CN211545461U - Movable horizontal power-assisted cable tray frame - Google Patents
Movable horizontal power-assisted cable tray frame Download PDFInfo
- Publication number
- CN211545461U CN211545461U CN201921946896.7U CN201921946896U CN211545461U CN 211545461 U CN211545461 U CN 211545461U CN 201921946896 U CN201921946896 U CN 201921946896U CN 211545461 U CN211545461 U CN 211545461U
- Authority
- CN
- China
- Prior art keywords
- pulley
- auxiliary pulley
- cable tray
- cable
- horizontal power
- 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.)
- Active
Links
Images
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model discloses a remove horizontal helping hand cable plate rail, the plate rail includes the plate rail body, the body include two slide rails that are equipped with the spout be equipped with in the spout and be used for helping hand cable drum pivoted head block, the cable drum lays when letting cable on the head pulley in the spout, the plate rail is still located including being equipped with vice pulley and rotating the vice pulley rotating-structure of two slide rail tip with be used for the location the vice pulley location structure of pivoted vice pulley, the axle center of head pulley and vice pulley is located same arc line. The utility model has the advantages that the cable reel is positioned and assisted to roll by using four bearing pulleys of each group, so that the cable reel is easier to put on the shelf and safer and more labor-saving when rolling; and the device also has the advantages of being capable of reducing the time for putting on the rack and horizontally adjusting the cable reel, more convenient to carry, small in occupied area, labor-saving and the like.
Description
Technical Field
The utility model relates to a cable tray field, especially a remove horizontal helping hand cable tray frame.
Background
In order to solve the problems of large workload, large quantity of cables, multiple specifications, high frequency of reel replacement, difficult reel replacement, long time consumption and the like of secondary cable laying construction and greatly occupy effective cable laying time, a novel power-assisted cable reel frame for cable laying is developed in the cable laying process, so that the cable reel frame is more labor-saving, safer and more portable when being put on the shelf, the time for putting on the shelf and horizontally adjusting the cable reel can be greatly reduced, the carrying is more convenient, the occupied area is small, and the time and the labor are saved in the cable laying process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a remove horizontal helping hand cable tray frame to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a remove horizontal helping hand cable tray frame, the tray frame includes the tray frame body, the body includes two slide rails that are equipped with the spout be equipped with in the spout and be used for helping hand cable drum pivoted head block, the cable drum lays when letting out the cable on the head block in the spout, the tray frame is still including being equipped with vice pulley and rotating to locate the vice pulley rotating-structure of two slide rail tip and being used for the location the vice pulley location structure of pivoted vice pulley, head block and vice pulley axle center are located same arc line.
Preferably, the auxiliary pulley rotating structure comprises a fixed shaft, a connecting plate and an auxiliary pulley, the fixed shaft is connected between the sliding grooves, and two ends of the connecting plate are respectively connected with the fixed shaft and the auxiliary pulley; the auxiliary pulley can wind through the connecting plate the fixed axle rotates to make the radius that same pitch arc at main pulley and auxiliary pulley axle center place corresponds change, be corresponding to different radial cable drums promptly, its control range is bigger, and is more convenient, with the cable drum that is fit for different specifications.
Preferably, the auxiliary pulley positioning structure comprises an annular positioning groove arranged on the periphery of the fixed shaft on the side surface of the sliding rail and a fastener used for connecting the connecting plate with the side surface of the sliding rail through the positioning groove and positioning the auxiliary pulley. The fastener is a bolt, a bolt hole is formed in the connecting plate, the stud penetrates through the bolt hole and the positioning groove, when the bolt is in a loose state, the stud can rotate in the positioning groove, the auxiliary pulley rotates within a certain angle range, and when the bolt is in a tightening state, the auxiliary pulley is positioned at a certain angle. Like this, vice pulley location structure can fix and be located the cable drum to the displacement can not take place when making the cable drum rotate, the cable drum rotates and rotates steadily, and vice pulley still further assists the rotation of cable drum, makes to rotate more laborsavingly.
Preferably, the main pulley block is provided with two parallel main pulleys; the tray frame further comprises a main pulley locking structure, the main pulley locking structure comprises a first pin hole formed in the side edge of the main pulley, a second pin hole formed in the side edge of the sliding rail and a bolt, the side edge of the main pulley corresponds to the side edge of the sliding rail, the bolt only penetrates through the second pin hole, the main pulley can freely rotate, and the bolt penetrates through the first pin hole and the second pin hole simultaneously, and the main pulley cannot rotate when locked. The presence of the primary pulley locking structure makes it easier for the cable drum to exit the tray.
Preferably, the tray frame body further comprises a connecting piece for connecting the two slide rails, the two slide rails are detachably connected through the connecting piece, the tray frame is conveniently stored through the structure, the two slide rails are connected with each other through the respective connecting piece to form a whole when in use, the two slide rails are conveniently dismounted when not in use, and are independently separated, so that the two slide rails are conveniently stored and transported without occupying redundant space.
Preferably, the two slide rails are respectively provided with a connecting piece, one end of each connecting piece is fixed on the attached slide rail, and the other end of each connecting piece is detachably connected with the corresponding slide rail, so that the slide rails can be conveniently connected and separated.
Preferably, the connecting piece is a telescopic rod with size scales, and the telescopic rod with the size scales can adjust the distance between the two slide rails more accurately according to the size of the cable reel so as to quickly match the slide rails with the cable reel and save the time of the cable reel on the cable reel.
Preferably, the cable reel further comprises a slope used for enabling the cable reel to enter the sliding rail, the slope is arranged at the front end of the sliding rail and movably connected with the front end of the sliding rail, and due to the slope, the cable reel can be pushed into the sliding rail only in a manual mode, so that the cable reel can be conveniently pushed onto the cable reel.
Preferably, slide rail front end bottom is equipped with the extension, the slope with the extension front end rotates to be connected to do benefit to the cable reel and conveniently accomodate under the non-user state, and do not occupy unnecessary space, under the state of turning on one's side the slide rail front end pulley can regard as the transportation pulley.
Preferably, the front part of the slope is provided with a square notch, and the notch and the front edge side of the slope form a handle for carrying or pulling the sliding rail by hand, so that the carrying of the tray frame is facilitated.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model uses four bearing pulleys of each group to roll the cable reel, which makes the putting on the shelf easier and safer and more labor-saving when rolling; the utility model changes the traditional manual carrying into a direct rolling mode, and during the cable laying construction period, people do not need to be sent to squat and watch the cable on the conventional bracket when each cable laying frame is erected, so as to prevent the safety accident caused by the horizontal unbalance falling of the supporting frame; meanwhile, the time for replacing the correcting pulley is reduced, the labor intensity of constructors is reduced, and the construction efficiency is improved. Simultaneously the utility model discloses have concurrently can reduce cable drum put on the shelf and horizontal adjustment time, carry advantages such as more convenient, area is little, laborsaving.
Drawings
FIG. 1 is a state diagram of the present invention before connection;
FIG. 2 is a top view of the present invention after connection;
FIG. 3 is a front view of a cable reel as it enters the present invention;
FIG. 4 is a front view of the cable reel after entering the present invention;
fig. 5 is a front view of the carrying state of the present invention.
In the figure: the cable drum comprises a sliding rail 1, an extension part 11, a main pulley 2, a spring bolt 21, a secondary pulley 3, a fixed shaft 31, an annular groove section 32, a bolt 33, a connecting plate 34, a connecting piece 4, a fixed end 41, a free end 42, a slope 5, a carrying handle position 51, a hand handle position 52 and a cable drum 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a remove horizontal helping hand cable plate rail, the plate rail includes two slide rails 1, slide rail 1 includes spout and two head pulley 2, and two head pulley 2 rigid couplings are equipped with fixed axle 31 at the both ends of every slide rail 1 between the spout, and connecting plate 34 both ends respectively are equipped with the connecting hole, and connecting plate 34 passes through the connecting hole and rotates with fixed axle 31 respectively and be connected and vice pulley 3 fixed connection, and cable drum 6 that gets into the cable plate rail will be located between head pulley 2 and the vice pulley 3.
The periphery of the fixed shaft 31 on one side surface of each sliding rail 1 is provided with an annular groove section 32, a bolt hole is correspondingly arranged on the connecting plate 34, a bolt 33 is utilized to penetrate through the bolt hole and the annular groove section, the auxiliary pulley 3 rotates in an angle range corresponding to the annular groove section 32 in a loose state of the bolt 33, and the auxiliary pulley 3 is positioned at a certain angle of the annular groove section 32 in a tightened state of the bolt 33, so that the positioning structure can enable the cable tray frame to be suitable for cable trays 6 with different specifications, and meanwhile, the cable tray 6 cannot generate relative displacement with the sliding rail 1 in a pulling state, and the rotation is stable.
The side surface of the sliding rail 1 on the same side of each annular groove section 32 is provided with a pin hole on the side surface of the periphery of the main pulley shaft, the corresponding side of the main pulley body is provided with a plurality of pin holes arranged along the shape of an annular, the pin is simultaneously inserted into the two screw holes when the main pulley 2 needs to be locked, and when the main pulley 2 needs to be locked, the cable tray 6 is withdrawn from the tray rack. In order to conveniently use the bolt, a bolt component can be designed, the component comprises a bolt and a bolt seat, the bolt seat is fixed on the side surface of the sliding rail 1 at the edge of the main pulley shaft, the bolt seat is provided with a limit groove and a pin hole, the front end of the bolt is provided with a locating block, a spring is arranged in the bolt seat, the spring is sleeved on the bolt, one end of the spring is fixed on the bolt seat, the other end of the spring is fixed on the locating block, when the locating block and the limit groove are in the same direction, the locating block can be positioned in the limit groove, the effective length of the bolt is the longest, the bolt can penetrate through the main pulley pin hole, the spring is in a natural state, when the locating block and the limit groove are perpendicular to each other, the locating block is positioned outside the bolt seat, when the locating block and the limit groove are perpendicular to each other, the effective length of, the bolt is in the longest effective length state, and the spring is in tensile state, and the main pulley is in the active state, when needing the locking main pulley, rotates the bolt, makes the locating piece with spacing groove syntropy, the bolt draws in the spacing inslot under the effect of spring force, and at this moment, the bolt is in the shortest effective length state, and the main pulley is in the locking state.
Each sliding rail 1 is additionally provided with a connecting piece 4, two connecting lugs are arranged at the lower part of the side surface of the sliding rail 1 at the same side of each annular groove section 32 and are used for connecting the connecting pieces 4, each connecting piece 4 is a double-section stainless steel telescopic rod with scale sizes and comprises a fixed end 41 and a free end 42, the fixed end 41 and the free end 42 of each connecting piece 4 are respectively hinged with the two connecting lugs and movably connected in a bolt mode, but for the connecting pieces 4 of the two sliding rails 1, the position of the fixed end 41 of one connecting piece 4 corresponds to the position of the free end 42 of the other connecting piece 4, and vice versa, so that when the two sliding rails 1 are installed, the free ends 42 of the connecting pieces of one sliding rail can be connected with the connecting lugs of the other sliding rail, and an integral tray frame is formed; when two slide rails separated from each other, two connecting pieces are fixed on respective slide rails respectively, thereby forming two independent slide rails, facilitating storage and transportation, and being very convenient to use.
In order to facilitate manual access of the cable drum 6 to the drum rack, here a ramp 43 is designed at the front end of each slide rail 1, the bottom of the front end of the sliding rail 1 is provided with an extension part 11, the end part of the extension part 11 is provided with a hinge, so that the slope 43 is rotatably connected with the end part of the extension part 11, the front part of the slope 43 is provided with a strip-shaped groove and a square-shaped groove, so that the slope 43 can be used as a carrying handle and a hand-pulling handle, in the tray use state, the slope 43 is used for the passage of the cable tray 6 into and out of the tray, in the tray transport state, the auxiliary pulley is rotated above the slide rail, the slide rail is turned over, the auxiliary pulley is used as a transport wheel, the slope is used as a carrying handle or a hand-pulling handle, under the state that the tray frame is stored, the slope is rotated to the bottom of the slide rail (at the moment, the bottom of the slide rail faces upwards) and is stored in a folding shape with the bottom of the slide rail, and redundant storage space is not occupied.
The using method comprises the following steps:
firstly, placing two slide rails on the ground, simultaneously unfolding the slope, and adjusting the distance between the two slide rails through a telescopic rod according to the size of a cable drum to enable the two slide rails to be matched with the cable drum; then adjust the auxiliary pulley of rear end to certain position fixed, adjust the front end auxiliary pulley to horizontal position fixed, push the cable drum into the plate rail, then fix the auxiliary pulley of front end, it is fixed at the auxiliary pulley of adjustment rear end, make cable drum, main pulley and auxiliary pulley be in the optimum position, at cable drum operating condition, main pulley and auxiliary pulley simultaneously the rotation of helping hand cable drum, very laborsaving, after the use, with two slide rails separation in order to conveniently accomodate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a remove horizontal helping hand cable tray frame, the plate rail includes the plate rail body, the body includes two slide rails that are equipped with the spout, be equipped with in the spout and be used for helping hand cable drum pivoted head block, the cable drum is laid when letting cable on the head pulley in the spout, its characterized in that: the tray frame further comprises an auxiliary pulley rotating structure and an auxiliary pulley positioning structure, wherein the auxiliary pulley rotating structure is provided with an auxiliary pulley and is rotatably arranged at the end parts of the two sliding rails, the auxiliary pulley positioning structure is used for positioning the rotating auxiliary pulley, and the axes of the main pulley and the auxiliary pulley are positioned on the same arc line.
2. The mobile horizontal power cable tray of claim 1, wherein: the auxiliary pulley rotating structure comprises a fixed shaft, a connecting plate and an auxiliary pulley, the fixed shaft is fixedly connected in the chute, and two ends of the connecting plate are respectively connected with the fixed shaft and the auxiliary pulley; the auxiliary pulley can rotate around the fixed shaft through the connecting plate.
3. The mobile horizontal power cable tray of claim 2, wherein: the auxiliary pulley positioning structure comprises an annular positioning groove arranged on the side face of the sliding rail and used for connecting the connecting plate with the side face of the sliding rail and positioning the fastening piece of the auxiliary pulley through the positioning groove.
4. The mobile horizontal power cable tray of claim 1, wherein: the main pulley block is provided with two parallel main pulleys; the tray frame further comprises a main pulley locking structure, the main pulley locking structure comprises a first pin hole formed in the side edge of the main pulley, a second pin hole formed in the side edge of the sliding rail and a bolt, the side edge of the main pulley corresponds to the side edge of the sliding rail, the bolt only penetrates through the second pin hole, the main pulley can freely rotate, and the bolt penetrates through the first pin hole and the second pin hole simultaneously, and the main pulley cannot rotate when locked.
5. The mobile horizontal power cable tray of claim 1, wherein: the tray frame body further comprises a connecting piece for connecting the two sliding rails, and the sliding rails are detachably connected through the connecting piece.
6. The mobile horizontal power cable tray of claim 5, wherein: and one end of each connecting piece is fixed on the attached slide rail, and the other end of each connecting piece is detachably connected with the corresponding slide rail.
7. The mobile horizontal power cable tray of claim 5, wherein: the connecting piece is a telescopic rod with size scales.
8. The mobile horizontal power cable tray of claim 1, wherein: the tray frame further comprises a slope which is located at the front end of the sliding rail and used for enabling the cable tray to enter the sliding rail, and the slope is rotatably connected with the front end of the sliding rail.
9. The mobile horizontal power cable tray of claim 8, wherein: the front part of the slope is provided with a square notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921946896.7U CN211545461U (en) | 2019-11-12 | 2019-11-12 | Movable horizontal power-assisted cable tray frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921946896.7U CN211545461U (en) | 2019-11-12 | 2019-11-12 | Movable horizontal power-assisted cable tray frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211545461U true CN211545461U (en) | 2020-09-22 |
Family
ID=72500454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921946896.7U Active CN211545461U (en) | 2019-11-12 | 2019-11-12 | Movable horizontal power-assisted cable tray frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211545461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071852A (en) * | 2019-11-12 | 2020-04-28 | 广州市电力工程有限公司 | Movable horizontal power-assisted cable tray frame |
| CN112645153A (en) * | 2020-12-25 | 2021-04-13 | 天津市金桥焊材集团股份有限公司 | Convenient operation's automatic buffer memory frame of novel I-shaped wheel |
-
2019
- 2019-11-12 CN CN201921946896.7U patent/CN211545461U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071852A (en) * | 2019-11-12 | 2020-04-28 | 广州市电力工程有限公司 | Movable horizontal power-assisted cable tray frame |
| CN112645153A (en) * | 2020-12-25 | 2021-04-13 | 天津市金桥焊材集团股份有限公司 | Convenient operation's automatic buffer memory frame of novel I-shaped wheel |
| CN112645153B (en) * | 2020-12-25 | 2023-12-29 | 天津市金桥焊材集团股份有限公司 | Novel spool automatic caching frame convenient to operate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111071852A (en) | Movable horizontal power-assisted cable tray frame | |
| CN211545461U (en) | Movable horizontal power-assisted cable tray frame | |
| CN107673014B (en) | Portable electrical test equipment work platform | |
| CN212178440U (en) | Building is managed and is used auxiliary device | |
| CN111359139B (en) | Easy storage type jumping stand convenient to adjust | |
| CN211397414U (en) | Foldable tapping box operation and maintenance portable ladder | |
| CN207792300U (en) | A kind of portable unwinding rack | |
| CN215569482U (en) | Measuring device for construction cost | |
| US5238126A (en) | Portable engine mounting stand | |
| CN213917867U (en) | High-balance clamping device for machining crankshaft connecting rod | |
| CN205620441U (en) | Insulator zero -value detection pole auxiliary stand | |
| CN211056420U (en) | Cable pay-off rack with adjustable pay-off direction | |
| CN209410116U (en) | A kind of novel logistics trolley | |
| CN208150701U (en) | A kind of easy-to-dismount drawing cable line apparatus | |
| CN109237246B (en) | Anti-theft type power station control is with fixed frame | |
| CN206218941U (en) | A kind of wire-unfolding rack | |
| CN219813440U (en) | Portable energy supply equipment for lighting device | |
| CN212715832U (en) | Portable operation platform | |
| CN215368908U (en) | Foldable pedal | |
| CN213407586U (en) | Jumping stand is used in college sports teaching | |
| CN211380120U (en) | On-spot mapping device is used to engineering cost | |
| CN219058006U (en) | Wall paper wall cloth pretreatment device | |
| CN215710595U (en) | Electric wire pay-off rack | |
| CN217458236U (en) | Cable handling device | |
| CN220701109U (en) | Material conveyer convenient to construction is used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |