CN220209933U - Anti-seismic comprehensive pipe rack - Google Patents

Abstract

The utility model relates to the technical field of pipe rack supports, and discloses an anti-seismic comprehensive pipe rack support, which structurally comprises a stabilizing frame, a supporting frame and a supporting frame, wherein the stabilizing frame comprises a sliding plate which is in sliding connection with the inside of the stabilizing frame, a placing hole formed in the stabilizing frame, a clamping piece fixed on one side of the placing hole, a limiting piece which is rotationally connected to the upper end of the stabilizing frame and used for preventing the sliding plate from sliding, and an elastic piece which is connected between the sliding plate and the stabilizing frame, and has the beneficial effects that: the cable is clamped and fixed by pushing the sliding plate in the sliding connection stabilizing frame to match and fix the auxiliary clamping piece on the stabilizing frame, the limiting column is sleeved with the groove on the limiting sheet, the sliding plate after pushing can compress the elastic piece to enable the spring to compress the sliding plate to apply elastic force to the sliding plate, when the cable needs to be loosened, the limiting piece only needs to be pushed away from the limiting column, the sliding plate is pushed out of the stabilizing frame by the elastic force of the elastic piece, and the cable stabilizing frame facing multiple holes can be integrally fixed, so that labor is saved, and efficiency is improved.

Description

Anti-seismic comprehensive pipe rack

Technical Field

The utility model relates to the technical field of pipe rack supports, in particular to an anti-seismic comprehensive pipe rack support.

Background

The cable support is used wherever cables are laid, also called cable holders, tube sections, etc. As a supporting structure of the cable, the pipe rack is divided into a fixed pipe rack and a movable pipe rack according to the running performance and arrangement requirements of the cable. The place where the fixing point is arranged becomes a fixing bracket, the pipe frame and the cable bracket cannot relatively displace, and the deformation of the fixing pipe frame after being stressed is small compared with the deformation value of the cable compensator because the pipe frame has enough rigidity. The movable pipe frame is adopted in the place where the middle support is arranged, the relative displacement is allowed to be generated between the cable and the pipe frame, and the thermal deformation of the cable is not restrained.

The utility model discloses a utility tunnel cable support as disclosed in chinese patent CN218829030U, including mounting panel and mount pad, four mounting holes have been seted up to the mounting panel front end, the mount pad is provided with two, two equal fixed mounting of mount pad upper end and lower extreme has the installation ear, four equal screw thread of installation ear front end installs first bolt, two the mount pad is respectively through four first bolts and four mounting holes and mounting panel front end fixed connection, two equal movable mounting of mount pad front end has three mounting, six equal fixed mounting of mounting front end has the mounting bracket, six all open a plurality of through wires hole in the mounting bracket left end, a plurality of equal movable mounting has fixing device in the through wires hole, two all open the spout in the mount pad. The utility tunnel cable support is convenient to fix cables, avoids the cables from slipping off, improves the working efficiency, avoids damaging the surfaces of the cables during pulling, and reduces the later maintenance difficulty.

The fixing support of specific cable class is specifically fixed the cable through the through wires hole on the mounting bracket in the foretell support, but the fixed in-process of above-mentioned cable need be fixed the cable of through wires hole one by one, and this mode is comparatively loaded down with trivial details, reduces work efficiency, consequently needs a antidetonation utility tunnel support urgently.

Disclosure of Invention

1. Technical problem to be solved by the utility model

Aiming at the problems in the prior art, the utility model aims to provide the anti-seismic comprehensive pipe rack which has the advantage of being capable of rapidly clamping and stabilizing cables and solves the problems of complex cable fixing mode and waste efficiency in the past.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an antidetonation formula utility tunnel support, its structure is including mounting panel, fixed longeron, threaded connection fixed cable's firm frame on fixed longeron, firm frame is including the sliding plate of sliding connection in firm frame inside, offer the hole of placing in firm frame, fix and be semicircular clamping piece in place hole one side, rotate connect and prevent gliding restriction piece, the elastic component of connection between sliding plate and firm frame at firm frame upper end taut sliding plate.

Through the technical scheme, when the sliding plate is pushed to the bottommost end by manpower, the elastic piece spring exerts elastic force on the sliding plate due to compression.

Preferably, the sliding plate comprises a sub-clamping piece directly connected with the inner matching clamping piece to realize clamping and fixing, and a limiting column fixed at the far end of the elastic piece.

Through the technical scheme, when the sliding plate slides into the stabilizing frame, the auxiliary clamping piece fixed on the sliding plate can gradually approach the clamping piece to clamp the cable after sliding.

Preferably, the limiting piece comprises a slot which is formed in one end and can be sleeved in a limiting position of the limiting column to the sliding plate.

Through the technical proposal, when the sliding plate slides to the bottom end of the stabilizing frame, the limiting sheet is rotated to make the opening groove sleeve into the limiting column, thereby fixing the sliding plate,

preferably, the clip and the sub-clip include rubber portions connected to the inner surface to increase friction when the cable is clamped.

Preferably, the placement hole comprises a pulley block fixed in the hole and facilitating sliding when the cable penetrates.

As an optimization, the steady rest is fixed on the fixed long plate through four bolts on one side, in this way, when the steady rest receives collision, the force is conducted to the fixed long plate, so that the collision force is dredged to resist shock.

When the cable in the placing hole is required to be loosened, the limiting piece is only required to be pulled open, the sliding plate is sprung open by the elastic force released by the elastic piece, and the auxiliary clamping piece is separated from the cable, so that the cable is not clamped.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: according to the anti-seismic comprehensive pipe rack, the sliding plate in the sliding connection stabilizing frame is additionally arranged to push the auxiliary clamping piece to be matched and fixed on the clamping piece on the stabilizing frame to clamp and fix the cable, the limiting post is sleeved with the groove on the limiting piece, the pushed sliding plate can compress the elastic piece to enable the spring in the sliding plate to compress the elastic piece to apply elastic force to the sliding plate, when the cable needs to be loosened, the limiting piece is pushed away from the limiting post only, the sliding plate is pushed out of the stabilizing frame by the elastic force of the elastic piece, and the cable stabilizing frame facing to multiple holes can be integrally fixed on the clamping piece, so that labor is saved, and efficiency is improved.

Drawings

FIG. 1 is a schematic view of an earthquake-resistant utility tunnel bracket;

FIG. 2 is a schematic view of the back structure of the tube rack of the present utility model;

FIG. 3 is a schematic view of the structure of the stabilizer of the present utility model;

FIG. 4 is a schematic view of the structure of the restricting sheet of the present utility model;

FIG. 5 is a schematic diagram of the structure of FIG. 3A;

fig. 6 is a schematic structural view of the stabilizer of the present utility model in use.

Reference numerals in the drawings: the device comprises a mounting plate-2, a fixed long plate-1, a steady frame-3, a sliding plate-4, a placing hole-74, a clamping piece-73, a limiting piece-71, an elastic piece-72, a secondary clamping piece-75, a limiting column-81, a slot-91, a rubber part-211 and a pulley block-222.

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.

Examples

Referring to fig. 1-6, an anti-seismic utility tunnel bracket structurally comprises a mounting plate 2, a fixed long plate 1, a fixing frame 3 in threaded connection with the fixed long plate 1 for fixing cables, wherein the fixing frame 3 comprises a sliding plate 4 sliding inside the fixing frame 3, a placing hole 74 arranged in the fixing frame 3, a semicircular clamping piece 73 fixed on one side of the placing hole 74, a limiting piece 71 rotatably connected to the upper end of the fixing frame 3 for tensioning the sliding plate 4 to prevent sliding, and an elastic piece 72 connected between the sliding plate 4 and the fixing frame 3.

The above-described slide plate 4 presses the elastic member 72 of the bottom end when pushed to the bottommost end by a person, so that the elastic member 72 spring exerts an elastic force on the slide plate 4 due to compression.

In this embodiment, the slide plate 4 includes a sub-clip 75 directly connected to the inner mating clip 73 to achieve a clamping fixation, and a restraining post 81 secured to the distal end of the resilient member 72.

When the sliding plate 4 slides into the fixing frame 3, the sub-clip 75 fixed on the sliding plate 4 slides, and the sub-clip 75 gradually approaches the clip 73 to clamp the cable due to the rubber portion 211 provided on the sub-clip 75 and the clip 73.

In this embodiment, the restricting piece 71 includes a slot 91 provided at one end thereof to be able to be fitted into a position of the restricting post 81 for restricting the slide plate 4.

The slot 91 is specifically provided with an arc concave surface on one surface contacting the limiting post 81, so that the limiting post 81 is prevented from being easily separated from the slot 91 due to the elastic force of the sliding plate 4.

When the sliding plate 4 slides to the bottom end of the fixing frame 3, the slot 91 is sleeved into the limiting post 81 by rotating the limiting piece 71, so as to fix the sliding plate 4, and the clamping piece 73 and the auxiliary clamping piece 75 always clamp the cable.

In the present embodiment, the clip 73 and the sub-clip 75 include rubber portions 211 connected to the inner surfaces to increase friction when clamping the cable.

In this embodiment, the placement hole 74 includes a pulley block 222 secured within the hole to facilitate sliding movement of the cable therethrough.

In the present embodiment, the stabilizer 3 is fixed to the fixed long plate 1 by four bolts on one side in particular, in such a way that force is transmitted to the fixed long plate 1 when the stabilizer 3 receives a collision, thereby dispersing the collision force to combat earthquake.

In the present embodiment, when the cable placed in the hole 74 needs to be released, only the restricting piece 71 needs to be pulled apart, so that the elastic force released by the elastic piece 72 springs the slide plate 4 open, so that the sub-clip 75 is disengaged from the cable, so that the cable is not clamped.

When the cable is required to be fixed, the cable is threaded through the placement hole 74, the cable is pulled better by the pulley block 222 provided on the placement hole 74, the sliding plate 4 is pushed by manpower to slide to the bottom end of the stabilizing frame 3 at this time, the spring member 72 is compressed, the spring is released to the sliding plate 4, the limiting piece 71 is rotated to allow the slot 91 on the limiting piece to be sleeved in the limiting post 81, the limiting post 81 is fastened in the slot 91, the auxiliary clamping piece 75 on the sliding plate 4 is gradually close to the clamping piece 73, the cable is contacted by the rubber portion 211 provided on the inner surface, and the cable is clamped in the above mode.

When the cable needs to be loosened, only the limiting piece 71 needs to be pushed to rotate, so that the limiting post 81 is separated from the limiting piece 71, and therefore the elastic piece 72 releases the elastic force and then the sliding piece 4 is ejected from the stable frame 4, so that the auxiliary clamping piece 75 is not in contact with the cable.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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 (5)

1. The utility model provides an antidetonation formula utility tunnel support, its structure includes mounting panel (2), fixed long board (1), threaded connection fixed cable's firm frame (3) on fixed long board (1), its characterized in that: the stabilizing frame (3) comprises a sliding plate (4) which is connected inside the stabilizing frame (3) in a sliding mode, a placing hole (74) which is formed in the stabilizing frame (3), a clamping piece (73) which is semicircular on one side of the placing hole (74), a limiting piece (71) which is connected with the upper end of the stabilizing frame (3) in a rotating mode and used for tensioning the sliding plate (4) to prevent sliding, and an elastic piece (72) which is connected between the sliding plate (4) and the stabilizing frame (3).

2. An anti-seismic utility tunnel support according to claim 1, wherein: the sliding plate (4) comprises a secondary clamping piece (75) which is directly connected with the inner matching clamping piece (73) to realize clamping and fixing, and a limiting column (81) which is fixed at the far end of the elastic piece (72).

3. An anti-seismic utility tunnel support according to claim 1, wherein: the limiting piece (71) comprises a slot (91) which is formed in one end and can be sleeved in a limiting column (81) to limit the position of the sliding plate (4).

4. An anti-seismic utility tunnel support according to claim 1, wherein: the clip (73) and the sub-clip (75) include rubber portions (211) attached to the inner surface that increase friction when the cable is clamped.

5. An anti-seismic utility tunnel support according to claim 1, wherein: the placement hole (74) includes a pulley block (222) secured within the hole for sliding movement of the cable therethrough.