CN107237737B - Compressor fixing structure and dehumidifier with same - Google Patents
Compressor fixing structure and dehumidifier with same Download PDFInfo
- Publication number
- CN107237737B CN107237737B CN201710623206.3A CN201710623206A CN107237737B CN 107237737 B CN107237737 B CN 107237737B CN 201710623206 A CN201710623206 A CN 201710623206A CN 107237737 B CN107237737 B CN 107237737B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- foot pad
- compressor
- connecting arms
- fixing structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/14—Provisions for readily assembling or disassembling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
Abstract
The invention discloses a compressor fixing structure and a dehumidifier with the same, wherein the compressor fixing structure comprises: a chassis; a vibration-damping foot pad disposed on the chassis; the outer part of the mounting bracket of the compressor is sleeved on the vibration reduction foot pad; the vibration-damping foot pad is sleeved outside the connecting rod, the bottom end of the connecting rod is fixed on the chassis, and the top end of the connecting rod extends out of the vibration-damping foot pad; still including compressing tightly the piece, it includes two linking arms to compress tightly the piece, the interval has between two linking arms, the both sides on connecting rod top are provided with the draw-in groove respectively, two linking arms insert respectively in two draw-in grooves will compress tightly the piece and be connected with the connecting rod just two linking arms keep off directly over the damping callus on the sole. The invention fixes the compressor by a plug-in connection mode, simplifies the installation and disassembly processes of the fixed compressor, does not need special tools and improves the assembly efficiency.
Description
Technical Field
The invention relates to the field of fixing and mounting of compressors, in particular to a compressor fixing structure and a dehumidifier with the same.
Background
The traditional compressor fixing structure generally adopts a thread locking mode of a bolt and a nut, and a special tool is needed when the compressor is installed and detached by adopting the assembling mode, so that the installation and detachment process of the compressor needs to take longer time and is low in efficiency. Moreover, metal bolts and metal nuts are required, which results in high cost.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a compressor fixing structure and a dehumidifier with the same, which can simplify the installation and removal processes, do not need special tools and improve the assembly efficiency.
The technical scheme adopted by the invention is as follows: there is provided a compressor fixing structure including:
a chassis;
a vibration-damping foot pad disposed on the chassis;
the outer part of the mounting bracket of the compressor is sleeved on the vibration reduction foot pad;
the vibration-damping foot pad is sleeved outside the connecting rod, the bottom end of the connecting rod is fixed on the chassis, and the top end of the connecting rod extends out of the vibration-damping foot pad;
still including compressing tightly the piece, it includes two linking arms to compress tightly the piece, the interval has between two linking arms, the both sides on connecting rod top are provided with the draw-in groove respectively, two linking arms insert respectively in two draw-in grooves will compress tightly the piece and be connected with the connecting rod just two linking arms keep off directly over the damping callus on the sole.
The pressing piece further comprises an elastic arm, the elastic arm is connected to one end of each of the two connecting arms, the other ends of the two connecting arms are respectively inserted into the two clamping grooves, and the elastic arm is bent upwards or downwards.
And a pretightening force adjusting hole is formed at the joint of the two connecting arms and is close to the elastic arm.
The connecting rod and the vibration reduction foot pad are in clearance fit in the radial direction.
And a gap is formed between the two connecting arms and the vibration reduction foot pad.
The side walls of the two clamping grooves facing outwards are respectively provided with an arc-shaped bulge, and the opposite side surfaces of the two connecting arms are respectively provided with an arc-shaped concave part which is attached to the arc-shaped bulge.
The side of the connecting rod is also provided with a rib which is positioned between the two connecting arms, and the opposite sides of the two connecting arms are also respectively provided with a limiting part which is abutted against the rib.
The bottom end of the connecting rod is a flange, a vertical tangent plane is arranged on the side face of the flange, and a positioning hole matched with the flange with the vertical tangent plane is formed in the chassis.
The connecting rod is made of plastics and is integrally formed with the chassis in an injection molding mode.
The invention also provides a dehumidifier which comprises a compressor and the compressor fixing structure.
When the compressor is installed, the two connecting arms of the pressing piece are correspondingly inserted into the two clamping grooves of the connecting rod to enable the pressing piece to be connected with the connecting rod, when the compressor is disassembled, the two connecting arms of the pressing piece are pulled out from the two clamping grooves of the connecting rod to disassemble the pressing piece from the connecting rod, the compressor is fixed in a plug-in connection mode, the installation and disassembly processes of the compressor are simplified, special tools are not needed, the maintenance is convenient, the working hours are few, and the assembly efficiency is improved.
Drawings
Fig. 1 is an overall schematic view of a compressor fixing structure according to an embodiment of the present invention.
Fig. 2 is an exploded view of a compressor mounting structure in an embodiment of the present invention.
Fig. 3 is a sectional view showing a fixing structure of a compressor according to an embodiment of the present invention.
Fig. 4 is a structural view of a pressing member in the embodiment of the present invention.
Fig. 5 is a structural view of a connecting rod in the embodiment of the present invention.
FIG. 6 is a cross-sectional view of the connection between the compression member and the connecting rod in an embodiment of the present invention.
Detailed Description
Referring to fig. 1 and 2, the compressor fixing structure according to the embodiment of the present invention includes a base plate 10, a vibration damping foot pad 20, a mounting bracket 31 of a compressor 30, a connecting rod 40, and a pressing member 50, wherein the vibration damping foot pad 20, the mounting bracket 31 of the compressor, the connecting rod 40, and the pressing member 50 are used to fix the compressor 30 to the base plate 10. The compressor 30 is a compressor in the dehumidifier, and the base plate 10 is a base plate of the dehumidifier.
As shown in fig. 3, the damping pad 20 is disposed on the chassis 10, a central through hole 21 is disposed inside the damping pad 20, an annular groove 22 is disposed outside the damping pad 20, and the damping pad 20 may be a rubber pad. The mounting bracket 31 is provided with a vertically through mounting hole 311, and the mounting bracket 31 is fitted with the annular groove 22 through the mounting hole 311 and is sleeved on the shock absorbing foot pad 20. The mounting bracket 31 may be a connecting plate welded to both sides of the bottom of the compressor, respectively, and each connecting plate has two mounting holes, four in total. The damping foot pad 20 is sleeved on the connecting rod 40 through the central through hole 21, and the bottom surface of the damping foot pad 20 is flatly attached to the chassis 10 when the damping foot pad 20 is sleeved on the connecting rod 40. The bottom end of the connecting rod 40 is fixed on the chassis 10, and the top end 41 of the connecting rod extends out of the damping foot pad 20.
As shown in fig. 3 to 5, the pressing member 50 is made of 65Mn steel, the pressing member 50 includes two connecting arms 51 and a resilient arm 57, the two connecting arms 51 have a space therebetween, the resilient arm 57 is connected to one end of the two connecting arms 51, the other end of the two connecting arms 51 forms an opening 52, and the resilient arm 57 is bent upward or downward. Two sides of the top end 411 of the connecting rod 40 are respectively provided with a clamping groove 411, the other ends of the two connecting arms 51 are respectively inserted into the two clamping grooves 411 through the openings 52, the pressing piece 50 is connected with the connecting rod 40, and the two connecting arms 51 are blocked right above the vibration reduction foot pad 20. Referring to fig. 4 and 6, in the present embodiment, the outward side walls of the two slots 411 are respectively provided with an arc-shaped protrusion 413, and the opposite sides of the two connecting arms 51 are respectively provided with an arc-shaped recess 54 which is attached to the arc-shaped protrusion 413. When the compressor is installed, the two connecting arms of the pressing piece are correspondingly inserted into the two clamping grooves of the connecting rod, so that the arc-shaped bulges are attached to the arc-shaped concave parts, and the pressing piece and the connecting rod are connected together; when the compressor or the chassis is required to be maintained and replaced and the compressor is detached, the two connecting arms of the pressing piece are pulled out from the two clamping grooves of the connecting rod, so that the arc-shaped protrusion and the arc-shaped concave part are separated, and the pressing piece is detached from the connecting rod.
As shown in fig. 4, a preload adjustment hole 56 is formed at the joint of the two connecting arms 51, and the preload adjustment hole 56 is close to the elastic arm 57. Because compress tightly for interference fit between piece and the connecting rod, through the effect in pretightning force adjustment hole and elastic arm, can make to compress tightly that the piece presss from both sides tightly to be fixed on the connecting rod, prevent to compress tightly that the piece pine takes off.
In order to prevent the pressing member from rotating after being mounted on the connecting rod, and to make the mounting position of the pressing member accurate, as shown in fig. 5 and 6, the connecting rod 40 is further provided with a rib 412 between the two connecting arms 51 at the side thereof. As shown in fig. 4 and 6, the opposite side surfaces of the two connecting arms 51 are further respectively provided with a limiting portion 55 abutting against the rib 412, and the limiting portion 55 connects the pretension adjusting hole and the arc-shaped concave portion 54. In this embodiment, there are two ribs that are circumferentially disposed 180 degrees apart on the sides of the connecting rod. In addition, the rib can play the effect of direction pressing the piece and installing on the connecting rod or the in-process of tearing down, has made things convenient for pressing the piece installation and has torn down.
As shown in fig. 4 and 6, the opposite sides of the two connecting arms 51 are further respectively provided with a guiding portion 53, the guiding portion 53 connects the arc-shaped concave portion 54 and the opening 52, and the distance between the two guiding portions 53 gradually decreases in the direction from the opening 52 to the arc-shaped concave portion 54, so that the two connecting arms of the pressing member can be conveniently inserted into the two slots of the connecting rod correspondingly, and the two connecting arms can be conveniently pulled out from the two slots. Referring to fig. 6, when the pressing member is inserted, the two guide portions 53 of the pressing member are respectively attached to the arc-shaped protrusions 413 of the two slots, and under the action of the outer diameter supporting force of the arc-shaped protrusions 413, the distance between the two guide portions 53 is increased until the two arc-shaped recesses 54 inserted into the pressing member are respectively attached to the two arc-shaped protrusions 413, and at this time, the distance between the two guide portions 53 is restored to the original position.
As shown in fig. 3, the radial direction of the connecting rod 40 and the damping foot pad 20 is in clearance fit; a gap is formed between the two connecting arms 51 and the vibration reduction foot pad 20, so that the vibration of the compressor can be effectively reduced and transmitted to the whole machine, and a better vibration reduction effect is achieved.
As shown in fig. 3 and 5, the connecting rod 40 is made of plastic with better impact resistance, and the cost is lower than that of a metal bolt. The bottom end of the connecting rod 40 is provided with a flange 42, the side surface of the flange 42 is provided with a vertical tangent plane 421, and the vertical tangent plane 421 can be one or more. The chassis 10 is provided with a positioning hole 11 matched with a flange with a vertical section, and the flange 42 of the connecting rod 40 is arranged in the positioning hole 11 and is integrally formed with the chassis 10 in an injection molding mode. The flange 42 of the connecting rod 40 can be positioned by matching the vertical section 421 on the flange with the positioning hole in the process of being installed in the positioning hole 11, so that the assembling position of the connecting rod 40 is ensured to be accurate, and the assembling directions of the clamping grooves of the connecting rod are consistent.
The embodiment of the invention also provides a dehumidifier which comprises a compressor and the compressor fixing structure, wherein the connecting rod can be made of metal.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A compressor fixing structure comprising:
a chassis (10);
a vibration-damping foot pad (20) disposed on the chassis;
the mounting bracket (31) of the compressor (30) is sleeved on the vibration reduction foot pad;
the vibration reduction foot pad is sleeved on the connecting rod (40), the bottom end of the connecting rod is fixed on the chassis, and the top end (41) of the connecting rod extends out of the vibration reduction foot pad;
the damping foot pad is characterized by further comprising a pressing piece (50), wherein the pressing piece comprises two connecting arms (51), a space is formed between the two connecting arms, clamping grooves (411) are respectively formed in two sides of the top end of the connecting rod, the two connecting arms are respectively inserted into the two clamping grooves to connect the pressing piece with the connecting rod, and the two connecting arms are blocked right above the damping foot pad;
the radial direction of the connecting rod (40) and the vibration reduction foot pad (20) is in clearance fit;
a gap is reserved between the two connecting arms (51) and the vibration reduction foot pad (20);
the connecting rod (40) is made of plastics and is integrally formed with the chassis (10) in an injection molding mode;
arc-shaped protrusions (413) are respectively arranged on the outward side walls of the two clamping grooves (411), and arc-shaped concave parts (54) attached to the arc-shaped protrusions are respectively arranged on the opposite side surfaces of the two connecting arms (51);
the side of the connecting rod (40) is also provided with a rib (412) positioned between the two connecting arms (51), and the opposite sides of the two connecting arms are also respectively provided with a limiting part (55) abutted against the rib.
2. The compressor fixing structure according to claim 1, wherein the pressing member (50) further includes an elastic arm (57) connected to one end of the two connecting arms (51) and the other end of the two connecting arms is inserted into the two catching grooves (411), respectively, and the elastic arm is bent upward or downward.
3. The compressor fixing structure according to claim 2, wherein a preload adjusting hole (56) is provided at a joint of the two connecting arms (51), and the preload adjusting hole is adjacent to the elastic arm (57).
4. The compressor fixing structure according to claim 1, wherein the bottom end of the connecting rod is a flange (42), the side surface of the flange is provided with a vertical section (421), and the base plate (10) is provided with a positioning hole (11) matched with the flange with the vertical section.
5. A dehumidifier including a compressor, further comprising a compressor fixing structure as claimed in any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623206.3A CN107237737B (en) | 2017-07-27 | 2017-07-27 | Compressor fixing structure and dehumidifier with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623206.3A CN107237737B (en) | 2017-07-27 | 2017-07-27 | Compressor fixing structure and dehumidifier with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107237737A CN107237737A (en) | 2017-10-10 |
| CN107237737B true CN107237737B (en) | 2020-05-26 |
Family
ID=59988836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623206.3A Active CN107237737B (en) | 2017-07-27 | 2017-07-27 | Compressor fixing structure and dehumidifier with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237737B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989904A (en) * | 2019-04-08 | 2019-07-09 | 珠海格力电器股份有限公司 | Gasket, foot pad assembly, compressor and air-conditioner outdoor unit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021728A (en) * | 2000-07-05 | 2002-01-23 | Fujitsu General Ltd | Compressor support device |
| KR100595545B1 (en) * | 2004-01-30 | 2006-07-03 | 엘지전자 주식회사 | Support apparatus for compressor |
| JP2011001828A (en) * | 2009-06-16 | 2011-01-06 | Daikin Industries Ltd | Compressor |
| CN203146523U (en) * | 2013-01-21 | 2013-08-21 | 宁波巨丰工具实业有限公司 | Elastic clamping spring |
| JP6437783B2 (en) * | 2014-10-20 | 2018-12-12 | 株式会社コロナ | Air conditioner compressor support structure |
| CN207048944U (en) * | 2017-07-27 | 2018-02-27 | 珠海格力电器股份有限公司 | Fixing structure of compressor and the dehumidifier with the fixing structure of compressor |
-
2017
- 2017-07-27 CN CN201710623206.3A patent/CN107237737B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107237737A (en) | 2017-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8246023B2 (en) | Vibration damper, particularly for supporting compressors, pumps, electric motors and the like | |
| CN203717355U (en) | Rotating compressor and bearing assembly thereof | |
| CN107237737B (en) | Compressor fixing structure and dehumidifier with same | |
| EP3511593B1 (en) | Fan | |
| CA2831533C (en) | Assembly structure for end cover and shell of motor | |
| CN204061676U (en) | For the bearing of motor vehicle | |
| KR100716000B1 (en) | Compressor fixing apparatus | |
| CN210771304U (en) | Iron support for mounting vehicle body of vehicle electronic water pump | |
| KR101019750B1 (en) | Mounting bush | |
| CN207048944U (en) | Fixing structure of compressor and the dehumidifier with the fixing structure of compressor | |
| CN214045291U (en) | Motor mounting bracket, fan structure and air conditioner | |
| CN104895672A (en) | Connection structure of engine decorative cover and engine cylinder cover | |
| CN219220858U (en) | Shock-absorbing structure, water pump and air conditioner | |
| WO2019042073A1 (en) | Electric motor and bearing seat mounting assembly thereof | |
| KR20110008617U (en) | Spring fixtures | |
| CN210688670U (en) | Panel assembly of air conditioner and air conditioner | |
| KR100645144B1 (en) | Safty apprauts for screw joint in car | |
| CN216812072U (en) | Damping callus on sole and temperature control equipment | |
| CN213773140U (en) | Leaf suction machine | |
| CN113872384B (en) | Vibration reduction structure, motor component and air conditioner | |
| CN212028113U (en) | Mute noise-reducing exhaust fan | |
| KR100887975B1 (en) | Engine mounting unit for vehicles | |
| CN213501708U (en) | Suspension buffer block assembly, suspension system and vehicle | |
| CN201674305U (en) | Novel buckle rivet end cover structure of motor | |
| CN210093030U (en) | Shock pad, motor assembly structure and range hood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |