CN216530363U

CN216530363U - Building engineering is with facing electric cable auxiliary stay device

Info

Publication number: CN216530363U
Application number: CN202123348804.5U
Authority: CN
Inventors: 郑秀芬
Original assignee: Zhejiang Haoye Construction Co ltd
Current assignee: Zhejiang Haoye Construction Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-13
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an auxiliary supporting device for temporary power cables for constructional engineering, which comprises a base and a push-pull handle, wherein universal wheels are arranged at the bottom end of the base, a screw rod is mounted on the base, extrusion teeth are arranged at the bottom of the screw rod, a rotary handle is arranged at the top of the screw rod, a vertical pipe is arranged on the base, a telescopic rod is inserted in the vertical pipe, a meshing rack is arranged on the side portion of the telescopic rod, a gear is mounted in the vertical pipe, a rotating shaft is arranged on one side of the gear, a lifting handle is arranged at one end of the rotating shaft, a rotating portion is arranged at the top of the telescopic rod, a rotating member is arranged on the rotating portion, a locking button is arranged outside the rotating member, a supporting frame is arranged at the upper portion of the rotating member, a traction supporting seat is arranged on the supporting frame, an arc-shaped limiting member is hinged to the traction supporting seat, a traction wheel is rotatably arranged on the traction supporting seat, an auxiliary wheel is arranged on the inner side of the arc-shaped limiting member, a rubber layer I is covered on the surface of the traction wheel, and a rubber layer II is covered on the surface of the auxiliary wheel. The utility model has good mobility and traction functionality, protects cables, can adjust the height and direction according to actual requirements and has high stability.

Description

Building engineering is with facing electric cable auxiliary stay device

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to an auxiliary supporting device for a temporary cable for constructional engineering.

Background

The construction of the building engineering is to carry out the activities of new construction, extension or reconstruction according to the requirements of the design files of the building engineering. As is well known, temporary electricity utilization plays a decisive role in the construction process of building engineering, and the completion of each process of the construction of the building engineering is closely related to the temporary electricity utilization.

At present, face the strutting arrangement of cable generally adopts the support to support, and the structure is comparatively simple, can not the rapid removal to do not possess and pull and protect function, cause the damage to the cable skin easily when the cable pulls, the security is low, and at the in-process that pulls, the operation is very hard. Secondly, current cable strutting arrangement can not adjust according to actual demand and use height and direction, can not cooperate cable laying better, and the functionality remains to be improved. In addition, the existing temporary cable supporting device has poor stability, is easy to shake or topple, has poor safety, and cannot ensure the use safety of the cable, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an auxiliary support device for a temporary cable for constructional engineering, which has the characteristics of good mobility, better traction functionality, cable protection, high safety, capability of adjusting the height according to actual requirements, capability of adjusting the direction according to actual requirements and high stability.

In order to achieve the purpose, the utility model provides the following technical scheme: an auxiliary supporting device for temporary cables for constructional engineering comprises a base and a push-pull handle, wherein the push-pull handle is positioned at one side end of the base, universal wheels are arranged at the bottom end of the base, a screw rod is installed on the base in a threaded manner, extrusion teeth are arranged at the bottom of the screw rod, a rotary handle is arranged at the top of the screw rod, a vertical pipe is arranged on the base, a telescopic rod is inserted in the vertical pipe, a meshing rack is arranged at the side part of the telescopic rod, a gear meshed and matched with the meshing rack is installed in the vertical pipe, a rotating shaft is arranged at one side of the gear, a lifting handle is arranged at one end of the rotating shaft, a rotating part is arranged at the top of the telescopic rod, a rotating part is rotatably arranged on the rotating part, a bearing I rotationally matched with the rotating part is installed in the rotating part, a locking button for locking the rotating part is arranged outside the rotating part, and a supporting frame is arranged at the upper part of the rotating part, the supporting frame is provided with a traction supporting seat, the traction supporting seat is hinged to be provided with an arc-shaped limiting part, a traction wheel is rotatably arranged on the traction supporting seat, an auxiliary wheel is rotatably arranged on the inner side of the arc-shaped limiting part, a butterfly bolt is installed between the arc-shaped limiting part and the traction supporting seat, a rubber layer I is installed on the surface of the traction wheel in a covering mode, and a rubber layer II is installed on the surface of the auxiliary wheel in a covering mode.

As a further improvement of the utility model, the base is provided with a tool box which is positioned at two sides of the vertical pipe, and the tool box is provided with an easy-to-open handle.

As a further improvement of the utility model, the universal wheel is provided with a locking mechanism, the locking mechanism comprises a roller wheel, a wheel shaft, a locking plate and a locking handle, the roller wheel is rotatably arranged on the wheel shaft, and the locking handle drives the locking plate to lock the roller wheel.

As a further improvement of the utility model, a bearing II matched with the rotating shaft is arranged in the vertical pipe.

As a further improvement of the utility model, the telescopic rod is provided with a limit convex ring.

As a further improvement of the present invention, a rotating base is disposed inside the arc-shaped limiting member, a rotating shaft I is disposed on the rotating base, and the auxiliary wheel is rotatably mounted on the rotating shaft I.

As a further improvement of the utility model, the surface of the traction wheel is concave arc in the middle, and a rotating shaft lever II for rotating the traction wheel is arranged on the traction support seat.

After adopting the structure, compared with the prior art, the utility model has the advantages that: the device is simple and reasonable in structure, and the device is high in mobility and convenient for quick switching of different sites through the universal wheels; when the device is placed at a certain place, the screw rod is driven to move downwards by operating the handle, the extrusion teeth are driven to press the ground downwards, the extrusion teeth and the ground form a larger friction force, and the device achieves higher stability with the ground, so that the normal use of the device is ensured; the lifting handle is operated to drive the gear to rotate forwards or reversely, and the gear can be in transmission engagement with the rack, so that the telescopic rod can be lifted up and down, the use height of the device can be adjusted, and the operation is simple and convenient; the direction of the supporting frame can be adjusted by installing and matching the rotating part on the telescopic rod and loosening the locking button, and the direction of the device can be adjusted by locking the locking button after adjustment; the traction support seat and the arc-shaped limiting part form a cable hole, when a cable is dragged, the traction wheel utilizes the rotation of the traction wheel, meanwhile, the auxiliary wheels on two sides rotate, the cable is well guided and dragged, the labor intensity of workers is greatly reduced, and the rubber layer I and the rubber layer II are utilized, so that the cable can be well protected from being damaged when being in contact with the cable, and the safety is high.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the caster of the present invention;

FIG. 3 is a schematic view of the installation of the stand pipe and the telescopic rod of the present invention;

FIG. 4 is a schematic view of the installation of the rotary member and the rotary part according to the present invention;

FIG. 5 is a schematic view of a cable pull of the present invention;

in the figure: 10. a base; 11. a push-pull handle; 12. a universal wheel; 121. a roller; 122. a wheel axle; 123. a locking plate; 124. locking the handle; 13. a screw; 14. extruding teeth; 15. rotating the hands; 16. a riser; 17. a telescopic rod; 18. meshing the racks; 19. a gear; 20. a rotating shaft; 21. a lifting handle; 22. a rotating part; 23. a rotating member; 24. a bearing I; 25. a locking button; 26. a support frame; 27. a support seat is pulled; 28. an arc-shaped limiting part; 29. a traction wheel; 30. an auxiliary wheel; 31. a butterfly bolt; 32. a rubber layer I; 33. a rubber layer II; 34. a tool box; 35. the handle is opened conveniently; 36. a bearing II; 37. a limit convex ring; 38. a rotating base; 39. rotating the shaft lever I; 40. the shaft II is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: an auxiliary supporting device for temporary cable for construction engineering comprises a base 10 and a push-pull handle 11, wherein the push-pull handle 11 is positioned at one side end of the base 10, a universal wheel 12 is arranged at the bottom end of the base 10, a screw 13 is installed on the base 10 in a threaded manner, extrusion teeth 14 are arranged at the bottom of the screw 13, a handle 15 is arranged at the top of the screw 13, a vertical pipe 16 is arranged on the base 10, an expansion rod 17 is inserted in the vertical pipe 16, a meshing rack 18 is arranged at the side part of the expansion rod 17, a gear 19 meshed and matched with the meshing rack 18 is installed in the vertical pipe 16, a rotating shaft 20 is arranged at one side of the gear 19, a lifting handle 21 is arranged at one end of the rotating shaft 20, a rotating part 22 is arranged at the top of the expansion rod 17, a rotating part 23 is rotatably arranged on the rotating part 22, a bearing I24 rotatably matched with the rotating part 22 is installed in the rotating part 23, and a locking button 25 for locking the rotating part 22 is arranged outside the rotating part 23, the upper portion of the rotating member 23 is provided with a supporting frame 26, the supporting frame 26 is provided with a traction supporting seat 27, the traction supporting seat 27 is provided with an arc-shaped limiting member 28 in a hinged mode, a traction wheel 29 is rotatably arranged on the traction supporting seat 27, an auxiliary wheel 30 is rotatably arranged on the inner side of the arc-shaped limiting member 28, a butterfly bolt 31 is installed between the arc-shaped limiting member 28 and the traction supporting seat 27, the surface of the traction wheel 29 is covered with a rubber layer I32, and the surface of the auxiliary wheel 30 is covered with a rubber layer II 33.

In the embodiment, the structure is simple and reasonable, and the device has high mobility and is convenient for quick switching of different places by the universal wheels 12; when the device is placed at a certain place, the screw rod 13 is driven to move downwards by operating the handle 15, the extrusion teeth 14 are driven to press the ground downwards, the extrusion teeth 14 form larger friction force with the ground, the higher stability with the ground is achieved, and the normal use of the device is ensured; the lifting handle 21 is operated to drive the gear 19 to rotate forwards or backwards, the gear 19 can be in transmission engagement with the rack 18, and the telescopic rod 17 can be lifted up and down, so that the use height of the device can be adjusted, and the operation is simple and convenient; the direction of the supporting frame 26 can be adjusted by installing and matching the rotating part 23 with the rotating part 22 on the telescopic rod 17 and loosening the locking button 25, and the direction of the device can be adjusted by locking the locking button 25 after adjustment; the traction support seat 27 and the arc-shaped limiting part 28 form a cable hole, when a cable is dragged, the traction wheel 29 utilizes the rotation of the traction wheel, meanwhile, the auxiliary wheels 30 on two sides rotate, the cable is well guided and dragged, the labor intensity of workers is greatly reduced, and the cable can be well protected from being damaged and the safety is high when the cable is in contact with the rubber layer I32 and the rubber layer II 33.

Specifically, the push-pull handle 11 is used for pushing or pulling the device, and the operation is labor-saving. The provision of the bearing I24 ensures that the rotary member 23 is able to be brought into rotational engagement with the rotary part 22. When the lock knob 25 abuts on the rotating portion 22 of the extendable rod 17, the direction can be fixed. The traction wheel 29 is used for main power traction, and the auxiliary wheel 30 is matched with the traction wheel 29 for auxiliary traction, so that a better triangular traction effect is formed. The arc stoppers 28 can be opened or locked by the wing bolts 31.

Further, a tool box 34 is disposed on the base 10, the tool box 34 is disposed on both sides of the stem 16, and an easy-open handle 35 is disposed on the tool box 34.

In this embodiment, the tool box 34 is provided to facilitate the placement of tools on the device for close use by the constructor, and the tool box is opened by opening the handle 35.

Furthermore, the universal wheel 12 is provided with a locking mechanism, the locking mechanism includes a roller 121, an axle 122, a locking plate 123 and a locking handle 124, the roller 121 is rotatably mounted on the axle 122, and the locking handle 124 drives the locking plate 123 to lock the roller 121.

In this embodiment, the movement or the prohibition can be switched well by the locking mechanism, and when the locking mechanism needs to be locked at a certain position, the locking handle 124 can be operated to drive the locking piece 123 to lock the roller 121.

Further, a bearing II36 is disposed in the stand pipe 16 and engaged with the rotating shaft 20.

In this embodiment, the rotational fit of the shaft 20 is ensured by the bearing II 36.

Further, a limit convex ring 37 is arranged on the telescopic rod 17.

In this embodiment, the limit convex ring 37 can limit the stroke of the telescopic rod 17 in up-and-down extension.

Further, a rotating base 38 is disposed inside the arc-shaped limiting member 28, a rotating shaft I39 is disposed on the rotating base 38, and the auxiliary wheel 30 is rotatably mounted on the rotating shaft I39.

In the present embodiment, this structure can ensure the rotational traction of the auxiliary wheel 30.

Further, the surface of the traction wheel 29 is concave arc in the middle, and the traction support seat 27 is provided with a rotating shaft II40 for rotating the traction wheel 29.

In this embodiment, the surface of the traction wheel 29 is concave arc in the middle, and is matched with the cable, so as to ensure the traction effect of the cable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building engineering is with facing supplementary strutting arrangement of electric cable, includes base and push-and-pull handle, push-and-pull handle is located a base side, its characterized in that: the bottom end of the base is provided with a universal wheel, a screw rod is installed on the base in a threaded manner, extrusion teeth are arranged at the bottom of the screw rod, a rotary handle is arranged at the top of the screw rod, a vertical pipe is arranged on the base, a telescopic rod is inserted in the vertical pipe, a meshing rack is arranged on the side portion of the telescopic rod, a gear meshed and matched with the meshing rack is installed in the vertical pipe, a rotating shaft is arranged on one side of the gear, one end of the rotating shaft is provided with a lifting handle, the top of the telescopic rod is provided with a rotating portion, the rotating portion is rotatably provided with a rotating member, a bearing I rotationally matched with the rotating portion is installed in the rotating member, a locking button for locking the rotating portion is arranged outside the rotating member, a supporting frame is arranged on the upper portion of the rotating member, a traction supporting seat is arranged on the supporting frame, and an arc-shaped limiting piece is hinged to the traction supporting seat, the traction support seat is rotatably provided with a traction wheel, the inner side of the arc-shaped limiting part is rotatably provided with an auxiliary wheel, a butterfly bolt is installed between the arc-shaped limiting part and the traction support seat, the surface of the traction wheel is covered with a rubber layer I, and the surface of the auxiliary wheel is covered with a rubber layer II.

2. The auxiliary supporting device for temporary cable for construction engineering according to claim 1, wherein: the base is provided with a tool box, the tool box is positioned on two sides of the vertical pipe, and the tool box is provided with handles convenient to open.

3. The auxiliary supporting device for temporary cable for construction engineering according to claim 1, wherein: the universal wheel is provided with a locking mechanism, the locking mechanism comprises a roller, a wheel shaft, a locking plate and a locking handle, the roller is rotatably arranged on the wheel shaft, and the locking handle drives the locking plate to lock the roller.

4. The auxiliary supporting device for temporary cable for construction engineering according to claim 1, wherein: and a bearing II matched with the rotating shaft is arranged in the vertical pipe.

5. The auxiliary supporting device for temporary cable for construction engineering according to claim 1, wherein: and the telescopic rod is provided with a limit convex ring.

6. The auxiliary supporting device for temporary cable for construction engineering according to claim 1, wherein: the inboard of arc locating part is provided with the roating seat, be provided with rotatory axostylus axostyle I on the roating seat, the auxiliary wheel is rotatory to be installed on rotatory axostylus axostyle I.

7. The auxiliary supporting device for temporary cable for construction engineering according to claim 1, wherein: the surface of the traction wheel is concave arc in the middle, and a rotating shaft rod II used for rotating the traction wheel is arranged on the traction supporting seat.