CN214695734U - Assembled is connection structure for underpass tunnel - Google Patents
Assembled is connection structure for underpass tunnel Download PDFInfo
- Publication number
- CN214695734U CN214695734U CN202120682574.7U CN202120682574U CN214695734U CN 214695734 U CN214695734 U CN 214695734U CN 202120682574 U CN202120682574 U CN 202120682574U CN 214695734 U CN214695734 U CN 214695734U
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- tunnel
- assembled
- assembled tunnel
- connecting block
- bolt
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Abstract
The utility model relates to an assembled tunnel equipment technical field discloses a wear tunnel under assembled and use connection structure, including first assembled tunnel, second assembled tunnel and connecting plate, first assembled tunnel and second assembled tunnel structure are unanimous, the first connecting block of the equal fixedly connected with in both ends about first assembled tunnel top, and two second connecting blocks are evenly installed to first connecting block inboard, second connecting block bottom and first assembled tunnel top fixed connection. The utility model discloses a rubber strip is installed to the inside block of dead slot between first assembled tunnel right side and the second assembled tunnel left side for tunnel junction can be stifled really by the rubber strip, has strengthened waterproof nature, through first connecting block and second connecting block, makes location and first assembled tunnel top right side and second assembled tunnel top left side block that the connecting plate can be convenient be connected.
Description
Technical Field
The utility model relates to an assembled tunnel equipment technical field specifically is a wear tunnel under assembled and use connection structure.
Background
Tunnels are engineering structures buried in the ground and are a form of human use of underground space. The tunnel can be divided into traffic tunnel, hydraulic tunnel, municipal tunnel, mine tunnel, military tunnel, and the prefabricated precision of tunnel is worn under the assembled is higher, the efficiency of construction is faster, still will reduce dust and noise pollution conscientiously, saves the temporary land of installation scene, reduces the occupation time to public transport road.
Through the retrieval, application number CN201721272058.7 discloses a spliced structure for assembled tunnel equipment of wearing down, including setting up the reinforcing steel skeleton of waiting to splice the tip at prefabricated piecemeal, reinforcing steel skeleton is monolithic structure, whole reinforcing steel skeleton is pre-buried in the wall, and reserve the concatenation end, during the concatenation, the concatenation end portion of piecing together both sides component is connected, this spliced structure can promote the efficiency of construction greatly, satisfy the demand of quick construction, and joint strength and waterproof performance between the wall body component after the piece together obtain guaranteeing, the rapid transformation demand that is adapted to city road network.
However, the inventor finds that the technical scheme still has at least the following defects:
the waterproof effect is not good among this technical scheme, and strengthens the steel sheet inconvenient location when being connected with the tunnel for the installation degree of difficulty is great.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear tunnel under assembled and use connection structure has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear tunnel under assembled and use connection structure, includes first assembled tunnel, second assembled tunnel and connecting plate, first assembled tunnel and second assembled tunnel structure are unanimous, the first connecting block of the equal fixedly connected with in both ends about first assembled tunnel top, and first connecting block inboard evenly installs two second connecting blocks, second connecting block bottom and first assembled tunnel top fixed connection, first assembled tunnel bottom structure is unanimous with the top structure, the dead slot has all been seted up at first assembled tunnel left and right sides a week middle part.
As a preferred embodiment of the present invention, the first connection block and the second connection block have respectively been provided with a first threaded hole and a second threaded hole at the top, and the first connection block is staggered on the left of the first assembled tunnel right side and the second assembled tunnel left side.
As a preferred embodiment of the present invention, the connecting plate is installed to first assembled tunnel top right side and second assembled tunnel top left side block.
As a preferred embodiment of the present invention, the top of the connecting plate is respectively connected with the first bolt and the second bolt through the threads, and the first bolt and the second bolt are connected with the first threaded hole and the second threaded hole through the threads.
As a preferred embodiment of the present invention, a rubber strip is installed between the right side of the first assembled tunnel and the left side of the second assembled tunnel in the internal clamping manner of the empty groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the rubber strip is installed through the inside block of dead slot between first assembled tunnel right side and the second assembled tunnel left side, make tunnel junction can be stifled real by the rubber strip, waterproof nature has been strengthened, through first connecting block and second connecting block, make the connecting plate can conveniently fix a position and be connected with first assembled tunnel top right side and second assembled tunnel top left side block, it has first bolt and second bolt and first screw hole and second screw hole threaded connection to run through threaded connection respectively through the connecting plate top, the stability of connecting between the assembled tunnel has been strengthened.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a main sectional view of an assembled underpass tunnel connection structure of the present invention;
fig. 2 is a top view of the connection structure for assembled underpass tunnel of the present invention.
In the figure: 1. a first connection block; 2. a second connecting block; 3. a first fabricated tunnel; 4. a connecting plate; 5. a first bolt; 6. an empty groove; 7. a second bolt; 8. a rubber strip; 9. a second fabricated tunnel; 10. a first threaded hole; 11. and a second threaded hole.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a wear tunnel under assembled and use connection structure, includes first assembled tunnel 3, second assembled tunnel 9 and connecting plate 4, first assembled tunnel 3 is unanimous with second assembled tunnel 9 structure, the first connecting block 1 of the equal fixedly connected with in both ends about 3 tops of first assembled tunnel, and 1 inboard evenly installs two second connecting blocks 2 of first connecting block, 2 bottoms of second connecting block and 3 top fixed connection in first assembled tunnel, 3 bottom structures in first assembled tunnel are unanimous with the top structure, dead slot 6, specific has all been seted up at 3 left and right sides a week middle part in first assembled tunnel: install rubber strip 8 through the inside block of dead slot 6 between 3 right sides in first assembled tunnel and the 9 left sides in second assembled tunnel, make tunnel junction can be stifled real by rubber strip 8, waterproof nature has been strengthened, through first connecting block 1 and second connecting block 2, make connecting plate 4 can conveniently fix a position and be connected with 3 top right sides in first assembled tunnel and the 9 top left sides block in second assembled tunnel, it has first bolt 5 and second bolt 7 and first screw hole 10 and 11 threaded connection in second screw hole through threaded connection respectively to pass through threaded connection in connecting plate 4 top, the stability of connecting between the assembled tunnel has been strengthened.
In this embodiment (as shown in fig. 2), the first threaded hole 10 and the second threaded hole 11 are respectively opened at the top of the first connecting block 1 and the second connecting block 2, the positions of the first connecting block 1 on the right side of the first assembled tunnel 3 and the left side of the second assembled tunnel 9 are staggered, and the positions of the first connecting block 1 on the right side of the first assembled tunnel 3 and the left side of the second assembled tunnel 9 are staggered, so that the connecting plate 4 can be quickly and stably clamped when being clamped and connected.
In this embodiment (see fig. 1), the connecting plate 4 is installed on the right side of the top of the first assembled tunnel 3 and the left side of the top of the second assembled tunnel 9 in a clamping manner, and the stability of connection between the assembled tunnels can be enhanced through the connecting plate 4.
In this embodiment (as shown in fig. 1), the top of the connecting plate 4 is respectively connected with a first bolt 5 and a second bolt 7 through threads, the first bolt 5 and the second bolt 7 are connected with a first threaded hole 10 and a second threaded hole 11 through threads, and the connecting plate 4 can be connected with the fabricated tunnel through the first bolt 5 and the second bolt 7.
In this embodiment (please refer to fig. 1), the rubber strip 8 is installed inside the empty slot 6 between the right side of the first assembled tunnel 3 and the left side of the second assembled tunnel 9 in a clamping manner, and the rubber strip 8 is installed inside the empty slot 6 between the right side of the first assembled tunnel 3 and the left side of the second assembled tunnel 9 in a clamping manner, so that the tunnel joint can be blocked by the rubber strip 8, and the waterproofness is enhanced.
It should be noted that, the utility model relates to a wear tunnel under assembled and use connection structure, each is the parts that general standard component or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
The working principle is as follows: firstly, when the first fabricated tunnel 3 is connected with the second fabricated tunnel 9, the rubber strips 8 are clamped and connected at the empty grooves 6 at the two ends, the rubber strips pass through the empty grooves 6 between the right side of the first fabricated tunnel 3 and the left side of the second fabricated tunnel 9, the rubber strip 8 can be clamped and arranged in the empty groove 6, so that the tunnel joint can be blocked by the rubber strip 8, the waterproofness is enhanced, then the connecting plate 4 is clamped and arranged at the right side of the top of the first assembled tunnel 3 and the left side of the top of the second assembled tunnel 9, the connecting plate 4 can be conveniently positioned during clamping installation through the first connecting block 1 and the second connecting block 2, the top of the connecting plate 4 is connected through threads by using a first bolt 5 and a second bolt 7, and the first bolt 5 and the second bolt 7 are in threaded connection with the first threaded hole 10 and the second threaded hole 11, and the connecting plate 4 enhances the stability of connection between the assembled tunnels.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a wear tunnel under assembled and use connection structure which characterized in that: including first assembled tunnel (3), second assembled tunnel (9) and connecting plate (4), first assembled tunnel (3) and second assembled tunnel (9) structure are unanimous, first connecting block (1) of the equal fixedly connected with in both ends about first assembled tunnel (3) top, and first connecting block (1) inboard evenly installs two second connecting blocks (2), second connecting block (2) bottom and first assembled tunnel (3) top fixed connection, first assembled tunnel (3) bottom structure is unanimous with the top structure, empty groove (6) have all been seted up at first assembled tunnel (3) left and right sides a week middle part.
2. The fitting type underpass connecting structure as claimed in claim 1, wherein: first screw hole (10) and second screw hole (11) have been seted up respectively at first connecting block (1) and second connecting block (2) top, and first connecting block (1) position on first assembled tunnel (3) right side and second assembled tunnel (9) left side is crisscross.
3. The fitting type underpass connecting structure as claimed in claim 1, wherein: and the right side of the top of the first assembly type tunnel (3) and the left side of the top of the second assembly type tunnel (9) are clamped and provided with a connecting plate (4).
4. The fitting type underpass connecting structure as claimed in claim 3, wherein: the top of the connecting plate (4) is respectively connected with a first bolt (5) and a second bolt (7) in a penetrating and threaded manner, and the first bolt (5) and the second bolt (7) are in threaded connection with a first threaded hole (10) and a second threaded hole (11).
5. The fitting type underpass connecting structure as claimed in claim 1, wherein: rubber strip (8) are installed to inside block of dead slot (6) between first assembled tunnel (3) right side and second assembled tunnel (9) left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120682574.7U CN214695734U (en) | 2021-04-02 | 2021-04-02 | Assembled is connection structure for underpass tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120682574.7U CN214695734U (en) | 2021-04-02 | 2021-04-02 | Assembled is connection structure for underpass tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214695734U true CN214695734U (en) | 2021-11-12 |
Family
ID=78529774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120682574.7U Expired - Fee Related CN214695734U (en) | 2021-04-02 | 2021-04-02 | Assembled is connection structure for underpass tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214695734U (en) |
-
2021
- 2021-04-02 CN CN202120682574.7U patent/CN214695734U/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: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |