CN220415377U - Tunnel lining template trolley - Google Patents
Tunnel lining template trolley Download PDFInfo
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- CN220415377U CN220415377U CN202321909214.1U CN202321909214U CN220415377U CN 220415377 U CN220415377 U CN 220415377U CN 202321909214 U CN202321909214 U CN 202321909214U CN 220415377 U CN220415377 U CN 220415377U
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- fixedly connected
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- sliding seat
- rotating
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- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009415 formwork Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
The application discloses a tunnel lining template trolley, which comprises an upper template, a side template, a mounting frame and a sliding structure; the side templates are arranged on two sides below the upper template, an upper rotating plate is fixedly connected to the inner side surface of the bottom end of the upper template, a lower rotating plate is fixedly connected to the inner side surface of the top end of the side template, a connecting shaft is fixedly connected between two adjacent lower rotating plates, a rotating hole is formed in the side surface of the upper rotating plate, and the connecting shaft penetrates through the rotating hole; the side plate is fixedly connected to the inner side surface of the upper die plate, a third hydraulic rod is fixedly connected to the lower surface of the side plate, a toothed plate is fixedly connected to the output end of the third hydraulic rod, a gear is sleeved on the surface of the connecting shaft, and the toothed plate is connected with the gear in a clamping mode. The upper die plate adopts a rotary structure with the side die plate, so that the angle of the upper die plate and the side die plate can be conveniently adjusted according to the requirements, the use is flexible, and the toothed plate can be clamped with the gear on the surface of the connecting shaft through the third hydraulic rod, so that the stability of the upper die plate and the side die plate is improved.
Description
Technical Field
The application relates to the technical field of tunnel lining, in particular to a tunnel lining template trolley.
Background
The tunnel lining trolley is special equipment which is necessary to be used in secondary lining in the tunnel construction process and is used for the concrete lining construction of the inner wall of the tunnel; the template of the tunnel lining trolley is usually of an integrated structure, concrete can be poured inside the template, and the template is designed according to the shape of the tunnel when the characteristics of attractive appearance and the like of concrete pouring molding are widely applied to constructional engineering.
Specifically, the integrated tunnel lining trolley facilitates concrete pouring and forming, and meanwhile, a larger gap is easy to appear between the side template and the inner wall of the tunnel, so that the concrete pouring difficulty is improved; the prior art also makes corresponding improvements to the problems, for example, publication No. CN210858744U discloses a tunnel lining trolley template, and a first fixed plate, a second fixed plate, a first fixed ring, a second fixed ring, a T-shaped rotating rod and a nut cap which are additionally arranged between a top template and a side template are utilized to rotate the side template while one connecting effect is achieved, so that the side template can ascend or descend along with the top template, a first cylinder only needs to drive the side template to rotate to be attached to a tunnel wall, the step and difficulty of adjusting the position of the side template are reduced, and the labor intensity of workers is reduced; however, in the actual use process, the stability between the upper die plate and the side die plate can be reduced due to the arrangement of the rotating structure, and the flexibility is insufficient.
Disclosure of Invention
An object of the application is to provide a tunnel lining template trolley, possess easy operation's advantage, solved the not enough problem of current tunnel lining template trolley flexibility.
A tunnel lining template trolley comprises an upper template, a side template, a mounting frame and a sliding structure;
the side templates are arranged on two sides below the upper template, an upper rotating plate is fixedly connected to the inner side surface of the bottom end of the upper template, a lower rotating plate is fixedly connected to the inner side surface of the top end of the side template, a connecting shaft is fixedly connected between two adjacent lower rotating plates, a rotating hole is formed in the side surface of the upper rotating plate, and the connecting shaft penetrates through the rotating hole; the inner side surface of the upper template is fixedly connected with a side plate, the lower surface of the side plate is fixedly connected with a third hydraulic rod, the output end of the third hydraulic rod is fixedly connected with a toothed plate, the surface of the connecting shaft is sleeved with a gear, and the toothed plate is in clamping connection with the gear;
the sliding structure comprises a sliding seat and a base, wherein a limiting block is fixedly connected to the lower surface of the sliding seat, a limiting groove is formed in the upper surface of the base, the limiting block is clamped inside the limiting groove, a clamping groove is formed in the lower surface of the sliding seat, balls are embedded inside the clamping groove, sliding rails are arranged on two sides of the limiting groove, and the bottom ends of the balls are clamped inside the sliding rails.
Further, the mounting frame is positioned in the upper template and the two side templates, a first hydraulic rod is fixedly connected to the top end of the upper template, and the output end of the first hydraulic rod is fixedly connected with the inner side surface of the upper template; the mounting bracket lateral surface with the equal rigid coupling of sideform inboard has the fixed plate, control two be equipped with the second hydraulic stem between the fixed plate, just second hydraulic stem both ends respectively with two the fixed plate rotates to be connected.
Further, the mounting frame is located above the sliding seat, the bottom end of the mounting frame is fixedly connected with the upper surface of the sliding seat, the sliding seat is located above the base, and the sliding seat is in sliding connection with the base.
Further, the bottom of the limit groove is provided with a tooth slot, the upper surface of the sliding seat is provided with a mounting groove, the mounting groove penetrates through the bottom end of the limit block, a gear is arranged in the mounting groove, the gear is sleeved on the surface of the rotating shaft, and two ends of the rotating shaft are respectively connected with the inner side wall of the mounting groove in a rotating mode.
Further, the upper surface of the sliding seat is fixedly connected with a motor, the output end of the motor is sleeved with a gear, and the upper gear and the lower gear are in meshed connection.
Further, two rows of balls are arranged on the lower surface of the sliding seat, the distance between every two adjacent balls is the same, and the balls are in rolling connection with the base.
Through above-mentioned embodiment of this application, cope match-plate pattern and sideform adoption are rotary structure, are convenient for adjust the angle of cope match-plate pattern and sideform according to the demand, and comparatively nimble during the use, and can be with the pinion lock of pinion rack and connecting axle surface through the third hydraulic stem to this improves the stability of cope match-plate pattern and sideform.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic overall perspective view of an embodiment of the present application;
FIG. 2 is a diagram showing the connection of a slider to a base according to one embodiment of the present disclosure;
FIG. 3 is a diagram of the connection of an upper die plate to a sideform plate according to one embodiment of the present application;
fig. 4 is a cross-sectional end view of an upper die plate and a side die plate according to an embodiment of the present application.
In the figure: 1. an upper template; 2. a side form; 3. a first hydraulic lever; 4. a mounting frame; 5. a fixing plate; 6. a second hydraulic lever; 7. a slide; 71. a clamping groove; 8. a base; 81. a slide rail; 82. a limit groove; 821. tooth slots; 9. a motor; 10. a mounting groove; 11. a gear; 12. a ball; 13. a limiting block; 14. a rotating shaft; 15. a side plate; 16. a third hydraulic lever; 17. a toothed plate; 18. an upper rotating plate; 181. a turning hole; 19. a connecting shaft; 20. and (5) rotating the plate downwards.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 4, a tunnel lining formwork trolley comprises an upper formwork 1, side formworks 2, a mounting frame 4 and a sliding structure;
the two sides below the upper template 1 are respectively provided with the side templates 2, the inner side surface of the bottom end of the upper template 1 is fixedly connected with an upper rotating plate 18, the inner side surface of the top end of the side template 2 is fixedly connected with a lower rotating plate 20, a connecting shaft 19 is fixedly connected between two adjacent lower rotating plates 20, the side surface of the upper rotating plate 18 is provided with a rotating hole 181, and the connecting shaft 19 penetrates through the rotating hole 181; a side plate 15 is fixedly connected to the inner side surface of the upper template 1, a third hydraulic rod 16 is fixedly connected to the lower surface of the side plate 15, a toothed plate 17 is fixedly connected to the output end of the third hydraulic rod 16, a gear 11 is sleeved on the surface of the connecting shaft 19, and the toothed plate 17 is in clamping connection with the gear 11;
the sliding structure comprises a sliding seat 7 and a base 8, wherein a limiting block 13 is fixedly connected to the lower surface of the sliding seat 7, a limiting groove 82 is formed in the upper surface of the base 8, the limiting block 13 is clamped inside the limiting groove 82, a clamping groove 71 is formed in the lower surface of the sliding seat 7, balls 12 are embedded inside the clamping groove 71, sliding rails 81 are arranged on two sides of the limiting groove 82, and the bottom ends of the balls 12 are clamped inside the sliding rails 81.
The mounting frame 4 is positioned in the upper template 1 and the two side templates 2, a first hydraulic rod 3 is fixedly connected to the top end of the upper template 1, and the output end of the first hydraulic rod 3 is fixedly connected with the inner side surface of the upper template 1; the outer side surface of the mounting frame 4 and the inner side surface of the side template 2 are fixedly connected with fixing plates 5, a second hydraulic rod 6 is arranged between the left fixing plate 5 and the right fixing plate 5, and two ends of the second hydraulic rod 6 are respectively connected with the two fixing plates 5 in a rotating way; the mounting frame 4 is positioned above the sliding seat 7, the bottom end of the mounting frame 4 is fixedly connected with the upper surface of the sliding seat 7, the sliding seat 7 is positioned above the base 8, and the sliding seat 7 is in sliding connection with the base 8; the bottom of the limit groove 82 is provided with a tooth groove 821, the upper surface of the sliding seat 7 is provided with a mounting groove 10, the mounting groove 10 penetrates to the bottom end of the limit block 13, a gear 11 is arranged in the mounting groove 10, the gear 11 is sleeved on the surface of the rotating shaft 14, and two ends of the rotating shaft 14 are respectively connected with the inner side wall of the mounting groove 10 in a rotating way; the upper surface of the sliding seat 7 is fixedly connected with a motor 9, the output end of the motor 9 is sleeved with a gear 11, and the upper gear 11 and the lower gear 11 are in meshed connection; the lower surface of the sliding seat 7 is provided with two rows of balls 12, the distance between two adjacent balls 12 is the same, and the balls 12 are in rolling connection with the base 8.
When the hydraulic fixing device is used, firstly, the upper die plate 1 and the side die plate 2 adopt a rotary structure, the angle between the upper die plate 1 and the side die plate 2 can be adjusted through the second hydraulic rod 6, and meanwhile, the toothed plate 17 can be clamped with the gear 11 on the surface of the connecting shaft 19 when the third hydraulic rod 16 works, so that the upper die plate 1 and the side die plate 2 are fixed in an auxiliary mode, and the stability of the upper die plate 1 and the side die plate 2 is improved; then the heights of the upper template 1 and the side templates 2 can be adjusted through the first hydraulic rod 3, so that the use is flexible;
then the motor 9 works to drive the gear 11 to rotate, the sliding seat 7 can slide along the limit groove 82 under the transmission of the upper gear 11 and the lower gear 11 and the meshing of the gear 11 and the tooth groove 821, and meanwhile the balls 12 can slide along the sliding rail 81, so that the sliding property of the tunnel lining template trolley is provided, and the tunnel lining template trolley is stable in use.
The beneficial point of the application lies in:
1. the upper template and the side template of the device adopt a rotary structure, so that the angle between the upper template and the side template can be conveniently adjusted according to the requirements, the device is flexible to use, and the toothed plate can be clamped with the gear on the surface of the connecting shaft through the third hydraulic rod, so that the stability of the upper template and the side template is improved;
2. this application has two rows of gyro wheels at the symmetry between slide and the base, can make the slide along the spacing groove through motor work, and the ball can slide along the slide rail simultaneously, provides the slidability of this tunnel lining template platform truck, and is comparatively stable during the use.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations are possible to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (6)
1. The utility model provides a tunnel lining template platform truck which characterized in that: comprises an upper template (1), a side template (2), a mounting rack (4) and a sliding structure;
the two sides below the upper template (1) are respectively provided with the side templates (2), the inner side surface of the bottom end of the upper template (1) is fixedly connected with an upper rotating plate (18), the inner side surface of the top end of the side template (2) is fixedly connected with a lower rotating plate (20), a connecting shaft (19) is fixedly connected between two adjacent lower rotating plates (20), a rotating hole (181) is formed in the side surface of the upper rotating plate (18), and the connecting shaft (19) penetrates through the rotating hole (181); a side plate (15) is fixedly connected to the inner side surface of the upper die plate (1), a third hydraulic rod (16) is fixedly connected to the lower surface of the side plate (15), a toothed plate (17) is fixedly connected to the output end of the third hydraulic rod (16), a gear (11) is sleeved on the surface of the connecting shaft (19), and the toothed plate (17) is in clamping connection with the gear (11);
the sliding structure comprises a sliding seat (7) and a base (8), wherein a limiting block (13) is fixedly connected to the lower surface of the sliding seat (7), a limiting groove (82) is formed in the upper surface of the base (8), the limiting block (13) is clamped inside the limiting groove (82), a clamping groove (71) is formed in the lower surface of the sliding seat (7), balls (12) are embedded inside the clamping groove (71), sliding rails (81) are arranged on two sides of the limiting groove (82), and the bottoms of the balls (12) are clamped inside the sliding rails (81).
2. A tunnel lining form trolley as claimed in claim 1, wherein:
the mounting frame (4) is positioned inside the upper template (1) and the two side templates (2), a first hydraulic rod (3) is fixedly connected to the top end of the upper template (1), and the output end of the first hydraulic rod (3) is fixedly connected with the inner side surface of the upper template (1); the mounting rack (4) lateral surface with fixed plate (5) are all fixedly connected with to side form (2) medial surface, control two be equipped with second hydraulic stem (6) between fixed plate (5), just second hydraulic stem (6) both ends respectively with two fixed plate (5) rotate and be connected.
3. A tunnel lining form trolley as claimed in claim 1, wherein:
the mounting frame (4) is located above the sliding seat (7), the bottom end of the mounting frame (4) is fixedly connected with the upper surface of the sliding seat (7), the sliding seat (7) is located above the base (8), and the sliding seat (7) is in sliding connection with the base (8).
4. A tunnel lining form trolley as claimed in claim 1, wherein:
tooth grooves (821) are formed in the bottoms of the limiting grooves (82), mounting grooves (10) are formed in the upper surface of the sliding seat (7), the mounting grooves (10) penetrate through the bottom ends of the limiting blocks (13), gears (11) are arranged in the mounting grooves (10), the gears (11) are sleeved on the surfaces of the rotating shafts (14), and two ends of the rotating shafts (14) are respectively connected with the inner side walls of the mounting grooves (10) in a rotating mode.
5. A tunnel lining form trolley as claimed in claim 4 wherein:
the upper surface of the sliding seat (7) is fixedly connected with a motor (9), the output end of the motor (9) is sleeved with a gear (11), and the upper gear (11) and the lower gear (11) are in meshed connection.
6. A tunnel lining form trolley as claimed in claim 1, wherein:
the lower surface of the sliding seat (7) is provided with two rows of balls (12), the distance between every two adjacent balls (12) is the same, and the balls (12) are in rolling connection with the base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321909214.1U CN220415377U (en) | 2023-07-19 | 2023-07-19 | Tunnel lining template trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321909214.1U CN220415377U (en) | 2023-07-19 | 2023-07-19 | Tunnel lining template trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220415377U true CN220415377U (en) | 2024-01-30 |
Family
ID=89645699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321909214.1U Active CN220415377U (en) | 2023-07-19 | 2023-07-19 | Tunnel lining template trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220415377U (en) |
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2023
- 2023-07-19 CN CN202321909214.1U patent/CN220415377U/en active Active
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