Bridge for cable installation

Abstract

The utility model belongs to the field of bridges, and particularly relates to a cable installation bridge which comprises a device body, an outer bridge is arranged on the surface of the device body, a movable bridge comprises a shell, an inclined opening is formed in the surface of the shell, a pulling plate is arranged on the inner wall of the shell, a concave arc is formed in the surface of the pulling plate, and the concave arc is arranged on the outer wall of the shell. The two sides of the pulling plate are hinged to the inner wall of a connecting plate, and the surface of the connecting plate is fixedly connected with the surface of a sliding rod. According to the bridge for cable installation, through the arranged clamping blocks, when the distance between the device body and the outer bridge needs to be rapidly adjusted, a pull plate is buckled and pulled through an inclined opening, so that a connecting plate pulls the clamping blocks to rotate through a sliding rod and a hinge rod, the sliding rod moves a compression reed, the clamping blocks are disengaged from clamping connection with fixing teeth, and the distance between the device body and the outer bridge is adjusted. At the moment, the outer bridge frame is released from limiting the device main body, the distance between the outer bridge frame and the inner bridge frame can be quickly adjusted, and more cables can be plugged conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bridge technology field, concretely is a bridge for cable installation. BACKGROUND

[0002] The bridge is a support structure made of metal or non-metal material, usually having a certain groove or frame shape, used for laying cables, wires, so that they can be arranged in order, and can avoid direct contact of the cable with the ground or other environmental factors that may cause damage.

[0003] At present, in the prior art, in order to adjust the stability, the distance between the two sides of the bridge is often adjusted by bolts, and the installation of the bridge group often needs many bridges, one by one, the distance is adjusted by rotating the bolt, which is often more cumbersome, and a large amount of time is needed, which greatly affects the installation and construction of the bridge group. In view of this, we propose a bridge for cable installation. CONTENT OF THE UTILITY MODEL

[0004] The main purpose of the utility model is to provide a bridge for cable installation, which can solve the problems raised in the above technical background.

[0005] In order to achieve the above purpose, the utility model provides a bridge for cable installation, which comprises a device main body, the surface of the device main body is provided with an outer bridge, and the outer bridge comprises:

[0006] The surface of the shell is provided with an inclined opening, the inner wall of the shell is provided with a pull plate, the surface of the pull plate is provided with a concave arc, the two sides of the pull plate are hinged to the inner wall of the connecting plate, and the surface of the connecting plate is fixedly connected with the surface of the sliding rod.

[0007] Preferably, the surface of the sliding rod is slidably connected with the inner wall of the shell, one end of the hinged rod is hinged to the inner wall of the shell, the other end of the hinged rod is hinged to the back surface of the clamping block, and the surface of the clamping block is rotatably connected with the inner wall of the shell.

[0008] Preferably, the surface of the sliding rod is fixedly connected with one end of the reed, and the other end of the reed is fixedly connected with the inner wall of the shell.

[0009] Preferably, the device main body comprises an inner bridge, the surface of the inner bridge is slidably connected with the inner wall of the shell, and the surface of the inner bridge is provided with a fixed tooth.

[0010] Preferably, the surface of the inner bridge and the surface of the shell are both fixedly connected with a clamping plate, and the inner bridge and the shell are both provided with a fixed groove.

[0011] Preferably, the surface of the fixed tooth is clamped with the surface of the clamping block, and the surface of the clamping block is provided with double clamping teeth.

[0012] The utility model provides a kind of cable installation with bridge. With following beneficial effects:

[0013] (1), the cable installation with bridge, when the distance of device main body and outer bridge is adjusted quickly, by the inclined opening buckle pull plate, pull pull plate, so that connecting plate is rotated by sliding rod and articulated rod pull block, and sliding rod moves compression reed, so that block and fixed tooth are disengaged, at this time, the outer bridge is released to the device main body limit, the distance of outer bridge and inner bridge can be adjusted quickly, more cables are conveniently inserted, and when installation is completed and device main body is fixed again, pull plate is loosened, so that reed resets sliding rod and articulated rod reset, to push block is reinserted into fixed tooth, and device main body is quickly fixed, so that device is more quickly when adjusting overall width.

[0014] (2), the cable installation with bridge, by the concave arc of setting, the surface curve of the concave arc is fitted with the thumb, so that when pulling, thumb can be replaced and pull plate is fitted, compared with flat pull plate, concave arc shape can make finger better wrap pull plate, provide more stable gripping effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structure shown in these drawings without creative labor.

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the overall cross section structure schematic diagram of the utility model;

[0018] Figure 3 It is the structure outer bridge cross section schematic diagram of the utility model;

[0019] Figure 4 It is the outer bridge part structure schematic diagram of the utility model.

[0020] Explanation of reference numerals: 1, device main body;2, outer bridge;101, inner bridge;102, pull plate;103, fixed tooth;104, fixed groove;201, shell;202, inclined opening;203, pull plate;204, concave arc;205, connecting plate;206, sliding rod;207, reed;208, articulated rod;209, block.

[0021] The purposes, functional features and advantages of the utility model will be further described in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model proposes a kind of cable installation with bridge, including device main body 1, device main body 1 includes inner bridge 101, the surface of inner bridge 101 is slidably connected with the inner wall of shell 201, the surface of inner bridge 101 is equipped with fixed tooth 103, the surface of inner bridge 101 and shell 201 is all fixedly connected with clamping plate 102, the inner wall of inner bridge 101 and shell 201 is all equipped with fixed groove 104, the surface of fixed tooth 103 is connected with the surface of clamping block 209, and the surface of clamping block 209 is equipped with double clamping tooth.

[0024] The surface of the device main body 1 is provided with an outer bridge frame 2, the outer bridge frame 2 comprises: an outer shell 201, the surface of the outer shell 201 is provided with an inclined opening 202, the inner wall of the outer shell 201 is provided with a pull plate 203, the surface of the pull plate 203 is provided with a concave arc 204, through the concave arc 204, the curved surface of the concave arc 204 is matched with the surface curve of the thumb, so that the thumb can be matched with the pull plate 203 when pulling, compared with the flat pull plate 203, the concave arc shape can make the finger better wrap the pull plate 203, and a more stable gripping effect is provided, the two sides of the pull plate 203 are hinged with the inner wall of the connecting plate 205, the surface of the connecting plate 205 is fixedly connected with the surface of the sliding rod 206, the surface of the sliding rod 206 is slidingly connected with the inner wall of the outer shell 201, the inner wall of the sliding rod 206 is hinged with one end of the hinge rod 208, the other end of the hinge rod 208 is hinged with the back surface of the clamping block 209, the surface of the clamping block 209 is rotatably connected with the inner wall of the outer shell 201, through the clamping block 209, when it is needed to quickly adjust the distance between the device main body 1 and the outer bridge frame 2, the pull plate 203 is buckled through the inclined opening 202, the pull plate 203 is pulled, the connecting plate 205 pulls the clamping block 209 to rotate through the sliding rod 206 and the hinge rod 208, the sliding rod 206 moves and compresses the spring sheet 207, the clamping block 209 is disconnected from the fixed tooth 103, at this time, the outer bridge frame 2 is released from the limiting of the device main body 1, the distance between the outer bridge frame 2 and the inner bridge frame 101 can be quickly adjusted, more cables can be conveniently inserted, when installation is completed and the device main body 1 needs to be fixed again, the pull plate 203 is loosened, the spring sheet 207 is reset to push the sliding rod 206 and the hinge rod 208 to reset, so that the clamping block 209 is reinserted into the fixed tooth 103, the device main body 1 is quickly fixed, the device is more convenient when the overall width is adjusted, the surface of the sliding rod 206 is fixedly connected with one end of the spring sheet 207, and the other end of the spring sheet 207 is fixedly connected with the inner wall of the outer shell 201.

[0025] In the utility model, when it is needed to quickly adjust the distance between the device main body 1 and the outer bridge frame 2, the pull plate 203 is buckled through the inclined opening 202, the pull plate 203 is pulled, the connecting plate 205 pulls the clamping block 209 to rotate through the sliding rod 206 and the hinge rod 208, the sliding rod 206 moves and compresses the spring sheet 207, the clamping block 209 is disconnected from the fixed tooth 103, at this time, the outer bridge frame 2 is released from the limiting of the device main body 1, the distance between the outer bridge frame 2 and the inner bridge frame 101 can be quickly adjusted, when installation is completed and the device main body 1 needs to be fixed again, the pull plate 203 is loosened, the spring sheet 207 is reset to push the sliding rod 206 and the hinge rod 208 to reset, so that the clamping block 209 is reinserted into the fixed tooth 103.

[0026] The above merely describes preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, and by using the content of the present application specification and drawings, are included in the patent protection scope of the present application.

Claims

1. A cable installation bridge comprising a device main body (1), characterized by: The surface of the device body (1) is provided with an outer bridge frame (2), the outer bridge frame (2) comprises: The surface of the shell (201) is provided with an inclined opening (202), the inner wall of the shell (201) is provided with a pull plate (203), the surface of the pull plate (203) is provided with a concave arc (204), the two sides of the pull plate (203) are hinged with the inner wall of the connecting plate (205), the surface of the connecting plate (205) is fixedly connected with the surface of the sliding rod (206); The surface of the sliding rod (206) is slidably connected with the inner wall of the shell (201), the inner wall of the sliding rod (206) is hinged with one end of the hinge rod (208), the other end of the hinge rod (208) is hinged with the back surface of the clamping block (209), the surface of the clamping block (209) is rotatably connected with the inner wall of the shell (201); The surface of the sliding rod (206) is fixedly connected with one end of the reed (207), the other end of the reed (207) is fixedly connected with the inner wall of the shell (201); The device body (1) comprises an inner bridge frame (101), the surface of the inner bridge frame (101) is slidably connected with the inner wall of the shell (201), and the surface of the inner bridge frame (101) is provided with a fixed tooth (103); The surface of the inner bridge frame (101) and the surface of the shell (201) are both fixedly connected with a clamping plate (102), and the inner wall of the inner bridge frame (101) and the inner wall of the shell (201) are both provided with a fixed groove (104); The surface of the fixed tooth (103) is clamped with the surface of the clamping block (209), and the surface of the clamping block (209) is provided with double clamping teeth.

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