CN217811231U - Prefabricated utility tunnel's of assembled joint stagnant water structure - Google Patents
Prefabricated utility tunnel's of assembled joint stagnant water structure Download PDFInfo
- Publication number
- CN217811231U CN217811231U CN202220003938.9U CN202220003938U CN217811231U CN 217811231 U CN217811231 U CN 217811231U CN 202220003938 U CN202220003938 U CN 202220003938U CN 217811231 U CN217811231 U CN 217811231U
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- prefabricated
- stagnant water
- sealing member
- plate
- piping lane
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000007789 sealing Methods 0.000 claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a joint stagnant water structure of prefabricated utility tunnel of assembled, including butt joint prefabricated pipe gallery and stagnant water sealing member, two prefabricated pipe gallery handing-over departments all are equipped with the recess, imbed the installation stagnant water sealing member in the recess of prefabricated pipe gallery, and the both sides limit of stagnant water sealing member is pegged graft with the recess, and one side that stagnant water sealing member and prefabricated pipe gallery were laminated mutually is fixed with the water-swelling rubber layer of structure matched with, and the upper surface overlap joint closing plate of two prefabricated pipe gallery junctions, two adjacent prefabricated pipe galleries pass through stagnant water sealing member and closing plate and connect into a whole; the utility model discloses a set up the recess at adjacent prefabricated piping lane lateral wall, the stagnant water sealing member is pegged graft with the recess cooperation, simple structure, and the processing of being convenient for, two adjacent piping lane terminal surface laminating are convenient for control groove position, make things convenient for the stagnant water sealing member to peg graft, and all can block the flow path of water in the joint department of two piping lanes, have improved the waterproof performance of piping lane, labour saving and time saving, and the cost is with low costs.
Description
Technical Field
The utility model relates to a utility tunnel technical field, in particular to prefabricated utility tunnel's of assembled joint stagnant water structure.
Background
In recent years, the assembly type comprehensive pipe gallery is developed rapidly, compared with the existing open cut cast-in-place technology, the pipe gallery structure taking the prefabricated pipe fitting as the main body is produced by factory prefabricated parts, is not influenced by factors such as natural environment and the like, fully ensures the quality of the prefabricated parts, can improve the field construction efficiency, is energy-saving and environment-friendly, and reduces the construction cost. The prefabricated assembly type comprehensive pipe gallery joint is prepared with waterproof treatment during pipe gallery assembly construction, and adopts a double-rubber-ring sealing waterproof structure form of socket working face sealing and end face sealing.
Patent No. CN201720237537.9 discloses a prefabricated assembled utility tunnel connects stagnant water structure, establish middle part angular form sealing protrusion and the cooperation laminating of piping lane joint position in the both sides that elasticity stagnant water pressed from both sides, the dull and stereotyped and the piping lane laminating of upper portion abduction, the regional inflow route that blocks the shutoff water of blocking through multichannel triangle-shaped, thereby improve waterproof performance, the stagnant water of this kind of structure presss from both sides can play water-proof effects, but the structure is more complicated, it is difficult to make, and the piping lane structure processing of supporting setting is also more complicated, be difficult to control the distance between two piping lanes when adjacent piping lane docks simultaneously, thereby lead to the stagnant water to press from both sides unable cooperation installation.
SUMMERY OF THE UTILITY MODEL
A main object of the utility model is to provide a prefabricated utility tunnel's of assembled joint stagnant water structure, through setting up the recess at adjacent prefabricated piping lane lateral wall, the stagnant water sealing member is pegged graft with the recess cooperation, moreover, the steam generator is simple in structure, and convenient to process, simultaneously two adjacent piping lane terminal surface laminating, be convenient for control the groove position, make things convenient for the stagnant water sealing member to peg graft, and can block off the flowing path of water in the joint department homoenergetic of two piping lanes, the waterproof performance of piping lane has been improved, and be convenient for change the stagnant water sealing member, time saving and labor saving, low in cost, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prefabricated utility tunnel's of assembled joint stagnant water structure, includes two prefabricated piping lane and the stagnant water sealing member of adjacent butt joint, adjacent two prefabricated piping lane handing-over department all is equipped with the recess, two embedding installation stagnant water sealing member in prefabricated piping lane's the recess, the both sides limit and the recess of stagnant water sealing member are pegged graft, the side that stagnant water sealing member and prefabricated piping lane laminated mutually is fixed with structure matched with water-swelling rubber layer, two the last surface lap closing plate of prefabricated piping lane junction, adjacent two prefabricated piping lane passes through stagnant water sealing member and closing plate and connects into a whole.
Preferably, the water-stopping sealing element is of an elastic symmetrical structure.
Preferably, stagnant water sealing member middle part is the roof, the both sides of roof extend swash plate one, swash plate one connects the bottom plate, the bottom plate extends and connects swash plate two, swash plate one and the two slope direction symmetries of swash plate set up, roof, swash plate one, bottom plate and swash plate two link and set up as an organic whole.
Preferably, the end part of the second inclined plate is provided with an integrally connected inserting plate, the side surfaces of the grooves of the prefabricated pipe gallery, which are far away from each other, are provided with inserting grooves, and the inserting plates are inserted into the inserting grooves.
Preferably, the inserting plate and the inserting groove are both arranged in an upward inclined mode.
Preferably, two the recess lateral wall cooperation stagnant water sealing member of prefabricated piping lane sets up and closely laminates with stagnant water sealing member.
Preferably, both ends downside of closing plate is equipped with even plug-in components as an organic whole, prefabricated piping lane's up end be equipped with plug-in components complex slot, the lower terminal surface of closing plate closely laminates with stagnant water sealing member up end.
Compared with the prior art, the utility model discloses the beneficial effect who produces is: the utility model discloses a set up the recess at adjacent prefabricated piping lane lateral wall, the stagnant water sealing member is pegged graft with the recess cooperation, simple structure, and the processing of being convenient for, two adjacent piping lane terminal surfaces laminating simultaneously are convenient for control the groove position, make things convenient for the stagnant water sealing member to peg graft, and all can block the flowing path of water in the joint department homoenergetic of two piping lanes, have improved the waterproof performance of piping lane, and are convenient for change the stagnant water sealing member, labour saving and time saving, the cost is with low costs.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention;
fig. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is an exploded view of another view angle of the overall structure of the present invention;
fig. 4 is a schematic structural view of the water stop sealing member of the present invention.
In the figure: 1. prefabricating a pipe gallery; 2. a water-stop seal; 21. a top plate; 22. a first inclined plate; 23. a base plate; 24. A second inclined plate; 25. inserting plates; 3. a groove; 4. inserting grooves; 5. a sealing plate; 51. a plug-in; 6. a water-swellable rubber layer; 7. and (4) a slot.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a prefabricated utility tunnel's of assembled joint sealing structure, including two prefabricated piping lane 1 and the sealing member of stagnant water 2 of adjacent butt joint, two adjacent prefabricated piping lane 1 handing-over departments all are equipped with recess 3, the side that two prefabricated piping lane 1's recess 3 kept away from each other is equipped with inserting groove 4, embedding installation sealing member 2 in two prefabricated piping lane 1's recess 3, the both sides limit of sealing member 2 is pegged graft with recess 3, the last surface overlap joint closing plate 5 of two prefabricated piping lane 1 junctions, prefabricated piping lane 1 links into a whole through sealing member 2 and closing plate 5.
As shown in fig. 3, the water-stopping sealing member 2 is of an elastic structure, the water-stopping sealing member 2 is of a symmetrical structure, the middle part of the water-stopping sealing member is a top plate 21, the first inclined plates 22 are extended from two sides of the top plate 21, the first inclined plates 22 are connected with the bottom plate 23, the bottom plate 23 is extended and connected with the second inclined plates 24, the first inclined plates 22 and the second inclined plates 24 are symmetrically arranged in the inclined direction, the end parts of the second inclined plates 24 are connected with the insertion plate 25, the insertion plate 25 is inserted into the insertion groove 4, and the insertion plate 25 and the insertion groove 4 are both inclined upwards.
As shown in fig. 4, the recess 3 lateral wall of two prefabricated pipe galleries 1 cooperates stagnant water sealing member 2 to set up and closely laminate with stagnant water sealing member 2, and the both ends downside of closing plate 5 is equipped with even plug-in components 51 as an organic whole, and prefabricated pipe gallery 1's up end is equipped with slot 7 with plug-in components 51 complex, and closing plate 5's lower terminal surface closely laminates with stagnant water sealing member 2's roof 21, at closing plate 5, the cavity body is formed between stagnant water sealing member 2 and prefabricated pipe gallery 1, and the cavity body is filled into the oleamen.
When stagnant water sealing member 2 needs to be changed, utilize vacuum apparatus to adsorb swash plate two 24, outwards pull, break away from inserting groove 4 picture peg 25 to dismantle stagnant water sealing member 2, it is convenient to change, and waterproof performance is high.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a prefabricated utility tunnel's of assembled joint stagnant water structure, includes two prefabricated pipe galleries and stagnant water sealing member of adjacent butt joint, its characterized in that: adjacent two prefabricated piping lane handing-over department all is equipped with the recess, two embedding installation stagnant water sealing member in prefabricated piping lane's the recess, the both sides limit and the recess of stagnant water sealing member are pegged graft, a side that stagnant water sealing member and prefabricated piping lane laminated mutually is fixed with structure matched with water inflation rubber layer, two the upper surface overlap joint closing plate of prefabricated piping lane junction, adjacent two prefabricated piping lane passes through stagnant water sealing member and closing plate and links into a whole.
2. The joint sealing structure of prefabricated utility tunnel of assembled according to claim 1, characterized in that: the water-stopping sealing piece is of an elastic symmetrical structure.
3. The joint sealing structure of prefabricated utility tunnel of assembled according to claim 1, characterized in that: the water stop sealing piece is characterized in that the middle of the water stop sealing piece is a top plate, a first inclined plate is extended on two sides of the top plate, the first inclined plate is connected with a bottom plate, the bottom plate is extended and connected with a second inclined plate, the first inclined plate and the second inclined plate are symmetrically arranged in the inclined direction, and the top plate, the first inclined plate, the bottom plate and the second inclined plate are integrally arranged.
4. The joint sealing structure of prefabricated utility tunnel of assembled according to claim 3, characterized in that: the end part of the second inclined plate is provided with an integrated inserting plate, the side surfaces of the grooves of the prefabricated pipe gallery, which are far away from each other, are provided with inserting grooves, and the inserting plates are inserted into the inserting grooves.
5. The joint water stopping structure of the prefabricated comprehensive pipe gallery of the assembled type according to claim 4, characterized in that: the inserting plate and the inserting groove are both arranged in an upward inclined mode.
6. The joint sealing structure of prefabricated utility tunnel of assembled according to claim 1, characterized in that: two the recess lateral wall cooperation stagnant water sealing member of prefabricated piping lane sets up and closely laminates with stagnant water sealing member.
7. The joint water stopping structure of the prefabricated comprehensive pipe gallery of the assembled type according to claim 1, characterized in that: the both ends downside of closing plate is equipped with even plug-in components as an organic whole, prefabricated piping lane's up end be equipped with plug-in components complex slot, the lower terminal surface and the stagnant water sealing member up end of closing plate closely laminate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220003938.9U CN217811231U (en) | 2022-01-04 | 2022-01-04 | Prefabricated utility tunnel's of assembled joint stagnant water structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220003938.9U CN217811231U (en) | 2022-01-04 | 2022-01-04 | Prefabricated utility tunnel's of assembled joint stagnant water structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217811231U true CN217811231U (en) | 2022-11-15 |
Family
ID=83959364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220003938.9U Active CN217811231U (en) | 2022-01-04 | 2022-01-04 | Prefabricated utility tunnel's of assembled joint stagnant water structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217811231U (en) |
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2022
- 2022-01-04 CN CN202220003938.9U patent/CN217811231U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240429 Address after: No. 32, Group 3, Liuping Village, Lijiang Town, Cangxi County, Guangyuan City, Sichuan Province, 628400 Patentee after: Luo Jin Country or region after: China Patentee after: Hou Qingju Address before: 225000 Huayang Xi Road, Yangzhou, Jiangsu 199 Patentee before: YANGZHOU POLYTECHNIC INSTITUTE Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240520 Address after: No. 602, East Section of Panzhihua Avenue, East District, Panzhihua City, Sichuan Province, 617067 Patentee after: Panzhihua Ziyuan Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 32, Group 3, Liuping Village, Lijiang Town, Cangxi County, Guangyuan City, Sichuan Province, 628400 Patentee before: Luo Jin Country or region before: China Patentee before: Hou Qingju |
|
| TR01 | Transfer of patent right |