CN211821274U

CN211821274U - Sliding type anti-seismic support and hanger

Info

Publication number: CN211821274U
Application number: CN201922406156.0U
Authority: CN
Inventors: 黄长军
Original assignee: Jiangsu Dayin Electronic Technology Co ltd
Current assignee: Jiangsu Dayin Electronic Technology Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-30
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a slidingtype antidetonation gallows, the novel nipple rectifier comprises a cylindrical shel, the inside of barrel is equipped with the fly leaf, the bottom fixedly connected with movable sleeve of fly leaf, movable sleeve keeps away from the one end of fly leaf and runs through the diapire of barrel and extend to the outside of barrel, first spring has been cup jointed in movable sleeve's surface activity, the top of first spring and the bottom fixed connection of fly leaf, the bottom of fly leaf and the interior bottom fixed connection of barrel. The utility model discloses a set up damping device and avoid the pipeline impaired because of vibrations, can adjust the distance between a plurality of gallows according to the environment of difference through the setting of a plurality of slidable gallows, make the pipeline can evenly atress, make the installation more stable, conveniently fix the pipeline of difference in height through setting up of adjustable length telescoping device, make it be applicable to the pipeline of different pipe diameters size through setting up of the fixing device of adjustable size, saving rate manufacturing cost.

Description

Sliding type anti-seismic support and hanger

Technical Field

The utility model relates to a gallows field especially relates to a slidingtype antidetonation gallows.

Background

The design and the form selection of the anti-seismic support and hanger pipe bracket structure are an important component in the design of a pipeline system, the pipe bracket can balance the acting force of a piping system, limit the displacement of the pipeline and absorb the vibration except for supporting the weight of the pipeline, and the pipe bracket with a reasonable structure is correctly selected and arranged during the design of the pipeline system, so that the stress distribution of the pipeline and the acting force on a pipe frame can be improved, the safe operation of the pipeline system is ensured, and the service life of the pipeline system is prolonged; the existing anti-seismic support hanger cannot be suitable for pipelines with different pipe diameters, cannot be adjusted according to the height of the pipeline, is relatively poor in practicability, and increases production cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sliding type anti-seismic support hanger.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a slidingtype antidetonation gallows, the novel nipple rectifier comprises a cylindrical shel, the inside of barrel is equipped with the fly leaf, the bottom fixedly connected with movable sleeve of fly leaf, the one end that movable sleeve kept away from the fly leaf runs through the diapire and extends to the outside of barrel, first spring has been cup jointed in movable sleeve's surface activity, the top of first spring and the bottom fixed connection of fly leaf, the bottom of fly leaf and the interior bottom fixed connection of barrel, two rubber blocks of the top fixedly connected with of fly leaf, movable rod has been cup jointed in movable sleeve's inside activity, be provided with the telescoping device between movable sleeve and the movable rod, the surface screw thread that movable sleeve one end was kept away from to the movable rod has cup jointed the internal thread sleeve, the telescopic bottom fixedly connected with fixing device of internal thread.

As a further description of the above technical solution:

the telescopic device comprises a first spring sleeve, a second spring sleeve and a second spring, a plurality of through holes are formed in two side walls of the movable sleeve respectively, the first spring sleeve is located on one side, close to the through holes, of the movable rod, the second spring sleeve is sleeved on the outer surface of the first spring sleeve in a sliding mode, and the second spring is fixedly connected between the first spring sleeve and the second spring sleeve.

As a further description of the above technical solution:

fixing device includes first fixed plate, second fixed plate and two threaded rods, first fixed plate and the telescopic bottom fixed connection of internal thread, two the threaded rod runs through first fixed plate and second fixed plate screw thread and rotates and be connected, two the threaded rod is located the telescopic both sides of internal thread, two the threaded rod is close to two cranks of one end fixedly connected with of first fixed plate.

As a further description of the above technical solution:

the top fixedly connected with slide bar of barrel, the top of slide bar is provided with the slide rail.

As a further description of the above technical solution:

arc-shaped grooves are formed in one sides, opposite to the first fixing plate and the second fixing plate, of the first fixing plate, and rubber pads are fixedly connected inside the arc-shaped grooves.

As a further description of the above technical solution:

the utility model discloses a portable electronic device, including the activity sleeve, be connected with the activity sleeve inside wall, the first bracing piece of one side both sides difference fixedly connected with of fly leaf, first bracing piece passes through spout and barrel sliding connection on the barrel inside wall, the both sides wall difference fixedly connected with second bracing piece of movable rod, the second bracing piece passes through spout and the activity sleeve sliding connection on the activity sleeve inside wall.

The utility model discloses following beneficial effect has:

1. through first spring, the setting of block rubber, reciprocate to carry out the shock attenuation because of hanging a vibrations when first spring, move on the first spring and make and have elastic block rubber and also play certain buffering when touchhing the barrel roof and do, through set up a plurality of shock attenuation gallows on the slide rail, make a gallows can freely slide on the slide rail, adjust the distance between a plurality of gallows according to the environment of difference, the messenger is hung a piece and can evenly atress, it is more stable to make the installation.

2. Through-hole, first spring sleeve, second spring, the telescopic setting of second spring, make movable rod and movable sleeve can carry out the regulation of length, through the telescopic setting of internal thread, rotate the internal thread sleeve and can finely tune the movable rod, the length adjustment of being convenient for is more accurate.

3. Through the setting of first fixed plate, second fixed plate, threaded rod, rotate the threaded rod and make second fixed plate rebound hang a piece to fix such as pipeline, and the fixing device of adjustable size is convenient for adjust according to the pipeline of different pipe diameters sizes.

The utility model discloses a set up damping device and avoid the pipeline impaired because of vibrations, can adjust the distance between a plurality of gallows according to the environment of difference through the setting of a plurality of slidable gallows, make the pipeline can evenly atress, make the installation more stable, conveniently fix the pipeline of difference in height through setting up of adjustable length telescoping device, make it be applicable to the pipeline of different pipe diameters size through setting up of the fixing device of adjustable size, saving rate manufacturing cost.

Drawings

Fig. 1 is a main sectional view of a sliding type anti-seismic support hanger provided by the utility model;

fig. 2 is a partial side sectional view of the sliding type anti-seismic support and hanger provided by the present invention;

fig. 3 is an enlarged view of the sliding type anti-seismic support hanger a provided by the utility model;

illustration of the drawings:

1. a barrel; 2. a first fixing plate; 3. a movable plate; 4. a second fixing plate; 5. a movable sleeve; 6. a movable rod; 7. a first spring; 8. an internally threaded sleeve; 9. a threaded rod; 10. a through hole; 11. a second spring; 12. a first spring sleeve; 13. a second spring sleeve; 14. a crank; 15. a rubber block; 16. a rubber pad; 17. an arc-shaped slot; 18. a first support bar; 19. a second support bar; 20. a slide bar; 21. a slide rail.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a slidingtype antidetonation gallows, including barrel 1, barrel 1's inside is equipped with fly leaf 3, the bottom fixedly connected with movable sleeve 5 of fly leaf 3, the one end that movable sleeve 5 kept away from fly leaf 3 runs through the diapire that barrel 1 extends to barrel 1's outside, first spring 7 has been cup jointed in movable sleeve 5's surface activity, the top of first spring 7 and the bottom fixed connection of fly leaf 3, the bottom of fly leaf 3 and the interior bottom fixed connection of barrel 1, two rubber blocks 15 of fly leaf 3's top fixedly connected with, movable rod 6 has been cup jointed in movable sleeve 5's inside activity, be provided with the telescoping device between movable sleeve 5 and the movable rod 6, the surface screw thread that movable rod 6 kept away from movable sleeve 5 one end has cup jointed female thread sleeve 8, female thread sleeve 8's bottom fixedly connected with fixing device.

The telescopic device comprises a first spring sleeve 12, a second spring sleeve 13 and a second spring 11, a plurality of through holes 10 are respectively formed in two side walls of the movable sleeve 5, the first spring sleeve 12 is positioned on one side of the movable rod 6 close to the through holes 10, the second spring sleeve 13 is sleeved on the outer surface of the first spring sleeve 12 in a sliding mode, and the second spring 11 is fixedly connected between the first spring sleeve 12 and the second spring sleeve 13 and used for adjusting the length of the movable rod 6 and is fixed more firmly through the support of the first spring sleeve 12 and the second spring sleeve 13; the fixing device comprises a first fixing plate 2, a second fixing plate 4 and two threaded rods 9, the first fixing plate 2 is fixedly connected with the bottom of the internal thread sleeve 8, the two threaded rods 9 penetrate through the first fixing plate 2 and are in threaded rotation connection with the second fixing plate 4, the two threaded rods 9 are located on two sides of the internal thread sleeve 8, one ends of the two threaded rods 9, which are close to the first fixing plate 2, are fixedly connected with two cranks 14, and the size can be conveniently adjusted according to pipe diameters of different models; the top of the cylinder body 1 is fixedly connected with a sliding rod 20, the top of the sliding rod 20 is provided with a sliding rail 21, and the distance between the anti-seismic support and hanger frames is adjusted in a sliding manner, so that the hung pipeline can be stressed evenly; arc-shaped grooves 17 are formed in the opposite sides of the first fixing plate 2 and the second fixing plate 4 respectively, and rubber pads 16 are fixedly connected to the inner portions of the arc-shaped grooves 17 to prevent pipelines from being damaged; the two sides of one side of the movable plate 3 are respectively fixedly connected with a first supporting rod 18, the first supporting rod 18 is connected with the cylinder 1 in a sliding mode through a sliding groove in the inner side wall of the cylinder 1, the two side walls of the movable rod 6 are respectively fixedly connected with a second supporting rod 19, and the second supporting rod 19 is connected with the movable sleeve 5 in a sliding mode through a sliding groove in the inner side wall of the movable sleeve 5 and used for fixing and supporting.

The working principle is as follows: when the length of a shock attenuation gallows needs to be adjusted, press down second spring sleeve 13, second spring 11 compresses, make second spring sleeve 13 get into the inside of movable sleeve 5, with the downstream pulling of movable rod 6 to required position, and make second movable sleeve 5 and through-hole 10 block fixed, place the pipeline between two threaded rod 9, later pass second fixed plate 4 threaded rod 9, it makes threaded rod 9 drive second fixed plate 4 upwards to move to fix the pipeline to rotate crank 14, reciprocate because of hanging a vibrations and carry out the shock attenuation when first spring 7, also play certain buffering and do all can when first spring 7 rebound messenger and elastic block rubber 15 touch barrel 1 roof.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A slidingtype antidetonation gallows, including barrel (1), its characterized in that: the barrel is characterized in that a movable plate (3) is arranged inside the barrel (1), a movable sleeve (5) is fixedly connected to the bottom of the movable plate (3), one end, far away from the movable plate (3), of the movable sleeve (5 penetrates through the bottom wall of the barrel (1) and extends to the outside of the barrel (1), a first spring (7) is sleeved on the outer surface of the movable sleeve (5), the top of the first spring (7) is fixedly connected with the bottom of the movable plate (3), the bottom of the movable plate (3) is fixedly connected with the inner bottom of the barrel (1), two rubber blocks (15) are fixedly connected to the top of the movable plate (3), a movable rod (6) is sleeved on the inner portion of the movable sleeve (5), a telescopic device is arranged between the movable sleeve (5) and the movable rod (6), an internal thread sleeve (8) is sleeved on the outer surface, far away from one end of the movable sleeve (5), of the movable rod (6, the bottom of the internal thread sleeve (8) is fixedly connected with a fixing device.

2. The sliding type anti-seismic support and hanger of claim 1, wherein: the telescopic device comprises a first spring sleeve (12), a second spring sleeve (13) and a second spring (11), a plurality of through holes (10) are respectively formed in two side walls of the movable sleeve (5), the first spring sleeve (12) is located on one side, close to the through holes (10), of the movable rod (6), the second spring sleeve (13) is slidably sleeved on the outer surface of the first spring sleeve (12), and the second spring (11) is fixedly connected between the first spring sleeve (12) and the second spring sleeve (13).

3. The sliding type anti-seismic support and hanger of claim 1, wherein: fixing device includes first fixed plate (2), second fixed plate (4) and two threaded rod (9), first fixed plate (2) and the bottom fixed connection of internal thread sleeve (8), two threaded rod (9) run through first fixed plate (2) and are connected, two with second fixed plate (4) screw thread rotation threaded rod (9) are located the both sides of internal thread sleeve (8), two threaded rod (9) are close to two crank (14) of one end fixedly connected with of first fixed plate (2).

4. The sliding type anti-seismic support and hanger of claim 1, wherein: the top of barrel (1) fixedly connected with slide bar (20), the top of slide bar (20) is provided with slide rail (21).

5. The sliding type earthquake-proof support and hanger as claimed in claim 3, wherein: arc-shaped grooves (17) are formed in one side, opposite to the second fixing plate (4), of the first fixing plate (2), and rubber pads (16) are fixedly connected to the inner portions of the arc-shaped grooves (17).

6. The sliding type anti-seismic support and hanger of claim 1, wherein: the utility model discloses a portable electronic device, including portable electronic device, one side both sides of fly leaf (3) are the first bracing piece of fixedly connected with (18) respectively, spout and barrel (1) sliding connection on first bracing piece (18) pass through barrel (1) inside wall, the both sides wall of movable rod (6) is fixedly connected with second bracing piece (19) respectively, spout and movable sleeve (5) sliding connection on second bracing piece (19) through movable sleeve (5) inside wall.