CN217282142U

CN217282142U - Tunnel cable fixing device

Info

Publication number: CN217282142U
Application number: CN202220263713.7U
Authority: CN
Inventors: 贾宝; 宋进元; 赵杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-23
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to a tunnel cable technical field, in particular to a tunnel cable fixing device, which comprises a mounting seat, wherein the front end of the mounting seat is provided with a frame body, the front end of the frame body is fixed with a placing frame, and a cable is placed at the top of the placing frame; installation mechanism, installation mechanism is including inserting the chamber, insert the inside at the mount pad in the chamber, the support body passes through the socket and inserts chamber sliding connection, the operation chamber has been seted up to the bottom of mount pad, and the middle-end of operation intracavity wall has the bull stick through bearing swing joint, the outside threaded connection of bull stick has the swivel nut, the both sides of swivel nut outer wall are through first connecting axle and commentaries on classics board swing joint, second connecting axle and connecting plate swing joint are passed through at the top of commentaries on classics board, the top of connecting plate is fixed with the push pedal. The utility model discloses be convenient for realize the installation and the dismantlement of support body, be convenient for dismantle the change to the support body of damage, it is more convenient to change, need not dismantle the inside bolt of mount pad.

Description

Tunnel cable fixing device

Technical Field

The utility model relates to a tunnel cable technical field specifically is a tunnel cable fixing device.

Background

Along with the development of society, the use of electric power is indispensable for our life, and cable tunnel has secret inseparable relation with the electricity again, the cable is the collective name of article such as optical cable, the usage of cable has a lot, mainly used control installation, jointing equipment, multiple functions such as power transmission, cable tunnel just refers to the tunnel that is used for laying the cable, cable tunnel refers to the corridor or the tunnel formula structure that is used for holding a large amount of cables of laying on cable support, cable tunnel is except letting the tunnel can protect the cable better, can also make people to inspection and maintenance of cable all very convenient, in order to install spacing to the cable, place fixedly through cable support usually.

The existing device frame body is generally fixed on the mounting seat, but after the device frame is used for a long time, the placing frame is poor in service life due to the fact that the cable is supported, the placing frame is easy to damage, the whole device needs to be replaced at the moment, the replacement is complex, bolts fixed in the wall body need to be detached, inconvenience is brought to an operator, and convenience and practicability of the device are reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the background art, the utility model provides a tunnel cable fixing device.

A tunnel cable fixture comprising:

the cable fixing device comprises a mounting seat, wherein a frame body is arranged at the front end of the mounting seat, a placing frame is fixed at the front end of the frame body, and a cable is placed at the top of the placing frame;

the device comprises an installation mechanism, wherein the installation mechanism comprises an insertion cavity, the insertion cavity is formed in an installation seat, a frame body is connected with the insertion cavity in a sliding mode through a socket, an operation cavity is formed in the bottom of the installation seat, the middle end of the inner wall of the operation cavity is movably connected with a rotating rod through a bearing, a screw sleeve is connected to the outer portion of the rotating rod in a threaded mode, two sides of the outer wall of the screw sleeve are movably connected with a rotating plate through a first connecting shaft, the top of the rotating plate is movably connected with a connecting plate through a second connecting shaft, a push plate is fixed to the top of the connecting plate, and a clamping block is fixed to one side, close to the socket, of the push plate;

the limiting mechanism comprises a limiting plate, and the limiting plate is arranged at the bottom of the cable.

Based on the above, the bottom of bull stick is fixed with the operation piece, the top of push pedal passes through slider and operation chamber sliding connection, the sliding opening that corresponds with the slider is seted up at the top of operation chamber.

Based on the above, the two ends of the clamping block close to one side of the socket are set to be oblique, and the two sides inside the socket are provided with limiting grooves matched with the clamping block.

Based on the above, the both sides of limiting plate bottom are fixed with the picture peg, are fixed with the spring between two sets of the picture peg, the lateral wall of picture peg is fixed with the springboard.

Based on the above, the bayonet socket that corresponds with the bullet board is seted up to the inside of rack, the bullet board is the arc design.

The utility model discloses relative prior art has substantive characteristics and progress, specific theory:

1. this tunnel cable fixing device is provided with installation mechanism, when needs installation support body, insert the socket and establish the inside of inserting the chamber, rotate the operation piece for in fixture block to the inside spacing groove of socket, realize the fixed of socket, thereby make the installation of support body fixed, through the aforesaid design, be convenient for realize the installation and the dismantlement of support body, be convenient for dismantle the change to the support body of damage, it is more convenient to change, need not dismantle the inside bolt of mount pad, the convenience and the practicality of device have been improved.

2. This tunnel cable fixing device is provided with stop gear, when needs installation limiting plate, places the limiting plate at the top of rack, and the inner wall of diving board and bayonet socket closely extrudees realizes that the installation of limiting plate is fixed, carries on spacingly through placing of limiting plate to the cable, and the position of limiting plate is convenient for adjust according to the position of placing of cable, has improved the stability and the practicality of device.

Drawings

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

Fig. 2 is a schematic front sectional view of the structure of the present invention.

Fig. 3 is a schematic top view of the structure of the present invention.

Fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

Fig. 5 is a schematic side view of the structure of the present invention.

Fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

Description of reference numerals: 1. a mounting seat; 2. a frame body; 3. placing a rack; 4. a cable; 5. an installation mechanism; 51. inserting a cavity; 52. a socket; 53. an operating chamber; 54. a rotating rod; 55. a threaded sleeve; 56. a first connecting shaft; 57. rotating the plate; 58. a second connecting shaft; 59. a connecting plate; 61. pushing the plate; 62. a clamping block; 63. a slider; 64. an operation block; 7. a limiting mechanism; 71. a limiting plate; 72. inserting plates; 73. a spring; 74. a spring plate; 75. and (4) clamping.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 6, a tunnel cable fixing device includes: the cable rack comprises a mounting seat 1, wherein a rack body 2 is arranged at the front end of the mounting seat 1, a placing rack 3 is fixed at the front end of the rack body 2, and a cable 4 is placed at the top of the placing rack 3; the installation mechanism 5 comprises an insertion cavity 51, the insertion cavity 51 is arranged inside the installation base 1, the frame body 2 is connected with the insertion cavity 51 in a sliding mode through a socket 52, the bottom of the installation base 1 is provided with an operation cavity 53, the middle end of the inner wall of the operation cavity 53 is movably connected with a rotating rod 54 through a bearing, the outer portion of the rotating rod 54 is in threaded connection with a threaded sleeve 55, two sides of the outer wall of the threaded sleeve 55 are movably connected with a rotating plate 57 through a first connecting shaft 56, the top of the rotating plate 57 is movably connected with a connecting plate 59 through a second connecting shaft 58, the top of the connecting plate 59 is fixedly provided with a push plate 61, one side of the push plate 61 close to the socket 52 is fixedly provided with a fixture block 62, two ends of one side of the fixture block 62 close to the socket 52 are arranged in an inclined shape, two sides inside the socket 52 are provided with limiting grooves matched with the fixture block 62, through the design, the insertion of the fixture block 62 is more stable, and the limitation of the socket 52 is more stable, an operation block 64 is fixed at the bottom of the rotating rod 54, the top of the push plate 61 is in sliding connection with the operation cavity 53 through a sliding block 63, a sliding opening corresponding to the sliding block 63 is formed in the top of the operation cavity 53, and through the design, the movement of the push plate 61 is limited, so that the movement of the push plate 61 is more stable and smooth, and the push plate 61 is convenient to move; stop gear 7, stop gear 7 includes limiting plate 71, limiting plate 71 sets up the bottom at cable 4, the both sides of limiting plate 71 bottom are fixed with picture peg 72, be fixed with spring 73 between two sets of picture pegs 72, the lateral wall of picture peg 72 is fixed with diving board 74, through this design, support placing of cable 4 through limiting plate 71, it is spacing to cable 4, bayonet socket 75 that corresponds with diving board 74 is seted up to rack 3's inside, diving board 74 is the arc design, through this design, realize suppressing of diving board 74 and bayonet socket 75, it is fixed to realize the installation of limiting plate 71.

The working principle is as follows: when the frame body 2 needs to be installed, firstly, the socket 52 is inserted into the insertion cavity 51, then the operation block 64 is rotated, the operation block 64 drives the rotating rod 54 to rotate synchronously, the rotating rod 54 rotates, under the matching of the threads, the threaded sleeve 55 moves downwards, the threaded sleeve 55 pulls the rotating plate 57 to rotate through the first connecting shaft 56, the rotating plate 57 pushes the connecting plate 59 to move through the second connecting shaft 58, the connecting plate 59 drives the push plate 61 to move towards the direction close to the socket 52, the push plate 61 pushes the fixture block 62 to move synchronously until the fixture block 62 is clamped into the limiting groove in the socket 52, and the socket 52 is fixed, so that the installation and fixing operation of the frame body 2 is realized.

When limiting plate 71 is required to be installed, place limiting plate 71 at the top of rack 3, upwards press limiting plate 71 for play board 74 inserts the inside of establishing to bayonet 75, bayonet 75 extrusion play board 74, and the inner wall of play board 74 and bayonet 75 closely extrudees, and spring 73 is the compression and holds the power state this moment, realizes that limiting plate 71's installation is fixed, and it is spacing to placing of cable 4 through limiting plate 71, operates this end.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A tunnel cable fixing device, comprising:

the device comprises a mounting mechanism, wherein the mounting mechanism comprises an insertion cavity, the insertion cavity is formed in a mounting seat, a frame body is connected with the insertion cavity in a sliding mode through a socket, an operation cavity is formed in the bottom of the mounting seat, the middle end of the inner wall of the operation cavity is movably connected with a rotating rod through a bearing, the outer portion of the rotating rod is in threaded connection with a threaded sleeve, two sides of the outer wall of the threaded sleeve are movably connected with a rotating plate through first connecting shafts, the top of the rotating plate is movably connected with a connecting plate through second connecting shafts, a push plate is fixed to the top of the connecting plate, and a clamping block is fixed to one side, close to the socket, of the push plate;

2. The tunnel cable fixing device according to claim 1, wherein: the bottom of bull stick is fixed with the operation piece, the top of push pedal passes through slider and operation chamber sliding connection, the top in operation chamber is seted up the sliding opening that corresponds with the slider.

3. The tunnel cable fixing device according to claim 1, wherein: the two ends of one side, close to the socket, of each clamping block are inclined, and limiting grooves matched with the clamping blocks are formed in the two sides of the interior of the socket.

4. The tunnel cable fixing device according to claim 1, wherein: inserting plates are fixed on two sides of the bottom of the limiting plate, springs are fixed between the two groups of inserting plates, and elastic plates are fixed on the side walls of the inserting plates.

5. The tunnel cable fixing device according to claim 4, wherein: the bayonet socket that corresponds with the bullet board is seted up to the inside of rack, the bullet board is the arc design.