CN214247343U - Waterproof structure of shield tunnel section of jurisdiction of ultrahigh water pressure - Google Patents
Waterproof structure of shield tunnel section of jurisdiction of ultrahigh water pressure Download PDFInfo
- Publication number
- CN214247343U CN214247343U CN202120168233.8U CN202120168233U CN214247343U CN 214247343 U CN214247343 U CN 214247343U CN 202120168233 U CN202120168233 U CN 202120168233U CN 214247343 U CN214247343 U CN 214247343U
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- Prior art keywords
- waterproof
- piece
- shield tunnel
- waterproof piece
- seted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 21
- 230000000903 blocking effect Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000032258 transport Effects 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 abstract 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction, including first waterproof piece, the second waterproof piece, third waterproof piece and fourth waterproof piece, the draw-in groove has all been seted up to one side of first waterproof piece bottom and one side at second waterproof piece top, and the fixture block has all been seted up to the opposite side of first waterproof piece bottom and the opposite side at second waterproof piece top, first calorie of hole has all been seted up in the front of first waterproof piece and second waterproof piece, and the second calorie of hole has been seted up to the inside of fixture block, the first kelly of equal fixedly connected with in front of third waterproof piece and fourth waterproof piece and second kelly, first calorie of hole and first kelly looks adaptation, second kelly and second kelly looks adaptation, draw-in groove and fixture block looks adaptation. The utility model discloses can carry out quick convenient installation and dismantlement to tunnel duct piece waterproof construction, and can carry out local change to waterproof construction, reduce the waste of resource to and can play the shock attenuation guard action when waterproof construction transports, excellent in use effect is fit for promoting.
Description
Technical Field
The utility model relates to a shield tunnel section of jurisdiction waterproof field especially relates to a super high water pressure shield tunnel section of jurisdiction waterproof construction.
Background
The shield method is a fully mechanical construction method in the construction of the subsurface excavation method, which is a mechanical construction method for pushing a shield machine in the ground, preventing collapse into a tunnel by using a shield shell and duct pieces to support surrounding rocks around, excavating a soil body in front of an excavation surface by using a cutting device, transporting out of the tunnel by using an unearthing machine, pressing and jacking at the rear part by using a jack, and assembling precast concrete duct pieces to form a tunnel structure.
The shield tunnel is comparatively common in our life, but the waterproof structure of current shield tunnel section of jurisdiction is difficult to carry out quick convenient installation and dismantlement, and is difficult to carry out local change to waterproof structure, causes the waste of resource easily.
Disclosure of Invention
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction can carry out quick convenient installation and dismantlement to tunnel section of jurisdiction waterproof construction, and can carry out local change to waterproof construction.
(II) technical scheme
The utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction, including first waterproof, the second waterproof, third waterproof and fourth waterproof, the draw-in groove has all been seted up to one side of first waterproof bottom and one side at second waterproof top, and the fixture block has all been seted up to the opposite side of first waterproof bottom and the opposite side at second waterproof top, first calorie of hole has all been seted up in the front of first waterproof and second waterproof, and the second card hole has been seted up to the inside of fixture block, the first card pole of the equal fixedly connected with in front of third waterproof and fourth waterproof and second card pole.
Preferably, the first clamping hole is matched with the first clamping rod, and the second clamping hole is matched with the second clamping rod.
Preferably, the clamping groove is matched with the clamping block.
Preferably, the first flashing member contacts a side of the second flashing member opposite the first flashing member, and the first flashing member contacts a side of the second flashing member opposite the third flashing member and the second flashing member opposite the fourth flashing member.
Preferably, the first waterproof piece, the second waterproof piece, the third waterproof piece and the fourth waterproof piece are made of rubber.
Preferably, the outer surfaces of the first waterproof piece and the second waterproof piece are sleeved with fixing pieces, and the outer surfaces of the fixing pieces are fixedly connected with elastic pieces.
Preferably, the number of the elastic elements is several, and a protection element is fixedly connected to one end of the elastic elements, which is far away from the fixing element.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model discloses a first waterproof piece, the waterproof piece of second, third waterproof piece, the waterproof piece of fourth, the draw-in groove, the fixture block, first calorie of hole, second calorie of hole, first kelly, the second kelly, the mounting, the setting of elastic component and protection piece, can carry out quick convenient installation and dismantlement to tunnel pipe piece waterproof construction, and can carry out local change to waterproof construction, the waste of resource has been reduced, and can play the shock attenuation guard action when waterproof construction transports, excellent in use effect, and is suitable for being promoted.
Drawings
Fig. 1 is the utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction's schematic structure diagram.
Fig. 2 is the utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction's first waterproof structure side view.
Fig. 3 is the utility model provides a third prevention water spare structure side view of super high water pressure shield tunnel section of jurisdiction waterproof construction.
Fig. 4 is the utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction's mounting structure side view.
Reference numerals: 1. a first waterproof member; 2. a second waterproof member; 3. a third waterproof piece; 4. a fourth waterproof member; 5. a card slot; 6. a clamping block; 7. a first card hole; 8. a second card hole; 9. a first clamping rod; 10. a second clamping rod; 11. a fixing member; 12. an elastic member; 13. a protective member.
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.
As shown in fig. 1-4, the waterproof structure of a shield tunnel segment with ultra-high water pressure provided by the utility model comprises a first waterproof member 1, a second waterproof member 2, a third waterproof member 3 and a fourth waterproof member 4, wherein the two sides of the first waterproof member 1, the second waterproof member 2, the third waterproof member 3 and the fourth waterproof member 4 are arranged the same, thereby being capable of being connected according to the length of the tunnel segment, the fixing piece 11 can be sleeved on the outer surfaces of the third waterproof piece 3 and the fourth waterproof piece 4, the clamping grooves 5 are respectively arranged on one side of the bottom of the first waterproof piece 1 and one side of the top of the second waterproof piece 2, and the other side of the bottom of the first waterproof piece 1 and the other side of the top of the second waterproof piece 2 are both provided with a clamping block 6, the front sides of the first waterproof piece 1 and the second waterproof piece 2 are both provided with a first clamping hole 7, and the inside of fixture block 6 has been seted up the second card hole 8, and the equal fixedly connected with first kelly 9 and the second kelly 10 in front of third waterproof component 3 and fourth waterproof component 4.
The utility model discloses in, with the one side pulling of mounting 11 to first waterproof piece 1 and second waterproof piece 2, thereby dismantle mounting 11 and first waterproof piece 1 and second waterproof piece 2, then insert draw-in groove 5 with fixture block 6 and make first waterproof piece 1 and the installation of second waterproof piece 2, establish first waterproof piece 1 and the 2 cover of second waterproof piece on the tunnel segment, insert first calorie of hole 7 with first calorie of pole 9 again, second calorie of pole 10 inserts second calorie of hole 8, install third waterproof piece 3 and fourth waterproof piece 4 according to tunnel pipeline length, first waterproof piece 1, second waterproof piece 2, the equal cover of third waterproof piece 3 and fourth waterproof piece 4 is established at the tunnel segment surface, when taking place vibrations in the transportation, protection piece 13 drives the motion of elastic component 12, play the shock attenuation guard action to waterproof construction through the elastic action of elastic component 12.
In an alternative embodiment, the first latching hole 7 is adapted to the first latching bar 9, and the second latching hole 8 is adapted to the second latching bar 10.
It should be noted that, the first clamping hole 7 is matched with the first clamping rod 9, and the second clamping hole 8 is matched with the second clamping rod 10, so that the first waterproof member 1 and the third waterproof member 3, and the second waterproof member 2 and the fourth waterproof member 4 are connected more stably.
In an alternative embodiment, the locking groove 5 is adapted to the locking block 6.
It should be noted that the first waterproof member 1 and the second waterproof member 2 are connected more stably by the matching of the slot 5 and the latch 6.
In an alternative embodiment the first flashing 1 is in contact with the opposite side of the second flashing 2, and the first flashing 1 is in contact with the opposite side of the third flashing 3 and the second flashing 2 is in contact with the opposite side of the fourth flashing 4.
It should be noted that, through the contact of the opposite side of the first waterproof member 1 and the second waterproof member 2, the contact of the opposite side of the first waterproof member 1 and the third waterproof member 3 and the opposite side of the second waterproof member 2 and the fourth waterproof member 4 can play a better role in sealing and waterproofing the tunnel segment.
In an alternative embodiment, the materials of the first 1, second 2, third 3 and fourth 4 flashing members are all rubber.
It should be noted that, the materials of the first waterproof member 1, the second waterproof member 2, the third waterproof member 3 and the fourth waterproof member 4 are rubber, so that the first waterproof member 1, the second waterproof member 2, the third waterproof member 3 and the fourth waterproof member 4 are attached more tightly, and therefore water can be prevented better.
In an alternative embodiment, the outer surfaces of the first and second flashing 1, 2 are sleeved with a fixing member 11, and the outer surface of the fixing member 11 is fixedly connected with an elastic member 12.
It should be noted that the elastic force of the elastic member 12 can play a role of shock absorption and protection when the waterproof structure is transported.
In an optional embodiment, the number of the elastic members 12 is several, and one end of the elastic member 12 far away from the fixing member 11 is fixedly connected with a protection member 13, through the first waterproof member 1, the second waterproof member 2, the third waterproof member 3, the fourth waterproof member 4, the clamping groove 5, the clamping block 6, the first clamping hole 7, the second clamping hole 8, the first clamping rod 9, the second clamping rod 10, the fixing member 11, the elastic member 12 and the protection member 13, the tunnel pipe sheet waterproof structure can be quickly and conveniently mounted and dismounted, local replacement can be carried out on the waterproof structure, the waste of resources is reduced, and a shock absorption protection effect can be achieved during transportation of the waterproof structure, the use effect is good, and the popularization is suitable.
It should be noted that, the number of the elastic members 12 is several, so that the elastic force can be increased, and the waterproof structure can be better protected during transportation.
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 (7)
1. The utility model provides a super high water pressure shield tunnel section of jurisdiction waterproof construction, a serial communication port, including first waterproof part (1), second waterproof part (2), third waterproof part (3) and fourth waterproof part (4), draw-in groove (5) have all been seted up to one side of first waterproof part (1) bottom and one side at second waterproof part (2) top, and fixture block (6) have all been seted up to the opposite side of first waterproof part (1) bottom and the opposite side at second waterproof part (2) top, first calorie of hole (7) have all been seted up in the front of first waterproof part (1) and second waterproof part (2), and second calorie of hole (8) have been seted up to the inside of fixture block (6), the equal fixedly connected with in front of third waterproof part (3) and fourth waterproof part (4) first kelly (9) and second kelly (10).
2. The waterproof structure of the shield tunnel segment with ultrahigh water pressure as claimed in claim 1, wherein the first blocking hole (7) is matched with the first blocking rod (9), and the second blocking hole (8) is matched with the second blocking rod (10).
3. The waterproof structure of an ultrahigh water pressure shield tunnel segment as claimed in claim 1, wherein the clamping grooves (5) are matched with the clamping blocks (6).
4. The ultra-high water pressure shield tunnel segment waterproof structure according to claim 1, wherein the first waterproof member (1) is in contact with a side opposite to the second waterproof member (2), and a side of the first waterproof member (1) opposite to the third waterproof member (3) and a side of the second waterproof member (2) opposite to the fourth waterproof member (4) are in contact with each other.
5. The ultrahigh water pressure shield tunnel segment waterproof structure of claim 1, wherein the first waterproof member (1), the second waterproof member (2), the third waterproof member (3) and the fourth waterproof member (4) are made of rubber.
6. The shield tunnel segment waterproof structure of claim 1, wherein the first waterproof member (1) and the second waterproof member (2) are sleeved with a fixing member (11) on the outer surface thereof, and an elastic member (12) is fixedly connected to the outer surface of the fixing member (11).
7. The shield tunnel segment waterproof structure of claim 6, wherein the number of the elastic members (12) is several, and a protection member (13) is fixedly connected to one end of the elastic member (12) away from the fixing member (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120168233.8U CN214247343U (en) | 2021-01-21 | 2021-01-21 | Waterproof structure of shield tunnel section of jurisdiction of ultrahigh water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120168233.8U CN214247343U (en) | 2021-01-21 | 2021-01-21 | Waterproof structure of shield tunnel section of jurisdiction of ultrahigh water pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214247343U true CN214247343U (en) | 2021-09-21 |
Family
ID=77751479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120168233.8U Expired - Fee Related CN214247343U (en) | 2021-01-21 | 2021-01-21 | Waterproof structure of shield tunnel section of jurisdiction of ultrahigh water pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214247343U (en) |
-
2021
- 2021-01-21 CN CN202120168233.8U patent/CN214247343U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |