CN214999853U

CN214999853U - Constant-force anti-seismic support for pipeline

Info

Publication number: CN214999853U
Application number: CN202121613191.0U
Authority: CN
Inventors: 赵建军; 徐俊峰; 谢永军; 仲睿; 赵建梅; 严肖陈; 龚宏昌; 秦政; 李彩霞; 夏仁杰; 杨海龙
Original assignee: Nantong Shuguang Electromechincal Engineering Co ltd
Current assignee: Nantong Shuguang Electromechincal Engineering Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-03
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a pipeline is with constant force antidetonation support, including base and push rod, the push rod is installed in the front of base, the outer wall of push rod is equipped with the constant head tank, the top of base is equipped with first mounting groove, the bolt is installed to the inner wall of first mounting groove, two inner walls are equipped with the draw-in groove around the first mounting groove, the telescopic link is installed to the outer wall of bolt, first spring is installed to the outer wall of telescopic link. The utility model discloses an installing push rod and bolt and coming to fasten first bolt, impel the inside of base with the push rod, then pressing the telescopic link, first spring receives the extrusion, inserts the bolt in first mounting groove, and first spring resumes the elasticity value afterwards, drives the outside removal of telescopic link, reaches the effect fixed to the bolt, and the position of further fixed push rod makes the push rod can not take place the skew because of receiving vibrations, finally reaches the fastening action to first bolt.

Description

Constant-force anti-seismic support for pipeline

Technical Field

The utility model relates to an antidetonation support technical field specifically is a constant force antidetonation support for pipeline.

Background

The pipeline transportation has extremely high requirements on pipelines, and the pipelines are easily in a vibrating environment along with the occurrence of natural disasters such as earthquakes, so that the pipelines are easy to damage, and therefore, supports with good anti-seismic performance are needed to fix facilities such as the pipelines during construction to meet the anti-seismic requirements.

The existing constant-force anti-seismic bracket for the pipeline has the defects that:

1. the reference CN211902033U discloses a protection right of a constant-force anti-seismic support for pipelines, which comprises a support plate, wherein first connecting plates are symmetrically arranged on two sides of the support plate, one side of the support plate is fixedly connected with one side of the first connecting plates, the top end of the first connecting plates is fixedly connected with a mounting seat, a plurality of supporting seats are arranged on the top end of the support plate, a buffer plate is arranged above the supporting seats, an elastic component is arranged between the supporting seats and the buffer plate, a connecting column is fixedly connected with the middle position of the top end of the buffer plate, the top end of the connecting column is fixedly connected with a lower clamping plate, an upper clamping plate is arranged above the lower clamping plate, and the upper clamping plate is matched with the lower clamping plate. And then be convenient for actual installation, improved the convenience, simple structure simultaneously, low in manufacturing cost. However, bolts arranged on a wall body are not fastened, and when an earthquake occurs, the base can shake, so that the bolts are loosened, and the anti-seismic support falls off from the wall body;

2. the existing constant-force anti-seismic support for the pipeline cannot be used for installing pipelines with different sizes, and a structure capable of adjusting the size of a pipeline device is lacked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline is with constant force antidetonation support to solve the bolt that proposes in the above-mentioned background art can not fasten and can not be to not unidimensional piping erection's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a constant-force anti-seismic support for a pipeline comprises a base and a push rod, wherein the push rod is installed on the front surface of the base, and one end of the push rod extends into the base;

the outer wall of the push rod is provided with a positioning groove, the top of the base is provided with a first mounting groove, the inner wall of the first mounting groove is provided with a bolt, one end of the bolt extends into the positioning groove, the front inner wall and the rear inner wall of the first mounting groove are provided with clamping grooves, the outer wall of the bolt is provided with a telescopic rod, and the outer wall of the telescopic rod is provided with a first spring;

the pillar is installed at the top of base, and the pillar is located one side of first mounting groove, the supporting seat is installed to the one end of pillar, the spliced pole is installed at the top of supporting seat, press from both sides the pipe under the top of spliced pole is installed, the second bolt is installed to the outer wall that presss from both sides the pipe down, the inner wall that presss from both sides the pipe runs through down and installs the gag lever post, the regulating pipe is installed down to the one end of gag lever post, the transfer line is installed to the bottom of supporting seat.

Preferably, the outer wall of going up the clamp pipe installs the dead lever, and the preceding square through groove that is equipped with of gag lever post, the regulating pipe is installed to the one end of the gag lever post of upside, and the outer wall of dead lever runs through and installs the third bolt, and the one end of third bolt extends the inside of square through groove, and the second nut is installed to the outer wall of third bolt, and the second gasket is located one side of second nut.

Preferably, the top of the base is provided with a first bolt in a penetrating manner, and the first bolt is positioned between the two mounting grooves.

Preferably, the top of supporting seat is run through and is installed the staple, and the one end of staple extends into the inside of pillar, and the staple is located one side of spliced pole.

Preferably, a rotating shaft is installed at one end of the lower clamping pipe, and an upper clamping pipe is installed on the outer wall of the rotating shaft.

Preferably, the outer wall of the second bolt is provided with a first nut, the outer wall of the second bolt is provided with a first gasket, and the first gasket is positioned above the first nut.

Preferably, the sliding block is installed to the outer wall of transfer line, and the front of sliding block is connected with the one end transmission of transfer line, and the second spring is installed to the one end of sliding block, and the top of base is equipped with the second mounting groove, and the second mounting groove is located one side of first mounting groove, and the slide bar is installed to the inner wall of second mounting groove, and the third spring is installed to the outer wall of slide bar, and the one end of third spring is connected with the inner wall of second mounting groove, and the one end of third spring is connected with the outer wall of sliding block.

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

1. the utility model discloses a fastening is come to fastening first bolt through installing push rod and bolt, impels the push rod in the inside of base, then presses the telescopic link, and first spring receives the extrusion, inserts the bolt in first mounting groove, and then first spring resumes the elasticity value, drives the telescopic link and outwards removes, reaches the effect fixed to the bolt, further fixes the position of push rod, makes the push rod can not take place to squint because of receiving the vibrations, finally reaches the fastening effect to first bolt;

2. the utility model discloses an install down the regulating tube, go up regulating tube and gag lever post and come the not unidimensional pipe installation, the gag lever post of rebound downside, regulating tube rebound under the gag lever post of downside drives, the gag lever post of rebound upside, the gag lever post of upside drives the regulating tube rebound, twist second nut and second gasket in the one end of third bolt, make second nut and second gasket paste the outer wall at the gag lever post tightly, the position of regulating tube and last regulating tube under the fixed, with this size of adjusting the pipe installation, thereby can install not unidimensional pipeline.

Drawings

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

FIG. 2 is a schematic view of a push rod of the present invention;

FIG. 3 is a schematic view of a structure of a transmission rod portion of the present invention;

fig. 4 is a schematic structural view of a lower adjusting pipe portion of the present invention.

In the figure: 1. a base; 101. a first bolt; 2. a push rod; 201. positioning a groove; 202. a bolt; 203. a telescopic rod; 204. a first spring; 3. a supporting seat; 301. a pillar; 302. fixing nails; 4. a lower clamping pipe; 401. an upper clamping pipe; 402. connecting columns; 5. a second bolt; 501. a first nut; 6. a lower regulator tube; 601. an upper regulating pipe; 602. fixing the rod; 603. a limiting rod; 604. a square through groove; 605. a third bolt; 606. a second nut; 7. a transmission rod; 701. a slider; 702. a second spring; 703. a slide bar; 704. and a third spring.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the description refers must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 3, the present invention provides an embodiment: the novel fixing device comprises a base 1 and a push rod 2, wherein the push rod 2 is installed on the front side of the base 1, one end of the push rod 2 extends into the base 1, a support column 301 is installed at the top of the base 1, the support column 301 is located on one side of a first installation groove, a support seat 3 is installed at one end of the support column 301, a connecting column 402 is installed at the top of the support seat 3, a lower clamping tube 4 is installed at the top of the connecting column 402, a second bolt 5 is installed on the outer wall of the lower clamping tube 4, a limiting rod 603 is installed on the inner wall of the lower clamping tube 4 in a penetrating mode, a lower adjusting tube 6 is installed at one end of the limiting rod 603, a transmission rod 7 is installed at the bottom of the support seat 3, a first bolt 101 is installed on the top of the base 1 in a penetrating mode, the first bolt 101 is located between the two installation grooves, a fixing nail 302 is installed at the top of the support seat 3 in a penetrating mode, one end of the fixing nail 302 extends into the support column 301, and the fixing nail 302 is located on one side of the connecting column 402, one end of the lower clamping tube 4 is provided with a rotating shaft, the outer wall of the rotating shaft is provided with an upper clamping tube 401, the outer wall of the second bolt 5 is provided with a first nut 501, the outer wall of the second bolt 5 is provided with a first gasket, the first gasket is positioned above the first nut 501, the outer wall of the transmission rod 7 is provided with a sliding block 701, the front surface of the sliding block 701 is in transmission connection with one end of the transmission rod 7, one end of the sliding block 701 is provided with a second spring 702, the top of the base 1 is provided with a second installation groove, the second installation groove is positioned at one side of the first installation groove, the inner wall of the second installation groove is provided with a sliding rod 703, the outer wall of the sliding rod 703 is provided with a third spring 704, one end of the third spring 704 is connected with the inner wall of the second installation groove, one end of the third spring 704 is connected with the outer wall of the sliding block 701, the base 1 provides an installation position for the push rod 2, the base 1 provides an installation position for the strut 301, pillar 301 provides the mounted position for supporting seat 3, supporting seat 3 provides the mounted position for spliced pole 402, spliced pole 402 is used for accepting down clamp pipe 4, second bolt 5 is used for fixing the position of clamp pipe 4 and last clamp pipe 401 contact down, regulating tube 6's removal under gag lever post 603 drives, first bolt 101 is fixed base 1 subaerial, staple 302 fixes pillar 301 on supporting seat 3, go up clamp pipe 401 and rotate through the pivot, transfer line 7 is used for driving sliding block 701 and removes, second spring 702 and third spring 704 are used for offsetting the power, the second mounting groove provides the mounted position for slide bar 703, slide bar 703 provides the sliding position for slide block 701.

Referring to fig. 2, the outer wall of push rod 2 is equipped with constant head tank 201, base 1's top is equipped with first mounting groove, bolt 202 is installed to the inner wall of first mounting groove, and the one end of bolt 202 extends into the inside of constant head tank 201, two inner walls are equipped with the draw-in grooves around the first mounting groove, telescopic link 203 is installed to the outer wall of bolt 202, first spring 204 is installed to the outer wall of telescopic link 203, push rod 2 is used for fastening first bolt 101, first mounting groove provides the mounted position for bolt 202, bolt 202 is used for fixed push rod 2, first spring 204 can drive telescopic link 203 toward removing outward, reach fixed bolt 202's effect, finally fasten first bolt 101.

Referring to fig. 4, a fixing rod 602 is installed on the outer wall of the upper clamping pipe 401, a square through groove 604 is formed in front of the limiting rod 603, an upper adjusting pipe 601 is installed at one end of the upper limiting rod 603, a third bolt 605 is installed on the outer wall of the fixing rod 602 in a penetrating manner, one end of the third bolt 605 extends out of the square through groove 604, a second nut 606 is installed on the outer wall of the third bolt 605, a second gasket is installed on the outer wall of the third bolt 605, the second gasket is located on one side of the second nut 606, the lower adjusting pipe 6 and the upper adjusting pipe 601 are used for adjusting the size of the pipeline device, the fixing rod 602 provides an installation position for the third bolt 605, the limiting rod 603 drives the lower adjusting pipe 6 and the upper adjusting pipe 601 to move, the third bolt 605 and the second nut 606 are used for fixing the position of the limiting rod 603, and the second gasket reduces the pressure of the second nut 606 on the limiting rod 603.

The working principle is that the base 1 is fixed on the ground through the first bolt 101, the push rod 2 is pushed, the push rod 2 penetrates through a through hole formed in the outer wall of the first bolt 101, one end of the push rod 2 extends into the base 1, the telescopic rod 203 is pressed, the first spring 204 is extruded, the bolt 202 is inserted into the first mounting groove, one end of the bolt 202 extends into the positioning groove 201, the first spring 204 recovers the elastic value and drives the telescopic rod 203 to move outwards, one end of the telescopic rod 203 extends into the clamping groove and fixes the bolt 202, so that the first bolt 101 can be fastened, the lower limiting rod 603 is moved upwards, the lower limiting rod 603 drives the lower adjusting pipe 6 to move upwards, the upper limiting rod 603 is moved downwards, the upper limiting rod 603 drives the upper adjusting pipe 601 to move downwards, the second nut 606 and the second gasket are screwed into one end of the third bolt 605, so that the second nut 606 and the second gasket are attached to the outer wall of the limiting rod 603, the position of the lower adjusting pipe 6 and the position of the upper adjusting pipe 601 are fixed, the size of the pipeline device is adjusted, the pipeline device is placed into the pipeline device, the upper clamping pipe 401 rotates to a position contacting with the lower clamping pipe 4 through a rotating shaft, the second bolt 5 is screwed in, the first nut 501 is screwed in from one end of the second bolt 5, the upper clamping pipe 401 and the lower clamping pipe 4 are fixed, when an earthquake occurs, the transmission rod 7 moves downwards to drive the sliding block 701 to move towards two sides, the second spring 702 is stretched by tensile force, the sliding block 701 slides on the sliding rod 703 to extrude the third spring 704, the third spring 704 is compressed by pressure, and therefore the force borne by the supporting seat 3 is converted into the tensile force borne by the second spring 702, and the pressure borne by the third spring 704 reduces vibration.

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 pipeline is with constant force antidetonation support, includes base (1) and push rod (2), its characterized in that: the front surface of the base (1) is provided with a push rod (2), and one end of the push rod (2) extends into the base (1);

the outer wall of the push rod (2) is provided with a positioning groove (201), the top of the base (1) is provided with a first mounting groove, a bolt (202) is mounted on the inner wall of the first mounting groove, one end of the bolt (202) extends into the positioning groove (201), the front inner wall and the rear inner wall of the first mounting groove are provided with clamping grooves, the outer wall of the bolt (202) is provided with a telescopic rod (203), and the outer wall of the telescopic rod (203) is provided with a first spring (204);

pillar (301) is installed at the top of base (1), and pillar (301) is located one side of first mounting groove, supporting seat (3) are installed to the one end of pillar (301), spliced pole (402) are installed at the top of supporting seat (3), press from both sides pipe (4) down at the top of spliced pole (402) is installed, second bolt (5) are installed to the outer wall that presss from both sides pipe (4) down, the inner wall of pressing from both sides pipe (4) runs through down and installs gag lever post (603), regulating tube (6) down is installed to the one end of gag lever post (603), transfer line (7) are installed to the bottom of supporting seat (3).

2. A constant force anti-seismic support for pipes according to claim 1, characterized in that: dead lever (602) is installed to the outer wall of lower clamp pipe (4), the preceding square through groove (604) that is equipped with of gag lever post (603), regulating pipe (601) are installed to the one end of gag lever post (603) of upside, the outer wall of dead lever (602) runs through installs third bolt (605), and the one end of third bolt (605) extends the inside of square through groove (604), second nut (606) are installed to the outer wall of third bolt (605), the second gasket is installed to the outer wall of third bolt (605), and the second gasket is located one side of second nut (606).

3. A constant force anti-seismic support for pipes according to claim 1, characterized in that: the top of base (1) is run through and is installed first bolt (101), and first bolt (101) are located the centre of two mounting grooves.

4. A constant force anti-seismic support for pipes according to claim 1, characterized in that: the top of supporting seat (3) is run through and is installed staple (302), and the one end of staple (302) extends into the inside of pillar (301), and staple (302) are located one side of spliced pole (402).

5. A constant force anti-seismic support for pipes according to claim 1, characterized in that: the pivot is installed to the one end of lower clamp pipe (4), and clamp pipe (401) on installing of the outer wall of pivot.

6. A constant force anti-seismic support for pipes according to claim 1, characterized in that: first nut (501) is installed to the outer wall of second bolt (5), and first gasket is located the top of first nut (501).

7. A constant force anti-seismic support for pipes according to claim 1, characterized in that: sliding block (701) are installed to the outer wall of transfer line (7), and the front of sliding block (701) is connected with the one end transmission of transfer line (7), second spring (702) are installed to the one end of sliding block (701), the top of base (1) is equipped with the second mounting groove, and the second mounting groove is located one side of first mounting groove, slide bar (703) are installed to the inner wall of second mounting groove, third spring (704) are installed to the outer wall of slide bar (703), and the one end of third spring (704) is connected with the inner wall of second mounting groove, the one end of third spring (704) is connected with the outer wall of sliding block (701).