CN215990058U

CN215990058U - Integral ladder type cable bridge

Info

Publication number: CN215990058U
Application number: CN202122176227.XU
Authority: CN
Inventors: 张朝阳
Original assignee: Hangzhou Xiusheng Network Technology Co ltd
Current assignee: Hangzhou Xiusheng Network Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-03-08
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses an integral ladder type cable bridge, which relates to the technical field of cable erection and comprises an integral side plate, wherein a storage mechanism is arranged on the inner side of the integral side plate, a guide mechanism is arranged on the front side of the integral side plate, the storage mechanism comprises a folding mechanism and a supporting mechanism, the folding mechanism comprises a fixed block, the fixed block is fixedly welded on the inner side of the integral side plate, the top of the fixed block is rotatably connected with a rotating rod, and an overlapped ladder plate is fixedly connected to the outer wall of the rotating rod. According to the utility model, the position fixation of the extension plate in the central square tube is released by loosening the fixing bolt, so that the wedging plate can be moved out of the inner cavity of the embedded groove, the position fixation of the integral side plate is released, the integral side plate is pulled in a staggered manner, and the two integral side plates can be overlapped and stored through the design of the rotating rod and the overlapped ladder plate, so that the device is convenient for a user to transport, and the convenience of the device is improved.

Description

Integral ladder type cable bridge

Technical Field

The utility model relates to a cable bridge, relates to the technical field of cable erection, and particularly relates to an integral ladder-type cable bridge.

Background

The cable bridge is divided into structures of groove type, tray type, ladder type, grid type and the like, and consists of a support, a supporting arm, an installation accessory and the like, and the bridge in the building can be independently erected and also can be laid on various buildings and pipe gallery supports. The following problems exist in the prior art:

1. the side plates and the ladder plates of the existing integral ladder type cable bridge are welded, so that the occupied area of the bridge is increased, workers are inconvenient to transport the bridge, and the improvement is needed;

2. the tip of current cable testing bridge is mostly the right angle setting, when the pulling cable, very easily leads to the outer wall of cable wearing and tearing to appear, influences the life of cable.

SUMMERY OF THE UTILITY MODEL

The utility model provides an integral ladder type cable bridge, which aims to have the functions of convenient storage and transportation and solve the problem that workers are inconvenient to transport due to large floor area of the bridge; the other purpose is to solve the problem that the outer wall of the cable is easily abraded when the cable is pulled so as to prolong the service life of the cable.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the integral ladder type cable bridge comprises an integral side plate, wherein an accommodating mechanism is arranged on the inner side of the integral side plate, and a guide mechanism is arranged on the front side of the integral side plate.

Storage mechanism includes folding mechanism and supporting mechanism, folding mechanism includes the fixed block, the fixed welding of fixed block is in the inboard of whole curb plate, the top of fixed block is rotated and is connected with the dwang, fixedly connected with overlaps the step on the outer wall of dwang.

The guide mechanism comprises a corner support frame, the corner support frame is detachably connected to the front face of the whole side plate, and the inner side of the corner support frame is rotatably connected with a rotating roller.

The technical scheme of the utility model is further improved as follows: the top of the overlapped ladder boards is detachably connected with a separating ring, the inner wall of the separating ring is fixedly connected with a matching elastic rod, and one end, far away from the separating ring, of the matching elastic rod is fixedly connected with a lifting semi-ring.

The technical scheme of the utility model is further improved as follows: the friction reducing plate is fixedly connected to the top of the lifting semi-ring located below, and the brush is fixedly connected to the bottom of the lifting semi-ring located above.

The technical scheme of the utility model is further improved as follows: the supporting mechanism comprises a central square cylinder, a stretching plate is connected in the inner cavity of the central square cylinder in a sliding mode, a fixing bolt is connected to the front face of the central square cylinder in a threaded mode, and a wedge plate is fixedly connected to one end, far away from the central square cylinder, of the stretching plate.

The technical scheme of the utility model is further improved as follows: the inner side of the integral side plate is provided with an embedded groove, the fit plate is connected in an inner cavity of the embedded groove in an embedded mode, and the top of the central square cylinder is fixedly welded with a welding support.

The technical scheme of the utility model is further improved as follows: the outer wall of the rotary roller is provided with a limiting groove, and the outer wall of the corner support frame is coated with a smooth coating.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides an integral ladder type cable bridge, which is characterized in that a central square tube, a fixing bolt, an extension plate, a wedging plate, a rotating rod and an overlapped ladder plate are combined, the fixing of the extension plate in the central square tube is released by loosening the fixing bolt, the wedging plate can be moved out of an inner cavity of an embedded groove, the fixing of the integral side plate is released, the integral side plate is pulled in a staggered manner, the two integral side plates can be overlapped and stored through the design of the rotating rod and the overlapped ladder plate, the transportation work of a user is facilitated, and the convenience of the device is improved.

2. The utility model provides an integral ladder-type cable bridge, which adopts the combination of a corner support frame, a rotating roller and a smooth coating, through the design of the rotating roller, when a cable is pulled, the rotating roller is used for carrying out sliding support on the cable, and the design of the corner support frame is matched, so that the rotating roller rotates along with the movement of the cable, and then the design of the smooth coating is matched, thereby reducing the friction force of the cable on the end part of the device, avoiding the problem that the outer wall of the cable is easily abraded when the cable is pulled, prolonging the service life of the cable, and improving the practicability of the device.

Drawings

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

FIG. 2 is a schematic view of a portion of the folding mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a ring of the present invention;

FIG. 4 is a schematic structural view of the support mechanism of the present invention;

fig. 5 is a schematic cross-sectional view of the fixing frame of the present invention.

In the figure: 1. an integral side plate;

2. a storage mechanism; 21. a folding mechanism; 211. a fixed block; 212. rotating the rod; 213. overlapping the ladder boards; 214. dividing a ring; 215. fitting the elastic rod; 216. lifting the semi-ring; 217. a friction reducing plate; 218. a brush; 22. a support mechanism; 221. a central square cylinder; 222. a fixing bolt; 223. a stretching plate; 224. a wedging plate; 225. welding a bracket;

3. a guide mechanism; 31. a corner support frame; 32. rotating the roller; 33. a limiting groove; 34. and (4) smooth coating.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the present invention provides an integral ladder type cable bridge, which comprises an integral side plate 1, wherein an accommodating mechanism 2 is arranged on the inner side of the integral side plate 1, a guide mechanism 3 is arranged on the front surface of the integral side plate 1, the accommodating mechanism 2 comprises a folding mechanism 21 and a support mechanism 22, the folding mechanism 21 comprises a fixed block 211, the fixed block 211 is fixedly welded on the inner side of the integral side plate 1, the top of the fixed block 211 is rotatably connected with a rotating rod 212, an overlapped ladder plate 213 is fixedly connected on the outer wall of the rotating rod 212, the guide mechanism 3 comprises a corner support frame 31, the corner support frame 31 is detachably connected on the front surface of the integral side plate 1, the inner side of the corner support frame 31 is rotatably connected with a rotating roller 32, the rotating rod 212 is rotatably connected on the top of the fixed block 211, the design of the overlapped ladder plate 213 is fixedly connected on the outer wall of the rotating rod 212, the integral side plate 1 is pulled to move by dislocation, therefore, the whole side plates 1 are close to each other, and the folding and containing functions of the device are realized.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the top of the overlapped ladder plate 213 is detachably connected with a separating ring 214, the inner wall of the separating ring 214 is fixedly connected with a fitting elastic rod 215, one end of the fitting elastic rod 215 far away from the separating ring 214 is fixedly connected with a lifting semi-ring 216, the top of the lifting semi-ring 216 positioned below is fixedly connected with a friction reducing plate 217, the bottom of the lifting semi-ring 216 positioned above is fixedly connected with a brush 218, cables can be classified through the separating ring 214, the problem of mutual winding of the cables is avoided, the friction reducing plate 217 is a plate made of polytetrafluoroethylene, through the design of the friction reducing plate 217, the friction force applied to the cables during pulling is reduced, the service life of the cables is prolonged, through the design of the brush 218, dust on the top of the cables can be cleaned in the process of moving the cables, through the design of the fitting elastic rod 215, the separating ring 214 can be applied to cables with different diameters, the applicability of the device is improved.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the supporting mechanism 22 includes a central square cylinder 221, an extending plate 223 is slidably connected in an inner cavity of the central square cylinder 221, a fixing bolt 222 is threadedly connected to the front surface of the central square cylinder 221, the fixing bolt 222 is loosened to release the position fixing of the extending plate 223 in the central square cylinder 221, the extending plate 223 is slid on the side surface of the central square cylinder 221, the fitting plate 224 can be moved out of the inner cavity of the insertion groove to release the position fixing of the integral side plate 1, then the integral side plate 1 is pulled in a staggered manner, so that two pieces of the extending plate are overlapped and stored by the integral side plate 1 through the design of the rotating rod 212 and the overlapping ladder plate 213, the user can conveniently transport the device, one end of the extending plate 223, which is far away from the central square cylinder 221, is fixedly connected with the fitting plate 224, the inner side of the integral side plate 1 is provided with the insertion groove, the fitting plate 224 is embedded and connected in the inner cavity of the insertion groove, the top of the central square cylinder 221 is fixedly welded with the welding bracket 225, rotate and be provided with spacing groove 33 on roller 32's the outer wall, scribble on corner support frame 31's the outer wall and be equipped with smooth coating 34, smooth coating 34 sets up to polytetrafluoroethylene coating, slide the support to the cable through changeing roller 32, cooperate corner support frame 31's design, make and change roller 32 and rotate along with the removal of cable, cooperate smooth coating 34's design again, reduce the frictional force that the cable received at this device tip, through spacing groove 33's design, lead to the shift position of cable, avoid leading to the problem of cable intertwine when the pulling cable.

The working principle of the integral ladder-type cable bridge will be described in detail below.

As shown in fig. 1-5, when the device is used, the device is installed on a wall body through a welding support 225, a cable passes through the inner cavity of the sorting ring 214, so that the cable can be pulled and adjusted, when the device is moved, the fixing bolt 222 is loosened, the fastening plate 224 is moved out of the inner cavity of the embedded groove by pushing the extending plate 223, the position fixing of the integral side plate 1 is released, the integral side plate 1 is pulled in a staggered mode, and the folding and the storage of the device are completed.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides an integral type ladder cable testing bridge, includes whole curb plate (1), its characterized in that: a storage mechanism (2) is arranged on the inner side of the integral side plate (1), and a guide mechanism (3) is arranged on the front side of the integral side plate (1);

the storage mechanism (2) comprises a folding mechanism (21) and a supporting mechanism (22), the folding mechanism (21) comprises a fixing block (211), the fixing block (211) is fixedly welded on the inner side of the integral side plate (1), the top of the fixing block (211) is rotatably connected with a rotating rod (212), and the outer wall of the rotating rod (212) is fixedly connected with an overlapped ladder plate (213);

guiding mechanism (3) are including turning support frame (31), the front at whole curb plate (1) is connected to turning support frame (31) dismantlement formula, the inboard rotation of turning support frame (31) is connected with changes roller (32).

2. An integral ladder cable tray as defined in claim 1, wherein: the top of the overlapped ladder plate (213) is detachably connected with a dividing ring (214), the inner wall of the dividing ring (214) is fixedly connected with a matching elastic rod (215), and one end, far away from the dividing ring (214), of the matching elastic rod (215) is fixedly connected with a lifting semi-ring (216).

3. An integral ladder cable tray as defined in claim 2, wherein: the top of the lifting semi-ring (216) positioned at the lower part is fixedly connected with a friction reducing plate (217), and the bottom of the lifting semi-ring (216) positioned at the upper part is fixedly connected with a brush (218).

4. An integral ladder cable tray as defined in claim 1, wherein: supporting mechanism (22) are including center square tube (221), sliding connection has stretching plate (223) in the inner chamber of center square tube (221), the front threaded connection of center square tube (221) has gim peg (222), the one end fixedly connected with wedge board (224) of center square tube (221) is kept away from to stretching plate (223).

5. An integral ladder cable tray as defined in claim 4, wherein: the embedded groove is formed in the inner side of the integral side plate (1), the wedged plate (224) is connected into the inner cavity of the embedded groove in an embedded mode, and the welding support (225) is fixedly welded to the top of the central square tube (221).

6. An integral ladder cable tray as defined in claim 1, wherein: the outer wall of the rotary roller (32) is provided with a limiting groove (33), and the outer wall of the corner support frame (31) is coated with a smooth coating (34).