CN213629245U

CN213629245U - Multifunctional anti-seismic support hanger

Info

Publication number: CN213629245U
Application number: CN202022285528.1U
Authority: CN
Inventors: 王雨思; 其他发明人请求不公开姓名
Original assignee: Zhuhai Changhe Environmental Protection Technology Co ltd
Current assignee: Zhuhai Changhe Environmental Protection Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-06
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a multifunctional anti-seismic support and hanger frame, which relates to the technical field of support and hanger frames, and comprises a top plate, a plurality of expansion screws are connected on the top plate through screw threads, a surface fixed connection rotating seat is arranged on the top part, the rotating seat is rotated and connected with a rotating shaft, the rotating shaft is fixedly connected with a telescopic mechanism, the telescopic mechanism is fixedly connected with a damping mechanism, the lower part of the telescopic mechanism is fixedly connected with a clamping mechanism, and two pipe clamping mechanisms are fixedly connected on the clamping mechanism, the utility model can adjust the height of a pipeline through arranging the telescopic mechanism, can damp the vibration received by the pipeline through arranging the damping mechanism, can adjust the damping capacity simultaneously, can rapidly clamp the pipelines with different sizes through arranging the clamping mechanism, effectively prevents the pipelines from sliding off after clamping, can fix the pipelines with different diameters through arranging the pipe clamping mechanism, and prevent, in addition, a plurality of pipelines can be fixed at one time, and meanwhile, the anti-seismic function can be achieved, and the anti-seismic performance of the support and hanger is improved.

Description

Multifunctional anti-seismic support hanger

Technical Field

The utility model relates to a gallows technical field specifically is a multi-functional antidetonation gallows.

Background

The support and hanger frame is mainly used for steam-water pipelines or boiler equipment of a power plant, and thermal displacement and equipment devices thereof generated in the process of operation. And calculating the working and thermal displacement requirements of the determined spring support and hanger according to the stress condition of the pipeline. Setting the spring support and hanger according to the design load: namely, the spring is pre-pressed and is positioned at a cold load position; the theoretical working position of cold state on the same time scale. The supporting and hanging frame can be mainly divided into four categories; a spring support hanger, a pipe support hanger, a root support hanger and an accessory support hanger. The spring support hanger is set in a factory before leaving the factory, after the spring support hanger is installed on a pipeline and equipment, relevant thread adjustment is carried out, a set pin is disengaged, and the actual load of the spring is the cold load required by the design.

In the utility model discloses a chinese utility model document of CN209398938U, a multi-functional antidetonation gallows is disclosed, the device is through setting up fixture block and lower fixture block, be used for fixed pipeline, dismantle and simple to operate, labour saving and time saving, the elastic buffer post that is equipped with, play the cushioning effect to the pipeline, the damping spring who is equipped with plays damping action to last fixture block and lower fixture block, and produce the interval between the pipe wall that makes the pipeline and the elastic buffer post, be convenient for dispel the heat, indirectly play absorbing effect to the pipeline, better cushioning effect has, the life of extension pipeline, but the device can not realize once fixed many pipelines of centre gripping, the pipeline that can not adapt to different diameters carries out the centre gripping in addition, the device does not set up the damper that can adjust the shock attenuation effect power, therefore the device has certain use limitation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-functional antidetonation gallows has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multi-functional antidetonation gallows, includes the roof, threaded connection a plurality of expansion screw on the roof, roof lower surface fixed connection rotates the seat, rotates the seat and rotates and connect the axis of rotation, axis of rotation fixed connection telescopic machanism, telescopic machanism fixed connection damper, telescopic machanism lower part fixed connection fixture, two card pipe mechanisms of fixed connection on the fixture.

As a preferred technical scheme of the utility model, telescopic machanism includes the telescope tube, is equipped with the telescopic link in the telescope tube, has seted up a plurality of regulation hole on the telescopic link, threaded connection adjusting bolt on the telescope tube, and adjusting bolt passes the regulation hole.

As the utility model discloses a preferred technical scheme, damper includes two shock attenuation mounting panels, threaded connection shock bolt on the shock attenuation mounting panel, and shock bolt rotates near telescopic machanism's one end and connects first spring, first spring and telescopic tube fixed connection.

As a preferred technical scheme of the utility model, fixture includes the centre gripping base, and two centre gripping fixed plates of surface fixed connection under the centre gripping base rotate connecting threaded rod between the centre gripping fixed plate, fixed connection gag lever post between the centre gripping fixed plate, two bearings of threaded connection on the threaded rod, bearing outside fixed connection movable plate, the threaded rod keep away from the one end fixed connection rotation handle of centre gripping fixed plate.

As a preferred technical scheme of the utility model, card pipe mechanism is including card pipe mobile jib, a plurality of snap ring of the inboard fixed connection of card pipe mobile jib, and one side fixed connection second spring of card pipe mobile jib is kept away from to the snap ring, and the one end fixed connection stopper of snap ring is kept away from to the second spring.

The utility model discloses have following useful part: the utility model discloses a set up telescopic machanism and can highly adjust the pipeline, can carry out the bradyseism to the vibrations that the pipeline received through setting up damper, can adjust the shock-absorbing capacity simultaneously strong and weak, can carry out quick centre gripping to the pipeline of equidimension not through setting up fixture, effectively prevent centre gripping back pipeline landing, can fix different diameter pipelines of pipeline through setting up card pipe mechanism, prevent to rock, many pipelines of once fixing in addition, can play the antidetonation effect simultaneously, the antidetonation performance of a gallows has been increased.

Drawings

Fig. 1 is a structural schematic view of a multifunctional anti-seismic support and hanger.

Fig. 2 is a schematic structural view of a telescopic mechanism on the multifunctional anti-seismic support and hanger.

Fig. 3 is a schematic structural diagram of a second spring and a limiting block on the multifunctional anti-seismic support hanger.

In the figure: 1. a top plate; 2. an expansion screw; 3. a rotating seat; 4. a rotating shaft; 5. a telescoping mechanism; 501. a telescopic sleeve; 502. a telescopic rod; 503. an adjustment hole; 504. adjusting the bolt; 6. a damping mechanism; 601. a shock-absorbing mounting plate; 602. a shock absorbing bolt; 603. a first spring; 7. a clamping mechanism; 701. clamping the base; 702. clamping the fixing plate; 703. a threaded rod; 704. a limiting rod; 705. a bearing; 706. moving the plate; 707. rotating the handle; 8. a pipe clamping mechanism; 801. clamping the main rod of the pipe; 802. a snap ring; 803. a second spring; 804. and a limiting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a multifunctional anti-seismic support and hanger comprises a top plate 1, wherein a plurality of expansion screws 2 are connected to the top plate 1 in a threaded manner, a rotating seat 3 is fixedly connected to the lower surface of the top plate 1, the rotating seat 3 is rotatably connected to a rotating shaft 4, the rotating shaft 4 is fixedly connected to a telescopic mechanism 5, the telescopic mechanism 5 is fixedly connected to a damping mechanism 6, a clamping mechanism 7 is fixedly connected to the lower portion of the telescopic mechanism 5, and two pipe clamping mechanisms 8 are fixedly connected to the clamping mechanism 7.

The damping mechanism 6 comprises two damping mounting plates 601, a damping bolt 602 is connected to the damping mounting plates 601 through threads, one end, close to the telescopic mechanism 5, of the damping bolt 602 is rotatably connected with a first spring 603, and the first spring 603 is fixedly connected with the telescopic sleeve 501.

The clamping mechanism 7 comprises a clamping base 701, two clamping fixing plates 702 are fixedly connected to the lower surface of the clamping base 701, a threaded rod 703 is rotatably connected between the clamping fixing plates 702, a limiting rod 704 is fixedly connected between the clamping fixing plates 702, two bearings 705 are in threaded connection with the threaded rod 703, a moving plate 706 is fixedly connected to the outer sides of the bearings 705, and a rotating handle 707 is fixedly connected to one end, far away from the clamping fixing plates 702, of the threaded rod 703.

The pipe clamping mechanism 8 comprises a pipe clamping main rod 801, a plurality of clamping rings 802 are fixedly connected to the inner side of the pipe clamping main rod 801, one side, far away from the pipe clamping main rod 801, of each clamping ring 802 is fixedly connected with a second spring 803, and one end, far away from the clamping rings 802, of each second spring 803 is fixedly connected with a limiting block 804.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the telescopic mechanism 5 comprises a telescopic sleeve 501, a telescopic rod 502 is arranged in the telescopic sleeve 501, a plurality of adjusting holes 503 are formed in the telescopic rod 502, the telescopic sleeve 501 is in threaded connection with an adjusting bolt 504, and the adjusting bolt 504 penetrates through the adjusting holes 503.

The utility model discloses in the implementation process, at first fix roof 1 on the wall through inflation screw 2, next will need fixed pipeline to place between two snap rings 802, rotate this moment and rotate handle 707, it rotates to rotate handle 707, it drives threaded rod 703 and rotates to rotate handle 707, threaded rod 703 rotates and drives two bearings 705 and draw close, then accomplish movable plate 706 and draw close, movable plate 706 draws close the removal this moment, then card pipe mobile jib 801 also draws close, last snap ring 802 draws close the realization fixed to the centre gripping of pipeline, stopper 804 plays spacing in the cushioning effect to the pipeline simultaneously, when meetting vibrations, telescopic machanism 5 can revolute rotating shaft 4 and rotate this moment, and first spring 603 then plays the antidetonation effect, if need to adjust the shock attenuation power, then rotatable shock attenuation bolt 602, shock attenuation bolt 602 drives the tensile or compression of first spring 603, thereby realize the regulation to the shock attenuation power.

The utility model discloses a set up telescopic machanism 6 and can highly adjust the pipeline, can carry out the bradyseism to the vibrations that the pipeline received through setting up damper 6, can adjust the shock-absorbing capacity simultaneously strong and weak, can carry out quick centre gripping to the pipeline of equidimension not through setting up fixture 7, effectively prevent centre gripping back pipeline landing, can fix different diameter pipelines of pipeline through setting up card pipe mechanism 8, prevent to rock, many pipelines of once fixing in addition, can play the antidetonation effect simultaneously, the antidetonation performance of a gallows has been increased.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional antidetonation gallows, includes roof (1), its characterized in that, threaded connection a plurality of expansion screw (2) on roof (1), fixed surface connects and rotates seat (3) under roof (1), rotates seat (3) and rotates and connect axis of rotation (4), axis of rotation (4) fixed connection telescopic machanism (5), telescopic machanism (5) fixed connection damper (6), telescopic machanism (5) lower part fixed connection fixture (7), two card pipe mechanisms of fixed connection (8) on fixture (7).

2. The multifunctional earthquake-proof support and hanger frame as claimed in claim 1, wherein the telescoping mechanism (5) comprises a telescoping sleeve (501), a telescoping rod (502) is arranged in the telescoping sleeve (501), a plurality of adjusting holes (503) are formed in the telescoping rod (502), an adjusting bolt (504) is connected to the telescoping sleeve (501) in a threaded manner, and the adjusting bolt (504) penetrates through the adjusting holes (503).

3. The multifunctional earthquake-proof support and hanger frame as claimed in claim 2, wherein the damping mechanism (6) comprises two damping mounting plates (601), a damping bolt (602) is connected to the damping mounting plates (601) in a threaded manner, one end of the damping bolt (602) close to the telescoping mechanism (5) is rotatably connected with a first spring (603), and the first spring (603) is fixedly connected with the telescoping sleeve (501).

4. The multifunctional anti-seismic support and hanger frame according to claim 2 or 3, characterized in that the clamping mechanism (7) comprises a clamping base (701), two clamping fixing plates (702) are fixedly connected to the lower surface of the clamping base (701), a threaded rod (703) is rotatably connected between the clamping fixing plates (702), a limiting rod (704) is fixedly connected between the clamping fixing plates (702), two bearings (705) are in threaded connection with the threaded rod (703), a moving plate (706) is fixedly connected to the outer sides of the bearings (705), and a rotating handle (707) is fixedly connected to one end, far away from the clamping fixing plates (702), of the threaded rod (703).

5. The multifunctional anti-seismic support and hanger frame according to claim 4, wherein the pipe clamping mechanism (8) comprises a pipe clamping main rod (801), a plurality of clamping rings (802) are fixedly connected to the inner side of the pipe clamping main rod (801), a second spring (803) is fixedly connected to one side, away from the pipe clamping main rod (801), of each clamping ring (802), and a limiting block (804) is fixedly connected to one end, away from each clamping ring (802), of each second spring (803).