CN217108541U

CN217108541U - Utility tunnel antidetonation support

Info

Publication number: CN217108541U
Application number: CN202220831757.5U
Authority: CN
Inventors: 刘建财; 刘亿恒
Original assignee: Shenzhen Ruiqide Technology Development Co ltd
Current assignee: Shenzhen Ruiqide Technology Development Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-02
Anticipated expiration: 2032-04-12

Abstract

The application discloses utility tunnel antidetonation support relates to piping lane support field, including support, steel crossbeam and staple bolt, the pipe installation is at the top of steel crossbeam, and two vertical sections of support all detachably connected with installation piece, the equal fixedly connected with spliced pole in both ends of steel crossbeam, the one end fixedly connected with installation ball of steel crossbeam is kept away from to the spliced pole, and the side of installation piece is provided with spherical groove, and the diameter of spherical groove is greater than the diameter of installation ball, and the installation ball holds in the inside of spherical groove. This application is because the installation piece can carry out the activity of minizone in the outside of installation ball, and then protects the pipeline at steel crossbeam top, the sponge cover of setting can provide the buffering, reduce the rigidity collision between installation ball and the spherical groove inner wall, the life of installation ball and installation piece has been improved, effectively solved because anterior segment pipeline section and back end pipeline section are to the fixed of pipeline, the support can move during the earthquake, lead to the problem that the pipeline drops from the support easily.

Description

Utility tunnel antidetonation support

Technical Field

The application relates to pipe gallery support field especially relates to a utility tunnel antidetonation support.

Background

Underground pipe gallery has saved a large amount of earth's surface spaces for the city through underground pipe gallery as city important component, electric power, communication, heat supply, water supply and drainage etc..

The pipeline is supported by the steel beam of the support in the pipe gallery, and the support can move during earthquake due to the fact that the front section pipe section and the rear section pipe section are fixed to the pipeline, the pipeline is easy to fall off from the support, and therefore the anti-seismic support for the comprehensive pipe gallery is needed to be provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve because anterior segment pipeline section and back end pipeline section are to the fixed of pipeline, the support is probably moved during the earthquake, leads to the problem that the pipeline drops from the support easily, this application provides a utility tunnel antidetonation support.

The application provides a utility tunnel antidetonation support adopts following technical scheme: the utility model provides a utility tunnel antidetonation support, includes support, steel crossbeam and staple bolt, the pipe installation is at the top of steel crossbeam, two vertical sections of support all detachably connected with installation piece, the equal fixedly connected with spliced pole in steel crossbeam's both ends, the one end fixedly connected with installation ball of steel crossbeam is kept away from to the spliced pole, the side of installation piece is provided with spherical groove, the diameter of spherical groove is greater than the diameter of installation ball, just the installation ball holds in the inside of spherical groove.

Through adopting above-mentioned technical scheme, when the earthquake, even rocking of small range takes place for the support, because spherical groove can carry out the activity of minizone in the outside of installation ball, and then protect the pipeline at steel beam top, the sponge cover that sets up can provide the buffering, reduce the rigidity collision between installation ball and the spherical groove inner wall, the life of installation ball and installation piece has been improved, effectively solved because anterior segment pipeline section and back end pipeline section are to the fixed of pipeline, the support can move during the earthquake, lead to the problem that the pipeline drops from the support easily.

Optionally, the hoop is matched with the pipeline, and the pipeline is detachably connected to the top of the steel beam through the hoop.

Through adopting above-mentioned technical scheme, the pipeline passes through the staple bolt and installs at the top of steel crossbeam for be convenient for when the pipeline is stable firm dismantle the pipeline.

Optionally, the two ends of the bottom of the hoop are fixedly connected with screws, the screws penetrate through the steel beam in a movable mode, one ends, far away from the hoop, of the screws are connected with nuts in a threaded mode, and the nuts are abutted to the bottom face of the steel beam.

By adopting the technical scheme, the screw rod is inserted into the steel beam, and then the screw cap is locked, so that the hoop can compress the pipeline on the steel beam.

Optionally, one side of the hoop, which faces the pipeline, is fixedly connected with a rubber pad matched with the radian of the hoop, and the rubber pad is abutted to the pipeline.

Through adopting above-mentioned technical scheme, the staple bolt compresses tightly the pipeline on the steel crossbeam through the rubber pad for the staple bolt can remove in the small-scale, has further improved the anti-seismic performance of pipeline.

Optionally, the bottom fixedly connected with sleeve of installation piece, sliding connection has the inserted block in telescopic one end, the inserted block is located the telescopic one end fixedly connected with movable rod, telescopic lateral wall is worn to locate by the movable rod, the week side cover of movable rod is equipped with the spring, the one end and the telescopic inside wall looks butt of spring, the other end and the inserted block looks butt of spring, the inserted block is located the outer one end activity of sleeve and pegs graft at the vertical section of support.

Through adopting above-mentioned technical scheme, insert two inserted blocks respectively behind two vertical sections of support, can install the installation piece on the support, the spring can compress tightly the inserted block in the support for the inserted block is difficult to and support phase separation, and horizontal pulling movable rod makes the inserted block break away from with the support phase and can be with installation piece and support phase separation, and easy operation is convenient can be dismantled in the installation of installation piece.

Optionally, a plurality of jacks are arranged on the side surface of the vertical section of the bracket, the jacks are distributed in a linear array in the vertical direction, and the insertion block is movably inserted into the jacks.

Through adopting above-mentioned technical scheme, insert the jack of co-altitude not with the inserted block, can change the height of installation piece, change the pipeline height at steel crossbeam top promptly, improved the flexibility of piping erection.

Optionally, one end of the insert block located outside the sleeve is of a conical structure.

Through adopting above-mentioned technical scheme, can make things convenient for the operation personnel to insert the jack with the inserted block.

Optionally, the inner wall fixedly connected with of spherical groove and the sponge cover of spherical groove looks adaptation, the installation ball fully holds in the inside of sponge cover, sponge cover and installation ball looks butt.

Through adopting above-mentioned technical scheme, the sponge cover can provide the buffering, reduces the rigidity collision between installation ball and the spherical groove inner wall, has improved the life of installation ball and installation piece.

To sum up, the present application includes the following beneficial effects:

this application has adopted the support, the steel crossbeam, the spliced pole, mutually support between installation piece and the spherical groove, when the earthquake, even the support takes place rocking of small range, because the spherical groove can carry out the activity of miniverum in the outside of installation ball, and then protect the pipeline at steel crossbeam top, the sponge cover that sets up can provide the buffering, reduce the rigidity collision between installation ball and the spherical inslot wall, the life of installation ball and installation piece has been improved, effectively solved because anterior segment pipeline section and back end pipeline section are to the fixed of pipeline, the support is probably moved during the earthquake, lead to the problem that the pipeline drops from the support easily. After two inserts are inserted into two vertical sections of the support respectively, the installation block can be installed on the support, the spring can compress the insert in the support, so that the insert is not easy to separate from the support, the horizontal pulling movable rod enables the insert to separate from the support, the installation block can be separated from the support, and the installation block can be installed and detached easily and conveniently.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the connection structure of the bracket and the steel beam of the present application;

FIG. 3 is an enlarged view at A of FIG. 2 of the present application;

fig. 4 is a schematic view of the connection structure of the pipe and the steel beam of the present application.

Description of reference numerals:

1. a support; 11. a jack; 2. a steel beam; 21. connecting columns; 211. mounting the ball; 3. mounting blocks; 31. a spherical groove; 32. a sponge sleeve; 4. a sleeve; 41. inserting a block; 42. a movable rod; 43. a spring; 5. hooping; 51. a rubber pad; 52. a screw; 521. and (4) a nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1-2, the application discloses utility tunnel antidetonation support, including support 1, steel crossbeam 2 and staple bolt 5, the pipe installation is at the top of steel crossbeam 2, and support 1 includes horizontal segment and two parallel arrangement's vertical section, and the both ends of horizontal segment are fixed connection respectively at the top of two vertical sections, and steel crossbeam 2 installs between two vertical sections of support 1.

Referring to fig. 2-3, two vertical sections of the bracket 1 are detachably connected with mounting blocks 3, two ends of the steel beam 2 are fixedly connected with connecting columns 21 horizontally arranged, one ends of the connecting columns 21 far away from the steel beam 2 are fixedly connected with mounting balls 211, the side surfaces of the mounting blocks 3 are provided with spherical grooves 31, the diameters of the spherical grooves 31 are larger than those of the mounting balls 211, and the mounting balls 211 are accommodated in the spherical grooves 31 and cannot be separated from the spherical grooves 31.

Referring to fig. 2-3, even if the bracket 1 shakes to a small extent during an earthquake, the installation block 3 can move to a small extent outside the installation ball 211, so as to protect the pipeline at the top of the steel beam 2, and the pipeline is not easily separated from the steel beam 2. The inner wall of spherical groove 31 is fixedly connected with the sponge cover 32 with spherical groove 31 looks adaptation, and installation ball 211 fully holds in the inside of sponge cover 32, and sponge cover 32 and installation ball 211 butt. The sponge cover 32 can provide buffering, reduce the rigid collision between the mounting ball 211 and the inner wall of the spherical groove 31, and improve the service life of the mounting ball 211 and the mounting block 3.

Referring to fig. 2-3, the bottom of the mounting block 3 is fixedly connected with a sleeve 4, one end of the sleeve 4 is horizontally slidably connected with an insertion block 41, one end of the insertion block 41 located in the sleeve 4 is fixedly connected with a horizontally arranged movable rod 42, the movable rod 42 penetrates through the side wall of the sleeve 4, and the insertion block 41 can be driven to slide on the sleeve 4 in the horizontal direction by operating the movable rod 42. After the two insertion blocks 41 are inserted into the two vertical sections of the bracket 1, respectively, the mounting block 3 can be mounted on the bracket 1. The side surface of the movable rod 42 is sleeved with a spring 43 for providing extrusion force, one end of the spring 43 is abutted against the inner side wall of the sleeve 4, the other end of the spring 43 is abutted against the insertion block 41, one end of the insertion block 41, which is positioned outside the sleeve 4, is movably inserted into the vertical section of the support 1, and the spring 43 can compress the insertion block 41 in the support 1, so that the insertion block 41 is not easily separated from the support 1. The movable rod 42 is horizontally pulled to separate the inserting block 41 from the bracket 1, so that the mounting block 3 can be separated from the bracket 1, and the mounting of the mounting block 3 is detachable and is simple and convenient to operate.

Referring to fig. 2-3, a plurality of insertion holes 11 are formed in a side surface of a vertical section of the bracket 1, the insertion holes 11 are distributed in a linear array in a vertical direction, and the insertion block 41 is movably inserted into the insertion holes 11. The inserting blocks 41 are inserted into the inserting holes 11 with different heights, so that the height of the mounting block 3 can be changed, namely the height of the pipeline at the top of the steel cross beam 2 is changed, and the flexibility of pipeline mounting is improved. The end of the insert 41 outside the sleeve 4 is of a conical configuration. The operator can insert the insert block 41 into the insertion hole 11 conveniently.

Referring to fig. 2 and 4, the hoop 5 is adapted to the pipeline, and the pipeline is detachably connected to the top of the steel beam 2 through the hoop 5. The pipeline passes through staple bolt 5 to be installed at the top of steel crossbeam 2 for be convenient for when the pipeline is stable firm dismantle the pipeline. The two ends of the bottom of the hoop 5 are fixedly connected with screws 52, the screws 52 penetrate through the steel beam 2 in a movable mode, one end, far away from the hoop 5, of each screw 52 is connected with a nut 521 in a threaded mode, and the nuts 521 are abutted to the bottom surface of the steel beam 2. After the screw 52 is inserted into the steel beam 2, the nut 521 is locked and the nut 521 is abutted against the bottom surface of the steel beam 2, so that the hoop 5 can tightly press the pipeline on the steel beam 2. One side of the hoop 5 facing the pipeline is fixedly connected with a rubber pad 51 matched with the radian of the hoop 5, and the rubber pad 51 is abutted to the pipeline. Staple bolt 5 compresses tightly the pipeline on steel crossbeam 2 through rubber pad 51 for staple bolt 5 can remove in the small-range, has further improved the anti-seismic performance of pipeline.

The utility model provides an implementation principle of utility tunnel antidetonation support does: after the screw 52 is inserted into the steel beam 2, the nut 521 is locked and the nut 521 abuts against the bottom surface of the steel beam 2, so that the hoop 5 compresses the pipeline on the steel beam 2, the two insertion blocks 41 are respectively inserted into the insertion holes 11 of the two vertical sections of the bracket 1, and the pipeline can be installed on the bracket 1. When an earthquake occurs, even if the support 1 shakes to a small extent, the installation block 3 can move in a small range outside the installation ball 211, so that the pipeline at the top of the steel beam 2 is protected, and the pipeline is not easy to separate from the steel beam 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a utility tunnel antidetonation support, includes support (1), steel crossbeam (2) and staple bolt (5), its characterized in that: the pipeline is installed at the top of steel crossbeam (2), two vertical sections of support (1) all detachably connected with installation piece (3), the equal fixedly connected with spliced pole (21) in both ends of steel crossbeam (2), the one end fixedly connected with installation ball (211) of steel crossbeam (2) are kept away from spliced pole (21), the side of installation piece (3) is provided with spherical groove (31), the diameter of spherical groove (31) is greater than the diameter of installation ball (211), just installation ball (211) holds in the inside of spherical groove (31).

2. The utility tunnel antidetonation support of claim 1, characterized in that: staple bolt (5) and pipeline looks adaptation, the pipeline passes through staple bolt (5) and can dismantle the top of connecting at steel crossbeam (2).

3. The utility tunnel antidetonation support of claim 2, characterized in that: the anchor ear fixing device is characterized in that two ends of the bottom of the anchor ear (5) are fixedly connected with screw rods (52), the screw rods (52) are movably arranged in the steel cross beam (2) in a penetrating mode, one end, far away from the anchor ear (5), of each screw rod (52) is connected with a nut (521) in a threaded mode, and the nuts (521) are abutted to the bottom face of the steel cross beam (2).

4. The utility tunnel antidetonation support of claim 3, characterized in that: one side of the hoop (5) facing the pipeline is fixedly connected with a rubber pad (51) matched with the radian of the hoop (5), and the rubber pad (51) is abutted to the pipeline.

5. The utility tunnel antidetonation support of claim 1, characterized in that: the bottom fixedly connected with sleeve (4) of installation piece (3), sliding connection has inserted block (41) in the one end of sleeve (4), one end fixedly connected with movable rod (42) that inserted block (41) are located sleeve (4), the lateral wall of sleeve (4) is worn to locate by movable rod (42), the side cover all around of movable rod (42) is equipped with spring (43), the one end of spring (43) and the inside wall looks butt of sleeve (4), the other end and the inserted block (41) looks butt of spring (43), the vertical section of pegging graft in support (1) is located the outer one end activity of sleeve (4) to inserted block (41).

6. The utility tunnel antidetonation support of claim 5, characterized in that: the side of the vertical section of the support (1) is provided with a plurality of jacks (11), the jacks (11) are distributed in a linear array in the vertical direction, and the insertion blocks (41) are movably inserted in the jacks (11).

7. The utility tunnel antidetonation support of claim 5, characterized in that: one end of the inserting block (41) positioned outside the sleeve (4) is of a conical structure.

8. The utility tunnel antidetonation support of claim 1, characterized in that: the inner wall fixedly connected with of spherical groove (31) and spherical groove (31) looks adaptation sponge cover (32), installation ball (211) fully hold in the inside of sponge cover (32), sponge cover (32) and installation ball (211) looks butt.