CN213836963U

CN213836963U - Well cover

Info

Publication number: CN213836963U
Application number: CN202021922825.6U
Authority: CN
Inventors: 李志群
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-07-30
Anticipated expiration: 2030-09-04

Abstract

The utility model provides a well lid relates to road sewage well lid technical field. The utility model provides a well lid, is equipped with latch device including the mount pad that is equipped with the through-hole and the apron that is used for sheltering from the through-hole, apron, and latch device can dismantle with the mount pad and be connected. Adopt the utility model discloses, the apron can be fixed on the mount pad through latch device, and is difficult for removing, reduces the risk that the apron was washed away by water.

Description

Well cover

Technical Field

The utility model relates to a road sewage well lid technical field particularly, relates to a well lid.

Background

The manhole cover is a device for covering road or deep well at home and preventing people or objects from falling. The well cover can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like according to the material. The well lid is generally circular, and can be used in greenbelt, sidewalk, motor vehicle lane, dock, alley and other places.

Most of current well lids are simple only and cover the apron in the position of well head, and the apron is easily stolen, and in heavy rain weather, rainwater is when gathering too much in sewer inside, and ponding can be up washed away the apron from the well head, takes place the accident in pedestrian, vehicle etc. fall into the well easily moreover, so have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a well lid, the apron can be fixed on the mount pad through latch device, is difficult for removing, reduces the risk that the apron was washed away by water.

The embodiment of the utility model is realized like this:

the embodiment of the application provides a well lid, including the mount pad that is equipped with the through-hole and the apron that is used for sheltering from the through-hole, the apron is equipped with latch device, and latch device can dismantle with the mount pad and be connected.

Further, in some embodiments of the present invention, the above-mentioned latch device includes at least one latch block disposed on the cover plate, and the side wall of the mounting seat is provided with a latch groove cooperating with the latch block.

Further, in some embodiments of the present invention, the clip groove is L-shaped.

Furthermore, in some embodiments of the present invention, the side wall of the clamping block is provided with a first sliding hole, and a locking rod is slidably disposed in the first sliding hole; the clamping block is provided with a first driving motor and a screw, and the first driving motor is in transmission connection with the screw; the locking pole is equipped with the screw with screw rod complex, and the screw is located to the one end of screw rod.

Further, in some embodiments of the present invention, the cross section of the first sliding hole is polygonal, and the shape of the locking rod matches the shape of the first sliding hole.

Further, in some embodiments of the present invention, the clamping block is provided with a driving component for driving the clamping block to move along the clamping groove.

Furthermore, in some embodiments of the present invention, the driving assembly includes a second driving motor disposed on the clamping block, and a rotating shaft of the second driving motor is provided with a gear; the side wall of the mounting seat is provided with a sliding groove communicated with the clamping groove, and the side wall of the sliding groove is provided with a rack matched with the gear; the gear is arranged in the sliding groove and meshed with the rack.

Furthermore, in some embodiments of the present invention, a second sliding hole is formed in the clamping block, the second driving motor is slidably disposed in the second sliding hole, and the gear is disposed outside the clamping block; the axis of rotation lateral wall cover of second driving motor is equipped with the elastic component, the one end and the gear butt of elastic component, the other end and the joint piece butt of elastic component.

Further, in some embodiments of the utility model, above-mentioned second slide opening cross section is the polygon, and it is equipped with the stopper to slide in the second slide opening, and spacing block shape matches with the second slide opening shape, and the stopper is located to second driving motor.

Further, in some embodiments of the present invention, the cover plate top is provided with a solar panel, the solar panel is electrically connected to a storage battery, and the storage battery is electrically connected to the second driving motor.

Compared with the prior art, the embodiment of the utility model provides a have following advantage or beneficial effect at least:

an embodiment of the utility model provides a well lid, including the mount pad that is equipped with the through-hole with be used for sheltering from the apron of through-hole, the apron is equipped with latch device, and latch device can dismantle with the mount pad and be connected.

During the in-service use, install the mount pad in ground, the through-hole is aimed at the well head, then with the apron lid on the mount pad, the apron shelters from the through-hole, and the apron is fixed in the mount pad through latch device, so the apron is difficult for removing, reduces the risk that the apron was washed away by water, also can reduce the risk that the apron was stolen by others.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an explosion diagram of a manhole cover provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a clip block provided in an embodiment of the present invention;

fig. 3 is a partial sectional view of a clamping block according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a clamping groove provided in an embodiment of the present invention;

fig. 5 is a top view of a chute position provided by an embodiment of the present invention.

Icon: 1-cover plate; 2-mounting a base; 3-a through hole; 4-a clamping block; 5-clamping groove; 6-locking lever; 7-a first slide hole; 8-a first drive motor; 9-screw rod; 10-a second drive motor; 11-a gear; 12-a chute; 13-a rack; 14-a second slide hole; 15-an elastic member; 16-a limiting block; 17-solar panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or vertical, but may be slightly inclined. Such as "horizontal" simply means that its orientation is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, 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 according to specific situations by those skilled in the art.

Examples

Referring to fig. 1, fig. 1 is a diagram illustrating an explosion diagram of a manhole cover according to an embodiment of the present invention.

This embodiment provides a well lid, including mount pad 2 that is equipped with through-hole 3 and the apron 1 that is used for sheltering from through-hole 3, apron 1 is equipped with latch device, and latch device can dismantle with mount pad 2 and be connected.

During the in-service use, install mount pad 2 in ground, the well head is aimed at to through-hole 3, then with apron 1 horizontal cover on mount pad 2, apron 1 shelters from through-hole 3, apron 1 is fixed in mount pad 2 through latch device, so apron 1 is difficult for removing, reduces the risk that apron 1 was washed away by water, also can reduce the risk that apron 1 was stolen by others. Alternatively, the cover plate 1 of the present embodiment has a circular disc shape, and the mounting seat 2 of the present embodiment has a circular ring shape.

Optionally, this embodiment can set up level sensor in mount pad 2 below, level sensor electricity is connected with the treater, and the treater electricity is connected with wireless transmission module, and level sensor can gather the water level condition below every well lid like this, and generate the signal of telecommunication and transmit to the outside by wireless transmission module after handling through the treater, and it is continuous at the torrential rain, when the water level change is fast, be convenient for assist the relevant department to make the instruction of withdrawing in time of resident, shop etc. near to reduce unnecessary loss of property.

Referring to fig. 2 to 4, fig. 2 is a schematic structural diagram of a clamping block 4 according to an embodiment of the present invention; fig. 3 is a partial sectional view of the clamping block 4 according to the embodiment of the present invention; fig. 4 is a cross-sectional view illustrating the position of the clip groove 5 according to an embodiment of the present invention.

As shown in fig. 1-4, in some embodiments of the present invention, the above-mentioned latch device includes at least one latch block 4 disposed on the cover plate 1, and the side wall of the mounting base 2 is provided with a latch groove 5 cooperating with the latch block 4.

The utility model discloses a set up

joint piece

4, 2 lateral walls of mount pad be equipped with 4 complex joint grooves 5 of joint piece, when the installation apron 1, can realize being connected between apron 1 and mount pad 2 with 4 joints of joint piece in joint groove 5. When the cover plate 1 needs to be detached, the clamping blocks 4 are moved out of the clamping grooves 5, so that the operation is convenient.

As shown in fig. 1-4, in some embodiments of the present invention, the clip groove 5 is L-shaped.

The utility model discloses a set up joint groove 5 and be L shape. So when installation apron 1, with the vertical passageway that inserts L shape joint groove 5 of joint piece 4, then can rotate apron 1, make in another passageway of joint piece 4 embedding L shape joint groove 5, so mount pad 2 shelters from joint piece 4, makes in joint piece 4 more stable being fixed in joint groove 5, further increases apron 1 and the fixed stability of mount pad 2.

As shown in fig. 1-4, in some embodiments of the present invention, the side wall of the clamping block 4 is provided with a first sliding hole 7, and a locking rod 6 is slidably disposed in the first sliding hole 7; the clamping block 4 is provided with a first driving motor 8 and a screw rod 9, and the first driving motor 8 is in transmission connection with the screw rod 9; the locking rod 6 is provided with a screw hole matched with the screw rod 9, and one end of the screw rod 9 is arranged in the screw hole.

Owing to rotating apron 1, make joint piece 4 embedding L shape joint groove 5 in another passageway after, because vibrations, apron 1 also has continuation pivoted risk, the utility model discloses a set up locking pole 6, in joint piece 4 embedding L shape joint groove 5 in another passageway after, start first driving motor 8, first driving motor 8 rotates and drives screw rod 9 and rotate, because locking pole 6 be equipped with screw rod 9 complex screw, the screw is located to the one end of screw rod 9, under screw-thread fit, pivoted screw rod 9 drives locking pole 6 along screw rod 9 axial displacement, and then drives locking pole 6 and slide along first slide opening 7, the operation of being convenient for.

When the cover plate 1 needs to be detached, one end of the locking rod 6 slides into the first sliding hole 7 through the first driving motor 8, and then the cover plate 1 is rotated in the opposite direction.

As shown in fig. 1 to 4, in some embodiments of the present invention, the first sliding hole 7 has a polygonal cross section, and the locking rod 6 has a shape matching the shape of the first sliding hole 7.

Because at screw rod 9 pivoted in-process, locking pole 6 probably rotates along screw rod 9, and through setting up first slide opening 7 cross section for the polygon, locking pole 6 shape matches with first slide opening 7 shape, and locking pole 6 can only slide along first slide opening 7 like this, can not rotate along first slide opening 7, increases the gliding efficiency of first driving motor 8 work drive locking pole 6.

Optionally, the present embodiment may include a solar panel 17 disposed on the cover plate 1, wherein the solar panel 17 is electrically connected to a battery, and the battery is electrically connected to the first driving motor 8. The solar panel 17 converts the light energy into electric energy to be stored in the storage battery, and thus serves to supply power to the first driving motor 8 to operate the first driving motor 8. Alternatively, in the present embodiment, a switch may be provided between the battery and the first driving motor 8, and the switch is used to control the on or off of the first driving motor 8.

As shown in fig. 1 to 4, in some embodiments of the present invention, the clamping block 4 is provided with a driving component for driving the clamping block 4 to move along the clamping groove 5.

The utility model discloses a set up drive assembly, be convenient for after with 4 vertical insert L shape joint grooves 5's of joint piece passageway, drive assembly drive joint piece 4 along joint groove 5 remove get into in another passageway of L shape joint groove 5.

Referring to fig. 5, fig. 5 is a top view of the position of the sliding chute 12 according to the embodiment of the present invention.

As shown in fig. 1-5, in some embodiments of the present invention, the driving assembly includes a second driving motor 10 disposed on the engaging block 4, and a rotating shaft of the second driving motor 10 is provided with a gear 11; the side wall of the mounting seat 2 is provided with a sliding chute 12 communicated with the clamping groove 5, and the side wall of the sliding chute 12 is provided with a rack 13 matched with the gear 11; the gear 11 is disposed in the slide groove 12 and engaged with the rack 13.

The utility model is provided with a second driving motor 10, the second driving motor 10 is started to drive the gear 11 to rotate, because the side wall of the mounting seat 2 is provided with a chute 12 communicated with the clamping groove 5, and the side wall of the chute 12 is provided with a rack 13 matched with the gear 11; the gear 11 is arranged in the sliding groove 12 and meshed with the rack 13, so that the gear 11 moves along the rack 13 in the sliding groove 12, and the clamping block 4 is driven to move along the clamping groove 5 to enter into another channel of the L-shaped clamping groove 5.

As shown in fig. 1-5, in some embodiments of the present invention, a second sliding hole 14 is disposed in the clamping block 4, a second driving motor 10 is slidably disposed in the second sliding hole 14, and a gear 11 is disposed outside the clamping block 4; elastic component 15 is equipped with to the axis of rotation lateral wall cover of second driving motor 10, the one end and the gear 11 butt of elastic component 15, the other end and the 4 butts of joint piece of elastic component 15.

The utility model discloses a set up elastic component 15, after in joint piece 4 removed another passageway that gets into L shape joint groove 5 along joint groove 5, elastic component 15 applys opposite thrust to gear 11 and joint piece 4, and then promotes apron 1 and mount pad 2 laminating inseparabler, further increases the stability of apron 1 and mount pad 2 are fixed. Alternatively, the elastic member 15 of the present embodiment is a spring.

As shown in fig. 1-5, in some embodiments of the present invention, the cross section of the second sliding hole 14 is a polygon, a limiting block 16 is slidably disposed in the second sliding hole 14, the shape of the limiting block 16 matches with the shape of the second sliding hole 14, and the second driving motor 10 is disposed on the limiting block 16.

Because general motor is cylindrical, second driving motor 10 during operation probably self can be at the 14 internal rotations of second slide opening, the utility model discloses a set up 14 cross sections of second slide opening and be the polygon, slide in the second slide opening 14 and be equipped with stopper 16, stopper 16 shape and the 14 shape matching of second slide opening, stopper 16 is located to second driving motor 10. Therefore, the stopper 16 can only slide along the second sliding hole 14 and cannot rotate in the second sliding hole 14, thereby preventing the second driving motor 10 from rotating in the second sliding hole 14 during operation.

As shown in fig. 1-5, in some embodiments of the present invention, a solar panel 17 is disposed on the top of the cover plate 1, the solar panel 17 is electrically connected to a storage battery, and the storage battery is electrically connected to the second driving motor 10.

The utility model discloses a set up solar panel 17, solar panel 17 is changed light energy into electric energy and is stored in the battery, so be used for supplying power for second driving motor 10 to make second driving motor 10 work. Alternatively, the present embodiment may be provided with a switch between the battery and the second driving motor 10, and the switch is used to control the second driving motor 10 to be turned on or off. Still be equipped with charging circuit between the solar panel 17 of this embodiment and the battery for the electric energy that produces solar panel 17 charges for the battery through charging circuit, and charging circuit that solar panel 17 charges for the battery is prior art, does not do too much repeated here.

To sum up, the embodiment of the utility model provides a well lid, including mount pad 2 that is equipped with through-hole 3 and the apron 1 that is used for sheltering from through-hole 3, apron 1 is equipped with latch device, and latch device can dismantle with mount pad 2 and be connected.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A well lid, its characterized in that: the clamping device comprises an installation seat provided with a through hole and a cover plate used for shielding the through hole, wherein the cover plate is provided with a clamping device, and the clamping device is detachably connected with the installation seat; the clamping device comprises at least one clamping block arranged on the cover plate, and a clamping groove matched with the clamping block is formed in the side wall of the mounting base; the clamping groove is L-shaped.

2. The well lid of claim 1, wherein: a first sliding hole is formed in the side wall of the clamping block, and a locking rod is arranged in the first sliding hole in a sliding mode; the clamping block is provided with a first driving motor and a screw, and the first driving motor is in transmission connection with the screw; the locking rod is provided with a screw hole matched with the screw rod, and one end of the screw rod is arranged in the screw hole.

3. The well lid of claim 2, wherein: the cross section of the first sliding hole is polygonal, and the shape of the locking rod is matched with that of the first sliding hole.

4. The well lid of claim 1, wherein: the joint piece is equipped with and is used for driving the joint piece is followed the drive assembly that the joint groove removed.

5. The well lid of claim 4, wherein: the driving assembly comprises a second driving motor arranged on the clamping block, and a rotating shaft of the second driving motor is provided with a gear; the side wall of the mounting seat is provided with a sliding groove communicated with the clamping groove, and the side wall of the sliding groove is provided with a rack matched with the gear; the gear is arranged in the sliding groove and meshed with the rack.

6. The well lid of claim 5, wherein: a second sliding hole is formed in the clamping block, the second driving motor is arranged in the second sliding hole in a sliding mode, and the gear is arranged outside the clamping block; the axis of rotation lateral wall cover of second driving motor is equipped with the elastic component, the one end of elastic component with the gear butt, the other end of elastic component with joint piece butt.

7. The well lid of claim 6, wherein: the cross section of the second sliding hole is polygonal, a limiting block is arranged in the second sliding hole in a sliding mode, the shape of the limiting block is matched with that of the second sliding hole, and the second driving motor is arranged on the limiting block.

8. The well lid of claim 7, wherein: the top of the cover plate is provided with a solar panel, the solar panel is electrically connected with a storage battery, and the storage battery is electrically connected with the second driving motor.