CN218674119U - Airtightness detection equipment for high-sealing chain tensioner - Google Patents
Airtightness detection equipment for high-sealing chain tensioner Download PDFInfo
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- CN218674119U CN218674119U CN202223238407.7U CN202223238407U CN218674119U CN 218674119 U CN218674119 U CN 218674119U CN 202223238407 U CN202223238407 U CN 202223238407U CN 218674119 U CN218674119 U CN 218674119U
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- fixedly connected
- roof
- hydraulic stem
- chain tensioner
- backup pad
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Abstract
The utility model discloses a high sealed chain rises and tightly installs airtight check out test set, comprises a workbench, the equal fixedly connected with backup pad in the left and right sides at workstation top, the inboard bottom fixedly connected with electric telescopic handle of backup pad, electric telescopic handle's output fixedly connected with fixed frame, the inboard top fixedly connected with roof of backup pad, the top fixedly connected with pneumatic cylinder of roof, the bottom of pneumatic cylinder is provided with the hydraulic stem, the hydraulic stem runs through the internal surface of roof and extends to the bottom of roof, the bottom fixedly connected with fly leaf of hydraulic stem, the bottom fixedly connected with slide of fly leaf. The utility model discloses set up electric telescopic handle, fixed frame, suction head, pneumatic cylinder, hydraulic stem, fly leaf, slide, slider, air pump, bellows and flowmeter, solved current airtight check out test set when using and inconvenient to the problem that people used not convenient for.
Description
Technical Field
The utility model relates to a tight ware technical field that rises specifically is a high sealed chain rises airtight check out test set of tight ware.
Background
The tensioner is used on a timing belt or a timing chain of an engine to play a role in guiding and tensioning, so that the tensioner is always in the best tensioning state, generally divided into an oil pressure mode and a mechanical mode, the tensioner and the timing chain can be automatically adjusted in the tensioning degree, before the tensioner is used, the sealing performance of the tensioner is required to be detected through an airtight detection device, but the existing airtight detection device is inconvenient to use, cannot detect the tensioner with different sizes, and the detection process is troublesome, so that the tensioner is inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a high sealed chain rises and tightly closes airtight check out test set of ware possesses the advantage that facilitates the use, has solved current airtight check out test set and inconvenient when using to the problem that people used not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high sealed chain rises and tightly installs airtight check out test set, includes the workstation, the equal fixedly connected with backup pad in the left and right sides at workstation top, the inboard bottom fixedly connected with electric telescopic handle of backup pad, electric telescopic handle's output fixedly connected with fixed frame, the inboard top fixedly connected with roof of backup pad, the top fixedly connected with pneumatic cylinder of roof, the bottom of pneumatic cylinder is provided with the hydraulic stem, the hydraulic stem runs through the internal surface of roof and extends to the bottom of roof, the bottom fixedly connected with fly leaf of hydraulic stem, the bottom fixedly connected with slide of fly leaf, the surface sliding connection of slide has the slider, the bottom fixedly connected with of slider head of breathing in.
Preferably, the top of the fixed frame is connected with a threaded rod through a screw thread, the top of the threaded rod is fixedly connected with a turntable, the bottom of the threaded rod is movably connected with a supporting plate, a second protective pad is bonded to the bottom of the supporting plate, and a first protective pad is bonded to the bottom of the inner side of the fixed frame.
Preferably, a flowmeter is fixedly connected to the front surface of the top plate, a corrugated pipe is communicated with the bottom of the flowmeter, and one end, far away from the flowmeter, of the corrugated pipe is communicated with the left side of the suction head.
Preferably, the air pump is fixedly connected to the right side of the bottom of the workbench, the air inlet head is fixedly connected to the right side of the top of the workbench, and the bottom of the air inlet head is communicated with the top of the air pump.
Preferably, all fixedly connected with supporting legs around the workstation bottom, and the bottom bonding of supporting leg has the slipmat.
Preferably, the top of the inner side of the supporting plate is provided with a sliding groove, and the outer side of the movable plate is slidably connected in an inner cavity of the sliding groove.
Compared with the prior art, the utility model provides a high sealed chain rises and tightly surveys airtight check out test set possesses following beneficial effect:
1. the utility model discloses a communicate the back with the inlet port and the inlet head of chain tight ware that rises, electric telescopic handle's output extends to the inboard, it removes to the inboard to drive fixed frame, it is spacing to the tight ware that rises, then the position control of the head of breathing in to be the vertical state with the tight ware outlet duct that rises, drive the hydraulic stem downstream through the pneumatic cylinder, the hydraulic stem passes through the fly leaf, slide and slider drive the head of breathing in downstream, communicate the head of breathing in and the tight ware venthole that rises, promote the air pump, to the inner chamber injection quantitative gas that rises to the tight ware that rises, the head of breathing in is with the gas suction back that rises in the tight ware, in the inner chamber that gets into the flowmeter through the bellows, detect gas flow through the flowmeter, look over the sealed situation that rises the tight ware, it is inconvenient when using to have solved current airtight check out test equipment, thereby be not convenient for the problem that people used.
2. The utility model discloses a rotate the carousel, the carousel drives the threaded rod and rotates, and the threaded rod passes through the effect of screw thread and moves down to drive and support the board and move down, carry out the centre gripping to the tight ware that rises, avoid the tight ware that rises to take place to drop, further improved holistic practicality.
3. The utility model discloses a set up slide and slider, conveniently debug the position of suction head.
4. The utility model discloses a set up first protection pad and second protection pad, protect the tight ware that rises, avoid the tight ware that rises to take place to damage.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic diagram of the enlarged structure at a position of the present invention.
In the figure: 1. a work table; 2. supporting legs; 3. an electric telescopic rod; 4. a support plate; 5. a top plate; 6. a flow meter; 7. a hydraulic cylinder; 8. a hydraulic lever; 9. a movable plate; 10. a fixed frame; 11. an air inlet head; 12. an air pump; 13. a chute; 14. a bellows; 15. a slider; 16. a slide base; 17. an air suction head; 18. a first protective pad; 19. a turntable; 20. a threaded rod; 21. a resisting plate; 22. a second protective pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a workstation 1, supporting leg 2, electric telescopic handle 3, backup pad 4, roof 5, flowmeter 6, pneumatic cylinder 7, hydraulic stem 8, fly leaf 9, fixed frame 10, air inlet head 11, air pump 12, spout 13, bellows 14, slider 15, slide 16, suction head 17, first protection pad 18, carousel 19, threaded rod 20, it is the parts that general standard or technical personnel know to keep out board 21 and second protection pad 22 part, its structure and principle all are all that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, an air tightness detecting device for a high-sealing chain tensioner comprises a workbench 1, supporting legs 2 are fixedly connected to the periphery of the bottom of the workbench 1, anti-slip pads are bonded to the bottoms of the supporting legs 2, an air pump 12 is fixedly connected to the right side of the bottom of the workbench 1, an air inlet head 11 is fixedly connected to the right side of the top of the workbench 1, the bottom of the air inlet head 11 is communicated with the top of the air pump 12, supporting plates 4 are fixedly connected to the left side and the right side of the top of the workbench 1, an electric telescopic rod 3 is fixedly connected to the bottom of the inner side of the supporting plate 4, a fixed frame 10 is fixedly connected to the output end of the electric telescopic rod 3, a threaded rod 20 is connected to the top of the threaded rod 20 through a screw thread, a rotary plate 19 is fixedly connected to the top of the threaded rod 20, a resisting plate 21 is movably connected to the bottom of the threaded rod 20 through a rotary plate 19, the threaded rod 20 is driven to rotate, the threaded rod 20 moves downwards under the action of the supporting plate 21, the top plate is clamped to prevent the tensioner from falling, the whole tensioner, a second protecting pad 22 is bonded to the inner side of the top plate 8, and a hydraulic cylinder 7 is connected to the top plate 8 of the top of the hydraulic cylinder 7, the bottom fixedly connected with slide 16 of fly leaf 9, the surface sliding connection of slide 16 has slider 15, through setting up slide 16 and slider 15, conveniently debugs suction head 17's position, the bottom fixedly connected with suction head 17 of slider 15, the positive fixed surface of roof 5 is connected with flowmeter 6, flowmeter 6's bottom intercommunication has bellows 14, and the one end that flowmeter 6 was kept away from to bellows 14 communicates in suction head 17's left side.
When the device is used, after the air inlet hole of the chain tensioner is communicated with the air inlet head 11, the electric telescopic rod 3 is controlled through the external controller, the output end of the electric telescopic rod 3 extends towards the inner side, the fixed frame 10 is driven to move towards the inner side, the tensioner is limited, then the position of the air suction head 17 is adjusted to be perpendicular to the air outlet pipe of the tensioner, the hydraulic rod 8 is driven to move downwards through the hydraulic cylinder 7, the hydraulic rod 8 drives the air suction head 17 to move downwards through the movable plate 9, the sliding seat 16 and the sliding block 15 drive the air suction head 17 to move downwards, the air suction head 17 is communicated with the air outlet pipe of the tensioner, the air pump 12 is pushed, quantitative air is injected into the inner cavity of the tensioner, after the air in the tensioner is sucked by the air suction head 17, the air enters the inner cavity of the flowmeter 6 through the corrugated pipe 14, the air flow is detected through the flowmeter 6, the sealing condition of the tensioner is checked, the problem that the existing air tightness detection device is inconvenient to use when the device is used is solved, and is inconvenient for people to use (the external controller in the application, meanwhile, two wiring terminals of the external controller are connected with a power plug through wires, and the commercial power supply is adopted in the application).
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a high sealed chain rises and tightly installs airtight check out test set, includes workstation (1), its characterized in that: the utility model discloses a pneumatic and hydraulic combined type air compressor, including workstation (1), the equal fixedly connected with backup pad (4) in the left and right sides at workstation (1) top, the inboard bottom fixedly connected with electric telescopic handle (3) of backup pad (4), the output fixedly connected with fixed frame (10) of electric telescopic handle (3), the inboard top fixedly connected with roof (5) of backup pad (4), the top fixedly connected with pneumatic cylinder (7) of roof (5), the bottom of pneumatic cylinder (7) is provided with hydraulic stem (8), hydraulic stem (8) run through the internal surface of roof (5) and extend to the bottom of roof (5), the bottom fixedly connected with fly leaf (9) of hydraulic stem (8), the bottom fixedly connected with slide (16) of fly leaf (9), the sliding surface of slide (16) is connected with slider (15), the bottom fixedly connected with of slider (15) head (17) of breathing in.
2. The airtightness detection device for the high-sealing chain tensioner, according to claim 1, is characterized in that: the top of fixed frame (10) has threaded rod (20) through screw threaded connection, the top fixedly connected with carousel (19) of threaded rod (20), the bottom swing joint of threaded rod (20) has to support board (21), the bottom of supporting board (21) is glued and is had second protection pad (22), the bottom of fixed frame (10) inboard is glued and is had first protection pad (18).
3. The airtightness detection device for the high-sealing chain tensioner, according to claim 1, is characterized in that: the positive surface fixed connection of roof (5) has flowmeter (6), the bottom intercommunication of flowmeter (6) has bellows (14), bellows (14) keep away from flowmeter (6) one end intercommunication in the left side of aspirator (17).
4. The airtightness detection device for the high-sealing chain tensioner, according to claim 1, is characterized in that: the air pump (12) is fixedly connected to the right side of the bottom of the workbench (1), the air inlet head (11) is fixedly connected to the right side of the top of the workbench (1), and the bottom of the air inlet head (11) is communicated with the top of the air pump (12).
5. The airtightness detection device for the high-sealing chain tensioner, according to claim 1, is characterized in that: the all-around all-fixed supporting legs (2) are fixedly connected to the bottom of the workbench (1), and anti-slip pads are adhered to the bottoms of the supporting legs (2).
6. The airtightness detection device for the high-sealing chain tensioner, according to claim 1, is characterized in that: the top of the inner side of the supporting plate (4) is provided with a sliding groove (13), and the outer side of the movable plate (9) is connected in an inner cavity of the sliding groove (13) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223238407.7U CN218674119U (en) | 2022-12-02 | 2022-12-02 | Airtightness detection equipment for high-sealing chain tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223238407.7U CN218674119U (en) | 2022-12-02 | 2022-12-02 | Airtightness detection equipment for high-sealing chain tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218674119U true CN218674119U (en) | 2023-03-21 |
Family
ID=85542107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223238407.7U Active CN218674119U (en) | 2022-12-02 | 2022-12-02 | Airtightness detection equipment for high-sealing chain tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218674119U (en) |
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2022
- 2022-12-02 CN CN202223238407.7U patent/CN218674119U/en active Active
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