CN203448327U - Swivel joint rotating flushing device - Google Patents
Swivel joint rotating flushing device Download PDFInfo
- Publication number
- CN203448327U CN203448327U CN201320440189.7U CN201320440189U CN203448327U CN 203448327 U CN203448327 U CN 203448327U CN 201320440189 U CN201320440189 U CN 201320440189U CN 203448327 U CN203448327 U CN 203448327U
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- oil
- swivel coupling
- rotating shaft
- flushing
- swivel
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Abstract
The utility model discloses a swivel joint rotating flushing device which comprises an operation platform. A swinging arm and a swivel joint fixing base are arranged on the operation platform. A vertical rotating shaft and a driving device capable of driving the rotating shaft to axially rotate through a transmission device are arranged on the swinging arm, the rotating shaft is connected with a flushing oil dividing block and a swivel shell pushing rod, and the flushing oil dividing block is provided with an oil inlet of an external oil inlet pipe and a plurality of oil outlets, wherein the external oil inlet pipe is communicated with the flushing oil dividing block and the oil outlets are connected with a swivel joint through oil pipes. The swivel joint rotating flushing device has the advantages that the torque rotating speed detection function and the oil liquid flushing function are integrated, structural design is simple, operation is easy, the quality performance of a swivel body can be effectively and rapidly detected, the internal cleanness of the swivel body is guaranteed, the overall quality level of a hydraulic element can be improved, labor force and space are saved, and the efficiency is improved.
Description
Technical field
The utility model relates to a kind of swivel coupling spin rinse device.
Background technology
At present, along with China's engineering machinery volume of production and marketing more occupies first place in the world, the demand of the supporting ultrahigh-pressure hydraulic element of engineering machinery increases day by day, the height of Hydraulic Elements performance directly affects overall engineering machine quality and service behaviour, take engineering machinery swivel coupling as example, it is mainly responsible for fixing and conveying, the eliminating rotating drum heat-conduction medium of whole hydraulic system pipeline, and prevents that system fluid pressure line coupling part from interfering when relative rotation.It is little that swivel coupling should have flywheel moment, rotate flexible, high pressure resistant, good seal performance, cleaning inside degree is high, the features such as long service life, the quality of swivel coupling directly affects the service behaviour of overall engineering machine, therefore it is the requisite link of swivel coupling experimental stage that the test of the every mechanical performance of swivel coupling and cleaning inside degree guarantee, also there is no in the market suitable experimental facilities.
Summary of the invention
For solving above technical deficiency, it is a kind of simple in structure that the utility model provides, and can guarantee the swivel coupling spin rinse device of its cleaning inside degree.
The utility model is realized by following measures:
A kind of swivel coupling spin rinse device of the present utility model, comprises workbench, is provided with rocking arm and swivel coupling holder on described workbench; On described rocking arm, be provided with vertical rotating shaft and pass through the drive unit of transmission device driven rotary axle axial rotation, described rotating shaft is connected with and rinses minute oil clot and a revolving shell catch bar, and the oil-in of the external oil inlet pipe that described flushing divides oil clot to be provided with to be connected is connected the oil-out of swivel coupling oil-in by oil pipe with several.
Above-mentioned flushing divides the external oil inlet pipe of the oil-in of oil clot to be connected with triple valve, and two interfaces of all the other of described triple valve are connected to respectively oil circuit and gas circuit.
Above-mentioned rocking arm comprises that vertical lifting column and one end level connection joint are at the transverse arm at lifting column top, described transverse arm top is provided with the gripper shoe of level by bearing, described drive unit is vertically arranged on top, gripper shoe one end by bearing block, described rotating shaft is arranged on gripper shoe other end below and vertically through rocking arm, is extended to swivel coupling holder top by bearing block, driving shaft and the rotating shaft of described drive unit are provided with belt wheel, between two belt wheels, are connected with conveyer belt.
The driving shaft of above-mentioned drive unit is connected with two shaft couplings, in gripper shoe, be provided with torquemeter connecting plate, between two shaft couplings, be provided with the torquemeter being fixed on torquemeter connecting plate, described torquemeter signal is connected with microprocessor, and described microprocessor is connected with display screen.
Above-mentioned rotating shaft bottom is connected with rolling disc, rinses minute oil clot and revolving shell catch bar and is connected on rolling disc.
Above-mentioned drive unit is hydraulic motor or motor.
The beneficial effects of the utility model are: the utility model integrates revolving body rotary test, the detection of moment of torsion rotating speed, fluid pre-washing function, simple structural design, easy operating, effectively and fast detecting revolving body capability and performance and guarantee its cleaning inside degree, can improve the total quality level of these Hydraulic Elements, save manpower, space, improved again efficiency.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is the left TV structure schematic diagram of the utility model.
Wherein: 1 workbench, 2 swivel coupling holders, 3 swivel couplings, 4 revolving shell catch bars, 5 rinse a minute oil clot, 6 rolling discs, 7 belt wheels, 8 torquemeter connecting plates, 9 drive units, 10 shaft couplings, 11 torquemeters, 12 bearings, 13 conveyer belts, 14 gripper shoes, 15 transverse arms, 16 lifting columns.
The specific embodiment
As shown in Figure 1, 2, a kind of swivel coupling spin rinse device of the present utility model, comprises workbench 1, is provided with rocking arm and swivel coupling holder 2 on workbench 1.Swivel coupling 3 to be measured is bolted on swivel coupling holder 2.
On rocking arm, be provided with vertical rotating shaft and pass through the drive unit 9 of transmission device driven rotary axle axial rotation, rotating shaft is connected with and rinses minute oil clot 5 and a revolving shell catch bar 4, in order can conveniently to install, rotating shaft bottom connection of rotating dish 6, rinses minute oil clot 5 and revolving shell catch bar 4 and is connected on rolling disc 6.When rotating shaft rotates, rolling disc 6, flushing minute oil clot 5 and revolving shell catch bar 4 are followed rotating shaft and are jointly rotated.
Rinse a minute oil clot 5 and be provided with an oil-in and several oil-outs, for detecting swivel coupling, an oil-in and 6 oil-outs can be set, the external oil inlet pipe of oil-in, connecting tee valve on oil inlet pipe, two interfaces of all the other of triple valve are connected to respectively oil circuit and gas circuit, rinse like this minute oil clot 5 and can pass into hydraulic oil and gas.6 oil-outs are crossed respectively oil pipe and are connected swivel coupling oil-in.Pass into hydraulic oil to swivel coupling, be just can clean swivel coupling, and carry out oil extraction by passing into gas.
Rocking arm comprises that vertical lifting column 16 and one end level connection joint are at the transverse arm 15 at lifting column 16 tops, transverse arm 15 tops are provided with the gripper shoe 14 of level by bearing 12, drive unit 9 is vertically arranged on gripper shoe 14 tops, one end by bearing block, rotating shaft is arranged on gripper shoe 14 other end belows and vertically through rocking arm, is extended to swivel coupling holder 2 tops by bearing block, the driving shaft of drive unit 9 and rotating shaft are provided with between 7, two belt wheels 7 of belt wheel and are connected with conveyer belt 13.By belt wheel 7 and conveyer belt 13, drive unit 9 driven rotary axles rotate.
The driving shaft of drive unit 9 is connected with two shaft couplings 10, in gripper shoe 14, be provided with torquemeter connecting plate 8, between two shaft couplings 10, be provided with the torquemeter 11 being fixed on torquemeter connecting plate 8, torquemeter 11 signals are connected with microprocessor, and microprocessor is connected with display screen.By torquemeter 11, can carry out the detection of moment of torsion rotating speed, and relevant parameter is presented on display screen.Drive unit 9 adopts hydraulic motor or motor.
Its course of work is: first the gyroaxis of swivel coupling to be measured 3 is fixed on swivel coupling holder 2, the oil-out that rinses minute oil clot 5 is connected to the oil-in of swivel coupling by oil pipe, revolving shell catch bar 4 lower ends are connected on revolving shell.Starting device, drive unit 9 rotates by belt wheel 7 driven rotary axles, and then drive a flushing minute oil clot 5 to rotate together with revolving shell catch bar 4, revolving shell catch bar 4 drives revolving shell to rotate simultaneously, now to rinsing in minute oil clot 5, pass into hydraulic oil, hydraulic oil flows in swivel coupling, when revolving shell rotates, has completed cleaning.Finally to a flushing minute oil clot 5, pass into gas again and carry out oil extraction.In cleaning process, torquemeter 11 has completed moment of torsion rotating speed and has detected.The continuous adjusting that rocking arm on workbench 1 can be realized rotation and height, can realize the function that different size workpiece rinses on same device.To rinse with two kinds of Function Integration Mechanisms of oil extraction on same station, both save manpower, space, improve again efficiency.
The above is only the preferred embodiment of this patent; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the art of this patent principle; can also make some improvement and replacement, these improvement and replacement also should be considered as the protection domain of this patent.
Claims (6)
1. a swivel coupling spin rinse device, is characterized in that: comprise workbench, be provided with rocking arm and swivel coupling holder on described workbench; On described rocking arm, be provided with vertical rotating shaft and pass through the drive unit of transmission device driven rotary axle axial rotation, described rotating shaft is connected with and rinses minute oil clot and a revolving shell catch bar, and the oil-in of the external oil inlet pipe that described flushing divides oil clot to be provided with to be connected is connected the oil-out of swivel coupling by oil pipe with several.
2. swivel coupling spin rinse device according to claim 1, is characterized in that: described flushing divides the external oil inlet pipe of the oil-in of oil clot to be connected with triple valve, and two interfaces of all the other of described triple valve are connected to respectively oil circuit and gas circuit.
3. swivel coupling spin rinse device according to claim 1, it is characterized in that: described rocking arm comprises that vertical lifting column and one end level connection joint are at the transverse arm at lifting column top, described transverse arm top is provided with the gripper shoe of level by bearing, described drive unit is vertically arranged on top, gripper shoe one end by bearing block, described rotating shaft is arranged on gripper shoe other end below and vertically through rocking arm, is extended to swivel coupling holder top by bearing block, driving shaft and the rotating shaft of described drive unit are provided with belt wheel, between two belt wheels, are connected with conveyer belt.
4. swivel coupling spin rinse device according to claim 3, it is characterized in that: the driving shaft of described drive unit is connected with two shaft couplings, in gripper shoe, be provided with torquemeter connecting plate, between two shaft couplings, be provided with the torquemeter being fixed on torquemeter connecting plate, described torquemeter signal is connected with microprocessor, and described microprocessor is connected with display screen.
5. swivel coupling spin rinse device according to claim 4, is characterized in that: described rotating shaft bottom is connected with rolling disc, rinses minute oil clot and revolving shell catch bar and is connected on rolling disc.
6. swivel coupling spin rinse device according to claim 1, is characterized in that: described drive unit is hydraulic motor or motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320440189.7U CN203448327U (en) | 2013-07-23 | 2013-07-23 | Swivel joint rotating flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320440189.7U CN203448327U (en) | 2013-07-23 | 2013-07-23 | Swivel joint rotating flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448327U true CN203448327U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320440189.7U Expired - Fee Related CN203448327U (en) | 2013-07-23 | 2013-07-23 | Swivel joint rotating flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447250A (en) * | 2013-07-23 | 2013-12-18 | 山东德立信液压有限公司 | Rotary flushing device for swivel joints |
-
2013
- 2013-07-23 CN CN201320440189.7U patent/CN203448327U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447250A (en) * | 2013-07-23 | 2013-12-18 | 山东德立信液压有限公司 | Rotary flushing device for swivel joints |
| CN103447250B (en) * | 2013-07-23 | 2018-06-15 | 山东德立信液压有限公司 | Swivel joint spin rinse device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |