CN113776235B

CN113776235B - A compressor anti-overturning mounting structure for air conditioner or dehumidifier

Info

Publication number: CN113776235B
Application number: CN202110976634.0A
Authority: CN
Inventors: 朱国权
Original assignee: Ningbo Fuda Intelligent Technology Co ltd
Current assignee: Ningbo Fuda Intelligent Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-10-04
Anticipated expiration: 2041-08-24
Also published as: CN113776235A

Abstract

The invention discloses a compressor anti-toppling mounting structure for an air conditioner or a dehumidifier, which comprises a mounting base and a compressor arranged on the mounting base, wherein the compressor is connected with an anchor ear, and at least three upper rope holes are formed in the circumferential direction of the anchor ear; the mounting base is provided with a plurality of fixing pieces connected with the upper rope holes, the fixing pieces are provided with lower rope holes corresponding to the upper rope holes, and diagonal ropes are connected between the upper rope holes and the lower rope holes; the inclined stay ropes are steel wire ropes. According to the invention, the compressor is fixed on the base through three or more than three diagonal ropes, and the compressor has stronger anti-tilting capability through the fixing mode, so that the compressor is not easy to tilt.

Description

Anti-toppling mounting structure for compressor of air conditioner or dehumidifier

Technical Field

The invention relates to a mounting and fixing structure, in particular to an anti-toppling mounting structure for a compressor of an air conditioner or a dehumidifier.

Background

Air compressors are installed in existing air conditioners and dehumidifiers. The compressor is fixed on the mounting base through screws at the bottom. The mounting mode has the following defects: the compressor has poor anti-toppling capability, and when the compressor is subjected to transverse acting force, toppling is easy to happen, so that equipment is damaged.

Disclosure of Invention

The invention aims to solve the problems that in the existing air conditioner and dehumidifier, the anti-toppling capability of a compressor is poor, and when the compressor is subjected to transverse acting force, the compressor is easy to topple, so that equipment is damaged.

The purpose of the invention is realized by the following technical scheme: an anti-toppling installation structure of a compressor for an air conditioner or a dehumidifier comprises an installation base and the compressor arranged on the installation base, wherein the compressor is connected with an anchor ear, and at least three upper rope holes are formed in the circumferential direction of the anchor ear; the mounting base is provided with a plurality of fixing pieces connected with the upper rope holes, the fixing pieces are provided with lower rope holes corresponding to the upper rope holes, and diagonal ropes are connected between the upper rope holes and the lower rope holes; the inclined stay ropes are steel wire ropes.

In the invention, the compressor is fixed on the base through three or more diagonal draw ropes, and the compressor has stronger anti-tilting capability through the fixing mode, so that the compressor is not easy to tilt.

Preferably, the fixing member is a fixing bolt.

Preferably, the hoop is connected to the upper end of the compressor.

Preferably, the both ends of oblique stay cord are connected with the hasp respectively, and the hasp includes sleeve and two locking screws, and the inside centre of sleeve is provided with the fixed part, and both sides in the sleeve are provided with the connecting hole, are provided with first internal thread on the inner wall of connecting hole, and two locking screws are connected respectively in two connecting holes, are provided with two perforating holes on the sleeve, and the perforating hole is located the both sides of fixed part, and the tip of oblique stay cord passes two perforating holes and forms the becket bridle, and the becket bridle passes last rope hole or lower rope hole. The lock catch can be used for adjusting the diagonal length of the diagonal cable. When adjusting, only need to unscrew two locking screws on the hasp, then adjust the oblique pull length of stay cable as required, after adjusting, tighten two locking screws again to lock the stay cable.

Preferably, a first piston cavity is arranged on the end face of the front end of the locking screw, a first piston is arranged in the first piston cavity, a contact block is connected to the first piston, and the contact block extends out of the end face of the locking screw; a first cavity is formed between the first piston and the bottom of the first piston cavity, and an elastic part is arranged between the first piston and the bottom of the first piston cavity; a second piston cavity is formed in the side face of the front end of the locking screw, a second piston is connected in the second piston cavity, a telescopic block is connected to the second piston, a second cavity is formed between the second piston and the bottom of the second piston cavity, and the first cavity is connected with the second cavity through a connecting channel; liquid media are filled in the first cavity and the second cavity; be provided with the pressure release hole in the locking screw, the one end and the first piston chamber intercommunication in pressure release hole, the other end in pressure release hole link up the tip of bolt, is provided with the third piston in the pressure release hole, is provided with the second internal thread on the inner wall of the one end in first piston chamber is kept away from in the pressure release hole, is connected with the screw in the pressure release hole, and the screw links to each other with the second internal thread, and the one end and the third piston of screw are contradicted. When the inclined pull rope is locked through the locking screw, the locking screw is very easy to be screwed too tightly, so that the jacking force of the front end of the locking screw to the side surface of the inclined pull rope is too large, and the inclined pull rope at the position is seriously deformed due to too large stress, so that the strength of the position is reduced, and the inclined pull rope is easy to break. The invention effectively solves the problems. When the locking screw is in the process of screwing up, the contact block at the front end of the locking screw is in contact with the side face of the inclined stay rope, along with continuous screwing up of the locking screw, the jacking force of the contact block on the inclined stay rope is continuously increased, meanwhile, the contact block and the first piston can also move towards the bottom of the first piston cavity, at the same time, a liquid medium in the first cavity can enter the second cavity through the connecting channel, the second cavity is increased, the second piston and the telescopic block are pushed to move towards the outer side and are in contact with the inner wall of the connecting hole, along with continuous screwing up of the locking screw, the jacking force of the telescopic block on the inner wall of the connecting hole is also continuously increased, the resistance for screwing up the locking screw is also continuously increased, when the locking screw is screwed up to a certain degree, a larger jacking force is generated between the telescopic block and the inner wall of the connecting hole, the continuous screwing up of the locking screw is very difficult, the excessive screwing up of the locking screw is effectively prevented, and the inclined stay rope is seriously deformed to cause fracture. Meanwhile, after the locking screw is screwed, the telescopic block is tightly propped against the inner wall of the connecting hole, so that a good anti-loosening effect is achieved on the locking screw. Considering that after the locking screw is screwed, the liquid media in the first cavity and the second cavity keep higher pressure, and the telescopic block is tightly propped against the inner wall of the connecting hole, so that the locking screw can be unscrewed only by larger torque; in the invention, the locking screw is provided with the pressure relief hole, so that the problems can be effectively solved. When needs are unscrewed locking screw, rotate the screw earlier for the screw outwards removes certain distance, makes the actual liquid volume that holds in pressure release hole increase, thereby plays the pressure release effect to liquid medium, makes liquid medium pressure drop, and then reduces the top tension between flexible piece and the connecting hole inner wall, is convenient for unscrew locking screw.

Preferably, the liquid medium is hydraulic oil.

Preferably, the elastic element is formed by connecting a plurality of belleville springs in series.

The beneficial effects of the invention are: according to the invention, the compressor is fixed on the base through three or more than three diagonal ropes, and the compressor has stronger anti-tilting capability through the fixing mode, so that the compressor is not easy to tilt.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a schematic structural diagram of the hoop.

Fig. 3 is a cross-sectional view of the latch.

Fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. the mounting base, 2, the compressor, 3, the staple bolt, 4, fixing bolt, 5, oblique stay cord, 6, hasp, 7, staple bolt subassembly, 8, connecting bolt, 9, go up the rope hole, 10, the sleeve, 11, the fixed part, 12, locking screw, 13, the pressure release hole, 14, the third piston, 15, the screw, 16, first piston, 17, contact piece, 18, first cavity, 19, belleville spring, 20, the second piston, 21, flexible piece, 22, the rubber pad, 23, the second cavity, 24, interface channel.

Detailed Description

The invention is further described by the following detailed description in conjunction with the accompanying drawings.

Example 1:

as shown in fig. 1 to 4, a compressor anti-falling mounting structure for an air conditioner or a dehumidifier includes a mounting base 1 and a compressor 2 disposed on the mounting base 1. The compressor 2 is connected with a hoop 3. The hoop 3 is connected to the upper end of the compressor 2. The hoop 3 comprises a plurality of hoop assemblies 7, and the end parts of the two adjacent hoop assemblies 7 are connected through connecting bolts. In the invention, the hoop 3 comprises three hoop assemblies 7. The hoop 3 is provided with at least three upper rope holes in the circumferential direction, and the mounting base 1 is provided with fixing pieces connected with the upper rope holes in number. The fixing piece is a fixing bolt 4. Be provided with down the hole of restricting corresponding with last hole of restricting on the mounting, go up the hole of restricting and be connected with diagonal draw 5 between the hole of restricting. The inclined stay ropes 5 are steel wire ropes.

Two ends of the inclined pull rope 5 are respectively connected with a lock catch 6. The lock catch 6 comprises a sleeve 10 and two locking screws 12, wherein the sleeve 10 is of a cylindrical structure. The fixing portion 11 is provided in the middle inside the sleeve 10. Two sides in the sleeve 10 are provided with connecting holes, the inner walls of the connecting holes are provided with first internal threads, and the two locking screws 12 are respectively connected in the two connecting holes. The sleeve 10 is provided with two through holes through which the stay cables 5 can be passed, and the through holes are located on both sides of the fixing portion 11. The end part of the inclined stay rope 5 passes through the two through holes to form a rope ring, and the rope ring passes through the upper rope hole or the lower rope hole. The locking screw 12 is used for tightening the stay cable. The lock catch can be used for adjusting the diagonal length of the diagonal cable. When adjusting, only need to unscrew two locking screws on the hasp, then adjust the oblique pull length of stay cable as required, after adjusting, tighten two locking screws again to lock the stay cable.

A first piston cavity is formed in the end face of the front end of the locking screw 12, a first piston 16 is arranged in the first piston cavity, a contact block 17 is connected to the first piston 16, and the contact block 17 extends out of the end face of the locking screw. A first cavity 18 is formed between the first piston 16 and the bottom of the first piston cavity, and an elastic member is arranged between the first piston 16 and the bottom of the first piston cavity. The elastic member is formed by connecting a plurality of belleville springs 19 in series. A second piston cavity is formed in the side face of the front end of the locking screw 12, a second piston 20 is connected to the second piston cavity, a telescopic block 21 is connected to the second piston 20, and a second cavity 23 is formed between the second piston 20 and the bottom of the second piston cavity. A rubber pad 22 is arranged at one end of the telescopic block 21 close to the inner wall of the connecting hole. The first chamber 18 and the second chamber 23 are connected by a connecting passage 24. The first chamber 18 and the second chamber 23 are filled with a liquid medium. The liquid medium is hydraulic oil. A pressure relief hole 13 is formed in the locking screw 12, one end of the pressure relief hole 13 is communicated with the first piston cavity, and the other end of the pressure relief hole 13 penetrates through the end of the bolt. Be provided with third piston 14 in the pressure release hole, be provided with the second internal thread on the inner wall of the one end of first piston chamber is kept away from in pressure release hole 13, be connected with screw 15 in the pressure release hole 13, screw 15 links to each other with the second internal thread, and screw 15's one end is contradicted with third piston 14. When the inclined pull rope is locked through the locking screw, the locking screw is very easy to be screwed too tightly, so that the jacking force of the front end of the locking screw to the side surface of the inclined pull rope is too large, and the inclined pull rope at the position is seriously deformed due to too large stress, so that the strength of the position is reduced, and the inclined pull rope is easy to break. The invention effectively solves the problems. When locking screw is at the tightening in-process, the contact piece that is located the locking screw front end contacts with the side of oblique stay cord, along with the constantly tightening of locking screw, the contact piece is to oblique stay cord's top tight power also constantly increase, meanwhile, contact piece and first piston also can move to the bottom in first piston chamber, at this moment, the liquid medium in the first cavity can pass through in the interface channel gets into the second cavity, make the second cavity increase, promote second piston and flexible piece outside and move and contact with the inner wall of connecting hole, along with the constantly tightening of locking screw, the top tight power of flexible piece to the connecting hole inner wall also constantly increases, thereby make the resistance that locking screw screwed up also constantly increase, when locking screw tightens to a certain degree, produce great top tight power between flexible piece and the connecting hole inner wall, make the continuation tightening of locking screw become very difficult, thus effectively prevented locking screw from tightening excessively, and then prevented that oblique stay cord from taking place serious deformation and causing the fracture. Meanwhile, after the locking screw is screwed, the telescopic block is tightly propped against the inner wall of the connecting hole, so that a good anti-loosening effect is achieved on the locking screw. Considering that after the locking screw is screwed, the liquid media in the first cavity and the second cavity keep high pressure, and the telescopic block is tightly propped against the inner wall of the connecting hole, so that the locking screw can be unscrewed only by a large torque; in the invention, the locking screw is provided with the pressure relief hole, so that the problems can be effectively solved. When needs are unscrewed locking screw, rotate the screw earlier for the screw outwards removes certain distance, makes the actual liquid volume that holds in pressure release hole increase, thereby plays the pressure release effect to liquid medium, makes liquid medium pressure drop, and then reduces the top tension between flexible piece and the connecting hole inner wall, is convenient for unscrew locking screw.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mounting structure is prevented empting by compressor for air conditioner or dehumidifier, includes the installation base and sets up the compressor on the installation base, its characterized in that: the compressor is connected with an anchor ear, and at least three upper rope holes are formed in the circumferential direction of the anchor ear; the mounting base is provided with a plurality of fixing pieces connected with the upper rope holes, the fixing pieces are provided with lower rope holes corresponding to the upper rope holes, and diagonal ropes are connected between the upper rope holes and the lower rope holes; the inclined stay ropes are steel wire ropes; the two ends of the diagonal rope are respectively connected with a lock catch, the lock catch comprises a sleeve and two locking screws, a fixing part is arranged in the middle of the interior of the sleeve, connecting holes are formed in the two sides of the interior of the sleeve, first internal threads are formed in the inner wall of each connecting hole, the two locking screws are respectively connected into the two connecting holes, two through holes are formed in the sleeve and are located on the two sides of the fixing part, the end part of the diagonal rope penetrates through the two through holes and forms a rope ring, and the rope ring penetrates through an upper rope hole or a lower rope hole; a first piston cavity is formed in the end face of the front end of the locking screw, a first piston is arranged in the first piston cavity, a contact block is connected to the first piston, and the contact block extends out of the end face of the locking screw; a first cavity is formed between the first piston and the bottom of the first piston cavity, and an elastic part is arranged between the first piston and the bottom of the first piston cavity; a second piston cavity is formed in the side face of the front end of the locking screw, a second piston is connected in the second piston cavity, a telescopic block is connected on the second piston, a second cavity is formed between the second piston and the bottom of the second piston cavity, and the first cavity is connected with the second cavity through a connecting channel; liquid media are filled in the first cavity and the second cavity.

2. The compressor anti-toppling mounting structure for an air conditioner or dehumidifier according to claim 1, wherein the fixing member is a fixing bolt.

3. The structure of claim 1, wherein the hoop is connected to an upper end of the compressor.

4. The compressor anti-toppling mounting structure for the air conditioner or the dehumidifier as claimed in claim 1, wherein a pressure relief hole is formed in the locking screw, one end of the pressure relief hole is communicated with the first piston cavity, the other end of the pressure relief hole penetrates through the end portion of the bolt, a third piston is arranged in the pressure relief hole, a second internal thread is arranged on the inner wall of one end, away from the first piston cavity, of the pressure relief hole, a screw is connected in the pressure relief hole, the screw is connected with the second internal thread, and one end of the screw abuts against the third piston.

5. The compressor anti-toppling mounting structure for the air conditioner or the dehumidifier according to claim 4, wherein the liquid medium is hydraulic oil.

6. The anti-toppling installation structure of a compressor for an air conditioner or dehumidifier as claimed in claim 4, wherein said elastic member is formed by connecting a plurality of belleville springs in series.