CN213981443U - Large-scale hydraulic cylinder's uide bushing easy disassembly structure - Google Patents
Large-scale hydraulic cylinder's uide bushing easy disassembly structure Download PDFInfo
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- CN213981443U CN213981443U CN202022974438.3U CN202022974438U CN213981443U CN 213981443 U CN213981443 U CN 213981443U CN 202022974438 U CN202022974438 U CN 202022974438U CN 213981443 U CN213981443 U CN 213981443U
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- China
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- guide sleeve
- uide bushing
- piece
- connecting rod
- clamping ring
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Abstract
The utility model discloses a large-scale hydraulic cylinder's uide bushing readily removable structure, including the uide bushing clamp ring, first pressure shell fragment, first equipment piece, locating lever A, the connecting rod, can dismantle the nut, locating lever B, second equipment piece, the shell fragment is pressed to the second, the closing cap, the combination piece with dismantle the inserted bar, uide bushing clamp ring top is provided with first pressure shell fragment, first equipment piece sets up in first pressure shell fragment top, locating lever A sets up between first equipment piece and connecting rod, can dismantle the nut and set up on the connecting rod, locating lever B sets up between connecting rod and second equipment piece, second equipment piece sets up in second pressure shell fragment bottom, the second presses the shell fragment to set up in the uide bushing clamp ring bottom, the combination piece sets up in the uide bushing clamp ring left end, it inserts through the combination piece and locates the uide bushing clamp ring right-hand member to dismantle the inserted bar. The utility model discloses set up to assembled structure, through dismantling the inserted bar, can open its inside fixed uide bushing fast, also have buffer function, can prolong the life of uide bushing.
Description
Technical Field
The utility model relates to a pneumatic cylinder production technical field, specific quick-witted structure of readily removable of uide bushing of large-scale hydraulic cylinder that says so.
Background
The hydraulic oil cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the hydraulic cylinder is basically composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device. The damping device and the exhaust device depend on the specific application, and other devices are indispensable.
The hydraulic oil cylinder is an industrial automation device which is widely applied, the types and the models of the hydraulic oil cylinder are many, the guide sleeve is mostly installed in the cylinder barrel in the structure of the hydraulic oil cylinder, the existing guide sleeve is difficult to disassemble and assemble, and the operation is complex, so that the guide sleeve easy-to-disassemble structure of the large hydraulic oil cylinder is provided.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a large-scale hydraulic cylinder's uide bushing readily removable structure.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a guide sleeve easy-to-detach structure of a large hydraulic oil cylinder comprises a guide sleeve clamping ring, a first pressing elastic sheet, a first assembling block, a positioning rod A, a connecting rod, a detachable nut, a positioning rod B, a second assembling block, a second pressing elastic sheet, a sealing cover, a combined sheet and a detachable insertion rod, wherein the first pressing elastic sheet is arranged at the top of the guide sleeve clamping ring, the first assembling block is arranged at the top end of the first pressing elastic sheet, one end of the positioning rod A is arranged at the top end of the first assembling block, the other end of the positioning rod A is connected with the connecting rod, the detachable nut is arranged on the connecting rod, one end of the positioning rod B is arranged at the bottom end of the connecting rod, the other end of the positioning rod B is arranged at the bottom end of the second assembling block, the second assembling block is arranged at the bottom end of the second pressing elastic sheet, the combined sheet is arranged at the left end of the guide sleeve clamping ring, the disassembling insertion rod is inserted into the right end of the guide sleeve clamping ring through the combined piece.
Foretell large-scale hydraulic cylinder's uide bushing readily removable structure, its characterized in that: the guide sleeve clamping ring is arranged into an upper-lower combined structure.
Foretell large-scale hydraulic cylinder's uide bushing readily removable structure, its characterized in that: and buffer sheets are arranged at the joints of the first pressing elastic sheet, the second pressing elastic sheet, the sealing cover and the combined sheet and the guide sleeve clamping ring.
Foretell large-scale hydraulic cylinder's uide bushing readily removable structure, its characterized in that: the first assembling block and the second assembling block are arranged to be detachable structures.
Foretell large-scale hydraulic cylinder's uide bushing readily removable structure, its characterized in that: the positioning rod A and the positioning rod B are of movable structures.
Foretell large-scale hydraulic cylinder's uide bushing readily removable structure, its characterized in that: the detachable inserted rod is provided with a threaded hole matched with the detachable nut.
The utility model has the advantages that: this kind of large-scale hydraulic cylinder's uide bushing easy disassembly structure sets up to assembled structure, through dismantling the inserted bar, can open its inside fixed uide bushing fast, also has buffer function, can prolong the life of uide bushing.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention in an open state;
fig. 3 is a schematic structural view of the guide sleeve clamping ring of the present invention.
In the figure: the guide sleeve comprises a guide sleeve clamping ring 1, a first pressing elastic sheet 2, a first assembling block 3, a positioning rod 4A, a connecting rod 5, a detachable nut 6, a positioning rod 7B, a second assembling block 8, a second pressing elastic sheet 9, a sealing cover 10, a combined sheet 11, a detachable inserted rod 12 and a buffer sheet 13.
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.
Referring to fig. 1-3, an easy-to-detach structure of a guide sleeve of a large hydraulic cylinder comprises a guide sleeve clamp ring 1, a first pressing spring piece 2, a first assembling block 3, a positioning rod a4, a connecting rod 5, a detachable nut 6, a positioning rod B7, a second assembling block 8, a second pressing spring piece 9, a sealing cover 10, a combining piece 11 and a detachable inserting rod 12, wherein the first pressing spring piece 2 is arranged at the top of the guide sleeve clamp ring 1, the first assembling block 3 is arranged at the top end of the first pressing spring piece 2, one end of a positioning rod a4 is arranged at the top end of the first assembling block 3, the other end of the positioning rod a4 is connected with the connecting rod 5, the detachable nut 6 is arranged on the connecting rod 5, one end of the positioning rod B7 is arranged at the bottom end of the connecting rod 5, the other end of the positioning rod B7 is arranged at the bottom end of the second assembling block 8, the second assembling block 8 is arranged at the bottom end of the second pressing spring piece 9, the second pressing spring piece 9 is arranged at the bottom of the guide sleeve clamp ring 1, the combined piece 11 is arranged at the left end of the guide sleeve clamping ring 1, and the disassembling insertion rod 12 is inserted into the right end of the guide sleeve clamping ring 1 through the combined piece 11.
In the utility model, the guide sleeve clamping ring 1 is arranged into a combined structure of the upper part and the lower part, which is convenient for assembly; the buffer sheets 13 are arranged at the joints of the first pressure spring sheet 2, the second pressure spring sheet 9, the sealing cover 10 and the combined sheet 11 with the guide sleeve clamping ring 1, so that the operation impact on the guide sleeve arranged in the middle is reduced, and the service life of the guide sleeve is prolonged; the first assembling block 3 and the second assembling block 8 are arranged to be detachable structures, so that the disassembling is convenient; the positioning rod A4 and the positioning rod B7 are arranged to be movable structures, so that positioning movement is facilitated; the detachable inserted rod 12 is provided with a threaded hole matched with the detachable nut 6, so that the detachable nut is convenient to connect and disassemble.
The utility model discloses a theory of operation is: during the use, through being fixed in the inside of uide bushing clamp ring 1 with the uide bushing, utilize locating lever A4, locating lever B7 to adjust the position of connecting rod 5 equipment, and then utilize detachable nut 6, dismantle inserted bar 12 and fix, because uide bushing clamp ring 1 sets up to upper and lower combined type structure, when the uide bushing is dismantled to needs, will extract the dismantlement inserted bar 12 that is fixed in one side of uide bushing clamp ring 1 can, swift convenient. The utility model discloses set up to assembled structure, through dismantling the inserted bar, can open its inside fixed uide bushing fast, also have buffer function, can prolong the life of uide bushing
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a quick detachable structure of uide bushing of large-scale hydraulic cylinder, includes uide bushing clamp ring (1), first pressure shell fragment (2), first equipment piece (3), locating lever A (4), connecting rod (5), can dismantle nut (6), locating lever B (7), second equipment piece (8), second pressure shell fragment (9), closing cap (10), combination piece (11) and dismantlement inserted bar (12), its characterized in that: the top of the guide sleeve clamping ring (1) is provided with a first pressure spring sheet (2), the first assembly block (3) is arranged at the top end of the first pressure spring sheet (2), one end of the positioning rod A (4) is arranged at the top end of the first assembly block (3), the other end of the positioning rod A (4) is connected with a connecting rod (5), the detachable nut (6) is arranged on the connecting rod (5), one end of the positioning rod B (7) is arranged at the bottom end of the connecting rod (5), the other end of the positioning rod B (7) is arranged at the bottom end of the second assembly block (8), the second assembling block (8) is arranged at the bottom end of the second spring pressing sheet (9), the second spring pressing sheet (9) is arranged at the bottom of the guide sleeve clamping ring (1), the combined piece (11) is arranged at the left end of the guide sleeve clamping ring (1), and the disassembling insertion rod (12) is inserted into the right end of the guide sleeve clamping ring (1) through the combined piece (11).
2. The guide sleeve easy-to-detach structure of a large hydraulic oil cylinder as claimed in claim 1, characterized in that: the guide sleeve clamping ring (1) is of an upper-lower combined structure.
3. The guide sleeve easy-to-detach structure of a large hydraulic oil cylinder as claimed in claim 1, characterized in that: the first pressure spring piece (2), the second pressure spring piece (9), the sealing cover (10) and the combination piece (11) are all provided with buffer pieces (13) at the joint of the guide sleeve clamping ring (1).
4. The guide sleeve easy-to-detach structure of a large hydraulic oil cylinder as claimed in claim 1, characterized in that: the first assembly block (3) and the second assembly block (8) are arranged to be detachable.
5. The guide sleeve easy-to-detach structure of a large hydraulic oil cylinder as claimed in claim 1, characterized in that: the positioning rod A (4) and the positioning rod B (7) are of movable structures.
6. The guide sleeve easy-to-detach structure of a large hydraulic oil cylinder as claimed in claim 1, characterized in that: the detachable inserted rod (12) is provided with a threaded hole matched with the detachable nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022974438.3U CN213981443U (en) | 2020-12-12 | 2020-12-12 | Large-scale hydraulic cylinder's uide bushing easy disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022974438.3U CN213981443U (en) | 2020-12-12 | 2020-12-12 | Large-scale hydraulic cylinder's uide bushing easy disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213981443U true CN213981443U (en) | 2021-08-17 |
Family
ID=77242490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022974438.3U Active CN213981443U (en) | 2020-12-12 | 2020-12-12 | Large-scale hydraulic cylinder's uide bushing easy disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213981443U (en) |
-
2020
- 2020-12-12 CN CN202022974438.3U patent/CN213981443U/en active Active
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