CN217874547U

CN217874547U - Pipeline damping device for hydraulic engineering

Info

Publication number: CN217874547U
Application number: CN202221930750.5U
Authority: CN
Inventors: 张才宏
Original assignee: Sichuan Zhonghui Hengxin Construction Engineering Co ltd
Current assignee: Sichuan Zhonghui Hengxin Construction Engineering Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-22
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a pipeline damping device for hydraulic engineering, including first support, the outside of first support is fixed with the sleeve through fixing bolt, the bottom at the supporting seat is fixed to the sleeve, the interior bottom of supporting seat is fixed with damper, damper's top is connected with the extension board, the top of extension board is fixed with first clamp cover through first nut, the top that first clamp cover is fixed with the second through the second nut and presss from both sides the cover. This pipeline damping device for hydraulic engineering utilizes first cover and the second to press from both sides first support and the second support of the relative movement after the cover centre gripping is fixed the pipeline, support first support and second support and lean on to the wall after can with first support and second support mounting between the wall of two sides, usable fixing bolt is together fixed with sleeve and first support afterwards, the extension board plays the effect of support to first cover, the collocation uses attenuator and spring can realize absorbing effect.

Description

Pipeline damping device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a pipeline damping device for hydraulic engineering.

Background

The hydraulic engineering refers to various engineering (including new construction, extension, reconstruction, reinforcement, restoration, removal and other projects) such as flood control, waterlogging drainage, irrigation, hydroelectric power generation, water (supply), mud flat treatment, water and soil conservation, water resource protection and the like, and matching and auxiliary engineering thereof, a pipeline can be supported by using a supporting device in the process of installing the pipeline, and through mass retrieval, the supporting device is found to be typical in the prior art, such as the published number CN214838854U, and belongs to the technical field of hydraulic engineering construction auxiliary equipment. This application has the effect that reduces the possibility of pipeline damage.

To sum up, current pipeline strutting arrangement generally only plays the effect of bearing, and the bearing effect is stable firm inadequately, and when the pipeline carried liquid, liquid can strike the pipeline inner wall, and the vibration is bigger, and the pipeline is more serious with the collision between the subassembly on every side, to above-mentioned problem, needs to improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline damping device for hydraulic engineering to solve the effect that the current pipeline strutting arrangement who proposes generally only played the bearing among the above-mentioned background art, the bearing effect is stable firm enough, during pipe transport liquid, liquid can strike the pipeline inner wall, and the vibration is bigger, the more serious problem of collision between pipeline and the subassembly on every side.

The utility model provides a pair of pipeline damping device for hydraulic engineering, including first support, the second support has been inserted to one side of first support, the outside of first support is fixed with the sleeve through fixing bolt, the bottom at the supporting seat is fixed to the sleeve, the interior bottom of supporting seat is fixed with damper, damper's top is connected with the extension board.

The top of the support plate is fixed with a first clamping sleeve through a first nut, and the top of the first clamping sleeve is fixed with a second clamping sleeve through a second nut.

Preferably, the second support is connected in the slot in a clamping manner, and the slot is formed in one side of the first support.

Preferably, the second support and the first support form a telescopic structure, and mounting holes are formed in the first support and the second support.

Preferably, the fixing bolt penetrates through the bottom of the sleeve and is in threaded connection with the threaded hole, the threaded hole is formed in the bottom of the first support, and the threaded holes are distributed on the first support at equal intervals.

Preferably, the damping mechanism comprises a damper and a spring, the damper is fixed at the inner bottom of the sleeve, and the spring wraps the outer side of the damper.

Preferably, the number of the dampers is three, and the three dampers are distributed between the support plate and the support seat at equal intervals.

Preferably, the inner bottom of the first jacket and the inner top of the second jacket are both fixed with a sealing gasket, and the sealing gaskets are made of rubber.

The utility model discloses a technological means can obtain the technological effect does:

1. this pipeline damping device for hydraulic engineering, first support through setting up, the second support, the sleeve, fixing bolt, the attenuator, a spring, the extension board, first clamp cover and second clamp cover mutually support and use, can reach the fixed and absorbing purpose of centre gripping, but utilize first clamp cover and second clamp cover centre gripping to fix first support and the second support of relative movement after the pipeline, support first support and second support and lean on first support and second support to the wall on after can with first support and second support mounting between the wall, usable fixing bolt is together fixed with sleeve and first support afterwards, the extension board plays the effect that supports to first clamp cover, the collocation uses attenuator and spring can realize absorbing effect.

2. This pipeline damping device for hydraulic engineering presss from both sides the cover and seals the use of mutually supporting of filling up through the first cover that presss from both sides that sets up, second, can reach the purpose of firm centre gripping, utilizes the in-process that first cover and second pressed from both sides the cover centre gripping pipeline, and the effect of strengthening the connection can be played to sealed the pad, makes the centre gripping effect more firm.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is a left side view of the structure of the present invention;

FIG. 4 is a schematic view of the connection structure of the second bracket and the mounting hole of the present invention;

fig. 5 is a schematic view of the connection structure of the supporting seat and the sleeve of the present invention.

In the figure: 1. a first bracket; 2. a slot; 3. a second bracket; 4. mounting holes; 5. a supporting seat; 6. a sleeve; 7. fixing the bolt; 8. a threaded hole; 9. a damping mechanism; 901. a damper; 902. a spring; 10. a support plate; 11. a first jacket; 12. a first nut; 13. a second jacket; 14. a second nut; 15. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Example 1

The utility model provides a pipeline damping device for hydraulic engineering's preferred embodiment is shown in fig. 1 to fig. 2, including first support 1, second support 3 has been inserted to one side of first support 1, and the outside of first support 1 is fixed with sleeve 6 through fixing bolt 7, and sleeve 6 is fixed in the bottom of supporting seat 5, and the interior bottom of supporting seat 5 is fixed with damper 9, and damper 9's top is connected with extension board 10.

The top of the support plate 10 is fixed with a first jacket 11 through a first nut 12, and the top of the first jacket 11 is fixed with a second jacket 13 through a second nut 14.

In this embodiment, the second bracket 3 is connected in the slot 2 in a clamping manner, the slot 2 is formed in one side of the first bracket 1, the first bracket 1 and the second bracket 3 can be installed between two walls after the first clamping sleeve 11 and the second clamping sleeve 13 are used for clamping and fixing a pipeline, and the second bracket 3 can slide left and right in the slot 2, so that the position of the second bracket 3 can be conveniently adjusted according to the distance between the two walls.

Further, second support 3 constitutes extending structure with first support 1, and has all seted up mounting hole 4 on first support 1 and the second support 3, and relative movement first support 1 and second support 3 make first support 1 and second support 3 support and lean on usable mounting hole 4 and outside bolt of back between the wall of two sides with first support 1 and second support 3 and fix the device on the wall, conveniently fix the device.

Furthermore, fixing bolt 7 runs through the bottom of sleeve 6 and threaded connection is in screw hole 8, and screw hole 8 sets up in the bottom of first support 1, screw hole 8 equidistant distribution is on first support 1, but in-process relative movement first support 1 and second support 3 and make first support 1 and second support 3 support and support on the wall at the installation of first support 1 and second support 3, later can run through the bottom of sleeve 6 with fixing bolt 7 and twist corresponding screw hole 8 in, conveniently fix sleeve 6 and first support 1 together.

Example 2

On embodiment 1's basis, the utility model provides a pipeline damping device for hydraulic engineering's preferred embodiment is shown in fig. 3 to 5, and damper 9 includes attenuator 901 and spring 902, and attenuator 901 fixes the interior bottom at sleeve 6, and the outside parcel of attenuator 901 has spring 902, and extension board 10 presss from both sides the cover 13 to the second and plays the effect of support, and attenuator 901 plays the effect of shore to extension board 10, and the collocation uses attenuator 901 and spring 902 can realize absorbing effect.

In this embodiment, three dampers 901 are arranged, and the three dampers 901 are equidistantly distributed between the support plate 10 and the support seat 5, and the three dampers 901 can be used to make the damping effect of the device better.

Furthermore, the sealing gaskets 15 are fixed at the inner bottom of the first jacket 11 and the inner top of the second jacket 13, the sealing gaskets 15 are made of rubber, and in the process of clamping the pipeline by using the first jacket 11 and the second jacket 13, the sealing gaskets 15 can strengthen the connection between the first jacket 11 and the pipeline and between the second jacket 13 and the pipeline, so that the clamping effect is firmer.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the shock absorber is used, firstly, the first clamping sleeve 11 and the second clamping sleeve 13 clamp a pipeline, then the first clamping sleeve 11 and the second clamping sleeve 13 are fixed together by using the second nut 14, the first support 1 and the second support 3 are relatively moved, the first support 1 and the second support 3 are abutted against the wall surface, then the first support 1 and the second support 3 are fixed on the wall surface by using the mounting hole 4 and an external bolt, and then the fixing bolt 7 penetrates through the bottom of the sleeve 6 and is screwed in the corresponding threaded hole 8, so that the sleeve 6 and the first support 1 are fixed together, the shock absorption effect can be realized by matching the damper 901 and the spring 902, and the whole work is completed.

To sum up, this pipeline damping device for hydraulic engineering has reached firm centre gripping and absorbing purpose, has satisfied people's user demand.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline damping device for hydraulic engineering, includes first support (1), its characterized in that: a second support (3) is inserted into one side of the first support (1), a sleeve (6) is fixed to the outer side of the first support (1) through a fixing bolt (7), the sleeve (6) is fixed to the bottom of the support seat (5), a damping mechanism (9) is fixed to the inner bottom of the support seat (5), and the top of the damping mechanism (9) is connected with the support plate (10);

a first clamping sleeve (11) is fixed to the top of the support plate (10) through a first nut (12), and a second clamping sleeve (13) is fixed to the top of the first clamping sleeve (11) through a second nut (14).

2. The pipe shock absorber for the hydraulic engineering of claim 1, wherein: the second support (3) is connected in the slot (2) in a clamping mode, and the slot (2) is formed in one side of the first support (1).

3. The pipe shock absorbing device for the hydraulic engineering as claimed in claim 1, wherein: the second support (3) and the first support (1) form a telescopic structure, and mounting holes (4) are formed in the first support (1) and the second support (3).

4. The pipe shock absorbing device for the hydraulic engineering as claimed in claim 1, wherein: fixing bolt (7) run through the bottom and threaded connection in screw hole (8) of sleeve (6), and screw hole (8) are seted up in the bottom of first support (1), screw hole (8) equidistant distribution is on first support (1).

5. The pipe shock absorbing device for the hydraulic engineering as claimed in claim 1, wherein: the shock absorption mechanism (9) comprises a damper (901) and a spring (902), the damper (901) is fixed to the inner bottom of the sleeve (6), and the spring (902) wraps the outer side of the damper (901).

6. The pipe shock absorber for the hydraulic engineering of claim 5, wherein: the number of the dampers (901) is three, and the three dampers (901) are distributed between the support plate (10) and the support seat (5) at equal intervals.

7. The pipe shock absorber for the hydraulic engineering of claim 1, wherein: sealing gaskets (15) are fixed to the inner bottom of the first clamping sleeve (11) and the inner top of the second clamping sleeve (13), and the sealing gaskets (15) are made of rubber materials.