CN219263400U

CN219263400U - Pipeline support and hanger with spring buffer structure

Info

Publication number: CN219263400U
Application number: CN202320292225.3U
Authority: CN
Inventors: 张建文; 陶国香; 张添钰; 张云
Original assignee: Jiangsu Fuyou Electric Machinery Equipment Co ltd
Current assignee: Jiangsu Fuyou Electric Machinery Equipment Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-27
Anticipated expiration: 2033-02-23

Abstract

The utility model relates to a pipeline support and hanger with a spring buffer structure, wherein the bottom of a supporting plate is fixedly connected with two connecting plates. When the pipeline is installed in the pipeline supporting rack, the pipeline is fixed to the surface of a ceiling through the installation frame by the support plate, then the bottom plate is fixed to the bottoms of the two movable rods through the fastening nuts and screwed, the pipeline to be installed penetrates through between the upper fixing plate and the lower fixing plate and is laid on the top of the lower fixing plate, and finally the rotating plate is rocked to drive the threaded rod to rotate in the sleeve, so that the rotating block drives the upper fixing plate to fix the pipeline on the top of the lower fixing plate; when the pipeline is vibrated, the vibration amplitude of the two movable rods is reduced under the condition of the spring shock absorber, and the two movable rods slide in the two connecting plates, so that the condition that the vibration of the pipeline is rocked up and down as much as possible when the pipeline is hung up is ensured, and the stability of the supporting hanger is not damaged.

Description

Pipeline support and hanger with spring buffer structure

Technical Field

The utility model relates to the technical field of pipeline supporting and hanging frames, in particular to a pipeline supporting and hanging frame with a spring buffer structure.

Background

The pipeline bracket is a structural member for overhead laying pipeline support on the ground. The device comprises a fixed bracket, a sliding bracket, a guide bracket, a rolling bracket and the like. Pipe brackets are used wherever there is a pipe running, also known as pipe supports, pipe sections, etc. As a supporting structure of the pipeline, 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 pipeline. Where the fixing points are provided as fixing brackets, the pipe and the pipe brackets cannot be displaced relatively, and the deformation of the pipe frame after being stressed should be small compared with the deformation value of the pipe 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 pipeline and the pipe frame, and the thermal deformation of the pipeline is not restrained.

According to the pipeline supporting and hanging bracket with the buffering function disclosed in the Chinese patent CN109099212B, a connecting pin is taken out, so that a right supporting seat and a rotating arm are free relative to a left supporting seat, the rotating arm and the right supporting seat rotate anticlockwise around a pin shaft, so that the right supporting seat is opened relative to the left supporting seat, a pipeline is clamped between a left upright post and the rotating arm, the left supporting seat and the right supporting seat are closed, the connecting pin penetrates through inserting grooves on the left supporting seat and the right supporting seat and locks the connecting pin, and the pipeline is supported between an upper supporting pad and the left upright post as well as between the upper supporting pad and the rotating arm, so that the pipeline is stable; the hanging hook of the hoisting machine is hung on the hanging buckle, the hanging buckle is lifted upwards and drives the supporting plate to move upwards, so that the buffer spring is compressed, the compressed buffer spring has upward thrust on the transverse plate, and finally the structures such as the left upright post, the right upright post, the left supporting seat, the rotating arm, the right supporting seat, the connecting pin and the like at the lower side are lifted together with the pipeline, and the buffer spring has a buffer effect in the lifting process.

The device realizes the buffering of the support and hanger only by the buffer spring, and has an unsatisfactory effect, and the buffer rod is not arranged in the middle of the buffer spring, so that the support and hanger can continuously shake when being vibrated, and the buffer amplitude of the support and hanger after being vibrated can not be shortened; simultaneously, the device can fix the pipeline when fixing the pipeline and is simple and easy to operate, and the condition of slower working efficiency is easy to generate during installation. Therefore, a pipeline support and hanger with a spring buffer structure is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the pipeline support hanger with the spring buffer structure, which has the advantages of being simpler and faster when the pipeline is fixed, having better buffer effect after the pipeline is vibrated, and the like, and solves the problem that the spring buffer effect of the traditional pipeline support hanger is poor after the pipeline is installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline gallows with spring buffer structure, includes the backup pad, the bottom fixedly connected with quantity of backup pad is two connecting plates, two the sliding tray has all been seted up to the inside of connecting plate, two the equal fixedly connected with spring damper in inside top of connecting plate, two the equal fixedly connected with movable rod in top of spring damper, two the bottom swing joint of movable rod has same bottom plate, two the equal threaded connection of surface of movable rod has fastening nut, the top fixedly connected with lower fixed plate of bottom plate, two the relative one side fixedly connected with mounting panel of movable rod, the inside fixedly connected with sleeve of mounting panel, telescopic inside threaded connection has the threaded rod, the top fixedly connected with rotor plate of threaded rod, the bottom fixedly connected with rotor block of threaded rod, the surface rotation of rotor block is connected with the fixed block, the bottom fixedly connected with upper fixed plate of fixed block.

Further, the top fixedly connected with mounting bracket of backup pad, the bolt hole has been seted up to the inside of mounting bracket, the through-hole has been seted up to the inside of backup pad.

Further, two the shape of connecting plate is L shaped plate, two movable rod hole has all been seted up to the inside of connecting plate, two the movable rod is all through the inside slip of movable rod hole at two connecting plates.

Further, two the movable rod is all from the one side to be separated and is all passed through the sliding tray and slide from top to bottom in the inside of two connecting plates, the inside of bottom plate has been seted up and has been connected the through-hole, two the surface of movable rod lower half is all seted up the screw thread, two the movable rod is all run through the connecting the through-hole the inside of bottom plate.

Further, the number of the fastening nuts is four, the fastening nuts are symmetrically distributed on the outer surfaces of the two movable rods in a group of two, and the mounting plate is rectangular.

Further, the top of rotating the board is provided with the crank, the rotation cavity has been seted up to the inside of fixed block, the rotation piece is rotatory at the inside of fixed block through rotating the cavity, go up the fixed plate with the shape of fixed plate down is the arc, go up the fixed plate with the relative one side of fixed plate down all is provided with the rubber slipmat.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. when the pipeline is installed in the pipeline supporting rack, the pipeline is fixed to the surface of a ceiling through the installation frame by the support plate, then the bottom plate is fixed to the bottoms of the two movable rods through the fastening nuts and screwed, the pipeline to be installed penetrates through between the upper fixing plate and the lower fixing plate and is laid on the top of the lower fixing plate, and finally the rotating plate is rocked to drive the threaded rod to rotate in the sleeve, so that the rotating block drives the upper fixing plate to fix the pipeline on the top of the lower fixing plate; when the pipeline is vibrated, the vibration amplitude of the two movable rods is reduced under the condition of the spring shock absorber, and the two movable rods slide in the two connecting plates, so that the condition that the vibration of the pipeline is rocked up and down as much as possible when the pipeline is hung up is ensured, and the stability of the supporting hanger is not damaged.

2. This pipeline gallows with spring buffer structure is through seting up movable rod hole in the inside of connecting plate for when the pipeline receives vibrations after propping up, the spring damper reduces partly buffering back movable rod and rocks from top to bottom, can orderly upper and lower slip, guarantees overall structure's stability. Through set up the through-hole in the inside of backup pad for when the pipeline need be maintained after fixed, the through-hole can make things convenient for the hand to stretch into from the top and adjust the pivoted plate, loosens or fastening effect to the pipeline.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present utility model;

fig. 2 is a top view of a structural support plate of the present utility model.

In the figure: 1 supporting plate, 2 connecting plates, 3 sliding grooves, 4 spring shock absorbers, 5 movable rods, 6 bottom plates, 7 fastening nuts, 8 lower fixing plates, 9 mounting plates, 10 sleeves, 11 threaded rods, 12 rotating plates, 13 rotating blocks, 14 fixing blocks and 15 upper fixing plates.

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.

Referring to fig. 1-2, a pipe support with a spring buffer structure in this embodiment includes a support plate 1, a mounting frame fixedly connected to the top of the support plate 1, a bolt hole formed in the mounting frame, and a through hole formed in the support plate 1.

The bottom fixed connection quantity of backup pad 1 is two connecting plates 2, and the shape of two connecting plates 2 is the L shaped plate, and movable rod hole has all been seted up to the inside of two connecting plates 2, and sliding tray 3 has all been seted up to the inside of two connecting plates 2, and the equal fixedly connected with spring damper 4 in inside top of two connecting plates 2, the equal fixedly connected with movable rod 5 in top of two spring damper 4, two movable rods 5 are from the one side all to slide from top to bottom in the inside of two connecting plates 2 through sliding tray 3, and two movable rods 5 all slide in the inside of two connecting plates 2 through movable rod hole.

The bottom swing joint of two movable rods 5 has same bottom plate 6, and connecting hole has been seted up to the inside of bottom plate 6, and the screw thread has all been seted up to the surface of two movable rod 5 lower halves, and two movable rods 5 all run through the inside of bottom plate 6 through connecting hole.

The outer surfaces of the two movable rods 5 are in threaded connection with fastening nuts 7, the number of the fastening nuts 7 is four, and the fastening nuts are symmetrically distributed on the outer surfaces of the two movable rods 5 in a group of two.

The top fixedly connected with lower fixed plate 8 of bottom plate 6, two movable rods 5 are relative one side fixedly connected with mounting panel 9, and mounting panel 9's shape is rectangular plate.

The inside fixedly connected with sleeve 10 of mounting panel 9, the inside threaded connection of sleeve 10 has threaded rod 11, and the top fixedly connected with rotor plate 12 of threaded rod 11, rotor plate 12's top is provided with the crank.

The bottom fixedly connected with dwang 13 of threaded rod 11, the surface rotation of dwang 13 is connected with fixed block 14, and the rotation cavity has been seted up to the inside of fixed block 14, and dwang 13 passes through the rotation cavity and rotates in the inside of fixed block 14, and the bottom fixedly connected with of fixed block 14 goes up fixed plate 15.

The upper fixing plate 15 and the lower fixing plate 8 are arc-shaped plates, and rubber anti-slip pads are arranged on the opposite sides of the upper fixing plate 15 and the lower fixing plate 8.

In this embodiment, through set up movable rod hole in the inside of connecting plate 2 for when the pipeline receives vibrations after propping up, spring damper 4 reduces the partly back movable rod 5 of buffering and rocks when up and down, can orderly slide from top to bottom, guarantees overall structure's stability.

In this embodiment, through the through-hole is offered in the inside of backup pad 1 for when the pipeline needs maintenance after fixed, the through-hole can make things convenient for the hand to stretch into from the top and adjust rotor plate 12, loosens or fastening effect to the pipeline.

The working principle of the embodiment is as follows:

when the pipeline is installed in the pipeline supporting rack, the pipeline is fixed to the surface of a ceiling through the installation frame by the supporting plate 1, then the bottom plate 6 is fixed to the bottoms of the two movable rods 5 through the fastening nuts 7 and screwed, the pipeline to be installed penetrates through between the upper fixing plate 15 and the lower fixing plate 8 and is spread on the top of the lower fixing plate 8, and finally the rotating plate 12 is rocked to drive the threaded rod 11 to rotate in the sleeve 9, so that the rotating block 13 drives the upper fixing plate 15 to fix the pipeline on the top of the lower fixing plate 8; when the pipeline is vibrated, the vibration amplitude of the two movable rods 5 is reduced under the condition of the spring damper 4, and the two movable rods 5 slide in the two connecting plates 2, so that the condition that the vibration of the pipeline is rocked up and down as much as possible when the pipeline is hung up is ensured, and the stability of the supporting and hanging frame is not damaged.

It should be noted that standard parts used in the application can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt mature bolts, rivets, welding and the like in the prior art, and the machinery, the parts and the equipment adopt the conventional models in the prior art; in addition, the circuit connection is in a conventional connection manner in the prior art, and details not described in detail in this specification belong to the prior art known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. Pipeline gallows with spring buffer structure, including backup pad (1), its characterized in that: the utility model discloses a fixed connection formula of bottom fixed connection of backup pad (1), including connecting plate (2), sliding tray (3), two sliding tray (3) have all been seted up to the inside of connecting plate (2), two equal fixedly connected with spring damper (4) in inside top of connecting plate (2), two equal fixedly connected with movable rod (5) in top of spring damper (4), two the bottom swing joint of movable rod (5) has same bottom plate (6), two equal threaded connection of surface of movable rod (5) has fastening nut (7), the top fixedly connected with lower fixed plate (8) of bottom plate (6), two opposite one side fixedly connected with mounting panel (9) of movable rod (5), the inside fixedly connected with sleeve (10) of mounting panel (9), the inside threaded connection of sleeve (10) has threaded connection (11), the top fixedly connected with rolling stock (12) of threaded rod (11), the bottom fixedly connected with rolling stock (13), the surface rolling stock (13) is rotated and is connected with fixed block (14), the bottom fixedly connected with threaded rod (15) on the bottom fixed plate (14).

2. The pipe hanger with spring cushioning structure of claim 1, wherein: the top fixedly connected with mounting bracket of backup pad (1), the bolt hole has been seted up to the inside of mounting bracket, the through-hole has been seted up to the inside of backup pad (1).

3. The pipe hanger with spring cushioning structure of claim 1, wherein: the shape of two connecting plates (2) is L shaped plate, and movable rod holes have all been seted up to the inside of two connecting plates (2), and two movable rod (5) are all through the inside slip of movable rod hole at two connecting plates (2).

4. The pipe hanger with spring cushioning structure of claim 1, wherein: two movable rods (5) are separated from one another, and slide up and down in the two connecting plates (2) through sliding grooves (3), connecting through holes are formed in the bottom plate (6), threads are formed in the outer surfaces of the lower half parts of the two movable rods (5), and the two movable rods (5) penetrate through the inside of the bottom plate (6) through the connecting through holes.

5. The pipe hanger with spring cushioning structure of claim 1, wherein: the number of the fastening nuts (7) is four, the fastening nuts are symmetrically distributed on the outer surfaces of the two movable rods (5) in a group of two, and the mounting plate (9) is rectangular.

6. The pipe hanger with spring cushioning structure of claim 1, wherein: the top of rotating plate (12) is provided with the crank, the inside of fixed block (14) has been seted up and has been rotated the cavity, rotating block (13) are rotatory in the inside of fixed block (14) through rotating the cavity, go up fixed plate (15) with the shape of lower fixed plate (8) is the arc, go up fixed plate (15) with the opposite one side of lower fixed plate (8) all is provided with rubber slipmat.