CN217934929U

CN217934929U - Cable bridge rack

Info

Publication number: CN217934929U
Application number: CN202222119531.5U
Authority: CN
Inventors: 姜一博; 马骁; 王�锋
Original assignee: Shandong Ruimei Oil And Gas Equipment Technology Innovation Center Co ltd; Yantai Jereh Petroleum Equipment and Technologies Co Ltd
Current assignee: Shandong Ruimei Oil And Gas Equipment Technology Innovation Center Co ltd; Yantai Jereh Petroleum Equipment and Technologies Co Ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-29
Anticipated expiration: 2032-08-11

Abstract

The utility model provides a cable bridge, include: a first frame body; the second frame body is arranged on the first frame body and can move relative to the first frame body along the extending direction of the first frame body; the two ends of the folding component are respectively arranged on the first frame body and the second frame body, the second frame body drives the folding component to be folded or unfolded, and the folding component comprises a cable protection part; the wiring subassembly sets up on folding assembly and is connected with the cable in the cable protection part, and the cable passes through the wiring subassembly to be connected with the electric equipment that waits. The utility model provides a cable testing bridge cabling's among the prior art problem that the distance is short.

Description

Cable bridge rack

Technical Field

The utility model relates to a well site cable laying technical field particularly, relates to a cable testing bridge.

Background

At present, when cables are laid, the cable bridge is generally utilized to realize the cable bridge, the existing cable bridge is divided into a groove type structure, a tray type structure, a ladder type structure, a grid type structure and the like, the cable bridge is generally composed of a bridge groove body and a cover plate, and a telescopic function is realized by sleeving an inner groove body and an outer groove body to be matched with the cable laying.

However, the existing cable bridge generally adopts different steel plate thicknesses to achieve the bearing and bending resistance required by bridges of different specifications, has large weight, is not suitable for large-scale construction sites, has short cable conveying distance and poor cable protection, and cannot be suitable for cable laying of well sites.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a cable tray to solve the problem of short distance of cable tray cabling among the prior art.

In order to achieve the above object, the utility model provides a cable bridge, include: a first frame body; the second frame body is arranged on the first frame body and can move relative to the first frame body along the extending direction of the first frame body; the two ends of the folding assembly are respectively arranged on the first frame body and the second frame body, the second frame body drives the folding assembly to be folded or unfolded, and the folding assembly comprises a cable protection part; the wiring subassembly sets up on folding assembly and is connected with the cable in the cable protection part, and the cable passes through the wiring subassembly to be connected with the electric equipment that waits.

Further, the folding assembly comprises: the first protection section is arranged on the first frame body and extends along the extending direction of the first frame body; the second protection section is arranged on the second frame body and extends along the extending direction of the second frame body; the tow chain section is positioned between the first protection section and the second protection section, and two ends of the tow chain section are respectively connected with the first protection section and the second protection section; the cable guard is arranged on the first and/or second guard section.

Furthermore, the cable protection part is a protection groove, and the cable is clamped in the protection groove; the protective groove extends along the direction of extension of the first protective section and/or the protective groove extends along the direction of extension of the second protective section.

Further, the folding assembly further comprises: the support cylinder sets up on first support body, and the one end and the first support body of first protection section are connected, and the other end of first protection section is around establishing on the support cylinder and be connected with the tow chain section.

Further, the wiring member includes: the wiring socket is arranged on the first protection section and/or the second protection section; the protective enclosing plate is arranged on the outer side of the wiring socket in a surrounding mode to form a protective cavity for protecting the wiring socket; and the protective cover is movably arranged on the protective enclosing plate, and the protective cavity is opened or closed through the protective cover.

Further, the terminal strip includes: the input wiring power strip is arranged on the first protection section and/or the second protection section, the input wiring power strip is connected with the cable, the input wiring power strip is multiple, and the multiple input wiring power strips are arranged at intervals along the extending direction of the first protection section and/or the second protection section.

Further, the wiring row of inserting still includes: the output wiring power strip is arranged on the second protection section and/or the first protection section, the output wiring power strip is connected with the cable, the output wiring power strip is multiple, and the multiple output wiring power strips are arranged at intervals along the extending direction of the second protection section and/or the first protection section.

Furtherly is provided with the sliding tray on the first support body, and the sliding tray extends along the length direction of first support body, and the at least partial joint of second support body removes in the sliding tray and along the extending direction of sliding tray.

Furthermore, the supporting end face of the first frame body is provided with two limiting parts, and the two limiting parts are respectively arranged at two ends of the supporting end face; the second frame body is provided with a stop block attached to the supporting end face, and the stop block is stopped by the limiting parts, so that the second frame body moves between the two limiting parts.

Further, the cable tray still includes: the first fixing part is arranged on the first frame body and comprises a first fixing hole; the second fixing part is arranged on the second support body and comprises a second fixing hole, and the second support body is fixed with the first support body through the positioning bolts sequentially penetrating through the first fixing hole and the second fixing hole.

By applying the technical scheme of the utility model, the cable bridge comprises a first frame body, a second frame body, a folding assembly and a wiring assembly, wherein the second frame body is arranged on the first frame body, and the second frame body is movably arranged along the extending direction of the first frame body relative to the first frame body; two ends of the folding assembly are respectively arranged on the first frame body and the second frame body, the second frame body drives the folding assembly to fold or unfold, and the folding assembly comprises a cable protection part; the wiring subassembly sets up on folding assembly and is connected with the cable in the cable protection part, and the cable passes through the wiring subassembly to be connected with electric equipment. Set up like this and to utilize mobilizable second support body and folding assembly to mutually support, at the in-process that the second support body stretches out for first support body, it expandes to drive folding assembly, and then it stretches out to drive the cable, can increase the distance of laying of cable, utilize the cable protection part on the folding assembly to protect the cable simultaneously, furthermore, after the cable stretches out, can directly utilize wiring assembly to realize the cable and wait to connect the electric connection between the electrical equipment, after the cable uses the completion, drive second support body replies to initial position, the second support body drives folding assembly and replies to folding position, convenient to use at the cable laying in-process of well site, easy to operate.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a cable tray according to the present invention;

fig. 2 shows a schematic view of the first and second fixing portions of the cable tray according to the present invention;

fig. 3 shows a schematic view of an unfolded state of a cable tray according to the invention;

fig. 4 shows a bottom view of a deployed state of a cable tray according to the present invention;

fig. 5 is a schematic view of a wiring assembly of a cable tray according to the present invention;

fig. 6 shows an opening schematic of a protective cover in a cable tray according to the present invention.

Wherein the figures include the following reference numerals:

1. a first frame body; 2. a second frame body; 3. a folding assembly; 30. a cable guard; 4. a wiring assembly; 31. a first guard section; 32. a second guard section; 33. a dragging chain segment; 34. a support roller; 40. a wiring extension socket; 41. a protective coaming; 42. a protective cover; 401. inputting a wiring socket; 402. an output wiring socket; 10. a sliding groove; 11. a support end face; 110. a limiting part; 20. a stop block; 5. a first fixed part; 50. a first fixing hole; 6. a second fixed part; 60. and a second fixing hole.

Detailed Description

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 6, the present invention provides a cable bridge, including: a first frame body 1; the second frame body 2 is arranged on the first frame body 1, and the second frame body 2 is movably arranged relative to the first frame body 1 along the extending direction of the first frame body 1; the folding assembly 3 is arranged on the first frame body 1 and the second frame body 2 respectively, the second frame body 2 drives the folding assembly 3 to be folded or unfolded, and the folding assembly 3 comprises a cable protection part 30; and the wiring assembly 4 is arranged on the folding assembly 3 and is connected with the cable in the cable protection part 30, and the cable is connected with the equipment to be connected with the power through the wiring assembly 4.

According to the utility model provides a cable bridge, including first support body 1, second support body 2, folding assembly 3 and wiring subassembly 4, second support body 2 sets up on first support body 1, and second support body 2 is for first support body 1 along the movably setting of the extending direction of first support body 1; two ends of the folding assembly 3 are respectively arranged on the first frame body 1 and the second frame body 2, the second frame body 2 drives the folding assembly 3 to fold or unfold, and the folding assembly 3 comprises a cable protection part 30; the wiring assembly 4 is arranged on the folding assembly 3 and connected with the cable in the cable protection part 30, and the cable is connected with the equipment to be connected with the electricity through the wiring assembly 4. Set up like this and to utilize mobilizable second support body 2 and folding assembly 3 to mutually support, in-process that second support body 2 stretched out for first support body 1, it expandes to drive folding assembly 3, and then drive the cable and stretch out, can increase the laying distance of cable, utilize cable protection part 30 on folding assembly 3 to protect the cable simultaneously, furthermore, after the cable stretches out, can directly utilize wiring assembly 4 to realize the cable and wait to connect the electricity between the electrical equipment to be connected, after the cable uses the completion, drive second support body 2 replies to initial position, second support body 2 drives folding assembly 3 and replies to folding position, high durability and convenient use in the well site, easy operation.

Specifically, the folding assembly 3 comprises: the first protection section 31 is arranged on the first frame body 1, and the first protection section 31 extends along the extending direction of the first frame body 1; the second protection section 32, the second protection section 32 is disposed on the second frame body 2, and the second protection section 32 extends along the extending direction of the second frame body 2; the dragging chain segment 33, the dragging chain segment 33 is positioned between the first protective segment 31 and the second protective segment 32, and two ends of the dragging chain segment 33 are respectively connected with the first protective segment 31 and the second protective segment 32; the cable guard 30 is arranged on the first guard section 31 and/or the second guard section 32. Through set up between first protection section 31 and second protection section 32 and drag chain section 33, can guarantee that first protection section 31 remains stable at the in-process that expandes, utilize to drag chain section 33, guarantee that second protection section 32 can drive first protection section 31 and expand along with the in-process that second support body 2 expandes to the distance of laying of extension cable.

In the specific implementation process, the cable protection part 30 is a protection groove, and the cable is clamped in the protection groove; the protective groove extends in the direction of extension of the first protective section 31 and/or the protective groove extends in the direction of extension of the second protective section 32. The cable protection part 30 is arranged as a protection groove, so that the structure is simple and the cable is convenient to install and disassemble.

As shown in fig. 3, the folding assembly 3 further includes: and the supporting roller 34 is arranged on the first frame body 1, one end of the first protection section 31 is connected with the first frame body 1, and the other end of the first protection section 31 is wound on the supporting roller 34 and is connected with the dragging chain section 33. Support first protection section 31 through supporting roller 34, avoid the in-process that stretches out at second support body 2, the laminating takes place at the both ends of first protection section 31.

In the embodiment provided by the present invention, as shown in fig. 5, the wiring assembly 4 includes: a terminal strip 40 disposed on the first protective section 31 and/or the second protective section 32; the protective enclosing plate 41 is arranged on the outer side of the wiring socket 40 in an encircling mode to form a protective cavity for protecting the wiring socket 40; and the protective cover 42 is movably arranged on the protective enclosing plate 41, and the protective cavity is opened or closed through the protective cover 42. The cable on the folding assembly 3 is directly connected with the wiring socket 40, and the protection enclosing plate 41 and the protection cover 42 are utilized to protect the wiring socket 40, so that rainwater or environmental pollutants are prevented from falling into the jacks of the wiring socket 40 to cause electricity utilization danger.

In specific implementation, the terminal strip 40 includes: the input wiring socket 401 is arranged on the first protection section 31 and/or the second protection section 32, the input wiring socket 401 is connected with a cable, the input wiring socket 401 is multiple, and the multiple input wiring sockets 401 are arranged at intervals along the extending direction of the first protection section 31 and/or the second protection section 32. Wherein, input wiring power strip 401 is connected with power supply, through a plurality of input wiring power strips 401, can use one or more input wiring power strips 401 simultaneously according to actual demand to satisfy the power consumption needs.

Further, the terminal strip 40 further includes: the output wiring socket 402 is arranged on the second protection section 32 and/or the first protection section 31, the output wiring socket 402 is connected with the cable, the output wiring socket 402 is multiple, and the multiple output wiring sockets 402 are arranged at intervals along the extending direction of the second protection section 32 and/or the first protection section 31. The output patch bay 402 is connected to a standby electrical device, so that the current in the power supply is output through the output patch bay 402 by a cable.

In this application, second support body 2 sets up along the extending direction slidable of first support body 1, is provided with sliding tray 10 on the first support body 1, and sliding tray 10 extends along the length direction of first support body 1, and at least partial joint of second support body 2 is in sliding tray 10 and is removed along the extending direction of sliding tray 10. Preferably, the second frame body 2 is provided with a sliding groove 10 on both side wall surfaces thereof, which are opposite to each other, to maintain balance during the movement of the second frame body 2.

In specific implementation, in order to avoid safety accidents caused by the second frame body 2 falling out of the sliding groove 10, two limiting parts 110 are arranged on the supporting end surface 11 of the first frame body 1, and the two limiting parts 110 are respectively arranged at two ends of the supporting end surface 11; the second frame body 2 is provided with a stop block 20 attached to the supporting end surface 11, and the stop block 20 is stopped by the limiting portions 110, so that the second frame body 2 moves between the two limiting portions 110. Preferably, the limiting portion 110 is a limiting block, and contacts with the stop block 20 through the limiting block to remind the operator that the second frame body 2 has moved to the limit position.

In the using process, in order to avoid the second frame body 2 moving when being at the initial position, the cable bridge further comprises: the first fixing part 5 is arranged on the first frame body 1, and the first fixing part 5 comprises a first fixing hole 50; the second fixing portion 6 is disposed on the second frame body 2, the second fixing portion 6 includes a second fixing hole 60, and the second frame body 2 is fixed to the first frame body 1 by sequentially passing through the positioning bolts in the first fixing hole 50 and the second fixing hole 60. Specifically, the first fixing portion 5 further includes a third fixing hole, and when the second frame body 2 extends to the limit position, the third fixing hole is opposite to the second fixing hole 60, and the second frame body 2 is fixed at the limit position by using a positioning bolt; when the second frame 2 retracts to the initial position, the first fixing hole 50 is opposite to the second fixing hole 60, and the second frame 2 is fixed at the retracted position by the positioning pin.

In this application, first support body 1 and second support body 2 all adopt truss structure, and its light in weight, intensity is big, and convenient transportation in second support body 2 shrink back utilizes folding assembly 3 to stretch out and draw back to long distance cable and plays fine guard action, is applicable to well site cable overall arrangement remote transport, makes things convenient for the quick circular telegram and the outage of cable through wiring assembly.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

according to the utility model provides a cable bridge, including first support body 1, second support body 2, folding assembly 3 and wiring subassembly 4, second support body 2 sets up on first support body 1, and second support body 2 is for first support body 1 along the movably setting of the extending direction of first support body 1; two ends of the folding assembly 3 are respectively arranged on the first frame body 1 and the second frame body 2, the second frame body 2 drives the folding assembly 3 to fold or unfold, and the folding assembly 3 comprises a cable protection part 30; the wiring assembly 4 is arranged on the folding assembly 3 and connected with the cable in the cable protection part 30, and the cable is connected with the equipment to be connected with the electricity through the wiring assembly 4. Set up like this and to utilize mobilizable second support body 2 and folding assembly 3 to mutually support, in the second support body 2 for the in-process that first support body 1 stretches out, it expandes to drive folding assembly 3, and then drive the cable and stretch out, can increase the laying distance of cable, utilize cable protection part 30 on the folding assembly 3 to protect the cable simultaneously, furthermore, after the cable stretches out, can directly utilize wiring assembly 4 to realize the cable and wait to connect the electricity between the electrical equipment and be connected, after the cable uses the completion, drive second support body 2 replies to initial position, second support body 2 drives folding assembly 3 and replies to folding position, high durability and convenient use in the well site, easy operation.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable tray, comprising:

a first frame body (1);

the second frame body (2) is arranged on the first frame body (1), and the second frame body (2) is movably arranged relative to the first frame body (1) along the extending direction of the first frame body (1);

the folding device comprises a folding assembly (3), wherein two ends of the folding assembly (3) are respectively arranged on the first frame body (1) and the second frame body (2), the second frame body (2) drives the folding assembly (3) to be folded or unfolded, and the folding assembly (3) comprises a cable protection part (30);

the wiring assembly (4) is arranged on the folding assembly (3) and connected with a cable in the cable protection part (30), and the cable is connected with equipment to be connected with electricity through the wiring assembly (4).

2. Cable tray according to claim 1, characterized in that said folding assembly (3) comprises:

the first protection section (31) is arranged on the first frame body (1), and the first protection section (31) extends along the extension direction of the first frame body (1);

the second protection section (32) is arranged on the second frame body (2), and the second protection section (32) extends along the extension direction of the second frame body (2);

the dragging chain segment (33) is positioned between the first protection segment (31) and the second protection segment (32), and two ends of the dragging chain segment (33) are respectively connected with the first protection segment (31) and the second protection segment (32);

the cable guard (30) is arranged on the first guard section (31) and/or the second guard section (32).

3. The cable tray according to claim 2, wherein the cable guards (30) are groves into which the cables snap;

the protective groove extends in the direction of extension of the first protective section (31) and/or the protective groove extends in the direction of extension of the second protective section (32).

4. The cable tray according to claim 2, characterized in that said folding assembly (3) further comprises:

support cylinder (34), set up on first support body (1), the one end of first protection section (31) with first support body (1) is connected, the other end of first protection section (31) is around establishing support cylinder (34) are gone up and with drag chain section (33) and be connected.

5. A cable tray according to claim 2, characterized in that the wiring assembly (4) comprises:

a terminal strip (40) arranged on the first protective section (31) and/or the second protective section (32);

the protective enclosing plate (41) is arranged on the outer side of the wiring socket (40) in a surrounding mode to form a protective cavity for protecting the wiring socket (40);

a protective cover (42) movably disposed on the protective enclosure (41), the protective cavity being opened or closed by the protective cover (42).

6. The cable tray of claim 5, wherein the patch panel (40) comprises:

input wiring power strip (401), set up first protection section (31) and/or on second protection section (32), input wiring power strip (401) with the cable is connected, input wiring power strip (401) are a plurality of, and are a plurality of input wiring power strip (401) are followed first protection section (31) and/or the extending direction interval setting of second protection section (32).

7. The cable tray of claim 5, wherein the patch panel (40) further comprises:

output wiring power strip (402), set up in second protection section (32) and/or on first protection section (31), output wiring power strip (402) with the cable is connected, output wiring power strip (402) are a plurality of, and are a plurality of output wiring power strip (402) are followed second protection section (32) and/or the extending direction interval setting of first protection section (31).

8. The cable tray as claimed in claim 1, wherein the first tray body (1) is provided with a sliding groove (10), the sliding groove (10) extends along the length direction of the first tray body (1), and at least a part of the second tray body (2) is clamped in the sliding groove (10) and moves along the extending direction of the sliding groove (10).

9. The cable bridge stand according to claim 1, wherein the supporting end surface (11) of the first frame body (1) is provided with two limiting parts (110), and the two limiting parts (110) are respectively arranged at two ends of the supporting end surface (11);

the second support body (2) is provided with a stop block (20) attached to the supporting end face (11), and the stop block (20) is stopped by the limiting portion (110), so that the second support body (2) moves between the limiting portions (110).

10. The cable tray of claim 1, further comprising:

the first fixing part (5) is arranged on the first frame body (1), and the first fixing part (5) comprises a first fixing hole (50);

the second fixing portion (6) is arranged on the second support body (2), the second fixing portion (6) comprises a second fixing hole (60), and the first fixing hole (50) and the second fixing hole (60) are sequentially formed in a penetrating mode through a positioning bolt to enable the second support body (2) to be fixed with the first support body (1).