CN106321685B - A kind of clutch pushing device - Google Patents
A kind of clutch pushing device Download PDFInfo
- Publication number
- CN106321685B CN106321685B CN201610742549.7A CN201610742549A CN106321685B CN 106321685 B CN106321685 B CN 106321685B CN 201610742549 A CN201610742549 A CN 201610742549A CN 106321685 B CN106321685 B CN 106321685B
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- Prior art keywords
- control lever
- clutch control
- clutch
- limit mechanism
- adjusting rod
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/10—Fairleads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses a kind of clutch pushing devices, belong to clutch field.The device includes bottom plate,Push cylinder,Clutch control lever,Control-rod bracket,First position-limit mechanism and the second position-limit mechanism,By the way that clutch control lever is connect with control-rod holder pivots,One end of clutch control lever and one end of push cylinder connect,The other end of clutch control lever is slideably stuck in the annular groove of clutch,So as to by control push cylinder stretch control clutch open and closure,Pass through the first position-limit mechanism of setting and the second position-limit mechanism,First position-limit mechanism and push cylinder are separately positioned on the opposite two sides of clutch control lever,The same side of clutch control lever is arranged in second position-limit mechanism and the first position-limit mechanism,And the position of clutch control lever and the connection of control-rod bracket is between the first position-limit mechanism and the second position-limit mechanism,So as to accurately limit the rotational angle of clutch control lever by the first position-limit mechanism and the second position-limit mechanism.
Description
Technical field
The present invention relates to clutch field, in particular to a kind of clutch pushing device.
Background technique
Towing winch is set as extraordinary towing cable equipment, for folding and unfolding hawser, traction without the ship of boat ability and sea certainly
Standby (such as barge, crane ship, floating dock, dredger and drilling platforms) and the ship for losing ability of navigating certainly, is that certain armies are auxiliary
Key equipment on ship, civilian boat.
In current towing winch product, clutch pushing device uses lever principle more, by push cylinder drive from
Clutch control-rod promotion clutch unlatching and closure, wherein the both ends of clutch control lever respectively with push cylinder and clutch
Device connection, one end of clutch control lever is pushed or pull on by push cylinder, then the other end of clutch control lever drives clutch
Device is mobile, realizes the unlatching and closure of clutch.
It is opened and during closure controlling clutch, in order to avoid amplitude that push cylinder elongates or shortens is excessive,
And lead to occur larger abrasion between clutch and clutch control lever, it will usually two limit switches are set on bottom plate, when
Push cylinder push or pull on clutch control lever to when being aligned with limit switch, be then immediately controlled push cylinder stop elongation or
Shorten, but in practical work process, when especially working in harsh environment, since product shakes, will lead to limit switch
Position loosens, therefore cannot accurately control the elongation and shortening of push cylinder, so as to cause clutch and clutch control lever
There is larger abrasion in contact position.
Summary of the invention
In order to solve the problems, such as that existing clutch pushing device cannot accurately control the elongation and shortening of push cylinder, this
Inventive embodiments provide a kind of clutch pushing device.The technical solution is as follows：
A kind of clutch pushing device, described device include bottom plate, push cylinder, clutch control lever and control-rod branch
Frame, the control-rod bracket are arranged on the bottom plate, the middle part of the clutch control lever and the control-rod holder pivots
Connection, one end of the clutch control lever are connect with one end of the push cylinder, the other end of the push cylinder and institute
Bottom plate connection is stated, the other end of the clutch control lever is slideably stuck in the annular groove of clutch, and described device is also
Including the first position-limit mechanism and the second position-limit mechanism, first position-limit mechanism and the push cylinder be separately positioned on it is described from
The opposite two sides of clutch control-rod, second position-limit mechanism and first position-limit mechanism are arranged in the clutch control lever
The same side, and the position that the clutch control lever is connected with the control-rod bracket is located at first position-limit mechanism and institute
It states between the second position-limit mechanism, the clutch control lever, can be in first position and under the action of the push cylinder
It is rotated between two positions, when the clutch control lever turns to the first position, the clutch control lever is against institute
It states on the first position-limit mechanism, when the clutch control lever turns to the second position, the clutch control lever is against
On second position-limit mechanism；
The control-rod bracket includes mounting plate and two pieces of articulated slabs, and the mounting plate is connect with the bottom plate, and described two
Block articulated slab relative spacing is arranged in the one side of the mounting plate, and one is respectively arranged on two pieces of articulated slabs hingedly
Hole, two hinge holes are coaxially set, and connecting hole is provided on the clutch control lever, and the clutch control lever is logical
The straight pin being arranged in the connecting hole and two hinge holes is crossed to be hinged on two pieces of articulated slabs；
First position-limit mechanism is arranged on the bottom plate, and second position-limit mechanism is arranged on the mounting plate,
And second position-limit mechanism is between two pieces of articulated slabs.
Preferably, first position-limit mechanism includes the first mounting base and first distance adjusting rod, second position restrainer
Structure includes the second mounting base and second distance adjusting rod, and the first distance adjusting rod is located at the clutch control lever and described
Between first mounting base, and the first distance adjusting rod is movably arranged in first mounting base, the second distance tune
Pole is between the clutch control lever and second mounting base, and the second distance adjusting rod is movably arranged on institute
It states in the second mounting base, when the clutch control lever turns to the first position, the clutch control lever is against institute
It states on first distance adjusting rod, when the clutch control lever turns to the second position, the clutch control lever is supported
On the second distance adjusting rod.
Further, external screw thread is set on one end of the first distance adjusting rod, is provided in first mounting base
First mounting hole is provided with internal screw thread in first mounting hole, and the first distance adjusting rod is by thread cartridge described
In first mounting hole, external screw thread is set on one end of the second distance adjusting rod, is provided with second in second mounting base
Mounting hole is provided with internal screw thread in second mounting hole, and the second distance adjusting rod is by thread cartridge described second
In mounting hole.
Optionally, the clutch control lever is in Y type, including straight-bar portion and U-shaped portion, the one end in the straight-bar portion with it is described
Push cylinder connection, the middle part in the straight-bar portion are connect with the control-rod holder pivots, the other end connection in the straight-bar portion
At the middle part of the U-shaped portion, the both ends of the U-shaped portion are slideably stuck in the annular groove of the clutch.
Preferably, the both ends of the U-shaped portion are respectively arranged with a slide assemblies, and each slide assemblies include sliding
Axis, bearing and bushing, one end of the sliding axle are connect with the U-shaped portion, and the coaxial bearing is set in the sliding axle
The other end, the bushing are set in outside the bearing, and the bushing is slideably stuck in the annular groove of the clutch.
Further, two sliding axles are coaxially set, and the center of circle of the annular groove of the clutch is located at institute
It states on the axis of sliding axle.
Optionally, the slide assemblies further include end cap, and the end cap is connected in the other end face of the sliding axle,
The diameter of the end cap is greater than the internal diameter of the bearing.
Optionally, oil cylinder seat is provided on the bottom plate, the push cylinder and the oil cylinder seat are hinged.
Technical solution bring beneficial effect provided in an embodiment of the present invention is：By the way that control-rod bracket is arranged on bottom plate
And push cylinder, the middle part of clutch control lever is connect with control-rod holder pivots, one end of clutch control lever and push-and-pull
One end of oil cylinder connects, and the other end of clutch control lever is slideably stuck in the annular groove of clutch, so as to logical
Control push cylinder is crossed to stretch to control clutch and open and be closed, by the way that the first position-limit mechanism and the second position-limit mechanism is arranged,
First position-limit mechanism and push cylinder are separately positioned on the opposite two sides of clutch control lever, the second position-limit mechanism and the first limit
The same side of clutch control lever is arranged in mechanism, and the position that clutch control lever is connected with control-rod bracket is located at the first limit
Between position mechanism and the second position-limit mechanism, so as to accurately limit clutch by the first position-limit mechanism and the second position-limit mechanism
The rotational angle of control-rod, and then the abrasion caused between clutch and clutch control lever can be reduced.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of schematic diagram of clutch pushing device provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of clutch control lever provided in an embodiment of the present invention；
Fig. 3 is a kind of schematic diagram of control-rod bracket provided in an embodiment of the present invention；
Fig. 4 is the A direction view in Fig. 3；
Fig. 5 is a kind of schematic diagram of first position-limit mechanism provided in an embodiment of the present invention；
Fig. 6 is the B direction view in Fig. 5；
Fig. 7 is the enlarged diagram of slide assemblies provided in an embodiment of the present invention；
Fig. 8 is the cooperation schematic diagram of slide assemblies and clutch.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Fig. 1 is a kind of schematic diagram of clutch pushing device provided in an embodiment of the present invention, as shown in Figure 1, the device packet
Bottom plate 10, push cylinder 20, clutch control lever 40 and control-rod bracket 30 are included, control-rod bracket 30 is arranged on bottom plate 10,
The middle part of clutch control lever 40 and control-rod bracket 30 are rotatablely connected, one end and the push cylinder 20 of clutch control lever 40
One end connection, the other end of push cylinder 20 connect with bottom plate 10, the other end of clutch control lever 40 be slideably stuck in from
In the annular groove of clutch, which is characterized in that device further includes the first position-limit mechanism 60 and the second position-limit mechanism 70, the first limit
Mechanism 60 and push cylinder 20 are separately positioned on the opposite two sides of clutch control lever 40, the second position-limit mechanism 70 and the first limit
The same side of clutch control lever 40, and the position position that clutch control lever 40 and control-rod bracket 30 connect is arranged in mechanism 60
Between the first position-limit mechanism 60 and the second position-limit mechanism 70, clutch control lever 40, can under the action of push cylinder 20
It rotates between the first position and the second position, when clutch control lever 40 turns to first position, clutch control lever 40
It is against on the first position-limit mechanism 60, when clutch control lever 40 turns to the second position, clutch control lever 40 is against second
On position-limit mechanism 70.
The embodiment of the present invention on bottom plate by being arranged control-rod bracket and push cylinder, by the middle part of clutch control lever
Connect with control-rod holder pivots, one end of one end of clutch control lever and push cylinder connects, clutch control lever it is another
One end is slideably stuck in the annular groove of clutch, is controlled clutch so as to be stretched by controlling push cylinder and is opened
It opens and is closed, be separately positioned on by the first position-limit mechanism of setting and the second position-limit mechanism, the first position-limit mechanism and push cylinder
The same side of clutch control lever is arranged in the opposite two sides of clutch control lever, the second position-limit mechanism and the first position-limit mechanism,
And clutch control lever and control-rod bracket connection position between the first position-limit mechanism and the second position-limit mechanism, so as to
Accurately to limit the rotational angle of clutch control lever by the first position-limit mechanism and the second position-limit mechanism, and then it can reduce and lead
Cause the abrasion between clutch and clutch control lever.
When realization, oil cylinder seat 111 is provided on bottom plate 10, push cylinder 20 and oil cylinder seat 111 are hinged, are convenient for push cylinder
20 dismounting.
Specifically, push cylinder 20 can be hinged by straight pin and oil cylinder seat 111.
Fig. 2 is a kind of structural schematic diagram of clutch control lever provided in an embodiment of the present invention, as shown in Fig. 2, clutch
Control-rod 40 is in Y type, including straight-bar portion 41 and U-shaped portion 42, the one end in straight-bar portion 41 are connect with push cylinder 20, straight-bar portion 41
Middle part and control-rod bracket 30 are rotatablely connected, and the other end in straight-bar portion 41 is connected to the middle part of U-shaped portion 42, the both ends of U-shaped portion 42
It is slideably stuck in the annular groove of clutch, is connect by U-shaped portion 42 with clutch, since clutch control lever 40 passes through
Two pushes clutches, therefore the movement of clutch can be made more steady.
In the present embodiment, when clutch control lever 40 turns to first position, straight-bar portion 41 with push cylinder 20
One end of connection is against on the first position-limit mechanism 60, when clutch control lever 40 turns to the second position, straight-bar portion 41 with it is U-shaped
One end that portion 42 connects is against on the first position-limit mechanism 60.
When realization, the one end in push cylinder 20 and straight-bar portion 41 can be hinged by straight pin.
Fig. 3 is a kind of schematic diagram of control-rod bracket provided in an embodiment of the present invention, and Fig. 4 is the A direction view in Fig. 3, knot
Fig. 3 and Fig. 4 is closed, control-rod bracket 30 includes that mounting plate 31 and two pieces of articulated slabs 32, mounting plate 31 are connect with bottom plate 10, two pieces of hinges
32 relative spacing of fishplate bar is arranged in the one side of mounting plate 31, is respectively arranged with a hinge hole 32a on two pieces of articulated slabs 32, and two
A hinge hole 32a is coaxially set, and connecting hole is provided on clutch control lever 40, clutch control lever 40 is by setting even
It connects the straight pin in hole and two hinge hole 32a to be hinged on two pieces of articulated slabs 32, so that clutch control lever 40 can be with
It is rotated around straight pin, wherein for connecting the straight pin of push cylinder 20 and clutch control lever 40 and for connecting clutch
The straight pin of control-rod 40 and control-rod bracket 30 is parallel to each other.
In the present embodiment, the first position-limit mechanism 60 is arranged on bottom plate 10, and the second position-limit mechanism 70 is arranged in mounting plate
On 31, and the second position-limit mechanism 70 is located between two pieces of articulated slabs 32, and the second position-limit mechanism 70 and two pieces of articulated slabs 32 are all set
The structure that can be reduced on mounting plate 31 for fixing the second position-limit mechanism 70 is set, reduces the volume of device, while reducing and adding
Work process, advantageously reduces production cost.
When realization, the first position-limit mechanism 60 and the second position-limit mechanism 70 can be respectively welded at bottom plate by welding
On 10 and on mounting plate 31.
Fig. 5 is a kind of schematic diagram of first position-limit mechanism provided in an embodiment of the present invention, as shown in figure 5, the first position restrainer
Structure 60 includes the first mounting base 61 and first distance adjusting rod 62, the second position-limit mechanism 70 include the second mounting base 71 and second away from
From adjusting rod 72, first distance adjusting rod 62 is located between clutch control lever 40 and the first mounting base 61, and first distance tune
Pole 62 is movably arranged in the first mounting base 61, and second distance adjusting rod 72 is located at clutch control lever 40 and the second mounting base
Between 71, and second distance adjusting rod 72 is movably arranged in the second mounting base 71, when clutch control lever 40 turns to first
When position, clutch control lever 40 is against on first distance adjusting rod 62, when clutch control lever 40 turns to the second position,
Clutch control lever 40 is against on second distance adjusting rod 72, so as to adjust clutch by first distance adjusting rod 62
The distance between control-rod 40 and first distance adjusting rod 62, and then can change the angle model of the rotation of clutch control lever 40
It encloses, adjusts the mobile range of clutch, clutch is smoothly closed, clutch is adjusted by second distance adjusting rod 72
The distance between device control-rod 40 and second distance adjusting rod 72, and then can change the angle model of the rotation of clutch control lever 40
It encloses, adjusts the mobile range of clutch, clutch is smoothly opened.
Specifically, external screw thread is set on one end of first distance adjusting rod 62, is provided with the first peace in the first mounting base 61
Hole 61a is filled, internal screw thread is provided in the first mounting hole 61a, first distance adjusting rod 62 is by thread cartridge in the first mounting hole
In 61a, external screw thread is set on one end of second distance adjusting rod 72, the second mounting hole 71a is provided in the second mounting base 71, the
Internal screw thread is provided in two mounting hole 71a, second distance adjusting rod 72 in the second mounting hole 71a, is passed through by thread cartridge
It turns first distance adjusting rod 62, changes first distance adjusting rod 62 and be screwed into the length on the first mounting hole 61a, to change the
One spacing between adjusting rod 62 and clutch control lever 40, by turning second distance adjusting rod 72, change second away from
It is screwed into the length on the second mounting hole 71a from adjusting rod 72, to change second distance adjusting rod 72 and clutch control lever 40
Between spacing, it is easy to operate, and structure is simple, it is easy to repair.
When realization, first distance adjusting rod 62 and second distance adjusting rod 72 all can be bolt, one end of bolt is screwed into
In first mounting hole 61a or the first mounting hole 61a, the other end is then used to limit the rotational angle range of clutch control lever 40.
Further, when clutch control lever 40 is against on bolt, clutch control lever 40 is resisted against the head of bolt,
And the end face on the head of bolt is bonded with the surface that clutch control lever 40 is in contact, and so as to increase contact area, is reduced
The pressure that clutch control lever 40 and bolt are subject to avoids clutch control lever 40 from deformation occur and the control to clutch position
There is error, influences the normal work of device, shorten the working life.
Further, it is also possible to correspondingly indicator scale be arranged on the first position-limit mechanism 60 and the second position-limit mechanism 70, to divide
The length that first distance adjusting rod 62 and second distance adjusting rod 72 are screwed into is not shown, such as can be in first distance adjusting rod 62
Indicator scale is respectively set in the axial direction on the side wall of second distance adjusting rod 72, the first mounting hole is exposed by observation
Scale, that is, knowable length being screwed on 61a or the second mounting hole 71a, is convenient for adjusting, wherein indicator scale can be
Scale.
Fig. 6 is the B direction view in Fig. 5, and there are two first distance adjusting rods 62 for setting in the first mounting base 61, due to clutch
Device control-rod 40 in the long-term use process, it is possible that shaking, passes through two first distance adjusting rods 62 of setting, it is ensured that
Clutch control lever 40 can be against during rotation on wherein at least one first distance adjusting rod 62, and improve device can
By property.
Referring to fig. 2, the both ends of U-shaped portion 42 are respectively arranged with a slide assemblies 422, and Fig. 7 is that the embodiment of the present invention provides
Slide assemblies enlarged diagram, as shown in figure 5, each slide assemblies 422 include sliding axle 422a, bearing 422b and bushing
One end of 422c, sliding axle 422a are connect with U-shaped portion 42, and bearing 422b is coaxially set in the other end of sliding axle 422a, bushing
422c is set in outside bearing 422b, and bushing 422c is slideably stuck in the annular groove of clutch, so as to reduce clutch
Friction of the device in rotation between U-shaped portion, prolongs the service life.
Specifically, bearing 422b and sliding axle 422a is interference fitted, bushing 422c and bearing 422b clearance fit, to protect
Card bushing 422c can be rotated in bearing 422b freedom.
In the present embodiment, bearing 422b is self-lubricating bearing, and bushing 422c is polytetrafluoroethylene bushing, self-lubricating bearing
It may not need filling lubricating oil, easy to use, polytetrafluoroethylene bushing Wear-resistant, high-temperature resistant can prolong the service life.
When realization, circular through hole can be set for installing the position of sliding axle 422a in U-shaped portion 42, sliding axle 422a's
One end passes through circular through hole, and sliding axle 422a can be set pin hole on one end of circular through hole, be inserted with pin shaft in pin hole,
To realize the connection of slide assemblies 422 Yu U-shaped portion 42.
Preferably, slide assemblies 422 further include end cap 422d, and end cap 422d is connected to the other end face of sliding axle 422a
On, the diameter of end cap 422d is greater than the internal diameter of bearing 422b, can be to avoid bearing 422b from sliding axle by setting end cap 422d
It is loosened on 422a, the reliability of enhancement device.
When realization, end cap 422d can be fixedly connected on the end face of sliding axle 422a by screw.
Fig. 8 is the cooperation schematic diagram of slide assemblies and clutch, as shown in figure 8, two sliding axle 422a are coaxially set,
And the center of circle of the annular groove of clutch is located on the axis of sliding axle 422a, so that the movement of clutch is more flat
Surely, while the axial force that bearing 422b is received can also be reduced.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of clutch pushing device, described device include bottom plate (10), push cylinder (20), clutch control lever (40) and
Control-rod bracket (30), the control-rod bracket (30) are arranged on the bottom plate (10), the clutch control lever (40)
Middle part and the control-rod bracket (30) are rotatablely connected, one end and the push cylinder (20) of the clutch control lever (40)
One end connection, the other end of the push cylinder (20) connect with the bottom plate (10), the clutch control lever (40)
The other end is slideably stuck in the annular groove of clutch, which is characterized in that described device further includes the first position-limit mechanism
(60) and the second position-limit mechanism (70), first position-limit mechanism (60) and the push cylinder (20) be separately positioned on it is described from
The opposite two sides of clutch control-rod (40), second position-limit mechanism (70) and first position-limit mechanism (60) are arranged described
The same side of clutch control lever (40), and the position of the clutch control lever (40) and the control-rod bracket (30) connection
Between first position-limit mechanism (60) and second position-limit mechanism (70), the clutch control lever (40) is described
It under the action of push cylinder (20), can rotate between the first position and the second position, when the clutch control lever (40)
When turning to the first position, the clutch control lever (40) is against on first position-limit mechanism (60), when it is described from
When clutch control-rod (40) turns to the second position, the clutch control lever (40) is against second position-limit mechanism
(70) on；
The control-rod bracket (30) includes mounting plate (31) and two pieces of articulated slabs (32), the mounting plate (31) and the bottom plate
(10) it connects, two pieces of articulated slabs (32) relative spacing is arranged in the one side of the mounting plate (31), and described two pieces hinged
A hinge hole (32a) is respectively arranged on plate (32), two hinge holes (32a) are coaxially set, the clutch control
Connecting hole is provided on bar (40) processed, the clutch control lever (40) is described hinged in the connecting hole and two by setting
Straight pin in hole (32a) is hinged on two pieces of articulated slabs (32)；
First position-limit mechanism (60) is arranged on the bottom plate (10), and second position-limit mechanism (70) is arranged in the peace
In loading board (31), and second position-limit mechanism (70) is between two pieces of articulated slabs (32).
2. the apparatus according to claim 1, which is characterized in that first position-limit mechanism (60) includes the first mounting base
(61) and first distance adjusting rod (62), second position-limit mechanism (70) include that the second mounting base (71) and second distance are adjusted
Bar (72), the first distance adjusting rod (62) be located at the clutch control lever (40) and first mounting base (61) it
Between, and the first distance adjusting rod (62) is movably arranged on first mounting base (61), the second distance adjusting rod
(72) between the clutch control lever (40) and second mounting base (71), and the second distance adjusting rod (72)
It is movably arranged on second mounting base (71), when the clutch control lever (40) turns to the first position, institute
It states clutch control lever (40) to be against on the first distance adjusting rod (62), when the clutch control lever (40) turns to institute
When stating the second position, the clutch control lever (40) is against on the second distance adjusting rod (72).
3. the apparatus of claim 2, which is characterized in that be arranged on one end of the first distance adjusting rod (62) outer
Screw thread is provided with the first mounting hole (61a) on first mounting base (61), be provided in first mounting hole (61a) in
Screw thread, the first distance adjusting rod (62) pass through thread cartridge in first mounting hole (61a), the second distance tune
External screw thread is set on one end of pole (72), is provided with the second mounting hole (71a) on second mounting base (71), described second
Internal screw thread is provided in mounting hole (71a), the second distance adjusting rod (72) is by thread cartridge in second mounting hole
In (71a).
4. the apparatus according to claim 1, which is characterized in that the clutch control lever (40) is in Y type, including straight-bar portion
(41) it is connect with U-shaped portion (42), one end of the straight-bar portion (41) with the push cylinder (20), in the straight-bar portion (41)
Portion and the control-rod bracket (30) are rotatablely connected, and the other end of the straight-bar portion (41) is connected in the U-shaped portion (42)
The both ends in portion, the U-shaped portion (42) are slideably stuck in the annular groove of the clutch.
5. device according to claim 4, which is characterized in that the both ends of the U-shaped portion (42) are respectively arranged with a cunning
Dynamic component (422), each slide assemblies (422) include sliding axle (422a), bearing (422b) and bushing (422c), described
One end of sliding axle (422a) is connect with the U-shaped portion (42), and the bearing (422b) is coaxially set in the sliding axle
The other end of (422a), the bushing (422c) are set in the bearing (422b) outside, and the bushing (422c) is slideably blocked
In the annular groove of the clutch.
6. device according to claim 5, which is characterized in that two sliding axles (422a) are coaxially set, and institute
The center of circle for stating the annular groove of clutch is located on the axis of the sliding axle (422a).
7. device according to claim 5, which is characterized in that the slide assemblies (422) further include end cap (422d), institute
It states end cap (422d) to be connected in the other end face of the sliding axle (422a), the diameter of the end cap (422d) is greater than described
The internal diameter of bearing (422b).
8. the apparatus according to claim 1, which is characterized in that it is provided with oil cylinder seat (111) on the bottom plate (10), it is described
Push cylinder (20) and the oil cylinder seat (111) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742549.7A CN106321685B (en) | 2016-08-26 | 2016-08-26 | A kind of clutch pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742549.7A CN106321685B (en) | 2016-08-26 | 2016-08-26 | A kind of clutch pushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106321685A CN106321685A (en) | 2017-01-11 |
| CN106321685B true CN106321685B (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610742549.7A Active CN106321685B (en) | 2016-08-26 | 2016-08-26 | A kind of clutch pushing device |
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| CN (1) | CN106321685B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795603B (en) * | 2017-08-25 | 2020-03-31 | 武汉船用机械有限责任公司 | Clutch pushing device |
| CN108757765B (en) * | 2018-04-26 | 2019-12-06 | 武汉船用机械有限责任公司 | Control device for clutch |
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| DE324297C (en) * | 1918-06-26 | 1920-08-26 | Fried Krupp Akt Ges Germaniawe | Engaging and disengaging device for shaft couplings operated by a pressure medium |
| US3092229A (en) * | 1960-07-29 | 1963-06-04 | Uher Edmond | Control mechanism for automotivevehicle clutches and the like |
| JPS5579739A (en) * | 1978-12-12 | 1980-06-16 | Aisin Seiki Co Ltd | Input device for hydraulic booster |
| US5735188A (en) * | 1996-06-04 | 1998-04-07 | Automotive Products (Usa), Inc. | External slave cylinder for hydraulic clutch release system |
| CN2895866Y (en) * | 2006-03-17 | 2007-05-02 | 杜建宽 | Improved truck clutch |
| CN2926657Y (en) * | 2006-07-31 | 2007-07-25 | 中国南车集团株洲电力机车研究所 | Clutch operator for generator set |
| CN102996672A (en) * | 2012-10-27 | 2013-03-27 | 十堰隆成机电科技有限公司 | Self-adjusting automobile clutch |
-
2016
- 2016-08-26 CN CN201610742549.7A patent/CN106321685B/en active Active
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| CN106321685A (en) | 2017-01-11 |
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