CN216044934U - Bolt locking piece locking structure of jar infiltrates - Google Patents
Bolt locking piece locking structure of jar infiltrates Download PDFInfo
- Publication number
- CN216044934U CN216044934U CN202122357549.4U CN202122357549U CN216044934U CN 216044934 U CN216044934 U CN 216044934U CN 202122357549 U CN202122357549 U CN 202122357549U CN 216044934 U CN216044934 U CN 216044934U
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- nut
- rod
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- bolt
- loosening
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- 230000008595 infiltration Effects 0.000 claims description 14
- 238000001764 infiltration Methods 0.000 claims description 14
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model is suitable for the technical field of impregnating tanks, and discloses a bolt locking piece anti-loosening structure of an impregnating tank, which comprises a tank body; the top of the tank body is covered with a tank cover, two sides of the tank cover are both provided with a lock rod groove, the top ends of the left side and the right side of the tank body are both welded with a rod frame, a positioning rod column is arranged in the rod frame, a rod sleeve is sleeved outside the positioning rod column, a bolt is fixed on the outer wall of the rod sleeve, the top of the bolt is connected with a limiting rod, the bolt is positioned inside a thread groove, the thread groove is arranged inside a nut, a gasket is welded at the bottom of the nut, and the middle of the gasket is provided with a through hole; the limiting rod is inserted in the limiting rod groove. According to the anti-loosening mechanism, the anti-loosening sleeve is arranged on the anti-loosening mechanism, and after the nut and the bolt limit and lock the tank cover, the nut limiting groove formed in the bottom of the anti-loosening sleeve is sleeved on the outer wall of the nut to limit and lock the nut, so that the nut is prevented from loosening in long-term use.
Description
Technical Field
The utility model is suitable for the technical field of impregnating tanks, and particularly relates to a bolt locking piece anti-loosening structure of an impregnating tank.
Background
At present, the infiltration technology is a new technology of modern technological development, which utilizes an infiltration agent to infiltrate into a porous workpiece under pressure and then carries out curing reaction, thereby achieving the purpose of filling the gap defect in the porous workpiece;
after the jar that infiltrates is closed, need seal the locking to the jar cover that infiltrates through the bolt, guarantee the sealed between jar body and the cover, nevertheless infiltrate and produce the vibration in the jar course of working easily, bolt connection department takes place not hard up easily for a long time to lead to leaking the stability that can't guarantee the cover, among the prior art, do not possess and solve the problem that exists among the above-mentioned to bolt connection department locking mechanism, consequently, we propose a bolt locking piece locking structure of infiltrating the jar.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bolt locking piece anti-loosening structure of an infiltration tank, which solves the problems in the background technology.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a bolt locking piece anti-loosening structure of an infiltration tank comprises a tank body;
the top of the tank body is covered with a tank cover, two sides of the tank cover are both provided with a lock rod groove, the top ends of the left side and the right side of the tank body are both welded with a rod frame, a positioning rod column is arranged in the rod frame, a rod sleeve is sleeved outside the positioning rod column, a bolt is fixed on the outer wall of the rod sleeve, the top of the bolt is connected with a limiting rod, the bolt is positioned inside a thread groove, the thread groove is arranged inside a nut, a gasket is welded at the bottom of the nut, and the middle of the gasket is provided with a through hole;
the limiting rod is inserted in the limiting rod groove, the limiting rod groove is formed in the top of the anti-loosening sleeve, the nut limiting groove is formed in the bottom end of the anti-loosening sleeve, and a handle is fixed on the outer wall of the anti-loosening sleeve.
Preferably, the size of the nut is matched with that of the nut limiting groove, and the nut is located inside the nut limiting groove.
Preferably, the limiting rod and the limiting rod groove are square, and the limiting rod is matched with the limiting rod groove in size and forms a sliding mechanism.
Preferably, the rod frame is U-shaped, and two ends of the positioning rod frame are respectively fixed at two ends of the inner wall of the rod frame.
Preferably, the periphery of the bottom of the gasket is uniformly distributed with anti-slip sheets, and the anti-slip sheets are made of rubber.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the anti-loosening mechanism, the anti-loosening sleeve is arranged on the anti-loosening mechanism, and after the nut and the bolt limit and lock the tank cover, the nut limiting groove formed in the bottom of the anti-loosening sleeve is sleeved on the outer wall of the nut to limit and lock the nut, so that the nut is prevented from loosening in long-term use.
2. According to the utility model, the anti-slip sheets are arranged around the bottom end of the gasket, and after the nut and the bolt rotate to lock the tank cover, the anti-slip sheets at the bottom of the gasket are in contact with the top of the tank cover, so that the friction at the joint is improved, and the stability of the nut installation is increased.
Drawings
FIG. 1 is a schematic view of the overall structure of a bolt locking piece anti-loosening structure of an infiltration tank according to the present invention;
FIG. 2 is a schematic structural view of an anti-loosening sleeve of a bolt locking piece anti-loosening structure of an infiltration tank, which is provided by the utility model;
FIG. 3 is a schematic view of the internal structure of a bar frame of a bolt locking piece anti-loosening structure of an infiltration tank, which is provided by the utility model;
FIG. 4 is a schematic structural view of the bolt locking piece anti-loosening structure at the position A of the impregnation tank, which is provided by the utility model;
FIG. 5 is a schematic view of the bottom structure of a gasket of a bolt locking piece anti-loosening structure of an infiltration tank.
In the figure: 1. a tank body; 2. a can lid; 3. a pole frame; 4. a bolt; 5. a lock bar slot; 6. a nut; 7. a limiting rod; 8. an anti-loose sleeve; 9. a nut limiting groove; 10. a limit rod groove; 11. a handle; 12. a positioning post; 13. a rod sleeve; 14. a thread groove; 15. a gasket; 16. anti-slip sheets; 17. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the types of the electrical appliances provided in the present invention are only references, and different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-5, a bolt locking piece anti-loosening structure of an infiltration tank comprises a tank body 1;
the top of the tank body 1 is covered with a tank cover 2, two sides of the tank cover 2 are respectively provided with a lock rod groove 5, the top ends of the left side and the right side of the tank body 1 are respectively welded with a rod frame 3, a positioning rod column 12 is arranged in the rod frame 3, a rod sleeve 13 is sleeved outside the positioning rod column 12, the outer wall of the rod sleeve 13 is fixed with a bolt 4, the top of the bolt 4 is connected with a limiting rod 7, the bolt 4 is positioned inside a thread groove 14, the thread groove 14 is arranged inside a nut 6, the bottom of the nut 6 is welded with a gasket 15, and the middle of the gasket 15 is provided with a through hole 17;
the stop lever 7 is inserted into the stop lever groove 10, the stop lever groove 10 is formed in the top of the anti-loosening sleeve 8, the bottom end of the anti-loosening sleeve 8 is provided with the nut stop groove 9, the outer wall of the anti-loosening sleeve 8 is fixed with the handle 11, in the embodiment, referring to the drawing 1, the anti-loosening sleeve 8 is arranged on the anti-loosening mechanism, after the nut 6 and the bolt 4 are used for limiting and locking the tank cover, the nut stop groove 9 formed in the bottom of the anti-loosening sleeve 8 is sleeved on the outer wall of the nut 6 to form limiting and locking to the nut 6, and the nut 6 is prevented from being loosened in long-term use.
In this embodiment, referring to fig. 1, the size of the nut 6 is matched with the size of the nut limiting groove 9, and the nut 6 is located inside the nut limiting groove 9, which is beneficial to performing limiting and locking effects on the nut 6.
In the embodiment, referring to fig. 1, 2 and 3, the limiting rod 7 and the limiting rod groove 10 are both square, and the size of the limiting rod 7 is matched with that of the limiting rod groove 10, and a sliding mechanism is formed.
In this embodiment, referring to fig. 3, the rod frame 3 is U-shaped, and two ends of the positioning rod frame 3 are respectively fixed to two ends of the inner wall of the rod frame 3.
In this embodiment, referring to fig. 4 and 5, the anti-slip sheets 16 are uniformly distributed around the bottom of the gasket 15, and the anti-slip sheets 16 are made of rubber, which is beneficial to increase the friction between the nut 6 and the can cover 2 and ensure the stability of the installation of the nut 6.
When the utility model is used: after cover 2 covers on jar body 1, through the rotation of rod cover 13 based on positioning rod post 12, drive bolt 4 and enter the inside of lock rod groove 5, swivel nut 6 this moment, make nut 6 descend based on bolt 4, thereby lock cover 2, the completion is to the locking of jar body 1, and the antiskid sheets 16 of gasket 15 bottom will contact with the top of cover 2, the firm when improving nut 6 installation, finally with the gag lever post groove 10 and the 7 butt joints of gag lever post at anti-loosening sleeve 8 top, make the nut spacing groove 9 and the 6 butt joint of nut of anti-loosening sleeve 8 bottom, make nut 6 get into in the nut spacing groove 9, thereby form spacing lock to nut 6 and die, avoid nut 6 to take place to become flexible in the use, the design is simple, and is comparatively practical.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A bolt locking piece anti-loosening structure of an infiltration tank is characterized by comprising a tank body (1);
the top of the tank body (1) is covered with a tank cover (2), two sides of the tank cover (2) are respectively provided with a lock rod groove (5), the top ends of the left side and the right side of the tank body (1) are respectively welded with a rod frame (3), a positioning rod column (12) is arranged in the rod frame (3), a rod sleeve (13) is sleeved outside the positioning rod column (12), a bolt (4) is fixed on the outer wall of the rod sleeve (13), the top of the bolt (4) is connected with a limiting rod (7), the bolt (4) is positioned inside a thread groove (14), the thread groove (14) is arranged inside a nut (6), a gasket (15) is welded at the bottom of the nut (6), and the middle part of the gasket (15) is provided with a through hole (17);
the stop lever (7) is inserted into the stop lever groove (10), the stop lever groove (10) is arranged at the top of the anti-loosening sleeve (8), the bottom end of the anti-loosening sleeve (8) is provided with a nut stop groove (9), and the outer wall of the anti-loosening sleeve (8) is fixed with a handle (11).
2. The bolt locking piece anti-loose structure of the infiltration tank of claim 1, characterized in that the size of the nut (6) is matched with the size of the nut limiting groove (9), and the nut (6) is positioned in the nut limiting groove (9).
3. The anti-loosening structure for the bolt locking piece of the infiltration tank is characterized in that the limiting rod (7) and the limiting rod groove (10) are square, and the limiting rod (7) is matched with the limiting rod groove (10) in size and forms a sliding mechanism.
4. The bolt locking piece looseness-prevention structure for the infiltration tank of claim 1, wherein the rod frame (3) is U-shaped, and both ends of the positioning rod frame (3) are respectively fixed to both ends of the inner wall of the rod frame (3).
5. The anti-loose structure of the bolt locking piece of the infiltration tank is characterized in that anti-slip sheets (16) are uniformly distributed around the bottom of the gasket (15), and the anti-slip sheets (16) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122357549.4U CN216044934U (en) | 2021-09-28 | 2021-09-28 | Bolt locking piece locking structure of jar infiltrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122357549.4U CN216044934U (en) | 2021-09-28 | 2021-09-28 | Bolt locking piece locking structure of jar infiltrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044934U true CN216044934U (en) | 2022-03-15 |
Family
ID=80547284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122357549.4U Active CN216044934U (en) | 2021-09-28 | 2021-09-28 | Bolt locking piece locking structure of jar infiltrates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044934U (en) |
-
2021
- 2021-09-28 CN CN202122357549.4U patent/CN216044934U/en active Active
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