CN218454745U - End cap template device is used in construction of tunnel lining cutting platform truck - Google Patents
End cap template device is used in construction of tunnel lining cutting platform truck Download PDFInfo
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- CN218454745U CN218454745U CN202222586798.5U CN202222586798U CN218454745U CN 218454745 U CN218454745 U CN 218454745U CN 202222586798 U CN202222586798 U CN 202222586798U CN 218454745 U CN218454745 U CN 218454745U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses an end cap template device is used in construction of tunnel lining cutting platform truck, including all installing upper portion end cap template, lower part end cap template and the transition end cap template at lining cutting platform truck end, all form through the butt joint of transition end cap template and be used for the peripheral whole banding structure of shutoff tunnel between the both ends of upper portion end cap template and lower part end cap template. This end cap template device is used in construction of tunnel lining platform truck can improve the efficiency of construction, reduce the construction degree of difficulty and increase adaptability.
Description
Technical Field
The utility model relates to a tunnel lining platform truck construction technical field especially relates to an end cap template device is used in tunnel lining platform truck construction.
Background
In the tunnel construction process, each cabin lining end of the lining trolley needs to be blocked, and the traditional blocking mode is that an inner layer of wood formwork and an outer layer of wood formwork are used for clamping a water stop belt to block. The mode that the segment spliced need be taken to the plank sheathing, and this kind of mode template low-usage needs dismouting template repeatedly, and the installation degree of difficulty is big and inefficiency to leak thick liquid appears easily, explode the mould even. The sealing end at different positions is uneven due to the limitation of the flatness of the excavation surface, the template needs to be processed again every time, the efficiency is low, the adaptability is poor, large material waste exists, time and labor are consumed during the removal, the appearance flatness cannot meet the acceptance requirement, the waterstop is prone to deviation and displacement, and the purpose of rapid installation and removal cannot be achieved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's is not enough, provides one kind can improve the efficiency of construction, reduce the construction degree of difficulty and increase the end cap template device for tunnel lining platform truck construction of adaptability.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a construction of tunnel lining platform truck is with end cap template device, is including all installing upper portion end cap template, lower part end cap template and the transition end cap template at lining platform truck end, all through transition end cap template butt joint formation be used for the peripheral whole banding structure of shutoff tunnel between the both ends of upper portion end cap template and lower part end cap template.
As a further improvement of the above technical solution:
each plug template comprises a bottom plate and a turnover plate, the bottom plate is installed at the end of the lining trolley, the turnover plates are hinged to the bottom plate, the bottom plates can be sequentially butted along the periphery of the tunnel, the turnover plates can be sequentially butted along the periphery of the tunnel in the unfolded state, and a locking mechanism for locking the turnover plates in the unfolded state is arranged between the bottom plate and the turnover plates.
The locking mechanism comprises a lock pin, a first lock sleeve and a second lock sleeve, the first lock sleeve and the second lock sleeve are respectively fixed on the bottom plate and the turnover plate, and the lock pin is inserted into each lock sleeve to lock the turnover plate in an unfolding state.
The upper plug template is formed by butting multiple sections.
The bottom plate and the turnover plate of the upper plug template are both arc-shaped.
The bottom surface of the bottom plate of the lower plug template is an arc surface, the top surface of the bottom plate of the lower plug template is a horizontal plane, and the turnover plate of the lower plug template is square.
The bottom plate is provided with a first hinged seat, the turnover plate is provided with a second hinged seat, and the first hinged seat and the second hinged seat are connected in a transferring manner through hinged shafts.
And one side of the turnover plate, which is far away from the bottom plate, is provided with a mounting plate for mounting a water stop.
The mounting plate is perpendicular to the turnover plate.
The end of the lining trolley is provided with a flange, and the bottom plate is fixed on the flange through bolts.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses an end cap template device is used in tunnel lining cutting platform truck construction, upper portion end cap template, lower part end cap template and transition end cap template are all installed at lining cutting platform truck end, move together along with lining cutting platform truck, and dismouting template device need not relapse to traditional structure, has reduced the construction degree of difficulty, has improved the efficiency of construction to reduced because of the hourglass thick liquid risk that the dismouting brought repeatedly. And the bottom opening part of the upper plug template is connected with the transition plug template through the lower plug template, and the plugging of different positions of the tunnel can be realized only by adjusting the formation of the lower plug template and the transition plug template, so that the efficiency is high, and the adaptability is strong. This end cap template device is used in tunnel lining platform truck construction can improve the efficiency of construction, reduce the construction degree of difficulty and increase adaptability.
Drawings
FIG. 1 is the utility model discloses the structural schematic diagram of end cap template device is used in tunnel lining platform truck construction.
Fig. 2 is the utility model discloses one section schematic structure of upper portion end cap template of end cap template device for tunnel lining platform truck construction.
Figure 3 is the utility model discloses the local cross-sectional view of end cap template device is used in tunnel lining platform truck construction.
Figure 4 is the utility model discloses the structural schematic of lower part end cap template of end cap template device for tunnel lining platform truck construction.
Figure 5 is the utility model discloses the structure schematic diagram of the transition end cap template of end cap template device for tunnel lining platform truck construction.
The reference numerals in the figures denote:
1. an upper plug template; 2. a lower plug template; 3. a transition plug template; 4. a base plate; 41. a first hinge mount; 5. a turnover plate; 51. a second hinge mount; 6. a locking mechanism; 61. a lock pin; 62. a first lock sleeve; 63. a second lock sleeve; 7. hinging a shaft; 8. mounting a plate; 9. a water stop band; 91. a flange; 92. and (4) bolts.
Detailed Description
The invention will be described in further detail with reference to the drawings and specific examples.
As used in this disclosure and in the claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are inclusive in the plural unless the context clearly dictates otherwise. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Similarly, the word "comprising" or "comprises", and the like, means that the element or item preceding the word comprises the element or item listed after the word and its equivalent, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
Fig. 1 to 5 show the utility model discloses an embodiment of end cap template device is used in tunnel lining platform truck construction, this end cap template device is used in tunnel lining platform truck construction is including all installing upper portion end cap template 1, lower part end cap template 2 and the transition end cap template 3 at lining cutting platform truck end, all through 3 butt joint formation of transition end cap template 3 between the both ends of upper portion end cap template 1 and lower part end cap template 2 be used for the peripheral whole banding structure of shutoff tunnel.
Upper portion end cap template 1, lower part end cap template 2 and transition end cap template 3 all install at lining cutting platform truck end, move along with the lining cutting platform truck, and traditional structure relatively need not relapse dismouting template device, has reduced the construction degree of difficulty, has improved the efficiency of construction to the thick liquid risk of leaking that brings because of the dismouting of relapseing has been reduced. And, the bottom opening part of upper portion end cap template 1 carries out the shutoff mouth through lower part end cap template 2 and transition end cap template 3 and is connected, only needs the formation of adjustment lower part end cap template 2 and transition end cap template 3, can realize the shutoff to the different positions of tunnel, and is efficient, strong adaptability. This end cap template device is used in construction of tunnel lining platform truck can improve the efficiency of construction, reduce the construction degree of difficulty and increase adaptability.
In this embodiment, each end cap template all includes bottom plate 4 and returning face plate 5, and bottom plate 4 is installed at lining cutting platform truck end, and returning face plate 5 articulates on bottom plate 4, and each bottom plate 4 can dock in proper order along the tunnel periphery, and each returning face plate 5 can dock in proper order along the tunnel periphery when the expansion state, is equipped with between bottom plate 4 and the returning face plate 5 to be used for locking returning face plate 5 at the locking mechanical system 6 of expansion state.
When the edge sealing template is used, as shown in fig. 1 and 3, the turnover plate 5 is turned towards the center to be unfolded, and then the locking mechanism 6 is used for locking the turnover plate 5 in an unfolded state, so that the bottom plates 4 and the turnover plate 5 form an integral edge sealing template structure arranged along the circumferential edge of a tunnel. Then, fixing the water stop 9 on the turnover plate 5 to achieve the purpose of quickly sealing the mold; when the turnover device is not used, the locking function of the locking mechanism 6 is released, the turnover plate 5 is turned outwards, and construction of other parts is not affected. Simple structure and convenient operation.
In the present embodiment, the locking mechanism 6 includes a lock pin 61, a first lock sleeve 62, and a second lock sleeve 63, the first lock sleeve 62 and the second lock sleeve 63 are respectively fixed to the bottom plate 4 and the inversion plate 5, and the lock pin 61 is inserted into each lock sleeve to lock the inversion plate 5 in the unfolded state. When the turnover plate 5 is used, the turnover plate 5 is turned over towards the center to be unfolded, the lock pins 61 are inserted into the lock sleeves to lock the turnover plate 5 in an unfolded state, and then the water stop 9 is fixed on the turnover plate 5 to achieve the purpose of quickly sealing the mold; when not in use, the lock pin 61 is pulled out to release the locking function of the locking mechanism 6, and then the turnover plate 5 is turned outwards.
In this embodiment, the upper plug template 1 is formed by multiple sections of abutting joints. The bottom plate 4 and the turnover plate 5 of the upper plug template 1 are both arc-shaped. The bottom surface of the bottom plate 4 of the lower plug template 2 is an arc surface, the top surface is a horizontal plane, and the turnover plate 5 of the lower plug template 2 is square.
In this embodiment, be equipped with first articulated seat 41 on the bottom plate 4, be equipped with the articulated seat 51 of second on the returning face plate 5, first articulated seat 41 passes through articulated shaft 7 with the articulated seat 51 of second and is connected. And a mounting plate 8 for mounting a water stop 9 is arranged on one side of the turnover plate 5, which is far away from the bottom plate 4. The mounting plate 8 is perpendicular to the flipping plate 5. The end of the lining trolley is provided with a flange 91, and the bottom plate 4 is fixed on the flange 91 through a bolt 92.
After the lining trolley is positioned, when a plug template device is installed, the turnover plate 5 is turned over through the hinge shaft 7, after the turnover plate is unfolded in place, the lock pins 61 are inserted into the lock sleeves to lock the turnover plate 5 in the unfolded state, the bottom plate 4 and the turnover plate 5 are realized, and then the water stop belt 9 is installed. When the plug template device is not constructed, the lock pin 61 is pulled out, the turnover plate 5 is turned to the inner side, demolding is realized, and lining trolley construction is facilitated.
The plug template device is connected with the lining trolley, has the advantages of simple structure and high adaptability, is convenient to use, can realize the quick installation of the water stop belt 9 and the plugging of the plug template, improves the construction speed, reduces the construction cost, and simultaneously can improve the construction quality.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a construction of tunnel lining platform truck is with end cap template device which characterized in that: the tunnel edge sealing structure comprises an upper plug template (1), a lower plug template (2) and a transition plug template (3) which are all installed at the end of a lining trolley, wherein the two ends of the upper plug template (1) and the lower plug template (2) are in butt joint through the transition plug template (3) to form an integral edge sealing structure for sealing the periphery of a tunnel.
2. The plug template device for tunnel lining trolley construction according to claim 1, characterized in that: each the end cap template comprises a bottom plate (4) and a turnover plate (5), wherein the bottom plate (4) is installed at the end of the lining trolley, the turnover plate (5) is hinged to the bottom plate (4), each bottom plate (4) can be sequentially butted along the periphery of the tunnel, each turnover plate (5) can be sequentially butted along the periphery of the tunnel in the unfolding state, and a locking mechanism (6) used for locking the turnover plate (5) in the unfolding state is arranged between the bottom plate (4) and the turnover plate (5).
3. The plug template device for tunnel lining trolley construction according to claim 2, characterized in that: the locking mechanism (6) comprises a lock pin (61), a first lock sleeve (62) and a second lock sleeve (63), the first lock sleeve (62) and the second lock sleeve (63) are respectively fixed on the bottom plate (4) and the turnover plate (5), and the lock pin (61) is inserted into each lock sleeve to lock the turnover plate (5) in an unfolded state.
4. The plug template device for tunnel lining trolley construction according to claim 3, characterized in that: the upper plug template (1) is formed by butting a plurality of sections.
5. The plug template device for tunnel lining trolley construction according to claim 4, wherein: the bottom plate (4) and the turnover plate (5) of the upper plug template (1) are both arc-shaped.
6. The plug template device for tunnel lining trolley construction according to claim 5, characterized in that: the bottom surface of a bottom plate (4) of the lower plug template (2) is an arc surface, the top surface of the bottom plate is a horizontal plane, and a turnover plate (5) of the lower plug template (2) is square.
7. The plug template device for tunnel lining trolley construction according to claim 2, wherein: be equipped with first articulated seat (41) on bottom plate (4), be equipped with the articulated seat of second (51) on returning face plate (5), first articulated seat (41) and the articulated seat of second (51) are through articulated shaft (7) transfer connection.
8. The plug template device for tunnel lining trolley construction according to any one of claims 2 to 7, wherein: and a mounting plate (8) for mounting a water stop (9) is arranged on one side of the turnover plate (5) far away from the bottom plate (4).
9. The plug template device for tunnel lining trolley construction according to claim 8, wherein: the mounting plate (8) is vertical to the turnover plate (5).
10. The bulkhead template device for tunnel lining trolley construction according to any one of claims 2 to 7, wherein: the end of the lining trolley is provided with a flange (91), and the bottom plate (4) is fixed on the flange (91) through a bolt (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222586798.5U CN218454745U (en) | 2022-09-28 | 2022-09-28 | End cap template device is used in construction of tunnel lining cutting platform truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222586798.5U CN218454745U (en) | 2022-09-28 | 2022-09-28 | End cap template device is used in construction of tunnel lining cutting platform truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218454745U true CN218454745U (en) | 2023-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222586798.5U Active CN218454745U (en) | 2022-09-28 | 2022-09-28 | End cap template device is used in construction of tunnel lining cutting platform truck |
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| Country | Link |
|---|---|
| CN (1) | CN218454745U (en) |
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2022
- 2022-09-28 CN CN202222586798.5U patent/CN218454745U/en active Active
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