CN209239936U - A kind of cylinder structure convenient for overhauling - Google Patents
A kind of cylinder structure convenient for overhauling Download PDFInfo
- Publication number
- CN209239936U CN209239936U CN201821947209.9U CN201821947209U CN209239936U CN 209239936 U CN209239936 U CN 209239936U CN 201821947209 U CN201821947209 U CN 201821947209U CN 209239936 U CN209239936 U CN 209239936U
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- fixedly connected
- block
- gear
- mounting shell
- cylinder structure
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Abstract
The utility model discloses a kind of cylinder structures convenient for overhauling, including bottom plate, mounting shell is fixedly connected at the top of bottom plate, protective pad is fixedly connected at the top of mounting shell inner wall, it is provided with cylinder structure main body at the top of protective pad, the top of bottom plate and is located at left and right sides of mounting shell and is fixedly connected to support plate.The utility model passes through rotating shaft, rotating block, link block, bolt, first gear, rolling bearing, threaded shaft, second gear, thread bush, fastening plates, sliding shoe, sliding bar, first spring and second spring cooperate, first gear is driven to rotate using rotating shaft, first gear drives threaded shaft rotation by second gear, so that thread bush moves up and down on threaded shaft surface, to realize the separation of fastening plates and oil cylinder ontology, and then oil cylinder ontology is dismantled, it is that class troublesome operation is dismantled that worker, which is avoided, by one, it is time saving and energy saving, it improves and overhauls efficiency.
Description
Technical field
The utility model relates to oil cylinder technical field, specially a kind of cylinder structure convenient for overhauling.
Background technique
Hydraulic cylinder is the hydraulic actuator that hydraulic energy is changed into mechanical energy, does straight reciprocating motion.The letter of its structure
Single, reliable operation.Deceleration device when realizing reciprocating motion, can be removed from it, and do not have drive gap, movement is steady, because
This is used widely in the hydraulic system of various machinery.Hydraulic cylinder power output and piston effective area and its pressure difference on both sides
It is directly proportional；Hydraulic cylinder is substantially made of cylinder barrel and cylinder cap, piston and piston rod, sealing device, buffer unit and exhaust apparatus.
Depending on concrete application occasion, other devices are then essential for buffer unit and exhaust apparatus.Hydraulic cylinder is Hydraulic Power Transmission System
In executive component, it is the energy conversion device for hydraulic energy being converted into mechanical energy.Hydraulic motor is accomplished that continuous rotary
Movement, and what hydraulic cylinder was realized is then to move back and forth.The structural shape of hydraulic cylinder has piston cylinder, plunger case, oscillating cylinder three categories,
Piston cylinder and plunger case realize linear reciprocating motion, output speed and thrust, and oscillating cylinder realizes reciprocally swinging, output angular velocity and
Torque.Hydraulic cylinder to combine two or morely or can get up make other than individually use with other Mechanism Combinations
With.To complete special function.Hydraulic cylinder structure is simple, reliable operation, has obtained widely answering in the hydraulic system of lathe
With.Common cylinder structure is not easy to overhaul, and oil cylinder is usually fixedly installed on the drive means, when cylinder structure breaks down
When, needing worker to pass through one is class troublesome operation, is removed on the drive means, it is not only time-consuming and laborious, and overhaul efficiency and also compare
It is lower, great inconvenience is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of cylinder structure convenient for overhauling, have convenient for the advantages of overhauling, solution
Common cylinder structure of having determined is not easy to the problem of overhauling.
To achieve the above object, the utility model provides the following technical solutions: a kind of cylinder structure convenient for overhauling, including
Bottom plate is fixedly connected with mounting shell at the top of the bottom plate, is fixedly connected with protective pad at the top of the mounting shell inner wall, described
It is provided with cylinder structure main body at the top of protective pad, the top of the bottom plate and being located at left and right sides of mounting shell is fixedly connected with
Have a support plate, the support plate is provided with rotating shaft far from the side of mounting shell, the rotating shaft far from mounting shell one
Side is fixedly connected with rotating block, side of the support plate far from mounting shell and is located above rotating block and is fixedly connected with connection
Block, is provided with bolt at the top of the link block, the bottom end of the bolt sequentially pass through from top to bottom link block and rotating block and
The inside of rotating block is extended to, the bottom end of the bolt is threadedly coupled with link block and rotating block respectively, and the rotating shaft leans on
One end of nearly mounting shell runs through support plate and extends to its outside to be flexibly connected with it, the rotating shaft outside support plate
One end is fixedly connected with first gear, and fixing groove compatible with first gear, the fixation are offered at the top of the bottom plate
The bottom of slot inner wall is fixedly connected with rolling bearing, and the top movable of the rolling bearing is connected with threaded shaft, the screw thread
The surface of shaft is fixedly connected with second gear, and the first gear and second gear are intermeshed, the table of the threaded shaft
Face is threaded with thread bush, between two thread bush and is located at the top of cylinder structure main body and is fixedly connected by fastening plates,
The thread bush is fixedly connected with sliding shoe far from the side of fastening plates, and sliding bar is provided at the top of the sliding shoe, described
The bottom end of sliding bar runs through sliding shoe and extends to its outside to be flexibly connected with it, and the bottom of the sliding bar is fixedly connected with solid
Determine block, the fixed block is fixedly connected far from the side of fastening plates with support plate, and the bottom of the sliding bar is fixedly connected with branch
Bracer, the supporting block are fixedly connected far from the side of mounting shell with support plate, the surface of the sliding bar and be located at fixed block
Position between sliding shoe is socketed with the first spring, the surface of the sliding bar and the position between sliding shoe and supporting block
It sets and is socketed with second spring.
Preferably, the rotating block is fixedly connected with handle far from the side of support plate, and the surface of the handle is socketed with
Anti-slip cover.
Preferably, the bottom of the fastening plates is fixedly connected with neonychium compatible with cylinder structure main body.
Preferably, it is fixedly connected with limited block at the top of the threaded shaft, the bottom of the limited block and is located at screw thread
Bumper block is fixedly connected at left and right sides of shaft.
Preferably, the bottom of the supporting block is fixedly connected with support rod, side of the support rod far from supporting block with
Support plate is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is turned by rotating shaft, rotating block, link block, bolt, first gear, rolling bearing, screw thread
Axis, second gear, thread bush, fastening plates, sliding shoe, sliding bar, the first spring and second spring cooperate, and are turned using rotation
Axis drives first gear rotation, and first gear drives threaded shaft to rotate by second gear, so that thread bush is in threaded shaft
Surface moves up and down, to realize the separation of fastening plates and oil cylinder ontology, and then dismantles to oil cylinder ontology, avoids work
People is that class troublesome operation is dismantled by one, time saving and energy saving, improves and overhauls efficiency.
2, the utility model is cooperated by setting handle and Anti-slip cover, is played convenient for the work of rotation rotating shaft
With, by be arranged neonychium play the role of protecting cylinder structure main body, by be arranged limited block play to spiral shell
The effect that line set is limited prevents thread bush and threaded shaft to be detached from, and by the way that bumper block is arranged, reduces thread bush and limited block
Between collision, play the role of carrying out supporting block firm support by the way that support rod is arranged.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model main view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B-B in the utility model Fig. 1.
In figure: 1 bottom plate, 2 mounting shells, 3 protective pads, 4 cylinder structure main bodys, 5 support plates, 6 rotating shafts, 7 rotating blocks, 8
Link block, 9 bolts, 10 first gears, 11 fixing grooves, 12 rolling bearings, 13 threaded shafts, 14 second gears, 15 thread bush, 16
Fastening plates, 17 sliding shoes, 18 sliding bars, 19 fixed blocks, 20 supporting blocks, 21 first springs, 22 second springs, 23 handles, 24 are prevented
Sliding sleeve, 25 neonychiums, 26 limited blocks, 27 bumper blocks, 28 support rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-3, a kind of cylinder structure convenient for overhauling, including bottom plate 1, the top of bottom plate 1 and is fixedly connected with peace
Shell 2 is filled, is fixedly connected with protective pad 3 at the top of 2 inner wall of mounting shell, the top of protective pad 3 is provided with cylinder structure main body 4, bottom
The top of plate 1 and be located at mounting shell 2 the left and right sides be fixedly connected to support plate 5, side of the support plate 5 far from mounting shell 2
It is provided with rotating shaft 6, rotating shaft 6 is fixedly connected with rotating block 7 far from the side of mounting shell 2, and rotating block 7 is far from support plate
5 side is fixedly connected with handle 23, and the surface of handle 23 is socketed with Anti-slip cover 24, passes through setting handle 23 and 24 phase of Anti-slip cover
Mutually cooperation plays the role of convenient for rotation rotating shaft 6, side of the support plate 5 far from mounting shell 2 and positioned at rotating block 7
Top is fixedly connected with link block 8, and the top of link block 8 is provided with bolt 9, the bottom end of bolt 9 company of sequentially passing through from top to bottom
Block 8 and rotating block 7 and the inside for extending to rotating block 7 are connect, the bottom end of bolt 9 connects with link block 8 and 7 screw thread of rotating block respectively
It connects, rotating shaft 6 runs through support plate 5 close to one end of mounting shell 2 and extends to its outside to be flexibly connected with it, is located at support plate
One end of rotating shaft 6 outside 5 is fixedly connected with first gear 10, and the top of bottom plate 1 offers suitable with 10 phase of first gear
The fixing groove 11 matched, the bottom of 11 inner wall of fixing groove are fixedly connected with rolling bearing 12, the top movable connection of rolling bearing 12
There is threaded shaft 13, the surface of threaded shaft 13 is fixedly connected with second gear 14, and first gear 10 and second gear 14 are mutual
Engagement, the surface of threaded shaft 13 are threaded with thread bush 15, and the top of threaded shaft 13 is fixedly connected with limited block 26, lead to
It crosses setting limited block 26 to play the role of limiting thread bush 15, prevents thread bush 15 and threaded shaft 13 to be detached from, limit
Position block 26 bottom and be located at threaded shaft 13 the left and right sides be fixedly connected to bumper block 27, by be arranged bumper block 27,
Reduce the collision between thread bush 15 and limited block 26, between two thread bush 15 and be located at cylinder structure main body 4 top it is logical
It crosses fastening plates 16 to be fixedly connected, the bottom of fastening plates 16 is fixedly connected with neonychium 25 compatible with cylinder structure main body 4, leads to
It crosses setting neonychium 25 to play the role of protecting cylinder structure main body 4, side of the thread bush 15 far from fastening plates 16
Be fixedly connected with sliding shoe 17, the top of sliding shoe 17 is provided with sliding bar 18, the bottom end of sliding bar 18 through sliding shoe 17 and
It extends to its outside to be flexibly connected with it, the bottom of sliding bar 18 is fixedly connected with fixed block 19, and fixed block 19 is far from fastening plates
16 side is fixedly connected with support plate 5, and the bottom of sliding bar 18 is fixedly connected with supporting block 20, and the bottom of supporting block 20 is fixed
It is connected with support rod 28, side of the support rod 28 far from supporting block 20 is fixedly connected with support plate 5, is risen by the way that support rod 28 is arranged
To the effect for carrying out firm support to supporting block 20, side of the supporting block 20 far from mounting shell 2 is fixedly connected with support plate 5,
The surface of sliding bar 18 and the position between fixed block 19 and sliding shoe 17 are socketed with the first spring 21, the table of sliding bar 18
The face and position between sliding shoe 17 and supporting block 20 is socketed with second spring 22 passes through rotating shaft 6, rotating block 7, even
It connects block 8, bolt 9, first gear 10, rolling bearing 12, threaded shaft 13, second gear 14, thread bush 15, fastening plates 16, slide
Motion block 17, sliding bar 18, the first spring 21 and second spring 22 cooperate, and drive first gear 10 to revolve using rotating shaft 6
Turn, first gear 10 drives threaded shaft 13 to rotate by second gear 14, so that thread bush 15 is on 13 surface of threaded shaft
Lower movement to realize the separation of fastening plates 16 and oil cylinder ontology, and then dismantles oil cylinder ontology, and it is logical to avoid worker
Crossing one is that class troublesome operation is dismantled, time saving and energy saving, improves and overhauls efficiency.
In use, taking out bolt 9 from rotating block 7 by rotating bolt 9, then pass through handle 23 and Anti-slip cover 24
It cooperates, rotating block 7 is driven to rotate, rotating block 7 drives rotating shaft 6 to rotate, and rotating shaft 6 is driven by first gear 10
Second gear 14 rotates, and second gear 14 drives threaded shaft 13 to rotate, and the bottom end of threaded shaft 13 and rolling bearing 12 are mutual
Rotation, threaded shaft 13 is threadedly coupled with thread bush 15, and thread bush 15 is limited by sliding shoe 17 and sliding bar 18, so that spiral shell
Line set 15 moves downward, and thread bush 15 drives fastening plates 16 to move downward, and installs to cylinder structure main body 4, when needing to 4
It when being overhauled, is cooperated by handle 23 and Anti-slip cover 24, rotating block 7 is driven to reversely rotate, rotating block 7 drives rotation to turn
Axis 6 rotates, and rotating shaft 6 drives second gear 14 to rotate by first gear 10, and second gear 14 drives threaded shaft 13 to revolve
Turn, the bottom end of threaded shaft 13 and rolling bearing 12 mutually rotate, and threaded shaft 13 is threadedly coupled with thread bush 15, and thread bush
15 are limited by sliding shoe 17 and sliding bar 18, so that thread bush 15 moves upwards, thread bush 15 drives fastening plates 16 to transport upwards
Dynamic, fastening plates 16 are separated with cylinder structure main body 4, and then are dismantled to oil cylinder ontology, and avoiding worker by one is that class is numerous
Trivial operation is dismantled, time saving and energy saving, is improved and is overhauled efficiency.
In summary: rotating shaft 6, rotating block 7, link block 8, bolt 9, the should be passed through convenient for the cylinder structure overhauled
One gear 10, fixing groove 11, rolling bearing 12, threaded shaft 13, second gear 14, thread bush 15, fastening plates 16, sliding shoe
17, sliding bar 18, fixed block 19, supporting block 20, the first spring 21 and second spring 22 cooperate, and utilize 6 band of rotating shaft
Dynamic first gear 10 rotates, and solves the problems, such as that common cylinder structure is not easy to overhaul.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cylinder structure convenient for overhauling, including bottom plate (1), it is characterised in that: be fixedly connected at the top of the bottom plate (1)
Have mounting shell (2), is fixedly connected with protective pad (3) at the top of mounting shell (2) inner wall, is set at the top of the protective pad (3)
Be equipped with cylinder structure main body (4), the top of the bottom plate (1) and be located at mounting shell (2) at left and right sides of be fixedly connected to branch
Fagging (5), the support plate (5) are provided with rotating shaft (6) far from the side of mounting shell (2), and the rotating shaft (6) is separate
The side of mounting shell (2) is fixedly connected with rotating block (7), the support plate (5) far from mounting shell (2) side and be located at rotation
It is fixedly connected with above block (7) link block (8), is provided with bolt (9) at the top of the link block (8), the bolt (9)
Bottom end sequentially passes through link block (8) and rotating block (7) and the inside for extending to rotating block (7) from top to bottom, the bolt (9)
Bottom end is threadedly coupled with link block (8) and rotating block (7) respectively, and the rotating shaft (6) is run through close to the one end of mounting shell (2)
Support plate (5) and extend to its it is external be flexibly connected with it, the one end for being located at rotating shaft (6) outside support plate (5) is fixed
It is connected with first gear (10), is offered at the top of the bottom plate (1) and first gear (10) compatible fixing groove (11), institute
The bottom for stating fixing groove (11) inner wall is fixedly connected with rolling bearing (12), and the top movable of the rolling bearing (12) is connected with
The surface of threaded shaft (13), the threaded shaft (13) is fixedly connected with second gear (14), the first gear (10) with
Second gear (14) intermeshing, the surface of the threaded shaft (13) are threaded with thread bush (15), two thread bush
(15) it is fixedly connected between and positioned at the top of cylinder structure main body (4) by fastening plates (16), the thread bush (15) is separate
The side of fastening plates (16) is fixedly connected with sliding shoe (17), is provided with sliding bar (18), institute at the top of the sliding shoe (17)
The bottom end for stating sliding bar (18) runs through sliding shoe (17) and extends to its outside to be flexibly connected with it, the bottom of the sliding bar (18)
Portion is fixedly connected with fixed block (19), and the fixed block (19) is fixedly connected far from the side of fastening plates (16) with support plate (5),
The bottom of the sliding bar (18) is fixedly connected with supporting block (20), the supporting block (20) far from mounting shell (2) side with
Support plate (5) is fixedly connected, the surface and the position between fixed block (19) and sliding shoe (17) of the sliding bar (18)
It is socketed with the first spring (21), the surface and the position between sliding shoe (17) and supporting block (20) of the sliding bar (18)
It is socketed with second spring (22).
2. a kind of cylinder structure convenient for overhauling according to claim 1, it is characterised in that: the rotating block (7) is separate
The side of support plate (5) is fixedly connected with handle (23), and the surface of the handle (23) is socketed with Anti-slip cover (24).
3. a kind of cylinder structure convenient for overhauling according to claim 1, it is characterised in that: the bottom of the fastening plates (16)
Portion is fixedly connected with the compatible neonychium (25) with cylinder structure main body (4).
4. a kind of cylinder structure convenient for overhauling according to claim 1, it is characterised in that: the threaded shaft (13)
Top is fixedly connected with limited block (26), the bottom of the limited block (26) and be located at threaded shaft (13) the left and right sides it is solid
Surely bumper block (27) are connected with.
5. a kind of cylinder structure convenient for overhauling according to claim 1, it is characterised in that: the bottom of the supporting block (20)
Portion is fixedly connected with support rod (28), and the support rod (28) is fixedly connected far from the side of supporting block (20) with support plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947209.9U CN209239936U (en) | 2018-11-24 | 2018-11-24 | A kind of cylinder structure convenient for overhauling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947209.9U CN209239936U (en) | 2018-11-24 | 2018-11-24 | A kind of cylinder structure convenient for overhauling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209239936U true CN209239936U (en) | 2019-08-13 |
Family
ID=67530313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947209.9U Active CN209239936U (en) | 2018-11-24 | 2018-11-24 | A kind of cylinder structure convenient for overhauling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209239936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454252A (en) * | 2020-11-27 | 2021-03-09 | 浙江德航智能科技有限公司 | Mounting equipment for intelligent terminal convenient to dismantle fixedly |
-
2018
- 2018-11-24 CN CN201821947209.9U patent/CN209239936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454252A (en) * | 2020-11-27 | 2021-03-09 | 浙江德航智能科技有限公司 | Mounting equipment for intelligent terminal convenient to dismantle fixedly |
| CN112454252B (en) * | 2020-11-27 | 2022-05-03 | 浙江德航智能科技有限公司 | Mounting equipment for intelligent terminal convenient to dismantle fixedly |
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