CN103447250B - Swivel joint spin rinse device - Google Patents
Swivel joint spin rinse device Download PDFInfo
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- CN103447250B CN103447250B CN201310311785.XA CN201310311785A CN103447250B CN 103447250 B CN103447250 B CN 103447250B CN 201310311785 A CN201310311785 A CN 201310311785A CN 103447250 B CN103447250 B CN 103447250B
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- oil
- swivel joint
- rotary shaft
- oil inlet
- flushing
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Abstract
A kind of swivel joint spin rinse device of the present invention, including workbench, is provided with rocking arm and swivel joint fixed seat on workbench；Vertical rotary shaft is provided on rocking arm and the driving device of rotary shaft axial rotation is driven by transmission device, rotary shaft is connected with flushing and divides oil clot and revolving shell catch bar, and flushing divides the oil outlet that the oil inlet that oil clot is provided with an external oil inlet pipe being connected connects swivel joint oil inlet with several by oil pipe.The beneficial effects of the invention are as follows：The present invention integrates torque Rotating speed measring, fluid pre-washing function, and simple structural design is easily operated, it detects effectively and quickly revolving body capability and performance and ensures its cleaning inside degree, the total quality that the Hydraulic Elements can be improved is horizontal, saves manpower, space, and improve efficiency.
Description
Technical field
The present invention relates to a kind of swivel joint spin rinse devices.
Background technology
At present, as China's engineering machinery volume of production and marketing more occupies first place in the world, the mating ultrahigh-pressure hydraulic element of engineering machinery
Demand increasingly increases, and the height of Hydraulic Elements performance directly affects overall engineering machine quality and working performance, with engineering
For machinery swivel joint, it is mainly responsible for the fixation of entire hydraulic system pipeline and conveying, exclusion rotating drum heat transfer
Medium, and prevent system fluid pressure line coupling part from being interfered in relative rotation.Swivel joint should be small with flywheel moment,
Rotate the features such as flexible, high pressure resistant, good seal performance, cleaning inside degree are high, and service life is long, the direct shadow of quality of swivel joint
The working performance of overall engineering machine is rung, therefore the experiment of swivel joint items mechanical performance and cleaning inside degree are ensured of revolution and connect
The head essential link of experimental stage, there are no suitable experimental facilities currently on the market.
Invention content
To solve above technical deficiency, the present invention provides a kind of simple in structure, it can ensure its cleaning inside degree
Swivel joint spin rinse device.
The present invention is achieved by the following measures：
The present invention a kind of swivel joint spin rinse device, including workbench, be provided on the workbench rocking arm and
Swivel joint fixed seat；Vertical rotary shaft is provided on the rocking arm and rotary shaft axial rotation is driven by transmission device
Driving device, the rotary shaft are connected with flushing and divide oil clot and revolving shell catch bar, and it is connected that the flushing divides oil clot to be provided with
The oil inlet of a logical external oil inlet pipe connects the oil outlet of swivel joint oil inlet with several by oil pipe.
The oil inlet pipe that above-mentioned flushing divides the oil inlet of oil clot external is connected with triple valve, and the other two of the triple valve connects
Mouth is connected to oil circuit and gas circuit respectively.
Above-mentioned rocking arm is connected horizontally on the transverse arm at the top of lifting column, the transverse arm top including vertical lifting column and one end
Horizontal support plate is provided with by bearing, the driving device is vertically arranged in by bearing block above support plate one end, institute
It states rotary shaft and is arranged below the support plate other end by bearing block and passes vertically through rocking arm and extend in swivel joint fixed seat
Side, the drive shaft and rotary shaft of the driving device are both provided with belt wheel, conveyer belt are connected between two belt wheels.
The drive shaft connection of above-mentioned driving device is provided with torquemeter connecting plate there are two shaft coupling in support plate, two
The torquemeter being fixed on torquemeter connecting plate is provided between shaft coupling, the torquemeter signal is connected with microprocessor, institute
It states microprocessor and is connected with display screen.
Above-mentioned rotary shaft lower part is connected with rotating disc, and flushing divides oil clot and revolving shell catch bar to be connected on rotating disc.
Above-mentioned driving device is hydraulic motor or motor.
The beneficial effects of the invention are as follows：The present invention collect revolving body rotary test, torque Rotating speed measring, fluid pre-washing function in
One, simple structural design is easily operated, detects effectively and quickly revolving body capability and performance and ensures its cleaning inside degree, can
The total quality for improving the Hydraulic Elements is horizontal, saves manpower, space, and improve efficiency.
Description of the drawings
Fig. 1 is main structure diagram of the present invention.
Fig. 2 is left view structural representation of the present invention.
Wherein：1 workbench, 2 swivel joint fixed seats, 3 swivel joints, 4 revolving shell catch bars, 5 rinse and divide oil clot, and 6
Rotating disc, 7 belt wheels, 8 torquemeter connecting plates, 9 driving devices, 10 shaft couplings, 11 torquemeters, 12 bearings, 13 conveyer belts, 14 supports
Plate, 15 transverse arms, 16 lifting columns.
Specific embodiment
As shown in Figure 1, 2, a kind of swivel joint spin rinse device of the invention, including workbench 1, sets on workbench 1
It is equipped with rocking arm and swivel joint fixed seat 2.Swivel joint 3 to be measured is bolted in swivel joint fixed seat 2.
Vertical rotary shaft is provided on rocking arm and the driving device 9 of rotary shaft axial rotation is driven by transmission device,
Rotary shaft is connected with flushing and divides oil clot 5 and revolving shell catch bar 4, in order to facilitate installation, the connection rotation of rotary shaft lower part
Disk 6, flushing divide oil clot 5 and revolving shell catch bar 4 to be connected on rotating disc 6.When rotary shaft rotates, rotating disc 6 rinses a point oil
Block 5 and revolving shell catch bar 4 follow rotary shaft common rotation.
Flushing divides the setting of oil clot 5, and there are one oil inlet and several oil outlets, for detection swivel joint, Ke Yishe
Put an oil inlet and 6 oil outlets, oil inlet external oil inlet pipe connects triple valve, the other two of triple valve on oil inlet pipe
Interface is connected to oil circuit and gas circuit respectively, rinses divide oil clot 5 that can be passed through hydraulic oil and gas in this way.6 oil outlets are excessively oily respectively
Pipe connects swivel joint oil inlet.It is that swivel joint can clean, and lead to being passed through hydraulic oil to swivel joint
It crosses and is passed through gas progress oil extraction.
Rocking arm includes vertical lifting column 16 and one end is connected horizontally on the transverse arm 15 at 16 top of lifting column, 15 top of transverse arm
Horizontal support plate 14 is provided with by bearing 12, driving device 9 is vertically arranged in by bearing block above 14 one end of support plate,
Rotary shaft is arranged below 14 other end of support plate by bearing block and passes vertically through rocking arm and extends in swivel joint fixed seat 2
Side, the drive shaft and rotary shaft of driving device 9 are both provided with belt wheel 7, conveyer belt 13 are connected between two belt wheels 7.Pass through band
Wheel 7 and conveyer belt 13, driving device 9 drive rotary shaft rotation.
The drive shaft connection of driving device 9 is provided with torquemeter connecting plate 8 there are two shaft coupling 10 in support plate 14, and two
The torquemeter 11 being fixed on torquemeter connecting plate 8 is provided between a shaft coupling 10,11 signal of torquemeter is connected with microprocessor
Device, microprocessor are connected with display screen.Torque Rotating speed measring can be carried out, and relevant parameter is included aobvious by torquemeter 11
In display screen.Driving device 9 uses hydraulic motor or motor.
Its course of work is：The rotating shaft of swivel joint 3 to be measured is fixed in swivel joint fixed seat 2 first, it will
The oil inlet that the oil outlet of oil clot 5 is divided to connect swivel joint by oil pipe is rinsed, 4 lower end of revolving shell catch bar is connected to revolution
On housing.Starting device, driving device 9 drive rotary shaft to rotate by belt wheel 7, and then drive to rinse and divide oil clot 5 and revolution shell
Body catch bar 4 rotates together, and revolving shell catch bar 4 drives revolving shell to rotate simultaneously, divides in oil clot 5 to flushing be passed through at this time
Hydraulic oil, hydraulic oil are flowed into swivel joint, and cleaning is completed while revolving shell rotates.Finally divide oil clot to flushing again
5, which are passed through gas, carries out oil extraction.In cleaning process, torquemeter 11 completes torque Rotating speed measring.Rocking arm on workbench 1 can be with
Realization rotation is continuously adjusted with height, can realize the function that different dimension workpieces are rinsed on same device.It will punching
It washes and is incorporated on same station with two kinds of functions of oil extraction, not only saved manpower, space, but also improve efficiency.
The above is only the preferred embodiment of this patent, it is noted that for the ordinary skill people of the art
For member, under the premise of the art of this patent principle is not departed from, several improvement and replacement can also be made, these improve and replace
Also it should be regarded as the protection domain of this patent.
Claims (4)
1. a kind of swivel joint spin rinse device, it is characterised in that：Including workbench, be provided on the workbench rocking arm and
Swivel joint fixed seat；Vertical rotary shaft is provided on the rocking arm and rotary shaft axial rotation is driven by transmission device
Driving device, the rocking arm include the transverse arm that vertical lifting column and one end are connected horizontally at the top of lifting column, on the transverse arm
Side is provided with horizontal support plate by bearing, and the driving device is vertically arranged in by bearing block above support plate one end,
The rotary shaft, which is arranged below the support plate other end by bearing block and passes vertically through rocking arm, extends to swivel joint fixed seat
Top, the drive shaft and rotary shaft of the driving device are both provided with belt wheel, conveyer belt are connected between two belt wheels；The rotation
Shaft is connected with flushing and divides oil clot and revolving shell catch bar, and the flushing divides oil clot to be provided with an external oil inlet being connected
The oil inlet of pipe connects the oil outlet of swivel joint oil inlet with several by oil pipe, and the flushing divides outside the oil inlet of oil clot
The oil inlet pipe connect is connected with triple valve, and the other two interface of the triple valve is connected to oil circuit and gas circuit respectively.
2. swivel joint spin rinse device according to claim 1, it is characterised in that：The drive shaft of the driving device connects
It connects there are two shaft coupling, torquemeter connecting plate is provided in support plate, be provided between two shaft couplings and be fixed on torquemeter company
Torquemeter on fishplate bar, the torquemeter signal are connected with microprocessor, and the microprocessor is connected with display screen.
3. swivel joint spin rinse device according to claim 2, it is characterised in that：The rotary shaft lower part, which is connected with, to be turned
Moving plate, flushing divide oil clot and revolving shell catch bar to be connected on rotating disc.
4. swivel joint spin rinse device according to claim 1, it is characterised in that：The driving device is hydraulic motor
Or motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310311785.XA CN103447250B (en) | 2013-07-23 | 2013-07-23 | Swivel joint spin rinse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310311785.XA CN103447250B (en) | 2013-07-23 | 2013-07-23 | Swivel joint spin rinse device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103447250A CN103447250A (en) | 2013-12-18 |
| CN103447250B true CN103447250B (en) | 2018-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310311785.XA Active CN103447250B (en) | 2013-07-23 | 2013-07-23 | Swivel joint spin rinse device |
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| Country | Link |
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| CN (1) | CN103447250B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950081B (en) * | 2015-06-17 | 2017-06-16 | 彭伟 | Cleaning rate on-line testing device of tube heat exchanger |
| CN106238373A (en) * | 2015-11-03 | 2016-12-21 | 无锡市三立轴承有限公司 | Novel bearing Quick cleaning device |
| CN108692189A (en) * | 2018-05-29 | 2018-10-23 | 山东华鹏精机股份有限公司 | Rotary joint safety monitoring system and monitoring method |
| CN108426666A (en) * | 2018-06-08 | 2018-08-21 | 江阴市长龄机械制造有限公司 | Swivel joint torque detecting apparatus and its detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960007704Y1 (en) * | 1993-08-25 | 1996-09-12 | 포항종합제철 주식회사 | Test apparatus for rotary joint |
| US5753799A (en) * | 1996-10-25 | 1998-05-19 | Assen Exports, Inc. | Life cycle testing of swivel joints |
| CN202305201U (en) * | 2011-11-01 | 2012-07-04 | 泸州金辉液压件有限责任公司 | Test rotary table for central swivel joints |
| CN102944365A (en) * | 2012-12-07 | 2013-02-27 | 柳州柳工液压件有限公司 | Method and device for testing durability of central rotary joint |
| CN103066435A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Rapid testing rotary joint |
| CN203448327U (en) * | 2013-07-23 | 2014-02-26 | 山东德立信液压有限公司 | Swivel joint rotating flushing device |
-
2013
- 2013-07-23 CN CN201310311785.XA patent/CN103447250B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960007704Y1 (en) * | 1993-08-25 | 1996-09-12 | 포항종합제철 주식회사 | Test apparatus for rotary joint |
| US5753799A (en) * | 1996-10-25 | 1998-05-19 | Assen Exports, Inc. | Life cycle testing of swivel joints |
| CN202305201U (en) * | 2011-11-01 | 2012-07-04 | 泸州金辉液压件有限责任公司 | Test rotary table for central swivel joints |
| CN102944365A (en) * | 2012-12-07 | 2013-02-27 | 柳州柳工液压件有限公司 | Method and device for testing durability of central rotary joint |
| CN103066435A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Rapid testing rotary joint |
| CN203448327U (en) * | 2013-07-23 | 2014-02-26 | 山东德立信液压有限公司 | Swivel joint rotating flushing device |
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| Publication number | Publication date |
|---|---|
| CN103447250A (en) | 2013-12-18 |
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| CB03 | Change of inventor or designer information |
Inventor after: Yang Guoliang Inventor after: Wei Youchao Inventor after: Liu Yanjun Inventor after: Li Xunya Inventor after: Zhao Zhizhong Inventor after: Yang Zhibo Inventor before: Zhu Zengyuan Inventor before: Liu Yanjun Inventor before: Zhao Meng Inventor before: Li Yongchao Inventor before: Liu Xubo Inventor before: He Daiwei |
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| CB03 | Change of inventor or designer information | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210811 Address after: 272000 No.8, Shanbo Road, high tech Zone, Jining City, Shandong Province Patentee after: Shandong Guoneng Industrial Co.,Ltd. Address before: 250000 No. 8, Shanbo Road, economic development zone, Rencheng District, Jining City, Shandong Province Patentee before: SHANDONG DORSON HYDRAULIC Co.,Ltd. |
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| TR01 | Transfer of patent right |