CN208346863U - Waterproof cover for well - Google Patents

Abstract

The utility model relates to a kind of waterproof covers for well, are not only able to maintain evenness of road surface, but also can effectively prevent external water and enter in well lid.It includes plate body, and the well-regulated geometry of plate body, multiple groove cavitys that there is ecto-entad to be formed for the surrounding lower end surface of plate body, being equipped in the upper surface of plate body has the position taken for hand；A kind of waterproof cover for well designed by the utility model has the characteristics that structure is simple, takes convenience, use cost is low, intensity is high.

Description

Waterproof cover for well

Technical field

It is especially a kind of for covering the lid structure of well head the utility model relates to a kind of cover board.

Background technique

Plate body form for cover wells mouth is varied, but present well head cover board is not suitable for and passes due to often opening The method of system, such as patent name are as follows: a kind of Combined type waterproof removable cover plate, Patent No.: 201120011034.2, applicant Are as follows: Shanghai Municipal Engineering Design Institute (Group) Co., Ltd., the applying date are as follows: on January 14th, 2011, the utility model are public Opened a kind of Combined type waterproof removable cover plate, it is characterised in that the Combined type waterproof removable cover plate include muti-piece minor flaps combination and At the surrounding of every piece of minor flaps is respectively equipped with the upper hem set up or down-set lower hem, adjacent two pieces of tegillums It is mutually linked closely connection between plate by the upper hem that is correspondingly arranged and lower hem, under the minor flaps flanging positioned at edge is Flanging；This form is that cover buckle lives well head, and external clasps, and this form is not suitable for smooth outdoor road, and this form needs Want have gap between roadbed outside well head, gap is caused greatly after closing the lid, and lid has gap with roadbed, and gap is small, and lid again cannot Well head is covered, then somebody is just designed to built-in well head, and well head is stepped, and lid is placed on stair-step, roadbed It is beautiful and it is smooth all solve, but it is this design so that rainwater can enter well in.For this problem, it is badly in need of us to solve.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art, provide one kind and are able to maintain evenness of road surface, and energy It effectively prevent external water to enter the waterproof cover for well in well lid.

Our company is formed project team by market survey and walks anti-client, experts and scholars, put by the research and development more than 2 years More than 100 ten thousand fund, has developed a waterproof cover finally.

In order to achieve the above object, a kind of waterproof cover for well designed by the utility model, it includes plate body, plate The well-regulated geometry of body, multiple groove cavitys that there is ecto-entad to be formed for the surrounding lower end surface of plate body, in the upper table of plate body Face is equipped with the position taken for hand.

In order to keep waterproof effect best, elastic adhesive tape is fixed at least one in the spikes/low- points of multiple groove cavitys.

In order to keep waterproof effect and mold developing convenient, the depth of the groove cavity of multiple groove cavity ecto-entads gradually subtracts Small, the depth of each groove cavity is no less than 5mm.

Since the plate body is easily manufactured, the plate body is made of multiple small plate bodies, is led between two adjacent small plate bodies The mode for crossing male-female engagement links into an integrated entity, i.e., small plate body ecto-entad forms multiple groove cavitys and the depth of each groove cavity is No less than 5mm.

In order to keep the effect taken for people more preferable, the structure at the above-mentioned position taken for hand is to set in the upper surface of plate body There are two to the recessed rectangle article putting groove set, handle is equipped with by pin shaft in rectangle article putting groove, so that handle can be around Pin shaft rotated, when it is desired to be used by handle pull-up, do not need in use, will be and logical being manually placed in article putting groove It crosses lid to be sealed rectangle article putting groove, a pulling eye is equipped on lid, thus can be by lid and glove by drag hook Slot is separated.

The plate body can be made of high molecular material, and plastics are that cost and manufacture efficiency are best, also be suitable for mass Production forms industrialization.

In use, as long as on the base cover plate lid, pedestal has regular shape, shape, the size of opening and cover board It is identical；Base internal wall, which extends internally, plate, there is multiple raised items on plate, and the raised item of plate and the groove cavity of waterproof cover are formed Matching relationship, thus effective waterproof.

According to the above, a kind of waterproof cover for well designed by the utility model has that structure is simple, takes Conveniently, the features such as use cost is low, intensity is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment 1；

Fig. 2 is the structural schematic diagram of embodiment 2.

Specific embodiment

Embodiment 1:

The utility model will be further described with reference to the accompanying drawing.

As shown in Figure 1, a kind of waterproof cover for well of the present embodiment description, it includes plate body 1, and plate body 1 is rectangular Shape structure, three groove cavitys that there is ecto-entad to be formed for the surrounding lower end surface of plate body 1, the depth of each groove cavity are no less than 5mm, and the depth of the groove cavity of three groove cavity ecto-entads gradually reduces；It is equipped with to have in the upper surface of plate body 1 and be taken for hand The position 2 taken, the structure at the position 2 are to set in the upper surface of plate body 1 there are two to the recessed rectangle article putting groove set, and are set in rectangle Handle is equipped with by pin shaft in object slot, it, when it is desired to be used will be pulling so that handle can be rotated around pin shaft It rises, does not need in use, will be being manually placed in article putting groove, and be sealed rectangle article putting groove by lid, on lid Equipped with a pulling eye, so that lid can be separated with article putting groove by drag hook；Plate body 1 is made of plastics.

Embodiment 2:

The utility model will be further described with reference to the accompanying drawing.

As shown in Fig. 2, a kind of waterproof cover for well of the present embodiment description, it is made of two small plate bodies 1, each Three groove cavitys that there is ecto-entad to be formed for the surrounding lower end surface of small plate body 1, the depth of each groove cavity are no less than 5mm, The depth of the groove cavity of three groove cavity ecto-entads gradually reduces, and passes through male-female engagement between two adjacent small plate bodies 1 It links into an integrated entity, the structure on two other disjunct sides of small plate body 1 is identical；It is equipped with to have in the upper surface of each plate body 1 and supply The position 2 that hand is taken, the structure at the position 2 is to set in the upper surface of plate body 1 there are two to the recessed rectangle article putting groove set, in square Handle is equipped with by pin shaft in shape article putting groove, it, when it is desired to be used will be so that handle can be rotated around pin shaft It has been pulled that, do not need in use, will be being manually placed in article putting groove, and be sealed rectangle article putting groove by lid, covering Son is equipped with a pulling eye, to can be separated lid with article putting groove by drag hook；Plate body 1 is made of plastics.

Claims (6)

1. a kind of waterproof cover for well, it is characterised in that: it includes plate body, the well-regulated geometry of plate body, plate body Multiple groove cavitys that there is ecto-entad to be formed for surrounding lower end surface are equipped in the upper surface of plate body with the position taken for hand.

2. a kind of waterproof cover for well according to claim 1, it is characterised in that: multiple groove cavitys high point and Low spot is fixed with elastic adhesive tape at least one.

3. a kind of waterproof cover for well according to claim 1 or 2, it is characterised in that: multiple groove cavitys are by extroversion The depth of interior groove cavity gradually reduces, and the depth of each groove cavity is no less than 5mm.

4. a kind of waterproof cover for well according to claim 1, it is characterised in that: the plate body is by multiple platelets Body forms, and is linked into an integrated entity by way of male-female engagement between two adjacent small plate bodies, i.e. small plate body ecto-entad is formed The depth of multiple groove cavitys and each groove cavity is no less than 5mm.

5. a kind of waterproof cover for well according to claim 1, it is characterised in that: the above-mentioned position taken for hand Structure be to set in the upper surface of plate body there are two to the recessed rectangle article putting groove set, be equipped in rectangle article putting groove by pin shaft Handle, and be sealed rectangle article putting groove by lid.

6. a kind of waterproof cover for well according to claim 1 or 4, it is characterised in that: the plate body is by high score Sub- material is constituted.