CN221569296U - Fan buffer device of air energy heat pump pressure-bearing module - Google Patents

Abstract

The utility model relates to the field of air-source heat pumps and discloses a fan buffer device of an air-source heat pump pressure-bearing module, which comprises a base, wherein the outer walls of four ends of the base are fixedly connected with first damping rods, the inner wall of the base is connected with a mounting plate in a sliding manner, the mounting plate is fixedly connected with the first damping rods, the outer walls of the first damping rods are sleeved with first springs, the first springs are respectively and fixedly connected with the mounting plate and the base, and a buffer mechanism for buffering the mounting plate is arranged below the mounting plate.

Description

Fan buffer device of air energy heat pump pressure-bearing module

Technical Field

The application relates to the technical field of air-source heat pumps, in particular to a fan buffer device of an air-source heat pump pressure-bearing module.

Background

The heat pump is widely paid attention to as an energy-saving technology in various countries in the world, and the air energy heat pump can absorb abundant low-grade energy from the ambient atmosphere, so that the use is convenient, the installation cost is low, and the air energy heat pump is one of the most widely applied types of heat pumps.

In view of the above-mentioned related art, the inventor believes that the fan of the air-source heat pump pressure-bearing module is often fixed on the ground to work, but the mechanical vibration generated in the air-source heat pump pressure-bearing module during the working process causes the vibration between the box body and the ground, thereby affecting the stability of the fan of the air-source heat pump pressure-bearing module, causing damage to the fan, and also causing noise to affect the surrounding environment.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of utility model

The application provides a fan buffer device of an air energy heat pump pressure-bearing module, which aims to solve the problem that the stability of a fan of the air energy heat pump pressure-bearing module is affected by vibration generated when the fan of the air energy heat pump pressure-bearing module works.

The application provides a fan buffer device of an air source heat pump pressure-bearing module, which adopts the following technical scheme:

the utility model provides a fan buffer of air energy heat pump pressure-bearing module, includes the base, the equal fixedly connected with first damping pole of four end outer walls of base, the inner wall sliding connection of base has the mounting panel, just mounting panel and first damping pole fixed connection, first spring has all been cup jointed to the outer wall of first damping pole, just first spring respectively with mounting panel and base fixed connection, the below of mounting panel is provided with the buffer gear who is used for buffering the mounting panel.

Preferably, the buffer gear includes the second damping pole, the inner wall of base is two second damping poles of symmetry fixedly connected with, two the equal fixedly connected with of outer wall of second damping pole removes the seat, the outer wall of second damping pole has cup jointed the second spring, just the base passes through the second spring and removes seat elastic connection, two remove and be provided with the telescopic link between the seat, and telescopic link and two remove seat fixed connection, remove the equal fixedly connected with first fixing base of outer wall of seat, a plurality of spouts have been seted up to the bottom outer wall of mounting panel, a plurality of equal fixedly connected with slide rail of outer wall of spout, the equal sliding connection of outer wall of slide rail has the sliding block, the equal fixedly connected with second fixing base of outer wall of sliding block, be provided with the connecting rod between first fixing base and the second fixing base, just the connecting rod is all rotated with first fixing base and second fixing base and is connected.

Preferably, the outer wall of the sliding block is provided with a rotating shaft, and the sliding block is in a hinged state through the rotating shaft.

Preferably, a plurality of damping spring shock absorbers are arranged on the outer wall of the bottom of the base.

Preferably, the mounting plate deviates from the four-end outer wall of the first damping rod and is provided with a mounting hole of a fan for conveniently mounting the air energy heat pump pressure-bearing module.

In summary, the application has the following beneficial technical effects:

Through the first damping rod and the first spring that set up, the vibration that produces the fan work of air energy heat pump pressure-bearing module carries out first buffering shock attenuation, simultaneously when the fan vibration of air energy heat pump pressure-bearing module makes the mounting panel move down, through the connecting rod of mounting panel below, the mounting panel changes the form of connecting rod, thereby make the connecting rod promote the movable seat of both sides and remove, the movable seat is to the thrust conversion of second spring elastic potential energy, absorb elastic potential energy through the second damping rod, and then carry out buffering shock attenuation once more to the fan of air energy heat pump pressure-bearing module, compare in prior art, can carry out buffering shock attenuation many times to the vibration that the fan of air energy heat pump pressure-bearing module produced during operation, thereby reduce the fan of air energy heat pump pressure-bearing module because of vibration damage's possibility, simultaneously also reduce the fan of air energy heat pump pressure-bearing module and the noise that the ground produced and collide and cause, and then improve the practicality of device.

Drawings

FIG. 1 is an overall schematic of an embodiment of the application;

FIG. 2 is a perspective cross-sectional view of an embodiment of the application;

FIG. 3 is a left side cross-sectional view of an embodiment of the application;

FIG. 4 is an enlarged schematic view of the structure shown in FIG. 3A;

Fig. 5 is an enlarged schematic view of the structure at B in fig. 2.

Reference numerals illustrate: 1. a base; 2. a mounting plate; 3. a mounting hole; 4. a first damping rod; 5. a first spring; 6. damping spring shock absorber; 7. a telescopic rod; 8. a movable seat; 9. a first fixing seat; 10. a second spring; 11. a rotating shaft; 12. a connecting rod; 13. a slide rail; 14. a chute; 15. a sliding block; 16. the second fixing seat; 17. and a second damping rod.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses a fan buffer device of an air source heat pump pressure-bearing module. Referring to fig. 1-5, a fan buffer device of air energy heat pump pressure-bearing module, including base 1, the four end outer walls of base 1 all fixedly connected with first damping pole 4, the inner wall sliding connection of base 1 has mounting panel 2, and mounting panel 2 and first damping pole 4 fixed connection, first spring 5 has all been cup jointed to the outer wall of first damping pole 4, and first spring 5 respectively with mounting panel 2 and base 1 fixed connection, the vibration that the fan of air energy heat pump pressure-bearing module produced and mounting panel 2 carry out resonance, the vibration that produces mounting panel 2 through first damping pole 4 converts elastic potential energy into, thereby absorb elastic potential energy through first spring 5, realize the primary buffering shock attenuation to mounting panel 2, the below of mounting panel 2 is provided with the buffer gear who is used for buffering mounting panel 2, the vibration that produces when the fan of air energy heat pump pressure-bearing module works carries out secondary buffering shock attenuation through buffer gear.

The buffer mechanism comprises second damping rods 17, the inner wall of a base 1 is symmetrically and fixedly connected with two second damping rods 17, the outer walls of the two second damping rods 17 are fixedly connected with a movable seat 8, a second spring 10 is sleeved on the outer wall of the second damping rod 17, the base 1 is elastically connected with the movable seat 8 through the second spring 10, the movable seat 8 is pushed, so that the movable seat 8 converts the pushing force of the second spring 10 into elastic potential energy, the elastic potential energy is converted into the second damping rod 17, the elastic potential energy is absorbed through the second damping rods 17, a telescopic rod 7 is arranged between the two movable seats 8, the telescopic rod 7 is fixedly connected with the two movable seats 8, the telescopic rod 7 is telescopic, the movable seats 8 can move towards two sides, the outer walls of the movable seats 8 are fixedly connected with first fixing seats 9, a plurality of sliding grooves 14 are formed in the outer walls of the bottom of the mounting plate 2, sliding blocks 15 are fixedly connected with sliding rails 13, second fixing seats 16 are fixedly connected with the outer walls of the sliding blocks 15, the first fixing seats 9 and the second fixing seats 12 are arranged between the first fixing seats 16 and the second fixing seats 12, and the second fixing seats 12 are connected with the first fixing seats 12 in a rotary mode, and the connecting rods 12 are driven by the connecting rods 12 to move towards two sides when the two sides are connected with the first fixing seats 12.

Wherein the outer wall of sliding block 15 is provided with pivot 11, and sliding block 15 is articulated state through pivot 11, and the bottom outer wall of base 1 is provided with a plurality of damping spring damper 6, through a plurality of damping spring damper 6, the characteristic of the damping spring damper 6 of utilization to cushion the shock attenuation to whole device, and then improve the practicality of device, mounting panel 2 deviates from the four-end outer wall of first damping pole 4 and all is provided with the mounting hole 3 of the fan of being convenient for install air energy heat pump pressure-bearing module, through mounting hole 3, can install air energy heat pump pressure-bearing module's fan.

The implementation principle of the fan buffer device of the air source heat pump pressure-bearing module provided by the embodiment of the application is as follows: the fan of the air energy heat pump pressure-bearing module is fixed on the mounting plate 2 through the mounting hole 3, so that when the fan of the air energy heat pump pressure-bearing module works, vibration is firstly converted into elastic potential energy through the first damping rod 4, the elastic potential energy is absorbed through the first spring 5, and then the fan of the air energy heat pump pressure-bearing module is damped and buffered, meanwhile, when the fan of the air energy heat pump pressure-bearing module vibrates to generate elastic potential energy to the first damping rod 4, the mounting plate 2 moves downwards, the connecting rod 12 is extruded through the mounting plate 2, the upper end of the connecting rod 12 slides on the sliding rail 13 through the sliding block 15, the state of the mounting plate 2 is changed, the movable seats 8 on two sides are extruded, the movable seats 8 move towards the inner wall direction of the base 1, elastic potential energy is generated by the second spring 10, the elastic potential energy is absorbed by the second damping rod 17, and vibration generated by the fan of the air energy heat pump pressure-bearing module is buffered and buffered, and damaged.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (5)

1. The utility model provides a fan buffer of air energy heat pump pressure-bearing module, includes base (1), its characterized in that: the damping device comprises a base (1), wherein the four end outer walls of the base (1) are fixedly connected with a first damping rod (4), the inner wall of the base (1) is slidably connected with a mounting plate (2), the mounting plate (2) is fixedly connected with the first damping rod (4), the outer walls of the first damping rod (4) are sleeved with first springs (5), the first springs (5) are respectively fixedly connected with the mounting plate (2) and the base (1), and a buffer mechanism for buffering the mounting plate (2) is arranged below the mounting plate (2).

2. The fan buffer device of an air source heat pump pressure module of claim 1, wherein: the buffer mechanism comprises a second damping rod (17), the inner wall of a base (1) is symmetrically and fixedly connected with two second damping rods (17), two damping rods (17) are fixedly connected with a moving seat (8) on the outer wall of each second damping rod, a second spring (10) is sleeved on the outer wall of each second damping rod (17), the base (1) is elastically connected with the moving seat (8) through the second spring (10), a telescopic rod (7) is arranged between the moving seats (8), the telescopic rod (7) is fixedly connected with two moving seats (8), a first fixing seat (9) is fixedly connected with the outer wall of each moving seat (8), a plurality of sliding grooves (14) are formed in the outer wall of the bottom of the mounting plate (2), sliding blocks (15) are fixedly connected with the outer wall of each sliding groove (14), a second fixing seat (16) is fixedly connected with the outer wall of each sliding block (15), and a connecting rod (16) are fixedly connected between the first fixing seat (9) and the second fixing seat (12).

3. The fan buffer device of an air source heat pump pressure module of claim 2, wherein: the outer wall of the sliding block (15) is provided with a rotating shaft (11), and the sliding block (15) is in a hinged state through the rotating shaft (11).

4. The fan buffer device of an air source heat pump pressure module of claim 1, wherein: the outer wall of the bottom of the base (1) is provided with a plurality of damping spring shock absorbers (6).

5. The fan buffer device of an air source heat pump pressure module of claim 1, wherein: the four-end outer walls of the mounting plate (2) deviating from the first damping rod (4) are respectively provided with a mounting hole (3) of a fan for conveniently mounting the air-source heat pump pressure-bearing module.