CN215977396U - Shock attenuation prevents subsiding well lid - Google Patents
Shock attenuation prevents subsiding well lid Download PDFInfo
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- CN215977396U CN215977396U CN202122474496.4U CN202122474496U CN215977396U CN 215977396 U CN215977396 U CN 215977396U CN 202122474496 U CN202122474496 U CN 202122474496U CN 215977396 U CN215977396 U CN 215977396U
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- lid
- shock
- well lid
- support ring
- cover body
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Abstract
A shock-absorbing anti-settling well lid comprises a base and a lid which are matched, wherein the base main body is a hollow cylinder, and the top of the base is provided with a horizontally arranged edge; a support ring is formed in the cylinder, the cover body is placed on the support ring, and the size of the cover body is consistent with the hollow size of the edge; the bottom of the cover body is provided with at least three elastic buckles, and the elastic buckles are of U-shaped structures with upward openings; a clamping groove matched with the elastic buckle is formed on the inner wall of the support ring; the cover body is provided with opening holes which are oppositely arranged; compared with the prior art, through setting up a plurality of elasticity buckles in the lid bottom, push down the in-process when the lid, elasticity buckle sends out deformation to realize the chucking between lid and the base, make the lid have better stability, come the settlement nature of real-time supervision lid through setting up the metal detecting plate that detects the height simultaneously, can realize the timely adjustment to the well lid.
Description
Technical Field
The utility model belongs to the technical field of well lids, and particularly relates to a shock-absorbing anti-settling well lid.
Background
The well lid for cover road or the deep well of family, prevent that people or object from falling, can divide into metal well lid, high strength fiber cement concrete well lid, resin well lid etc. according to the material, generally adopt circularly, can be used to greenbelt, pavement, motorway, pier, lane etc..
The well lid comprises base and lid usually, in the use of well lid, through shelve the lid on the base, realizes the closing cap to the base top, the traffic of vehicle or pedestrian on the well lid of being convenient for.
In the prior art, the existing cover body is placed on the base, and after the cover body is used for a period, the cover body can generate certain settlement under the extrusion action, so that the cover body and the base are uneven, the normal passing of vehicles and pedestrians is influenced, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides the shock-absorbing anti-settling well lid which is simple in structure, safe and reliable.
In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: a shock-absorbing anti-settling well lid comprises a base and a lid which are matched, wherein the base main body is a hollow cylinder, and the top of the base is provided with a horizontally arranged edge; a support ring is formed in the cylinder, the cover body is placed on the support ring, and the size of the cover body is consistent with the hollow size of the edge; the bottom of the cover body is provided with at least three elastic buckles, and the elastic buckles are of U-shaped structures with upward openings; a clamping groove matched with the elastic buckle is formed on the inner wall of the support ring; the cover body is provided with opening holes which are oppositely arranged.
In a preferred embodiment of the present invention, the hollow dimension of the rim is larger than that of the column, and the support ring is located at the joint of the rim and the column.
As a preferable scheme of the present invention, the top of the cover body is flush with the top of the rim, and the rim is formed with circumferentially arranged connection holes.
As a preferable scheme of the utility model, the clamping grooves are arranged along the circumference of the inner wall of the support ring, and the elastic buckles are fixedly connected to the support ring through screws.
As a preferable scheme of the present invention, the locking groove is located on a moving path of the elastic buckle, and an outer side of the elastic buckle contacts with the locking groove.
As a preferred embodiment of the present invention, at least three elastic buckles are circumferentially disposed along a center of the cover body, and the elastic buckles are fixedly connected to the cover body.
In a preferred embodiment of the present invention, a connection piece with a bent structure is formed at an end of the elastic buckle, and the connection piece is fixedly connected to the cover body by a screw.
As a preferable scheme of the utility model, the edge of the bottom of the cover body is provided with a damping rubber ring.
In a preferred embodiment of the present invention, a metal detection plate is embedded in the top of the cover.
As a preferable scheme of the utility model, a protective casting is arranged in the opening hole.
Compared with the prior art, the utility model has the beneficial effects that: through setting up a plurality of elasticity buckles in the lid bottom, push down the in-process when the lid, deformation is sent out to elasticity buckle to realize the chucking between lid and the base, make the lid have better stability, come the settlement nature of real-time supervision lid through setting up the metal detecting plate that detects the height simultaneously, can realize the timely adjustment to the well lid.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic structural view of the cover;
FIG. 4 is a schematic view of the installation of the resilient latch;
FIG. 5 is a schematic view of the structure of the base;
reference numbers in the figures: the device comprises a base 1, a cylinder 1-1, an edge 1-2, a connecting hole 1-3, a cover body 2, an elastic buckle 3, a connecting sheet 3-1, an opening hole 4, a protective casting 4-1, a metal detection plate 5, a support ring 6 and a clamping groove 7.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
As shown in fig. 1-5, a shock-absorbing anti-settling well lid comprises a base 1 and a lid 2 which are matched, wherein the main body of the base 1 is a hollow cylinder 1-1, and the top of the base 1 is provided with a horizontally arranged edge 1-2; a support ring 6 is formed in the cylinder 1-1, the cover body 2 is placed on the support ring 6, and the size of the cover body 2 is consistent with the hollow size of the edge 1-2; the bottom of the cover body 2 is provided with at least three elastic buckles 3, and the elastic buckles 3 are of U-shaped structures with upward openings; a clamping groove 7 matched with the elastic buckle 3 is formed on the inner wall of the support ring 6; the cover body 2 is formed with opening holes 4 arranged oppositely.
Base 1 top and ground parallel and level, lid 2 rest in base 1 top, lid 2 realize under the effect of elastic buckle 3 with draw-in groove 7 between be connected to realize being connected between lid 2 and the base 1, support the height and the position of lid 2, realize the effect of subsiding of preventing of lid 2.
The hollow size of the edge 1-2 is larger than that of the column 1-1, the support ring 6 is located at the joint of the edge 1-2 and the column 1-1, the edge 1-2, the column 1-1 and the support ring 6 are of an integrated structure, when the cover body 2 is placed on the support ring 6, the bottom of the cover body 2 is in contact with the upper surface of the support ring 6, and meanwhile, the side wall of the cover body 2 is in contact with the inner wall of the column 1-1, so that the positioning and supporting of the cover body 2 are realized.
The top of the cover body 2 is flush with the top of the edge 1-2, connecting holes 1-3 which are circumferentially distributed are formed on the edge 1-2, and the connecting holes 1-3 are water discharging holes.
The clamping groove 7 is arranged along the circumference of the inner wall of the support ring 6, the elastic buckles 3 are fixedly connected onto the support ring 6 through screws, the clamping groove 7 is located on a moving path of the elastic buckles 3, the outer sides of the elastic buckles 3 are in contact with the clamping groove 7, at least three elastic buckles 3 are arranged along the circumference of the center of the cover body 2, the elastic buckles 3 are fixedly connected onto the cover body 2, the end portions of the elastic buckles 3 are provided with connecting pieces 3-1 of bending structures, and the connecting pieces 3-1 are fixedly connected with the cover body 2 through screws.
The quantity of elastic buckle 3 sets up according to actual need, and this scheme adopts three elastic buckle 3, and a plane is confirmed to three elastic buckle 3 not on same straight line, when lid 2 was placed on base 1, draw-in groove 7 took place deformation to elastic buckle 3, at the pushing down in-process of lid 2, and elastic buckle 3 warp, and the 3 outsides of elastic buckle offset with draw-in groove 7 all the time to realize the chucking between elastic buckle 3 and the draw-in groove 7, realize the stability of lid 2.
Be equipped with yielding rubber circle 8 on 2 bottom borders 1-2 of lid, yielding rubber circle 8 contacts with support ring 6 to make and have better leakproofness between lid 2 and the base 1.
2 tops of lid are embedded to have metal to survey board 5, and metal surveys board 5 and is the height detector for detect the level of lid 2, when taking place the subsidence of lid 2, metal surveys board 5 and can send the signal and play the notice effect.
A protective casting 4-1 is arranged in the opening hole 4, and the protective casting 4-1 is of an iron structure, so that the abrasion to the cover body 2 is reduced in the opening process of the cover body 2.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more here: the technical scheme includes that terms such as a base 1, a column 1-1, an edge 1-2, a connecting hole 1-3, a cover body 2, an elastic buckle 3, a connecting sheet 3-1, an opening hole 4, a protective casting 4-1, a metal detecting plate 5, a supporting ring 6, a clamping groove 7 and the like are used, but the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. A shock-absorbing anti-settling well lid comprises a base (1) and a lid body (2) which are matched, and is characterized in that the main body of the base (1) is a hollow cylinder (1-1), and the top of the base (1) is provided with a horizontally arranged edge (1-2); a support ring (6) is formed in the cylinder (1-1), the cover body (2) is placed on the support ring (6), and the size of the cover body (2) is consistent with the hollow size of the edge (1-2); the bottom of the cover body (2) is provided with at least three elastic buckles (3), and the elastic buckles (3) are of U-shaped structures with upward openings; a clamping groove (7) matched with the elastic buckle (3) is formed on the inner wall of the support ring (6); the cover body (2) is provided with opening holes (4) which are oppositely arranged.
2. A shock-absorbing anti-settling manhole cover according to claim 1, wherein the hollow dimension at the rim (1-2) is greater than the hollow dimension at the column (1-1), and the support ring (6) is located at the junction of the rim (1-2) and the column (1-1).
3. The shock-absorbing anti-settling well lid as claimed in claim 2, wherein the top of the lid body (2) is flush with the top of the rim (1-2), and the rim (1-2) is formed with circumferentially arranged connecting holes (1-3).
4. The shock-absorbing anti-settling well lid as claimed in claim 1, wherein the clamping grooves (7) are formed along the circumference of the inner wall of the support ring (6), and the elastic buckles (3) are fixedly connected to the support ring (6) through screws.
5. The shock-absorbing anti-settling well lid as claimed in claim 4, wherein the clamping groove (7) is located on a moving path of the elastic buckle (3), and the outer side of the elastic buckle (3) is in contact with the clamping groove (7).
6. The shock-absorbing anti-settling well lid as claimed in claim 5, wherein at least three elastic buckles (3) are circumferentially arranged along the center of the lid body (2), and the elastic buckles (3) are fixedly connected to the lid body (2).
7. The shock-absorbing anti-settling well lid as claimed in claim 6, wherein a connecting piece (3-1) with a bending structure is formed at the end of the elastic buckle (3), and the connecting piece (3-1) is fixedly connected with the lid body (2) through a screw.
8. The shock-absorbing anti-settling well lid as claimed in claim 1, wherein a shock-absorbing rubber ring (8) is arranged on the bottom edge (1-2) of the lid body (2).
9. The shock-absorbing anti-settling well lid as claimed in claim 1, wherein a metal detection plate (5) is embedded in the top of the lid body (2).
10. The shock-absorbing anti-settling well lid as claimed in claim 1, wherein a protective casting (4-1) is arranged in the opening hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122474496.4U CN215977396U (en) | 2021-10-14 | 2021-10-14 | Shock attenuation prevents subsiding well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122474496.4U CN215977396U (en) | 2021-10-14 | 2021-10-14 | Shock attenuation prevents subsiding well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215977396U true CN215977396U (en) | 2022-03-08 |
Family
ID=80508104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122474496.4U Active CN215977396U (en) | 2021-10-14 | 2021-10-14 | Shock attenuation prevents subsiding well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215977396U (en) |
-
2021
- 2021-10-14 CN CN202122474496.4U patent/CN215977396U/en active Active
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