CN210985598U

CN210985598U - Pre-buried formula cable support

Info

Publication number: CN210985598U
Application number: CN202020896350.1U
Authority: CN
Inventors: 王增军; 马晨阳; 李宾; 张振升
Original assignee: Shandong Sanyou Electrical Equipment Co ltd
Current assignee: Shandong Sanyou Electrical Equipment Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-07-10
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a pre-buried formula cable support belongs to cable erection technical field, including the support main part, one side of support main part is provided with the frame, the inboard one end of frame evenly is provided with the multiunit connecting block, the bottom of connecting block all is provided with the backup pad, the one end of connecting block all is provided with the recess, the inside swing joint that all has the butt-joint plate of recess, the top and the bottom of butt-joint plate one end all are provided with the card post. The utility model discloses a make the handle drive the pull rod, buttcover plate and card post remove to the inside of recess, and produce the extrusion force to the elastic component, make the elastic potential energy of elastic component bigger and bigger, then with the screens butt joint on the trailing arm, and make its bottom be located the top of backup pad, then loosen the pulling force to handle and pull rod, thereby make the card post extend to the inside of draw-in groove through the jack, thereby the realization is fixed to the support of trailing arm, thereby make the support of trailing arm with fixed more simple, work efficiency has been improved to a certain extent.

Description

Pre-buried formula cable support

Technical Field

The utility model relates to a cable installation technical field specifically is a pre-buried formula cable support.

Background

The cable is laid in a cable trench and a tunnel and is generally fixed by using a bracket, the commonly used bracket comprises an angle steel bracket and an assembly type bracket, the angle steel bracket used in the cable trench has 7 different types and specifications, and the bracket with the vertical distance of 300mm between layers is used for installing a 35kV cable; 120mm is used for installing a control cable.

However, when the existing cable support is used for fixedly supporting the supporting arm, the bolt for fixing needs to be repeatedly rotated, so that the supporting and fixing of the supporting arm are difficult, the working efficiency is reduced to a certain extent, the difficulty of work is increased, the stability between the supporting arm and the frame on the existing cable support is poor, and the utilization rate is reduced.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems that when the existing cable support is used for fixedly supporting the supporting arm, the bolt for fixing needs to be repeatedly rotated, so that the supporting and fixing of the supporting arm are difficult, the working efficiency is reduced to a certain degree, the working difficulty is increased, the stability between the supporting arm and the frame on the existing cable support is poor, and the utilization rate is reduced, the pre-buried cable support is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pre-buried formula cable support, includes the support subject, one side of support subject is provided with the frame, the inboard one end of frame evenly is provided with the multiunit connecting block, the bottom of connecting block all is provided with the backup pad, the one end of connecting block all is provided with the recess, all swing joint has the butt plate in the inside of recess, the top and the bottom of butt plate one end all are provided with the card post, the intermediate position department that the butt plate kept away from card post one end all is provided with the pull rod that runs through to frame one end, the outside of pull rod all is provided with the elastic component, one side of frame evenly is docked multiunit trailing arm, the connecting position department of connecting block and frame all is provided with the screens, the inboard of frame evenly is provided with the multiunit and runs through the.

Preferably, the one end of trailing arm evenly is provided with the multiunit and blocks post assorted jack, the inside one end of keeping away from the connecting block of frame evenly is provided with the multiunit and blocks post assorted draw-in groove, the trailing arm all can be dismantled with the frame through mutually supporting of card post, draw-in groove and jack and be connected.

Preferably, handles are arranged on one sides of the pull rods, which are far away from the butt joint plate, and screw covers are connected to the outer sides of one group of handles in a threaded mode.

Preferably, the one end that the trailing arm is close to the frame all is provided with screens assorted fixture block, the trailing arm all can be dismantled with the frame through mutually supporting of screens and fixture block and be connected, the trailing arm is located the top of backup pad.

Preferably, both ends of the elastic piece are provided with welding blocks, and both ends of the elastic piece are respectively connected with one end of the groove and one end of the butt plate in a welding mode through the welding blocks.

Preferably, one end of the frame is uniformly provided with a plurality of groups of holes, and the pull rod is positioned on the inner side of the holes.

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

1. the utility model discloses a pull rod that sets up, the elastic component, the card post, the butt-joint plate, the draw-in groove, spiral shell cover and handle, thereby when needs are fixed to the trailing arm, rotate the spiral shell cover a little earlier and dock with the handle screw thread on the pull rod, then stimulate the handle outward, thereby make the handle drive the pull rod, butt-joint plate and card post move to the inside of recess, and produce the extrusion force to the elastic component, make the elastic potential energy of elastic component bigger and bigger, then dock with the screens on the trailing arm, and make its bottom be located the top of backup pad, then loosen the pulling force to handle and pull rod, thereby make the card post extend to the inside of draw-in groove through the jack, thereby realize the support of trailing arm fixed, thereby make the support and the fixed of trailing arm simpler, work efficiency has been improved to a certain extent;

2. the utility model discloses a backup pad that sets up supports the bottom of trailing arm to be located the position department of screens with the hookup location of trailing arm and frame, thereby make the stability between trailing arm and the frame better, thereby improved the rate of utilization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is a schematic structural view of the clamp post of the present invention;

fig. 5 is an enlarged view of the present invention a.

In the figure: 1. a stent body; 2. a frame; 3. connecting blocks; 4. a support plate; 5. a groove; 6. a butt plate; 7. clamping the column; 8. a pull rod; 9. an elastic member; 10. embedding nails; 11. a bracket arm; 12. a jack; 13. a handle; 14. a card slot; 15. a hole; 16. clamping; 17. a screw cover.

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.

In the description of the present invention, it is to be noted that the terms "center", "upper" and "lower" are used "

The directional or positional relationships indicated by "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directional or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-5, a pre-buried cable support comprises a support body 1, a frame 2 is disposed on one side of the support body 1, a plurality of groups of connecting blocks 3 are uniformly disposed on one end of the inner side of the frame 2, supporting plates 4 are disposed on the bottoms of the connecting blocks 3, grooves 5 are disposed on one ends of the connecting blocks 3, butt plates 6 are movably connected inside the grooves 5, clamping posts 7 are disposed on the top and the bottom of one end of each butt plate 6, pull rods 8 penetrating through one ends of the frame 2 are disposed at intermediate positions of the butt plates 6 far away from one ends of the clamping posts 7, elastic members 9 are disposed on the outer sides of the pull rods 8, a plurality of groups of supporting arms 11 are uniformly butted on one side of the frame 2, clamping portions 16 are disposed at connecting positions of the connecting blocks 3 and the frame 2, and a plurality of embedded nails 10 penetrating through the.

The utility model discloses a rotate slightly with spiral shell cover 17 with the butt joint of the handle 13 screw thread on the pull rod 8, then outwards stimulate handle 13 to make handle 13 drive pull rod 8, buttcover plate 6 and card post 7 to the inside removal of recess 5, and produce the extrusion force to elastic component 9, make elastic component 9's elastic potential energy bigger and bigger, thereby improved pull rod 8 and the removal effect of card post 7.

Please refer to fig. 1-5, one end of the bracket 11 is uniformly provided with a plurality of sets of jacks 12 matched with the clamping posts 7, one end of the frame 2 far away from the connecting block 3 is uniformly provided with a plurality of sets of clamping slots 14 matched with the clamping posts 7, the bracket 11 is detachably connected with the frame 2 through the mutual matching of the clamping posts 7, the clamping slots 14 and the jacks 12, and the bracket 11 is detachably connected with the frame 2 through the mutual matching of the clamping posts 7, the clamping slots 14 and the jacks 12, so that the disassembly and assembly of the bracket are simpler, the working efficiency is improved, and convenience is provided for the later stage.

Please refer to fig. 1, 2, 3, 4 and 5, wherein the side of the pull rod 8 away from the butt plate 6 is provided with a handle 13, the outer side of one group of handles 13 is connected with a screw cover 17 by screw threads, one end of the bracket arm 11 close to the frame 2 is provided with a fixture block matched with the fixture block 16, the bracket arm 11 is detachably connected with the frame 2 by the mutual matching of the fixture block 16 and the fixture block, the bracket arm 11 is positioned at the top of the support plate 4, and the screw cover 17 is convenient for driving the pull rod 8 to move in the later period, so that the movement of the pull rod 8 is simpler, and the bracket arm 11 is detachably connected with the frame 2 by the mutual matching of the fixture block 16 and the fixture block, so that the detachment and installation of the bracket arm 11 in the later period are simpler, and the working.

Please refer to fig. 1, 2, 4 and 5, two ends of the elastic element 9 are provided with welding blocks, two ends of the elastic element 9 are respectively welded with the groove 5 and one end of the butt plate 6 through the welding blocks, one end of the frame 2 is uniformly provided with a plurality of groups of holes 15, the pull rod 8 is positioned inside the holes 15, and the elastic element 9 is welded with the groove 5 and one end of the butt plate 6 through the welding blocks, so that the use of the elastic element 9 is more stable, and a suitable space is provided for the movement of the pull rod 8 through the arranged holes 15.

The working principle is as follows: when the clamping device is used, firstly, the frame 2 is contacted with a wall surface at a position to be installed, then the embedded nail 10 extends to the interior of the wall surface from the inner side of the frame 2, so that the frame 2 is fixedly connected, then when the bracket arm 11 needs to be fixed, the screw cover 17 is slightly rotated to be in threaded butt joint with the handle 13 on the pull rod 8 (and the screw cover 17 only needs to be slightly in threaded butt joint with the handle 13, so that the screw cover cannot fall off from the handle 13 when being pulled), then the handle 13 is pulled outwards, so that the handle 13 drives the pull rod 8, the butt-joint plate 6 and the clamping column 7 to move towards the interior of the groove 5 and generate extrusion force on the elastic part 9, the elastic potential energy of the elastic part 9 is increased, then the bracket arm 11 is in butt joint with the clamping position 16, the bottom of the bracket arm is positioned at the top of the supporting plate 4, then the pulling force on the handle 13 and the pull rod 8 is released, so that the, therefore, the supporting and fixing of the supporting arm 11 are realized, the supporting and fixing of the supporting arm 11 are simpler, and the working efficiency is improved to a certain extent.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pre-buried formula cable support, includes support main part (1), its characterized in that: one side of the bracket main body (1) is provided with a frame (2), one end of the inner side of the frame (2) is uniformly provided with a plurality of groups of connecting blocks (3), the bottom of each connecting block (3) is provided with a supporting plate (4), one end of each connecting block (3) is provided with a groove (5), the insides of the grooves (5) are movably connected with a butt-joint plate (6), the top and the bottom of one end of each butt-joint plate (6) are provided with clamping columns (7), the middle positions of the ends, far away from the clamping columns (7), of the butt-joint plates (6) are provided with pull rods (8) penetrating to one end of the frame (2), the outsides of the pull rods (8) are provided with elastic parts (9), one side of the frame (2) is uniformly butted with a plurality of groups of supporting arms (11), and the connecting positions of the connecting blocks (3) and the frame, the inner side of the frame (2) is uniformly provided with a plurality of groups of studs (10) which penetrate through to the other side of the frame.

2. The pre-buried cable holder according to claim 1, wherein: one end of bracket arm (11) evenly is provided with multiunit and card post (7) assorted jack (12), the one end that connecting block (3) were kept away from to the inside of frame (2) evenly is provided with multiunit and card post (7) assorted draw-in groove (14), bracket arm (11) all can be dismantled with frame (2) through mutually supporting of card post (7), draw-in groove (14) and jack (12) and be connected.

3. The pre-buried cable holder according to claim 1, wherein: handles (13) are arranged on one side, away from the butt joint plate (6), of the pull rod (8), and a screw cover (17) is connected to the outer side of one group of the handles (13) in a threaded mode.

4. The pre-buried cable holder according to claim 1, wherein: the one end that trailing arm (11) is close to frame (2) all is provided with the fixture block with screens (16) assorted, trailing arm (11) all can be dismantled with frame (2) through mutually supporting of screens (16) and fixture block and be connected, trailing arm (11) are located the top of backup pad (4).

5. The pre-buried cable holder according to claim 1, wherein: the both ends of elastic component (9) all are provided with the welding piece, the both ends of elastic component (9) all through the welding piece respectively with recess (5) and butt joint plate (6) one end welded connection.

6. The pre-buried cable holder according to claim 1, wherein: one end of the frame (2) is uniformly provided with a plurality of groups of holes (15), and the pull rod (8) is positioned on the inner side of the holes (15).