CN209100778U - A kind of central air-conditioning pipe damping device - Google Patents
A kind of central air-conditioning pipe damping device Download PDFInfo
- Publication number
- CN209100778U CN209100778U CN201821859318.5U CN201821859318U CN209100778U CN 209100778 U CN209100778 U CN 209100778U CN 201821859318 U CN201821859318 U CN 201821859318U CN 209100778 U CN209100778 U CN 209100778U
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- wooden
- support plate
- block
- clip
- damping device
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Abstract
The utility model discloses a kind of central air-conditioning pipe damping devices, it is related to air-conditioning mounting technique field, its key points of the technical solution are that: including support plate, the mounting base being set in support plate, the mounting base includes the wooden block being fixed in support plate, is set to the wooden cover that wooden block deviates from mounting base one end, the wooden block and the inconsistent end face of wooden cover offer the notch of the semi-cylindrical for Pipe installing, and the clip for being pressed in wooden cover on wooden block is additionally provided in the support plate.Wooden block and wooden cover are set, and wooden cover, in mounting base, by wooden block and wooden cover, reduces pipe vibration by collar clamped, causes noise with building resonance body to reduce pipeline, decreases the case where pipe vibration causes pipeline life to reduce.
Description
Technical field
The utility model relates to air-conditioning mounting technique fields, more specifically, it relates to a kind of central air-conditioning pipe damping
Device.
Background technique
With the continuous increase of central air-conditioning use demand, and in skyscraper in use, due to host and pump house one
As the underground floor of building is set, and cooling tower is generally located on the top layer of building, and the normal throw of pipeline is bigger.By
Power is transmitted by pump in pipe-line system, cannot be discharged in time in the moment of start and stop pump, excessive inner pipe water pressure, is easily occurred strong
Big impact force makes pipe-line system high vibration, and the vibration of pipeline easily causes building resonance body, causes noise.On the other hand, it manages
Pipeline is fixed on the metope of building body by expansion bolt by road bracket, and pipe vibration easily causes touching between pipeline and bracket
It hits, reduces pipeline life, pipe-line system can be made to paralyse when serious.Therefore, designing a damping device seems particularly necessary and again
It wants.
Utility model content
In view of the deficienciess of the prior art, the utility model provides a kind of central air-conditioning pipe damping device, have
Pipe vibration is reduced, causes noise and pipe vibration that pipeline life is caused to reduce situation hair with building resonance body to reduce pipeline
Raw advantage.
To achieve the above object, the utility model provides following technical solution:
A kind of central air-conditioning pipe damping device, including support plate, the mounting base being set in support plate, the mounting base
Including be fixed in support plate wooden block, be set to wooden block deviate from mounting base one end wooden cover, the wooden block and wooden cover are opposite
End face offers the notch of the semi-cylindrical for Pipe installing, is additionally provided in the support plate for wooden cover to be pressed in wood
Clip in support.
Through the above technical solutions, setting wooden block and wooden cover lead to after allowing by Pipe installing on the notch of wooden block and wooden cover
It crosses clip wooden cover is fastened on wooden block, installation is fixed by wooden block and wooden cover abutting in pipeline.Wooden block and wooden cover are with timber
Raw material, timber is low relative to metal hardness, and has certain vibrationproof ability, and when pipeline vibrates, the vibration of pipeline is first
First slowed down by wooden block and wooden cover, then again by conduct vibrations to support plate, and then the vibration for being transmitted to Lou Tishang is smaller,
To reduce noise caused by building resonance body two.In addition pipeline and wooden block and wooden cover carry out generating collision, and the hardness of timber is low,
Also not it is easier that pipeline collision is impaired, so that the service life of pipeline is not easy the influence of vibrated collision.Wooden block and wooden cover are set,
Pipe vibration is reduced, causes noise with building resonance body to reduce pipeline, decreasing pipe vibration causes pipeline life to reduce
The case where.
Further, the wooden block, which fits on the end face of wooden cover, is arranged there are two locating convex block, and two locating convex blocks divide
It is not distributed in the two sides of notch, corresponds to the caulking groove for offering and being fitted into for locating convex block on wooden cover.
Through the above technical solutions, setting locating convex block, when wooden cover is covered on wooden block, locating convex block can correspond to embedding
Together in support is formed in caulking groove, reduce movement of the wooden cover relative to wooden block, so that the fixation of wooden cover and wooden block is more stable.
Further, the tapered setting of the locating convex block, and the area of section of locating convex block towards far from wooden block one end
It gradually becomes smaller.
Through the above technical solutions, wooden cover, which is covered on wooden block, is, the guiding that locating convex block can be arranged in taper
The lower insertion of effect is more convenient, so that the conjunction of the lid of wooden cover and wooden block is more convenient.
Further, the wooden block includes the fixed part being set in support plate, is set to fixed part away from support plate one
The supporting part at end, the supporting part are arranged close to one end of support plate in arc surface.
Through the above technical solutions, setting supporting part, the both ends of supporting part radial direction protrude from fixed part setting, when pipeline is sent out
When raw vibration, the setting of supporting part can be further formed buffering, thus the intensity of the vibration of reduction, to reduce pipe Vibration
Dynamic the case where leading to resonance.In addition the such setting in supporting part can form biggish elastic deformation, so that pipeline and wooden block
Impact force further decreases, so that pipeline is less susceptible to damage.
Further, the wooden cover is arranged away from one end of wooden block in arc surface, and the arc surface of the wooden cover, supporting part
Arc surface and notch be coaxially set.
Through the above technical solutions, clip compress wooden cover end face formed it is arc-shaped, reduce stress concentrate the case where, make
The case where clip is less prone to fracture is obtained, to increase the service life of damping device.
Further, the clip is in U-shape setting, and one end of clip is fixed in support plate, and the other end of clip is solid
Surely it is connected with stud；Nut piece is rotatably connected in the support plate, the nut piece is threadedly coupled with stud.
Through the above technical solutions, setting nut piece, rotating nut part can be adjusted the position of stud, work as needs
When the pressing force that clip compresses mounting base is adjusted, it is only necessary to which the position for adjusting stud by rotating nut part makes
Obtain the more convenient to use of damping device entirety.
Further, raised line is provided on the inner sidewall of the clip, raised line extends along the length direction of clip, and raised line
It is arranged away from one end of clip inner sidewall in arc surface, the sliding slot for raised line insertion is offered in the mounting base.
Through the above technical solutions, setting raised line, when clip is for compressing on wooden cover and wooden block, raised line can be embedded into
In sliding slot, so that wooden cover is not susceptible to deviate, so that the fixed effect of mounting base is more stable.
Further, the support plate is provided with resilient cushion away from one end of mounting base, if offering in the support plate
The dry mounting hole for installing support plate.
Through the above technical solutions, setting resilient cushion, further reduces the conduction of pipe vibration by resilient cushion, favorably
In the noise for reducing entirety.
Compared with prior art, the utility model has the beneficial effects that
(1) by setting wooden block and wooden cover, pipe vibration is reduced, causes noise with building resonance body to reduce pipeline,
Reduce the case where pipe vibration causes pipeline life to reduce；
(2) by setting locating convex block, when wooden cover is covered on wooden block, locating convex block can be corresponded to and is embedded in caulking groove
Support is formed, reduces movement of the wooden cover relative to wooden block, so that the fixation of wooden cover and wooden block is more stable；
(3) by setting supporting part, when pipeline vibrates, the setting of supporting part can be further formed buffering, from
And the intensity of the vibration of reduction, to reduce the case where pipe vibration leads to building resonance body.In addition the such setting in supporting part
Biggish elastic deformation can be formed, so that the impact force of pipeline and wooden block further decreases, so that pipeline is less susceptible to damage；
(4) nut piece is set, and rotating nut part can be adjusted the position of stud, install when needing to compress clip
When the pressing force of seat is adjusted, it is only necessary to the position that stud is adjusted by rotating nut part, so that damping device is whole
It is more convenient to use.
Detailed description of the invention
Fig. 1 is the overall schematic of embodiment；
Fig. 2 is the perspective view of the explosion of embodiment.
Appended drawing reference: 1, support plate；2, mounting base；21, wooden block；211, fixed part；212, supporting part；22, wooden cover；3, subtract
Shake pad；4, mounting hole；5, notch；6, locating convex block；7, caulking groove；8, sliding slot；9, clip；10, raised line；11, stud；12, nut
Part；13, swivel becket.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Embodiment:
A kind of central air-conditioning pipe damping device, as shown in Figure 1, including support plate 1, the installation being set in support plate 1
Seat 2.Support plate 1 is rectangle setting, and support plate 1 is provided with resilient cushion 3 away from one end of mounting base 2, and resilient cushion 3 is rubber material
Matter.Support plate 1 is also provided with several mounting holes 4 on the end face of resilient cushion 3, and mounting hole 4 is through support plate 1 and resilient cushion
3 are arranged, and in embodiment there are two the settings of mounting hole 4, and two mounting holes 4 are arranged close to the both ends of support plate 1 along its length.
As shown in Figure 1, mounting base 2 includes the wooden block 21 being fixed in support plate 1, is set to wooden block 21 away from mounting base 2
The wooden cover 22 of one end.Wooden block 21 and the inconsistent end face of wooden cover 22 offer the notch 5 of semi-cylindrical, when wooden cover 22 is covered on
When on wooden block 21, two 5 splits of notch form cylindrical hole for pipe laying.Wooden block 21 includes being set in support plate 1
Fixed part 211, be set to the supporting part 212 that fixed part 211 deviates from 1 one end of support plate, the notch 5 on wooden block 21, which is opened in, to be held
In support portion 212, supporting part 212 is arranged close to one end of support plate 1 in arc surface, and the arc surface of supporting part 212 and wooden block 21
On notch 5 be coaxially disposed, the both ends of supporting part 212 protrude from fixed part 211 setting.Wooden cover 22 deviates from one end of wooden block 21
It is arranged in arc surface, and the arc surface of wooden cover 22 is coaxially set with the notch 5 on wooden cover 22.
As shown in Fig. 2, wooden block 21 fits in setting on the end face of wooden cover 22, there are two locating convex blocks 6, and locating convex block 6 is in cone
Shape setting, and the area in the section of locating convex block 6 gradually becomes smaller towards one end far from wooden block 21.Two locating convex blocks 6 divide respectively
The two sides of notch 5 are distributed in, correspond to the caulking groove 7 for offering and being fitted into for locating convex block 6 on wooden cover 22.When wooden cover 22 should and with wooden block 21
When upper, locating convex block 6, which is embedded in caulking groove 7, forms support, limits the sliding opposite relative to wooden block 21 of wooden cover 22.
As shown in Figure 1 and Figure 2, sliding slot 8 is offered in mounting base 2, sliding slot 8 is arranged in arc groove.It is also set up in support plate 1
There is a clip 9, clip 9 is in U-shape setting, raised line 10 is provided on the inner sidewall of clip 9, raised line 10 prolongs along the length direction of clip 9
It stretches, and raised line 10 is arranged away from one end of 9 inner sidewall of clip in arc surface.When clip 9 is used to wooden cover 22 being pressed in wooden block 21
On when pipeline is fixed, raised line 10 can be correspondingly embedded in sliding slot 8, so that the fixation of wooden cover 22 is more stable.
One end of clip 9 is fixed in support plate 1, and the other end of clip 9 is fixedly connected with stud 11, the axis of stud 11
The end face of mounting base 2 is provided with perpendicular to support plate 1.Nut piece 12, nut piece 12 and stud 11 are rotatably connected in support plate 1
It is threadedly coupled.Nut piece 12 is coaxially arranged with swivel becket 13 close to one end of support plate 1, swivel becket 13 it is chimeric in support plate 1
And be rotatablely connected with support plate 1, nut piece 12 is rotationally connected in support plate 1 by swivel becket 13, and makes nut piece 12 not
It is detached from support plate 1.
When mounting base 2 is used for pipe laying, pipeline, which can correspond to, is encased in the formation support of notch 5, then supports clip 9
Tightly in mounting base 2, then stud 11 will be screwed into nut piece 12 by rotating nut part 12, and continue to rotate nut piece 12, make
It is mobile towards mounting plate to obtain stud 11, so that wooden cover 22 is pressed on wooden block 21, so that pipeline fixing-stable.
The working principle of the present embodiment is:
When using above-mentioned damping device, expansion bolt is fixed on metope first, support plate 1 is then provided with damping
One end of pad 3 is closely attached on metope, and expansion bolt correspondence is fastened after being arranged in mounting hole 4 by nut.Then rotating oscillation damping
The nut piece 12 of device is detached from stud 11 from nut piece 12, and the Pipe installing of central air-conditioning is entered lacking for wooden block 21 at this time
Mouth 5 covers after closing wooden cover 22 stud 11 being directed at nut piece 12, stud 11 is screwed into nut piece 12 simultaneously by rotating nut part 12
It is fastened.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of central air-conditioning pipe damping device, it is characterised in that: including support plate (1), the peace being set on support plate (1)
It fills seat (2), the mounting base (2) includes the wooden block (21) being fixed on support plate (1), is set to wooden block (21) away from mounting base
(2) wooden cover (22) of one end, the wooden block (21) and the inconsistent end face of wooden cover (22) offer the semicircle for Pipe installing
Cylindrical notch (5) is additionally provided with the clip (9) for being pressed in wooden cover (22) on wooden block (21) on the support plate (1).
2. a kind of central air-conditioning pipe damping device according to claim 1, it is characterised in that: wooden block (21) fitting
In setting on the end face of wooden cover (22), there are two locating convex block (6), two locating convex blocks (6) to be distributed in the two of notch (5) respectively
Side, it is corresponding on wooden cover (22) to offer the caulking groove (7) being fitted into for locating convex block (6).
3. a kind of central air-conditioning pipe damping device according to claim 2, it is characterised in that: the locating convex block (6)
Tapered setting, and the area of section of locating convex block (6) gradually becomes smaller towards one end far from wooden block (21).
4. a kind of central air-conditioning pipe damping device according to claim 1, it is characterised in that: the wooden block (21) includes
The fixed part (211) being set on support plate (1), the supporting part for being set to fixed part (211) away from support plate (1) one end
(212), the supporting part (212) is arranged close to the one end of support plate (1) in arc surface.
5. a kind of central air-conditioning pipe damping device according to claim 4, it is characterised in that: the wooden cover (22) is deviated from
One end of wooden block (21) is arranged in arc surface, and the arc surface and notch of the arc surface of the wooden cover (22), supporting part (212)
(5) it is coaxially set.
6. a kind of central air-conditioning pipe damping device according to claim 5, it is characterised in that: the clip (9) is in U-shape
Setting, and one end of clip (9) is fixed on support plate (1), the other end of clip (9) is fixedly connected with stud (11)；It is described
It is rotatably connected in support plate (1) nut piece (12), the nut piece (12) is threadedly coupled with stud (11).
7. a kind of central air-conditioning pipe damping device according to claim 6, it is characterised in that: the clip (9) it is interior
It is provided on side wall raised line (10), raised line (10) extends along the length direction of clip (9), and raised line (10) is in clip (9)
One end of side wall is arranged in arc surface, and the sliding slot (8) for raised line (10) insertion is offered on the mounting base (2).
8. a kind of central air-conditioning pipe damping device according to claim 1, it is characterised in that: support plate (1) back
One end from mounting base (2) is provided with resilient cushion (3), offered on the support plate (1) several for by support plate (1) into
The mounting hole (4) of row installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859318.5U CN209100778U (en) | 2018-11-12 | 2018-11-12 | A kind of central air-conditioning pipe damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859318.5U CN209100778U (en) | 2018-11-12 | 2018-11-12 | A kind of central air-conditioning pipe damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100778U true CN209100778U (en) | 2019-07-12 |
Family
ID=67159230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821859318.5U Active CN209100778U (en) | 2018-11-12 | 2018-11-12 | A kind of central air-conditioning pipe damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209100778U (en) |
-
2018
- 2018-11-12 CN CN201821859318.5U patent/CN209100778U/en active Active
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| GR01 | Patent grant |