CN213360131U - Tunnel lining reinforcing apparatus of prevention of seepage water - Google Patents
Tunnel lining reinforcing apparatus of prevention of seepage water Download PDFInfo
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- CN213360131U CN213360131U CN202022522197.9U CN202022522197U CN213360131U CN 213360131 U CN213360131 U CN 213360131U CN 202022522197 U CN202022522197 U CN 202022522197U CN 213360131 U CN213360131 U CN 213360131U
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Abstract
The utility model discloses a water seepage prevention tunnel lining reinforcing device, which comprises a plurality of main bodies, wherein the main bodies are connected through a connecting mechanism I and a connecting mechanism II, the connecting mechanism I comprises two symmetrical clamping blocks I and two clamping blocks I which are fixedly connected with the main bodies, the main bodies are also provided with a clamping groove I matched with the two clamping blocks I, the outer sides of the clamping blocks I are provided with friction sleeves and a connecting plate I connected with the main bodies, the connecting plate I is symmetrically provided with a plurality of clamping rods I, the main bodies are also provided with clamping grooves II corresponding to the clamping blocks I, the clamping grooves II are symmetrically provided with two clamping rods II, the clamping grooves II are filled with concrete, the water seepage prevention tunnel lining reinforcing device is convenient for a user to install through the arrangement of the connecting mechanism I and the connecting mechanism II, but also can ensure the integral water seepage prevention capability.
Description
Technical Field
The utility model relates to a tunnel correlation field specifically is a tunnel lining reinforcing apparatus of prevention of seepage water.
Background
The shield method is a fully mechanical construction method in the construction of the subsurface excavation method, which is a mechanical construction method that a shield machine is propelled in the ground, surrounding rocks around are supported by a shield shell and segments to prevent collapse into a tunnel, meanwhile, a cutting device is used for excavating soil in front of an excavation surface, the soil is transported out of the tunnel by an unearthing machine, is pressed and jacked at the rear part by a jack, and precast concrete segments are assembled to form a tunnel structure.
However, the existing tunnel lining is inconvenient to install during construction, and after the existing tunnel lining is used for a long time, the water seepage situation can occur, so that the safety of the tunnel cannot be guaranteed, and the anti-seepage tunnel lining reinforcing device capable of solving the problems is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tunnel lining reinforcing apparatus of prevention of seepage water to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a tunnel lining reinforcing apparatus of prevention of seepage water, includes a plurality of main parts, and is a plurality of connect through coupling mechanism one and coupling mechanism two between the main part, coupling mechanism one is including two joint pieces one that the symmetry set up, two joint piece one all with main part fixed connection, still be provided with in the main part with two joint piece one complex joint groove one, the outside of joint piece one is provided with the friction sleeve, still includes the connecting plate one of being connected with the main part, the symmetry is provided with a plurality of joint poles one on the connecting plate one, still be provided with the joint groove two rather than corresponding in the main part, the symmetry is provided with two joint poles two in the joint groove two, the filling has the concrete in the joint groove two.
As a further aspect of the present invention: the number of the main bodies is four, and the number of the first clamping rods is six.
As a further aspect of the present invention: the friction sleeve is a rubber sleeve.
As a further aspect of the present invention: the connecting mechanism II comprises a first clamping plate connected with the main body and a second clamping block, the outer side of the first clamping plate is sleeved with the second clamping block, a rubber pit surface is arranged at the lower end of the second clamping block, a rubber protruding surface corresponding to the rubber pit surface is arranged on the main body, and the connecting mechanism further comprises a connecting threaded pin.
As a further aspect of the present invention: the upper end and the lower end of the main body are both provided with sealing gaskets.
As a further aspect of the present invention: the sealing gasket is a butadiene acrylonitrile rubber gasket.
Compared with the prior art, the beneficial effects of the utility model are that: connect through coupling mechanism one and coupling mechanism two between the main part, connect through the setting of joint piece one and joint groove one earlier, then at two interior filling concrete of joint groove, solidification through the concrete, and set up joint pole one and joint pole two, the compactness of adjacent main part connection has been guaranteed, establish the outside at joint board one with joint piece two earlier, and make rubber pit face be connected with the protruding face of rubber, then with connecting thread round pin and joint board one and two threaded connection of joint piece, holistic leakproofness and fastness have been guaranteed, the tunnel lining reinforcing apparatus of prevention of seepage water in this application, setting through coupling mechanism one and coupling mechanism two, both convenient to use person installs, can guarantee holistic prevention of seepage water ability again, very big progress has.
Drawings
Fig. 1 is a schematic view of the construction of a watertight tunnel lining reinforcement.
Fig. 2 is an enlarged structural view of a junction of the watertight tunnel lining reinforcement.
In the figure: 1-sealing gasket, 2-connecting threaded pin, 3-main body, 4-clamping groove II, 5-clamping plate I, 6-clamping rod II, 7-clamping block II, 8-friction sleeve, 9-clamping block I, 10-connecting plate I, 11-clamping rod I, 12-rubber concave surface, 13-rubber convex surface, 14-clamping groove I and 15-concrete.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, an anti-seepage tunnel lining reinforcing apparatus includes a plurality of main bodies 3, the plurality of main bodies 3 are connected to each other through a first connecting mechanism and a second connecting mechanism, and the first connecting mechanism and the second connecting mechanism are arranged to facilitate installation by a user, and to ensure sealing performance between the main bodies 3, preferably, the number of the main bodies 3 is four, and in actual use, the user can increase or decrease according to needs.
The specific form of the first connecting mechanism is not limited, in this embodiment, preferably, the first connecting mechanism includes two first clamping blocks 9 which are symmetrically arranged, both the two first clamping blocks 9 are fixedly connected with the main body 3, the main body 3 is further provided with first clamping grooves 14 which are matched with the two first clamping blocks 9, the outer sides of the first clamping blocks 9 are provided with friction sleeves 8, the friction sleeves 8 are arranged to ensure the connection tightness, preferably, the friction sleeves 8 are rubber sleeves, the first connecting plate 10 is connected with the main body 3, the first connecting plate 10 is symmetrically provided with a plurality of first clamping rods 11, the main body 3 is further provided with second clamping grooves 4 which correspond to the first clamping blocks, the two clamping rods 6 are symmetrically arranged in the second clamping grooves 4, preferably, the number of the first clamping rods 11 is six, the second clamping grooves 4 are filled with concrete 15, when a user installs the connecting device, the connecting device is connected through the first clamping blocks 9 and the first clamping grooves 14, then, concrete 15 is filled in the second clamping groove 4, and the tightness of connection of the adjacent main bodies 3 is guaranteed through the coagulability of the concrete 15 and the arrangement of the first clamping rod 11 and the second clamping rod 6.
The concrete form of coupling mechanism two is not restricted, in this embodiment, it is preferred, coupling mechanism two includes the joint board 5 of being connected with main part 3, still include joint piece two 7, joint piece two 7 covers is established in the outside of joint board 5, the lower extreme of joint piece two 7 is provided with rubber pit face 12, be provided with the protruding face 13 of rubber that corresponds with rubber pit face 12 on the main part 3, still include connecting thread round pin 2, connecting thread round pin 2 guarantees the fastening nature that joint piece two 7 and joint board 5 are connected, the user overlaps the outside of joint board 5 with joint piece two 7 cover earlier, and make rubber pit face 12 and the protruding face 13 mutual block of rubber be connected, then with connecting thread round pin 2 and joint board 5 and the two 7 threaded connection of joint piece, holistic leakproofness and fastness have been guaranteed.
The utility model discloses a theory of operation is: connect through coupling mechanism one and coupling mechanism two between the main part 3, connect through the setting of joint piece one 9 and joint groove one 14 earlier, then filling concrete 15 in joint groove two 4, through concrete 15's coagulability, and set up joint pole one 11 and joint pole two 6, the compactness that adjacent main part 3 was connected has been guaranteed, establish the outside at joint board one 5 with joint piece two 7 cover earlier, and make rubber pit face 12 and the mutual block of rubber convex face 13 be connected and seal, then with connecting thread round pin 2 and joint board one 5 and two 7 threaded connection of joint piece, holistic leakproofness and fastness have been guaranteed.
Example 2
The embodiment is improved on the basis of embodiment 1, wherein the upper end and the lower end of the main body 3 are both provided with the sealing gaskets 1, and preferably, the sealing gaskets 1 are nitrile rubber gaskets.
Claims (6)
1. A water seepage prevention tunnel lining reinforcing device is characterized by comprising a plurality of main bodies (3), wherein the main bodies (3) are connected through a first connecting mechanism and a second connecting mechanism, the first connecting mechanism comprises two first clamping blocks (9) which are symmetrically arranged, the two first clamping blocks (9) are fixedly connected with the main bodies (3), the main bodies (3) are further provided with first clamping grooves (14) matched with the two first clamping blocks (9), the outer sides of the first clamping blocks (9) are provided with friction sleeves (8), the tunnel lining reinforcing device further comprises a first connecting plate (10) connected with the main bodies (3), the first connecting plate (10) is symmetrically provided with a plurality of first clamping rods (11), the main bodies (3) are further provided with second clamping grooves (4) corresponding to the first clamping rods, and the two clamping rods (6) are symmetrically arranged in the second clamping grooves (4), concrete (15) is filled in the second clamping groove (4).
2. A watertight tunnel lining reinforcement, as claimed in claim 1, characterised in that said bodies (3) are four in number and said snap-in rods one (11) are six in number.
3. Watertight tunnel lining reinforcement, according to claim 1, characterised in that the friction sleeve (8) is a rubber sleeve.
4. The impermeable tunnel lining reinforcing apparatus according to claim 1, wherein the second connecting mechanism comprises a first clamping plate (5) connected with the main body (3), and further comprises a second clamping block (7), the second clamping block (7) is sleeved on the outer side of the first clamping plate (5), the lower end of the second clamping block (7) is provided with a rubber pit surface (12), the main body (3) is provided with a rubber convex surface (13) corresponding to the rubber pit surface (12), and further comprises a connecting threaded pin (2).
5. Watertight tunnel lining reinforcement, according to claim 1, characterised in that the body (3) is provided with gaskets (1) at both its upper and lower ends.
6. Watertight tunnel lining reinforcement, according to claim 5, characterised in that the sealing gasket (1) is a nitrile rubber mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522197.9U CN213360131U (en) | 2020-11-04 | 2020-11-04 | Tunnel lining reinforcing apparatus of prevention of seepage water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522197.9U CN213360131U (en) | 2020-11-04 | 2020-11-04 | Tunnel lining reinforcing apparatus of prevention of seepage water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213360131U true CN213360131U (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022522197.9U Active CN213360131U (en) | 2020-11-04 | 2020-11-04 | Tunnel lining reinforcing apparatus of prevention of seepage water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213360131U (en) |
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2020
- 2020-11-04 CN CN202022522197.9U patent/CN213360131U/en active Active
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