CN211778718U

CN211778718U - Air source heat pump's shock attenuation buffer

Info

Publication number: CN211778718U
Application number: CN201922436331.0U
Authority: CN
Inventors: 刘洋; 刘伟飞; 刘闽
Original assignee: Guangdong Mitela Electrical Technology Appliance Co ltd
Current assignee: Guangdong Mitela Electrical Technology Appliance Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-27
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an air source heat pump's shock attenuation buffer, including the fixed block, the screw hole has been seted up in the front of fixed block, the bottom fixedly connected with buffer block of fixed block, and the bottom fixedly connected with roof of buffer block, the bottom fixedly connected with bolt post of roof, and the outside threaded connection of bolt post has the nut, the bottom fixedly connected with regulating block of nut, and the bottom joint of regulating block has air spring, air spring's bottom joint has spring base, spring base's bottom fixedly connected with bottom plate, the top of bottom plate (3) is rotated and is connected with the screw, the bottom fixedly connected with connecting block of bottom plate, and the bottom fixedly connected with slipmat of connecting block, the utility model discloses a connecting block, slipmat, bottom plate, air spring, spring base, regulating block and nut and bolt post have been set up, the spring aftershock phenomenon can not cause equipment not hard up damage and the during operation can not influenced equipment normal unevenness by ground and the purpose of the operation.

Description

Air source heat pump's shock attenuation buffer

Technical Field

The utility model relates to an air source heat pump's shock attenuation buffer technical field specifically is an air source heat pump's shock attenuation buffer.

Background

The air source heat pump is an energy-saving device which utilizes high-level energy to enable heat to flow from low-level heat source air to a high-level heat source, the problems of mechanical vibration and impact are widely existed in engineering machinery, automobile machinery, construction machinery and the like, the vibration reduction buffer device is a part which is mainly used for reducing or weakening the influence of vibration or impact on equipment and personnel, and plays the roles of damping and absorbing vibration, so that certain equipment and personnel are prevented from being influenced by bad vibration, and the functions of protecting the normal work and safety of the equipment and the personnel are achieved.

However, the conventional damping and buffering device of the air source heat pump has the phenomenon that when a traditional steel spring is impacted, self-vibration can be generated, the self-vibration frequency can be directly transmitted to equipment, so that the equipment is easy to damage due to looseness, and the normal operation of the equipment is influenced due to the uneven ground during working.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an air source heat pump's shock attenuation buffer to the spring aftershock phenomenon that proposes in solving above-mentioned background art can cause the not hard up fragile and the during operation ground unevenness of equipment and influence the problem of equipment normal operating.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an air source heat pump's shock attenuation buffer, includes the fixed block, the screw hole has been seted up at the top of fixed block, the bottom fixedly connected with buffer block of fixed block, just the bottom fixedly connected with roof of buffer block, the bottom fixedly connected with bolt post of roof, just the outside threaded connection of bolt post has the nut, the bottom fixedly connected with regulating block of nut, just the bottom joint of regulating block has air spring, air spring's bottom joint has spring base, spring base's bottom fixedly connected with bottom plate, the top of bottom plate is rotated and is connected with the screw, the bottom fixedly connected with connecting block of bottom plate, just the bottom fixedly connected with slipmat of connecting block.

Further preferably, the number of the screw holes is four, and the screw holes are symmetrical to two sides of the fixing block in pairs.

Further preferably, the air spring is composed of a spring base, an adjusting block, a nut and a bolt column, and the air spring is connected with the adjusting block in a clamping mode.

Further preferably, the number of the air springs is four, and the air springs, the spring bases and the buffer block form an included angle of ninety degrees.

Further preferably, the non-slip mat is made of rubber materials and fixedly connected with the connecting block.

Further preferably, the fixed block is the same as the buffer block in size and is tightly attached to the buffer block, and the fixed block is fixedly connected with the buffer block.

(III) advantageous effects

The utility model provides an air source heat pump's shock attenuation buffer possesses following beneficial effect:

(1) the damping buffer device of the air source heat pump is improved and enhanced on the original basis, the air spring is positioned between the adjusting block and the spring base through the arranged air spring, the adjusting block, the nut and the bolt column, a worker can rotate the nut to a proper position anticlockwise according to the vibration frequency when the air source heat pump is started, then the height of the air spring is controlled through the adjusting block, the nut is rotated clockwise tightly, after the air source heat pump is started, the equipment can generate severe vibration, when the traditional steel spring is impacted, the phenomenon of self-vibration can be generated, the self-vibration frequency can be directly transmitted to the equipment, the equipment is loosened and damaged, the damping effect of the air spring is good, even the complete damping can be realized, the maintenance cost of the equipment is obviously reduced, and the service life of the equipment is prolonged, thereby the purpose that the spring aftershock phenomenon can not cause equipment looseness and easy damage is realized.

(2) The damping and buffering device of the air source heat pump is improved and enhanced on the basis of the prior art, through the arranged connecting blocks and the anti-slip pads, when the air source heat pump is installed, a worker is installed at a designated position according to the requirement, however, because of different installation environments, some air source heat pumps need to be installed on uneven and hollow ground, and the normal use of the air source heat pumps is affected due to the shaking caused by uneven ground after the equipment is started, the non-slip mat is fixedly connected to the bottom of the connecting block and is formed by processing rubber materials, the soft of the protective mat can be suitable for being used for keeping equipment stable under various ground environments, and the non-slip mat can also play a good protection role under the condition of poor ground environment, so that the equipment can keep stable state normal operation during working, and the purpose that the equipment can not be influenced by unevenness of the ground during working is realized.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of the air source heat pump shock absorption buffer device of the present invention;

fig. 3 is a schematic view of a partial structure of the air spring of the present invention.

In the figure: 1. a fixed block; 101. a screw hole; 2. a buffer block; 3. a base plate; 4. connecting blocks; 5. a non-slip mat; 6. a screw; 7. a top plate; 8. an air spring; 9. a spring mount; 10. an adjusting block; 11. a nut; 12. and a bolt column.

The utility model provides an instrument all can obtain through market purchase and private customization:

air spring: RNB 500540.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an air source heat pump's shock attenuation buffer, including fixed block 1, screw hole 101 has been seted up at the top of fixed block 1, the bottom fixedly connected with buffer block 2 of fixed block 1, and the bottom fixedly connected with roof 7 of buffer block 2, the bottom fixedly connected with bolt post 12 of roof 7, and the outside threaded connection of bolt post 12 has nut 11, the bottom fixedly connected with regulating block 10 of nut 11, and the bottom joint of regulating block 10 has air spring 8, air spring 8's bottom joint has spring base 9, spring base 9's bottom fixedly connected with bottom plate 3, the top of bottom plate 3 is rotated and is connected with screw 6, the bottom fixedly connected with connecting block 4 of bottom plate 3, and the bottom fixedly connected with slipmat 5 of connecting block 4.

In this embodiment, specifically, four screw holes 101 are provided, and the screw holes 101 are symmetric with respect to two sides of the fixing block 1, so that the air source heat pump can be installed only by the four screw holes 101, and the air source heat pump is convenient to install and detach.

In this embodiment, specifically, the air spring 8 is composed of a spring base 9, an adjusting block 10, a nut 11 and a bolt column 12, the air spring 8 is connected with the adjusting block 10 in a clamping manner, and the height of the air spring 8 is controlled through the adjusting block 10 according to the installation requirement of the air source heat pump.

In this embodiment, specifically, four air springs 8 are provided, and the air springs 8, the spring base 9 and the buffer block 2 form an included angle of ninety degrees, and the four air springs 8 enable the air source heat pump to integrally play a good role in shock absorption when the air source heat pump works.

In this embodiment, specifically, slipmat 5 is formed by rubber materials processing, just slipmat 5 and connecting block 4 fixed connection, and slipmat 5 that rubber materials made has played the cushioning effect to the air supply heat pump when meetting pressure impact.

In this embodiment, specifically, the fixed block 1 and the buffer block 2 have the same size and are tightly attached to each other, the fixed block 1 is fixedly connected with the buffer block 2, and the buffer block 2 of the fixed block 1 and the damping buffer device are more stable in overall structure when the air source heat pump works.

The working principle is as follows: after the utility model is installed, firstly checking the installation fixation and safety protection of the utility model, firstly, installing the air source heat pump through the screw hole 101 arranged on the fixed block 1 by the damping buffer device of the air source heat pump through the connecting block 4, the non-slip mat 5, the bottom plate 3, the air spring 8, the spring base 9, the adjusting block 10, the nut 11 and the bolt column 12, wherein the air source heat pump is arranged between the adjusting block 10 and the spring base 9, the worker can rotate the nut 11 to a proper position anticlockwise according to the vibration frequency when the air source heat pump is started, then the height of the air spring 8 is controlled by the adjusting block 10, and then the nut 11 is rotated clockwise tightly, after the air source heat pump is started, the vibration of the equipment can occur, when the traditional steel spring is impacted, the phenomenon of self-vibration can be generated, the frequency of self-vibration can be directly transmitted to the equipment, the equipment is loosened and damaged, the damping effect of the air spring 8 is good, even complete damping can be realized, the maintenance cost of the equipment is obviously reduced, and the service life of the equipment is prolonged, so that the purposes that the equipment is loosened and easily damaged due to spring aftershock are realized, a worker is installed at a specified position according to the requirement when the air source heat pump is installed, but due to different installation environments, some air source heat pumps need to be installed on uneven and hollow ground, the normal use of the air source heat pump is influenced due to shaking caused by uneven ground after the equipment is started, the bottom of the connecting block 4 is fixedly connected with a non-slip mat 5, the non-slip mat 5 is processed by rubber materials, the flexibility of the non-slip mat 5 can be suitable for various ground environments, the equipment can be kept stable, and the non-slip mat can play a good protection role under the condition of poor ground environment, make the equipment during operation keep steady state normal operating, realized that the during operation can not receive the ground unevenness and influence the purpose of equipment normal operating, just so accomplished right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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 air source heat pump's shock attenuation buffer, includes fixed block (1), its characterized in that: the top of the fixed block (1) is provided with a screw hole (101), the bottom of the fixed block (1) is fixedly connected with a buffer block (2), the bottom of the buffer block (2) is fixedly connected with a top plate (7), the bottom of the top plate (7) is fixedly connected with a bolt column (12), and the outer side of the bolt column (12) is connected with a nut (11) through a thread, the bottom of the nut (11) is fixedly connected with an adjusting block (10), an air spring (8) is clamped at the bottom of the adjusting block (10), a spring base (9) is clamped at the bottom of the air spring (8), the bottom of the spring base (9) is fixedly connected with a bottom plate (3), the top of the bottom plate (3) is rotatably connected with a screw (6), the bottom of the bottom plate (3) is fixedly connected with a connecting block (4), and the bottom of the connecting block (4) is fixedly connected with an anti-skid pad (5).

2. The shock absorption and buffering device of the air source heat pump as claimed in claim 1, wherein: the screw holes (101) are four, and the screw holes (101) are symmetrical to the two sides of the fixing block (1) in pairs.

3. The shock absorption and buffering device of the air source heat pump as claimed in claim 1, wherein: the air spring (8) is composed of a spring base (9), an adjusting block (10), a nut (11) and a bolt column (12), and the air spring (8) is connected with the adjusting block (10) in a clamping mode.

4. The shock absorption and buffering device of the air source heat pump as claimed in claim 1, wherein: the number of the air springs (8) is four, and the air springs (8) and the spring base (9) are arranged at an included angle of ninety degrees with the buffer block (2).

5. The shock absorption and buffering device of the air source heat pump as claimed in claim 1, wherein: the anti-skid pad (5) is made of rubber materials, and the anti-skid pad (5) is fixedly connected with the connecting block (4).

6. The shock absorption and buffering device of the air source heat pump as claimed in claim 1, wherein: the size of fixed block (1) is the same with buffer block (2) and closely laminates, fixed block (1) and buffer block (2) fixed connection.