CN210658460U - Environment-friendly anti-corrosion anti-seepage bearing well lid - Google Patents
Environment-friendly anti-corrosion anti-seepage bearing well lid Download PDFInfo
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- CN210658460U CN210658460U CN201921079103.6U CN201921079103U CN210658460U CN 210658460 U CN210658460 U CN 210658460U CN 201921079103 U CN201921079103 U CN 201921079103U CN 210658460 U CN210658460 U CN 210658460U
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- well lid
- cover body
- mounting
- environment
- groove
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- 238000005260 corrosion Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of well lids, in particular to an environment-friendly anti-corrosion anti-seepage bearing type well lid; adopt main lid lower part outer lane is provided with the mounting groove, vice lid upper portion is provided with the structure of installation piece, and the installation piece through the type of calligraphy and the mounting groove like the joint of type of calligraphy of concave character are being equipped with the combined action of annular rubber ring, external seal circle and interior sealing washer to promoted the firm nature and the leakproofness of well lid, also avoided traditional well lid to detain inside the well lid base, the problem that the leakproofness of seepage is not enough very easily appears.
Description
Technical Field
The utility model relates to a well lid technical field especially relates to an anticorrosive prevention of seepage bearing type well lid of environmental protection.
Background
At present, the well lid is visible everywhere in our life, it can be applied to various trades such as oil, chemical industry, electric power, communication, plumbing, the sealing performance requirement of current well lid in the aspect of the plumbing is lower, but at utility model such as oil, chemical industry, electric power, communication then the sealing performance requirement to the well lid is higher, and current well lid only with adopt the lock joint between the well lid base, the built-in protective structure who prevents weighing down the net, and do not adopt any sealing measure, the event leads to some oil, chemical products to have the condition of leaking, and the problem of the water erosion that equipment was penetrated into then appears easily in the aspect of electric power, communication.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides an anticorrosive prevention of seepage bearing type well lid of environmental protection, adopts main lid lower part outer lane is provided with the mounting groove, vice lid upper portion is provided with the structure of installation piece, and the installation piece through protruding word form is like the joint with the mounting groove of concave word form, is being equipped with the combined action of annular rubber ring, external seal circle and inner seal circle to promoted the firm nature and the leakproofness of well lid, also avoided traditional well lid to detain inside the well lid base, very easily the not enough problem of leakproofness of seepage appears.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a main cover body and an auxiliary cover body; anti-skid grains are uniformly arranged on the upper part of the main cover body; the upper part of the main cover body is symmetrically provided with a hanging ring hole; a first weight reduction groove is formed in the middle of the lower portion of the main cover body; an installation groove is formed in the outer ring of the lower part of the main cover body; an external contact surface is arranged on one side of the mounting groove, which is far away from the lifting ring hole; an inner contact surface is arranged on one side of the mounting groove, which is close to the hanging ring hole; the upper part of the auxiliary cover body is provided with an installation block; an outer mounting surface is arranged on the outer side of the mounting block; an inner mounting surface is arranged on the inner side of the mounting block.
Further optimizing the technical scheme, second weight reducing grooves are uniformly arranged on the periphery of the outer portion of the first weight reducing groove; and third weight reducing grooves are uniformly formed in the periphery of the outer part of the second weight reducing groove.
Further optimizing the technical scheme, a fourth weight reduction groove is formed in the lower portion of the auxiliary cover body.
Further optimizing the technical scheme, the inner periphery of the fourth lightening groove is uniformly provided with reinforcing rib plates.
Further optimizing the technical scheme, an annular rubber ring is arranged between the mounting groove and the mounting block; the annular rubber ring is in surface contact with the mounting groove and the mounting block respectively.
Further optimizing the technical scheme, an outer sealing ring is arranged between the outer contact surface and the outer mounting surface; the outer sealing ring is in surface contact with the outer contact surface and the outer mounting surface respectively.
Further optimizing the technical scheme, an inner sealing ring is arranged between the inner contact surface and the inner mounting surface; the inner sealing ring is in surface contact with the inner contact surface and the inner mounting surface respectively.
Further optimize this technical scheme, the mounting groove is the character cut in bas-relief form.
Further optimize this technical scheme, the installation piece is the type of protruding.
Compared with the prior art, the utility model has the advantages of it is following: 1. the upper part of the main cover body is uniformly provided with anti-skid grains, and the anti-skid performance of the well cover can be improved by the structure; 2. the center of the lower part of the main cover body is provided with a first weight reduction groove, and the structure can reduce the whole counter weight under the condition of ensuring enough strength; 3. reinforcing rib plates are uniformly arranged on the periphery of the inner part of the fourth weight reducing groove, and the structure can improve the overall strength of the auxiliary cover body.
Drawings
Fig. 1 is an overall structure schematic diagram of an environment-friendly anti-corrosion anti-seepage load-bearing well lid.
Fig. 2 is an overall structure explosion diagram of an environment-friendly anti-corrosion anti-seepage load-bearing type well lid.
Fig. 3 is a schematic view of the lower surface of the main cover body structure of the environment-friendly corrosion-resistant seepage-proof bearing type well cover.
Fig. 4 is a schematic view of the upper surface of the auxiliary cover body structure of the environment-friendly corrosion-resistant seepage-proofing bearing type well cover.
Fig. 5 is a schematic view of the lower surface of an auxiliary cover body structure of the environment-friendly anti-corrosion anti-seepage load-bearing well cover.
In the figure: 1. a main cover body; 2. a sub-cover body; 101. anti-skid lines; 102. a suspension ring hole; 103. a first weight-reducing slot; 104. mounting grooves; 105. an external contact surface; 106. an inner contact surface; 107. a second weight-reducing slot; 108. a third weight-reducing slot; 201. mounting blocks; 202. an outer mounting surface; 203. an inner mounting surface; 204. a fourth lightening slot; 205. a reinforcing rib plate; 206. an annular rubber ring; 207. an outer sealing ring; 208. and an inner sealing ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The specific implementation mode is as follows: as shown in fig. 1-5, the device comprises a main cover body 1 and an auxiliary cover body 2; the upper part of the main cover body 1 is uniformly provided with anti-skid grains 101; the upper part of the main cover body 1 is symmetrically provided with a hanging ring hole 102; a first weight-reducing groove 103 is formed in the central position of the lower part of the main cover body 1; an installation groove 104 is formed in the outer ring of the lower part of the main cover body 1; an external contact surface 105 is arranged on one side of the mounting groove 104, which is far away from the suspension ring hole 102; an inner contact surface 106 is arranged on one side of the mounting groove 104 close to the suspension ring hole 102; the upper part of the auxiliary cover body 2 is provided with a mounting block 201; an outer mounting surface 202 is arranged on the outer side of the mounting block 201; an inner mounting surface 203 is arranged on the inner side of the mounting block 201; second weight-reducing grooves 107 are uniformly formed in the outer periphery of the first weight-reducing groove 103; third weight-reducing grooves 108 are uniformly formed in the outer periphery of the second weight-reducing groove 107; a fourth lightening groove 204 is formed in the lower part of the auxiliary cover body 2; reinforcing ribs 205 are uniformly arranged on the inner periphery of the fourth lightening groove 204; an annular rubber ring 206 is arranged between the mounting groove 104 and the mounting block 201; the annular rubber ring 206 is in surface contact with the mounting groove 104 and the mounting block 201 respectively; an outer sealing ring 207 is arranged between the outer contact surface 105 and the outer mounting surface 202; the outer sealing ring 207 is in surface contact with the outer contact surface 105 and the outer mounting surface 202 respectively; an inner sealing ring 208 is arranged between the inner contact surface 106 and the inner mounting surface 203; the inner sealing ring 208 is in surface contact with the inner contact surface 106 and the inner mounting surface 203 respectively; the mounting groove 104 is in a shape of a Chinese character 'ao'; the mounting block 201 is in a shape of a letter.
When in use, as shown in fig. 1-5, when a user uses the manhole cover of the present invention, the upper portion of the main cover body 1 of the manhole cover is uniformly provided with anti-skid grains 101 for improving the anti-skid performance of the whole manhole cover, the upper portion of the main cover body 1 is further provided with a hanging ring hole 102, when the main cover body 1 needs to be lifted, the hanging ring is in threaded connection with the hanging ring hole 102, so that the main cover body 1 can be lifted, the auxiliary cover body 2 is fixed on the ground, the main cover body 1 and the auxiliary cover body 2 are stably connected through the mutual matching between the mounting groove 104 and the mounting block 201, because the mounting groove 104 and the mounting block 201 are in the shape of a concave letter and a convex letter which are mutually matched, the stability of the manhole cover can be greatly improved, and meanwhile, in order to improve the anti-seepage performance of the manhole cover, an annular rubber ring 206 is additionally arranged between the mounting groove 104 and the mounting block 201, and an outer sealing ring 207 is additionally arranged between the outer contact, an inner sealing ring 208 is additionally arranged between the inner contact surface 106 and the inner mounting surface 203, the sealing performance of the well lid is improved through the combined matching among the annular rubber ring 206, the outer sealing ring 207 and the inner sealing ring 208, under the condition that the strength of the main lid body 1 and the auxiliary lid body 2 is ensured, the lower portion of the main lid body 1 is uniformly provided with a first weight-reducing groove 103, a second weight-reducing groove 107 and a third weight-reducing groove 108 for reducing the production cost and the overall weight of the main lid body 1, the lower portion of the auxiliary lid body 2 is uniformly provided with a fourth weight-reducing groove 204 for reducing the production cost and the overall weight of the auxiliary lid body 2, and the inner periphery of the auxiliary lid body 2 is uniformly provided with reinforcing ribs 205 for ensuring the overall strength of the auxiliary lid body 2.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. The utility model provides an anticorrosive prevention of seepage bearing type well lid of environmental protection which characterized in that: comprises a main cover body (1) and an auxiliary cover body (2); anti-skid grains (101) are uniformly arranged on the upper part of the main cover body (1); the upper part of the main cover body (1) is symmetrically provided with a hanging ring hole (102); a first weight-reducing groove (103) is formed in the middle of the lower portion of the main cover body (1); an installation groove (104) is formed in the outer ring of the lower part of the main cover body (1); an external contact surface (105) is arranged on one side, away from the hanging ring hole (102), of the mounting groove (104); an inner contact surface (106) is arranged on one side of the mounting groove (104) close to the hanging ring hole (102); the upper part of the auxiliary cover body (2) is provided with a mounting block (201); an outer mounting surface (202) is arranged on the outer side of the mounting block (201); an inner mounting surface (203) is arranged on the inner side of the mounting block (201).
2. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: second weight-reducing grooves (107) are uniformly formed in the outer periphery of the first weight-reducing groove (103); and third weight-reducing grooves (108) are uniformly formed in the outer periphery of the second weight-reducing groove (107).
3. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: and a fourth lightening groove (204) is formed in the lower part of the auxiliary cover body (2).
4. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 3, characterized in that: reinforcing ribs (205) are uniformly arranged on the inner periphery of the fourth lightening groove (204).
5. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: an annular rubber ring (206) is arranged between the mounting groove (104) and the mounting block (201); the annular rubber ring (206) is in surface contact with the mounting groove (104) and the mounting block (201) respectively.
6. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: an outer sealing ring (207) is arranged between the outer contact surface (105) and the outer mounting surface (202); the outer sealing ring (207) is in surface contact with the outer contact surface (105) and the outer mounting surface (202) respectively.
7. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: an inner sealing ring (208) is arranged between the inner contact surface (106) and the inner mounting surface (203); the inner sealing ring (208) is in surface contact with the inner contact surface (106) and the inner mounting surface (203) respectively.
8. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: the mounting groove (104) is in a concave shape.
9. The environment-friendly anti-corrosion anti-seepage load-bearing well lid according to claim 1, characterized in that: the mounting block (201) is in a convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079103.6U CN210658460U (en) | 2019-07-11 | 2019-07-11 | Environment-friendly anti-corrosion anti-seepage bearing well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079103.6U CN210658460U (en) | 2019-07-11 | 2019-07-11 | Environment-friendly anti-corrosion anti-seepage bearing well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210658460U true CN210658460U (en) | 2020-06-02 |
Family
ID=70817572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921079103.6U Active CN210658460U (en) | 2019-07-11 | 2019-07-11 | Environment-friendly anti-corrosion anti-seepage bearing well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210658460U (en) |
-
2019
- 2019-07-11 CN CN201921079103.6U patent/CN210658460U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Environmental protection anti-corrosion anti-seepage bearing heavy well cover Effective date of registration: 20210917 Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021130000025 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221017 Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021130000025 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of environmental protection, anti-corrosion, anti-seepage and bearing heavy well cover Effective date of registration: 20221018 Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022130000093 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230926 Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022130000093 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An environmentally friendly anti-corrosion and anti-seepage bearing heavy well cover Effective date of registration: 20231010 Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2023980060668 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2023980060668 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An environmentally friendly, corrosion-resistant, anti-seepage heavy-duty manhole cover Granted publication date: 20200602 Pledgee: Zaoqiang Fengyuan Village Bank Co.,Ltd. Pledgor: HEBEI HUAQIANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2024980043218 |