CN214008314U

CN214008314U - Auxiliary limiting stopper for air conditioner pipeline

Info

Publication number: CN214008314U
Application number: CN202023248773.1U
Authority: CN
Inventors: 高长平
Original assignee: Suzhou Jiangchenbei Hardware Products Co ltd
Current assignee: Suzhou Jiangchenbei Hardware Products Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-20
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses an auxiliary limiting device for an air-conditioning pipeline, which comprises a support, wherein two groups of baffle plates are arranged at the upper ends of the two sides of the support, a supporting plate is arranged at the outer sides of the two groups of baffle plates, the upper end of the baffle is provided with the telescopic rod, the utility model can more conveniently fix through improving the fixing device of the telescopic rod, and the fixed block can be fixed in the limit hole in the limit buckle plate under the action of the first spring and the second spring, and when the telescopic rod is lifted, only the first spring and the second spring need to be pressed, and the fixing device does not need to be detached for fixing, so that much time is saved, meanwhile, when in fixation, the telescopic rod can not easily shake up and down, the utility model installs a damping device at the bottom, can reduce stopper itself and receive air conditioner pipeline's wind-force vibrations, avoid the spring of connecting on telescopic link and the montant to lead to damaging because vibrations.

Description

Auxiliary limiting stopper for air conditioner pipeline

Technical Field

The utility model belongs to the technical field of the air conditioner pipeline is spacing, concretely relates to stopper is assisted to air conditioner pipeline.

Background

The air conditioning refers to a process of adjusting and controlling parameters such as temperature, humidity, cleanliness, speed and the like of ambient air in buildings and structures by manual means; the structure of the air conditioner includes: the system comprises a compressor, a condenser, an evaporator, a four-way valve, a one-way valve capillary tube, an air outlet plate and other components; the pipeline of the air conditioner is the necessary equipment for connecting an inner machine and an outer machine of the air conditioner, particularly the central air conditioner arrangement pipeline is the most important step and the most time-consuming in the whole installation project, the air conditioner pipeline usually adopts a segmented splicing mode and a flange plate connection mode to connect adjacent air conditioner pipelines, when air flows in the air conditioner pipeline, the air conditioner pipeline generates vibration due to impact on the side wall of the air conditioner pipeline, when the air conditioner pipeline vibrates, the trend that the end parts of the adjacent air conditioner pipelines are subjected to relative displacement in the mode is the largest, so that a bolt for connecting the flange plates is subjected to strong impact force for a long time, the joint between the adjacent pipelines becomes the largest weak point, and the joint is easy to damage and loosen due to vibration, and the stability is reduced.

The Chinese patent application number of 201921644628.X discloses an auxiliary limiting stopper for an air-conditioning pipeline, and a fixing device of a telescopic rod arranged on the auxiliary limiting stopper is inconvenient to operate and easy to loosen; the limiting stopper is only used for damping the air conditioner pipeline, and equipment looseness caused by vibration of the limiting stopper is not considered.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an auxiliary limiting device for air-conditioning pipelines, which has the characteristics of improving the stability of the using process of the limiting device and preventing the telescopic rod from being loosened easily after the height of the telescopic rod is fixed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary limiting device for air-conditioning pipeline, includes the support, the both sides upper end of support is provided with two sets of baffles, and is two sets of the outside of baffle is provided with the backup pad, the upper end of baffle is provided with the telescopic link, the upper end of telescopic link is provided with the mounting panel, the lower extreme of mounting panel is provided with the montant, the lower extreme of montant is provided with spring one, the lower extreme both sides of montant are provided with two sets of spring two, and are two sets of the opposite side of spring two is provided with the fixed block, the upper end of backup pad is provided with spacing buckle, spacing buckle is inside to be provided with spacing hole, the upper end of support is provided with the rubber layer, the upper end on rubber layer is provided with fixed cover, the inside of fixed cover is provided with the spring silk, the outside of spring silk is provided with fixing bolt, the inboard of spring silk is provided with the sponge layer.

Preferably, the lower extreme of support is provided with the center post, the surface of center post is provided with damping spring, the lower extreme of center post is provided with the base, center post and base sliding connection.

Preferably, the second spring is not extended out of the limiting hole when the second spring is not subjected to a compression force.

Preferably, the fixed block is arranged on the outer side of the second spring in a triangular shape.

Preferably, the upper end of the first spring is fixedly connected with the vertical rod, the lower end of the first spring is fixedly connected with the supporting plate, and the length of the first spring when the first spring is not compressed is equal to that of the limiting buckle plate.

Preferably, a plurality of groups of limiting holes are formed in the limiting buckle plate, and the limiting holes are correspondingly inserted into the fixing blocks on the two sides of the lower end of the vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an improved the fixing device of telescopic link, can be more convenient fix, moreover because the effect of spring one and spring two, the spacing hole of fixed block in spacing buckle can be fixed, moreover in the telescopic link of going up and down only need press down spring one and two can, need not like before unpack fixing device apart and fix, saved a lot of time, when fixed simultaneously, the telescopic link also can not rock from top to bottom easily.

2. The utility model discloses a damping device of installation in the bottom can reduce stopper itself and receive the wind-force vibrations of air conditioner pipeline, and the spring of connecting on avoiding telescopic link and the montant leads to damaging owing to vibrations.

Drawings

Fig. 1 is a schematic structural view of the auxiliary limiter of the air-conditioning pipeline of the present invention;

FIG. 2 is a side view of a limiting buckle plate of the auxiliary limiter for an air-conditioning pipeline according to the present invention;

fig. 3 is a schematic structural view of the damping device of the auxiliary air-conditioning pipeline limiter of the present invention;

in the figure: 1. a support; 2. a rubber layer; 3. a limiting buckle plate; 4. a first spring; 5. a second spring; 6. a fixed block; 7. a limiting hole; 8. a vertical rod; 9. fixing the bolt; 10. a sponge layer; 11. a spring wire; 12. fixing a sleeve; 13. mounting a plate; 14. a telescopic rod; 15. a baffle plate; 16. a support plate; 17. a damping spring; 18. a central column; 19. a base.

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.

Please refer to fig. 1 to 3, the utility model provides an auxiliary limiter for air-conditioning pipeline, including support 1, support 1's both sides upper end is provided with two sets of baffles 15, the outside of two sets of baffles 15 is provided with backup pad 16, the upper end of baffle 15 is provided with telescopic link 14, the upper end of telescopic link 14 is provided with mounting panel 13, the lower extreme of mounting panel 13 is provided with montant 8, the lower extreme of montant 8 is provided with spring one 4, the lower extreme both sides of montant 8 are provided with two sets of springs two 5, the opposite side of two sets of springs two 5 is provided with fixed block 6, the upper end of backup pad 16 is provided with spacing buckle 3, spacing buckle 3 is inside to be provided with spacing hole 7, support 1's upper end is provided with rubber layer 2, the upper end of rubber layer 2 is provided with fixed cover 12, the inside of fixed cover 12 is provided with spring wire 11, the outside of spring wire 11 is provided with fixing bolt 9, the inboard of spring wire 11 is provided with sponge layer 10.

Specifically, the lower end of the support 1 is provided with a center column 18, the outer surface of the center column 18 is provided with a damping spring 17, the lower end of the center column 18 is provided with a base 19, the center column 18 is in sliding connection with the base 19, the support 1 at the upper end of the center column 18 can press down the center column 18 during vibration, and the damping spring 17 can be compressed, so that the stopper achieves a damping effect.

When the second spring 5 does not bear the compression force, the fixed block 6 does not extend out of the limiting hole 7, and the fixed block 6 can be clamped on the limiting hole 7.

Fixed block 6 is the triangle-shaped setting in the outside of spring two 5, because the effect of spring 4, the upper end of fixed block can be pushed up on spacing hole 7, can not make fixed block 6 can't fix on spacing hole 7 because of the spring kick-backs like this, and when needs height-adjusting, only need down press with montant 8 just can block fixed block 6 to another spacing hole 7 of spacing hole 7 below, need not additionally press fixed block 6.

The upper end of the first spring 4 is fixedly connected with the vertical rod 8, the lower end of the first spring 4 is fixedly connected with the supporting plate 16, the length of the first spring 4 when the first spring is not compressed is equal to that of the limiting buckle plate 3, and the elasticity of the first spring 4 can be guaranteed, so that the fixing block 6 can be clamped on any limiting hole 7 to be fixed.

The inside of spacing buckle 3 is provided with the spacing hole 7 of multiunit, and just spacing hole 7 is pegged graft with the fixed block 6 of 8 lower extreme both sides of montant correspondingly, just can guarantee that multiple length can be adjusted to telescopic link 14 in order to adapt to multiple pipeline.

The utility model provides a support 1, rubber layer 2, fixing bolt 9, sponge layer 10, spring wire 11, fixed cover 12, telescopic link 14 and baffle 15's structure do the utility model discloses the technical product commonly used in technical field, its structure does not do too much tired here with the theory of operation and states.

During the use, assemble the device well earlier, install and wait to detect the position, place the air conditioner pipeline on the support 1, cover fixed cover 12 and cover the air conditioner pipeline and pass through fixing bolt 9 and fix, the height of support 1 is adjusted through telescopic link 14 according to environmental factor, stretch into the inside of spacing buckle 3 with montant 8 after adjusting, block fixed block 6 on spacing hole 7, make telescopic link 14 fix at a height, when the air flows in the air conditioner pipeline, can cause certain impact and vibrations to the stopper, damping spring 17 and the cooperation of center pillar 18 can make this partial vibrations disappear, thereby promote the life-span of stopper.

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 an auxiliary limiter of air conditioner pipeline, includes support (1), its characterized in that: the upper ends of two sides of the support (1) are provided with two groups of baffles (15), the outer sides of the two groups of baffles (15) are provided with supporting plates (16), the upper ends of the baffles (15) are provided with telescopic rods (14), the upper ends of the telescopic rods (14) are provided with mounting plates (13), the lower ends of the mounting plates (13) are provided with vertical rods (8), the lower ends of the vertical rods (8) are provided with springs I (4), two groups of springs II (5) are arranged on two sides of the lower ends of the vertical rods (8), the other sides of the two groups of springs II (5) are provided with fixing blocks (6), the upper end of each supporting plate (16) is provided with a limiting buckle plate (3), limiting holes (7) are formed in the limiting buckle plate (3), the upper end of the support (1) is provided with a rubber layer (2), and the upper end of the rubber layer (2) is provided with a fixing sleeve (12), the novel fixing sleeve is characterized in that a spring wire (11) is arranged inside the fixing sleeve (12), a fixing bolt (9) is arranged on the outer side of the spring wire (11), and a sponge layer (10) is arranged on the inner side of the spring wire (11).

2. An air conditioner pipeline auxiliary limiter as defined in claim 1, wherein: the lower end of the support (1) is provided with a central column (18), the outer surface of the central column (18) is provided with a damping spring (17), the lower end of the central column (18) is provided with a base (19), and the central column (18) is connected with the base (19) in a sliding mode.

3. An air conditioner pipeline auxiliary limiter as defined in claim 2, wherein: and the second spring (5) does not extend out of the limiting hole (7) when the fixed block (6) is not subjected to compression force.

4. An air conditioner pipeline auxiliary limiter as defined in claim 3, wherein: the fixed block (6) is arranged on the outer side of the second spring (5) in a triangular shape.

5. An air conditioner pipeline auxiliary limiter as defined in claim 4, wherein: the upper end and montant (8) fixed connection of spring (4), the lower extreme and backup pad (16) fixed connection of spring (4), the length of spring (4) when not receiving the compression is the same with the length of spacing buckle (3).

6. An air conditioner pipeline auxiliary limiter as defined in claim 5, wherein: the limiting buckle plate (3) is internally provided with a plurality of groups of limiting holes (7), and the limiting holes (7) are correspondingly spliced with the fixing blocks (6) on the two sides of the lower end of the vertical rod (8).