CN113047874A - Integrated tunnel ditch cable trough moving sliding form system - Google Patents
Integrated tunnel ditch cable trough moving sliding form system Download PDFInfo
- Publication number
- CN113047874A CN113047874A CN202110450044.4A CN202110450044A CN113047874A CN 113047874 A CN113047874 A CN 113047874A CN 202110450044 A CN202110450044 A CN 202110450044A CN 113047874 A CN113047874 A CN 113047874A
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- China
- Prior art keywords
- template
- groove
- side wall
- cable trough
- groove template
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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.)
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- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009415 formwork Methods 0.000 description 20
- 238000010276 construction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
Abstract
The application relates to an integrated tunnel ditch cable trough moving sliding form system, which comprises a support, wherein a moving device for moving the support is arranged on the support; the template system comprises a first groove template, a second groove template, a third groove template and a side wall template, wherein the first groove template, the second groove template and the third groove template are all composed of two plate bodies; the support is provided with a supporting part, a sliding groove is formed in the supporting part along the length direction of the supporting part, and the sliding groove penetrates through the supporting part along the vertical direction; adjusting devices are arranged between the first groove template, the second groove template, the third groove template and the side wall template and the supporting part, and the adjusting devices are used for adjusting the positions of the first groove template, the second groove template, the third groove template and the side wall template. The method and the device have the effect of facilitating the adjustment of the position of the template system.
Description
Technical Field
The application relates to the field of building construction equipment, in particular to an integrated tunnel ditch cable trough movable sliding form system.
Background
With the rapid development of domestic high-speed railways, the ditch cable trough is taken as an important auxiliary project in a high-speed railway tunnel, has the functions of draining water, controlling the shielding interference of cables, protecting the cables in a heavy corrosion environment and the like, plays an important role in the operation of the high-speed railway, and also ensures that the construction unit has higher and higher requirements on the construction of the ditch cable trough, and the ditch cable trough formwork trolley is special equipment for pouring the ditch cable trough.
The traditional Chinese patent document with the publication number of CN208885306U discloses a movable formwork for construction of a cable trough of a ditch, which comprises a truss system, a formwork system, a walking system, a hydraulic system and a supporting system, wherein two sides of the truss system are connected with the hydraulic system through a support and a horizontal adjusting device, the lower end of the hydraulic system is connected with the formwork system, the formwork system comprises a first cable trough formwork, a second cable trough formwork, a third cable trough formwork and a side wall formwork, the first cable trough formwork, the second cable trough formwork and the third cable trough formwork are connected with the horizontal adjusting device through oil cylinders, the side wall formwork is connected with the support and the truss system through the oil cylinders, the lower end of the truss system is provided with the walking system, the lower end of the truss system is rotatably connected with the supporting system, and the supporting system is rotatably connected with the side wall formwork and the ground.
For the above related technologies, the inventor thinks that when the gutter cable trough is poured, the widths of the gutter cable troughs with different design requirements are different, and at this time, the positions of the first cable trough template, the second cable trough template, the third cable trough template and the fourth cable trough template need to be determined again, which is inconvenient.
Disclosure of Invention
In order to facilitate the adjustment of the position of the formwork system, the application provides an integrated tunnel ditch cable trough moving sliding form system.
The application provides an integral type tunnel ditch cable duct removes slipform system adopts following technical scheme:
an integrated tunnel ditch cable trough moving sliding form system comprises a support, wherein a moving device for moving the support is arranged on the support;
the template system comprises a first groove template, a second groove template, a third groove template and a side wall template, wherein the first groove template, the second groove template and the third groove template are all composed of two plate bodies;
the support is provided with a supporting part, a sliding groove is formed in the supporting part along the length direction of the supporting part, and the sliding groove penetrates through the supporting part along the vertical direction;
adjusting devices are arranged between the first groove template, the second groove template, the third groove template, the side wall template and the supporting portion, and the adjusting devices are used for adjusting the positions of the first groove template, the second groove template, the third groove template and the side wall template.
Through adopting above-mentioned technical scheme, when using this slipform system, the staff can adjust first slot template, second slot template, third slot template and lateral wall template on the supporting part through adjusting device to make the ditch cable duct can satisfy the designing requirement, and to the ditch cable duct of difference, before pouring, then the first slot template of change of adaptability, second slot template, the position of third slot template and lateral wall template can, make the use of slipform system more convenient.
Optionally, the adjusting device includes a plurality of adjusting rods, the adjusting rods all penetrate through the sliding grooves, each adjusting rod is fixedly connected with the corresponding first groove template, second groove template, third groove template or side wall template, the adjusting rods are fixedly connected with the abutting portions, and the abutting portions abut against the tops of the supporting portions.
Optionally, the adjusting rod is connected with a tightening nut in a threaded manner, and the tightening nut is tightened on the abutting portion.
Optionally, the first groove template, the second groove template, the third groove template and the side wall template are provided with limiting devices, and the limiting devices are used for controlling the distance between the first groove template, the second groove template, the third groove template and the side wall template.
Optionally, the limiting device comprises a plurality of limiting rods, the limiting rods are arranged along the length direction perpendicular to the first groove template, the second groove template, the third groove template and the side wall template, and the limiting rods are fixedly connected with the first groove template, the second groove template, the third groove template and the side wall template through bolts.
Optionally, the bracket includes a first abutting portion and a second abutting portion, the first abutting portion abuts against the side wall of the tunnel, the second abutting portion abuts against the ground, a connecting portion is arranged between the first abutting portion and the second abutting portion, the connecting portion includes at least two or more connecting rods, the connecting rods are integrally L-shaped, one side of each L-shaped connecting rod is fixedly connected with the first connecting portion, and the other side of each L-shaped connecting rod is fixedly connected with the second connecting portion.
Optionally, the second abutting portion is provided with a plurality of fixing rods, one ends of the fixing rods are fixedly connected with the side wall template, and the other ends of the fixing rods are fixedly connected with the second abutting portion.
Optionally, the moving device includes a vertical rod disposed on the connecting portion, one end of the vertical rod is fixedly connected to the connecting portion, and the other end of the vertical rod is provided with a rolling wheel.
In summary, the present application includes at least one of the following beneficial technical effects:
through being provided with the supporting part on the support, set up the groove of sliding on the supporting part, utilize adjusting device to change the position of first slot template, second slot template, third slot template and lateral wall template simultaneously for first slot template, second slot template, third slot template and lateral wall template can be adjusted according to the dimensional design requirement of ditch cable duct, thereby make the use of slipform system more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Description of reference numerals: 1. a support; 11. a first abutting portion; 12. a second abutting part; 121. fixing the rod; 13. a connecting portion; 131. a connecting rod; 2. a mobile device; 21. erecting a rod; 22. a rolling wheel; 3. a template system; 31. a first trench template; 32. a second trench template; 33. a third trench template; 34. a sidewall template; 4. a support portion; 41. a sliding groove; 5. adjusting a rod; 51. an abutting portion; 52. tightly abutting the nut; 6. a limiting rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses slip form system is removed to integral type tunnel ditch cable duct.
Referring to fig. 1, the integrated tunnel ditch cable trough moving sliding form system comprises a support 1, wherein a moving device 2 for moving the support 1 is arranged on the support 1; the support 1 comprises a first abutting portion 11 and a second abutting portion 12, when in use, the first abutting portion 11 abuts against the side wall of the tunnel, the second abutting portion 12 abuts against the ground, a connecting portion 13 is arranged between the first abutting portion 11 and the second abutting portion 12, the connecting portion 13 comprises two L-shaped connecting rods 131, one side of each L-shaped connecting rod 131 is fixedly connected with the first connecting portion 13, the other side of each L-shaped connecting rod 131 is fixedly connected with the second connecting portion 13, and in other implementation modes, the number of the connecting rods 131 can be three or more.
Referring to fig. 1, the slip form system further includes a form system 3, the form system 3 includes a first groove form 31, a second groove form 32, a third groove form 33 and a side wall form 34, the first groove form 31, the second groove form 32 and the third groove form 33 are all composed of two symmetrical plates, the first groove form 31, the second groove form 32 and the third groove form 33 are used for forming the gutter cable trough, and the side wall form 34 is used for forming the outer side wall of the gutter cable trough; the first, second, third and side wall formworks 31, 32, 33 and 34 are all steel plates.
Referring to fig. 1 and 2, the support 1 is provided with two groups of support portions 4, the two groups of support portions 4 are located between the two connecting rods 131, the length direction of the support portions 4 is perpendicular to the length direction of the whole support 1, the support portions 4 are provided with sliding grooves 41 along the length direction of the support portions 4, and the sliding grooves 41 penetrate through the support portions 4 along the vertical direction; adjusting devices are arranged between the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34 and the supporting part 4, and the adjusting devices are used for adjusting the positions of the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34.
When the ditch cable duct is designed according to different sizes, the worker only needs to adjust the positions of the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34 by using the adjusting device.
Referring to fig. 1 and 2, the adjusting device includes a plurality of sets of adjusting rods 5, the plurality of sets of adjusting rods 5 are all vertically inserted into the sliding groove 41, each set of adjusting rods 5 is fixedly connected with the corresponding first groove formwork 31, second groove formwork 32, third groove formwork 33 or side wall formwork 34, the adjusting rods 5 are fixedly connected with abutting portions 51, and the abutting portions 51 abut against the top of the supporting portion 4; meanwhile, the adjusting lever 5 is screwed with a tightening nut 52, and the tightening nut 52 is tightened against the abutting portion 51.
Referring to fig. 1, the first groove mold plate 31, the second groove mold plate 32, the third groove mold plate 33 and the sidewall mold plate 34 are provided with a limiting device for controlling the distance between the first groove mold plate 31, the second groove mold plate 32, the third groove mold plate 33 and the sidewall mold plate 34; the limiting device comprises a plurality of limiting rods 6, the limiting rods 6 are arranged along the length direction perpendicular to the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34, and the limiting rods 6 are fixedly connected with the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34 through bolts.
Referring to fig. 1, in order to improve the stability of the sidewall form 34, a plurality of fixing rods 121 are disposed on the second fastening portion 12, one end of each fixing rod 121 is fixedly connected to the sidewall form 34, and the other end is fixedly connected to the second fastening portion 12.
Referring to fig. 1, the moving device 2 includes a vertical rod 21 disposed on the connecting portion 13, one end of the vertical rod 21 is fixedly connected to the connecting portion 13, and the other end is provided with a rolling wheel 22.
The implementation principle of the integrated tunnel ditch cable trough mobile sliding form system provided by the embodiment of the application is as follows: when the sliding mode system is used, a worker can adjust the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34 on the supporting portion 4 through the adjusting device, so that the ditch cable trough can meet the design requirements, and for different ditch cable troughs, before pouring, the positions of the first groove template 31, the second groove template 32, the third groove template 33 and the side wall template 34 can be changed adaptively, so that the sliding mode system is more convenient to use.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an integral type tunnel ditch cable duct removes slipform system which characterized in that: the device comprises a bracket (1), wherein a moving device (2) for moving the bracket (1) is arranged on the bracket (1);
the plate is characterized by further comprising a template system (3), wherein the template system (3) comprises a first groove template (31), a second groove template (32), a third groove template (33) and a side wall template (34), and the first groove template (31), the second groove template (32) and the third groove template (33) are all composed of two plate bodies;
the support (1) is provided with a supporting part (4), a sliding groove (41) is formed in the supporting part (4) along the length direction of the supporting part (4), and the sliding groove (41) penetrates through the supporting part (4) along the vertical direction;
adjusting devices are arranged between the first groove template (31), the second groove template (32), the third groove template (33), the side wall template (34) and the supporting portion (4), and are used for adjusting the positions of the first groove template (31), the second groove template (32), the third groove template (33) and the side wall template (34).
2. The integrated tunnel ditch cable trough moving slip form system according to claim 1, characterized in that: adjusting device includes that the multiunit adjusts pole (5), the multiunit adjust pole (5) and all wear to locate in groove (41) that slides, every group adjust pole (5) and first slot template (31), second slot template (32), third slot template (33) or lateral wall template (34) fixed connection who corresponds, fixedly connected with butt portion (51) on adjusting pole (5), butt portion (51) butt is at the top of supporting part (4).
3. The integrated tunnel ditch cable trough moving slip form system according to claim 2, characterized in that: the adjusting rod (5) is in threaded connection with a pressing nut (52), and the pressing nut (52) presses against the abutting part (51).
4. The integrated tunnel ditch cable trough moving slip form system according to claim 1, characterized in that: limiting devices are arranged on the first groove template (31), the second groove template (32), the third groove template (33) and the side wall template (34) and used for controlling the distance between the first groove template (31), the second groove template (32), the third groove template (33) and the side wall template (34).
5. The integrated tunnel ditch cable trough moving slip form system according to claim 1, characterized in that: stop device includes a plurality of gag lever posts (6), gag lever post (6) set up along the length direction of the first slot template of perpendicular to (31), second slot template (32), third slot template (33) and lateral wall template (34), pass through bolt fixed connection between gag lever post (6) and first slot template (31), second slot template (32), third slot template (33) and lateral wall template (34).
6. The integrated tunnel ditch cable trough moving slip form system according to claim 1, characterized in that: the support (1) comprises a first abutting portion (11) and a second abutting portion (12), the first abutting portion (11) abuts against the side wall of the tunnel, the second abutting portion (12) abuts against the ground, a connecting portion (13) is arranged between the first abutting portion (11) and the second abutting portion (12), the connecting portion (13) comprises at least more than two connecting rods (131), the connecting rods (131) are integrally L-shaped, one side of each L-shaped connecting rod (131) is fixedly connected with the first connecting portion (13), and the other side of each L-shaped connecting rod (131) is fixedly connected with the second connecting portion (13).
7. The integrated tunnel ditch cable trough moving slip form system according to claim 6, characterized in that: the second abutting part (12) is provided with a plurality of fixing rods (121), one ends of the fixing rods (121) are fixedly connected with the side wall template (34), and the other ends of the fixing rods are fixedly connected with the second abutting part (12).
8. The integrated tunnel ditch cable trough moving slip form system according to claim 1, characterized in that: the moving device (2) comprises a vertical rod (21) arranged on the connecting part (13), one end of the vertical rod (21) is fixedly connected with the connecting part (13), and the other end of the vertical rod is provided with a rolling wheel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450044.4A CN113047874A (en) | 2021-04-25 | 2021-04-25 | Integrated tunnel ditch cable trough moving sliding form system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450044.4A CN113047874A (en) | 2021-04-25 | 2021-04-25 | Integrated tunnel ditch cable trough moving sliding form system |
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| Publication Number | Publication Date |
|---|---|
| CN113047874A true CN113047874A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110450044.4A Pending CN113047874A (en) | 2021-04-25 | 2021-04-25 | Integrated tunnel ditch cable trough moving sliding form system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329100A (en) * | 2014-08-13 | 2015-02-04 | 中铁建大桥工程局集团第一工程有限公司 | Integral casting construction method for cable trench of highway tunnel water ditch |
| CN204253059U (en) * | 2014-11-30 | 2015-04-08 | 中铁二十局集团第五工程有限公司 | Mobile steel template is used in the construction of Railway Tunnel ditch cable trench |
| CN204371362U (en) * | 2014-12-12 | 2015-06-03 | 中铁十九局集团有限公司 | A kind of tunnel ditch cable channel formwork chassis |
| CN105604581A (en) * | 2016-03-23 | 2016-05-25 | 中铁隧道集团二处有限公司 | Hoisting and rotating type installation equipment of tunnel ditch cable groove combination template and construction method of hoisting and rotating type installation equipment |
| WO2018196101A1 (en) * | 2017-04-28 | 2018-11-01 | 东北大学 | Integrated formwork for utility tunnel, and method of using same |
-
2021
- 2021-04-25 CN CN202110450044.4A patent/CN113047874A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329100A (en) * | 2014-08-13 | 2015-02-04 | 中铁建大桥工程局集团第一工程有限公司 | Integral casting construction method for cable trench of highway tunnel water ditch |
| CN204253059U (en) * | 2014-11-30 | 2015-04-08 | 中铁二十局集团第五工程有限公司 | Mobile steel template is used in the construction of Railway Tunnel ditch cable trench |
| CN204371362U (en) * | 2014-12-12 | 2015-06-03 | 中铁十九局集团有限公司 | A kind of tunnel ditch cable channel formwork chassis |
| CN105604581A (en) * | 2016-03-23 | 2016-05-25 | 中铁隧道集团二处有限公司 | Hoisting and rotating type installation equipment of tunnel ditch cable groove combination template and construction method of hoisting and rotating type installation equipment |
| WO2018196101A1 (en) * | 2017-04-28 | 2018-11-01 | 东北大学 | Integrated formwork for utility tunnel, and method of using same |
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Application publication date: 20210629 |