CN216194944U - High-stability anti-settling well - Google Patents
High-stability anti-settling well Download PDFInfo
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- CN216194944U CN216194944U CN202122647644.8U CN202122647644U CN216194944U CN 216194944 U CN216194944 U CN 216194944U CN 202122647644 U CN202122647644 U CN 202122647644U CN 216194944 U CN216194944 U CN 216194944U
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Abstract
The invention provides a high-stability anti-settling well which comprises a well frame and a well lid, wherein the middle part of the left side of the well lid is hinged with the well frame, the middle part of the right side of the well lid is provided with a rectangular self-locking groove leftwards, the upper part of the inner wall of the well frame is provided with a support ring, the inner wall of the right side of the well frame is provided with a rectangular accommodating groove, a rectangular sliding plate is arranged in the rectangular accommodating groove in a matched mode, a spring assembly is arranged between the rectangular sliding plate and the right end of the rectangular accommodating groove, the left end of the rectangular accommodating groove is connected with a buffering lock head, the buffering lock head is a right-angled triangular block, the inclined plane of the buffering lock head faces to the upper left side of the well frame, and the buffering lock head can be clamped into the rectangular self-locking groove in a matched mode. The well cover is unique in structure, when the well cover is closed quickly, the buffering lock can play a role in buffering, the well cover is effectively prevented from being directly hammered to a well frame, noise is effectively reduced, meanwhile, damage is prevented, in addition, the well cover can be stably locked after being closed, accidental opening is effectively prevented, and safety is greatly improved.
Description
Technical Field
The invention relates to the technical field of anti-settling wells, in particular to a high-stability anti-settling well.
Background
At present, the well structure of preventing subsiding on the market is unanimous basically, when the well lid closes, lacks the buffering, in order to prevent that the finger from being cliied, constructor can directly loosen the hand usually when closing soon for the well lid can be direct "pound" on the walling crib, and not only the noise is big, easily leads to damaging in the past for a long time in addition, still lacks effectual preventing and opens the function, increases the potential safety hazard.
Disclosure of Invention
In order to solve the problems, the invention discloses a high-stability anti-settling well.
The specific scheme is as follows:
the utility model provides a high stability type anti-settling well which characterized in that: the well cover is of a rectangular plate-shaped structure which is arranged in an inner ring of the well frame in a matching mode, the middle of the left side of the well cover is hinged with the well frame, a rectangular self-locking groove is formed in the middle of the right side of the well frame leftwards, a supporting ring for supporting the well cover is arranged on the upper portion of the inner wall of the well frame, a rectangular accommodating groove is formed in the right side of the corresponding position of the inner wall of the right side of the well frame and the rectangular self-locking groove, a rectangular sliding plate capable of sliding left and right is arranged in the rectangular accommodating groove in a matching mode, the rectangular sliding plate is horizontally arranged, a spring assembly is arranged between the right end of the rectangular sliding plate and the right end of the rectangular accommodating groove, a buffering lock head is connected to the left end of the rectangular accommodating groove, the buffering lock head is a right-angled triangular block capable of being accommodated in the rectangular accommodating groove, the inclined plane of the buffering lock head faces the upper left side of the well frame and can be clamped into the rectangular self-locking groove in a matching mode, a rectangular sliding groove communicated with the rectangular accommodating groove is formed in the middle of the top surface of the right side of the well frame downwards, the rectangular sliding groove is internally provided with a sliding block capable of sliding left and right, and the lower end of the sliding block is fixedly connected with the middle part of the top surface of the right end of the rectangular sliding plate.
As a further improvement of the invention, the support ring is a rectangular frame-shaped structure matched with the inner ring of the well frame, and can stably support the closed well cover.
As a further improvement of the invention, the spring assembly comprises two springs which are symmetrically arranged front and back, and two ends of each spring are fixedly connected with the right end of the rectangular sliding plate and the right end of the rectangular accommodating groove respectively.
As a further improvement of the invention, a horizontally arranged guide rod penetrates through the spring, the right end of the guide rod is fixedly connected with the right end of the rectangular accommodating groove, and a guide groove for the guide rod to slide is formed in the position, corresponding to the guide rod, on the right end surface of the rectangular sliding plate, so that the stability of the rectangular sliding plate during left-right sliding can be improved.
As a further improvement of the invention, the upper end of the rectangular sliding chute is provided with the chute cover in a matching way, so that foreign matters can be prevented from falling into the rectangular sliding chute, and the smoothness of the left-right sliding of the sliding block is ensured.
The invention has the beneficial effects that: the structure is unique, and when the well lid closed soon, the buffering tapered end can play the cushioning effect, prevents effectively that the well lid from directly pounding to the well frame, in effective noise reduction, prevents to damage, in addition, can stabilize the lock solid after the well lid closes, prevents effectively that the accident from opening, promotes the security by a wide margin.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of a-a' in fig. 1.
List of reference numerals:
1-well frame, 2-well lid, 3-rectangular self-locking groove, 4-support ring, 5-rectangular sliding plate, 6-buffer lock head, 8-sliding block, 9-spring, 10-guide rod, 11-guide groove and 12-groove cover.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
As shown in the figure, the high-stability anti-settling well comprises a well frame 1 and a well lid 2, wherein the well frame 1 is a rectangular frame-shaped structure, the well lid 2 is a rectangular plate-shaped structure which is arranged in an inner ring of the well frame 1 in a matching way, the middle part of the left side of the well lid 2 is hinged with the well frame 1, the middle part of the right side of the well lid is provided with a rectangular self-locking groove 3 towards the left, the upper part of the inner wall of the well frame 1 is provided with a support ring 4 for supporting the well lid 2, the corresponding position of the inner wall of the right side of the well frame 1 and the rectangular self-locking groove 3 is provided with a rectangular accommodating groove towards the right, a rectangular sliding plate 5 capable of sliding left and right is arranged in a matching way in the rectangular accommodating groove, the rectangular sliding plate 5 is horizontally arranged, a spring assembly is arranged between the right end of the rectangular accommodating groove and the right end of the rectangular accommodating groove, the left end of the buffer lock 6 is a right-angle triangular block capable of being accommodated in the rectangular accommodating groove, the inclined plane of the rectangular accommodating lock 6 faces towards the upper left side of the well frame 1, and the buffer lock 6 can be clamped into the rectangular self-locking groove 3 in a matching way, the middle part of the top surface of the right side of the well frame 1 is downwards provided with a rectangular sliding groove communicated with the rectangular accommodating groove, a sliding block 8 capable of sliding left and right is arranged in the rectangular sliding groove, and the lower end of the sliding block 8 is fixedly connected with the middle part of the top surface of the right end of the rectangular sliding plate 5.
In this embodiment, the support ring 4 is a rectangular frame structure adapted to the inner ring of the well frame 1, and can stably support the closed well lid.
In this embodiment, the spring assembly includes two springs 9 that are arranged symmetrically in front and back, and two ends of the spring 9 are respectively fixedly connected with the right end of the rectangular sliding plate 5 and the right end of the rectangular accommodating groove.
In this embodiment, wear to be equipped with the guide bar 10 that the level set up in the spring 9, the right-hand member of guide bar 10 and the right-hand member fixed connection in rectangle storage groove, on the right-hand member face of rectangle slide 5 with the corresponding position department of guide bar 10 offer can supply the gliding guide way 11 of guide bar 10, stability when can promoting the rectangle slide horizontal slip.
In this embodiment, the upper end of the rectangular sliding groove is provided with the groove cover 12, so that foreign matters can be prevented from falling into the rectangular sliding groove, and the smoothness of the left-right sliding of the sliding block is ensured.
The using principle of the invention is as follows, when the well lid is closed quickly, the lower side of the right end of the well lid can be abutted against the inclined plane of the buffering lock head, then the right side of the well lid is pressed downwards, so that the buffering lock head moves rightwards, the spring contracts at the moment, and after the well lid is completely closed, under the resilience action of the spring, the buffering lock head is clamped leftwards into the rectangular self-locking groove of the well lid, so that the well lid is locked; when the well lid needs to be opened, the sliding block only needs to slide rightwards, and the buffering lock head is completely separated from the rectangular self-locking groove. When the well lid is closed quickly, the well lid can be effectively prevented from being directly hammered to the well frame, the noise is effectively reduced, meanwhile, the well lid is prevented from being damaged, in addition, the well lid can be stably locked after being closed, accidental opening is effectively prevented, and the safety is greatly improved.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (5)
1. The utility model provides a high stability type anti-settling well which characterized in that: the manhole cover comprises a manhole frame (1) and a manhole cover (2), wherein the manhole frame (1) is of a rectangular frame-shaped structure, the manhole cover (2) is of a rectangular plate-shaped structure which is installed in an inner ring of the manhole frame (1) in a matched mode, the middle of the left side of the manhole frame is hinged to the manhole frame (1), the middle of the right side of the manhole cover is provided with a rectangular self-locking groove (3) leftwards, a supporting ring (4) used for supporting the manhole cover (2) is arranged on the upper portion of the inner wall of the manhole frame (1), a rectangular accommodating groove is formed in the position, corresponding to the rectangular self-locking groove (3), of the inner wall of the right side of the manhole frame (1) rightwards, a rectangular sliding plate (5) capable of sliding leftwards and rightwards is installed in the rectangular accommodating groove in a matched mode, the rectangular sliding plate (5) is horizontally arranged, a spring assembly is arranged between the right end of the rectangular accommodating groove, the left end of the rectangular accommodating groove is connected with a buffering lock head (6), and the buffering lock head (6) is a right-angle triangular block capable of being accommodated in the rectangular accommodating groove, its inclined plane is towards the upper left side of well frame (1), and in buffering tapered end (6) can cooperate the joint to advance rectangle from locked groove (3), the rectangle spout of holding the groove intercommunication with the rectangle is seted up downwards in the right side top surface middle part of well frame (1), but be equipped with horizontal slip's slider (8) in the rectangle spout, the lower extreme of slider (8) and the right-hand member top surface middle part fixed connection of rectangle slide (5).
2. The high stability type anti-settling well according to claim 1, wherein: the support ring (4) is of a rectangular frame-shaped structure matched with the inner ring of the well frame (1).
3. The high stability type anti-settling well according to claim 1, wherein: the spring assembly comprises two springs (9) which are symmetrically arranged front and back, and two ends of each spring (9) are fixedly connected with the right end of the rectangular sliding plate (5) and the right end of the rectangular accommodating groove respectively.
4. A high stability type anti-settling well according to claim 3, wherein: guide bar (10) that the level set up are worn to be equipped with in spring (9), the right-hand member of guide bar (10) and the right-hand member fixed connection in rectangle storage groove, corresponding position department with guide bar (10) on the right-hand member face of rectangle slide (5) has seted up and has supplied gliding guide way (11) of guide bar (10).
5. The high stability type anti-settling well according to claim 1, wherein: and the upper end of the rectangular sliding chute is provided with a chute cover (12) in a matching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122647644.8U CN216194944U (en) | 2021-11-01 | 2021-11-01 | High-stability anti-settling well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122647644.8U CN216194944U (en) | 2021-11-01 | 2021-11-01 | High-stability anti-settling well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216194944U true CN216194944U (en) | 2022-04-05 |
Family
ID=80897939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122647644.8U Active CN216194944U (en) | 2021-11-01 | 2021-11-01 | High-stability anti-settling well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216194944U (en) |
-
2021
- 2021-11-01 CN CN202122647644.8U patent/CN216194944U/en active Active
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