CN212429133U

CN212429133U - Novel compressor vibration reduction device of outer machine of ceiling type air conditioner

Info

Publication number: CN212429133U
Application number: CN202020032245.3U
Authority: CN
Inventors: 兰雯琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2021-01-29
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a compressor vibration damper of a novel ceiling type air conditioner outdoor unit, which comprises a bottom plate, a seat body, a damping spring, a cover body, a placing plate, a pressing mechanism and a reinforcing device, wherein the pressing mechanism consists of a pressing block, a telescopic rod, a through groove, a spring, a press rod, a guide rod, a ratchet, a bearing, a rotating shaft, a ratchet wheel, a torsional spring and a press block, the pressing mechanism is arranged on the compressor vibration damper of the novel ceiling type air conditioner outdoor unit, after the compressor is placed into the compressor for fixation, the two press blocks rotate through the rotating shaft and touch and press the compressor for compressing and limiting the compressor for fixation, the press block can be pressed down to drive the ratchet wheel to move down when the compressor is required to be disassembled for maintenance, thereby the ratchet wheel is disengaged from control and then the press block is reset by the torsional spring to open the ratchet wheel to rotate outwards, the problem that when, the problem of auxiliary limiting and fixing of the position of the device is not easy to occur, and the effects of compressing and preventing displacement are achieved.

Description

Novel compressor vibration reduction device of outer machine of ceiling type air conditioner

Technical Field

The utility model relates to an air conditioning technology field, concretely relates to novel compressor damping of outer machine of suspension type air conditioner device.

Background

An air conditioner, that is, an air conditioner, is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building or structure, and an air conditioner compressor plays a role of compressing and driving a refrigerant in an air conditioner refrigerant circuit, and the air conditioner needs to use an external unit and an internal air conditioner compressor thereof to perform cooling when operating.

The bottom of the compressor needs to use a vibration damping device to reduce vibration generated during working, but when the existing compressor is fixed at the upper end of the vibration damping device for long-term use, the compressor is easy to slightly shift left and right due to vibration force, and the position of the compressor is not easy to be assisted and limited for fixing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a compressor vibration damper of outer machine of novel suspension type air conditioner, solved current compressor and fixed when using for a long time in the vibration damper upper end, because of the slight left and right sides skew of shaking force easily, be difficult for assisting spacing fixed problem to its position, reach and compress tightly and prevent the effect of displacement.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel compressor vibration damper of ceiling type air conditioner outdoor unit, which comprises a bottom plate and a damping spring, wherein the upper end of the bottom plate is vertically fixed with a seat body, the head and the tail ends of the damping spring are respectively arc-welded with the seat body and a cover body, the top of the cover body is fastened with a placing plate, a hold-down mechanism is arranged inside the placing plate, a reinforcing device is arranged at the upper end of the bottom plate, the hold-down mechanism is composed of a press block, a telescopic rod, a through groove, a spring, a press rod, a guide rod, a ratchet, a bearing, a rotating shaft, a ratchet, a torsional spring and a pressing block, the press block is in sliding fit with the front end of the placing plate, the head and the tail ends of the telescopic rod are respectively fixed with the press block and the through groove, the through groove is arranged inside the placing plate, the spring is, the middle of the pressure rod is in sliding fit with the guide rod, the ratchet is vertically fixed on the right side of the upper end of the pressure rod, the bearings are vertically fixed at two ends of the placing plate, the middle of each bearing is in rotating fit with the ratchet wheel and the pressing block through the rotating shaft respectively, the torsion springs are tightly wound on the outer sides of the rotating shafts, the reinforcing device is composed of a lower fixing shaft, a telescopic sleeve, a telescopic column and an upper fixing shaft, the bottom of the telescopic sleeve is in rotating fit with the bottom plate through the lower fixing shaft and in sliding fit with the telescopic column, and the telescopic column is in rotating fit with the bottom of the.

Further, press the briquetting up end and be provided with anti-skidding line to every anti-skidding line equidistance sets up.

Furthermore, the natural length of the spring is the same as the maximum length of the telescopic rod, and the spring and the telescopic rod are arranged in parallel.

Furthermore, limiting plates are arranged at the head end and the tail end of the telescopic rod, and the outer diameters of the two limiting plates are the same.

Further, the length of the pressure lever is one third of the length of the placing plate, and the pressure lever and the placing plate are arranged in parallel.

Furthermore, the number of the guide rods is two, and the two guide rods are arranged in parallel.

Further, the upper end of the bearing is arc-shaped, and the bottom of the bearing is arranged in parallel with the upper end of the placing plate.

Furthermore, the briquetting is provided with two each other symmetry to the briquetting left side is provided with anti-skidding rubber piece.

Furthermore, the ratchet is made of high-carbon steel.

Furthermore, the bearing is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

through having set up hold-down mechanism, put into the fixed back of compressor, rotate two briquettings through the pivot and touch and compress tightly the compressor and compress tightly it spacing fixed, need dismantle simultaneously when overhauing the compressor and press the briquetting to make the depression bar drive the ratchet move down according to the briquetting, thereby make the ratchet break away from control and make the briquetting outwards rotate by the torsional spring resets and open, solved current compressor and fixed when using for a long time in the damping device upper end, skew about the vibrations power is slight easily because of, be difficult for assisting spacing fixed problem to its position, reach and compress tightly and prevent the effect of displacement.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the damping spring structure of the present invention;

fig. 3 is a schematic structural view of the pressing mechanism of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the structure of the pressing rod of the present invention;

fig. 6 is a schematic structural view of the reinforcing apparatus of the present invention.

In the figure: the device comprises a bottom plate-1, a seat body-2, a damping spring-3, a cover body-4, a placing plate-5, a pressing mechanism-6, a reinforcing device-7, a pressing block-61, a telescopic rod-62, a through groove-63, a spring-64, a pressure lever-65, a guide rod-66, a ratchet-67, a bearing-68, a rotating shaft-69, a ratchet-610, a torsion spring-611, a pressing block-612, a lower fixed shaft-71, a telescopic sleeve-72, a telescopic column-73 and an upper fixed shaft-74.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides a compressor vibration damping device for a ceiling-mounted air conditioner outdoor unit: the shock absorption device comprises a bottom plate 1 and a shock absorption spring 3, wherein the upper end of the bottom plate 1 is vertically fixed with a base body 2, the head and tail ends of the shock absorption spring 3 are respectively in arc welding with the base body 2 and a cover body 4, the top of the cover body 4 is fastened with a placing plate 5, a pressing mechanism 6 is arranged inside the placing plate 5, a reinforcing device 7 is arranged at the upper end of the bottom plate 1, the pressing mechanism 6 comprises a pressing block 61, a telescopic rod 62, a through groove 63, a spring 64, a pressure rod 65, a guide rod 66, a ratchet 67, a bearing 68, a rotating shaft 69, a ratchet 610, a torsion spring 611 and a pressing block 612, the pressing block 61 is in sliding fit with the front end of the placing plate 5, the head and tail ends of the telescopic rod 62 are respectively fixed with the pressing block 61 and the through groove 63, the through groove 63 is arranged inside the placing plate 5, the spring 64 is tightly wound outside the, ratchet 67 is vertically fixed in depression bar 65 upper end right side, and bearing 68 is vertically fixed at placing board 5 both ends, and bearing 68 middle part through pivot 69 respectively with ratchet 610 and briquetting 612 normal running fit, the torsional spring 611 closely twines with the pivot 69 outside, reinforcing apparatus 7 comprises lower fixed axle 71, telescopic sleeve 72, flexible post 73 and last fixed axle 74, telescopic sleeve 72 bottom is through lower fixed axle 71 and bottom plate 1 normal running fit, and telescopic sleeve 72 and flexible post 73 sliding fit, flexible post 73 is through last fixed axle 74 and placing board 5 bottom normal running fit.

Wherein, press according to the briquetting 61 up end and be provided with anti-skidding line to every anti-skidding line equidistance sets up, and the finger bumps and touches and can pass through anti-skidding line increase friction when pressing briquetting 61, makes the difficult slip skew of in-process of pressing.

The natural length of the spring 64 is the same as the maximum length of the telescopic rod 62, and the spring 64 and the telescopic rod 62 are installed in parallel, so that the spring 64 and the telescopic rod 62 can be stretched simultaneously.

Limiting plates are arranged at the head end and the tail end of the telescopic rod 62, the outer diameters of the two limiting plates are the same, and the limiting plates at the two ends of the telescopic rod 62 are enabled to play a role in compressing and fixing the spring 64.

Wherein, the length of the pressure lever 65 is one third of the length of the placing plate 5, and the pressure lever 65 and the placing plate 5 are arranged in parallel, and the parallel arrangement enables the pressure lever 65 to slide in parallel better and transmit better.

The two guide rods 66 are arranged and arranged in parallel, and the two guide rods 66 in parallel can simultaneously limit the pressure lever 65 to slide up and down in parallel.

The upper end of the bearing 68 is arc-shaped, the bottom of the bearing 68 is arranged in parallel with the upper end of the placing plate 5, and the pressing block 612 can rotate better due to parallel fixation.

The pressing blocks 612 are symmetrically arranged, the left side of the pressing block 612 is provided with the anti-skidding rubber blocks, and when the pressing block 612 presses the compressor, the anti-skidding rubber blocks touch the compressor to press the compressor fixedly and are not easy to slide.

Wherein, the ratchet 67 is made of high-carbon steel.

The bearing 68 is made of stainless steel.

The bearing 68 described in this patent: the bearing is an important part in the modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body.

The working principle is as follows: firstly, the bottom plate 1 can be fastened in the air conditioner outdoor unit, then the compressor can be installed in the placing plate 5, so that four damping springs 3 can work in the seat body 2 and the cover body 4, and the working vibration force of the compressor is reduced, but when the existing compressor is fixed at the upper end of the vibration damper for long-term use, the compressor is easy to slightly shift left and right due to the vibration force, and the position of the compressor is not easy to be subjected to auxiliary limit fixing, the problem can be solved by the pressing mechanism 6, after the compressor is placed into the compressor for fixing, two pressing blocks 612 rotate through the rotating shaft 69 in the bearing 68 and touch the pressing compressor to press the compressor for limit fixing, and when the compressor needs to be disassembled for maintenance, the pressing block 61 can be pressed down to enable the pressing rod 65 in the through groove 64 to drive the ratchet 67 to move down, so that the ratchet 610 is separated from the control and then the pressing blocks 612 are rotated, meanwhile, the reinforcing device 7 plays a role in reinforcing, the telescopic column 73 and the telescopic sleeve 72 are telescopic during vibration, and the head and the tail ends rotate through the lower fixed shaft 71 and the upper fixed shaft 74, so that the vibration positions of the bottom plate 1 and the placing plate 5 are limited and are not easy to fall off, by arranging the pressing mechanism 6, after the compressor is placed into the compressor for fixing, the two pressing blocks 612 are rotated through the rotating shaft 69 and touch the compressor for pressing, limiting and fixing, meanwhile, when the compressor needs to be disassembled and repaired, the pressing block 61 can be pressed down to enable the pressing rod 65 to drive the ratchet 67 to move downwards, thereby the ratchet wheel 610 is separated from the control and the torsional spring 611 resets to lead the pressing block 612 to rotate outwards and open, solving the problems that when the existing compressor is fixed at the upper end of the vibration damper for long-term use, the problem of auxiliary limiting and fixing of the position of the vibration force is solved easily due to slight left and right deviation of the vibration force, and the effects of compressing and preventing displacement are achieved.

The basic principle and the main characteristics of the present invention and the advantages of the present invention have been shown and described above, and the present invention uses standard parts that can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the attached drawings, the specific connection mode of each part is all the conventional means such as bolt and rivet, welding, etc. mature in the prior art, and machinery, parts and equipment are all adopted in the prior art, and the conventional model is added to the conventional connection mode in the prior art, and detailed description is not given here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A compressor vibration damper of a novel ceiling type air conditioner outdoor unit comprises a bottom plate (1) and a damping spring (3), wherein the upper end of the bottom plate (1) is vertically fixed with a base body (2), the head end and the tail end of the damping spring (3) are respectively subjected to arc welding with the base body (2) and a cover body (4), and the top of the cover body (4) is fastened with a placing plate (5);

the method is characterized in that: the welding device is characterized by further comprising a pressing mechanism (6) and a reinforcing device (7), the pressing mechanism (6) is arranged inside the placing plate (5), the reinforcing device (7) is arranged at the upper end of the bottom plate (1), the pressing mechanism (6) is composed of a pressing block (61), an expansion rod (62), a through groove (63), a spring (64), a pressure rod (65), a guide rod (66), a ratchet (67), a bearing (68), a rotating shaft (69), a ratchet wheel (610), a torsion spring (611) and a pressing block (612), the pressing block (61) is in sliding fit with the front end of the placing plate (5), the head end and the tail end of the expansion rod (62) are respectively fixed with the pressing block (61) and the through groove (63), the through groove (63) is formed inside the placing plate (5), the spring (64) is tightly wound on the outer side of the expansion rod (62), and the left side of the pressure rod (65) is, the guide rod (66) is fastened in the middle of the through groove (63), and the middle of the pressure lever (65) is in sliding fit with the guide rod (66), the ratchet (67) is vertically fixed at the right side of the upper end of the pressure lever (65), the bearing (68) is vertically fixed at the two ends of the placing plate (5), the middle part of the bearing (68) is respectively in running fit with the ratchet wheel (610) and the pressing block (612) through a rotating shaft (69), the torsion spring (611) is tightly wound on the outer side of the rotating shaft (69), the reinforcing device (7) consists of a lower fixed shaft (71), a telescopic sleeve (72), a telescopic column (73) and an upper fixed shaft (74), the bottom of the telescopic sleeve (72) is rotationally matched with the bottom plate (1) through a lower fixed shaft (71), and the telescopic sleeve (72) is in sliding fit with the telescopic column (73), and the telescopic column (73) is in rotating fit with the bottom of the placing plate (5) through an upper fixed shaft (74).

2. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: according to pressing block (61) up end and being provided with anti-skidding line to every anti-skidding line equidistance sets up.

3. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: the natural length of the spring (64) is the same as the maximum length of the telescopic rod (62), and the spring (64) and the telescopic rod (62) are arranged in parallel.

4. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: limiting plates are arranged at the head end and the tail end of the telescopic rod (62), and the outer diameters of the two limiting plates are the same.

5. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: the length of the pressure lever (65) is one third of the length of the placing plate (5), and the pressure lever (65) and the placing plate (5) are arranged in parallel.

6. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: the number of the guide rods (66) is two, and the two guide rods (66) are arranged in parallel.

7. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: the upper end of the bearing (68) is arc-shaped, and the bottom of the bearing (68) is arranged in parallel with the upper end of the placing plate (5).

8. The vibration damper for compressor of outdoor unit of ceiling-mounted air conditioner as claimed in claim 1, wherein: the two pressing blocks (612) are symmetrically arranged, and the anti-skid rubber block is arranged on the left side of the pressing block (612).