CN213027259U

CN213027259U - Cable bridge convenient to maintenance

Info

Publication number: CN213027259U
Application number: CN202021602071.6U
Authority: CN
Inventors: 王超群; 於广鹏
Original assignee: Anhui Mingtai Instrument Co Ltd
Current assignee: Anhui Mingtai Instrument Co Ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-20
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a cable testing bridge convenient to maintenance, which comprises a bracket, the spout has been seted up to support one side, it is connected with the lead screw to rotate between roof and the interior diapire in the spout, lead screw surface meshing has cup jointed the slider, slider one side fixedly connected with steadying frame, the steadying frame top is fixed with the fixture block, and the joint has the frame on the fixture block, be fixed with the motor on the support, the first bevel gear of motor shaft one end fixedly connected with, the fixed bevel gear that has cup jointed on lead screw surface, support top one side fixedly connected with support frame, the support frame bottom is fixed with the frame. The utility model discloses a remove steady rest and fixture block to the bottom, be favorable to the worker to maintain the cable testing bridge, the effectual complicated procedure that prevents to maintain the fixture block and the harm that produces in the maintenance process improves the maintenance efficiency of cable testing bridge.

Description

Cable bridge convenient to maintenance

Technical Field

The utility model relates to a cable testing bridge equipment technical field, in particular to cable testing bridge convenient to maintenance.

Background

The cable testing bridge can independently erect, also can lay on various buildings and piping lane support, embodies characteristics such as simple structure, handsome in appearance, configuration are nimble, and when the cable testing bridge was maintained to need the staff to climb the position at crane span structure top and dismantle, maintains to inside, influences maintenance efficiency, and the easy accident of climbing the in-process at the staff, causes unnecessary bodily injury.

Therefore, it is necessary to solve the above problems with a cable bridge convenient for maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cable testing bridge convenient to maintenance removes to the bottom through steady rest and fixture block, is favorable to the worker to maintain the cable testing bridge, and the effectual complicated procedure that prevents to maintain the fixture block and the harm that produces among the maintenance process improves the maintenance efficiency of cable testing bridge to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable bridge convenient to maintain comprises a support, wherein one side of the support is provided with a sliding groove, a lead screw is rotatably connected between an inner top wall and an inner bottom wall of the sliding groove, the surface of the lead screw is engaged and sleeved with a sliding block, one side of the sliding block is fixedly connected with a stabilizing frame, the top of the stabilizing frame is fixedly provided with a clamping block, and a frame is clamped on the clamping block;

the motor is fixed on the support, a first bevel gear is fixedly connected to one end of a motor rotating shaft, a second bevel gear is fixedly sleeved on the surface of the screw rod, a support frame is fixedly connected to one side of the top of the support, and the bottom of the support frame is fixed to the frame.

Preferably, the bottom of the frame is provided with an opening.

Preferably, a mounting block is fixed at the bottom of the bracket.

Preferably, the front side face and the rear side face of the sliding block are rotatably connected with a plurality of right balls, and the surfaces of the balls are in sliding contact with the sliding grooves.

Preferably, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear have the same size.

The utility model discloses a technological effect and advantage:

through being equipped with the motor, be favorable to making the slider remove on the lead screw surface, thereby make the slider drive steady rest and fixture block downstream, through being equipped with the cable line frame, be favorable to making slow the droing of wire on the cable line frame, thereby for the steady rest removes and provides corresponding wire length, prevent that the wire from dragging the damage, through removing steady rest and fixture block to ejector pin bottom one end, be favorable to the worker to maintain the cable testing bridge, the effectual complicated procedure that prevents to maintain the fixture block and the harm that produces in the maintenance process, the maintenance efficiency of improvement cable testing bridge.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1 support, 2 sliding grooves, 3 screw rods, 4 sliding blocks, 5 stabilizing frames, 6 clamping blocks, 8 motors, 9 first bevel gears, 10 second bevel gears, 11 supporting frames, 12 frames, 14 holes, 15 wires and 24 balls.

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.

1-2, the cable bridge convenient to maintain comprises a bracket 1, wherein one side of the bracket 1 is provided with a chute 2, a screw rod 3 is rotatably connected between the inner top wall and the inner bottom wall of the chute 2, the surface of the screw rod 3 is engaged and sleeved with a slide block 4, one side of the slide block 4 is fixedly connected with a stabilizing frame 5, the top of the stabilizing frame 5 is fixed with a clamping block 6, and the clamping block 6 is clamped with a frame 12;

the utility model discloses be fixed with motor 8 on the support 1, the first bevel gear 9 of 8 pivot one end fixedly connected with of motor, 3 fixed surface cover of lead screw have connect second bevel gear 10, support 1 top one side fixedly connected with support frame 11, and support frame 11 bottom is fixed with frame 12.

The utility model discloses the bottom of frame 12 is provided with trompil 14, and the bottom of support 1 is fixed with installation piece 15, and 4 leading flanks of slider all rotate with the trailing flank and are connected a plurality of ball 24 in the right side, 24 surfaces of ball and 2 sliding contact of spout, and first bevel gear 9 meshes with second bevel gear 10 mutually, and first bevel gear 9 is the same with second bevel gear 10 model size.

The utility model discloses the theory of operation:

referring to the attached drawings 1-2 of the specification, when maintenance is needed, the motor 8 is started to drive the first bevel gear 9 to rotate, the first bevel gear 9 is meshed with the second bevel gear 10 to drive the screw rod 3 to rotate, the slider 4 is meshed with the screw rod 3 to move on the surface of the screw rod 3, the slider 4 drives the stabilizing frame 5 and the fixture block 6 to move downwards, the stabilizing frame 5 and the fixture block 6 are moved to the bottom, the bottom opening 14 of the frame 12 is exposed, a user can maintain the interior of the frame 12 by taking the stabilizing frame 5 as a lifting platform, maintenance by workers is facilitated, complex procedures caused by maintenance of a cable bridge and damage generated in the maintenance process are effectively prevented, and maintenance efficiency of the cable bridge is improved.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cable testing bridge convenient to maintenance, includes support (1), its characterized in that: a sliding groove (2) is formed in one side of the support (1), a screw rod (3) is rotatably connected between the inner top wall and the inner bottom wall of the sliding groove (2), a sliding block (4) is sleeved on the surface of the screw rod (3) in a meshed mode, a stable frame (5) is fixedly connected to one side of the sliding block (4), a clamping block (6) is fixed to the top of the stable frame (5), and a frame (12) is clamped on the clamping block (6);

be fixed with motor (8) on support (1), motor (8) pivot one end fixedly connected with first bevel gear (9), lead screw (3) fixed surface cup has second bevel gear (10), support (1) top one side fixedly connected with support frame (11), support frame (11) bottom is fixed with frame (12).

2. The cable tray of claim 1, wherein: the bottom of the frame (12) is provided with an opening (14).

3. The cable tray of claim 1, wherein: and a mounting block (15) is fixed at the bottom of the bracket (1).

4. The cable tray of claim 1, wherein: the front side surface and the rear side surface of the sliding block (4) are rotationally connected with a plurality of right balls (24), and the surfaces of the balls (24) are in sliding contact with the sliding groove (2).

5. The cable tray of claim 1, wherein: the first bevel gear (9) is meshed with the second bevel gear (10), and the first bevel gear (9) and the second bevel gear (10) are the same in size.