CN209948522U - Electric power construction draw gear convenient to use - Google Patents
Electric power construction draw gear convenient to use Download PDFInfo
- Publication number
- CN209948522U CN209948522U CN201921288771.XU CN201921288771U CN209948522U CN 209948522 U CN209948522 U CN 209948522U CN 201921288771 U CN201921288771 U CN 201921288771U CN 209948522 U CN209948522 U CN 209948522U
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- China
- Prior art keywords
- wall
- winding roller
- cable
- mounting hole
- traction device
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- Expired - Fee Related
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Abstract
The utility model discloses an electric power construction draw gear convenient to use, including the electronic box, there is the frame top outer wall one side of electronic box through the fix with screw, and one side inner wall top of frame opens there is the winding roller mounting hole, the inner wall of winding roller mounting hole is connected with the winding roller through the bearing, the welding of one side inner wall bottom of frame has the guide bar, and the outer wall sliding connection of guide bar has the sliding seat, the welding of the top outer wall of sliding seat has the grudging post, and the both sides inner wall of grudging post has all opened the slider spout, the inner wall sliding connection of slider spout has the slider, and the bottom outer wall of the bottom of slider and the bottom inner wall of slider spout all weld there is buffer spring. The utility model discloses can improve the stability of cable when receiving and releasing the cable, help reducing the influence that the cable whipping caused the construction operation, can guide the even winding of cable in winding roller outer wall each department, help improving the regularity of cable rolling, the quick fixed cable of being convenient for.
Description
Technical Field
The utility model relates to an electric power construction technical field especially relates to an electric power construction draw gear convenient to use.
Background
When a power transmission line is erected, cables need to be laid, coiled cables need to be unfolded, the cables are usually pulled by using a pulling device, and when the cables are recovered, the cables are usually pulled by using the pulling device, and the cable pulling device is also widely applied to power construction.
Through the retrieval, chinese patent publication is CN208127770U in the patent, discloses an electric power construction draw gear, including the same left box and right box of size, left box articulates in right box, is equipped with the headstock on the left box, and one side that left box was kept away from to right box is equipped with the supporting seat, and one side that right box was kept away from to the headstock is equipped with the crank, and the device is when carrying out the cable and receive and release, because the high-speed rotation of wire winding pivot, drives the cable tip and throws under the centrifugal force effect easily, influences construction safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a convenient electric power construction traction device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power construction draw gear convenient to use, includes the electronic box, there is the frame top outer wall one side of electronic box through the fix with screw, and opens at one side inner wall top of frame has the winding roller mounting hole, the inner wall of winding roller mounting hole is connected with the winding roller through the bearing, the welding of one side inner wall bottom of frame has the guide bar, and the outer wall sliding connection of guide bar has the sliding seat, the welding of the top outer wall of sliding seat has the grudging post, and the both sides inner wall of grudging post has all opened the slider spout, the inner wall sliding connection of slider spout has the slider, and the bottom outer wall of slider and the bottom inner wall of slider spout all weld have buffer spring, the guide wheel mounting hole has all been opened to one side outer wall of slider and the inner wall bottom of grudging post.
Preferably, the bottom of the outer wall of one side of the rack is provided with a lead screw mounting hole, and the inner wall of the lead screw mounting hole is connected with a lead screw through a bearing.
Preferably, an adjusting motor is fixed on the outer wall of one side of the rack through a screw, and an output shaft of the adjusting motor is fixed on the outer wall of one end of the screw rod through a coupler.
Preferably, a threaded hole is formed in the outer wall of one side of the sliding seat, and the inner wall of the threaded hole is connected to the outer wall of one side of the screw rod through threads.
Preferably, a driving motor is fixed on the outer wall of one side of the rack through a screw, an output shaft of the driving motor is fixed on the outer wall of one end of the winding roller through a coupler, and baffles are welded on two sides of the outer wall of the winding roller.
Preferably, a wire clamping groove is formed in the outer wall of one side of the wire winding roller, clamping plates are arranged on two sides of the inner portion of the wire clamping groove, and clamping springs are welded on the inner walls of the two sides of the two clamping plates and the inner wall of the two sides of the wire clamping groove.
Preferably, two splint are triangle platelike structure, and form V type groove between two splint.
Compared with the prior art, the utility model provides an electric power construction draw gear convenient to use possesses following beneficial effect:
1. this electric power construction draw gear convenient to use, through buffer spring, slider and two guide wheels that set up, the cable passes between two guide wheels, and buffer spring exerts pulling force to the slider, drives two guide wheels and exerts the extrusion force to the cable, can improve the stability of cable when receiving and releasing the cable, helps reducing the influence that the cable whipping caused the construction operation.
2. This electric power construction draw gear convenient to use, through adjustment motor and the lead screw that sets up, the adjustment motor drives the lead screw and rotates and promote the sliding seat and remove, and the guide pulley drives the cable and removes, can guide the even winding in winding roller outer wall each department of cable, helps improving the regularity of cable rolling.
3. This electric power construction draw gear convenient to use through the centre gripping spring and the splint that set up, when rolling the cable, inserts the cable between two splint, and splint extrude the centre gripping cable under the effect of centre gripping spring, and the quick fixed cable of being convenient for helps improving work efficiency, forms V type groove between two splint, so everywhere distance is inequality between two splint, can be used for the cable of the different diameters of centre gripping.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the stability of cable when can improving receive and release the cable, convenient operation.
Drawings
Fig. 1 is a schematic view of an overall structure of a convenient-to-use electric power construction traction device provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of an electric power construction traction apparatus convenient to use provided in embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a winding roller of a convenient-to-use electric power construction traction device provided in embodiment 2 of the present invention;
fig. 4 is a schematic structural view of the convenient-to-use electric power construction traction device clamping plate provided by embodiment 2 of the present invention.
In the figure: 1-electric box, 2-frame, 3-adjusting motor, 4-lead screw, 5-sliding seat, 6-guide bar, 7-winding roller, 8-baffle, 9-driving motor, 10-vertical frame, 11-buffer spring, 12-slide block, 13-guide wheel, 14-clamping plate and 15-clamping spring.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a convenient-to-use electric power construction traction device comprises an electric box 1, a frame 2 fixed on one side of the outer wall of the top of the electric box 1 through screws, and the top of the inner wall of one side of the frame 2 is provided with a winding roller mounting hole, the inner wall of the winding roller mounting hole is connected with a winding roller 7 through a bearing, the bottom of the inner wall of one side of the frame 2 is welded with a guide rod 6, and the outer wall of the guide rod 6 is connected with a sliding seat 5 in a sliding way, the outer wall of the top of the sliding seat 5 is welded with a vertical frame 10, and the inner walls of the two sides of the vertical frame 10 are both provided with slide block chutes, the inner walls of the slide block chutes are connected with slide blocks 12 in a sliding way, and the bottom outer wall of slider 12 and the bottom inner wall of slider spout all weld buffer spring 11, and the guide wheel mounting hole has all been opened to one side outer wall of slider 12 and the inner wall bottom of grudging post 10, and the inner wall of guide wheel mounting hole is connected with guide wheel 13 through the bearing.
The utility model discloses in, open one side outer wall bottom of frame 2 has the lead screw mounting hole, and the inner wall of lead screw mounting hole is connected with lead screw 4 through the bearing.
The utility model discloses in, one side outer wall of frame 2 has adjusting motor 3 through the fix with screw, and adjusting motor 3's output shaft is fixed in the one end outer wall of lead screw 4 through the shaft coupling.
The utility model discloses in, threaded hole is opened to one side outer wall of sliding seat 5, and the inner wall of screw hole passes through threaded connection in one side outer wall of lead screw 4.
The utility model discloses in, there is driving motor 9 frame 2's one side outer wall through the fix with screw, and driving motor 9's output shaft is fixed in the one end outer wall of winding roller 7 through the shaft coupling, and baffle 8 has all been welded to the outer wall both sides of winding roller 7, and the winding position of baffle 8 restriction cable avoids the cable to drop.
The working principle is as follows: the cable passes through the space between the two guide wheels 13 and is fixed on the winding roller 7, the driving motor 9 is started to drive the winding roller 7 to wind the cable, the buffer spring 11 applies pulling force on the sliding block 12 and drives the two guide wheels 13 to apply extrusion force on the cable, the stability of the cable is kept, the adjusting motor 3 is started to drive the lead screw 4 to rotate and push the sliding seat 5 to move, the guide wheels 13 drive the cable to move, the cable is uniformly wound on the outer wall of the winding roller 7, and the cable is prevented from being intensively wound on one position.
Example 2
Referring to fig. 3-4, a power construction traction device convenient to use, a wire clamping groove is formed in the outer wall of one side of a winding roller 7, clamping plates 14 are arranged on two sides of the interior of the wire clamping groove, and clamping springs 15 are welded on the two clamping plates 14 and the inner walls of the two sides of the wire clamping groove.
Wherein, two splint 14 are triangle platelike structure, and form V type groove between two splint 14, and the distance between two splint 14 reduces gradually, therefore can be through the cable of two splint 14 centre gripping different diameters.
The working principle is as follows: when it is desired to fix the cable to the winding roller 7, the cable is inserted between the two jaws 14, and the jaws 14 pinch the cable under the action of the pinch springs 15.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The electric power construction traction device convenient to use comprises an electric box (1) and is characterized in that a rack (2) is fixed on one side of the outer wall of the top of the electric box (1) through screws, a winding roller mounting hole is formed in the top of the inner wall of one side of the rack (2), the inner wall of the winding roller mounting hole is connected with a winding roller (7) through a bearing, a guide rod (6) is welded on the bottom of the inner wall of one side of the rack (2), a sliding seat (5) is slidably connected to the outer wall of the guide rod (6), a vertical frame (10) is welded on the outer wall of the top of the sliding seat (5), slide blocks sliding grooves are formed in the inner walls of two sides of the vertical frame (10), a slide block (12) is slidably connected to the inner wall of the slide block sliding groove, buffer springs (11) are welded on the outer wall of the bottom of the slide block (12) and the inner wall of the bottom of the slide block sliding groove, guide, and the inner wall of the guide wheel mounting hole is connected with a guide wheel (13) through a bearing.
2. The electric construction traction device convenient to use as claimed in claim 1, wherein a lead screw mounting hole is formed at the bottom of the outer wall of one side of the frame (2), and a lead screw (4) is connected to the inner wall of the lead screw mounting hole through a bearing.
3. The electric construction traction device convenient to use as claimed in claim 2, wherein an adjusting motor (3) is fixed on the outer wall of one side of the frame (2) through a screw, and an output shaft of the adjusting motor (3) is fixed on the outer wall of one end of the lead screw (4) through a coupling.
4. The electric construction traction device convenient to use according to claim 3, wherein one side outer wall of the sliding seat (5) is provided with a threaded hole, and the inner wall of the threaded hole is connected with one side outer wall of the lead screw (4) through threads.
5. The electric construction traction device convenient to use as claimed in claim 1, wherein a driving motor (9) is fixed on the outer wall of one side of the frame (2) through a screw, an output shaft of the driving motor (9) is fixed on the outer wall of one end of the winding roller (7) through a coupling, and baffles (8) are welded on two sides of the outer wall of the winding roller (7).
6. The electric construction traction device convenient to use as claimed in claim 1, wherein a wire clamping groove is formed in the outer wall of one side of the winding roller (7), clamping plates (14) are arranged on two inner sides of the wire clamping groove, and clamping springs (15) are welded on the two clamping plates (14) and the inner walls of the two sides of the wire clamping groove.
7. The electric construction traction device convenient to use according to claim 6, wherein the two clamping plates (14) are of a triangular plate-shaped structure, and a V-shaped groove is formed between the two clamping plates (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921288771.XU CN209948522U (en) | 2019-08-09 | 2019-08-09 | Electric power construction draw gear convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921288771.XU CN209948522U (en) | 2019-08-09 | 2019-08-09 | Electric power construction draw gear convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209948522U true CN209948522U (en) | 2020-01-14 |
Family
ID=69120658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921288771.XU Expired - Fee Related CN209948522U (en) | 2019-08-09 | 2019-08-09 | Electric power construction draw gear convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209948522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103849A (en) * | 2020-09-08 | 2020-12-18 | 贵州贵巨和电力工程有限公司 | Cable auxiliary traction device for electric power construction |
| CN113991538A (en) * | 2021-11-05 | 2022-01-28 | 国家电网有限公司 | Auxiliary cable traction building device for overhead line erection |
-
2019
- 2019-08-09 CN CN201921288771.XU patent/CN209948522U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103849A (en) * | 2020-09-08 | 2020-12-18 | 贵州贵巨和电力工程有限公司 | Cable auxiliary traction device for electric power construction |
| CN113991538A (en) * | 2021-11-05 | 2022-01-28 | 国家电网有限公司 | Auxiliary cable traction building device for overhead line erection |
| CN113991538B (en) * | 2021-11-05 | 2023-09-15 | 国家电网有限公司 | Cable auxiliary traction building device for high-altitude line erection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210809 |