CN217935010U

CN217935010U - Adjustable device for temporary erection of cable

Info

Publication number: CN217935010U
Application number: CN202121822119.9U
Authority: CN
Inventors: 刘夕飞; 石文生; 马雨帮; 司锋超; 李琦; 汪子文; 殷永祥
Original assignee: Jiangsu Jieda Traffic Engineering Group Co ltd
Current assignee: Jiangsu Jieda Traffic Engineering Group Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-11-29
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of cable holders, in particular to a temporary cable erection adjustable device, which comprises a fixed seat, a support frame, an adjusting component and a wire clamping component, wherein the adjusting component comprises a screw rod, a turbine and a worm which are meshed with each other, the worm is driven to rotate by a hand wheel, and the screw rod is arranged along the vertical direction and coaxially rotates with the turbine; the wire clamping assembly comprises a connecting seat, a pressing plate and a fixing assembly, the connecting seat is in threaded connection with the screw rod, a clamping groove is formed in the connecting seat and used for clamping wires, and the fixing assembly fixes the pressing plate when the pressing plate is pressed towards the clamping groove. The cable is pressed and fixed in the wire clamping assembly, the wire clamping assembly is connected with the support frame in a sliding mode and is in threaded connection with the screw rod, the worm assembly is driven through the hand wheel and drives the screw rod to rotate, and the screw rod is arranged in the vertical direction so as to drive the wire clamping assembly to move in the vertical direction; the adjusting component can realize the manual adjustment of the height of the cable erection, and the cable clamping device firmly compresses the cable, so that the cable cannot fall off from the erection device in the height adjusting process.

Description

Adjustable device for temporary erection of cable

Technical Field

The utility model relates to a cable support technical field especially relates to an adjustable device is erect temporarily to cable.

Background

At present, most electric equipment on a building construction site has the characteristics of temporality, mobility, large working surface and the like, local accumulated water and building waste material accumulation exist on the ground of a construction site, the condition of criss-cross cable in the site can be caused by dragging the ground by cables of the electric equipment, and the coating of the cable is easy to suffer from continuous corrosion or friction to cause the damage of the coating.

The cables are placed in a staggered and disordered manner, and when the cables are used for mopping the floor and soaking water, electric shock accidents are easily caused, so that the personal safety of constructors is seriously harmed; simply erecting the cable also causes inconvenience to the job site personnel.

In view of the above problems, the designer is actively making research and innovation based on the practical experience and professional knowledge that is abundant for years in the engineering application of such products, in order to create an adjustable device for temporarily erecting cables, so that the adjustable device is more practical.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an adjustable device is erect temporarily to the defect that exists among the prior art to the cable, can be with the cable firm frame in vertical direction.

In order to achieve the purpose, the utility model adopts the technical proposal that: an adjustable device for temporary erection of cables, comprising: the wire clamping assembly is connected with the supporting frame in a sliding mode and driven by the adjusting assembly to move in the vertical direction;

the adjusting assembly comprises a screw rod, a worm wheel and a worm, wherein the worm and the worm are meshed with each other, the worm is driven to rotate through a hand wheel, and the screw rod is arranged in the vertical direction and rotates coaxially with the worm wheel;

the wire clamping assembly comprises a connecting seat, a pressing plate and a fixing assembly, the wire clamping assembly is in threaded connection with the lead screw through the connecting seat, a clamping groove is formed in the connecting seat and corresponds to the pressing plate, the pressing plate and the fixing assembly are located on two sides of the clamping groove respectively and are connected with the connecting seat in a rotating mode, and the fixing assembly is located towards the pressing plate and is fixed to the pressing plate when the clamping groove is tightly pressed.

Furthermore, a first support and a second support are respectively arranged on the two sides of the clamping groove on the connecting seat, a first rotating shaft and a second rotating shaft are respectively arranged on the first support and the second support, and the fixing component and the pressing plate are respectively connected with the first support and the second support in a rotating mode through the first rotating shaft and the second rotating shaft.

Furthermore, the fixed component comprises a connecting rod, a limiting plate and a compression spring, one end of the connecting rod is rotatably connected with the first rotating shaft, the limiting plate is arranged at one end, away from the first rotating shaft, of the connecting rod, and the compression spring is sleeved on the connecting rod and close to the limiting plate.

Furthermore, one end of the pressing plate is rotatably connected with the second rotating shaft, and a limiting groove is formed in one end of the pressing plate, which is far away from the second rotating shaft;

the limiting groove is matched with the connecting rod, and the diameter of the compression spring is larger than the inner size of the limiting groove.

Furthermore, a pressure head is arranged on one side, facing the clamping groove, of the pressure plate, one end, opposite to the clamping groove, of the pressure head is provided with a cambered surface, and a pressing sheet is arranged on the cambered surface.

Furthermore, a sliding groove is formed in the support frame in the vertical direction and corresponds to the screw rod, a sliding block is arranged on one side, close to the support frame, of the connecting seat in a protruding mode, and the connecting seat is connected with the sliding groove in a sliding mode through the sliding block.

Furthermore, the worm is fixed on the fixing seat through a bearing seat, and one end, far away from the worm wheel, of the worm protrudes out of the edge of the fixing seat and is provided with the hand wheel.

Furthermore, a drill bit is arranged on the bottom surface of the fixed seat and is located in the middle area of the fixed seat.

The beneficial effects of the utility model are that: in the application, a cable is pressed and fixed in a wire clamping assembly, the wire clamping assembly is connected with a support frame in a sliding mode and is in threaded connection with a screw rod in an adjusting assembly, a worm assembly is driven through a hand wheel and drives the screw rod to rotate, and the screw rod is arranged in the vertical direction so as to drive the wire clamping assembly to move in the vertical direction;

the adjusting component can realize the manual adjustment of the height of the cable erection, and the cable clamping device firmly compresses the cable, so that the cable cannot fall off from the erection device in the height adjusting process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of an adjustable device for temporary cable erection according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a supporting frame and an adjusting assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a wire clamping assembly according to an embodiment of the present invention;

fig. 4 is a schematic view illustrating an opened state of the wire clamping assembly according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a pressing plate in an embodiment of the present invention.

Reference numerals are as follows: 1. a fixed seat; 11. a bearing seat; 12. a drill bit; 2. a support frame; 21. a chute; 3. an adjustment assembly; 31. a screw rod; 32. a turbine; 33. a worm; 34. a hand wheel; 4. a wire clamping assembly; 41. a connecting seat; 411. a first bracket; 412. a second bracket; 413. a first rotating shaft; 414. a second rotating shaft; 415. a card slot; 416. a slider; 42. pressing a plate; 421. a limiting groove; 422. a pressure head; 423. tabletting; 43. a fixing component; 431. a connecting rod; 432. a limiting plate; 433. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, the temporary cable erection adjustable device comprises a fixed seat 1, a support frame 2, an adjusting assembly 3 and a wire clamping assembly 4, wherein the support frame 2 is arranged on the fixed seat 1 along the vertical direction, and the wire clamping assembly 4 is connected with the support frame 2 in a sliding manner and driven by the adjusting assembly 3 to move along the vertical direction; the fixed seat 1 is arranged along the horizontal direction, the adjusting component 3 comprises a screw rod 31, a worm wheel 32 and a worm 33 which are meshed with each other, the worm 33 is driven to rotate through a hand wheel 34, and the screw rod 31 is arranged along the vertical direction and rotates coaxially with the worm wheel 32; the wire clamping component 4 comprises a connecting seat 41, a pressing plate 42 and a fixing component 43, the wire clamping component 4 is in threaded connection with the screw rod 31 through the connecting seat 41, a clamping groove 415 is formed in the connecting seat 41 corresponding to the pressing plate 42, the pressing plate 42 and the fixing component 43 are respectively located on two sides of the clamping groove 415 and are rotatably connected with the connecting seat 41, and the fixing component 43 fixes the pressing plate 42 when the pressing plate 42 is pressed towards the clamping groove 415; a drill bit 12 is arranged on the bottom surface of the fixed seat 1, and the drill bit 12 is positioned in the middle area of the fixed seat 1.

In the application, the temporary cable erection device is vertically arranged on a horizontal plane, the fixed seat 1 is arranged as a circular plate, and the support frame 2 and the drill bit 12 are respectively arranged on two horizontal sides of the fixed seat 1; the drill bit 12 at the bottom side of the fixing plate extends into the ground, and the bottom surface of the fixing plate is attached to the ground, so that the temporary cable erection device is fixed.

Furthermore, a support frame 2 and an adjusting component 3 are arranged on the fixing plate in a book, a wire clamping component 4 used for fixing the cable is arranged on the support frame 2, the wire clamping component 4 is connected with the support frame 2 in a sliding mode and is connected with the adjusting component 3, the adjusting component 3 can drive the wire clamping component to move along the vertical direction, and the height of the cable erected in the temporary cable erecting device is adjusted.

The adjusting device comprises a screw rod 31 which is arranged in the vertical direction and connected with the wire clamping assembly 4, the screw rod 31 is driven to rotate by a worm wheel 32 and a worm 33 which are meshed with each other, specifically, the screw rod 31 and the worm wheel 32 are coaxially arranged, the worm 33 is arranged in the horizontal direction and is fixed on the fixing seat 1 through a bearing seat 11, the other end of the worm 33 is driven to rotate through a hand wheel 34, and then the screw rod 31 is driven to adjust the height of the wire clamping assembly 4.

In this application, in the process of adjusting the height of the cable by the temporary cable erecting device, the cable clamping assembly 4 is required to compress and fix the cable, specifically, as shown in fig. 3 and 4, in the cable clamping assembly 4, a first bracket 411 and a second bracket 412 are respectively arranged on two sides of the connecting seat 41, which are located on the clamping slot 415, a first rotating shaft 413 and a second rotating shaft 414 are respectively arranged on the first bracket 411 and the second bracket 412, and the fixing assembly 43 and the pressing plate 42 are respectively rotatably connected with the first bracket 411 and the second bracket 412 through the first rotating shaft 413 and the second rotating shaft 414.

Further, the fixing assembly 43 includes a connecting rod 431, a limiting plate 432 and a compression spring 433, wherein one end of the connecting rod 431 is rotatably connected to the first rotating shaft 413, the limiting plate 432 is disposed at one end of the connecting rod 431 far away from the first rotating shaft 413, and the compression spring 433 is sleeved on the connecting rod 431 and close to the limiting plate 432; one end of the pressing plate 42 is rotatably connected with the second rotating shaft 414, a limiting groove 421 is arranged at one end of the pressing plate 42 far away from the second rotating shaft 414, the limiting groove 421 is adapted to the connecting rod 431, and the diameter of the compression spring 433 is larger than the inner size of the limiting groove 421.

In a specific implementation process, a pressing head 422 is arranged on one side of the pressing plate 42 facing the clamping groove 415, one end of the pressing head 422 opposite to the clamping groove 415 is provided with a cambered surface, and a pressing sheet 423 is arranged on the cambered surface. When the cable is not clamped by the cable clamping assembly 4, the connecting rod 431 and the pressing plate 42 are opened towards two sides far away from the clamping groove 415, after the cable is placed in the clamping groove 415, the pressing plate 42 is firstly rotated to be pressed towards the drawing groove, so that the pressing heads 422 on the pressing plate 42 are matched with the clamping groove 415 to press and fix the cable from two sides of the cable respectively, the pressing sheets 423 arranged towards the clamping groove 415 side of the pressing heads 422 play a role in buffering, and the other direction can play an insulating role.

In this application, the support frame 2 is provided with a chute 21 along the vertical direction, the chute 21 corresponds to the screw rod 31, a slider 416 is protrudingly provided on one side of the connecting seat 41 close to the support frame 2, and the connecting seat 41 is slidably connected with the chute 21 through the slider 416.

The pole passes through the bearing frame 11 to be fixed on fixing base 1, and worm 33 keeps away from the outstanding edge of fixing base 1 of one end of turbine 32 and sets up hand wheel 34, sets up the drive of the adjusting part 3 of being convenient for of hand wheel 34, and worm 33 length extends the edge of fixing base 1, avoids hand wheel 34 rather than interfering, has more the practicality.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An adjustable device for temporary erection of cables, comprising: the wire clamping device comprises a fixed seat (1), a supporting frame (2), an adjusting component (3) and a wire clamping component (4), wherein the supporting frame (2) is arranged on the fixed seat (1) along the vertical direction, and the wire clamping component (4) is connected with the supporting frame (2) in a sliding mode and driven by the adjusting component (3) to move along the vertical direction;

the adjusting assembly (3) comprises a screw rod (31), a worm wheel (32) and a worm (33), wherein the worm wheel (34) and the worm (33) are meshed with each other, the worm (33) is driven to rotate through a hand wheel (34), and the screw rod (31) is arranged in the vertical direction and rotates coaxially with the worm wheel (32);

press from both sides line subassembly (4) including connecting seat (41), clamp plate (42) and fixed subassembly (43), press from both sides line subassembly (4) pass through connecting seat (41) with lead screw (31) spiro union correspond on connecting seat (41) clamp plate (42) are provided with draw-in groove (415), clamp plate (42) with fixed subassembly (43) are located respectively the both sides of draw-in groove (415), and all with connecting seat (41) rotate to be connected, fixed subassembly (43) are in clamp plate (42) orientation it is right when draw-in groove (415) compress tightly clamp plate (42) are fixed.

2. The adjustable device for temporary cable erection according to claim 1, wherein a first bracket (411) and a second bracket (412) are respectively arranged on the two sides of the clamping groove (415) on the connecting seat (41), a first rotating shaft (413) and a second rotating shaft (414) are respectively arranged on the first bracket (411) and the second bracket (412), and the fixing component (43) and the pressing plate (42) are respectively rotatably connected with the first bracket (411) and the second bracket (412) through the first rotating shaft (413) and the second rotating shaft (414).

3. The adjustable device for temporary cable erection according to claim 2, wherein the fixing assembly (43) comprises a connecting rod (431), a limiting plate (432) and a compression spring (433), one end of the connecting rod (431) is rotatably connected with the first rotating shaft (413), the limiting plate (432) is disposed at one end of the connecting rod (431) far away from the first rotating shaft (413), and the compression spring (433) is sleeved on the connecting rod (431) and close to the limiting plate (432).

4. The adjustable device for temporary cable erection according to claim 3, wherein one end of the pressure plate (42) is rotatably connected with the second rotating shaft (414), and a limiting groove (421) is arranged at one end of the pressure plate (42) far away from the second rotating shaft (414);

the limiting groove (421) is matched with the connecting rod (431), and the diameter of the compression spring (433) is larger than the inner size of the limiting groove (421).

5. The adjustable device for temporary cable erection according to claim 4, wherein a pressing head (422) is provided at a side of the pressing plate (42) facing the clamping groove (415), an end of the pressing head (422) opposite to the clamping groove (415) is provided as a cambered surface, and a pressing piece (423) is provided on the cambered surface.

6. The device for temporarily erecting cables according to claim 1, wherein a sliding groove (21) is formed in the supporting frame (2) along a vertical direction, the sliding groove (21) is arranged corresponding to the screw rod (31), a sliding block (416) is protrusively arranged on one side of the connecting seat (41) close to the supporting frame (2), and the connecting seat (41) is slidably connected with the sliding groove (21) through the sliding block (416).

7. The cable temporary erection adjustable device according to claim 6, wherein the worm (33) is fixed on the fixed seat (1) through a bearing seat (11), and one end of the worm (33) far away from the worm wheel (32) protrudes out of the edge of the fixed seat (1) and is provided with the hand wheel (34).

8. The adjustable device for temporary cable erection according to claim 1, wherein a drill bit (12) is provided at the bottom surface of the fixed base (1), and the drill bit (12) is located at the middle region of the fixed base (1).