CN213926377U - Anti-theft sewer well cover - Google Patents
Anti-theft sewer well cover Download PDFInfo
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- CN213926377U CN213926377U CN202022615944.3U CN202022615944U CN213926377U CN 213926377 U CN213926377 U CN 213926377U CN 202022615944 U CN202022615944 U CN 202022615944U CN 213926377 U CN213926377 U CN 213926377U
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- well lid
- lid body
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- well seat
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Abstract
The utility model belongs to the technical field of municipal administration, in particular to a sewer well lid preventing theft, which comprises a well seat and a well lid body, wherein the well lid body is arranged inside the well seat, the left and right ends of the inner side wall of the well seat are respectively provided with two grooves and two limiting grooves, the front and back ends of the upper end surface of the well seat are respectively provided with two dismounting grooves, hexagonal bolts are respectively arranged inside the two dismounting grooves, the front and back ends inside the well seat are respectively provided with a mounting groove, the two mounting grooves are respectively positioned below the two dismounting grooves, the inner bottom end surfaces of the two mounting grooves are respectively provided with a first screw rod, so that the well lid body is fixed by relatively clamping the L-shaped plate through a fixing plate, the problem that the well lid is directly lifted and stolen is avoided, and the well lid body is further fixed through two second screw rods, the well lid body is protected, the effect of preventing the well lid from being stolen is achieved.
Description
Technical Field
The utility model relates to a municipal administration technical field, concretely relates to sewer well lid of theftproof.
Background
With the continuous increase, extension and development of urban roads, the number of sewer manhole covers is increasing day by day. Cast iron well covers are widely used as sewer well covers because of their high strength and long service life, but cast iron well covers are easily stolen because of their material value, the replenishment cost of the well covers stolen every year is extremely high, and accidents caused by the theft of sewer well covers are frequently caused in recent years.
Current sewer well lid is when using, when aggravating sewer well lid weight usually for preventing stealing for sewer well lid and the comparatively fastening of ground laminating just can open the sewer well lid through two cooperations, thereby when the maintenance sewer pipeline, very inconvenient.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model provides a sewer well lid of theftproof has according to through the relative joint of fixed plate and L template, fixes the well lid body, has avoided the well lid to be directly mentioned the problem of stealing away to and further fix the well lid body through two second screw rods, do the protection with the well lid body, reach the characteristics that prevent that the well lid from being stolen away.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-theft sewer well lid comprises a well base and a well lid body, wherein the well lid body is arranged in the well base, the left end and the right end of the inner side wall of the well base are respectively provided with two grooves and two limiting grooves, the front end and the rear end of the upper end surface of the well base are respectively provided with two dismounting grooves, hexagonal bolts are respectively arranged in the two dismounting grooves, the front end and the rear end of the inner side wall of the well base are respectively provided with mounting grooves which are respectively positioned below the two dismounting grooves, the inner bottom end surfaces of the two mounting grooves are respectively provided with a first screw rod, the top ends of the two first screw rods respectively penetrate through the bottom end surfaces of the dismounting grooves and are respectively and fixedly connected with the two hexagonal bolts, the outer side walls of the two first screw rods are respectively and movably sleeved with a fixing sleeve, the front ends of the inner parts of the two fixing sleeves are respectively sleeved with a second screw rod, the two second screw rods are respectively and movably connected with the two first screw rods through threads, the well seat inside wall all fixed mounting in both ends has the fixed plate about, two the up end fixedly connected with L template of fixed plate.
In order to promote the well lid body rotation for the staff conveniently, as the utility model relates to a sewer well lid of theftproof is preferred, the up end of circle is provided with a plurality of standing grooves, and is a plurality of the ball is all installed to the inside of standing groove.
In order to fix the well lid body, avoid the well lid to be directly mentioned and steal away, conduct the utility model relates to a sewer well lid of theftproof is preferred, the equal fixedly connected with limiting plate in the inside left and right sides of well lid body, the lateral wall of well lid body all is provided with two segmental arcs, two the segmental arc is relative from top to bottom with two limiting plates respectively.
In order to further fix the well lid body, do the protection, as the utility model relates to a sewer well lid of theftproof is preferred, both ends all are provided with the fixed slot, two around the well lid body lateral wall the second screw rod runs through two mounting grooves respectively and extends to the inside of two fixed slots.
In order to make two L templates respectively with two limiting plate mutual joint, conduct the utility model relates to a sewer well lid of theftproof is preferred, two the recess all is the mirror surface setting with two spacing grooves, two the recess is corresponding with two segmental arcs respectively.
In flowing into the sewer through a plurality of lower water holes for making ponding on the road surface, make things convenient for the drainage, as the utility model relates to a sewer well lid of theftproof is preferred, a plurality of lower water holes have been seted up in the up end of well lid body runs through.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the anti-theft sewer well lid, the well lid body is placed inside the well seat, so that the two arc sections are respectively aligned with the two limiting grooves, the well lid body is pushed to rotate, the plurality of balls bear the well lid body to rotate, and when the two arc sections rotate to respectively correspond to the two grooves, the two limiting plates are respectively clamped with the two L-shaped plates, so that the well lid body is fixed, and the problem that the well lid is directly lifted and stolen is avoided;
2. according to the anti-theft sewer well lid, the two hexagon bolts are rotated to respectively drive the two first screw rods to rotate, so that the two first screw rods respectively drive the two second screw rods to rotate, the two second screw rods respectively and relatively move along the fixed sleeve, and when the opposite ends of the two second screw rods respectively move to the insides of the two fixed grooves, the well lid body is further fixed by the two second screw rods, so that the well lid body is protected, and the effect of preventing the well lid from being stolen is achieved;
to sum up, the sewer well lid of this kind of theftproof has, fixes the well lid body, has avoided the well lid to be directly mentioned the problem of stealing to and further fix the well lid body through two second screw rods, thereby does the protection with the well lid body, reaches the effect that prevents the well lid from being stolen.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a perspective view of the anti-theft sewer manhole cover of the utility model;
fig. 2 is a cross-sectional view of the anti-theft sewer manhole cover of the utility model;
FIG. 3 is a left side sectional view of the present invention;
fig. 4 is a sectional view of the inside of the well base of the present invention.
In the figure, 1, a well seat; 101. a groove; 102. a limiting groove; 2. a well lid body; 201. a drain hole; 202. an arc segment; 203. fixing grooves; 3. disassembling the groove; 301. a hexagon bolt; 4. a fixing plate; 401. an L-shaped plate; 5. a limiting plate; 6. mounting grooves; 7. a first screw; 8. fixing a sleeve; 801. a second screw; 9. a placement groove; 901. and a ball.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of 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 addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides the following technical solutions: an anti-theft sewer well lid comprises a well base 1 and a well lid body 2, wherein the well lid body 2 is arranged inside the well base 1, the left end and the right end of the inner side wall of the well base 1 are respectively provided with two grooves 101 and two limiting grooves 102, the front end and the rear end of the upper end surface of the well base 1 are respectively provided with two dismounting grooves 3, the insides of the two dismounting grooves 3 are respectively provided with a hexagon bolt 301, the front end and the rear end of the inside of the well base 1 are respectively provided with a mounting groove 6, the two mounting grooves 6 are respectively positioned below the two dismounting grooves 3, the bottom end surfaces of the insides of the two mounting grooves 6 are respectively provided with a first screw 7, the top ends of the two first screws 7 respectively penetrate through the bottom end surfaces of the dismounting grooves 3 and are respectively and fixedly connected with the two hexagon bolts 301, the outer side walls of the two first screws 7 are respectively movably sleeved with a fixing sleeve 8, the front ends of the insides of the two fixing sleeves 8 are respectively sleeved with a second screw 801, the two second screws 801 are respectively and are respectively movably connected with the two first screws 7 through threads, the equal fixed mounting in both ends has fixed plate 4 about 1 inside wall of well seat, and the up end fixedly connected with L template 401 of two fixed plates 4.
In this embodiment: by placing the well lid body 2 inside the well base 1, the two arc sections 202 are respectively aligned with the two limit grooves 102, by pushing the well lid body 2 to rotate, the balls 901 bear the well lid body 2 to rotate, when the two arc sections 202 rotate to respectively correspond to the two grooves 101, the two limit plates 5 are respectively clamped with the two L-shaped plates 401, so as to fix the well lid body 2, the well lid is prevented from being directly lifted and stolen, by rotating the two hexagonal bolts 301, the two hexagonal bolts 301 respectively drive the two first screws 7 to rotate, so that the two first screws 7 respectively drive the two second screws 801 to rotate, further the two second screws 801 respectively move relatively along the fixing sleeves 8, when the opposite ends of the two second screws 801 respectively move to the insides of the two fixing grooves 203, the two second screws 801 further fix the well lid body 2, the ponding on the road surface flows into the sewer through a plurality of lower water holes 201, makes things convenient for the drainage.
As a technical optimization scheme of the utility model, the up end of 1 inner circle of well seat is provided with a plurality of standing grooves 9, and ball 901 is all installed to the inside of a plurality of standing grooves 9.
In this embodiment: through placing well lid body 2 in the inside of well seat 1 for two segmental arcs 202 on the well lid body 2 align with two spacing grooves 102 respectively, through setting up a plurality of balls 901, when promoting well lid body 2 and rotate, a plurality of balls 901 are bearing well lid body 2 and are rotating, thereby make things convenient for the staff to promote well lid body 2 and rotate.
As a technical optimization scheme, the equal fixedly connected with limiting plate 5 of 2 inside left and right sides of well lid body, the lateral wall of well lid body 2 all is provided with two segmental arcs 202, and two segmental arcs 202 are relative from top to bottom with two limiting plates 5 respectively.
In this embodiment: rotate through promoting well lid body 2, make two segmental arcs 202 respectively relative with two recess 101, two limiting plates 5 make two L templates 401 mutual joint respectively of two limiting plates 5 along with well lid body 2 removal this moment to fix well lid body 2, avoided the well lid to be directly mentioned and steal away.
As a technical optimization scheme of the utility model, both ends all are provided with fixed slot 203 around the 2 lateral walls of well lid body, and two second screws 801 run through two mounting grooves 6 respectively and extend to the inside of two fixed slots 203.
In this embodiment: through rotating two hex bolts 301, two hex bolts 301 drive two first screw rods 7 respectively and rotate, make two first screw rods 7 drive two second screw rods 801 respectively and rotate, and then make two second screw rods 801 remove respectively to the inside of two fixed slots 203 along fixed cover 8 to further fix well lid body 2, do well protection.
As a technical optimization scheme of the utility model, two recesses 101 and two spacing grooves 102 all are the mirror surface setting, and two recesses 101 are corresponding with two segmental arcs 202 respectively.
In this embodiment: through setting up two recesses 101 and two spacing grooves 102 and all being the mirror surface setting, when rotating well lid body 2 for two recesses 101 are corresponding with two segmental arcs 202 respectively, thereby make two L templates 401 respectively with two limiting plate 5 mutual joint.
As a technical optimization scheme of the utility model, a plurality of lower water holes 201 have been seted up in the up end of well lid body 2 through.
In this embodiment: a plurality of lower water holes 201 are opened through the up end that sets up well lid body 2, make ponding on the road surface through a plurality of lower water holes 201 flow in the sewer, make things convenient for the drainage.
The utility model discloses a theory of operation and use flow: firstly, by placing the well lid body 2 inside the well base 1, the two arc sections 202 are respectively aligned with the two limit grooves 102, by pushing the well lid body 2 to rotate, the plurality of balls 901 bear the well lid body 2 to rotate, when the two arc sections 202 rotate to respectively correspond to the two grooves 101, the two limit plates 5 are respectively clamped with the two L-shaped plates 401, thereby fixing the well lid body 2, the well lid is prevented from being directly lifted and stolen, by rotating the two hexagon bolts 301, the two hexagon bolts 301 respectively drive the two first screws 7 to rotate, so that the two first screws 7 respectively drive the two second screws 801 to rotate, further respectively move the two second screws 801 relatively along the fixing sleeve 8, when the opposite ends of the two second screws 801 respectively move to the insides of the two fixing grooves 203, the two second screws 801 further fix the well lid body 2, thereby well lid body 2 is well protected.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a sewer well lid of theftproof, includes well seat (1) and well lid body (2), install in the inside of well seat (1) well lid body (2), its characterized in that: the improved well seat is characterized in that two grooves (101) and two limiting grooves (102) are respectively formed in the left end and the right end of the inner side wall of the well seat (1), two dismounting grooves (3) are respectively formed in the front end and the rear end of the upper end face of the well seat (1), hexagonal bolts (301) are respectively installed in the two dismounting grooves (3), mounting grooves (6) are respectively formed in the front end and the rear end of the inner part of the well seat (1), the two mounting grooves (6) are respectively located below the two dismounting grooves (3), first screws (7) are respectively installed on the inner bottom end faces of the two mounting grooves (6), the top ends of the two first screws (7) penetrate through the bottom end faces of the dismounting grooves (3) and are respectively and fixedly connected with the two hexagonal bolts (301), fixed sleeves (8) are movably sleeved on the outer side walls of the two first screws (7), and second screws (801) are respectively sleeved on the front ends of the inner parts of the two fixed sleeves, two second screw rod (801) pass through screw thread swing joint with two first screw rods (7) respectively, well seat (1) inside wall about both ends equal fixed mounting have fixed plate (4), two the up end fixedly connected with L template (401) of fixed plate (4).
2. The anti-theft sewer manhole cover of claim 1, wherein: the upper end face of the inner ring of the well seat (1) is provided with a plurality of placing grooves (9), and balls (901) are installed in the placing grooves (9).
3. The anti-theft sewer manhole cover of claim 1, wherein: the equal fixedly connected with limiting plate (5) of the inside left and right sides of well lid body (2), the lateral wall of well lid body (2) all is provided with two segmental arcs (202), two segmental arcs (202) are relative from top to bottom with two limiting plate (5) respectively.
4. The anti-theft sewer manhole cover of claim 1, wherein: both ends all are provided with fixed slot (203), two around well lid body (2) lateral wall second screw rod (801) run through two mounting grooves (6) respectively and extend to the inside of two fixed slots (203).
5. The anti-theft sewer manhole cover of claim 1, wherein: the two grooves (101) and the two limiting grooves (102) are arranged in a mirror surface mode, and the two grooves (101) correspond to the two arc sections (202) respectively.
6. The anti-theft sewer manhole cover of claim 1, wherein: a plurality of water holes (201) are arranged on the upper end surface of the well lid body (2) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022615944.3U CN213926377U (en) | 2020-11-12 | 2020-11-12 | Anti-theft sewer well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022615944.3U CN213926377U (en) | 2020-11-12 | 2020-11-12 | Anti-theft sewer well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213926377U true CN213926377U (en) | 2021-08-10 |
Family
ID=77168992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022615944.3U Active CN213926377U (en) | 2020-11-12 | 2020-11-12 | Anti-theft sewer well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213926377U (en) |
-
2020
- 2020-11-12 CN CN202022615944.3U patent/CN213926377U/en active Active
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