CN219643532U

CN219643532U - Cable supporting structure

Info

Publication number: CN219643532U
Application number: CN202321232543.7U
Authority: CN
Inventors: 方平; 李智; 宋若昕; 万建雄; 陈勇; 余强; 卢婕姝; 邓俊; 翁炜
Original assignee: Hubei Jiji Electric Power Group Co ltd
Current assignee: Hubei Jiji Electric Power Group Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-05
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a cable supporting structure, which comprises a wall hanging bracket, wherein a track is arranged in the middle of the wall hanging bracket, through grooves are respectively formed in two symmetrical sides of the wall hanging bracket, the through grooves are formed along the length direction of the track, the through grooves are parallel to the track, a plurality of cable brackets are arranged on the wall hanging bracket and are arranged along the track, the cable brackets comprise a supporting structure and supporting rods, the supporting structure and the supporting rods are both in sliding connection with the track through U-shaped pieces, the tail ends of the supporting rods are connected with the tail ends of the supporting structure through the U-shaped pieces, and the top ends of the supporting rods are connected with the supporting structure through fasteners; according to the utility model, the distance between the cable brackets can be adjusted at any time through the track, so that the cable brackets can be adjusted according to the actual condition of cable laying after the cable brackets are installed; meanwhile, after the cable support is installed, the supporting structure can be retracted into the wall-mounted support through separating the supporting structure from the supporting rod, so that more construction space is reserved for cable laying, and the cable support is prevented from interfering constructors.

Description

Cable supporting structure

Technical Field

The utility model relates to the technical field of buried cable laying, in particular to a cable supporting structure.

Background

In order to reduce the potential safety hazard brought by overhead lines, the cable is put into the ground to become a main cable laying mode, in the buried cable laying engineering, the cable is usually located in a cable trench, and when the cable is laid in the cable trench, in order to enable the cable to be orderly arranged and stably placed, a supporting structure is required to be used for supporting and fixing the cable, and the installation of the supporting structure is usually completed before the cable is laid.

The existing supporting structure is a standard-sized bracket generally, a small amount of positioning error often occurs when a cable is laid, the fixed distance between different cable harnesses is difficult to adjust after the supporting structure is installed, installation adjustment during cable laying is not facilitated, and the installed supporting structure occupies more space because the space in a cable trench is narrow, the operation space of constructors in the cable laying process can be very narrow, and the constructors are extremely easy to be blocked by the supporting structure in the working process, so that the working efficiency of the constructors is affected.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a cable supporting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cable supporting structure, includes the hanging support, hanging support middle part is equipped with the track, hanging support symmetry's both sides are equipped with logical groove respectively, lead to the groove to follow orbital length direction sets up, lead to the groove with the track is parallel to each other, be equipped with a plurality of cable support on the hanging support, the cable support is followed the track sets up, the cable support includes supporting structure and vaulting pole, supporting structure with the vaulting pole all through U type spare with track sliding connection, just the end of vaulting pole with the end of supporting structure is through U type spare interconnect, the top of vaulting pole with supporting structure passes through the fastener and connects.

According to the utility model, the distance between the cable brackets can be adjusted at any time through the track, so that the cable brackets can be adjusted according to the actual condition of cable laying after the cable brackets are installed; meanwhile, after the cable support is installed, the supporting structure and the supporting rod can be separated to retract the wall-mounted support, so that more construction space is reserved for cable laying, and the cable support is prevented from interfering constructors.

Preferably, the supporting structure comprises a limiting frame and a supporting frame, wherein a plurality of guide rods and at least one pair of limiting screws are arranged on the supporting frame, and the limiting frame is connected with the supporting frame through the guide rods and the limiting screws.

The limiting frame is used for fixing the cable harness in a co-operation mode with the supporting frame, meanwhile, the supporting frame limits the movement of the limiting frame through the guide rod and the limiting screw rod, so that the distance between the supporting frame and the limiting frame is adjustable, and the cable harness with different sizes can be adapted.

Preferably, the limiting frame and the supporting frame are provided with a plurality of wire grooves, the wire grooves on the limiting frame are opposite to the wire grooves on the supporting frame, and the wire grooves are used for accommodating cable harnesses.

Preferably, a fastening structure is arranged at the bottom of the support frame, the fastening structure is positioned at the middle section of the support frame, and the top ends of the supporting rods are connected with the fastening structure through fasteners.

Before the fastening structure is connected with the stay bar, the fastening structure and the stay bar can rotate independently, so that the support structure and the stay bar can be stored temporarily, and a construction space is reserved for cable laying;

when the fastening structure is connected with the stay bar, the support structure and the stay bar form a stable triangle structure so as to stably support the cable.

Preferably, the U-shaped member includes a pair of bolts and a connecting plate, the bolts are connected to each other by the connecting plate, the bolts are respectively inserted into the supporting structure and the stay bar, and the bolts penetrate through the through grooves on both sides of the wall hanging bracket.

Preferably, the U-shaped piece is in sliding connection with the track, and the supporting structure and the supporting rod are respectively in rotary connection with the U-shaped piece.

The supporting structure and the supporting rod are connected together through the U-shaped piece, so that the supporting rod is prevented from being completely separated from the supporting structure after the supporting rod is separated from the fastening structure, and the reasonable distance between the supporting rod and the supporting structure is not required to be manually re-measured, and the supporting rod is not required to be installed for the second time;

simultaneously, only the nut on the U-shaped piece is screwed to enable the nut and the bolt to clamp the wall-mounted support, the supporting structure and the supporting rod can be fixed, and the supporting structure and the supporting rod can be moved more conveniently.

Compared with the prior art, the utility model has the beneficial effects that:

the distance between the cable brackets can be adjusted at any time through the track, so that the cable brackets can be adjusted according to the actual condition of cable laying after the cable brackets are installed; meanwhile, after the cable support is installed, the supporting structure can be retracted into the wall-mounted support through separating the supporting structure from the supporting rod, so that more construction space is reserved for cable laying, and the cable support is prevented from interfering constructors.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

FIG. 3 is a schematic view of a cable bracket according to the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

FIG. 5 is a partial enlarged view at B in FIG. 2;

FIG. 6 is a schematic view of the cable support when fully installed;

FIG. 7 is a schematic view of a cable bracket in a preliminary installation;

in the figure: 1. a cable trench; 2. a wall hanging bracket; 201. a track; 202. a through groove; 3. a cable support; 4. a limiting frame; 5. a support frame; 6. a brace rod; 7. a U-shaped piece; 8. a wire groove.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 7, the specific scheme of the embodiment is as follows: the utility model provides a cable supporting structure, including hanging support 2, hanging support 2 is fixed on the wall of cable pit 1, hanging support 2 middle part is equipped with track 201, track 201 runs through hanging support 2 setting, hanging support 2 symmetry's both sides are equipped with respectively and lead to groove 202, lead to groove 202 along the length direction setting of track 201, lead to groove 202 and track 201 to be parallel to each other, be equipped with four cable support 3 that are parallel to each other on the hanging support 2, cable support 3 sets up along track 201, cable support 3 includes supporting structure and vaulting pole 6, supporting structure and vaulting pole 6 all pass through U type piece 7 and track 201 sliding connection, and the end of vaulting pole 6 and the end of supporting structure pass through U type piece 7 interconnect, the top of vaulting pole 6 passes through the fastener with supporting structure and is connected.

The supporting structure comprises a limiting frame 4 and a supporting frame 5, wherein a plurality of guide rods and at least one pair of limiting screws are arranged on the supporting frame 5, adjacent guide rods are arranged in parallel, adjacent limiting screws and guide rods are also arranged in parallel, and the limiting frame 4 is connected with the supporting frame 5 through the guide rods and the limiting screws.

All be equipped with a plurality of metallic channels 8 on spacing 4 and the support frame 5, metallic channel 8 on the spacing 4 sets up with metallic channel 8 on the support frame 5 relatively, and metallic channel 8 is located adjacent guide arm, adjacent spacing screw or between adjacent spacing screw and the guide arm.

The spacing frame 4 and the supporting frame 5 are matched together to be used for fixing the cable harness, and the spacing between the supporting frame 5 and the spacing frame 4 is adjusted by rotating nuts on the spacing screw, so that the cable harness with different sizes is adapted.

The bottom of support frame 5 is equipped with fastening structure, and fastening structure includes a pair of fixed plate that has the screw, and fastening structure is located the middle section of support frame 5, and the top and the fastening structure of vaulting pole 6 pass through bolt detachable and are connected.

The U-shaped piece 7 comprises a pair of bolts and a connecting plate, the bolts are connected with each other through the connecting plate, and the connecting plate is arranged close to the head of the bolts;

the tail end of the support frame 5 and the tail end of the support rod 6 are both positioned in the track 201, the tail end of the support frame 5 and the tail end of the support rod 6 are both provided with rotating shaft holes, bolts of the U-shaped piece 7 are respectively inserted into the rotating shaft holes of the support structure and the support rod 6, and the bolts penetrate through grooves 202 on two sides of the wall-mounted support 2.

The bolt of the U-shaped member 7 can slide along the through groove 202, so that the U-shaped member 7 is slidably connected with the rail 201, and the supporting structure and the supporting rod 6 can rotate around the bolt of the U-shaped member 7, so that the supporting structure and the supporting rod 6 are rotatably connected with the U-shaped member 7, and when the U-shaped member 7 is fixed with the wall-hanging bracket 2, the U-shaped member 7 clamps the wall-hanging bracket 2 from two ends, so that the supporting structure and the supporting rod 6 can still rotate.

The application method of the utility model is as follows:

(1) After the construction of the cable pit 1 is completed, firstly, mounting the wall-mounted bracket 2, fixing the wall-mounted bracket 2 on the wall of the cable pit 1, and determining the length of the wall-mounted bracket 2 according to the depth of the cable pit 1;

(2) After the installation of the wall-mounted bracket 2 is completed, placing the supporting structure and the supporting rod 6 into a track 201 of the wall-mounted bracket 2, enabling a rotating shaft hole of the supporting structure and a rotating shaft hole of the supporting rod 6 to be aligned with a through groove 202, then enabling a U-shaped piece 7 to pass through the through groove 202 on one side of the wall-mounted bracket 2, enabling the U-shaped piece 7 to pass through the rotating shaft hole of the supporting structure and the rotating shaft hole of the supporting rod 6, moving the supporting structure and the supporting rod 6 to be close to a preset cable height, rotating the supporting structure and the supporting rod 6 to enable the supporting structure and the supporting rod 6 to be tightly attached to the wall-mounted bracket 2, leaving a construction space, and finally screwing nuts on the U-shaped piece 7 to temporarily fix the supporting structure and the supporting rod 6, so as to complete the preliminary installation of the cable bracket 3;

(3) After the preliminary installation of the cable support 3 is completed, the cable is laid layer by layer from bottom to top so as to completely install the cable support 3 at the lowest position, in the complete installation of the cable support 3, the supporting structure is rotated to the actual cable laying position at first, the supporting rod 6 is rotated to enable the top end of the supporting rod 6 to enter the fastening structure, and finally the supporting rod 6 and the supporting structure can be fixed through the bolt connection of the supporting rod 6 and the fastening structure.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable supporting structure, includes the hanging support, its characterized in that, hanging support middle part is equipped with the track, hanging support symmetrical both sides are equipped with logical groove respectively, lead to the groove to follow orbital length direction sets up, lead to the groove with the track is parallel to each other, be equipped with a plurality of cable support on the hanging support, the cable support is followed the track sets up, the cable support includes supporting structure and vaulting pole, supporting structure with the vaulting pole all pass through the U type spare with track sliding connection, just the end of vaulting pole with the end of supporting structure passes through the U type spare and connects each other, the top of vaulting pole with supporting structure passes through the fastener and connects.

2. The cable supporting structure according to claim 1, wherein the supporting structure comprises a limiting frame and a supporting frame, a plurality of guide rods and at least one pair of limiting screws are arranged on the supporting frame, and the limiting frame is connected with the supporting frame through the guide rods and the limiting screws.

3. The cable supporting structure according to claim 2, wherein the limiting frame and the supporting frame are provided with a plurality of wire grooves, and the wire grooves on the limiting frame are opposite to the wire grooves on the supporting frame.

4. The cable support structure according to claim 2, wherein a fastening structure is arranged at the bottom of the support frame and is located at the middle section of the support frame, and the top ends of the support rods are connected with the fastening structure through fasteners.

5. The cable support structure of claim 1, wherein the U-shaped member comprises a pair of bolts and a connecting plate, the bolts are connected to each other by the connecting plate, the bolts are respectively inserted into the support structure and the stay bar, and the bolts are disposed through the through grooves on both sides of the wall-hanging bracket.

6. The cable support structure of claim 1, wherein the U-shaped member is slidably connected to the track, and the support structure and the stay are rotatably connected to the U-shaped member, respectively.