CN209925770U

CN209925770U - Multilayer pipeline antidetonation support

Info

Publication number: CN209925770U
Application number: CN201920217661.8U
Authority: CN
Inventors: 肖泽东
Original assignee: Youma Jiangsu Support And Hanger Technology Co Ltd
Current assignee: Youma Jiangsu Support And Hanger Technology Co Ltd
Priority date: 2019-02-19
Filing date: 2019-02-19
Publication date: 2020-01-10
Anticipated expiration: 2029-02-19

Abstract

The utility model discloses a multilayer pipeline antidetonation support, including the installation cover, be connected with the branch that two symmetries set up through drive mechanism in the installation cover, the expansion mouth that corresponds with branch is seted up at installation cover top, the upper end of branch runs through expansion mouth and fixedly connected with bottom plate, the upside of bottom plate is connected with the backup pad through antidetonation mechanism, two the upside of backup pad is equipped with the roof jointly, a plurality of second sliders of upside fixedly connected with of backup pad. The utility model discloses a set up drive mechanism and fixed establishment's cooperation, the carousel rotates and drives the bull stick and rotate, the bull stick rotates and drives the lead screw rotation, the lead screw rotates and drives the slide and removes, the slide removes and drives branch and remove, branch removes and drives the backup pad and removes, adjust the back, inject the pipeline in the installation opening, because the elastic action of first spring can drive the arc and carry out firm centre gripping to the pipeline to can install the pipeline of different specifications, make the strong adaptability of support.

Description

Multilayer pipeline antidetonation support

Technical Field

The utility model relates to a piping installation technical field especially relates to a multilayer pipeline antidetonation support.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The pipelines have wide application range, are mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas transmission, agricultural irrigation, hydraulic engineering and various industrial devices, play a great role in the current buildings, and can achieve the aim of reducing earthquake damage when an earthquake occurs.

The current anti-seismic pipeline bracket can only be used for installing pipelines with single specification, so that the adaptability of the bracket is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving present antidetonation conduit support that exists among the prior art and only can installing the pipeline of single specification to make the not strong shortcoming of adaptability of support, and the multilayer pipeline antidetonation support that proposes.

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

the utility model provides a multilayer pipeline antidetonation support, includes the installation cover, be connected with the branch that two symmetries set up through drive mechanism in the installation cover, the expansion mouth that corresponds with branch is seted up to installation cover top, the upper end of branch runs through expansion mouth and fixedly connected with bottom plate, the upside of bottom plate is connected with the backup pad through antidetonation mechanism, two the upside of backup pad is equipped with the roof jointly, a plurality of second sliders of upside fixedly connected with of backup pad, the second spout that corresponds with the second slider is seted up to the roof downside, be equipped with the fixed establishment that a plurality of equidistance were arranged in the backup pad.

Preferably, drive mechanism is including rotating the lead screw of connection in the installation cover, the one end fixedly connected with bull stick of lead screw, the one end that the lead screw was kept away from to the bull stick runs through installation cover lateral wall and fixedly connected with carousel, the screw has cup jointed the slide that two symmetries set up on the lead screw, the screw at both ends is reverse to be set up about the lead screw, the downside of lead screw is equipped with the gag lever post, the both ends of gag lever post run through the slide respectively and with installation cover inner wall fixed connection, the upside and the branch lower extreme fixed connection of slide.

Preferably, fixed cover is equipped with outer ring gear on the bull stick, the downside of outer ring gear is equipped with the fixed plate of fixed connection on the installation cover lateral wall, there is T type pull rod the downside of fixed plate through a plurality of third spring coupling, fixed plate and fixedly connected with limiting plate are run through to the upper end of T type pull rod, the spacing tooth that upside fixedly connected with and outer ring gear of limiting plate correspond.

Preferably, the anti-seismic mechanism comprises a plurality of symmetrically-arranged inclined rods which are rotatably connected to the lower side of the supporting plate, one ends, far away from the supporting plate, of the inclined rods are rotatably connected with first sliding blocks, first sliding grooves corresponding to the first sliding blocks are formed in the bottom plate, and the first sliding blocks are connected with the inner walls of the first sliding grooves through second springs.

Preferably, fixed establishment is including seting up the installing port in the backup pad, be equipped with four equidistance in the installing port and encircle the arc of arranging, the arc is connected through a plurality of first springs and installing port inner wall.

Preferably, one side of the arc-shaped plate, which is far away from the first spring, is fixedly connected with a rubber anti-slip pad.

The utility model has the advantages that:

1. through the matching of the transmission mechanism and the fixing mechanism, the T-shaped pull rod is pulled firstly, the T-shaped pull rod moves to drive the limiting plate to move downwards, the turntable can be rotated at the moment, the turntable rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the screw rod to rotate, the screw rod rotates to drive the sliding seat to move, the sliding seat moves to drive the supporting rod to move, the supporting plate moves by being driven by the supporting rod to move, after the adjustment is completed, the T-shaped pull rod is loosened, the limiting teeth on the limiting plate can be driven to be meshed with the outer gear ring due to the elastic action of the third spring, so that the rotating rod can be prevented from rotating reversely, then the pipeline can be inserted into the mounting port, the arc-shaped plate can be driven to firmly clamp the pipeline;

2. through setting up antidetonation mechanism, the backup pad removes and drives the down tube removal, and the down tube removal drives first slider and removes, and first slider removes and drives the compression of second spring to can carry out the shock attenuation to the backup pad, thereby can prevent that the pipeline from damaging.

Drawings

Fig. 1 is a schematic structural view of a multi-layer pipeline anti-seismic support provided by the present invention;

fig. 2 is a side view of a support plate of the anti-seismic multi-layered pipe support according to the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural diagram at B in fig. 1.

In the figure: the device comprises a mounting cover 1, a top plate 2, a rotary table 3, a lead screw 4, a limiting rod 5, a sliding seat 6, a supporting rod 7, a bottom plate 8, a supporting plate 9, a mounting opening 10, a first spring 11, an arc plate 12, an inclined rod 13, a first sliding block 14, a second spring 15, an outer gear ring 16, a pull rod 17T, a third spring 18 and a limiting plate 19.

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.

Referring to fig. 1-4, a multi-layer pipeline anti-seismic support comprises a mounting cover 1, two symmetrically arranged support rods 7 are connected in the mounting cover 1 through a transmission mechanism, a movable opening corresponding to the support rods 7 is formed in the top of the mounting cover 1, the transmission mechanism comprises a screw rod 4 rotatably connected in the mounting cover 1, one end of the screw rod 4 is fixedly connected with a rotating rod, one end of the rotating rod, which is far away from the screw rod 4, penetrates through the side wall of the mounting cover 1 and is fixedly connected with a turntable 3, two symmetrically arranged slide seats 6 are sleeved on the screw rod 4 through threads, the threads at the left end and the right end of the screw rod 4 are reversely arranged, a limiting rod 5 is arranged on the lower side of the screw rod 4, two ends of the limiting rod 5 respectively penetrate through the slide seats 6 and are fixedly connected with the inner wall of the mounting cover 1, the upper side of the slide seats 6 is fixedly connected with the lower, the slide seat 6 moves to drive the supporting rod 7 to move, and the supporting rod 7 moves to drive the supporting plate 9 to move.

Fixed cover is equipped with outer ring gear 16 on the bull stick, the downside of outer ring gear 16 is equipped with the fixed plate of fixed connection on the 1 lateral wall of installation cover, the downside of fixed plate is connected with T type pull rod 17 through a plurality of third springs 18, fixed plate and fixedly connected with limiting plate 19 are run through to the upper end of T type pull rod 17, the spacing tooth that the upside fixedly connected with of limiting plate 19 corresponds with outer ring gear 16, stimulate T type pull rod 17, T type pull rod 17 removes and drives limiting plate 19 and move down, rotatable carousel 3 this moment.

The upper end of branch 7 runs through the expansion joint and fixedly connected with bottom plate 8, the upside of bottom plate 8 is connected with backup pad 9 through antidetonation mechanism, antidetonation mechanism is including rotating the down tube 13 that sets up at a plurality of symmetries of backup pad 9 downside, the one end that backup pad 9 was kept away from to down tube 13 rotates and is connected with first slider 14, set up the first spout that corresponds with first slider 14 on the bottom plate 8, first slider 14 passes through second spring 15 and first spout inner wall connection, backup pad 9 removes and drives down tube 13 and remove, down tube 13 removes and drives first slider 14 and remove, first slider 14 removes and drives second spring 15 compression, thereby can carry out the shock attenuation to backup pad 9, thereby can prevent that the pipeline from damaging.

The upside of two backup pads 9 is equipped with roof 2 jointly, a plurality of second sliders of upside fixedly connected with of backup pad 9, the second spout that corresponds with the second slider is seted up to 2 downside of roof, be equipped with the fixed establishment that a plurality of equidistance were arranged in the backup pad 9, fixed establishment is including seting up the installing port 10 on backup pad 9, be equipped with four equidistance in the installing port 10 and encircle the arc 12 of arranging, arc 12 is through a plurality of first springs 11 and the 10 inner wall connection of installing port, one side fixedly connected with rubber slipmat of first spring 11 is kept away from to arc 12, inject the pipeline in installing port 10, because the elastic force of first spring 11 can drive arc 12 and carry out firm centre gripping to the pipeline.

In the utility model, firstly, the T-shaped pull rod 17 is pulled, the T-shaped pull rod 17 moves to drive the limiting plate 19 to move downwards, at the moment, the rotary disc 3 can be rotated to drive the rotary rod to rotate, the rotary rod rotates to drive the screw rod 4 to rotate, the screw rod 4 rotates to drive the slide seat 6 to move, the slide seat 6 moves to drive the support rod 7 to move, the support rod 7 moves to drive the support plate 9 to move, after the adjustment is completed, the T-shaped pull rod 17 is loosened, the limiting teeth on the limiting plate 19 can be driven to be meshed with the outer gear ring 16 due to the elastic action of the third spring 18, so that the rotary rod can be prevented from reversing, then the pipeline can be inserted into the mounting opening 10, the arc plate 12 can be driven to firmly clamp the pipeline due to the elastic action of the first spring 11, thereby the pipelines with different specifications can be mounted, the adaptability of the support is strong, the support plate, the first slider 14 moves to compress the second spring 15, so that the supporting plate 9 can be damped, and thus the damage of the pipe can be prevented.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multilayer pipeline antidetonation support, includes installation cover (1), its characterized in that, be connected with branch (7) that two symmetries set up through drive mechanism in installation cover (1), the expansion mouth that corresponds with branch (7) is seted up at installation cover (1) top, the upper end of branch (7) runs through expansion mouth and fixedly connected with bottom plate (8), the upside of bottom plate (8) is connected with backup pad (9), two through antidetonation mechanism the upside of backup pad (9) is equipped with roof (2) jointly, a plurality of second sliders of upside fixedly connected with of backup pad (9), the second spout that corresponds with the second slider is seted up to roof (2) downside, be equipped with the fixed establishment that a plurality of equidistance were arranged on backup pad (9).

2. The multi-layer pipeline anti-seismic support according to claim 1, wherein the transmission mechanism comprises a screw rod (4) rotatably connected in the installation cover (1), one end of the screw rod (4) is fixedly connected with a rotating rod, one end of the rotating rod, which is far away from the screw rod (4), penetrates through the side wall of the installation cover (1) and is fixedly connected with a turntable (3), two symmetrically arranged sliding seats (6) are sleeved on the screw rod (4) in a threaded manner, threads at the left end and the right end of the screw rod (4) are oppositely arranged, a limiting rod (5) is arranged on the lower side of the screw rod (4), two ends of the limiting rod (5) respectively penetrate through the sliding seats (6) and are fixedly connected with the inner wall of the installation cover (1), and the upper side of the sliding seats (6) is fixedly connected with the lower ends of supporting.

3. The multi-layer pipeline anti-seismic support according to claim 2, wherein the rotating rod is fixedly sleeved with an outer gear ring (16), a fixed plate fixedly connected to the side wall of the mounting cover (1) is arranged on the lower side of the outer gear ring (16), a T-shaped pull rod (17) is connected to the lower side of the fixed plate through a plurality of third springs (18), the upper end of the T-shaped pull rod (17) penetrates through the fixed plate and is fixedly connected with a limiting plate (19), and a limiting tooth corresponding to the outer gear ring (16) is fixedly connected to the upper side of the limiting plate (19).

4. The multilayer pipeline anti-seismic support according to claim 1, characterized in that the anti-seismic mechanism comprises a plurality of symmetrically arranged diagonal rods (13) rotatably connected to the lower side of the support plate (9), one ends of the diagonal rods (13) far away from the support plate (9) are rotatably connected with first sliding blocks (14), a first sliding groove corresponding to the first sliding block (14) is formed in the bottom plate (8), and the first sliding blocks (14) are connected with the inner walls of the first sliding groove through second springs (15).

5. A multi-layered pipe anti-seismic support according to claim 1, characterized in that said fixing means comprises a mounting opening (10) provided on the supporting plate (9), four arc plates (12) arranged around and at equal intervals are provided in said mounting opening (10), said arc plates (12) are connected with the inner wall of the mounting opening (10) by a plurality of first springs (11).

6. An anti-seismic support for multi-layer pipes according to claim 5, characterized in that a rubber mat is fixedly connected to the side of the arc-shaped plate (12) away from the first spring (11).