CN107097076B - A kind of compressor connecting bar machining tool pedestal - Google Patents
A kind of compressor connecting bar machining tool pedestal Download PDFInfo
- Publication number
- CN107097076B CN107097076B CN201710355115.6A CN201710355115A CN107097076B CN 107097076 B CN107097076 B CN 107097076B CN 201710355115 A CN201710355115 A CN 201710355115A CN 107097076 B CN107097076 B CN 107097076B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- buffer
- spring
- bar
- machining tool
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
- B23Q11/0039—Arrangements for preventing or isolating vibrations in parts of the machine by changing the natural frequency of the system or by continuously changing the frequency of the force which causes the vibration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Abstract
The present invention provides a kind of compressor connecting bar machining tool pedestal, is related to field of machining.The compressor connecting bar machining tool pedestal, including fixed plate, the top of the fixed plate are fixedly connected with the bottom of machine body, and the quadrangle of the fixed plate bottom is installed with the first connecting seat, and first connecting seat is flexibly connected with the top of compression bar.The compressor connecting bar machining tool pedestal, the compression bar being fixedly connected with the first spring and with briquetting by the briquetting of setting, and pass through the first connecting seat of setting and the piston inside buffer, pass through the second spring and third spring of setting simultaneously, to the effect by compression bar to the effect and buffer bar of briquetting to piston, and under the action of second spring and third spring, the action for making fixed plate stablize along guide rod, vibrations are buffered well, to which lathe base is not easy to loosen, keep the machining accuracy of compressor connecting bar unaffected.
Description
Technical field
The present invention relates to technical field of mechanical processing, specially a kind of compressor connecting bar machining tool pedestal.
Background technology
Low-pressure gas is promoted to a kind of driven fluid machinery of high pressure gas, is the heart of refrigeration system by compressor.
It sucks the refrigerant gas of low-temp low-pressure from air intake duct, is operated by motor after being compressed to it with piston, to exhaust
The refrigerant gas of high temperature and pressure is discharged in pipe, power is provided for refrigeration cycle, to realize compression → condensation (heat release) → expansion
The refrigeration cycle of → evaporation (heat absorption).Compressor produces in a pipeline fashion.In engineering shop (including casting) system
Produce the parts such as cylinder body, piston (shaft), valve block, connecting rod, bent axle, end cap；Rotor, stator are assembled in motor workshop；
Press workshop produces shell etc..Then it assembled in assembly shop, welded, cleaning, drying, most afterwards through examining qualified packaging
Manufacture.Wherein connecting rod is processed manufacture as desired by lathe.
The pedestal of major part compressor connecting bar machining tool is rigidly connected with ground by bolt at present, does not have buffering effect
Fruit is easy to cause lathe base and loosens in long-term work, thus to the machining accuracy of compressor connecting bar cause compared with
It is big to influence.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, it the present invention provides a kind of compressor connecting bar machining tool pedestal, solves above-mentioned
The pedestal for the current most of compressor connecting bar machining tool mentioned is rigidly connected with ground by bolt, does not have buffering effect
Fruit is easy to cause lathe base and loosens in long-term work, thus to the machining accuracy of compressor connecting bar cause compared with
Big the problem of influencing.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of compressor connecting bar machining tool
Pedestal, including fixed plate, the top of the fixed plate are fixedly connected with the bottom of machine body, the quadrangle of the fixed plate bottom
It is installed with the first connecting seat, first connecting seat is flexibly connected with the top of compression bar, and the bottom end of the compression bar is run through
Damper and extending at the top of the inside and briquetting of damper is fixedly connected, and the outer ring of the briquetting and the inner wall of hole slot slide
Connection, the bottom of the briquetting are fixedly connected with one end of the first spring, the bottom end of the other end and hole slot of first spring
It is fixedly connected, the inside of the damper and symmetrically offers sliding slot, the left and right of the briquetting positioned at the left and right sides of hole slot
Both sides are symmetrically arranged with sliding block, and the inner wall of side and sliding slot of the sliding block far from briquetting is slidably connected, the bottom of the damper
Portion is fixedly connected with one end of connecting rod, and the other end of the connecting rod is flexibly connected with the second connecting seat, second connection
It is fixedly connected at the top of the bottom of seat and pedestal, buffer, the buffering is symmetrically arranged at left and right sides of the base top
Device is internally provided with hydraulic oil, the inside of the buffer and is provided with piston, the piston at the top of hydraulic oil
Top be fixedly connected with the bottom end of buffer bar, the top of the buffer bar through buffer and extend to the top of buffer with
The bottom of fixed block is fixedly connected, and the top of the fixed block is fixedly connected with the bottom of fixed plate, the surface of the buffer bar
And it is socketed with second spring, one end of the second spring and fixation between the bottom and the top of buffer of fixed block
The bottom of block is fixedly connected, and is fixedly connected at the top of the other end and buffer of the second spring, the fixed plate bottom
It is provided with L shaped plate at center, guide rod is provided with above the L shaped plate, the bottom end of the guide rod sequentially passes through L shaped plate and N shapes
Plate and extending at the top of the inside and pedestal of N shape plates is fixedly connected, and the bottom of the N shapes plate and the top of pedestal are fixed and connected
Connect, the surface of the guide rod and positioned at L shaped plate bottom and the top of N shape plates between be socketed with third spring, the third
One end of spring is fixedly connected with the bottom of L shaped plate, is fixedly connected at the top of the other end and N shape plates of the third spring.
Preferably, the opening of the sliding slot is provided with limited block.
Preferably, the opening of the buffer is provided with block.
Preferably, the top of the guide rod is provided with partition board.
Preferably, circular hole compatible with guide rod is offered in the L shaped plate.
Preferably, through-hole compatible with guide rod is offered on the N shapes plate.
（Three）Advantageous effect
The present invention provides a kind of compressor connecting bar machining tool pedestals.Has following advantageous effect：
1, the compressor connecting bar machining tool pedestal, by setting be located at damper inside briquetting and the first spring with
And the compression bar being fixedly connected with briquetting, and by the first connecting seat of setting being flexibly connected with compression bar and in buffer
The piston in portion, while by the second spring for being socketed in buffer bar surface of setting and being socketed in the third bullet on guide rod surface
Spring, to effect by compression bar to the effect and buffer bar of briquetting to piston, and in second spring and third spring
Under effect, the action for making fixed plate stablize along guide rod buffers vibrations well, to which lathe base is not easy to loosen,
Keep the machining accuracy of compressor connecting bar unaffected.
2, compressor connecting bar machining tool pedestal, by the way that the limited block in sliding slot opening is arranged, to effective right
Sliding block is limited, and compression bar is prevented to be detached from damper and break down.
3, compressor connecting bar machining tool pedestal, by being opened in L shaped plate circular hole compatible with guide rod, to just
Fixed plate is driven to be acted along guide rod surface in L shaped plate.
Description of the drawings
Fig. 1 is structure of the invention front view；
Fig. 2 is the internal structure schematic diagram of damper of the present invention；
Fig. 3 is structure of the invention side view.
In figure：1 fixed plate, 2 machine bodies, 3 first connecting seats, 4 compression bars, 5 dampers, 6 hole slots, 7 briquettings, 8 first bullets
Spring, 9 sliding slots, 10 sliding blocks, 11 limited blocks, 12 connecting rods, 13 second connecting seats, 14 pedestals, 15 buffers, 16 hydraulic oil, 17 are lived
Plug, 18 buffer bars, 19 blocks, 20 fixed blocks, 21 second springs, 22L shapes plate, 23 guide rods, 24 partition boards, 25N shapes plate, 26 third bullets
Spring.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of compressor connecting bar machining tool pedestal, as shown in Figs. 1-3, including fixed plate 1, Gu
The top of fixed board 1 is fixedly connected with the bottom of machine body 2, and the quadrangle of 1 bottom of fixed plate is installed with the first connecting seat
3, the first connecting seat 3 is flexibly connected with the top of compression bar 4, and the bottom end of compression bar 4 through damper 5 and extends to the interior of damper 5
Portion is fixedly connected with the top of briquetting 7, and the outer ring of briquetting 7 and the inner wall of hole slot 6 are slidably connected, the bottom of briquetting 7 and the first bullet
One end of spring 8 is fixedly connected, and the other end of the first spring 8 is fixedly connected with the bottom end of hole slot 6, the inside and position of damper 5
Sliding slot 9 is symmetrically offered in the left and right sides of hole slot 6, the left and right sides of briquetting 7 is symmetrically arranged with sliding block 10, the opening of sliding slot 9
Place is provided with limited block 11, to effectively be limited to sliding block 10, compression bar 4 is prevented to be detached from damper 5 and break down, sliding
Side of the block 10 far from briquetting 7 and the inner wall of sliding slot 9 are slidably connected, and the bottom of damper 5 is fixed with one end of connecting rod 12 to be connected
It connects, the other end of connecting rod 12 is flexibly connected with the second connecting seat 13, and the bottom of the second connecting seat 13 is solid with the top of pedestal 14
The left and right sides of fixed connection, 14 top of pedestal is symmetrically arranged with buffer 15, and buffer 15 is internally provided with hydraulic oil 16, delays
It rushes the inside of device 15 and the top of hydraulic oil 16 is provided with piston 17, the top of piston 17 is solid with the bottom end of buffer bar 18
The top of fixed connection, buffer bar 18 runs through buffer 15 and extends to the top of buffer 15 and fixed with the bottom of fixed block 20 and connects
It connects, the opening of buffer 15 is provided with block 19, convenient to be limited to buffer bar 18, and buffer bar 18 is prevented to be detached from buffer
15 and cause the performance of buffer 15 to decline, the top of fixed block 20 is fixedly connected with the bottom of fixed plate 1, the table of buffer bar 18
Face and positioned at fixed block 20 bottom and the top of buffer 15 between be socketed with second spring 21, one end of second spring 21
It is fixedly connected with the bottom of fixed block 20, the other end of second spring 21 is fixedly connected with the top of buffer 15,1 bottom of fixed plate
L shaped plate 22 is provided at the center in portion, the top of L shaped plate 22 is provided with guide rod 23, and the top of guide rod 23 is provided with partition board 24, has
Effect limits L shaped plate 22, and preventing fixed plate 1 to be detached from guide rod 23 makes stability reduce, and the bottom end of guide rod 23 sequentially passes through L-shaped
Plate 22 and N shapes plate 25 and the inside for extending to N shapes plate 25 is fixedly connected with the top of pedestal 14, offer and lead in L shaped plate 22
23 compatible circular hole of bar offers consequently facilitating L shaped plate 22 drives fixed plate 1 to be acted along 23 surface of guide rod on N shapes plate 25
Through-hole compatible with guide rod 23 increases the stability of guide rod 23, the bottom of N shapes plate 25 to effectively be reinforced to guide rod 23
Portion is fixedly connected with the top of pedestal 14, the surface of guide rod 23 and positioned at L shaped plate 22 bottom and the top of N shapes plate 25 between
Be socketed with third spring 26, one end of third spring 26 is fixedly connected with the bottom of L shaped plate 22, the other end of third spring 26 with
The top of N shapes plate 25 is fixedly connected.
Operation principle：In use, the effect by compression bar 4 to the effect and buffer bar 18 of briquetting 7 to piston 17, and
Under the action of second spring 21 and third spring 26, the action for making fixed plate 1 stablize along guide rod 23 carries out vibrations fine
Buffering, be not easy to loosen to lathe base, keep the machining accuracy of compressor connecting bar unaffected.
In conclusion the compressor connecting bar machining tool pedestal, by the briquetting 7 being located inside damper 5 of setting and
First spring 8 and the compression bar 4 being fixedly connected with briquetting 7, and the first connecting seat 3 being flexibly connected with compression bar 4 for passing through setting
And the piston 17 inside buffer 15, while by the second spring 21 for being socketed in 18 surface of buffer bar of setting and
It is socketed in the third spring 26 on 23 surface of guide rod, thus by compression bar 4 to the effect of briquetting 7 and buffer bar 18 to piston 17
Effect, and under the action of second spring 21 and third spring 26, the action for making fixed plate 1 stablize along guide rod 23, to shake
It is dynamic to be buffered well, to which lathe base is not easy to loosen, keep the machining accuracy of compressor connecting bar unaffected.
Secondly, it by the way that the limited block 11 in 9 opening of sliding slot is arranged, to effectively be limited to sliding block 10, prevents
Compression bar 4 is detached from damper 5 and breaks down.
Also, by being opened in circular hole compatible with guide rod 23 in L shaped plate 22, fixed consequently facilitating L shaped plate 22 drives
Plate 1 is acted along 23 surface of guide rod.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of compressor connecting bar machining tool pedestal, including fixed plate（1）, the fixed plate（1）Top and machine body
（2）Bottom be fixedly connected, the fixed plate（1）The quadrangle of bottom is installed with the first connecting seat（3）, described first connects
Joint chair（3）With compression bar（4）Top flexible connection, damper（5）Bottom and connecting rod（12）One end be fixedly connected, it is described
Connecting rod（12）The other end and the second connecting seat（13）Flexible connection, second connecting seat（13）Bottom and pedestal（14）
Top be fixedly connected, it is characterised in that：The compression bar（4）Bottom end run through damper（5）And extend to damper（5）It is interior
Portion and briquetting（7）Top be fixedly connected, the briquetting（7）Outer ring and hole slot（6）Inner wall be slidably connected, the briquetting
（7）Bottom and the first spring（8）One end be fixedly connected, first spring（8）The other end and hole slot（6）Bottom end it is solid
Fixed connection, the damper（5）Inside and be located at hole slot（6）The left and right sides symmetrically offer sliding slot（9）, the briquetting
（7）The left and right sides be symmetrically arranged with sliding block（10）, the sliding block（10）Far from briquetting（7）Side and sliding slot（9）Inner wall
It is slidably connected, the pedestal（14）Buffer is symmetrically arranged at left and right sides of top（15）, the buffer（15）Inside
It is provided with hydraulic oil（16）, the buffer（15）Inside and be located at hydraulic oil（16）Top be provided with piston（17）,
The piston（17）Top and buffer bar（18）Bottom end be fixedly connected, the buffer bar（18）Top run through buffer
（15）And extend to buffer（15）Top and fixed block（20）Bottom be fixedly connected, the fixed block（20）Top with
Fixed plate（1）Bottom be fixedly connected, the buffer bar（18）Surface and be located at fixed block（20）Bottom and buffer
（15）Top between be socketed with second spring（21）, the second spring（21）One end and fixed block（20）Bottom fix
Connection, the second spring（21）The other end and buffer（15）Top be fixedly connected, the fixed plate（1）In bottom
L shaped plate is provided at the heart（22）, the L shaped plate（22）Top be provided with guide rod（23）, the guide rod（23）Bottom end successively
Through L shaped plate（22）With N shape plates（25）And extend to N shape plates（25）Inside and pedestal（14）Top be fixedly connected, the N
Shape plate（25）Bottom and pedestal（14）Top be fixedly connected, the guide rod（23）Surface and be located at L shaped plate（22）'s
Bottom and N shape plates（25）Top between be socketed with third spring（26）, the third spring（26）One end and L shaped plate（22）
Bottom be fixedly connected, the third spring（26）The other end and N shape plates（25）Top be fixedly connected.
2. a kind of compressor connecting bar machining tool pedestal according to claim 1, it is characterised in that：The sliding slot（9）'s
Opening is provided with limited block（11）.
3. a kind of compressor connecting bar machining tool pedestal according to claim 1, it is characterised in that：The buffer（15）
Opening be provided with block（19）.
4. a kind of compressor connecting bar machining tool pedestal according to claim 1, it is characterised in that：The guide rod（23）'s
Top is provided with partition board（24）.
5. a kind of compressor connecting bar machining tool pedestal according to claim 1, it is characterised in that：The L shaped plate（22）
On offer and guide rod（23）Compatible circular hole.
6. a kind of compressor connecting bar machining tool pedestal according to claim 1, it is characterised in that：The N shapes plate（25）
On offer and guide rod（23）Compatible through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355115.6A CN107097076B (en) | 2017-05-19 | 2017-05-19 | A kind of compressor connecting bar machining tool pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355115.6A CN107097076B (en) | 2017-05-19 | 2017-05-19 | A kind of compressor connecting bar machining tool pedestal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107097076A CN107097076A (en) | 2017-08-29 |
| CN107097076B true CN107097076B (en) | 2018-10-02 |
Family
ID=59669569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710355115.6A Active CN107097076B (en) | 2017-05-19 | 2017-05-19 | A kind of compressor connecting bar machining tool pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107097076B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565402A (en) * | 2017-09-18 | 2018-01-09 | 合肥慕智信息技术有限公司 | A kind of regulator cubicle protects base |
| CN107585547A (en) * | 2017-10-17 | 2018-01-16 | 安徽安凯汽车股份有限公司 | A kind of carrierless formula high-tension battery mounting tool |
| CN107956960A (en) * | 2017-10-31 | 2018-04-24 | 河南豪威智能科技有限公司 | It is a kind of that firm intelligent video camera head is installed |
| CN107824324A (en) * | 2017-11-03 | 2018-03-23 | 佘峰 | A kind of good ore crusher of stability |
| CN107825149A (en) * | 2017-11-08 | 2018-03-23 | 于浩 | A kind of good machine-building puncher of shock resistance |
| CN107875723A (en) * | 2017-12-29 | 2018-04-06 | 无锡市内河装卸机械有限公司 | A kind of disk vacuum filter of noise reduction |
| CN108448804B (en) * | 2018-04-10 | 2019-12-03 | 宿州市睿鼎信息科技有限公司 | A kind of marine generator equipment |
| CN108723872B (en) * | 2018-05-30 | 2020-10-30 | 温州凯美锐机械制造有限公司 | Damping device for machining |
| CN108817996A (en) * | 2018-06-20 | 2018-11-16 | 汪志明 | A kind of machining drillman's table mechanism |
| CN108747419A (en) * | 2018-06-20 | 2018-11-06 | 汪志明 | A kind of drillman's table mechanism |
| CN108825466A (en) * | 2018-07-16 | 2018-11-16 | 蚌埠市昊源压缩机制造有限公司 | A kind of compressor base frame device |
| CN111390772A (en) * | 2020-04-02 | 2020-07-10 | 汪香平 | Disturbing metal shot blasting device |
| CN112355330A (en) * | 2020-10-15 | 2021-02-12 | 王荣云 | Automatic metal cutting machine tool |
| CN115363092A (en) * | 2022-08-26 | 2022-11-22 | 徐文龙 | Device based on microwave tunnel sterilizing equipment processing dairy products |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5538373A (en) * | 1992-02-20 | 1996-07-23 | Giddings & Lewis, Inc. | Machine tool vibration isolation system |
| CN203549294U (en) * | 2013-11-21 | 2014-04-16 | 北京中鼎恒盛气体设备有限公司 | Damping-type machine base of diaphragm compressor |
| CN204300619U (en) * | 2014-12-18 | 2015-04-29 | 广东梅雁吉祥水电股份有限公司 | The hydraulic type Shockproof base of water turbine |
| CN205096857U (en) * | 2015-09-17 | 2016-03-23 | 芜湖筱笙机电科技有限公司 | Vibration damping mount for lathe |
| CN205118578U (en) * | 2015-11-09 | 2016-03-30 | 南京浦镇海通铁路设备有限公司 | Combination formula cushion socket for diesel locomotive diesel generator |
| CN205371962U (en) * | 2016-03-03 | 2016-07-06 | 李蓓娜 | Generator vibration damping mount |
| CN105921574A (en) * | 2016-06-15 | 2016-09-07 | 常州市荣顺电子有限公司 | Stamping device of metal workpiece |
| CN106271686B (en) * | 2016-11-02 | 2018-06-22 | 广州市智新自动化设备有限公司 | A kind of numerically-controlled machine tool that can steadily lift |
-
2017
- 2017-05-19 CN CN201710355115.6A patent/CN107097076B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107097076A (en) | 2017-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107097076B (en) | A kind of compressor connecting bar machining tool pedestal | |
| CN107035657B (en) | A kind of compressor base frame | |
| CN206338170U (en) | A kind of refrigeration compressor cylinder block | |
| CN207048932U (en) | A kind of compressor with shock-absorbing function | |
| CN105041622A (en) | Noise reduction compressor shell | |
| CN102748288A (en) | Rotary compressor using R290 refrigerant | |
| CN101605992B (en) | Mount for compressor shell | |
| CN206738121U (en) | A kind of compressor with shock-absorbing function | |
| CN207122431U (en) | A kind of damping and silencing blower fan | |
| CN105351197A (en) | Rotary piston type compressor | |
| CN208123031U (en) | A kind of damping device for refrigerating plant compressor | |
| CN205225615U (en) | Support frame for compressor | |
| CN109441778A (en) | Cylinder holder structure and compressor with it | |
| CN210320362U (en) | Refrigeration equipment with shock-absorbing function | |
| CN202187882U (en) | Compressor frame | |
| CN211448934U (en) | Double-pump-head air compressor | |
| WO2004081379A3 (en) | Reciprocating compressor having vibration attenuating supporting unit | |
| CN103696933B (en) | Coal Chemical Industry high and low pressure integral ten row symmetrical balance large reciprocating compressor | |
| CN207013993U (en) | One kind is used to compress mach double technology machines | |
| CN220667742U (en) | Novel piston type oil-free air compressor | |
| CN209100214U (en) | Compressor connecting bar | |
| CN201027653Y (en) | Unsymmetrical crankshaft structure of two-stage rolling rotor compressor | |
| CN221169909U (en) | Noise-reducing shell structure of compressor | |
| CN207513786U (en) | A kind of novel paddy wheel compression machine | |
| KR100685758B1 (en) | Discharge muffler of compressor |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180824 Address after: 056799 Shang Cheng town Industrial Park, Cheng An county, Handan, Hebei Applicant after: Hebei constant machinery and equipment Technology Co., Ltd. Address before: 235000 Huaibei Tengfei Road Industrial Park Co., Ltd. 3 Huaibei Tengfei Road, Huaibei Industrial Park Applicant before: Zhou Qiong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 056700 Shang Cheng town Industrial Park, Cheng An county, Handan, Hebei Patentee after: Hebei henggong precision equipment Co.,Ltd. Address before: 056799 Shang Cheng town Industrial Park, Cheng An county, Handan, Hebei Patentee before: HEBEI HENGONG MACHINERY TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |