CN218526026U

CN218526026U - High strength power communication transmission crane span structure

Info

Publication number: CN218526026U
Application number: CN202222684681.0U
Authority: CN
Inventors: 孙运峰; 戴敏; 冷一帆; 朱芝程
Original assignee: Jiangsu Tongrun Technology Co ltd
Current assignee: Jiangsu Tongrun Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-02-24
Anticipated expiration: 2032-10-12

Abstract

The utility model relates to the technical field of power communication, in particular to a high-strength power communication transmission bridge, which comprises a cable box, wherein one side of an inner cavity of the cable box is fixedly connected with a fixed block, the other side surface of the inner cavity of the cable box is provided with an accommodating groove, the bottom of the accommodating groove is rotatably connected with a rotating plate, the top surface of the other side of the rotating plate is provided with a clamping groove, the top surface of the cable box is provided with a groove, the bottom of the groove is fixedly connected with a spring, the top of the spring is fixedly connected with a pressing rod, one side of the pressing rod is fixedly connected with a buckle, and the top surface of the fixed block is provided with a limit groove; through having designed commentaries on classics board, fixed block, the staff can be according to the demand with the communication transmission cable jointly or separately deposit in inside the cable box, easy operation is convenient, this simple structure is reliable, and the practicality is strong, is fit for promoting.

Description

High strength power communication transmission crane span structure

Technical Field

The utility model relates to a power communication technical field especially relates to a high strength power communication transmission crane span structure.

Background

The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and the like, and is composed of a support, a supporting arm, an installation accessory and the like. The bridge frame can be independently erected and also can be laid on various buildings (structures) and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, the bridge frame is arranged outside the building in the open air, and if the bridge frame is arranged near the seaside or belongs to a corrosion area, the material has the physical characteristics of corrosion resistance, moisture resistance, good adhesive force and high impact strength.

However, the existing cable box is not provided with the rotating plate generally, different types of cables are placed inside the cable box at the same time and are not easy to place in a classified mode, and therefore a high-strength power communication transmission bridge frame is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a high strength power communication transmission crane span structure changes board, fixed block through having designed, and the staff can be according to the demand with the communication transmission cable jointly or separately deposit inside the cable box, and easy operation is convenient, this simple structure is reliable, and the practicality is strong, is fit for promoting.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a high strength power communication transmission crane span structure, includes the cable box, cable box inner chamber one side fixedly connected with fixed block, just the groove has been seted up and has been accomodate to cable box inner chamber opposite side surface, it rotates to be connected with the commentaries on classics board to accomodate the bottom of the groove, commentaries on classics board opposite side top surface has seted up the draw-in groove, cable box top surface is seted up flutedly, recess bottom fixedly connected with spring, spring top fixedly connected with presses the depression bar, press depression bar one side fixedly connected with buckle, the spacing groove has been seted up on fixed block top surface.

As an optimal technical scheme of the utility model, the screw has been seted up to cable box inner chamber bottom surface, the inside bolt that is provided with of screw, bolt top fixed connection has the stretch cord.

As a preferred technical scheme of the utility model, change a board side surface with the equal fixedly connected with magnetic path in spacing tank bottom surface.

As an optimized technical proposal of the utility model, the cable box is of an aluminum alloy structure, and the inner cavity surface of the cable box is electroplated with a zinc layer.

As an optimal technical scheme of the utility model, cable box top side is provided with protective cover plate.

As an optimized technical scheme of the utility model, stretch cord one side is connected with cable case inner chamber bottom fixed surface

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having designed commentaries on classics board, fixed block, the staff can be according to the demand with the communication transmission cable jointly or separately deposit in inside the cable box, easy operation is convenient, this simple structure is reliable, and the practicality is strong, is fit for promoting.

2. Through having designed the bolt, the staff can open and close the screw of cable box inner chamber bottom according to the demand, and easy operation is convenient, the inside heat dissipation and the ventilation of crane span structure of can being convenient for to and the rainwater that is located the cable box bottom in time discharges.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

fig. 4 is an enlarged schematic view of the structure at position C of the present invention;

fig. 5 is a schematic view of the bolt of the present invention;

wherein: 1. a cable box; 2. a protective cover plate; 3. a storage groove; 4. rotating the plate; 5. a magnetic block; 6. a card slot; 7. buckling; 8. a groove; 9. a spring; 10. a pressing lever; 11. a fixed block; 12. a limiting groove; 13. a bolt; 14. a screw hole; 15. an elastic rope.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1, 2 and 3, the high-strength power communication transmission bridge comprises a cable box 1, wherein a fixed block 11 is fixedly connected to one side of an inner cavity of the cable box 1, an accommodating groove 3 is formed in the surface of the other side of the inner cavity of the cable box 1, a rotating plate 4 is rotatably connected to the bottom of the accommodating groove 3, a clamping groove 6 is formed in the surface of the top of the other side of the rotating plate 4, a groove 8 is formed in the surface of the top of the cable box 1, a spring 9 is fixedly connected to the bottom of the groove 8, a pressing rod 10 is fixedly connected to the top of the spring 9, a buckle 7 is fixedly connected to one side of the pressing rod 10, and a limiting groove 12 is formed in the surface of the top of the fixed block 11; when two cables are required to be placed into the cable box 1, one cable is placed into the bottom side of the cable box 1, the pressing rod 10 is pressed down, the rotating plate 4 is rotated until the top end of the rotating plate 4 is contacted with the fixing block 11, the second cable is placed into the top side of the rotating plate 4, the placement of the cables is completed, the cables can be used for power communication transmission, and the operation is completed; the existing cable box 1 is generally not provided with the rotating plate 4, and different types of cables are simultaneously placed in the cable box 1 and are not easy to be classified; through having designed commentaries on classics board 4, fixed block 11, the staff can be deposited in 1 insides of cable box with the communication transmission cable jointly or separately as required, and easy operation is convenient, and this simple structure is reliable, and the practicality is strong, is fit for promoting.

In other embodiments, as shown in fig. 1, 4, and 5, the present embodiment discloses that a screw hole 14 is formed on the bottom surface of the inner cavity of the cable box 1, a bolt 13 is arranged inside the screw hole 14, and an elastic cord 15 is fixedly connected to the top of the bolt 13; when the high-strength power communication transmission bridge frame needs to be subjected to ventilation and drainage at irregular intervals, the bolt 13 is rotated until the bolt 13 is not in contact with the screw hole 14, and the operation is finished; through having designed bolt 13, the staff can open and close the screw 14 of cable box 1 inner chamber bottom as required, and easy operation is convenient, can be convenient for the inside heat dissipation of crane span structure and ventilation to and the rainwater that is located cable box 1 bottom in time discharges.

In other embodiments, as shown in fig. 2, the magnetic block 5 is fixedly connected to both the surface of one side of the rotating plate 4 and the surface of the bottom of the limiting groove 12; the clamping between the rotating plate 4 and the fixed block 11 is ensured to be tighter.

In other embodiments, the present embodiment discloses that, as shown in fig. 1, the cable box 1 is of an aluminum alloy structure, and a zinc layer is electroplated on the surface of the inner cavity of the cable box 1; the aluminum alloy structure has the characteristic of high strength, and the galvanized structure improves the overall corrosion resistance of the device.

In other embodiments, the present embodiment discloses that, as shown in fig. 1, the top side of the cable box 1 is provided with a protective cover plate 2; the dust and the rainwater are reduced to enter the cable box 1, and the service life of the device is prolonged.

In other embodiments, the present embodiment discloses that, as shown in fig. 4, one side of the elastic cord 15 is fixedly connected with the bottom surface of the inner cavity of the cable box 1; the bolt 13 is prevented from being lost after the worker unscrews the bolt 13, and the use convenience degree of the device is improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a high strength power communication transmission crane span structure, includes cable box (1), its characterized in that, cable box (1) inner chamber one side fixedly connected with fixed block (11), just cable box (1) inner chamber opposite side surface has been seted up and has been accomodate groove (3), it rotates to be connected with commentaries on classics board (4) to accomodate groove (3) bottom, commentaries on classics board (4) opposite side top surface has seted up draw-in groove (6), cable box (1) top surface has seted up recess (8), recess (8) bottom fixedly connected with spring (9), spring (9) top fixedly connected with presses depression bar (10), press fixedly connected with buckle (7) of depression bar (10) one side, spacing groove (12) have been seted up on fixed block (11) top surface.

2. The high-strength power communication transmission bridge frame as claimed in claim 1, wherein a screw hole (14) is formed in the bottom surface of the inner cavity of the cable box (1), a bolt (13) is arranged inside the screw hole (14), and an elastic rope (15) is fixedly connected to the top of the bolt (13).

3. The high-strength electric power communication transmission bridge stand according to claim 1, wherein a magnetic block (5) is fixedly connected to one side surface of the rotating plate (4) and the bottom surface of the limiting groove (12).

4. The high-strength power communication transmission bridge frame of claim 1, wherein the cable box (1) is of an aluminum alloy structure, and the surface of the inner cavity of the cable box (1) is plated with a zinc layer.

5. A high strength power communication transmission bridge according to claim 1, characterized in that the top side of the cable box (1) is provided with a protective cover (2).

6. The high-strength electric power communication transmission bridge frame of claim 2, wherein one side of the elastic rope (15) is fixedly connected with the bottom surface of the inner cavity of the cable box (1).