CN220673268U - High-safety underground cable bracket - Google Patents

Abstract

The utility model discloses a high-safety underground cable bracket which comprises two bottom plates and bearing components, wherein the bearing components are arranged at the top of the bottom plates, the bearing components comprise bearing plates, a plurality of binding blocks for bearing cables are equidistantly arranged at the top of the bearing plates, two bracket components are arranged between the bottom plates and the bearing plates, each bracket component comprises a first supporting workpiece and a second supporting workpiece, connecting pieces are arranged at two sides between the first supporting workpiece and the second supporting workpiece, clamping blocks are fixedly connected to the bottoms of two sides of the binding blocks, and a plurality of clamping grooves are formed in one side, opposite to the bottom of each fixing plate, at equal intervals. According to the utility model, the two bottom plates, the two bracket assemblies and the bearing assembly are matched for use, under the action of the bearing plate, the plurality of binding blocks can separate and hang the plurality of cables for laying, so that the safety of the cables in use is improved, and the corresponding cables are convenient to maintain subsequently.

Description

High-safety underground cable bracket

Technical Field

The utility model relates to the field of cable brackets, in particular to a high-safety underground cable bracket.

Background

The mine safety production is to ensure the life safety and property safety of staff in the mine exploitation and production process, prevent accidents, ensure the normal running of production, ensure the mine safety production to be equipped with various safety equipment and equipment, establish a perfect safety management system for the mine, formulate safety operation rules and procedures, definitely divide work responsibility, set up a supervision mechanism, ensure the safety in the mine production process by monitoring and managing various indexes, ensure the mine to be provided with an effective safety monitoring system, monitor the indexes such as gas concentration, temperature, humidity and the like in the mine in real time, early warn in time and take measures to ensure the life safety of staff.

When the mine is in production operation, cables are required to be used for providing power, when underground cables are paved, a plurality of cable buckles or fixing pieces are usually installed on the road surface in the well body, but the arrangement mode not only easily causes the cables to be damaged by touching, but also is inconvenient for separating and maintaining the corresponding cables.

Disclosure of Invention

The utility model aims to provide a high-safety underground cable bracket which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high security downhole cable tray comprising:

the cable-carrying device comprises two bottom plates and carrying assemblies, wherein the carrying assemblies are arranged at the tops of the bottom plates, each carrying assembly comprises a carrying plate, and a plurality of binding blocks for carrying cables are arranged at the tops of the carrying plates at equal intervals;

the support assembly is arranged between the bottom plate and the bearing plate and comprises a first support workpiece and a second support workpiece, and connecting pieces are arranged on two sides between the first support workpiece and the second support workpiece.

Preferably, both sides at the top of the bearing plate are provided with fixing plates, the bottoms at both sides of the binding block are fixedly connected with clamping blocks, and a plurality of clamping grooves are formed in one side, opposite to the bottom of the fixing plates, at equal intervals.

Preferably, the outer wall of the clamping block is in sliding clamping connection with the inner cavity of the clamping groove, fixing bolts are arranged on two sides of the top of the fixing plate, and the fixing plate is fixedly connected with the bearing plate through the fixing bolts.

Preferably, a plurality of through holes are formed in the two sides of the connecting piece at equal intervals, two first connecting bolts are inserted in a sliding and penetrating mode on one side, opposite to the two sides of the first supporting workpiece and the two sides of the second supporting workpiece, of the connecting piece, and one end of the outer wall of each first connecting bolt penetrates through the through hole to be in threaded sleeve connection with a fixing nut.

Preferably, two first positioning plates are fixedly connected to two sides of the bottom of the bearing plate, the two corresponding first positioning plates are in sliding clamping connection with two sides of the top of the second supporting workpiece, a plurality of second connecting bolts are inserted and sleeved on one side of each first positioning plate in a threaded penetrating mode, and the outer walls of the second connecting bolts are inserted and sleeved with the second supporting workpiece in a sliding penetrating mode.

Preferably, the top of bottom plate fixedly connected with two second locating plates, two second locating plates slip joint in the both sides of first support work piece bottom, two second locating plates are all fixedly connected with set square between the side that is opposite to each other and the bottom plate.

Preferably, a plurality of third connecting bolts are inserted and sleeved on one side of the second positioning plate in a threaded insertion mode, and the outer walls of the third connecting bolts are inserted and sleeved with the first supporting workpiece in a sliding mode.

The utility model has the technical effects and advantages that:

the utility model utilizes the matched use mode of the two bottom plates, the two bracket assemblies and the bearing assembly, the bearing assembly comprises the bearing plate, the plurality of binding blocks and the fixed plate, under the action of the bearing plate, the plurality of binding blocks can separate and hang the plurality of cables for laying, thereby not only improving the use safety of the cables during laying, but also being convenient for subsequent maintenance of the corresponding cables.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a side internal structure of the carrier plate according to the present utility model.

Fig. 3 is a schematic view of the overall structure of the connector of the present utility model.

Fig. 4 is a schematic diagram of the overall structure of the base plate of the present utility model.

In the figure: 1. a bottom plate; 2. a bracket assembly; 21. a first support workpiece; 22. a second support workpiece; 23. a connecting piece; 24. a through hole; 25. a first connecting bolt; 26. a first positioning plate; 27. a second connecting bolt; 28. a second positioning plate; 29. a triangle; 210. a third connecting bolt; 3. a carrier assembly; 31. a carrying plate; 32. a binding block; 33. a fixing plate; 34. a clamping block; 35. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides a high security downhole cable tray as shown in fig. 1-4, comprising:

the two bottom plates 1 and the bearing component 3, the bearing component 3 sets up in the top of bottom plate 1, the bearing component 3 includes loading board 31, the top equidistance of loading board 31 is provided with a plurality of constraint piece 32 to the cable bearing, under the effect of loading board 31 and a plurality of constraint piece 32, can hang the support setting side by side to a plurality of cables, the security when not only improving the cable use still is convenient for follow-up maintenance to the cable, two bracket components 2, bracket components 2 set up between bottom plate 1 and loading board 31, bracket components 2 includes first support work piece 21 and second support work piece 22, both sides between first support work piece 21 and the second support work piece 22 all are provided with connecting piece 23, loading board 31, bracket components 2 and bottom plate 1 adopt the mode of bolt installation fixed, be convenient for it transport to the mine with the mode of spare part, then assemble it, thereby improve its convenience of carrying.

Further, both sides at loading board 31 top all are provided with fixed plate 33, the equal fixedly connected with fixture block 34 in bottom of constraint piece 32 both sides, a plurality of draw-in grooves have been seted up to the equal distance in one side that two fixed plate 33 bottoms are relative, the outer wall of fixture block 34 and the inner chamber slip joint of draw-in groove, the both sides at fixed plate 33 top all are provided with fixing bolt 35, fixed plate 33 passes through fixing bolt 35 and loading board 31 fixed connection, fixed plate 33 can lock a plurality of fixture blocks 34 to fix constraint piece 32, thereby can select to use rather than assorted constraint piece 32 according to the thickness model of cable.

Further, a plurality of through holes 24 are formed in the two sides of the connecting piece 23 at equal intervals, two first connecting bolts 25 are inserted and sleeved on one side of the two opposite sides of the first supporting workpiece 21 and the second supporting workpiece 22 in a sliding and penetrating mode, one end of the outer wall of each first connecting bolt 25 penetrates through the through holes 24 to be sleeved with a fixing nut in a threaded mode, the first connecting bolts 25 are detached, the distance between the first supporting workpiece 21 and the second supporting workpiece 22 is changed, namely the first connecting bolts 25 penetrate through the through holes 24 in different positions on the two sides of the connecting piece 23, and therefore the working height of the bearing plate 31 can be changed.

Further, two first positioning plates 26 are fixedly connected to two sides of the bottom of the bearing plate 31, two corresponding first positioning plates 26 are slidably clamped on two sides of the top of the second supporting workpiece 22, the stability of the bearing plate 31 clamped on the top of the second supporting workpiece 22 can be improved by the first positioning plates 26, a plurality of second connecting bolts 27 are inserted and sleeved on one side of the first positioning plates 26 in a threaded penetrating manner, and the outer walls of the second connecting bolts 27 are inserted and sleeved on the second supporting workpiece 22 in a sliding penetrating manner.

Further, two second locating plates 28 are fixedly connected to the top of the bottom plate 1, the two second locating plates 28 are slidably clamped on two sides of the bottom of the first supporting workpiece 21, a triangular plate 29 is fixedly connected between one side, opposite to the side, of the two second locating plates 28 and the bottom plate 1, the triangular plate 29 and the second locating plates 28 can improve stability of the first supporting workpiece 21 mounted on the bottom plate 1, a plurality of third connecting bolts 210 are inserted and sleeved on one side of the second locating plates 28 in a threaded penetrating mode, and the outer walls of the third connecting bolts 210 are inserted and sleeved on the first supporting workpiece 21 in a sliding penetrating mode.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. A high security downhole cable tray comprising:

the cable-carrying device comprises two bottom plates (1) and a carrying assembly (3), wherein the carrying assembly (3) is arranged at the top of the bottom plates (1), the carrying assembly (3) comprises a carrying plate (31), and a plurality of binding blocks (32) for carrying cables are equidistantly arranged at the top of the carrying plate (31);

the two support assemblies (2), the support assemblies (2) are arranged between the bottom plate (1) and the bearing plate (31), the support assemblies (2) comprise a first support workpiece (21) and a second support workpiece (22), and connecting pieces (23) are arranged on two sides between the first support workpiece (21) and the second support workpiece (22).

2. The underground cable bracket with high safety according to claim 1, wherein both sides of the top of the bearing plate (31) are provided with fixing plates (33), the bottoms of both sides of the binding block (32) are fixedly connected with clamping blocks (34), and a plurality of clamping grooves are formed in the opposite sides of the bottoms of the fixing plates (33) at equal distances.

3. The underground cable bracket with high safety according to claim 2, wherein the outer wall of the clamping block (34) is slidably clamped with the inner cavity of the clamping groove, fixing bolts (35) are arranged on two sides of the top of the fixing plate (33), and the fixing plate (33) is fixedly connected with the bearing plate (31) through the fixing bolts (35).

4. The high-safety underground cable bracket according to claim 1, wherein a plurality of through holes (24) are formed in two sides of the connecting piece (23) at equal intervals, two first connecting bolts (25) are inserted and sleeved in a sliding manner on one side of the first supporting workpiece (21) and one side of the second supporting workpiece (22), which are opposite to each other, and one end of the outer wall of each first connecting bolt (25) penetrates through the through hole (24) and is sleeved with a fixing nut in a threaded manner.

5. The underground cable bracket with high safety according to claim 1, wherein two first positioning plates (26) are fixedly connected to two sides of the bottom of the bearing plate (31), the two corresponding first positioning plates (26) are slidably clamped to two sides of the top of the second supporting workpiece (22), one side of each first positioning plate (26) is threaded and sleeved with a plurality of second connecting bolts (27), and the outer wall of each second connecting bolt (27) is slidably and alternately sleeved with the second supporting workpiece (22).

6. The underground cable bracket with high safety according to claim 1, wherein the top of the bottom plate (1) is fixedly connected with two second positioning plates (28), the two second positioning plates (28) are slidably clamped at two sides of the bottom of the first supporting workpiece (21), and triangular plates (29) are fixedly connected between one side of the two second positioning plates (28) opposite to the bottom plate (1).

7. The high-safety underground cable bracket according to claim 6, wherein a plurality of third connecting bolts (210) are inserted and sleeved on one side of the second positioning plate (28) in a threaded insertion manner, and the outer wall of the third connecting bolts (210) is inserted and sleeved with the first supporting workpiece (21) in a sliding manner.