CN109586221A - Electrical cable protection pipe through walls - Google Patents

Electrical cable protection pipe through walls Download PDF

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Publication number
CN109586221A
CN109586221A CN201811352268.6A CN201811352268A CN109586221A CN 109586221 A CN109586221 A CN 109586221A CN 201811352268 A CN201811352268 A CN 201811352268A CN 109586221 A CN109586221 A CN 109586221A
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CN
China
Prior art keywords
pipe
adjustable pipe
tube body
adjustable
chock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811352268.6A
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Chinese (zh)
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CN109586221B (en
Inventor
谢长山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHAANXI ZHONGCHANG TECHNOLOGY Co.,Ltd.
Original Assignee
Anhui Zhongke Wisdom Chain Mdt Infotech Ltd
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Application filed by Anhui Zhongke Wisdom Chain Mdt Infotech Ltd filed Critical Anhui Zhongke Wisdom Chain Mdt Infotech Ltd
Priority to CN201811352268.6A priority Critical patent/CN109586221B/en
Publication of CN109586221A publication Critical patent/CN109586221A/en
Application granted granted Critical
Publication of CN109586221B publication Critical patent/CN109586221B/en
Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

The present invention relates to electrical tubing technical fields, are related to a kind of electrical cable protection pipe through walls, and lumen is equipped in tube body, the first adjustable pipe is equipped in lumen, the first adjustable pipe is equipped with the first bulge loop, and the first bulge loop is threaded on lumen；First adjustable pipe right end is respectively sleeved on third adjustable pipe and the second adjustable pipe, and third adjustable pipe is located in the second movable tube cavity；Second adjustable pipe right end is equipped with baffle ring, and third adjustable pipe right end is equipped with the second bulge loop；It is equipped with multiple first chocks on the left of first bulge loop, is equipped with multiple second chocks on the right side of the second bulge loop；Tube body outside screw is socketed with fixing pipe, and fixing pipe screw thread is socketed with lantern ring, and fixing pipe lateral surface and lantern ring are located in the cement layer of wall through-hole；Go back screw thread on the outside of tube body and be socketed with two annulus, two annulus are located at the both ends of fixing pipe, be equipped with accommodating cavity on the inside of annulus, accommodating cavity cavity wall can screw thread be socketed in fixing pipe outside.The present invention can clamp electric pipeline, and can easily mount and dismount, stable structure.

Description

Electrical cable protection pipe through walls
Technical field
The present invention relates to electrical tubing technical fields, specifically, being related to a kind of electrical cable protection pipe through walls.
Background technique
Electric pipeline is generally packed into protection pipe during the installation process, and protection pipe is allowed to protect electric pipeline.Protection Pipe is generally used for protection cable, and cable protection pipe refers to that cable is damaged in order to prevent, and be laid in cable outer layer, has certain The protection pipe of mechanical strength.Cable protection pipe is mostly installed at the location that communication cable intersects with power line, prevents power line from sending out Raw broken string causes short circuit accident, and communication cable and wirerope is caused to charge, to protect cable, interchanger, machine core board, so that complete machine It is not burned, certain buffer action is also functioned to power line magnetic interference.But current cable protection pipe cannot effectively be consolidated Determine cable, be easy water inlet, structural instability is easy to shake, poor heat radiation.
Summary of the invention
The electric pipeline protection pipe with clamping structure that the present invention provides a kind of, can overcome certain of the prior art Or certain defects.
A kind of electric pipeline protection pipe with clamping structure according to the present invention comprising tube body, tube body is interior to be equipped with pipe Chamber, lumen is interior to be equipped with the first adjustable pipe, and the first adjustable pipe left end is equipped with the first bulge loop, and the first bulge loop is threaded in lumen cavity wall On；Stretching can be controlled on the outside of in first adjustable pipe right end respectively is socketed with third adjustable pipe and the second adjustable pipe, third activity Pipe is located in the second movable tube cavity；Second adjustable pipe right end be equipped with baffle ring, third adjustable pipe right end be equipped with the second bulge loop, second Bulge loop is against on the second adjustable pipe right end inner wall；It is equipped with multiple first chocks on the left of first bulge loop, is equipped on the right side of the second bulge loop more A second chock.
In a kind of electric pipeline protection pipe with clamping structure of the invention, the first bulge loop of the first adjustable pipe left end with Lumen is spirally connected, and when the first adjustable pipe rotates, the first adjustable pipe left end can be moved into lumen, this can make the first chock into lumen Mobile, the first chock can clamp the electric pipeline of the first adjustable pipe left end, be clamped the left end of electric pipeline；Second adjustable pipe It is socketed with the first adjustable pipe, the second adjustable pipe right end is equipped with baffle ring, and baffle ring is located at lumen right end, it is possible to it is real to rotate baffle ring The rotation of existing first adjustable pipe, very convenient, the second adjustable pipe can move horizontally, so, baffle ring can be with tube body right side Fitting, reduces volume, and baffle ring can also separate with tube body, facilitate and be gone to hold baffle ring with hand；Third adjustable pipe is also movable with first Pipe socket, can also move horizontally, the moving range of the second adjustable pipe is bigger than the moving range of third adjustable pipe, the second adjustable pipe The second chock of third adjustable pipe right end can be squeezed by moving right, and the second chock is made to clamp electric pipeline, electric pipeline right end quilt Clamp, in this way, electric pipeline just be effectively steadily clamped in tube body, prevent electric pipeline from shaking, can also prevent rainwater with Foreign matter enters in tube body from tube body both ends, guarantees intraluminal cleannes.The setting of second bulge loop can guarantee the second adjustable pipe Stability between third adjustable pipe also facilitates the installation of the second chock.
Preferably, being equipped with the first fixture block on the inside of the first adjustable pipe right end, third adjustable pipe left end is equipped with the first card chamber, the It is intracavitary that one fixture block may be stuck in the first card.
In a kind of electric pipeline protection pipe with clamping structure of the invention, the cooperation of the first fixture block and the first card chamber, So that third adjustable pipe can control being socketed in the first adjustable pipe of stretching, and third adjustable pipe cannot phase with the first adjustable pipe To rotation.
Preferably, being equipped with the second fixture block on the outside of the first adjustable pipe right end, the second adjustable pipe left end is equipped with the second card chamber, the It is intracavitary that two fixture blocks may be stuck in the second card.
In a kind of electric pipeline protection pipe with clamping structure of the invention, the cooperation of the second fixture block and the second card chamber, So that the second adjustable pipe can control being socketed in the first adjustable pipe of stretching, and the second adjustable pipe cannot phase with the first adjustable pipe To rotation.
Preferably, the multiple first chock using the first bulge loop as center annular spread, is plane on the inside of the first chock And be aligned with the first adjustable pipe inner cavity surface, the first chock outside is inclined-plane and minimum point is aligned with lumen Cavity surface.
In a kind of electric pipeline protection pipe with clamping structure of the invention, when the first chock is moved into lumen, At this moment extruding of the inclined-plane by lumen on the outside of first chock collapses on the inside of the first chock, electric pipeline is clamped.
Preferably, the multiple second chock using the second bulge loop as center annular spread, is plane on the inside of the second chock And be aligned with third adjustable pipe inner wall surface, the second chock outside is inclined-plane and minimum point is aligned with the second adjustable pipe inner cavity surface.
In a kind of electric pipeline protection pipe with clamping structure of the invention, when the second chock is moved into the second adjustable pipe When dynamic, the inclined-plane on the outside of the second chock is squeezed, and is collapsed on the inside of the second chock and is clamped electric pipeline.
Preferably, baffle ring is removably mounted in the second adjustable pipe and baffle ring diameter is identical as pipe diameter, baffle ring It is equipped with the first fixation hole, tube body is equipped with corresponding second fixation hole, can be equipped in the first fixation hole and the second fixation hole Screw.
In a kind of electric pipeline protection pipe with clamping structure of the invention, baffle ring is removably installed, and is convenient for second The installation of adjustable pipe, baffle ring diameter is identical as tube body, enables baffle ring and tube body and neat, the first fixation hole, the second fixation hole With the cooperation of screw, baffle ring is fixed with tube body, prevents baffle ring after clamping electric pipeline from remaining to move, guarantee to clamp steady It is qualitative.
The present invention provides a kind of electric pipeline protective device, can overcome the prior art certain or certain lack It falls into.
A kind of electric pipeline protective device according to the present invention comprising tube body, tube body is interior to be equipped with lumen, tube body top Equipped with inlet opening, the intracavitary top of lumen is equipped with the first catch basin, is equipped with the first water collection chamber, the first water collection chamber in the first catch basin It is communicated with inlet opening；The intracavitary bottom of lumen is equipped with the second catch basin, is equipped with the second water collection chamber in the second catch basin, second catchments Chamber is communicated with the first water collection chamber by multiple connecting tubes.
In a kind of electric pipeline protective device of the invention, the setting of inlet opening at the top of tube body can be easily by pipe Water is collected into the first water collection chamber above body, and water can be left in the second water collection chamber by connecting tube in the first water collection chamber, and such the Have ponding in one water collection chamber, the second water collection chamber and connecting tube, and these ponding the intracorporal electric pipeline of pipe can be carried out it is scattered Heat guarantees the safety of electric pipeline.
Preferably, connecting tube includes the first connecting tube and the second connecting tube, the first connecting tube and the second connecting tube are in Arc-shaped, the first connecting tube and the second connecting tube is symmetrical and the center of circle is on body central axis.
In a kind of electric pipeline protective device of the invention, the convex structure energy of the first connecting tube and the second connecting tube Enough threading for not hindering electric pipeline.
Preferably, first catchments groove bottom and the second equal indent in catch basin top surface, first catchment groove bottom, second catchment Circle can be connected on the inside of slot, the first connecting tube and on the inside of the second connecting tube.
In a kind of electric pipeline protective device of the invention, first catchments groove bottom, the second catch basin, the first connecting tube Circle can be connected on the inside of inside and the second connecting tube, such electric pipeline will not be blocked when passing through, scratch.
Preferably, bottom is equipped with apopore, apopore is equipped with stopple, and apopore is communicated with the second water collection chamber.
In a kind of electric pipeline protective device of the invention, ponding can be discharged in the setting of apopore, do not made in tube body Used time can clear up ponding, very convenient.
Preferably, the first water collection chamber is intracavitary to set that there are two for blocking the first positioning strip for catchmenting groove location, positioning strip It is connected on lumen wall.
In a kind of electric pipeline protective device of the invention, the setting of positioning strip enables the first catch basin to be determined Position clamping, guarantees the first stability for catchmenting groove location, and the position of the second catch basin and connecting tube has also obtained fixation.
Preferably, second catchments groove bottom equipped with water proof rubber pad.
In a kind of electric pipeline protective device of the invention, by the setting of water proof rubber pad, so that the second catch basin Lower section is unable to leak.
Preferably, the first catch basin is equipped with the notch passed through for positioning strip, notch inner wall and first are catchmented groove top Face also is provided with other water proof rubber pad.
In a kind of electric pipeline protective device of the invention, the setting of notch, so that the first catch basin, connecting tube and The overall structure of two catch basins can be mounted and dismounted easily.The other water proof rubber pad can prevent leak.
The present invention provides a kind of power cable wall-punching equipments with preferable firm performance, can overcome existing skill Certain or certain defects of art.
A kind of power cable wall-punching equipment with preferable firm performance according to the present invention comprising tube body, tube body Interior to be equipped with lumen, tube body outside screw is socketed with fixing pipe, and fixing pipe outside screw is socketed with more than two lantern rings, fixing pipe Lateral surface and lantern ring are located in the cement layer of wall through-hole；Screw thread, which is gone back, on the outside of tube body is socketed with two annulus, described two annulus Positioned at the both ends of fixing pipe, be equipped with accommodating cavity on the inside of annulus, accommodating cavity cavity wall can screw thread be socketed on the outside of fixing pipe.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, the screw thread of tube body and fixing pipe Socket, enables tube body to disassemble from fixing pipe, when fixing pipe is installed in wall, the installation and removal of tube body all ten It is convenient to divide.The setting of lantern ring can prevent fixing pipe from pulling out out of wall, improve the stability of fixing pipe, and collar thread is socketed On the outside of fixing pipe, this allows to be conveniently adjusted the position of lantern ring, and the installation site for making fixing pipe more preferably, is installed more steady It is fixed.Annulus be with tube body be spirally connected, so, when annulus is screwed onto fixing pipe, tube body will not rotate in fixing pipe, guarantee pipe The stability of body.
Preferably, lantern ring includes inner ring and outer rings, inner ring is made by hard material, and outer ring is made by soft material.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, inner ring is for being socketed in fixation Guan Shang, inner ring are made of hard material, can guarantee the stability that lantern ring and fixing pipe are spirally connected；When fixing pipe during installation, outside If ring diameter is greater than wall through-hole diameter, such outer ring would not enter wall through-hole using hard material, so outer ring It is tucked into wall through-hole using what soft material can be convenient.
Preferably, thickness is gradually reduced outer ring from bottom to top.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, outer ring from bottom to top thickness by Decrescence small, this can further facilitate outer ring to enter in wall through-hole.
Preferably, inner ring two sides are respectively equipped with card slot, it is equipped with raised line in card slot, raised line is connect with outer ring integral type.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, the cooperation energy of card slot and raised line Improve the stability of inner ring and outer rings connection.
Preferably, card slot cell wall is equipped with multiple fixed columns, raised line is equipped with multiple fixation holes, and fixed column is stuck in correspondence The fixation hole in.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, fixed column and fixation hole are matched Close the stability that can be further improved inner ring and outer rings connection.
Preferably, annulus is equipped with two or more threaded holes, the screw for clamping rings is equipped in threaded hole.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, screw is screwed across threaded hole In fixing pipe, this can prevent annulus from rotating, to further increase the stability of tube body.
Preferably, screw bottom end is equipped with cushion film.
In a kind of power cable wall-punching equipment with preferable firm performance of the invention, the setting of cushion film can be prevented Screw damages fixing pipe.
The present invention provides a kind of electrical cable protection sleeves with waterproof construction, can overcome certain of the prior art Kind or certain defects.
A kind of electrical cable protection sleeve with waterproof construction according to the present invention comprising tube body is equipped in tube body Lumen, lumen is interior to be equipped with the first adjustable pipe, and the first adjustable pipe left end is equipped with the first bulge loop, and the first bulge loop is threaded in lumen chamber On wall；Stretching can be controlled on the outside of in first adjustable pipe right end respectively is socketed with third adjustable pipe and the second adjustable pipe, and third is living Dynamic pipe is located in the second movable tube cavity；Second adjustable pipe right end is equipped with baffle ring, and third adjustable pipe right end is equipped with the second bulge loop, the Two bulge loops are against on the second adjustable pipe right end inner wall；It is equipped with multiple first chocks on the left of first bulge loop, is equipped on the right side of the second bulge loop Multiple second chocks；
Inlet opening is equipped at the top of tube body, the intracavitary top of lumen is equipped with the first catch basin, is equipped with first in the first catch basin Water collection chamber, the first water collection chamber are communicated with inlet opening；The intracavitary bottom of lumen is equipped with the second catch basin, and the is equipped in the second catch basin Two water collection chambers, the second water collection chamber are communicated with the first water collection chamber by multiple connecting tubes；Second adjustable pipe be located at the first catch basin and The centre of second catch basin.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, the first bulge loop of the first adjustable pipe left end It is spirally connected with lumen, when the first adjustable pipe rotates, the first adjustable pipe left end can be moved into lumen, this can make the first chock to lumen Interior movement, the first chock can clamp the electric pipeline of the first adjustable pipe left end, be clamped the left end of electric pipeline；Second activity Pipe is socketed with the first adjustable pipe, and the second adjustable pipe right end is equipped with baffle ring, and baffle ring is located at lumen right end, it is possible to rotate baffle ring Realize the rotation of the first adjustable pipe, very convenient, the second adjustable pipe can move horizontally, so, baffle ring can be with tube body right end Face paste is closed, and volume is reduced, and baffle ring can also separate with tube body, facilitate and be gone to hold baffle ring with hand；Third adjustable pipe is also living with first Dynamic pipe socket, can also move horizontally, the moving range of the second adjustable pipe is bigger than the moving range of third adjustable pipe, the second adjustable pipe Move right and can squeeze the second chock of third adjustable pipe right end, so that the second chock is clamped electric pipeline, electric pipeline right end It is clamped, in this way, electric pipeline is just effectively steadily clamped in tube body, prevents electric pipeline from shaking, can also prevent rainwater It is entered in tube body with foreign matter from tube body both ends, guarantees intraluminal cleannes.The setting of second bulge loop can guarantee the second activity Stability between pipe and third adjustable pipe, also facilitates the installation of the second chock.
Water above tube body can be easily collected into the first water collection chamber by the setting of inlet opening at the top of tube body, the first collection Water can be left in the second water collection chamber by connecting tube in water cavity, be had in such first water collection chamber, the second water collection chamber and connecting tube Ponding, and these ponding can radiate to the intracorporal electric pipeline of pipe, guarantee the safety of electric pipeline.
Preferably, being equipped with the first fixture block on the inside of the first adjustable pipe right end, third adjustable pipe left end is equipped with the first card chamber, the It is intracavitary that one fixture block may be stuck in the first card；The second fixture block is equipped on the outside of first adjustable pipe right end, the second adjustable pipe left end is equipped with second Card chamber, it is intracavitary that the second fixture block may be stuck in the second card.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, the first fixture block and the first card chamber are matched It closes, so that third adjustable pipe can control being socketed in the first adjustable pipe of stretching, and third adjustable pipe and the first adjustable pipe are not It can relatively rotate.The cooperation of second fixture block and the second card chamber so that the second adjustable pipe can control stretching be socketed in first activity Guan Shang, and the second adjustable pipe and the first adjustable pipe are relatively unrotatable.
Preferably, the multiple first chock using the first bulge loop as center annular spread, is plane on the inside of the first chock And be aligned with the first adjustable pipe inner cavity surface, the first chock outside is inclined-plane and minimum point is aligned with lumen Cavity surface；The multiple Using the second bulge loop as center annular spread, the second chock inside is plane and is aligned with third adjustable pipe inner wall surface two chocks, the Two chocks outside is inclined-plane and minimum point is aligned with the second adjustable pipe inner cavity surface.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, when the first chock is moved into lumen When, at this moment extruding of the inclined-plane by lumen on the outside of the first chock collapses on the inside of the first chock, electric pipeline is clamped.When When two chocks are to the second movable in-pipe, the inclined-plane on the outside of the second chock is squeezed, and collapsing on the inside of the second chock will be electrical Pipeline is clamped.
Preferably, baffle ring is removably mounted in the second adjustable pipe and baffle ring diameter is identical as pipe diameter, baffle ring It is equipped with the first fixation hole, tube body is equipped with corresponding second fixation hole, can be equipped in the first fixation hole and the second fixation hole Screw.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, baffle ring is removably installed, convenient for the The installation of two adjustable pipes, baffle ring diameter is identical as tube body, enables baffle ring and tube body and neat, the first fixation hole, second fixed The cooperation in hole and screw, enables baffle ring to fix with tube body, prevents baffle ring after clamping electric pipeline from remaining to move, guarantees clamping Stability.
Preferably, connecting tube includes the first connecting tube and the second connecting tube, the first connecting tube and the second connecting tube are in Arc-shaped, the first connecting tube and the second connecting tube is symmetrical and the center of circle is on body central axis.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, the first connecting tube and the second connecting tube Convex structure can not hinder the threading of electric pipeline.
Preferably, first catchments groove bottom and the second equal indent in catch basin top surface, first catchment groove bottom, second catchment Circle can be connected on the inside of slot, the first connecting tube and on the inside of the second connecting tube.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, first catchment groove bottom, second catchment Circle can be connected on the inside of slot, the first connecting tube and on the inside of the second connecting tube, will not be scratched when such electric pipeline passes through.
Preferably, bottom is equipped with apopore, apopore is equipped with stopple, and apopore is communicated with the second water collection chamber.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, product can be discharged in the setting of apopore Water can clear up ponding in tube body when not in use, very convenient.
Preferably, the first water collection chamber is intracavitary to set that there are two for blocking the first positioning strip for catchmenting groove location, positioning strip It is connected on lumen wall.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, the setting of positioning strip, so that the first collection Sink can guarantee the first stability for catchmenting groove location by positioning strip clamping, and the position of the second catch basin and connecting tube is also Fixation is arrived.
Preferably, second catchments groove bottom equipped with water proof rubber pad.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, by the setting of water proof rubber pad, make It obtains and is unable to leak below the second catch basin.
Preferably, the first catch basin is equipped with the notch passed through for positioning strip, notch inner wall and first are catchmented groove top Face also is provided with other water proof rubber pad.
In a kind of electrical cable protection sleeve with waterproof construction of the invention, the setting of notch, so that first catchments The overall structure of slot, connecting tube and the second catch basin can be mounted and dismounted easily.The other water proof rubber pad can Prevent leak.
The present invention provides a kind of electrical cable protection pipe through walls, can overcome the prior art certain or certain lack It falls into.
A kind of electrical cable protection pipe through walls according to the present invention comprising tube body, tube body is interior to be equipped with lumen, sets in lumen There is the first adjustable pipe, the first adjustable pipe left end is equipped with the first bulge loop, and the first bulge loop is threaded in lumen cavity wall；First activity Stretching can be controlled on the outside of in pipe right end respectively is socketed with third adjustable pipe and the second adjustable pipe, and it is living that third adjustable pipe is located at second In dynamic tube cavity；Second adjustable pipe right end is equipped with baffle ring, and third adjustable pipe right end is equipped with the second bulge loop, and the second bulge loop is against second On adjustable pipe right end inner wall；It is equipped with multiple first chocks on the left of first bulge loop, is equipped with multiple second chocks on the right side of the second bulge loop；
Tube body outside screw is socketed with fixing pipe, and fixing pipe outside screw is socketed with more than two lantern rings, outside fixing pipe Side and lantern ring are located in the cement layer of wall through-hole；Screw thread, which is gone back, on the outside of tube body is socketed with two annulus, described two annulus positions In the both ends of fixing pipe, be equipped with accommodating cavity on the inside of annulus, accommodating cavity cavity wall can screw thread be socketed on the outside of fixing pipe.
In a kind of electrical cable protection pipe through walls of the invention, the first bulge loop of the first adjustable pipe left end is spirally connected with lumen, When the first adjustable pipe rotates, the first adjustable pipe left end can be moved into lumen, this can be such that the first chock moves into lumen, and first Chock can clamp the electric pipeline of the first adjustable pipe left end, be clamped the left end of electric pipeline；Second adjustable pipe is living with first Dynamic pipe socket, the second adjustable pipe right end are equipped with baffle ring, and baffle ring is located at lumen right end, it is possible to rotate baffle ring to realize that first is living The rotation of dynamic pipe, very convenient, the second adjustable pipe can move horizontally, so, baffle ring can be bonded with tube body right side, be reduced Volume, baffle ring can also be separated with tube body, facilitated and gone to hold baffle ring with hand；Third adjustable pipe is also socketed with the first adjustable pipe, It can move horizontally, the moving range of the second adjustable pipe is bigger than the moving range of third adjustable pipe, and the second adjustable pipe moves right The second chock that third adjustable pipe right end can be squeezed makes the second chock clamp electric pipeline, and electric pipeline right end is clamped, this Sample, electric pipeline are just effectively steadily clamped in tube body, prevent electric pipeline from shaking, also rainwater and foreign matter can be prevented from pipe Body both ends enter in tube body, guarantee intraluminal cleannes.The setting of second bulge loop can guarantee that the second adjustable pipe and third are living Stability between dynamic pipe, also facilitates the installation of the second chock.
Tube body and the socket of the screw thread of fixing pipe, enable tube body to disassemble from fixing pipe, when fixing pipe is installed to In wall, the installation and removal of tube body are quite convenient to.The setting of lantern ring can prevent fixing pipe from pulling out out of wall, improve solid Determine the stability of pipe, and collar thread is socketed on the outside of fixing pipe, this allows to be conveniently adjusted the position of lantern ring, makes to fix The installation site of pipe more preferably, is installed more stable.Annulus be with tube body be spirally connected, so, when annulus is screwed onto fixing pipe, tube body It will not be rotated in fixing pipe, guarantee the stability of tube body.
Preferably, being equipped with the first fixture block on the inside of the first adjustable pipe right end, third adjustable pipe left end is equipped with the first card chamber, the It is intracavitary that one fixture block may be stuck in the first card；The second fixture block is equipped on the outside of first adjustable pipe right end, the second adjustable pipe left end is equipped with second Card chamber, it is intracavitary that the second fixture block may be stuck in the second card.
In a kind of electrical cable protection pipe through walls of the invention, the cooperation of the first fixture block and the first card chamber, so that third is living Dynamic pipe can control being socketed in the first adjustable pipe of stretching, and third adjustable pipe and the first adjustable pipe are relatively unrotatable.The The cooperation of two fixture blocks and the second card chamber, so that the second adjustable pipe can control being socketed in the first adjustable pipe of stretching, and second Adjustable pipe and the first adjustable pipe are relatively unrotatable.
Preferably, the multiple first chock using the first bulge loop as center annular spread, is plane on the inside of the first chock And be aligned with the first adjustable pipe inner cavity surface, the first chock outside is inclined-plane and minimum point is aligned with lumen Cavity surface；The multiple Using the second bulge loop as center annular spread, the second chock inside is plane and is aligned with third adjustable pipe inner wall surface two chocks, the Two chocks outside is inclined-plane and minimum point is aligned with the second adjustable pipe inner cavity surface.
In a kind of electrical cable protection pipe through walls of the invention, when the first chock is moved into lumen, outside the first chock At this moment extruding of the inclined-plane of side by lumen collapses on the inside of the first chock, electric pipeline is clamped.When the second chock is to second When movable in-pipe, the inclined-plane on the outside of the second chock is squeezed, and is collapsed on the inside of the second chock and is clamped electric pipeline.
Preferably, baffle ring is removably mounted in the second adjustable pipe and baffle ring diameter is identical as pipe diameter, baffle ring It is equipped with the first fixation hole, tube body is equipped with corresponding second fixation hole, can be equipped in the first fixation hole and the second fixation hole Screw.
In a kind of electrical cable protection pipe through walls of the invention, baffle ring is removably installed, convenient for the peace of the second adjustable pipe Dress, baffle ring diameter is identical as tube body, enables baffle ring and tube body and neat, and the first fixation hole, the second fixation hole and screw are matched It closes, baffle ring is fixed with tube body, prevent baffle ring after clamping electric pipeline from remaining to move, guarantee the stability clamped.
Preferably, lantern ring includes inner ring and outer rings, inner ring is made by hard material, and outer ring is made by soft material.
In a kind of electrical cable protection pipe through walls of the invention, inner ring uses hard for being socketed in fixing pipe, inner ring Material production, can guarantee the stability that lantern ring and fixing pipe are spirally connected；When fixing pipe during installation, if outer ring diameter be greater than wall Through-hole diameter, such outer ring would not enter wall through-hole using hard material, so outer ring can be square using soft material Being tucked into wall through-hole just.
Preferably, thickness is gradually reduced outer ring from bottom to top.
In a kind of electrical cable protection pipe through walls of the invention, thickness is gradually reduced outer ring from bottom to top, this can be further Ground facilitates outer ring to enter in wall through-hole.
Preferably, inner ring two sides are respectively equipped with card slot, it is equipped with raised line in card slot, raised line is connect with outer ring integral type.
In a kind of electrical cable protection pipe through walls of the invention, card slot can improve inner ring and outer rings with the setting of raised line and connect Stability.
Preferably, card slot cell wall is equipped with multiple fixed columns, raised line is equipped with multiple fixation holes, and fixed column is stuck in correspondence The fixation hole in.
In a kind of electrical cable protection pipe through walls of the invention, the cooperation of fixed column and fixation hole can be further improved inner ring The stability connected with outer ring.
Preferably, annulus is equipped with two or more threaded holes, the screw for clamping rings is equipped in threaded hole.
In a kind of electrical cable protection pipe through walls of the invention, screw passes through threaded hole and is tightened in fixing pipe, this can prevent Only annulus rotates, to further increase the stability of tube body.
Preferably, screw bottom end is equipped with cushion film.
In a kind of electrical cable protection pipe through walls of the invention, the setting of cushion film can prevent screw from damaging fixing pipe.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the electric pipeline protection pipe with clamping structure in embodiment 1；
Fig. 2 is the schematic enlarged-scale view of the first fixture block and the second fixture block in embodiment 1；
Fig. 3 is the right side view of the second chock in embodiment 1；
Fig. 4 is a kind of structural schematic diagram of electric pipeline protective device in embodiment 2；
Fig. 5 is the structural schematic diagram of connecting tube in embodiment 2；
Fig. 6 is the structural schematic diagram of positioning strip and water proof rubber pad in embodiment 2；
Fig. 7 is the structural schematic diagram of notch in embodiment 2；
Fig. 8 is a kind of structural schematic diagram of the power cable wall-punching equipment with preferable firm performance in embodiment 3；
Fig. 9 is a kind of right side view of the power cable wall-punching equipment with preferable firm performance in embodiment 3；
Figure 10 is the structural schematic diagram of lantern ring in embodiment 3；
Figure 11 is the right side view of lantern ring in embodiment 3.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that , embodiment be only to the present invention explain and and it is non-limiting.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of electric pipeline protection pipe with clamping structure is present embodiments provided, Including tube body 110, it is equipped with lumen 111 in tube body 110, is equipped with the first adjustable pipe 120,120 left end of the first adjustable pipe in lumen 111 Equipped with the first bulge loop 121, the first bulge loop 121 is threaded in 111 cavity wall of lumen；Outside point in first adjustable pipe, 120 right end Stretching can not controlled is socketed with third adjustable pipe 160 and the second adjustable pipe 140, and third adjustable pipe 160 is located at the second adjustable pipe It is intracavitary in 140；Second adjustable pipe, 140 right end be equipped with baffle ring 150,160 right end of third adjustable pipe be equipped with the second bulge loop 161, second Bulge loop 161 is against on 140 right end inner wall of the second adjustable pipe；Multiple first chocks 131 are equipped on the left of first bulge loop 121, second is convex Multiple second chocks 132 are equipped on the right side of ring 161.
The first bulge loop 121 and the lumen 111 of first adjustable pipe, 120 left end are spirally connected, when the first adjustable pipe 120 rotate, first 120 left end of adjustable pipe can be moved into lumen 111, this can be such that the first chock 131 moves into lumen 111,131 meeting of the first chock The electric pipeline for clamping 120 left end of the first adjustable pipe is clamped the left end of electric pipeline；Second adjustable pipe 140 and first is living Dynamic pipe 120 is socketed, and 140 right end of the second adjustable pipe is equipped with baffle ring 150, and baffle ring 150 is located at 111 right end of lumen, it is possible to rotate Baffle ring 150 realizes the rotation of the first adjustable pipe 120, and very convenient, the second adjustable pipe 140 can move horizontally, so, baffle ring 150 can be bonded with 110 right side of tube body, reduce volume, and baffle ring 150 can also separate with tube body 110, facilitate and go to hold with hand Baffle ring 150；Third adjustable pipe 160 is also socketed with the first adjustable pipe 120, can also be moved horizontally, the mobile model of the second adjustable pipe 140 Enclose bigger than the moving range of third adjustable pipe 160, moving right for the second adjustable pipe 140 can squeeze 160 right end of third adjustable pipe The second chock 132, make the second chock 132 clamp electric pipeline, electric pipeline right end be clamped, in this way, electric pipeline just has Effect be steadily clamped in tube body 110, prevent electric pipeline from shaking, can also prevent rainwater and foreign matter from 110 both ends of tube body into Enter into tube body 110, guarantees the cleannes in lumen 111.The setting of second bulge loop 161 can guarantee the second adjustable pipe 140 and Stability between three adjustable pipes 160 also facilitates the installation of the second chock 132.
In the present embodiment, the first fixture block 122 is equipped on the inside of 120 right end of the first adjustable pipe, 160 left end of third adjustable pipe is equipped with First card chamber 162, the first fixture block 122 may be stuck in the first card chamber 162.
The cooperation of first fixture block 122 and the first card chamber 162 so that third adjustable pipe 160 can control stretching be socketed in In one adjustable pipe 160, and third adjustable pipe 160 and the first adjustable pipe 120 are relatively unrotatable.
In the present embodiment, the second fixture block 123 is equipped on the outside of 120 right end of the first adjustable pipe, 140 left end of the second adjustable pipe is equipped with Second card chamber 141, the second fixture block 123 may be stuck in the second card chamber 141.
The cooperation of second fixture block 123 and the second card chamber 141 so that the second adjustable pipe 140 can control stretching be socketed in In one adjustable pipe 160, and the second adjustable pipe 140 and the first adjustable pipe 120 are relatively unrotatable.
In the present embodiment, the multiple first chock 131 with the first bulge loop 121 be center annular spread, the first chock 131 Inside is plane and is aligned with 120 inner cavity surface of the first adjustable pipe, is inclined-plane and minimum point and lumen 111 on the outside of the first chock 132 Cavity surface alignment.
When the first chock 131 is moved into lumen 111, the inclined-plane in 131 outside of the first chock is squeezed by lumen 111 Pressure, at this moment, collapses on the inside of the first chock 132, electric pipeline is clamped.
In the present embodiment, the multiple second chock 132 with the second bulge loop 161 be center annular spread, the second chock 132 Inside is plane and is aligned with 160 inner wall surface of third adjustable pipe, is inclined-plane and minimum point and the second activity on the outside of the second chock 132 The alignment of 140 inner cavity surface of pipe.
When the second chock 132 is moved into the second adjustable pipe 140, the inclined-plane in 132 outside of the second chock is squeezed, the It is collapsed on the inside of two chocks 132 and clamps electric pipeline.
In the present embodiment, baffle ring 150 is removably mounted in the second adjustable pipe 140 and 150 diameter of baffle ring and tube body 110 Diameter is identical, and baffle ring 150 is equipped with the first fixation hole 151, and tube body 110 is equipped with corresponding second fixation hole 170, and first is fixed Screw can be equipped in hole 151 and the second fixation hole 170.
Baffle ring 150 is removably installed, and convenient for the installation of the second adjustable pipe 140,150 diameter of baffle ring is identical as tube body 110, Enable baffle ring 150 and tube body 110 simultaneously neat, the cooperation of the first fixation hole 151, the second fixation hole 170 and screw, so that baffle ring 150 can be fixed with tube body 110, prevents baffle ring 150 after clamping electric pipeline from remaining to move, guarantees the stability clamped.
The present embodiment additionally provides a kind of clamping means of electric pipeline protection pipe with clamping structure, including following step It is rapid:
One, electric pipeline left end is sequentially passed through into third adjustable pipe 160 and the first adjustable pipe 120；
Two, the second adjustable pipe 120 is pulled to the right, the second chock 132 is made to clamp electric pipeline；
Three, it holds baffle ring 150 and rotates the second adjustable pipe 120, the first bulge loop 121 is made to move right, the first chock 131 is allowed to press from both sides Tight electric pipeline；
Four, the second adjustable pipe 120 and third adjustable pipe 160 are moved to the left, are bonded baffle ring 150 with tube body 110；
Five, the second adjustable pipe 140 and third adjustable pipe 160 are relatively moved, the second chock 132 is adjusted, makes the second chock 132 clamp electric pipeline；
Six, baffle ring 150 is fixed on 110 right side of tube body.
Electric pipeline is penetrated from right end, this be hindered electric pipeline will not, facilitates penetrating for electric pipeline；Second Chock 132 not clamp in step 2, and not so the movement of third adjustable pipe 160 is cumbersome.
Embodiment 2
As shown in Figure 4 and Figure 5, a kind of electric pipeline protective device is present embodiments provided comprising tube body 110, pipe It is equipped with lumen 111 in body 110, inlet opening 210 is equipped at the top of tube body 110, the intracavitary top of lumen 111 is equipped with the first catch basin 220, the first catch basin 220 is interior equipped with the first water collection chamber 221, and the first water collection chamber 221 is communicated with inlet opening 210；Lumen 111 is intracavitary Bottom be equipped with the second catch basin 230, be equipped with the second water collection chamber 231, the second water collection chamber 231 and first in the second catch basin 230 Water collection chamber 221 is communicated by multiple connecting tubes 240.
110 top water of tube body easily can be collected into the first water collection chamber by the setting of 110 top inlet opening 210 of tube body In 221, water can be left in the second water collection chamber 231 by connecting tube 240 in the first water collection chamber 221, such first water collection chamber 221, Have ponding in second water collection chamber 231 and connecting tube 240, and these ponding the electric pipeline in tube body 110 can be carried out it is scattered Heat guarantees the safety of electric pipeline.
In the present embodiment, connecting tube 240 includes the first connecting tube 241 and the second connecting tube 242,241 He of the first connecting tube Second connecting tube 242 is in arc-shaped, the first connecting tube 241 and the second connecting tube 242 is symmetrical and the center of circle is in tube body 110 On central axis.
The convex structure of first connecting tube 241 and the second connecting tube 242 can not hinder the threading of electric pipeline.
In the present embodiment, the equal indent in 220 bottom surface of the first catch basin and 230 top surface of the second catch basin, 220 bottom of the first catch basin Circle can be connected on the inside of face, the second catch basin 230,241 inside of the first connecting tube and the second connecting tube 242.
First catch basin, 220 bottom surface, 242 inside of the second catch basin 230,241 inside of the first connecting tube and the second connecting tube Circle can be connected into, will not be scratched when such electric pipeline passes through.
In the present embodiment, 110 bottom of tube body is equipped with apopore 250, and apopore 250 is equipped with stopple, apopore 250 and the Two water collection chambers 231 communicate.
Ponding can be discharged in the setting of apopore 250, can clear up ponding when not in use in tube body 110, very convenient.
As shown in fig. 6, in the present embodiment, the first water collection chamber 221 is intracavitary to set that there are two for blocking the first catch basin 220 The positioning strip 260 set, positioning strip 260 are connected on 111 inner wall of lumen.
The setting of positioning strip 260 enables the first catch basin 220 by 260 clamping of positioning strip, guarantees the first catch basin The position of the stability of 220 positions, the second catch basin 230 and connecting tube 240 has also obtained fixation.
In the present embodiment, 230 bottom surface of the second catch basin is equipped with water proof rubber pad 270.
By the setting of water proof rubber pad 270, so that being unable to leak below the second catch basin 230.
As shown in fig. 7, the first catch basin 220 is equipped with the notch 222 passed through for positioning strip 260 in the present embodiment, lack 222 inner walls of mouth and 220 top surface of the first catch basin also are provided with other water proof rubber pad 270.
The setting of notch 222, enable the first catch basin 220, connecting tube 240 and the second catch basin 230 overall structure Enough convenient installation and removal.The other water proof rubber pad 270 can prevent leak.
Embodiment 3
As shown in Figure 8 and Figure 9, a kind of power cable dress through walls with preferable firm performance is present embodiments provided It sets comprising tube body 110, tube body 110 is interior to be equipped with lumen 111, and 110 outside screw of tube body is socketed with fixing pipe 310, fixing pipe 310 outside screws are socketed with more than two lantern rings 320, and 310 lateral surface of fixing pipe and lantern ring 320 are located at the cement of wall through-hole In layer；Screw thread is gone back on the outside of tube body 110 and is socketed with two annulus 330, and described two annulus 330 are located at the both ends of fixing pipe 310, circle Be equipped with accommodating cavity 331 on the inside of ring 330,331 cavity wall of accommodating cavity can screw thread be socketed in the outside of fixing pipe 310.
Tube body 110 and the socket of the screw thread of fixing pipe 310, enable tube body 110 to disassemble from fixing pipe 310, when Fixing pipe 310 is installed in wall, and the installation and removal of tube body 110 are quite convenient to.The setting of lantern ring 320 can prevent from fixing Pipe 310 is pulled out out of wall, improves the stability of fixing pipe 310, and 320 screw thread of lantern ring is socketed in 310 outside of fixing pipe, this makes The position that ground adjustment collar 320 must be can be convenient, the installation site for making fixing pipe 310 more preferably, are installed more stable.Annulus 330 with Tube body 110 be spirally connected, so, when annulus 330 is screwed onto fixing pipe 310, tube body 110 will not rotate in fixing pipe 310, Guarantee the stability of tube body 110.
As shown in Figure 10 and Figure 11, in the present embodiment, lantern ring 320 includes inner ring 321 and outer ring 322, and inner ring 321 is by hard Material production, outer ring 322 are made by soft material.
Inner ring 322 is made for being socketed in fixing pipe 310, inner ring 322 of hard material, can guarantee 320 He of lantern ring The stability that fixing pipe 310 is spirally connected；When fixing pipe 310 during installation, if 322 diameter of outer ring be greater than wall through-hole diameter, this Sample outer ring 322 would not enter wall through-hole using hard material, so the plug that outer ring 322 can be convenient using soft material Enter into wall through-hole.
In the present embodiment, thickness is gradually reduced outer ring 322 from bottom to top.
Thickness is gradually reduced outer ring 322 from bottom to top, this can further facilitate outer ring 322 to enter in wall through-hole.
In the present embodiment, 321 two sides of inner ring are respectively equipped with card slot 3211, are equipped with raised line 3221, raised line in card slot 3211 3221 connect with 322 integral type of outer ring.
The stability that the cooperation of card slot 3211 and raised line 3221 can improve inner ring 321 and outer ring 322 connects.
In the present embodiment, 3211 cell wall of card slot is equipped with multiple fixed columns 323, and raised line 3221 is equipped with multiple fixation holes, Fixed column 323 is stuck in the corresponding fixation hole.
The stability that the cooperation of fixed column 323 and fixation hole can be further improved inner ring 321 and outer ring 322 connects.
In the present embodiment, annulus 330 is equipped with two or more threaded holes 332, is equipped in threaded hole 332 for fixing The screw 340 of annulus 330.
Screw 340 passes through threaded hole 332 and is tightened in fixing pipe 310, this can prevent annulus 330 from rotating, thus further Improve the stability of tube body 110.
In the present embodiment, 340 bottom end of screw is equipped with cushion film 341.
The setting of cushion film 341 can prevent screw 340 from damaging fixing pipe 310.
Embodiment 4
Electrical cable protection sleeve with waterproof construction comprising tube body 110, tube body 110 is interior to be equipped with lumen 111, pipe The first adjustable pipe 120 is equipped in chamber 111,120 left end of the first adjustable pipe is equipped with the first bulge loop 121, and the first bulge loop 121 is threadedly coupled In 111 cavity wall of lumen；Stretching can be controlled on the outside of in first adjustable pipe, 120 right end respectively is socketed with 160 He of third adjustable pipe Second adjustable pipe 140, third adjustable pipe 160 are located at intracavitary in the second adjustable pipe 140；Second adjustable pipe, 140 right end is equipped with baffle ring 150,160 right end of third adjustable pipe is equipped with the second bulge loop 161, and the second bulge loop 161 is against on 140 right end inner wall of the second adjustable pipe； It is equipped with multiple first chocks 131 on the left of first bulge loop 121, is equipped with multiple second chocks 132 on the right side of the second bulge loop 161；
Inlet opening 210 is equipped at the top of tube body 110, the intracavitary top of lumen 111 is equipped with the first catch basin 220, and first catchments The first water collection chamber 221 is equipped in slot 220, the first water collection chamber 221 is communicated with inlet opening 210；The intracavitary bottom of lumen 111 is equipped with the Two catch basins 230, the second catch basin 230 is interior equipped with the second water collection chamber 231, and the second water collection chamber 231 passes through with the first water collection chamber 221 Multiple connecting tubes 240 communicate；Second adjustable pipe 140 is located at the centre of the first catch basin 220 and the second catch basin 230.
The first bulge loop 121 and the lumen 111 of first adjustable pipe, 120 left end are spirally connected, when the first adjustable pipe 120 rotate, first 120 left end of adjustable pipe can be moved into lumen 111, this can be such that the first chock 131 moves into lumen 111,131 meeting of the first chock The electric pipeline for clamping 120 left end of the first adjustable pipe is clamped the left end of electric pipeline；Second adjustable pipe 140 and first is living Dynamic pipe 120 is socketed, and 140 right end of the second adjustable pipe is equipped with baffle ring 150, and baffle ring 150 is located at 111 right end of lumen, it is possible to rotate Baffle ring 150 realizes the rotation of the first adjustable pipe 120, and very convenient, the second adjustable pipe 140 can move horizontally, so, baffle ring 150 can be bonded with 110 right side of tube body, reduce volume, and baffle ring 150 can also separate with tube body 110, facilitate and go to hold with hand Baffle ring 150；Third adjustable pipe 160 is also socketed with the first adjustable pipe 120, can also be moved horizontally, the mobile model of the second adjustable pipe 140 Enclose bigger than the moving range of third adjustable pipe 160, moving right for the second adjustable pipe 140 can squeeze 160 right end of third adjustable pipe The second chock 132, make the second chock 132 clamp electric pipeline, electric pipeline right end be clamped, in this way, electric pipeline just has Effect be steadily clamped in tube body 110, prevent electric pipeline from shaking, can also prevent rainwater and foreign matter from 110 both ends of tube body into Enter into tube body 110, guarantees the cleannes in lumen 111.The setting of second bulge loop 161 can guarantee the second adjustable pipe 140 and Stability between three adjustable pipes 160 also facilitates the installation of the second chock 132.
110 top water of tube body easily can be collected into the first water collection chamber by the setting of 110 top inlet opening 210 of tube body In 221, water can be left in the second water collection chamber 231 by connecting tube 240 in the first water collection chamber 221, such first water collection chamber 221, Have ponding in second water collection chamber 231 and connecting tube 240, and these ponding the electric pipeline in tube body 110 can be carried out it is scattered Heat guarantees the safety of electric pipeline.
In the present embodiment, the first fixture block 122 is equipped on the inside of 120 right end of the first adjustable pipe, 160 left end of third adjustable pipe is equipped with First card chamber 162, the first fixture block 122 may be stuck in the first card chamber 162；The second fixture block is equipped on the outside of first adjustable pipe, 120 right end 123,140 left end of the second adjustable pipe is equipped with the second card chamber 141, and the second fixture block 123 may be stuck in the second card chamber 141.
The cooperation of first fixture block 122 and the first card chamber 162 so that third adjustable pipe 160 can control stretching be socketed in In one adjustable pipe 160, and third adjustable pipe 160 and the first adjustable pipe 120 are relatively unrotatable.Second fixture block 123 and second The cooperation of card chamber 141, so that the second adjustable pipe 140 can control being socketed in the first adjustable pipe 160 of stretching, and the second activity Pipe 140 and the first adjustable pipe 120 are relatively unrotatable.
In the present embodiment, the multiple first chock 131 with the first bulge loop 121 be center annular spread, the first chock 131 Inside is plane and is aligned with 120 inner cavity surface of the first adjustable pipe, is inclined-plane and minimum point and lumen 111 on the outside of the first chock 132 Cavity surface alignment；The multiple second chock 132, for center annular spread, is plane on the inside of the second chock 132 with the second bulge loop 161 And be aligned with 160 inner wall surface of third adjustable pipe, it is inclined-plane and minimum point and 140 inner cavity of the second adjustable pipe on the outside of the second chock 132 In face of neat.
When the first chock 131 is moved into lumen 111, the inclined-plane in 131 outside of the first chock is squeezed by lumen 111 Pressure, at this moment, collapses on the inside of the first chock 132, electric pipeline is clamped.When the second chock 132 is moved into the second adjustable pipe 140 When, the inclined-plane in 132 outside of the second chock is squeezed, and is collapsed on the inside of the second chock 132 and is clamped electric pipeline.
In the present embodiment, baffle ring 150 is removably mounted in the second adjustable pipe 140 and 150 diameter of baffle ring and tube body 110 Diameter is identical, and baffle ring 150 is equipped with the first fixation hole 151, and tube body 110 is equipped with corresponding second fixation hole 170, and first is fixed Screw can be equipped in hole 151 and the second fixation hole 170.
Baffle ring 150 is removably installed, and convenient for the installation of the second adjustable pipe 140,150 diameter of baffle ring is identical as tube body 110, Enable baffle ring 150 and tube body 110 simultaneously neat, the cooperation of the first fixation hole 151, the second fixation hole 170 and screw, so that baffle ring 150 can be fixed with tube body 110, prevents baffle ring 150 after clamping electric pipeline from remaining to move, guarantees the stability clamped.
In the present embodiment, connecting tube 240 includes the first connecting tube 241 and the second connecting tube 242,241 He of the first connecting tube Second connecting tube 242 is in arc-shaped, the first connecting tube 241 and the second connecting tube 242 is symmetrical and the center of circle is in tube body 110 On central axis.
The convex structure of first connecting tube 241 and the second connecting tube 242 can not hinder the threading of electric pipeline.
In the present embodiment, the equal indent in 220 bottom surface of the first catch basin and 230 top surface of the second catch basin, 220 bottom of the first catch basin Circle can be connected on the inside of face, the second catch basin 230,241 inside of the first connecting tube and the second connecting tube 242.
First catch basin, 220 bottom surface, 242 inside of the second catch basin 230,241 inside of the first connecting tube and the second connecting tube Circle can be connected into, will not be scratched when such electric pipeline passes through.
In the present embodiment, 110 bottom of tube body is equipped with apopore 250, and apopore 250 is equipped with stopple, apopore 250 and the Two water collection chambers 231 communicate.
Ponding can be discharged in the setting of apopore 250, can clear up ponding when not in use in tube body 110, very convenient.
In the present embodiment, the first water collection chamber 221 is intracavitary to set that there are two the positioning strips for blocking 220 position of the first catch basin 260, positioning strip 260 is connected on 111 inner wall of lumen.
The setting of positioning strip 260 enables the first catch basin 220 by 260 clamping of positioning strip, guarantees the first catch basin The position of the stability of 220 positions, the second catch basin 230 and connecting tube 240 has also obtained fixation.
In the present embodiment, 230 bottom surface of the second catch basin is equipped with water proof rubber pad 270.
By the setting of water proof rubber pad 270, so that being unable to leak below the second catch basin 230.
In the present embodiment, the first catch basin 220 is equipped with the notch 222 passed through for positioning strip 260,222 inner wall of notch Other water proof rubber pad 270 also is provided with 220 top surface of the first catch basin.
The setting of notch 222, enable the first catch basin 220, connecting tube 240 and the second catch basin 230 overall structure Enough convenient installation and removal.The other water proof rubber pad 270 can prevent leak.
The present embodiment during installation, should first install the first catch basin 220, connecting tube 240 and the second catch basin 230, then First adjustable pipe 120, the second adjustable pipe 140 and third adjustable pipe 160 are installed again.
Embodiment 5
Electrical cable protection pipe through walls comprising tube body 110 is equipped with lumen 111 in tube body 110, and the is equipped in lumen 111 One adjustable pipe 120,120 left end of the first adjustable pipe are equipped with the first bulge loop 121, and the first bulge loop 121 is threaded in 111 cavity wall of lumen On；Stretching can be controlled on the outside of in first adjustable pipe, 120 right end respectively is socketed with third adjustable pipe 160 and the second adjustable pipe 140, Third adjustable pipe 160 is located at intracavitary in the second adjustable pipe 140；Second adjustable pipe, 140 right end is equipped with baffle ring 150, third adjustable pipe 160 right ends are equipped with the second bulge loop 161, and the second bulge loop 161 is against on 140 right end inner wall of the second adjustable pipe；First bulge loop, 121 left side Equipped with multiple first chocks 131, multiple second chocks 132 are equipped on the right side of the second bulge loop 161；
110 outside screw of tube body is socketed with fixing pipe 310, and 310 outside screw of fixing pipe is socketed with more than two lantern rings 320,310 lateral surface of fixing pipe and lantern ring 320 are located in the cement layer of wall through-hole；Screw thread, which is gone back, on the outside of tube body 110 is socketed with two A annulus 330, described two annulus 330 are located at the both ends of fixing pipe 310, are equipped with accommodating cavity 331, accommodating cavity on the inside of annulus 330 331 cavity walls can screw thread be socketed in the outside of fixing pipe 310.
The first bulge loop 121 and the lumen 111 of first adjustable pipe, 120 left end are spirally connected, when the first adjustable pipe 120 rotate, first 120 left end of adjustable pipe can be moved into lumen 111, this can be such that the first chock 131 moves into lumen 111,131 meeting of the first chock The electric pipeline for clamping 120 left end of the first adjustable pipe is clamped the left end of electric pipeline；Second adjustable pipe 140 and first is living Dynamic pipe 120 is socketed, and 140 right end of the second adjustable pipe is equipped with baffle ring 150, and baffle ring 150 is located at 111 right end of lumen, it is possible to rotate Baffle ring 150 realizes the rotation of the first adjustable pipe 120, and very convenient, the second adjustable pipe 140 can move horizontally, so, baffle ring 150 can be bonded with 110 right side of tube body, reduce volume, and baffle ring 150 can also separate with tube body 110, facilitate and go to hold with hand Baffle ring 150；Third adjustable pipe 160 is also socketed with the first adjustable pipe 120, can also be moved horizontally, the mobile model of the second adjustable pipe 140 Enclose bigger than the moving range of third adjustable pipe 160, moving right for the second adjustable pipe 140 can squeeze 160 right end of third adjustable pipe The second chock 132, make the second chock 132 clamp electric pipeline, electric pipeline right end be clamped, in this way, electric pipeline just has Effect be steadily clamped in tube body 110, prevent electric pipeline from shaking, can also prevent rainwater and foreign matter from 110 both ends of tube body into Enter into tube body 110, guarantees the cleannes in lumen 111.The setting of second bulge loop 161 can guarantee the second adjustable pipe 140 and Stability between three adjustable pipes 160 also facilitates the installation of the second chock 132.
Tube body 110 and the socket of the screw thread of fixing pipe 310, enable tube body 110 to disassemble from fixing pipe 310, when Fixing pipe 310 is installed in wall, and the installation and removal of tube body 110 are quite convenient to.The setting of lantern ring 320 can prevent from fixing Pipe 310 is pulled out out of wall, improves the stability of fixing pipe 310, and 320 screw thread of lantern ring is socketed in 310 outside of fixing pipe, this makes The position that ground adjustment collar 320 must be can be convenient, the installation site for making fixing pipe 310 more preferably, are installed more stable.Annulus 330 with Tube body 110 be spirally connected, so, when annulus 330 is screwed onto fixing pipe 310, tube body 110 will not rotate in fixing pipe 310, Guarantee the stability of tube body 110.
In the present embodiment, the first fixture block 122 is equipped on the inside of 120 right end of the first adjustable pipe, 160 left end of third adjustable pipe is equipped with First card chamber 162, the first fixture block 122 may be stuck in the first card chamber 162；The second fixture block is equipped on the outside of first adjustable pipe, 120 right end 123,140 left end of the second adjustable pipe is equipped with the second card chamber 141, and the second fixture block 123 may be stuck in the second card chamber 141.
The cooperation of first fixture block 122 and the first card chamber 162 so that third adjustable pipe 160 can control stretching be socketed in In one adjustable pipe 160, and third adjustable pipe 160 and the first adjustable pipe 120 are relatively unrotatable.Second fixture block 123 and second The cooperation of card chamber 141, so that the second adjustable pipe 140 can control being socketed in the first adjustable pipe 160 of stretching, and the second activity Pipe 140 and the first adjustable pipe 120 are relatively unrotatable.
In the present embodiment, the multiple first chock 131 with the first bulge loop 121 be center annular spread, the first chock 131 Inside is plane and is aligned with 120 inner cavity surface of the first adjustable pipe, is inclined-plane and minimum point and lumen 111 on the outside of the first chock 132 Cavity surface alignment；The multiple second chock 132, for center annular spread, is plane on the inside of the second chock 132 with the second bulge loop 161 And be aligned with 160 inner wall surface of third adjustable pipe, it is inclined-plane and minimum point and 140 inner cavity of the second adjustable pipe on the outside of the second chock 132 In face of neat.
When the first chock 131 is moved into lumen 111, the inclined-plane in 131 outside of the first chock is squeezed by lumen 111 Pressure, at this moment, collapses on the inside of the first chock 132, electric pipeline is clamped.When the second chock 132 is moved into the second adjustable pipe 140 When, the inclined-plane in 132 outside of the second chock is squeezed, and is collapsed on the inside of the second chock 132 and is clamped electric pipeline.
In the present embodiment, baffle ring 150 is removably mounted in the second adjustable pipe 140 and 150 diameter of baffle ring and tube body 110 Diameter is identical, and baffle ring 150 is equipped with the first fixation hole 151, and tube body 110 is equipped with corresponding second fixation hole 170, and first is fixed Screw can be equipped in hole 151 and the second fixation hole 170.
Baffle ring 150 is removably installed, and convenient for the installation of the second adjustable pipe 140,150 diameter of baffle ring is identical as tube body 110, Enable baffle ring 150 and tube body 110 simultaneously neat, the cooperation of the first fixation hole 151, the second fixation hole 170 and screw, so that baffle ring 150 can be fixed with tube body 110, prevents baffle ring 150 after clamping electric pipeline from remaining to move, guarantees the stability clamped.
In the present embodiment, lantern ring 320 includes inner ring 321 and outer ring 322, and inner ring 321 is made by hard material, outer ring 322 It is made by soft material.
Inner ring 322 is made for being socketed in fixing pipe 310, inner ring 322 of hard material, can guarantee 320 He of lantern ring The stability that fixing pipe 310 is spirally connected；When fixing pipe 310 during installation, if 322 diameter of outer ring be greater than wall through-hole diameter, this Sample outer ring 322 would not enter wall through-hole using hard material, so the plug that outer ring 322 can be convenient using soft material Enter into wall through-hole.
In the present embodiment, thickness is gradually reduced outer ring 322 from bottom to top.
Thickness is gradually reduced outer ring 322 from bottom to top, this can further facilitate outer ring 322 to enter in wall through-hole.
In the present embodiment, 321 two sides of inner ring are respectively equipped with card slot 3211, are equipped with raised line 3221, raised line in card slot 3211 3221 connect with 322 integral type of outer ring.
The stability that the setting of card slot 3211 and raised line 3221 can improve inner ring 321 and outer ring 322 connects.
In the present embodiment, 3211 cell wall of card slot is equipped with multiple fixed columns 323, and raised line 3221 is equipped with multiple fixation holes, Fixed column 323 is stuck in the corresponding fixation hole.
The stability that the cooperation of fixed column 323 and fixation hole can be further improved inner ring 321 and outer ring 322 connects.
In the present embodiment, annulus 330 is equipped with two or more threaded holes 332, is equipped in threaded hole 332 for fixing The screw 340 of annulus 330.
Screw 340 passes through threaded hole 332 and is tightened in fixing pipe 310, this can prevent annulus 330 from rotating, thus further Improve the stability of tube body 110.
In the present embodiment, 340 bottom end of screw is equipped with cushion film 341.
The setting of cushion film 341 can prevent screw 340 from damaging fixing pipe 310.
Embodiment 6
Present embodiments provide a kind of electric pipeline protection pipe comprising all structures in embodiment 1-5.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (10)

1. electrical cable protection pipe through walls, it is characterised in that: including tube body (110), be equipped with lumen (111) in tube body (110), pipe The first adjustable pipe (120) are equipped in chamber (111), the first adjustable pipe (120) left end is equipped with the first bulge loop (121), the first bulge loop (121) it is threaded in lumen (111) cavity wall；Outside can control the socket of stretching respectively in first adjustable pipe (120) right end There are third adjustable pipe (160) and the second adjustable pipe (140), third adjustable pipe (160) is located at intracavitary in the second adjustable pipe (140)； Second adjustable pipe (140) right end is equipped with baffle ring (150), and third adjustable pipe (160) right end is equipped with the second bulge loop (161), and second is convex Ring (161) is against on the second adjustable pipe (140) right end inner wall；Multiple first chocks (131) are equipped on the left of first bulge loop (121), Multiple second chocks (132) are equipped on the right side of second bulge loop (161)；
Tube body (110) outside screw is socketed with fixing pipe (310), and fixing pipe (310) outside screw is socketed with more than two sets Ring (320), fixing pipe (310) lateral surface and lantern ring (320) are located in the cement layer of wall through-hole；Spiral shell is gone back on the outside of tube body (110) There are two annulus (330), described two annulus (330) are located at the both ends of fixing pipe for line socket, are equipped with accommodating on the inside of annulus (330) Chamber (331), accommodating cavity (331) cavity wall can screw thread be socketed on the outside of fixing pipe (310).
2. electrical cable protection pipe through walls according to claim 1, it is characterised in that: in the first adjustable pipe (120) right end Side is equipped with the first fixture block (122), and third adjustable pipe (160) left end is equipped with the first card chamber (162), and the first fixture block (122) may be stuck in In first card chamber (162)；The second fixture block (123) are equipped on the outside of first adjustable pipe (120) right end, the second adjustable pipe (140) left end Equipped with the second card chamber (141), the second fixture block (123) be may be stuck in the second card chamber (141).
3. electrical cable protection pipe through walls according to claim 2, it is characterised in that: the multiple first chock (131) Be with the first bulge loop (121) for center annular spread, on the inside of the first chock (131) plane and with the first adjustable pipe (120) inner cavity In face of neat, the first chock (132) outside is inclined-plane and minimum point is aligned with lumen (111) Cavity surface；The multiple second chock (132) be with the second bulge loop (161) for center annular spread, on the inside of the second chock (132) plane and with third adjustable pipe (160) Inner wall surface alignment, the second chock (132) outside is inclined-plane and minimum point is aligned with the second adjustable pipe (140) inner cavity surface.
4. electrical cable protection pipe through walls according to claim 3, it is characterised in that: baffle ring (150) is removably installed On the second adjustable pipe (140) and baffle ring (150) diameter is identical as tube body (110) diameter, and it is fixed that baffle ring (150) is equipped with first Hole (151), tube body (110) are equipped with corresponding second fixation hole (170), the first fixation hole (151) and the second fixation hole (170) It is interior to be equipped with screw.
5. electrical cable protection pipe through walls according to claim 4, it is characterised in that: lantern ring (320) includes inner ring (321) With outer ring (322), inner ring (321) is made by hard material, and outer ring (322) is made by soft material.
6. electrical cable protection pipe through walls according to claim 5, it is characterised in that: outer ring (322) thickness from bottom to top It is gradually reduced.
7. electrical cable protection pipe through walls according to claim 6, it is characterised in that: inner ring (321) two sides are set respectively Have card slot (3211), be equipped with raised line (3221) in card slot (3211), raised line (3221) is connect with outer ring (322) integral type.
8. electrical cable protection pipe through walls according to claim 7, it is characterised in that: card slot (3211) cell wall is equipped with more A fixed column (323), raised line (3221) are equipped with multiple fixation holes, and fixed column (323) is stuck in the corresponding fixation hole.
9. electrical cable protection pipe through walls according to claim 8, it is characterised in that: annulus (330) be equipped with two with On threaded hole (332), the screw (340) for clamping rings (330) is equipped in threaded hole (332).
10. electrical cable protection pipe through walls according to claim 9, it is characterised in that: screw (340) bottom end is equipped with cushion Piece (341).
CN201811352268.6A 2018-11-14 2018-11-14 Electric cable wall-penetrating protection tube Active CN109586221B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110994505A (en) * 2019-11-29 2020-04-10 北京中科中电电力工程管理有限公司 Cable wall-penetrating sheath

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2265262A (en) * 1992-03-04 1993-09-22 Smiths Industries Plc Electrical screening fitment and assembly
EP0967701A3 (en) * 1998-06-24 2000-02-23 Anton Hummel Verwaltungs GmbH Connection device with fastening protusion divided by slots in holders
CN1332504A (en) * 2000-07-12 2002-01-23 安东-胡梅尔管理有限公司 Connecting accessories for long object with spring dop
CN201985480U (en) * 2011-02-25 2011-09-21 北京融音塑业有限公司 Buried thread-locking pipe joint structure
CN203774717U (en) * 2014-04-08 2014-08-13 浙江西亚电力设备有限公司 Wall-through sleeve tube
CN106979386A (en) * 2017-05-08 2017-07-25 荆门创佳机械科技有限公司 A kind of self waterproofing sleeve pipe quick for installation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2265262A (en) * 1992-03-04 1993-09-22 Smiths Industries Plc Electrical screening fitment and assembly
EP0967701A3 (en) * 1998-06-24 2000-02-23 Anton Hummel Verwaltungs GmbH Connection device with fastening protusion divided by slots in holders
CN1332504A (en) * 2000-07-12 2002-01-23 安东-胡梅尔管理有限公司 Connecting accessories for long object with spring dop
CN201985480U (en) * 2011-02-25 2011-09-21 北京融音塑业有限公司 Buried thread-locking pipe joint structure
CN203774717U (en) * 2014-04-08 2014-08-13 浙江西亚电力设备有限公司 Wall-through sleeve tube
CN106979386A (en) * 2017-05-08 2017-07-25 荆门创佳机械科技有限公司 A kind of self waterproofing sleeve pipe quick for installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110994505A (en) * 2019-11-29 2020-04-10 北京中科中电电力工程管理有限公司 Cable wall-penetrating sheath
CN110994505B (en) * 2019-11-29 2020-12-22 北京中科中电电力工程管理有限公司 Cable wall-penetrating sheath

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