CN216642131U - Tunnel lining trolley construction device - Google Patents
Tunnel lining trolley construction device Download PDFInfo
- Publication number
- CN216642131U CN216642131U CN202123228587.6U CN202123228587U CN216642131U CN 216642131 U CN216642131 U CN 216642131U CN 202123228587 U CN202123228587 U CN 202123228587U CN 216642131 U CN216642131 U CN 216642131U
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- CN
- China
- Prior art keywords
- fixing
- tunnel lining
- lining trolley
- construction device
- hydraulic
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000009415 formwork Methods 0.000 claims 2
- 230000007246 mechanism Effects 0.000 description 10
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000007569 slipcasting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a tunnel lining trolley construction device which comprises a template, wherein the template comprises two side molds and a top mold, a plurality of supporting frames are arranged in the template, fixing plates are arranged on two sides of the supporting frames respectively, a plurality of first fixing supports and second fixing supports are correspondingly arranged on the front end faces of the fixing plates respectively, through holes are formed in the supporting frames respectively, bearings are arranged in the through holes respectively, fixing shafts are arranged in the bearings respectively, one ends of the fixing shafts are provided with hydraulic devices respectively, hydraulic rods are arranged at the bottom ends of the hydraulic devices respectively, fixing grooves are formed in the supporting frames respectively, and driving motors are arranged in the fixing grooves. The utility model discloses a tunnel lining trolley construction device, which is characterized in that a support structure is arranged in the middle of a support frame, the support strength of the support frame is enhanced, and a hydraulic column is convenient to shrink through a hydraulic device.
Description
Technical Field
The utility model relates to the technical field of lining trolleys, in particular to a tunnel lining trolley construction device.
Background
The tunnel lining trolley is special equipment which must be used in secondary lining in the tunnel construction process and is used for concrete lining construction of the inner wall of a tunnel, the concrete lining trolley is an indispensable non-standard product of the secondary lining in the tunnel construction process and mainly comprises a simple lining trolley, a full-hydraulic automatic walking lining trolley and a net frame type lining trolley, and the full-hydraulic lining trolley can be divided into a side top arch type, a full-circular needle beam type, a bottom mold needle beam type, a full-circular penetrating type and the like.
Gaps in the middle of the existing lining trolley support frame are mostly used for passing vehicles, so that most lining trolleys cannot set a pressure-resistant structure in the middle of the support frame.
The prior patent (publication number: CN211900630U) discloses a tunnel lining trolley construction device, which comprises a tunnel lining trolley, wherein the tunnel lining trolley comprises two supports and a plurality of supporting seats, the side walls of the two supports are both connected with placing mechanisms, the upper ends of the two placing mechanisms are both provided with oil storage mechanisms, oil distribution mechanisms are respectively arranged in the two placing mechanisms in a penetrating way, one ends of the two oil distribution mechanisms are respectively connected with the two oil storage mechanisms, the side walls of the supporting seats are both connected with oil outlet mechanisms, and one ends of the oil outlet mechanisms are respectively connected with the two oil distribution mechanisms. The work efficiency of staff has indirectly been improved. But the device does not provide a pressure resistant structure for the support frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a construction device of a tunnel lining trolley.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a tunnel lining platform truck construction equipment, includes the template, the template includes two side forms and top mould, the inside a plurality of support frames that are provided with of template, it is a plurality of the support frame both sides all are provided with the fixed plate, and are a plurality of the preceding terminal surface of fixed plate corresponds respectively and is provided with a plurality of first fixed bolster and second fixed bolster, and is a plurality of the support frame upper end is provided with the workstation, workstation upper end both sides all are provided with the third fixed bolster, and are a plurality of the support frame is inside all to be provided with the through-hole, and is a plurality of the through-hole is inside all to be provided with the bearing, and is a plurality of the bearing is inside all to be provided with the fixed axle, and is a plurality of fixed axle one end all is provided with hydraulic means, and is a plurality of the hydraulic means bottom all is provided with the hydraulic stem, and is a plurality of the support frame is inside all to be provided with the fixed slot, and is a plurality of the fixed slot is inside all to be provided with driving motor.
As a further description of the above technical solution:
and the support frames are fixedly connected through connecting columns.
As a further description of the above technical solution:
and one ends of the first fixing supports and the second fixing supports, which are far away from the fixing plate, are fixedly connected with the two side molds respectively.
As a further description of the above technical solution:
and the fixing plates and the connecting columns are fixedly connected with the support frames through a plurality of screws.
As a further description of the above technical solution:
and a plurality of grouting ports are formed in the side die and the top die.
As a further description of the above technical solution:
a plurality of one ends of the fixed shafts, which are far away from the hydraulic device, are provided with first gears.
As a further description of the above technical solution:
and the output ends of the driving motors are provided with second gears.
As a further description of the above technical solution:
the plurality of first gears are all meshed with the plurality of second gears.
The utility model has the following beneficial effects:
1. compared with the existing device, the tunnel lining trolley construction device provided by the utility model has the advantages that the compression-resistant device is arranged in the middle of the support frame, the driving motor is controlled to start through the meshing of the two gears, the second gear is driven to rotate, the rotation of the hydraulic device is realized, the position of the hydraulic rod is conveniently adjusted, and the compression-resistant effect of the hydraulic rod is realized.
2. Compared with the existing device, the tunnel lining trolley construction device provided by the utility model uses the hydraulic rod as the compression-resistant device, and when the device is used, the hydraulic rod is convenient to stretch, and when a vehicle needs to pass through the middle of the support frame, the support frame can be quickly contracted and rotated to give way for the vehicle, so that the compression-resistant device is more flexible to use.
3. Compared with the existing device, the tunnel lining trolley construction device provided by the utility model has the advantages that the support frame and the fixing part of the device are installed through screws, the device is divided into smaller parts, the device is convenient to install, and meanwhile, the transportation of the device is facilitated.
Drawings
Fig. 1 is an isometric view of a tunnel lining trolley construction device according to the present invention;
fig. 2 is a front view of a tunnel lining trolley construction device according to the present invention;
FIG. 3 is a schematic perspective view of a compression-resistant structure of a construction device of a tunnel lining trolley according to the present invention;
fig. 4 is a schematic perspective view of a support frame of the construction device of the tunnel lining trolley provided by the utility model.
Illustration of the drawings:
1. a template; 2. side mould; 3. carrying out top die; 4. a support frame; 5. connecting columns; 6. a fixing plate; 7. a first fixed bracket; 8. a second fixed bracket; 9. a work table; 10. a third fixed bracket; 11. a through hole; 12. a bearing; 13. a fixed shaft; 14. a hydraulic device; 15. a hydraulic lever; 16. a first gear; 17. fixing grooves; 18. a drive motor; 19. a second gear; 20. a grouting port; 21. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment provided by the present invention: a tunnel lining trolley construction device comprises a template 1, wherein the template 1 comprises two side dies 2 and a top die 3, a plurality of support frames 4 are arranged in the template 1, the support frames 4 are main compression-resistant structures of the device, fixing plates 6 are arranged on two sides of the plurality of support frames 4 respectively, a plurality of first fixing supports 7 and second fixing supports 8 are correspondingly arranged on the front end faces of the plurality of fixing plates 6 respectively, a workbench 9 is arranged at the upper end of the plurality of support frames 4, the workbench 9 is a place where workers operate, third fixing supports 10 are arranged on two sides of the upper end of the workbench 9, through holes 11 are arranged in the plurality of support frames 4, bearings 12 are arranged in the plurality of through holes 11, the bearings 12 reduce friction and facilitate the rotation of the fixing shafts 13, fixing shafts 13 are arranged in the plurality of bearings 12, hydraulic devices 14 are arranged at one ends of the plurality of fixing shafts 13, hydraulic rods 15 are arranged at the bottom ends of the plurality of the hydraulic devices 14, the hydraulic rod 15 is a supporting device, fixing grooves 17 are formed inside the plurality of supporting frames 4, and driving motors 18 are arranged inside the plurality of fixing grooves 17.
All through spliced pole 5 fixed connection between a plurality of support frames 4, the one end that fixed plate 6 was kept away from respectively with two side forms 2 fixed connection to a plurality of first fixed bolster 7 and second fixed bolster 8, a plurality of fixed plates 6 and spliced pole 5 are all through a plurality of screws 21 and a plurality of support frame 4 fixed connection, a plurality of slip casting mouths 20 have all been seted up on two side forms 2 and the top mould 3, slip casting mouth 20 is the hole of reserving for the slip casting, the one end that hydraulic means 14 was kept away from to a plurality of fixed axles 13 all is provided with first gear 16, the output of a plurality of driving motor 18 all is provided with second gear 19, a plurality of first gears 16 all mesh with a plurality of second gear 19 mutually.
The working principle is as follows: when the device is used, the driving motor 18 is controlled to be started to drive the second gear 19 to rotate, the hydraulic device 14 is rotated, when the specified position is adjusted, the hydraulic device 14 adjusts the height of the hydraulic rod 15, the hydraulic rod 15 is made to touch the ground to play a role in resisting pressure, when a vehicle passes, the hydraulic device 14 adjusts the height of the hydraulic rod 15 again, and the driving motor 18 rotates the hydraulic rod to be a vehicle passing path.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a tunnel lining platform truck construction equipment, includes template (1), its characterized in that: the formwork (1) comprises two side forms (2) and a top form (3), a plurality of supporting frames (4) are arranged in the formwork (1), fixing plates (6) are arranged on two sides of the supporting frames (4), a plurality of first fixing supports (7) and second fixing supports (8) are correspondingly arranged on the front end faces of the fixing plates (6) respectively, a workbench (9) is arranged at the upper ends of the supporting frames (4), third fixing supports (10) are arranged on two sides of the upper end of the workbench (9), through holes (11) are arranged in the supporting frames (4), bearings (12) are arranged in the through holes (11), fixing shafts (13) are arranged in the bearings (12), hydraulic devices (14) are arranged at one ends of the fixing shafts (13), hydraulic rods (15) are arranged at the bottoms of the hydraulic devices (14), the supporting frame is characterized in that fixing grooves (17) are formed in the supporting frame (4), and driving motors (18) are arranged in the fixing grooves (17).
2. The tunnel lining trolley construction device according to claim 1, wherein: the supporting frames (4) are fixedly connected through connecting columns (5).
3. The tunnel lining trolley construction device according to claim 1, wherein: and one ends of the first fixing supports (7) and the second fixing supports (8) far away from the fixing plate (6) are respectively fixedly connected with the two side molds (2).
4. The tunnel lining trolley construction device according to claim 1, wherein: the fixing plates (6) and the connecting columns (5) are fixedly connected with the support frames (4) through a plurality of screws (21).
5. The tunnel lining trolley construction device according to claim 1, wherein: and a plurality of grouting ports (20) are formed in the two side molds (2) and the top mold (3).
6. The tunnel lining trolley construction device according to claim 1, wherein: one end of each fixed shaft (13) far away from the hydraulic device (14) is provided with a first gear (16).
7. The tunnel lining trolley construction device according to claim 1, wherein: the output ends of the driving motors (18) are provided with second gears (19).
8. The tunnel lining trolley construction device according to claim 6, wherein: the first plurality of gears (16) are each meshed with a second plurality of gears (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123228587.6U CN216642131U (en) | 2021-12-21 | 2021-12-21 | Tunnel lining trolley construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123228587.6U CN216642131U (en) | 2021-12-21 | 2021-12-21 | Tunnel lining trolley construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216642131U true CN216642131U (en) | 2022-05-31 |
Family
ID=81744023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123228587.6U Expired - Fee Related CN216642131U (en) | 2021-12-21 | 2021-12-21 | Tunnel lining trolley construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216642131U (en) |
-
2021
- 2021-12-21 CN CN202123228587.6U patent/CN216642131U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |