CN205533870U - Hydraulic pressure clutch - Google Patents
Hydraulic pressure clutch Download PDFInfo
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- CN205533870U CN205533870U CN201620052030.1U CN201620052030U CN205533870U CN 205533870 U CN205533870 U CN 205533870U CN 201620052030 U CN201620052030 U CN 201620052030U CN 205533870 U CN205533870 U CN 205533870U
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- clutch
- oil cylinder
- rotating shaft
- pin
- cylinder
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Abstract
The utility model relates to a hydraulic pressure clutch. The pivot is installed in bracket body through rotating the supporting component support, and foot rest lever one end fixed mounting connects the running -board at pivot right -hand member, the foot rest lever other end, the last fixed plate that is equipped with of bracket body, the cylinder body of separation and reunion hydro -cylinder is fixed on the fixed plate, the pivot left end is fixed with the convex board, and the tailpiece of the piston rod of separation and reunion hydro -cylinder is through a joint Assembly and convex board tail end hinge, the last hydraulic fluid port of separation and reunion hydro -cylinder passes through defeated oil pipe of second and oil chamber intercommunication, and the lower hydraulic fluid port of separation and reunion hydro -cylinder is through the last hydraulic fluid port intercommunication of first defeated oil pipe with the automatic re -setting hydro -cylinder, the tailpiece of the piston rod of automatic re -setting hydro -cylinder is through the 2nd joint Assembly and clutch. The utility model discloses compact structure is reasonable, carries out the transmission through hydraulic pressure and makes the clutch function, and clutch braking reaction is rapider, can greatly alleviate operating personnel's working strength moreover, improves the efficiency of work.
Description
Technical field
This utility model relates to a kind of hydraulic clutch device, and it reaches to make clutch operate by hydraulic action, belongs to the technical field in engineering machinery ground-based device.
Background technology
Modern Large tool equipment such as some drilling equipments is commonly used clutch, and they entrained clutch internal-internals are equipped with high-strength spring, owing to spring strength is bigger, so manpower is difficult to make it operate.Need for this to use starter to make clutch operate by hydraulic action.
Mostly starter commonly used in the prior art is to use bar linkage structure, although it can alleviate the labor intensity of workman to a certain extent, but owing to bar linkage structure is more complicated, parts are more, cumbersome at fit on, also compare the inner space taking machine in layout simultaneously.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of hydraulic clutch device is provided, its compact conformation is reasonable, carrying out transmission by hydraulic pressure makes clutch operate, clutch brake reaction is rapider, and can greatly alleviate the working strength of operator, improve the efficiency of work.
The technical scheme provided according to this utility model: a kind of hydraulic clutch device, it is characterised in that: include foot-driven lever, pedal, pallet body, rotating shaft, fixed plate, convex plate, clutch oil cylinder, the first petroleum pipeline, the oil cylinder that automatically resets, the second petroleum pipeline and oil conservator；Described rotating shaft is arranged in pallet body by rotational support modular support, and described foot-driven lever one end is fixedly mounted on rotating shaft right-hand member, foot-driven lever other end connecting pin pedal；Described pallet body is provided with fixed plate, and the cylinder body of described clutch oil cylinder is fixed in fixed plate；Described rotating shaft left end is fixed with convex plate, and the tailpiece of the piston rod of described clutch oil cylinder is hinged with convex plate tail end by the first adapter assembly；The upper hydraulic fluid port of described clutch oil cylinder is connected with oil conservator by the second petroleum pipeline, and the lower hydraulic fluid port of clutch oil cylinder is connected with the upper hydraulic fluid port of the oil cylinder that automatically resets by the first petroleum pipeline；The tailpiece of the piston rod of the described oil cylinder that automatically resets is connected with clutch by the second adapter assembly.
As further improvement of the utility model, described rotational support assembly includes the first axle sleeve and the second axle sleeve, described rotating shaft is provided with two round platform rank, and described first axle sleeve, the second axle sleeve are set on two round platform rank, and the first axle sleeve outer end is by the retainer ring spacing being inlaid in rotating shaft.
As further improvement of the utility model, described first adapter assembly includes the first turning handle, the first locking nut and the first pin, described first turning handle is U-shaped, first turning handle rear end is threaded on the screw thread of clutch cylinder piston rod front end and fastens with the first locking nut, installing the first pin in the opening of the first turning handle front end, described first pin is connected in the pin-and-hole of convex plate tail end.
As further improvement of the utility model, described second adapter assembly includes the second turning handle, the second locking nut and the second pin, described second turning handle is U-shaped, second turning handle rear end is threaded on the screw thread of the cylinder piston rod front end that automatically resets and fastens with the second locking nut, installing the second pin in the opening of the second turning handle front end, described second pin is used for connecting clutch.
As further improvement of the utility model, the jaws that described rotating shaft right-hand member is contained in foot-driven lever end is interior and the most solid with the first bolt clip, and the position that rotating shaft right-hand member contacts with jaws clamping face is provided with concave convex texture.
As further improvement of the utility model, described pallet body is provided with carrier frame plate, described carrier frame plate is provided with for pallet body is fixed on the bolt on machine fuselage.
This utility model compared with prior art, has the advantage that
(1), this utility model compact conformation reasonable, carry out transmission by hydraulic pressure and make clutch operate, clutch brake reaction is rapider, and can greatly alleviate the working strength of operator, raising work efficiency.
(2) parts, in this utility model are less, and have pipeline to be attached, can the position of arranging apparatus as required.
Accompanying drawing explanation
Fig. 1 is the structural front view of this utility model embodiment.
Fig. 2 is the right view after Fig. 1 removes clutch oil cylinder.
Fig. 3 is the hydraulic connecting schematic diagram of this utility model embodiment.
Fig. 4 is the structural front view of pallet body in Fig. 1.
Fig. 5 is the right view of Fig. 4.
Fig. 6 is the structural front view of Fig. 1 shaft.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is the I portion enlarged diagram in Fig. 6.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: the hydraulic clutch device in embodiment is mainly made up of foot-driven lever 1, pedal 2, rotating shaft 3, pallet body the 4, first bolt 5, back-up ring the 6, first axle sleeve 7, carrier frame plate the 8, second bolt the 9, second axle sleeve 10, fixed plate 11, convex plate 12, clutch oil cylinder the 13, first petroleum pipeline the 14, first locking nut the 15, first turning handle the 16, first pin 17, automatically reset oil cylinder the 18, second locking nut the 19, second turning handle the 20, second pin the 21, second petroleum pipeline 22 and oil conservator 23 etc..
As shown in Fig. 1 ~ Fig. 7, described rotating shaft 4 is arranged in pallet body 3 by rotational support modular support, and described foot-driven lever 1 one end is fixedly mounted on rotating shaft 4 right-hand member, foot-driven lever 1 other end connecting pin pedal 2；Described pallet body 3 is provided with fixed plate 11, and the cylinder body of described clutch oil cylinder 13 is fixed in fixed plate 11；Described rotating shaft 4 left end is fixed with convex plate 12, and the tailpiece of the piston rod of described clutch oil cylinder 13 is hinged with convex plate 12 tail end by the first adapter assembly；The upper hydraulic fluid port of described clutch oil cylinder 13 is connected with oil conservator 23 by the second petroleum pipeline 22, and the lower hydraulic fluid port of clutch oil cylinder 13 is connected with the upper hydraulic fluid port of the oil cylinder 18 that automatically resets by the first petroleum pipeline 14；The tailpiece of the piston rod of the described oil cylinder 18 that automatically resets is connected with clutch by the second adapter assembly.
As shown in Figure 1 and Figure 2, in this utility model embodiment, described rotational support assembly is mainly made up of the first axle sleeve 7 and the second axle sleeve 10, described rotating shaft 4 is provided with two round platform rank, described first axle sleeve the 7, second axle sleeve 10 is set on two round platform rank, and the first axle sleeve 7 outer end is spacing by the back-up ring 6 being inlaid in rotating shaft 4.
As shown in Figure 3, in this utility model embodiment, described first adapter assembly is mainly made up of first turning handle the 16, first locking nut 15 and the first pin 17, described first turning handle 16 is U-shaped, first turning handle 16 rear end is threaded on the screw thread of clutch oil cylinder 13 piston rod front end and fastens with the first locking nut 15, installing the first pin 17 in the opening of the first turning handle 16 front end, described first pin 17 is connected in the pin-and-hole of convex plate 12 tail end.Described second adapter assembly is mainly made up of second turning handle the 20, second locking nut 19 and the second pin 21, described second turning handle 20 is U-shaped, second turning handle 20 rear end is threaded on the screw thread of the oil cylinder 18 piston rod front end that automatically resets and fastens with the second locking nut 19, installing the second pin 21 in the opening of the second turning handle 20 front end, described second pin 21 is used for connecting clutch.
As shown in Figure 1, Figure 2, shown in Fig. 6 ~ Fig. 8, in this utility model embodiment, clamping and fasten in described rotating shaft 4 right-hand member is contained in the jaws of foot-driven lever 1 end and with the first bolt 5, the position that rotating shaft 4 right-hand member contacts with jaws clamping face is provided with concave convex texture.So can improve the connection tautness of rotating shaft 4 and foot-driven lever 1.
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 5, in this utility model embodiment, described pallet body 3 is provided with carrier frame plate 8, and described carrier frame plate 8 is provided with the second bolt 9 for being fixed on machine fuselage by pallet body 3.
Operation principle of the present utility model and work process are as follows:
When specifically applying, first applying downward power to pedal 2, pedal 2 drives foot-driven lever 1 lower end downward, and foot-driven lever 1 upper end drives rotating shaft 4 by being rotated clockwise in Fig. 2 by internal friction.The convex plate 12 of rotating shaft 4 left end is followed rotating shaft 4 and is rotated, thus the first pin 17 is applied thrust to the right, this thrust passes to the piston rod of clutch oil cylinder 13 further through the first turning handle 16, therefore clutch oil cylinder 13 upper oil cavitie is by second petroleum pipeline 22 oil suction from oil conservator 23, fluid in clutch oil cylinder 13 lower oil cavitie enters into, by the first petroleum pipeline 14, oil cylinder 18 upper oil cavitie that automatically resets, therefore the piston rod of the oil cylinder 18 that automatically resets moves right, thus ordering about the second turning handle 20 and the second pin 21 under tension, this pulling force orders about clutch running.
When unclamping pedal 2, each parts do not stress, the oil cylinder 18 that automatically resets is internal relies on elastic parts to make piston rod be moved to the left, the fluid automatically reset in oil cylinder 18 upper oil cavitie is back to clutch oil cylinder 13 lower oil cavitie by the first petroleum pipeline 14, clutch oil cylinder 13 piston rod is moved to the left, thus drive rotating shaft 4 to rotate counterclockwise by convex plate 12, finally realize the reset of each parts.
Claims (6)
1. a hydraulic clutch device, it is characterised in that: include foot-driven lever (1), pedal (2), pallet body (3), rotating shaft (4), fixed plate (11), convex plate (12), clutch oil cylinder (13), the first petroleum pipeline (14), the oil cylinder that automatically resets (18), the second petroleum pipeline (22) and oil conservator (23)；Described rotating shaft (4) is arranged in pallet body (3) by rotational support modular support, and described foot-driven lever (1) one end is fixedly mounted on rotating shaft (4) right-hand member, foot-driven lever (1) other end connecting pin pedal (2)；Described pallet body (3) is provided with fixed plate (11), and the cylinder body of described clutch oil cylinder (13) is fixed in fixed plate (11)；Described rotating shaft (4) left end is fixed with convex plate (12), and the tailpiece of the piston rod of described clutch oil cylinder (13) is hinged with convex plate (12) tail end by the first adapter assembly；The upper hydraulic fluid port of described clutch oil cylinder (13) is connected with oil conservator (23) by the second petroleum pipeline (22), and the lower hydraulic fluid port of clutch oil cylinder (13) is connected with the upper hydraulic fluid port of the oil cylinder that automatically resets (18) by the first petroleum pipeline (14)；The tailpiece of the piston rod of the described oil cylinder that automatically resets (18) is connected with clutch by the second adapter assembly.
2. hydraulic clutch device as claimed in claim 1, it is characterized in that: described rotational support assembly includes the first axle sleeve (7) and the second axle sleeve (10), described rotating shaft (4) is provided with two round platform rank, described first axle sleeve (7), the second axle sleeve (10) are set on two round platform rank, and the first axle sleeve (7) outer end is spacing by the back-up ring (6) being inlaid in rotating shaft (4).
3. hydraulic clutch device as claimed in claim 1, it is characterized in that: described first adapter assembly includes the first turning handle (16), the first locking nut (15) and the first pin (17), described first turning handle (16) is U-shaped, first turning handle (16) rear end is threaded on the screw thread of clutch oil cylinder (13) piston rod front end and fastens with the first locking nut (15), installing the first pin (17) in the opening of the first turning handle (16) front end, described first pin (17) is connected in the pin-and-hole of convex plate (12) tail end.
4. hydraulic clutch device as claimed in claim 1, it is characterized in that: described second adapter assembly includes the second turning handle (20), the second locking nut (19) and the second pin (21), described second turning handle (20) is U-shaped, second turning handle (20) rear end is threaded on the screw thread of the oil cylinder that automatically resets (18) piston rod front end and fastens with the second locking nut (19), installing the second pin (21) in the opening of the second turning handle (20) front end, described second pin (21) is used for connecting clutch.
5. hydraulic clutch device as claimed in claim 1, it is characterized in that: fastening in described rotating shaft (4) right-hand member is contained in the jaws of foot-driven lever (1) end and with the first bolt (5) clamping, the position that rotating shaft (4) right-hand member contacts with jaws clamping face is provided with concave convex texture.
6. hydraulic clutch device as claimed in claim 1, it is characterised in that: described pallet body (3) is provided with carrier frame plate (8), and described carrier frame plate (8) is provided with the second bolt (9) for being fixed on machine fuselage by pallet body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052030.1U CN205533870U (en) | 2016-01-19 | 2016-01-19 | Hydraulic pressure clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052030.1U CN205533870U (en) | 2016-01-19 | 2016-01-19 | Hydraulic pressure clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533870U true CN205533870U (en) | 2016-08-31 |
Family
ID=56766321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620052030.1U Active CN205533870U (en) | 2016-01-19 | 2016-01-19 | Hydraulic pressure clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508456A (en) * | 2016-01-19 | 2016-04-20 | 江苏省无锡探矿机械总厂有限公司 | Hydraulic engaging and disengaging gear |
-
2016
- 2016-01-19 CN CN201620052030.1U patent/CN205533870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508456A (en) * | 2016-01-19 | 2016-04-20 | 江苏省无锡探矿机械总厂有限公司 | Hydraulic engaging and disengaging gear |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |