CN211508562U

CN211508562U - Cable mounting bracket for underground pipe gallery

Info

Publication number: CN211508562U
Application number: CN202020594166.1U
Authority: CN
Inventors: 刘新; 李明亮; 吴兰玲; 张星干; 高琪; 魏春雷
Original assignee: China Construction Communications Engineering Group Co Ltd Guangxi Branch
Current assignee: China Construction Communications Engineering Group Co Ltd Guangxi Branch
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-09-15
Anticipated expiration: 2030-04-20

Abstract

The utility model belongs to the technical field of electric power erection equipment, especially, be a cable installing support for underground pipe gallery, including the installation stand, install a plurality of on the installation stand and hold the mechanism, the both sides of holding the mechanism are all slidable mounting have a plurality of stop gear, hold the mechanism and include the loading board and fix the connecting plate in its one end; lie in a plurality of stop gear respectively between two adjacent cables, then slide stop gear and expand, stop gear after the expansion can separate a plurality of strands of cables of placing on the loading board, personnel are when needs pulling cable are adjusted, the live-rollers contact among cable and the stop gear of both sides, the live-rollers rotates, and simultaneously, the cable contacts with the swivel becket of connecting epaxial, the swivel becket of corresponding position department rotates, the cable is at the in-process that removes, the frictional force that side and bottom surface received is rolling friction, it is comparatively laborsaving at the in-process of pulling the cable.

Description

Cable mounting bracket for underground pipe gallery

Technical Field

The utility model belongs to the technical field of electric power erects equipment, concretely relates to cable installing support for underground pipe gallery.

Background

Underground pipe gallery is exactly underground city pipeline comprehensive corridor, build a tunnel space in the city underground promptly, with electric power, communication, various engineering pipelines such as gas, heat supply, plumbing collect in an organic whole, be equipped with special access hole, hoist and mount mouth and monitoring system, implement unified planning, unified design, unified construction and management, be the important infrastructure of guarantee city operation, when the cable bestrides sub-underground pipe gallery and installs, need use the support to install it on the lateral wall of pipe gallery in proper order.

Chinese patent discloses electric power cable installing support, (grant publication number CN 107863742A), and this patent technology operation is very convenient, very big improvement installation effectiveness, but, its bottom of only placing at the cable installs the cylinder, and the cable is when the pulling, and its lateral wall can produce sliding friction with adjacent cable, leads to the cable pulling comparatively hard.

Accordingly, one skilled in the art provides a cable mounting bracket for a subterranean passageway to address the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a cable installing support for underground pipe gallery has the convenient characteristics of regulation.

In order to achieve the above object, the utility model provides a following technical scheme: a cable mounting bracket for an underground pipe gallery comprises a mounting upright post, wherein a plurality of containing mechanisms are mounted on the mounting upright post, a plurality of limiting mechanisms are slidably mounted on two sides of each containing mechanism, each containing mechanism comprises a bearing plate and a connecting plate fixed at one end of the bearing plate, a mounting block is fixedly connected to one side, away from the bearing plate, of the connecting plate, the mounting block is fixed to the inner side of the mounting upright post, a mounting groove is formed in the top surface of the bearing plate, a plurality of connecting shafts which are parallel to each other are fixedly connected to the inner side wall of the mounting groove, a plurality of rotating rings are rotatably sleeved on the connecting shafts, each limiting mechanism comprises a sliding plate and a first sliding block fixed to one side of the sliding plate, a sliding seat is fixedly connected to one side, away from the first sliding block, a limiting column is slidably connected to the sliding seat, and two symmetrically arranged, the two support lugs on the same side are rotatably connected with a rotating roller, a second sliding block is integrally formed on one side of the limiting column, a plurality of limiting holes are formed in the second sliding block and are arranged at equal intervals, the second sliding block is connected with the sliding seat in a sliding mode, and limiting pins corresponding to the limiting holes are inserted in the sliding seat in an inserting mode.

Preferably, the sliding grooves are formed in two sides of the bearing plate, and the first sliding block slides in the sliding grooves.

Preferably, the inner side wall of the sliding seat is coated with a friction layer which is made of teflon.

Preferably, a plurality of ejector pad of a lateral wall fixedly connected with of second slider is kept away from to spacing post, a plurality of the ejector pad is followed the length direction equidistance interval arrangement of spacing post.

Preferably, the rotating ring and the rotating roller are made of stainless steel.

Preferably, the containing mechanism further comprises a reinforcing rod, one end of the reinforcing rod is fixedly connected with the bottom end of the connecting plate, and the other end of the reinforcing rod is fixedly connected with one end, far away from the connecting plate, of the bearing plate.

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

promote a plurality of stop gear of loading board both sides, be located a plurality of stop gear between two adjacent cables respectively, then slide stop gear and expand, stop gear after the expansion can separate a plurality of strands of cables of placing on the loading board, personnel are when needing the pulling cable to adjust, the live-rollers contact among cable and the both sides stop gear, the live-rollers rotate, and simultaneously, the cable contacts with the swivel becket of connecting epaxial, the swivel becket of corresponding position department rotates, the cable is at the in-process that removes, the frictional force that side and bottom surface received is rolling friction, it is comparatively laborsaving at the in-process of pulling cable.

Drawings

The accompanying drawings 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 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a containing mechanism of the present invention;

fig. 3 is a schematic structural view of a limiting mechanism in the present invention;

fig. 4 is a schematic structural view of a spacing column in the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. mounting the upright post; 2. a containing mechanism; 201. mounting grooves; 21. a carrier plate; 22. a connecting plate; 23. mounting blocks; 24. a connecting shaft; 25. a rotating ring; 26. a reinforcing bar; 3. a limiting mechanism; 301. a limiting hole; 31. a slide plate; 32. a first slider; 33. a sliding seat; 331. a spacing pin; 34. a limiting column; 341. a second slider; 342. a push block; 35. supporting a lug; 36. the roller is rotated.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a cable mounting bracket for an underground pipe gallery comprises a mounting upright post 1, wherein a plurality of containing mechanisms 2 are mounted on the mounting upright post 1, a plurality of limiting mechanisms 3 are slidably mounted on two sides of each containing mechanism 2, each containing mechanism 2 comprises a bearing plate 21 and a connecting plate 22 fixed at one end of the bearing plate, a mounting block 23 is fixedly connected to one side, away from the bearing plate 21, of the connecting plate 22, the mounting block 23 is fixed at the inner side of the mounting upright post 1, a mounting groove 201 is formed in the top surface of the bearing plate 21, the inner side wall of the mounting groove 201 is fixedly connected with a plurality of connecting shafts 24 which are parallel to each other, a plurality of rotating rings 25 are rotatably sleeved on the connecting shafts 24, each limiting mechanism 3 comprises a sliding plate 31 and a first sliding block 32 fixed at one side of the sliding plate 31, a sliding seat 33 is fixedly connected to one side, away from the first sliding block 32, a limiting column 34, the rotating roller 36 is rotatably connected between the two support lugs 35 positioned on the same side, the second sliding block 341 is integrally formed on one side of the limiting column 34, a plurality of limiting holes 301 which are arranged at equal intervals are formed in the second sliding block 341, the second sliding block 341 is in sliding connection with the sliding seat 33, and the limiting pin 331 corresponding to the limiting holes 301 is inserted in the sliding seat 33.

In this embodiment: when in use, the mounting upright column 1 is fixed with the side wall of the underground pipe gallery, the limiting mechanisms 3 are all in a contraction state before cables are laid, after the cables are laid on the bearing plate 21, the limiting mechanisms 3 on the two sides of the bearing plate 21 are pushed, the limiting mechanisms 3 are respectively positioned between two adjacent cables, then the limiting mechanisms 3 are unfolded in a sliding manner, the limiting columns 34 are pushed, the second sliding blocks 341 slide on the sliding seats 33, the limiting columns 34 slide upwards to the height corresponding to the cables, the cables are contacted with the rotating rollers 36, then the limiting pins 331 on the sliding seats 33 are inserted into the limiting holes 301 with the corresponding height to limit the second sliding blocks 341 and the limiting columns 34, the unfolded limiting mechanisms 3 can separate a plurality of strands of cables placed on the bearing plate 21, when personnel need to pull the cables for adjustment, the cables are contacted with the rotating rollers 36 in the limiting mechanisms 3 on the two sides, the live-rollers 36 rotates, simultaneously, the cable contacts with the rotating ring 25 on the connecting axle 24, the rotating ring 25 of corresponding position department rotates, the cable is at the in-process that removes, the frictional force that side and bottom surface received is rolling friction, it is comparatively laborsaving at the in-process of pulling the cable, because all rotate the cover on the connecting axle 24 and be equipped with a plurality of rotating ring 25, at the in-process of pulling the cable, the rotating ring 25 that does not correspond with this cable can not take place to rotate, therefore can not lead to the fact the influence to other cables, and can guarantee to rotate smoothly with the corresponding rotating ring 25 of pulling the cable.

In fig. 1, 2 and 3: comprises an installation upright post 1, a plurality of containing mechanisms 2 are installed on the installation upright post 1, a plurality of limiting mechanisms 3 are respectively and slidably installed on two sides of each containing mechanism 2, each containing mechanism 2 comprises a bearing plate 21 and a connecting plate 22 fixed at one end of the bearing plate, one side of each connecting plate 22 far away from the bearing plate 21 is fixedly connected with an installation block 23, the installation block 23 is fixed at the inner side of the installation upright post 1, the top surface of the bearing plate 21 is provided with an installation groove 201, the inner side wall of the installation groove 201 is fixedly connected with a plurality of connecting shafts 24 which are parallel to each other, a plurality of rotating rings 25 are respectively sleeved on the connecting shafts 24 in a rotating manner, each limiting mechanism 3 comprises a sliding plate 31 and a first sliding block 32 fixed at one side of the sliding plate 31, one side of the sliding plate 31 far away from the first sliding block 32 is fixedly connected, a rotating roller 36 is rotatably connected between the two support lugs 35 positioned on the same side, a second sliding block 341 is integrally formed on one side of the limiting column 34, a plurality of limiting holes 301 which are equidistantly arranged are formed in the second sliding block 341, the second sliding block 341 is in sliding connection with the sliding seat 33, a limiting pin 331 corresponding to the limiting hole 301 is inserted in the sliding seat 33, when the installation upright post 1 and the side wall of the underground pipe gallery are fixed in use, the limiting mechanisms 3 are all in a contraction state before cables are laid, and after the cables are laid on the bearing plate 21, the limiting mechanisms 3 on the two sides of the bearing plate 21 are pushed to respectively position the limiting mechanisms 3; between two adjacent cables, the limiting mechanism 3 is then expanded in a sliding manner, the limiting column 34 is pushed, the second sliding block 341 slides on the sliding seat 33, the limiting column 34 slides upwards to the height corresponding to the cables, the cables are contacted with the rotating rollers 36, then the limiting pins 331 on the sliding seat 33 are inserted into the limiting holes 301 with the corresponding height to limit the second sliding block 341 and the limiting column 34, the expanded limiting mechanism 3 can separate a plurality of strands of cables placed on the bearing plate 21, when a person needs to pull the cables to adjust, the cables are contacted with the rotating rollers 36 in the limiting mechanisms 3 at two sides, the rotating rollers 36 rotate, meanwhile, the cables are contacted with the rotating rings 25 on the connecting shaft 24, the rotating rings 25 at the corresponding positions rotate, the friction force on the side surfaces and the bottom surfaces is rolling friction in the moving process of the cables, and labor is saved in the cable pulling process, because the connecting shaft 24 is rotatably sleeved with the plurality of rotating rings 25, the rotating rings 25 which do not correspond to the cables cannot rotate in the process of pulling the cables, so that other cables cannot be influenced, and the rotating rings 25 which correspond to the pulled cables can be ensured to rotate smoothly.

In fig. 1: the spout has all been seted up to the both sides of loading board 21, and first slider 32 slides in the spout, when playing the sliding action, with slide 31 sliding connection loading board 21 on, hold mechanism 2 and still include stiffener 26, the one end of stiffener 26 and the bottom fixed connection of connecting plate 22, the one end fixed connection that connecting plate 22 was kept away from to the other end and loading board 21 increases the intensity of loading board 21, makes its support more stable.

In fig. 3: the inner side wall of the sliding seat 33 is coated with a friction layer made of teflon, the friction coefficient of the friction layer made of teflon is extremely low, and when the second sliding block 341 slides on the sliding seat 33, the sliding friction force is small, and the sliding is smooth.

In fig. 4: a plurality of push blocks 342 are fixedly connected to one side wall of the limit column 34 far away from the second sliding block 341, the push blocks 342 are arranged along the length direction of the limit column 34 at equal intervals, and when a person slides the limit column 34, the person can push through the push blocks 342, so that the force application of the person is more convenient.

In fig. 3 and 5: the rotating ring 25 and the rotating roller 36 are made of stainless steel, the rotating ring 25 and the rotating roller 36 made of stainless steel are not easy to rust, the surfaces of the rotating ring and the rotating roller are smooth, the rolling friction force between the rotating ring and the cable is small, and the strength can be guaranteed.

The utility model discloses a theory of operation and use flow: when in use, the mounting upright column 1 is fixed with the side wall of the underground pipe gallery, the limiting mechanisms 3 are all in a contraction state before cables are laid, after the cables are laid on the bearing plate 21, the limiting mechanisms 3 on the two sides of the bearing plate 21 are pushed, the limiting mechanisms 3 are respectively positioned between two adjacent cables, then the limiting mechanisms 3 are unfolded in a sliding manner, the limiting columns 34 are pushed, the second sliding blocks 341 slide on the sliding seats 33, the limiting columns 34 slide upwards to the height corresponding to the cables, the cables are contacted with the rotating rollers 36, then the limiting pins 331 on the sliding seats 33 are inserted into the limiting holes 301 with the corresponding height to limit the second sliding blocks 341 and the limiting columns 34, the unfolded limiting mechanisms 3 can separate a plurality of strands of cables placed on the bearing plate 21, when personnel need to pull the cables for adjustment, the cables are contacted with the rotating rollers 36 in the limiting mechanisms 3 on the two sides, the live-rollers 36 rotates, simultaneously, the cable contacts with the rotating ring 25 on the connecting axle 24, the rotating ring 25 of corresponding position department rotates, the cable is at the in-process that removes, the frictional force that side and bottom surface received is rolling friction, it is comparatively laborsaving at the in-process of pulling the cable, because all rotate the cover on the connecting axle 24 and be equipped with a plurality of rotating ring 25, at the in-process of pulling the cable, the rotating ring 25 that does not correspond with this cable can not take place to rotate, therefore can not lead to the fact the influence to other cables, and can guarantee to rotate smoothly with the corresponding rotating ring 25 of pulling the cable.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a cable installing support for underground pipe gallery, includes installation stand (1), its characterized in that: the mounting structure is characterized in that a plurality of containing mechanisms (2) are mounted on the mounting stand column (1), a plurality of limiting mechanisms (3) are mounted on two sides of each containing mechanism (2) in a sliding mode, each containing mechanism (2) comprises a bearing plate (21) and a connecting plate (22) fixed to one end of the bearing plate, one side of each bearing plate (21) is far away from each connecting plate (22) and is fixedly connected with a mounting block (23), each mounting block (23) is fixed to the inner side of the mounting stand column (1), a mounting groove (201) is formed in the top surface of each bearing plate (21), a plurality of connecting shafts (24) which are parallel to each other are fixedly connected to the inner side wall of each mounting groove (201), a plurality of rotating rings (25) are rotatably sleeved on each connecting shaft (24), each limiting mechanism (3) comprises a sliding plate (31) and a first sliding block (32) fixed to one side of the sliding plate, the sliding plate (31, sliding connection has spacing post (34) on sliding seat (33), the equal fixedly connected with journal stirrup (35) of two symmetrical arrangement in both sides of spacing post (34), lie in two with one side rotate between journal stirrup (35) and be connected with live-rollers (36), one side integrated into one piece of spacing post (34) has second slider (341), set up spacing hole (301) that a plurality of equidistance interval was arranged on second slider (341), second slider (341) with sliding seat (33) sliding connection, peg graft on sliding seat (33) have with spacing pin (331) corresponding in spacing hole (301).

2. The cable mounting bracket for an underground pipe gallery according to claim 1, wherein: the sliding grooves are formed in the two sides of the bearing plate (21), and the first sliding block (32) slides in the sliding grooves.

3. The cable mounting bracket for an underground pipe gallery according to claim 1, wherein: the inner side wall of the sliding seat (33) is coated with a friction layer which is made of Teflon.

4. The cable mounting bracket for an underground pipe gallery according to claim 1, wherein: a plurality of push blocks (342) are fixedly connected to one side wall of the limiting column (34) far away from the second sliding block (341), and the push blocks (342) are arranged at equal intervals along the length direction of the limiting column (34).

5. The cable mounting bracket for an underground pipe gallery according to claim 1, wherein: the rotating ring (25) and the rotating roller (36) are both made of stainless steel.

6. The cable mounting bracket for an underground pipe gallery according to claim 1, wherein: the containing mechanism (2) further comprises a reinforcing rod (26), one end of the reinforcing rod (26) is fixedly connected with the bottom end of the connecting plate (22), and the other end of the reinforcing rod is fixedly connected with one end, far away from the connecting plate (22), of the bearing plate (21).