CN203343985U - Tool dismantling sleeve part - Google Patents
Tool dismantling sleeve part Download PDFInfo
- Publication number
- CN203343985U CN203343985U CN 201320301508 CN201320301508U CN203343985U CN 203343985 U CN203343985 U CN 203343985U CN 201320301508 CN201320301508 CN 201320301508 CN 201320301508 U CN201320301508 U CN 201320301508U CN 203343985 U CN203343985 U CN 203343985U
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- CN
- China
- Prior art keywords
- handle
- hinged
- sleeve part
- claw
- instrument
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a tool dismantling a sleeve part. The tool comprises a handle. A clamping device capable of being clamped to the outer edge of the sleeve part when being stretched is hinged to the front end of the handle. A supporting plate is hinged to the middle of the handle. The clamping device and the supporting plate are arranged on the bottom face of the handle. When the tool is used, the supporting plate is arranged on the upper surface of an air cylinder, a clamping jaw extends into an inner hole of an air cylinder sleeve, the upper portion of the clamping jaw is pinched so that the clamping jaw can be stretched until a clamping groove of the clamping jaw fastens the edge of the air cylinder sleeve, finally the rear end of the handle is pressed, and the air cylinder sleeve is loosened and dismantled according to the lever principle. According to the tool, the exerted force is small, a work-piece does not need to be turned over, the cylinder sleeve and the work-piece can not be damaged, labor is saved, the use safety is improved, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of instrument of getting sleeve part.
Background technology
Need to press-fit the bulge quantity of cylinder sleeve and measurement cylinder sleeve during the diesel engine assembling, because the hole before device for pressing cylinder liner processes, and also to bind round sealing ring on cylinder sleeve, a series of accumulated errors often can cause the cylinder sleeve bulge quantity overproof, this just need to be reprocessed workpiece, reprocessing flow process is exactly: first cylinder sleeve is taken out, check cylinder sleeve, the assembling situation of sealing ring size and sealing ring, then again press-fit, the method of using at present is exactly to use waddy to knock cylinder sleeve slinging after workpiece turning, cylinder sleeve is struck, can strike cylinder sleeve bad in this case, also likely strike workpiece bad, cause significant wastage, the upset of workpiece simultaneously, sling and also have potential safety hazard.Also be not used for specially at present getting the instrument of the cartridge such as cylinder sleeve.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of instrument of getting sleeve part of conveniently getting cartridge.
For solving the problems of the technologies described above, the utility model comprises handle, and the front end of handle is hinged with while opening the clamping device that may be stuck in the sleeve part outer, and the middle part of handle is hinged with gripper shoe, and described clamping device and gripper shoe all are positioned at the bottom surface of handle.
Described clamping device comprises the connecting plate of upper articulation on handle, and connecting plate bottom left-right symmetry is hinged with claw, and the length of claw and the length of sleeve part adapt, and the outer surface of claw end is provided with clamping slot.
Shown in the outer surface of claw bottom cover copper.
The middle and upper part of described claw is hinged on connecting plate.
Described connecting plate is inverted T shape, and its top is provided with the handle hinged groove for hinged handle, and the left and right sides, connecting plate bottom is provided with the claw hinged groove for hinged claw, described handle hinged groove and the vertical setting mutually of claw hinged groove.
Described gripper shoe is inverted T shape, and its upper end is arranged with two hinged ear seats, and handle snaps between two hinged ear seats and be hinged by bearing pin and gripper shoe.
The bottom of described gripper shoe is provided with nylon sheet.
The level height of described handle rear end is higher than the level height of its front end.
Described handle rear end is provided with hand guard device.
Described hand guard device is the rectangle frame that is fixed in the handle bottom surface.
After adopting said structure, during use, gripper shoe is placed in to the cylinder block upper surface, claw stretches into cylinder cover inner hole, the clamping slot that the top of pinching claw makes claw be flared to claw fastens the edge of cylinder jacket, finally presses down handle rear end, utilizes lever principle that cylinder jacket is become flexible, unloaded.The utility model is firmly little, without turning workpieces, and can accomplish not destroy cylinder sleeve and workpiece, improves the security of use in labour-saving simultaneously, has improved operating efficiency.
The accompanying drawing explanation
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
The left view that Fig. 2 is Fig. 1;
The top view that Fig. 3 is Fig. 1.
The specific embodiment
As shown in Figure 1 to Figure 3, the instrument of getting sleeve part comprises handle 1, the front end of handle 1 is hinged with while opening the clamping device that may be stuck in the sleeve part outer, the middle part of handle 1 is hinged with gripper shoe 2, clamping device and gripper shoe 2 all are positioned at the bottom surface of handle 1, gripper shoe 2 and the best front end near handle 1 of the pin joint of handle 1, according to lever principle, apply less power in the rear end of handle 1 during use and just cartridge can be taken out.Clamping device comprises the connecting plate 4 of upper articulation on handle 1, connecting plate 4 bottom left-right symmetry are hinged with claw 5, the length of claw 5 and the length of sleeve part adapt, the outer surface of claw 5 ends is provided with clamping slot 7, the outer surface of claw 5 bottoms is that copper is covered at clamping slot 7 places, when while preventing from using, clamping slot 7 is with the sleeve part chucking, destroy interior surface of cylinder liner and cylinder sleeve edge, the middle and upper part of claw 5 is hinged on connecting plate 4, be that claw 5 protrudes upward connecting plate 4 certain-lengths, can control by pinching claw 5 tops the opening and closing of claw 5 bottoms like this.
In the utility model, connecting plate 4 is inverted T shape, its top is provided with the handle hinged groove for hinged handle 1, connecting plate 4 left and right sides, bottom are arranged with the claw hinged groove for hinged claw 5, handle hinged groove and the vertical setting mutually of claw hinged groove, handle snaps in after the handle hinged groove with bearing pin, that handle 1 and connecting plate 4 is hinged, claw 5 snaps in after the claw hinged groove hinged by bearing pin and connecting plate 4, by arrange the claw hinged groove can limit claw 5 can only be at a rotation with in surface, prevent its front and back changing of the relative positions, affect result of use.The corresponding connecting plate of the inner surface of claw 5 middle and upper parts 4 places are provided with groove, and while preventing claw 5 rotation, claw 5 tops and connecting plate 4 bump.Gripper shoe 2 also is inverted T shape, its upper end is arranged with two hinged ear seats, handle 1 snaps between two hinged ear seats and is hinged by bearing pin and gripper shoe 2, the bottom of gripper shoe 2 is provided with nylon sheet 3, nylon sheet 3 is bolted on gripper shoe 2, by nylon sheet 3 is set, the macrolesion cylinder block of exerting oneself while preventing from using surface.
The level height of the utility model handle 1 rear end is higher than the level height of its front end, by handle 1 posterior segment is formed slopely to back upper place, and the equal level of front end of the end of handle 1 and handle 1.The excessive finger that is expressed to of exerting oneself when preventing from pressing down handle 1, be provided with hand guard device in handle 1 rear end, and hand guard device of the present utility model is the rectangle frame 6 that is fixed in handle 1 bottom surface, and rectangle frame 6 is preferably used the material that rigidity is strong to make.
During use, gripper shoe 2 is placed in to the cylinder block upper surface, and claw 5 stretches into cylinder cover inner hole, and the clamping slot 7 that the top of pinching claw 5 makes claw 5 be flared to claw 5 fastens the edge of cylinder jacket, finally press down handle 1 rear end, utilize lever principle that cylinder jacket is become flexible, unloaded.The utility model is firmly little, without turning workpieces, and can accomplish not destroy cylinder sleeve and workpiece, improves the security of use in labour-saving simultaneously, has improved operating efficiency.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.Previous embodiment has been described in detail the utility model, and for a person skilled in the art, its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement.In every case within inventive concept scope of the present utility model, any modification of making, be equal to replacement, improvement etc., within all being included in protection domain of the present utility model.
Claims (10)
1. an instrument of getting sleeve part, it is characterized in that comprising handle (1), the front end of handle (1) is hinged with while opening the clamping device that may be stuck in the sleeve part outer, the middle part of handle (1) is hinged with gripper shoe (2), and described clamping device and gripper shoe (2) all are positioned at the bottom surface of handle (1).
2. the instrument of getting sleeve part according to claim 1, it is characterized in that described clamping device comprises the connecting plate (4) of upper articulation on handle (1), connecting plate (4) bottom left-right symmetry is hinged with claw (5), the length of claw (5) and the length of sleeve part adapt, and the outer surface of claw (5) bottom is provided with clamping slot (7).
3. the instrument of getting sleeve part according to claim 2, the outer surface of claw shown in it is characterized in that (5) bottom covers copper.
4. the instrument of getting sleeve part according to claim 3, is characterized in that the middle and upper part of described claw (5) is hinged on connecting plate (4).
5. the instrument of getting sleeve part according to claim 4, it is characterized in that described connecting plate (4) is inverted T shape, its top is provided with the handle hinged groove for hinged handle (1), connecting plate (4) left and right sides, bottom is provided with the claw hinged groove for hinged claw (5), described handle hinged groove and the vertical setting mutually of claw hinged groove.
6. according to the described instrument of getting sleeve part of claim 1 to 5 any one, it is characterized in that described gripper shoe (2) is inverted T shape, its upper end is arranged with two hinged ear seats, and handle (1) snaps between two hinged ear seats and be hinged by bearing pin and gripper shoe (2).
7. the instrument of getting sleeve part according to claim 6, is characterized in that the bottom of described gripper shoe (2) is provided with nylon sheet (3).
8. the instrument of getting sleeve part according to claim 6, is characterized in that the level height of the level height of described handle (1) rear end higher than its front end.
9. the instrument of getting sleeve part according to claim 7, is characterized in that described handle (1) rear end is provided with hand guard device.
10. the instrument of getting sleeve part according to claim 9, is characterized in that described hand guard device is for being fixed in the rectangle frame (6) of handle (1) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320301508 CN203343985U (en) | 2013-05-29 | 2013-05-29 | Tool dismantling sleeve part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320301508 CN203343985U (en) | 2013-05-29 | 2013-05-29 | Tool dismantling sleeve part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343985U true CN203343985U (en) | 2013-12-18 |
Family
ID=49743918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320301508 Expired - Fee Related CN203343985U (en) | 2013-05-29 | 2013-05-29 | Tool dismantling sleeve part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002265A (en) * | 2019-12-01 | 2020-04-14 | 广汉市精翔机械有限公司 | Special equipment for disassembling tamping car pickaxe |
-
2013
- 2013-05-29 CN CN 201320301508 patent/CN203343985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002265A (en) * | 2019-12-01 | 2020-04-14 | 广汉市精翔机械有限公司 | Special equipment for disassembling tamping car pickaxe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150529 |
|
| EXPY | Termination of patent right or utility model |