CN214169163U

CN214169163U - Sewer well lid of municipal administration usefulness

Info

Publication number: CN214169163U
Application number: CN202022173237.3U
Authority: CN
Inventors: 郑亮亮; 年鹏; 孙明明; 朱贯军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-10
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a sewer well lid for municipal administration, which comprises a well lid outer shell, wherein the bottom end of the well lid outer shell is fixedly provided with a base, the right end of the top part of the base is provided with a water inlet, the upper end of the base is fixedly provided with a cover plate, the inner central position of the cover plate is fixedly provided with a groove, the inner part of the groove is movably provided with a handle, the left end of the handle is fixedly provided with a grab bar, the right end of the handle is movably provided with a bearing, the right end of the bearing is fixedly provided with a fixed sheet, the sewer well lid is provided with a handle which can be directly opened, a connecting plate and a sliding block which can slide up and down are arranged on the well lid, a bolt is arranged on the sliding block, the base and the cover plate can be firmly fixed, and an adjusting rod which can freely stretch up and down is arranged on the base, both increased staff's work efficiency, also improved the security of sewer well lid.

Description

Sewer well lid of municipal administration usefulness

Technical Field

The utility model relates to a municipal administration technical field specifically is a sewer well lid of municipal administration usefulness.

Background

The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. The material can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like. A circular shape is generally used. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

Present well lid still has some weak points, for example, the structure of some well lids on the market is too single now, when the staff need open the well lid, can only open the well lid through the mode of prying open, and, the well lid is connected through the mode of block with the sewer majority, can not fix, when heavy rain weather appears, pedestrian's traveling is very dangerous on the sewer that does not have the well lid, and the well lid can not prevent that the thief from stealing, still has certain potential safety hazard, the use value of sewer well lid still remains to be improved.

Therefore, a municipal sewer manhole cover is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewer well lid for municipal administration, which is provided with a handle, and is convenient for workers to directly open the well lid through the handle, a sliding block and a connecting plate which can be fixed are arranged between a cover plate and a base, so that the well lid can be firmly fixed on a sewer, an adjusting rod is arranged at the upper end of the base, the adjusting rod can be stretched up and down, and the anti-theft well lid can prevent theft, thereby bringing certain hidden trouble to safety, solving the problems that the structures of some well lids on the market are too single in the background technology, when the workers need to open the well lid, the well lid can only be opened in a prying way, and most of the well lid and the sewer are connected in a clamping way and can not be fixed, when rainstorm occurs, pedestrians run to a very dangerous condition without the well lid, and the well lid can not prevent theft, the method also has certain potential safety hazard, and the use value of the sewer well cover still needs to be improved.

In order to achieve the above object, the utility model provides a following technical scheme: a sewer well lid for municipal administration comprises a well lid outer shell, wherein a base is fixedly installed at the bottom end of the well lid outer shell, a water through hole is formed in the right end of the top of the base, a cover plate is fixedly installed at the upper end of the base, a groove is fixedly installed at the position of the inner center of the cover plate, a handle is movably installed in the groove, a grab bar is fixedly installed at the left end of the handle, a bearing is movably installed at the right end of the handle, a fixing piece is fixedly installed at the right end of the bearing, a connecting plate is fixedly installed at the left end of the cover plate, a sliding block is fixedly installed at the left end of the base, a bolt is movably installed at the right end of the sliding block, an adjusting rod is movably installed at the lower end of the cover plate, a disc is fixedly installed at the top end of the adjusting rod, an adjusting ring is movably installed at the lower end of the disc, an expansion link is movably installed at the lower end of the adjusting ring, the lower end of the telescopic rod is fixedly provided with a chassis.

By adopting the technical scheme, when the well lid outer shell is used, firstly, the well lid outer shell can be opened through the handle in the groove, the handle is fixed between the fixing piece and the groove, then a worker can open the cover plate through the grabbing rod by using the bearing, and the well lid outer shell is opened through the handle, the grabbing rod, the fixing piece and the bearing, so that the worker can conveniently work, the well lid outer shell can be opened without tools, and the working efficiency of the worker is improved; a sliding block and a connecting plate which can be fixed are arranged between the base and the cover plate, the cover plate is rotated up and down through a rotating shaft by the sliding block and the connecting plate, and the sliding block and the connecting plate are fixed through bolts in the rotating process, so that the cover plate and the base are prevented from being loosened, and potential safety hazards are prevented; the adjusting rod capable of stretching up and down is installed at the upper end of the base, the adjusting rod is fixed through the disc and the cover plate and fixed through the chassis and the base, then the telescopic rod is stretched and adjusted up and down through the adjusting ring, the base and the cover plate are freely stretched and adjusted up and down through the adjusting rod, the disc, the telescopic rod, the chassis and the adjusting ring, and therefore potential safety hazards caused by stealing the well cover shell body by a thief can be effectively prevented.

Preferably, the inside movable mounting of recess has the handle, the left end fixed mounting of handle has the grab bar, the right-hand member movable mounting of handle has the bearing, the right-hand member fixed mounting of bearing has the stationary blade, the left end fixed mounting of apron has the connecting plate, the left end fixed mounting of base has the sliding block, the right-hand member movable mounting of sliding block has the bolt, the lower extreme movable mounting of apron has the regulation pole, the top fixed mounting of regulation pole has the disc, the lower extreme movable mounting of disc has the regulation circle, the lower extreme movable mounting of regulation circle has the telescopic link, the lower extreme fixed mounting of telescopic link has the chassis.

Through adopting above-mentioned technical scheme, can directly open the well lid shell body for make not through other instruments to can open and close with the mode that can slide from top to bottom between apron and the base, and can be firm fixed after sliding, and can also effectually prevent that the thief from stealing the well lid shell body, reduce the potential safety hazard.

Preferably, the groove is fixedly connected with the handle through a fixing plate, the grabbing rod penetrates through the bearing, and the bearing is rotatably connected with the grabbing rod through a rotating shaft.

Through adopting above-mentioned technical scheme, can carry out more firm fixed in order to make between recess and the handle to the handle can be nimble rotate from top to bottom, makes things convenient for the staff to carry out work.

Preferably, through the sliding block and the sliding connection that mutually supports of connecting plate between base and the apron, rotate through the pivot between sliding block and the connecting plate and be connected.

Through adopting above-mentioned technical scheme, can carry out more nimble slip for making between base and the apron.

Preferably, sliding block and connecting plate all are provided with two sets ofly, both ends about the base are installed respectively to two sets of sliding blocks, both ends about the apron are installed respectively to two sets of connecting plates, through bolt fixed connection between sliding block and the connecting plate.

Through adopting above-mentioned technical scheme, in order to make when apron and base need not slide, can be firm fix, prevent when overcast and rainy weather, the pedestrian travels the in-process on the road and drops in the sewer, has reduced certain potential safety hazard.

Preferably, the base is fixedly connected with the adjusting rod through the base plate, the cover plate is fixedly connected with the adjusting rod through the disc, and the base is telescopically adjusted with the cover plate through the mutual matching of the telescopic rod and the adjusting ring.

By adopting the technical scheme, the adjusting rod can be flexibly adjusted in a vertical telescopic manner, and thieves can be effectively prevented from stealing.

Compared with the prior art, the beneficial effects of the utility model are that: when the well lid outer shell is used, firstly, the well lid outer shell can be opened through the handle in the groove, the handle is fixed between the fixing piece and the groove, then a worker can open the cover plate through the grabbing rod by using the bearing, and the well lid outer shell is opened through the handle, the grabbing rod, the fixing piece and the bearing, so that the worker can conveniently work, the well lid outer shell can be opened without tools, and the working efficiency of the worker is improved; a sliding block and a connecting plate which can be fixed are arranged between the base and the cover plate, the cover plate is rotated up and down through a rotating shaft by the sliding block and the connecting plate, and the sliding block and the connecting plate are fixed through bolts in the rotating process, so that the cover plate and the base are prevented from being loosened, and potential safety hazards are prevented; the adjusting rod capable of stretching up and down is installed at the upper end of the base, the adjusting rod is fixed through the disc and the cover plate and fixed through the chassis and the base, then the telescopic rod is stretched and adjusted up and down through the adjusting ring, the base and the cover plate are freely stretched and adjusted up and down through the adjusting rod, the disc, the telescopic rod, the chassis and the adjusting ring, and therefore potential safety hazards caused by stealing the well cover shell body by a thief can be effectively prevented.

Drawings

Fig. 1 is a schematic structural view of the well lid outer shell of the present invention;

FIG. 2 is a schematic structural view of the handle of the present invention;

FIG. 3 is a schematic side view of the well lid outer shell of the present invention;

fig. 4 is a schematic structural view of the adjusting rod of the present invention.

In the figure: 1. a well cover outer shell; 2. a groove; 3. a water inlet; 4. a base; 5. a cover plate; 6. a handle; 7. a grab bar; 8. a fixing sheet; 9. a bearing; 10. a bolt; 11. a slider; 12. a connecting plate; 13. Adjusting a rod; 14. a disc; 15. a telescopic rod; 16. a chassis; 17. an adjusting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 to 4, the utility model provides a municipal sewer well lid technical scheme: as shown in fig. 1, the manhole cover comprises a manhole cover outer shell 1, wherein a base 4 is fixedly installed at the bottom end of the manhole cover outer shell 1, a water through opening 3 is formed in the right end of the top of the base 4, a cover plate 5 is fixedly installed at the upper end of the base 4, and a groove 2 is fixedly installed at the central position inside the cover plate 5; as shown in fig. 2 to 4, the inside movable mounting of recess 2 has handle 6, the left end fixed mounting of handle 6 has grab bar 7, the right-hand member movable mounting of handle 6 has bearing 9, the right-hand member fixed mounting of bearing 9 has stationary blade 8, the left end fixed mounting of apron 5 has connecting plate 12, the left end fixed mounting of base 4 has sliding block 11, the right-hand member movable mounting of sliding block 11 has bolt 10, the lower extreme movable mounting of apron 5 has regulation pole 13, the top fixed mounting of regulation pole 13 has disc 14, the lower extreme movable mounting of disc 14 has regulation circle 17, the lower extreme movable mounting of regulation circle 17 has telescopic link 15, the lower extreme fixed mounting of telescopic link 15 has chassis 16.

By adopting the technical scheme, when the well lid outer shell 1 is used, firstly, the well lid outer shell 1 can be opened through the handle 6 in the groove 2, the handle 6 is fixed with the groove 2 through the fixing piece 8, then, a worker can open the cover plate 5 through the grabbing rod 7 by utilizing the bearing 9, and the well lid outer shell 1 is opened through the handle 6, the grabbing rod 7, the fixing piece 8 and the bearing 9, so that the work of the worker can be facilitated, the well lid outer shell 1 can be opened without a tool, and the work efficiency of the worker is improved; a sliding block 11 and a connecting plate 12 which can be fixed are arranged between the base 4 and the cover plate 5, the cover plate 5 is rotated up and down through the sliding block 11 and the connecting plate 12 through a rotating shaft, and the cover plate 5 and the base 4 are prevented from loosening and generating potential safety hazards due to the fact that the sliding block 11 and the connecting plate 12 are fixed through a bolt 10 in the rotating process; the adjusting rod 13 capable of stretching up and down is installed at the upper end of the base 4, the adjusting rod 13 is fixed with the cover plate 5 through the disc 14, the adjusting rod is fixed with the base 4 through the chassis 16, then the telescopic rod 15 is adjusted in a stretching mode up and down through the adjusting ring 17, the base 4 and the cover plate 5 are adjusted in a stretching mode up and down freely through the adjusting rod 13, the disc 14, the telescopic rod 15, the chassis 16 and the adjusting ring 17, and therefore potential safety hazards caused by stealing the well cover outer shell 1 can be effectively prevented.

Specifically, as shown in fig. 2 to 4, the inside movable mounting of recess 2 has handle 6, the left end fixed mounting of handle 6 has grab bar 7, the right-hand member movable mounting of handle 6 has bearing 9, the right-hand member fixed mounting of bearing 9 has stationary blade 8, the left end fixed mounting of apron 5 has connecting plate 12, the left end fixed mounting of base 4 has sliding block 11, the right-hand member movable mounting of sliding block 11 has bolt 10, the lower extreme movable mounting of apron 5 has regulation pole 13, the top fixed mounting of adjusting pole 13 has disc 14, the lower extreme movable mounting of disc 14 has regulation circle 17, the lower extreme movable mounting of regulation circle 17 has telescopic link 15, the lower extreme fixed mounting of telescopic link 15 has chassis 16.

Through adopting above-mentioned technical scheme, can directly open well lid shell body 1 for make not through other instruments to can open and close with the mode that can slide from top to bottom between apron 5 and the base 4, and can be firm fixed after sliding, and can also effectually prevent that the thief from stealing well lid shell body 1, reduce the potential safety hazard.

Specifically, as shown in fig. 2, the groove 2 is fixedly connected with the handle 6 through a fixing plate 8, the grasping rod 7 penetrates through a bearing 9, and the bearing 9 is rotatably connected with the grasping rod 7 through a rotating shaft.

Through adopting above-mentioned technical scheme, can carry out more firm fixed in order to make between recess 2 and the handle 6 to handle 6 can be nimble rotate from top to bottom, make things convenient for the staff to carry out work.

Specifically, as shown in fig. 3, the base 4 and the cover plate 5 are slidably connected through the mutual matching of the sliding block 11 and the connecting plate 12, and the sliding block 11 and the connecting plate 12 are rotatably connected through a rotating shaft.

By adopting the technical scheme, the base 4 and the cover plate 5 can slide more flexibly.

Specifically, as shown in fig. 3, the sliding blocks 11 and the connecting plates 12 are provided with two sets, the two sets of sliding blocks 11 are respectively installed at the left end and the right end of the base 4, the two sets of connecting plates 12 are respectively installed at the left end and the right end of the cover plate 5, and the sliding blocks 11 and the connecting plates 12 are fixedly connected through bolts 10.

Through adopting above-mentioned technical scheme, in order to make when apron 5 and base 4 need not slide, can be firm fix, prevent when overcast and rainy weather, the pedestrian travels the in-process on the road and drops in the sewer, reduced certain potential safety hazard.

Specifically, as shown in fig. 4, the base 4 is fixedly connected with the adjusting rod 13 through a chassis 16, the cover plate 5 is fixedly connected with the adjusting rod 13 through a disc 14, and the base 4 and the cover plate 5 are telescopically adjusted through the mutual matching of an expansion link 15 and an adjusting ring 17.

By adopting the technical scheme, the adjusting rod 13 can be flexibly adjusted in a vertical telescopic manner, and thieves can be effectively prevented from stealing.

The working principle is as follows: when a worker uses the well lid outer shell 1, firstly, the cover plate 5 can be opened through the handle 6 in the groove 2, the handle 6 is fixed between the fixing piece 8 and the groove 2, then the worker can open the cover plate 5 through the grabbing rod 7 by using the bearing 9, when the worker encounters rainy weather, the base 4 and the cover plate 5 can be fixed through the sliding block 11 and the connecting plate 12, when the cover plate 5 is required to be opened, the sliding block 11 and the connecting plate 12 rotate the cover plate 5 up and down through the rotating shaft, in the rotating process, the cover plate 5 and the base 4 are fixed through the bolt 10, the cover plate 5 and the base 4 are prevented from loosening, when the well lid outer shell 1 is stolen by a thief, the well lid outer shell 1 can be adjusted by extending and retracting up and down through the adjusting rod 13, the adjusting rod 13 is fixed with the cover plate 5 through the disc 14 and is fixed with the base 4 through the base 16, then through adjusting ring 17 with telescopic link 15 carry out flexible regulation from top to bottom, use after the completion with well lid shell body 1 periodic inspection can to continue to use next time.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewer well lid of municipal administration usefulness, includes well lid shell body (1), its characterized in that: the bottom fixed mounting of well lid shell body (1) has base (4), water service mouth (3) have been seted up to the top right-hand member of base (4), the upper end fixed mounting of base (4) has apron (5), the inside central point of apron (5) puts department fixed mounting recess (2).

2. The municipal sewer manhole cover of claim 1, wherein: a handle (6) is movably arranged in the groove (2), a grabbing rod (7) is fixedly arranged at the left end of the handle (6), a bearing (9) is movably arranged at the right end of the handle (6), a fixing piece (8) is fixedly arranged at the right end of the bearing (9), a connecting plate (12) is fixedly arranged at the left end of the cover plate (5), a sliding block (11) is fixedly arranged at the left end of the base (4), a bolt (10) is movably arranged at the right end of the sliding block (11), an adjusting rod (13) is movably arranged at the lower end of the cover plate (5), a disc (14) is fixedly arranged at the top end of the adjusting rod (13), an adjusting ring (17) is movably arranged at the lower end of the disc (14), the lower extreme movable mounting of adjusting ring (17) has telescopic link (15), the lower extreme fixed mounting of telescopic link (15) has chassis (16).

3. The municipal sewer manhole cover of claim 2, wherein: recess (2) and handle (6) between through stationary blade (8) fixed connection, grab pole (7) and run through in bearing (9), bearing (9) with grab and rotate through the pivot between pole (7) and be connected.

4. The municipal sewer manhole cover of claim 1, wherein: through mutually supporting sliding connection of sliding block (11) and connecting plate (12) between base (4) and apron (5), rotate through the pivot between sliding block (11) and connecting plate (12) and be connected.

5. The municipal sewer manhole cover of claim 2, wherein: sliding block (11) and connecting plate (12) all are provided with two sets ofly, both ends about base (4) are installed respectively in two sets of sliding block (11), both ends about apron (5) are installed respectively in two sets of connecting plate (12), through bolt (10) fixed connection between sliding block (11) and connecting plate (12).

6. The municipal sewer manhole cover of claim 1, wherein: the base (4) is fixedly connected with the adjusting rod (13) through a chassis (16), the cover plate (5) is fixedly connected with the adjusting rod (13) through a disc (14), and the base (4) is telescopically adjusted with the cover plate (5) through mutual matching of an expansion rod (15) and an adjusting ring (17).