CN110932182A - Tightening device for mounting electric wires and cables - Google Patents
Tightening device for mounting electric wires and cables Download PDFInfo
- Publication number
- CN110932182A CN110932182A CN201911287834.4A CN201911287834A CN110932182A CN 110932182 A CN110932182 A CN 110932182A CN 201911287834 A CN201911287834 A CN 201911287834A CN 110932182 A CN110932182 A CN 110932182A
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- China
- Prior art keywords
- fixedly connected
- wall
- clamping
- clamping seat
- seat
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- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Clamps And Clips (AREA)
Abstract
The invention discloses a tightening device for installing wires and cables, which comprises a supporting base plate, wherein one end of the top of the supporting base plate is fixedly connected with a first side plate, the top of the first side plate is provided with an installation hole, the inner wall of the installation hole is rotatably connected with a rotating shaft through a bearing, one end of the rotating shaft is fixedly connected with a rotating handle, the other end of the rotating shaft is fixedly connected with a threaded lead screw, the outer wall of the threaded lead screw is in threaded connection with a movable block, the top of the movable block is fixedly connected with a first clamping seat, one side of the top of the first clamping seat is hinged with a second clamping seat, and the outer wall of the bottom of the second clamping seat and the outer wall of the top of the first clamping seat. According to the invention, the first clamping hoop and the second clamping hoop are fixedly arranged on the electric wire tower frame, so that the whole device can be conveniently fixed, the electric wire and the electric cable can be conveniently fixed, the position of the movable block on the threaded lead screw can be adjusted, and the positions of the first clamping seat and the second clamping seat can be adjusted, so that the electric wire and the electric cable can be conveniently tightened.
Description
Technical Field
The invention relates to the technical field of wires and cables, in particular to a tightening device for installing wires and cables.
Background
The electric wire and cable is a material used for electric power, electric power and related transmission applications, and generally, a product having a small number of cores, a small product diameter and a simple structure is called an electric wire, a product having no insulation is called a bare wire, and the other products are called cables.
At present, when installing current wire and cable, need the manual work earlier lay wire and cable on the electric wire pylon, fix the processing to wire and cable again, when fixed, need tighten it and handle, current tightening mode is inconvenient, unsatisfied constructor's user demand, consequently, need design a wire and cable installation with tightening device and solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a tightening device for installing an electric wire and a cable.
In order to achieve the purpose, the invention adopts the following technical scheme:
a tightening device for installing wires and cables comprises a supporting bottom plate, wherein one end of the top of the supporting bottom plate is fixedly connected with a first side plate, and the top of the first side plate is provided with a mounting hole, the inner wall of the mounting hole is rotatably connected with a rotating shaft through a bearing, and one end of the rotating shaft is fixedly connected with a rotating handle, the other end of the rotating shaft is fixedly connected with a threaded lead screw, the outer wall of the threaded lead screw is in threaded connection with a movable block, the top of the movable block is fixedly connected with a first clamping seat, one side of the top of the first clamping seat is hinged with a second clamping seat, clamping grooves are formed in the outer wall of the bottom of the second clamping seat and the outer wall of the top of the first clamping seat, a first connecting plate is fixedly connected to the outer wall of one side of the first clamping seat and the outer wall of one side of the second clamping seat, and the middle position of the first connecting plate is provided with a first threaded hole, and the inner wall of the second threaded hole is in threaded connection with a first bolt.
Preferably: the other end of the top of the supporting bottom plate is fixedly connected with a second side plate, and one end of the threaded lead screw is rotatably connected with one side of the second side plate through a bearing.
Preferably: the inner wall of the clamping groove is fixedly connected with raised lines distributed at equal intervals.
Preferably: fixedly connected with horizontal pole between one side of first curb plate and one side of second curb plate, and the outer wall sliding connection of horizontal pole have with movable block bottom fixed connection's slider.
Preferably: the bottom one end fixedly connected with spliced pole of supporting baseplate, and one side fixedly connected with first clamp of spliced pole, one side of first clamp is articulated to have the second clamp.
Preferably: and one side of the first clamping hoop and one side of the second clamping hoop are fixedly connected with a second connecting plate, one side of the second connecting plate is provided with a second threaded hole, and the inner wall of the second threaded hole is in threaded connection with a second bolt.
Preferably: and one end of the second bolt and the top of the first bolt are fixedly connected with a twist handle.
Preferably: the two sides of the first clamping seat are fixedly connected with mounting seats, the top of each mounting seat is fixedly connected with a guide seat, guide holes are formed in the middle of each guide seat, and the positions of the guide holes and the positions of the clamping grooves are on the same horizontal line.
The invention has the beneficial effects that:
1. through the arrangement of the first clamp, the second connecting plate, the second threaded hole, the second bolt and the connecting column, as one side of the first clamp is hinged with one side of the second clamp, the first clamp and the second clamp are respectively sleeved on the wire mounting tower frame, and the position of the second bolt in the second threaded hole is adjusted by using a twisting handle, so that the first clamp and the second clamp are fixedly mounted on the wire tower frame, and the whole device is conveniently fixed;
2. the wire and cable clamping device is characterized in that the second clamping seat is opened through a first clamping seat, a second clamping seat, a clamping groove, a convex strip, a second connecting plate, a first threaded hole, a first bolt, a movable block, a threaded lead screw, a rotating shaft and a rotating handle, so that a wire and cable is laid in the clamping groove, the second clamping seat is closed above the first clamping seat, the position of the first bolt in the first threaded hole is adjusted through the rotating handle, the first clamping seat and the second clamping seat are fixed, the wire and cable are clamped in the clamping groove, the wire and cable are fixed, the rotating handle and the rotating shaft are used for driving the threaded lead screw to rotate, the position of the movable block on the threaded lead screw is adjusted, the positions of the first clamping seat and the second clamping seat are adjusted, the wire and cable can be conveniently installed and tightened;
3. through the first clamping seat, the guide seat and the guide hole, before the electric wire and the cable are clamped in the clamping groove, the electric wire and the cable can penetrate through the guide hole, and the electric wire and the cable at two ends of the clamping groove are kept in a stable state.
Drawings
Fig. 1 is a schematic sectional front view showing a structure of a tightening apparatus for electric wire and cable installation proposed in embodiment 1;
fig. 2 is a schematic view of the overall structure of a tightening device for installing electric wires and cables according to embodiment 1;
FIG. 3 is a schematic sectional side view of the first and second holders of the tightening device for electric wire and cable installation in accordance with embodiment 1;
fig. 4 is a schematic structural view of a guide seat and a guide hole of the tightening device for wire and cable installation in embodiment 2.
In the figure: the device comprises a supporting base plate 1, a movable block 2, a threaded lead screw 3, a cross rod 4, a connecting column 5, a first clamp 6, a second clamp 7, a rotating handle 8, a first side plate 9, a first clamp holder 10, a clamping groove 11, a convex strip 12, a sliding block 13, a second side plate 14, a second connecting plate 15, a second clamp holder 16, a first connecting plate 17, a first bolt 18, a guide seat 19 and a guide hole 20.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a tightening device for installing wires and cables comprises a supporting base plate 1, a first side plate 9 welded to one end of the top of the supporting base plate 1, and the top of the first side plate 9 is provided with a mounting hole, the inner wall of the mounting hole is rotatably connected with a rotating shaft through a bearing, and one end of the rotating shaft is welded with a rotating handle 8, the other end of the rotating shaft is connected with a threaded lead screw 3 through a bolt, the outer wall of the threaded lead screw 3 is connected with a movable block 2 through threads, the top of the movable block 2 is connected with a first clamping seat 10 through a bolt, one side of the top of the first clamping seat 10 is hinged with a second clamping seat 16, the outer wall of the bottom of the second clamping seat 16 and the outer wall of the top of the first clamping seat 10 are both provided with a clamping groove 11, the outer wall of one side of the first clamping seat 10 and the outer wall of one side of the second clamping seat 16 are both welded with a first connecting plate 17, and the middle position of the first connecting plate 17 is provided with a first threaded hole, and the inner wall of the second threaded hole is in threaded connection with a first bolt 18.
Wherein, the welding of the top other end of supporting baseplate 1 has second curb plate 14, and passes through the bearing rotation connection between the one end of screw lead screw 3 and one side of second curb plate 14.
Wherein, the inner wall of the clamping groove 11 is welded with convex strips 12 distributed at equal intervals.
Wherein, the welding has horizontal pole 4 between one side of first curb plate 9 and one side of second curb plate 14, and the outer wall sliding connection of horizontal pole 4 has with the slider 13 of the welding of movable block 2 bottom.
Wherein, the welding of the bottom one end of supporting baseplate 1 has spliced pole 5, and there is first clamp 6 one side of spliced pole 5 through bolted connection, and one side of first clamp 6 articulates there is second clamp 7.
Wherein, a second connecting plate 15 is welded on one side of the first clamping hoop 6 and one side of the second clamping hoop 7, a second threaded hole is formed in one side of the second connecting plate 15, and a second bolt is connected to the inner wall of the second threaded hole in a threaded manner.
Wherein, the one end of second bolt and the top of first bolt all weld to turn round the handle.
The working principle is as follows: when the device is used, a user respectively sleeves the first clamp 6 and the second clamp 7 on the wire installation tower, the position of a second bolt in the second threaded hole is adjusted by using a knob, so that the first clamp 6 and the second clamp 7 are fixedly installed on the wire tower, the whole device is convenient to fix, the user opens the second clamp 16, a wire and cable are laid in the clamping groove 11, closes the second clamp 16 above the first clamp 10, adjusts the position of the first bolt 18 in the first threaded hole by using the knob, so that the first clamp 10 and the second clamp 16 are fixed, the wire and cable are clamped in the clamping groove 11, the wire and cable are fixed, the knob 8 and the rotating shaft are used for driving the threaded lead screw 3 to rotate, the position of the movable block 2 on the threaded lead screw 8 is adjusted, and the positions of the first clamp 10 and the second clamp 16 are adjusted, the installation of being convenient for to wire and cable is transferred and is handled tightly, convenient operation.
Example 2
Referring to fig. 4, in this embodiment, compared with embodiment 1, in the tightening device for installing an electric wire and a cable, in the first clamping seat 10, installation seats are welded on both sides, guide seats 19 are welded on the top of the installation seats, guide holes 20 are formed in the middle positions of the guide seats 19, and the positions of the guide holes 20 and the positions of the clamping grooves 11 are on the same horizontal line.
The working principle is as follows: before the electric wire and cable are clamped in the clamping groove 11, the electric wire and cable are made to pass through the inside of the guide hole 20, and the electric wire and cable at both ends of the clamping groove 11 are maintained in a stable state.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A tightening device for installing wires and cables comprises a supporting base plate (1) and is characterized in that one end of the top of the supporting base plate (1) is fixedly connected with a first side plate (9), the top of the first side plate (9) is provided with a mounting hole, the inner wall of the mounting hole is rotatably connected with a rotating shaft through a bearing, one end of the rotating shaft is fixedly connected with a rotating handle (8), the other end of the rotating shaft is fixedly connected with a threaded lead screw (3), the outer wall of the threaded lead screw (3) is in threaded connection with a movable block (2), the top of the movable block (2) is fixedly connected with a first clamping seat (10), one side of the top of the first clamping seat (10) is hinged with a second clamping seat (16), the outer wall of the bottom of the second clamping seat (16) and the outer wall of the top of the first clamping seat (10) are both provided with clamping grooves (11), one side outer wall of the first clamping seat (10) and one side outer wall of the second clamping seat (16) are both, and the middle position of the first connecting plate (17) is provided with a first threaded hole, and the inner wall of the second threaded hole is in threaded connection with a first bolt (18).
2. The tightening device for installing the electric wire and the cable as claimed in claim 1, wherein the other end of the top of the supporting bottom plate (1) is fixedly connected with a second side plate (14), and one end of the threaded lead screw (3) is rotatably connected with one side of the second side plate (14) through a bearing.
3. The tightening device for installing electric wires and cables as claimed in claim 2, wherein the inner walls of the holding grooves (11) are fixedly connected with ribs (12) distributed at equal intervals.
4. The tightening device for installing the electric wire and the cable as claimed in claim 3, wherein a cross bar (4) is fixedly connected between one side of the first side plate (9) and one side of the second side plate (14), and a sliding block (13) fixedly connected with the bottom of the movable block (2) is slidably connected to the outer wall of the cross bar (4).
5. The tightening device for installing electric wires and cables as claimed in any one of claims 1 to 4, wherein a connecting column (5) is fixedly connected to one end of the bottom of the supporting base plate (1), a first clamping hoop (6) is fixedly connected to one side of the connecting column (5), and a second clamping hoop (7) is hinged to one side of the first clamping hoop (6).
6. The tightening device for installing electric wires and cables as claimed in claim 5, wherein a second connecting plate (15) is fixedly connected to one side of the first clamping hoop (6) and one side of the second clamping hoop (7), a second threaded hole is formed in one side of the second connecting plate (15), and a second bolt is threadedly connected to the inner wall of the second threaded hole.
7. The tightening apparatus for electric wire and cable installation according to claim 6, wherein a knob is fixedly connected to both of an end of the second bolt and a top of the first bolt.
8. The tightening device for installing the electric wire and the cable as claimed in claim 1, wherein the first clamping seat (10) is fixedly connected with an installation seat on both sides, a guide seat (19) is fixedly connected with the top of the installation seat, a guide hole (20) is formed in the middle of the guide seat (19), and the position of the guide hole (20) and the position of the clamping groove (11) are on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287834.4A CN110932182A (en) | 2019-12-15 | 2019-12-15 | Tightening device for mounting electric wires and cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287834.4A CN110932182A (en) | 2019-12-15 | 2019-12-15 | Tightening device for mounting electric wires and cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110932182A true CN110932182A (en) | 2020-03-27 |
Family
ID=69863701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911287834.4A Withdrawn CN110932182A (en) | 2019-12-15 | 2019-12-15 | Tightening device for mounting electric wires and cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110932182A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668757A (en) * | 2020-06-02 | 2020-09-15 | 黑龙江祥辉通信工程有限公司 | Convenient support is used in cable erection convenient to adjustment cable interval |
| CN112436434A (en) * | 2020-11-07 | 2021-03-02 | 国网山东省电力公司烟台供电公司 | Electric power construction tensioner bullwheel |
| CN114629049A (en) * | 2022-05-17 | 2022-06-14 | 徐州丰和新能源科技有限公司 | Power wire and cable laying equipment with fixed-point tightening function |
| CN116613676A (en) * | 2023-07-19 | 2023-08-18 | 国网河南省电力公司新乡供电公司 | Tightening device for installation of electric wires and cables |
-
2019
- 2019-12-15 CN CN201911287834.4A patent/CN110932182A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668757A (en) * | 2020-06-02 | 2020-09-15 | 黑龙江祥辉通信工程有限公司 | Convenient support is used in cable erection convenient to adjustment cable interval |
| CN112436434A (en) * | 2020-11-07 | 2021-03-02 | 国网山东省电力公司烟台供电公司 | Electric power construction tensioner bullwheel |
| CN112436434B (en) * | 2020-11-07 | 2022-06-24 | 国网山东省电力公司烟台供电公司 | Electric power construction tensioner bullwheel |
| CN114629049A (en) * | 2022-05-17 | 2022-06-14 | 徐州丰和新能源科技有限公司 | Power wire and cable laying equipment with fixed-point tightening function |
| CN114629049B (en) * | 2022-05-17 | 2022-08-19 | 徐州丰和新能源科技有限公司 | Power wire and cable laying equipment with fixed-point tightening function |
| CN116613676A (en) * | 2023-07-19 | 2023-08-18 | 国网河南省电力公司新乡供电公司 | Tightening device for installation of electric wires and cables |
| CN116613676B (en) * | 2023-07-19 | 2023-09-29 | 国网河南省电力公司新乡供电公司 | Tightening device for installation of electric wires and cables |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |