CN209958404U - Well lid based on closed waterproof mounting structure - Google Patents
Well lid based on closed waterproof mounting structure Download PDFInfo
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- CN209958404U CN209958404U CN201920503556.0U CN201920503556U CN209958404U CN 209958404 U CN209958404 U CN 209958404U CN 201920503556 U CN201920503556 U CN 201920503556U CN 209958404 U CN209958404 U CN 209958404U
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- well lid
- rubber ring
- lower cover
- sealed rubber
- banding board
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Abstract
The utility model relates to a well lid check out test set waterproof sealing technique field, concretely relates to well lid based on waterproof mounting structure of closed, the hole that leaks that sets up on well lid and the well lid, still include that the well lid downside is provided with side banding board and spliced pole, side banding board is provided with first sealed rubber ring, the lower cover is provided with the sealed rubber ring of second, the lower cover adopts bolted connection with the spliced pole, lower cover and side banding board overlap joint, first sealed rubber ring and the sealed rubber ring of second are hugged closely, the lower cover includes dehumidification layer and lower protective layer, this scheme can effectual isolated steam or water smoke, protection check out test set does not receive corruption and damage.
Description
Technical Field
The utility model relates to a well lid check out test set seals waterproof technical field, especially relates to a well lid based on waterproof mounting structure of closed.
Background
Along with the development of urban construction, the improvement of people's living standard, the construction of sewer is more and more developed, can see the well lid everywhere in residential quarter, along with the development of technique, technical personnel in relevant fields are more and more high to the design requirement of well lid, can set up check out test set or anti-theft device on the well lid, the safety protection nature problem of equipment has certainly been ignored, but because the environment in the sewer is more overcast and more moist, external water can flow into the sewer by the hole that leaks on the well lid, cause the corrosion damage of detection setting or anti-theft device easily, intangible increase cost of maintenance, lead to scrapping of equipment even, the damage of anti-theft device can take advantage of the opportunity for lawless persons easily, cause the property to run off.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a well lid based on waterproof mounting structure of closed, its waterproof nature's that has solved the check out test set that sets up on the well lid problem effectively.
In order to solve the above-mentioned purpose, the utility model adopts the following technical scheme.
The utility model provides a well lid based on waterproof mounting structure of closed, includes the hole that leaks that sets up on the well lid, still includes the lower cover, the well lid downside is provided with side banding board and spliced pole, and side banding board is provided with first sealed rubber ring, and the lower cover is provided with the sealed rubber ring of second, and the lower cover adopts bolted connection with the spliced pole, and the lower cover is hugged closely with side banding board overlap joint, first sealed rubber ring and the sealed rubber ring of second, and the lower cover includes dehumidification layer and lower protective layer.
Preferably, the side edge sealing plate is provided with a wire hole, a cylindrical rubber ring is arranged in the wire hole, and a sealing nut is sleeved outside the wire hole.
Preferably, the upper dehumidification layer is made of a desiccant with dehumidification function.
Preferably, the first sealing rubber ring is arranged to be a protruding structure, the second sealing rubber ring is arranged to be a groove structure, and the protruding structure is connected with the groove structure in a matched mode.
Optionally, raw lacquer with acid resistance, solvent resistance, water resistance, oil resistance and wear resistance is coated on the outer side of the lower protective layer.
The utility model has the advantages as follows:
the well lid downside is provided with side banding board, spliced pole and lower cover, side banding board forms sealed structure with the lower cover cooperation, the lower cover adopts bolted connection with the spliced pole, still be provided with first sealed rubber ring at side banding board, the lower cover is provided with the sealed rubber ring of second, sealed rubber ring has good sealed effect, can completely cut off steam or water smoke in coming from the well, this scheme can effectual isolated steam or water smoke, protection check out test set does not receive corruption and damage.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a lower cover according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a side sealing plate wire guide according to an embodiment of the present invention.
Description of reference numerals: a well cover 1; a water leakage hole 2; a side edge sealing plate 3; a second seal rubber ring 4; a lower cover 5; a lower protective layer 510; an upper desiccant layer 520; a bolt 6; a first seal rubber ring 7; a connecting column 8; a wire guide 9; a cylindrical rubber ring 10; a seal nut 11;
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, a well lid based on a closed waterproof installation structure, as shown in fig. 1, comprising a well lid 1 and a water leakage hole 2 arranged on the well lid 1, and further comprising a lower lid 5, wherein a side edge sealing plate 3 and a connecting column 8 are arranged on the lower side of the well lid 1, the side edge sealing plate 3 is provided with a first sealing rubber ring 7, the lower lid 5 is provided with a second sealing rubber ring 4, the lower lid 5 is connected with the connecting column 8 through a bolt 6, the lower lid 5 is in lap joint with the side edge sealing plate 3, the first sealing rubber ring 7 is tightly attached to the second sealing rubber ring 4, the lower lid 5 comprises an upper dehumidification layer 520 and a lower protection layer 510, the side edge sealing plate 3, the connecting column 8 and the lower lid 5 are arranged on the lower side of the well lid 1, the side edge sealing plate 3 is matched with the lower lid 5 to form a sealed structure, the lower lid 5 is connected with the connecting column 8 through the bolt 6, the side edge sealing plate 3 is further provided with the first sealing rubber ring 7, the lower lid is, water vapor or water mist from the well can be isolated. This scheme can effectual isolated steam or water smoke, and protection equipment does not receive corruption and damage.
This embodiment still includes that side banding board 3 is provided with wire guide 9, be provided with cylindricality rubber circle 10 in the wire guide 9, wire guide 9 outside cover is equipped with sealing nut 11, set up wire guide 9 at side banding board 3, be favorable to with the pulling-in and the pulling-out of wire, nevertheless in order to guarantee the leakproofness, be provided with cylindricality rubber circle 10 in wire guide 9 department, cylindricality rubber circle 10 forms the cooperation with the wire, in addition, 9 outside covers at the wire guide are equipped with sealing nut 11, sealing nut 11 forms interference fit with the wire, prevent that steam and water smoke from getting into by wire guide 9.
The upper dehumidification layer 520 is an upper dehumidification layer 520 made of a desiccant with a dehumidification function, and the desiccant can remove water mist in air, keep the air dry and ensure that the detection equipment works in a dry environment. First sealing rubber ring 7 sets up to protruding structure, and second sealing rubber ring 4 sets up to groove structure, protruding structure and groove structure accordant connection, and the rubber circle possesses good sealing performance, and protruding structure is good with groove structure's cooperation leakproofness, sets up the rubber circle respectively to protruding structure and groove structure, makes its sealing performance better.
The raw lacquer with acid resistance, solvent resistance, water resistance, oil resistance and wear resistance is coated on the outer side of the lower protection layer 510, so that the lower cover 5 can be used for a long time, and the investment of long-term maintenance cost is reduced.
The utility model discloses a theory of operation does:
the lower cover 5 and the connecting column 8 are fixedly connected through the bolts 6, a seal is formed between the lower cover 5 and the side edge sealing plate 3, the side edge sealing plate 3 is provided with a first sealing rubber ring 7, the lower cover is provided with a second sealing rubber ring 4, the rubber rings are respectively arranged into a convex structure and a groove structure, the sealing performance of the side edge sealing plate is better, the side edge sealing plate 3 is provided with a wire hole 9, the pulling-in and the pulling-out of a wire are facilitated, but in order to ensure the sealing performance, the wire hole 9 is provided with a cylindrical rubber ring 10, the cylindrical rubber ring 10 is matched with the wire, a sealing nut 11 is sleeved outside the wire hole 9, the sealing nut 11 is in interference fit with the wire, the lower cover 5 comprises an upper dehumidification layer 520 and a lower protection layer 510, the upper dehumidification layer 520 is an upper dehumidification layer 520 made of a desiccant with a dehumidification effect, the outer side of the lower protection layer 510 is coated with acid resistance, solvent resistance and water resistance, Raw lacquer with oil resistance and wear resistance.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a well lid based on waterproof mounting structure of closed, includes the hole that leaks that sets up on the well lid, its characterized in that: still include the lower cover, the well lid downside is provided with side banding board and spliced pole, and the side banding board is provided with first sealed rubber ring, and the lower cover is provided with the sealed rubber ring of second, and the lower cover adopts bolted connection with the spliced pole, and the lower cover is hugged closely with side banding board overlap joint, first sealed rubber ring and the sealed rubber ring of second, and the lower cover includes dehumidification layer and lower protective layer.
2. The well lid based on the closed waterproof installation structure is characterized in that: the side edge sealing plate is provided with a wire hole, a cylindrical rubber ring is arranged in the wire hole, and a sealing nut is sleeved outside the wire hole.
3. The well lid based on the closed waterproof installation structure is characterized in that: the upper dehumidification layer is made of a desiccant.
4. The well lid based on the closed waterproof installation structure is characterized in that: the first sealing rubber ring is arranged to be a protruding structure, the second sealing rubber ring is arranged to be a groove structure, and the protruding structure is connected with the groove structure in a matched mode.
5. The well lid based on the closed waterproof installation structure is characterized in that: the outer side of the lower protective layer is coated with raw lacquer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920503556.0U CN209958404U (en) | 2019-04-12 | 2019-04-12 | Well lid based on closed waterproof mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920503556.0U CN209958404U (en) | 2019-04-12 | 2019-04-12 | Well lid based on closed waterproof mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958404U true CN209958404U (en) | 2020-01-17 |
Family
ID=69242149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920503556.0U Active CN209958404U (en) | 2019-04-12 | 2019-04-12 | Well lid based on closed waterproof mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958404U (en) |
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2019
- 2019-04-12 CN CN201920503556.0U patent/CN209958404U/en active Active
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