CN110714785A - Pipe gallery top plate construction trolley, trolley set and construction method - Google Patents
Pipe gallery top plate construction trolley, trolley set and construction method Download PDFInfo
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- CN110714785A CN110714785A CN201810771632.6A CN201810771632A CN110714785A CN 110714785 A CN110714785 A CN 110714785A CN 201810771632 A CN201810771632 A CN 201810771632A CN 110714785 A CN110714785 A CN 110714785A
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- 238000010276 construction Methods 0.000 title claims abstract description 83
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 238000009415 formwork Methods 0.000 claims description 14
- 238000013519 translation Methods 0.000 claims description 11
- 239000010720 hydraulic oil Substances 0.000 claims description 9
- 239000004567 concrete Substances 0.000 claims description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 abstract description 7
- 241001270131 Agaricus moelleri Species 0.000 description 20
- 238000007789 sealing Methods 0.000 description 9
- 230000006978 adaptation Effects 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013439 planning Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to a pipe gallery top plate construction trolley, which comprises a trolley frame and a traveling device, wherein the traveling device is arranged on a pipe gallery bottom plate, is connected to the bottom of the trolley frame and is used for moving the trolley frame; the templates are arranged at the tops of the two walls of the pipe gallery and enclose a pouring cavity; adjusting device connects in platform truck frame and template for adjust the laminating degree between the position of the relative piping lane bottom plate of template and wall side wall. By applying the pipe gallery top plate construction trolley, the position of the supporting template and the position of the template matched with the pipe gallery wall body are adjusted and supported by the adjusting device on the trolley frame to form a pouring cavity of the pipe gallery top plate, reinforced concrete is arranged in the template cavity after the adjustment is finished, the template is adjusted by the adjusting device to be separated from the pipe gallery top plate, the trolley frame is driven by the walking device to move for continuous construction, and compared with the existing mode of erecting a scaffold supporting template to pour the pipe gallery top plate, the construction trolley is convenient to construct and operate, greatly improves efficiency, and effectively accelerates the construction period.
Description
Technical Field
The invention relates to the field of building construction, in particular to a pipe gallery roof construction trolley, a trolley set and a construction method.
Background
The city underground comprehensive pipe gallery is characterized in that a tunnel space is built in the city underground, various engineering pipelines such as electric power, communication, gas, heat supply, water supply and drainage and the like are integrated, a special overhaul port, a lifting port and a monitoring system are arranged, unified planning, unified design, unified construction and management are implemented, and the city underground comprehensive pipe gallery is an important infrastructure and a 'life line' for guaranteeing city operation. The urban underground municipal public facility is a municipal public facility which implements unified planning, design, construction and maintenance and is built under the city for laying municipal public pipelines.
The utility model discloses a building construction method, including building the pipe gallery bottom plate, pouring the pipe gallery lateral wall, building the pipe gallery roof at last, forming the tubulose passageway, after bottom plate and lateral wall shaping, set up the scaffold in the inside of pipe gallery, then set up the template of pouring the roof on the scaffold, pour roof maintenance shaping, demolish template and scaffold again, this kind of mode is wasted time and energy, inefficiency, the time limit for a project is slow.
Disclosure of Invention
The invention aims to: aiming at the problems of time and labor waste, low efficiency and slow construction period of the method for erecting the scaffold construction pipe gallery top plate in the prior art, the pipe gallery top plate construction trolley, the trolley group and the construction method are provided.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a pipe corridor roof construction platform truck, includes the platform truck frame, still includes:
the travelling device is arranged on the bottom plate of the pipe gallery, connected to the bottom of the trolley frame and used for moving the trolley frame;
the templates are arranged at the tops of the two walls of the pipe gallery and enclose a pouring cavity;
adjusting device, connect in the platform truck frame with the template is used for adjusting the template is relative the position of piping lane bottom plate and be used for adjusting the template with laminating degree between the wall body lateral wall, this laminating degree indicates the template with the clearance size of laminating between the wall body lateral wall.
By adopting the pipe gallery top plate construction trolley, the position of the template and the position of the template which is matched with a pipe gallery wall body are adjusted and supported by the adjusting device on the trolley frame to form a pouring cavity of the pipe gallery top plate, reinforced concrete is arranged in the template cavity for curing and forming after the adjustment is finished, the adjusting device adjusts the template to be separated from the pipe gallery top plate, the walking device drives the trolley frame to move for continuous construction, and compared with the existing mode of erecting a scaffold to support the template and pour the pipe gallery top plate, the construction trolley is convenient to construct and operate, greatly improves efficiency and effectively accelerates the construction period.
Preferably, the template includes flat top mould, corner template and side form, the both ends of flat top mould articulate respectively the corner template forms pipe corridor roof plate mould, the side form connect in the roof plate mould all around.
Preferably, the adjusting means comprises:
the lifting component is connected between the walking device and the bottom of the trolley frame and is used for adjusting the height of the trolley frame;
the translation component is arranged at the top of the trolley frame, is connected with the flat top die and is used for adjusting the position of the flat top die relative to the wall body;
and one end of the side support component is hinged to the corner template, and the other end of the side support component is hinged to the trolley frame, and is used for adjusting the position of the corner template relative to the wall body.
Preferably, a sealing part is arranged on the surface of the corner template on one side of the wall body, and the sealing part is used for enabling the corner template to be tightly attached to the side wall of the wall body so as to prevent slurry leakage during subsequent concrete pouring.
Preferably, the sealing member is a rubber pad.
Preferably, the translation component comprises a sliding block, a sliding rail and a hydraulic oil cylinder, the sliding block is connected to the flat top die, the sliding rail is arranged at the top of the trolley frame, the sliding block is connected with the sliding rail in a sliding mode, one end of the hydraulic oil cylinder is hinged to the trolley frame, and the other end of the hydraulic oil cylinder is hinged to the sliding block.
Preferably, a supporting rail is arranged at the top of the trolley frame, the flat top die is connected with a supporting block, and the supporting block is in sliding connection with the supporting rail.
Preferably, the lifting member and the side bracing member each comprise a hydraulic ram.
Preferably, a counter-pulling screw rod is connected between every two oppositely arranged side dies.
Preferably, the trolley frame comprises an upright post, a cross beam and an inclined strut, the upright post and the cross beam form a door-shaped frame, the inclined strut is connected with the upright post and the cross beam, one end of the lifting component is connected with the walking device, the other end of the lifting component is connected with the upright post, and the translation component is arranged at the top of the cross beam.
Preferably, the trolley frame further comprises longitudinal beams, the longitudinal beams are arranged at four corners of the portal frame, the longitudinal beams connect the portal frames into a whole, a plurality of supporting jacks are arranged on the longitudinal beams positioned at the lower part of the trolley frame, and the supporting jacks are supported on the bottom plate of the pipe gallery and used for keeping the trolley frame stable.
Preferably, running gear includes track, walking wheel, card rail ware and driving motor, the track is located the piping lane bottom plate, the walking wheel is connected lifting unit and adaptation the track, card rail ware connect in the walking wheel can press from both sides tightly or loosen the track, driving motor connects the walking wheel.
Preferably, running gear still includes the reduction gear, driving motor connects the reduction gear, the reduction gear connection the walking wheel.
The invention also provides a pipe gallery roof construction trolley set which is used for integral capping construction of a plurality of pipe galleries arranged side by side, and comprises a plurality of pipe gallery roof construction trolleys, wherein each trolley frame is arranged in one pipe gallery, and all templates are connected to the tops of a plurality of walls and communicated to form a pouring cavity.
By adopting the pipe gallery top plate construction trolley set, the multiple pipe galleries can be simultaneously subjected to top sealing construction to form an integral pipe gallery top plate.
The invention also provides a construction method of the pipe gallery top plate construction trolley, which applies any one of the pipe gallery top plate construction trolley and comprises the following steps:
A. the traveling device drives the trolley frame to move to the formed pipe gallery wall;
B. the adjusting device drives the template to ascend to a preset position, the template is attached to the side wall of the wall body, and the template forms a pouring cavity on the top of the wall body;
C. arranging reinforcing steel bars in the pouring cavity and pouring concrete to form a pipe gallery top plate;
D. after the pipe gallery top plate is formed, the adjusting device firstly enables the template to be separated from the side wall of the wall body, and then drives the template to descend to enable the template to be separated from the bottom surface of the formed pipe gallery top plate;
E. and repeating the steps A-D until all the pipe gallery top plate construction is completed.
By adopting the construction method of the pipe gallery top plate construction trolley, the position of the template and the template adaptation pipe gallery wall body are adjusted and supported by the adjusting device on the trolley frame to form the pouring cavity of the pipe gallery top plate, reinforced concrete is arranged in the template cavity for curing and forming after the adjustment is finished, the adjusting device adjusts the template to be separated from the pipe gallery top plate, and the walking device drives the trolley frame to move for continuous construction.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. by applying the pipe gallery top plate construction trolley, the position of the supporting template and the position of the template matched with a pipe gallery wall body are adjusted and supported by the adjusting device on the trolley frame to form a pouring cavity of the pipe gallery top plate, reinforced concrete is arranged in the template cavity for curing and forming after the adjustment is finished, the adjusting device adjusts the template to be separated from the pipe gallery top plate, and the walking device drives the trolley frame to move for continuous construction;
2. by using the pipe gallery roof construction trolley set, the multiple pipe galleries can be simultaneously subjected to roof sealing construction to form an integral pipe gallery roof, the construction trolley set is convenient to construct and operate, the efficiency is greatly improved, and the construction period progress is effectively accelerated;
3. by applying the construction method of the pipe gallery top plate construction trolley, the position of the supporting template and the adaptation of the template to the wall body of the pipe gallery are adjusted by the adjusting device on the trolley frame to form the pouring cavity of the pipe gallery top plate, reinforced concrete is arranged in the template cavity after the adjustment is finished, the reinforced concrete is cured and formed, the adjusting device adjusts the separation of the template and the pipe gallery top plate, the walking device drives the trolley frame to move for continuous construction, and compared with the existing method of erecting a scaffold supporting template to pour the pipe gallery top plate, the construction method is convenient in construction operation, greatly improves efficiency, and effectively accelerates the progress of construction period.
Drawings
FIG. 1 is a schematic cross-sectional view of a pipe gallery roof construction trolley according to the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a schematic cross-sectional view of a pipe gallery roof construction trolley set according to the present invention.
The labels in the figure are: 1-trolley frame, 11-upright post, 12-cross beam, 13-diagonal brace, 14-longitudinal beam, 15-supporting jack, 2-walking device, 21-track, 22-walking wheel, 23-rail clamping device, 3-template, 31-flat top mold, 32-corner template, 33-side mold, 34-split screw, 4-lifting component, 5-translation component, 51-slide block, 52-slide rail, 53-supporting block, 54-supporting rail, 6-side supporting component and 7-wall body.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1-2, the pipe gallery roof construction trolley of the present invention comprises:
the trolley comprises a trolley frame 1, wherein the trolley frame 1 comprises upright columns 11, cross beams 12, inclined struts 13, longitudinal beams 14 and supporting jacks 15, the upright columns 11 and the cross beams 12 form portal-shaped frames, the inclined struts 13 are connected with the upright columns 11 and the cross beams 12, the longitudinal beams 14 are arranged at four corners of each portal-shaped frame, the longitudinal beams 14 connect a plurality of portal-shaped frames into a whole, the longitudinal beams 14 positioned at the lower part of the trolley frame 1 are provided with a plurality of supporting jacks 15, and the supporting jacks 15 are supported on a pipe gallery bottom plate and used for keeping the trolley frame 1 stable;
the travelling device 2 is arranged on a pipe gallery bottom plate, connected to the bottom of the trolley frame 1 and used for moving the trolley frame 1, the travelling device 2 comprises a track 21, a travelling wheel 22, a rail clamping device 23, a driving motor and a speed reducer, the track 21 is arranged on the pipe gallery bottom plate, the travelling wheel 22 is matched with the track 21, the rail clamping device 23 is connected to the travelling wheel 22 and can clamp or loosen the track 21, the driving motor is connected with the speed reducer, and the speed reducer is connected with the travelling wheel 22;
adjusting device, connect in platform truck frame 1 with template 3 is used for adjusting 3 is relative in the template the position of piping lane bottom plate and be used for adjusting template 3 with the laminating degree between 7 lateral walls of wall body, this laminating degree indicates template 3 with the clearance size of laminating between 7 lateral walls of wall body, adjusting device includes:
one end of the lifting component 4 is connected to the travelling wheel 22, and the other end of the lifting component is connected to the upright post 11, and is used for adjusting the height of the trolley frame 1;
the translation component 5 is arranged at the top of the cross beam 12, connected with the flat top die 31 and used for adjusting the position of the flat top die 31 relative to the wall 7;
and one end of the side supporting component 6 is hinged to the corner template 32, and the other end of the side supporting component is hinged to the upright post 11, and is used for adjusting the position of the corner template 32 relative to the wall 7.
As a preferable scheme of this embodiment, a sealing member is disposed on the surface of the corner formwork 32 on one side of the wall 7, the sealing member is used for the corner formwork 32 to be tightly attached to the sidewall of the wall 7, so as to prevent slurry leakage during subsequent concrete pouring, and the sealing member is a rubber pad. The translation component 5 comprises a sliding block 51, a sliding rail 52 and a hydraulic oil cylinder, the sliding block 51 is connected to the flat top die 31, the sliding rail 52 is arranged at the top of the cross beam 12, the sliding block 51 is connected with the sliding rail 52 in a sliding mode, one end of the hydraulic oil cylinder is hinged to the cross beam 12, and the other end of the hydraulic oil cylinder is hinged to the sliding block 51. The top of the crossbeam 12 is provided with a support rail 54, the flat top die 31 is connected with a support block 53, and the support block 53 is slidably connected with the support rail 54. The lifting component 4 and the side supporting component 6 both comprise hydraulic oil cylinders.
By applying the pipe gallery top plate construction trolley, the position of the support template 3 and the adaptation of the template 3 to the pipe gallery wall 7 are adjusted and supported by the adjusting device on the trolley frame 1 to form a pouring cavity of the pipe gallery top plate, reinforced concrete is arranged in the cavity of the template 3 for curing and forming after the adjustment is finished, the adjusting device adjusts the separation of the template 3 and the pipe gallery top plate, the walking device 2 drives the trolley frame 1 to move for continuous construction, and compared with the existing mode of erecting the scaffold support template 3 to pour the pipe gallery top plate, the construction trolley is convenient to construct and operate, greatly improves the efficiency, and effectively accelerates the progress of the construction period.
Example 2
As shown in fig. 1-3, the pipe gallery roof plate construction trolley set is used for integral capping construction of a plurality of pipe galleries arranged side by side.
This piping lane roof construction platform truck group includes a plurality of as in embodiment 1 a kind of piping lane roof construction platform truck, every platform truck frame 1 sets up in a piping lane, all template 3 connect in a plurality of 7 tops of wall body and intercommunication enclose into a pouring cavity.
By using the pipe gallery roof construction trolley set, the multiple pipe galleries can be simultaneously subjected to roof sealing construction to form an integral pipe gallery roof.
Example 3
As shown in fig. 1 to 3, the construction method of the pipe gallery top plate construction trolley of the present invention, to which the pipe gallery top plate construction trolley of embodiment 1 is applied, includes the following steps:
A. the traveling device 2 drives the trolley frame 1 to move to the formed pipe gallery wall 7;
B. the adjusting device drives the template 3 to ascend to a preset position, the template 3 is attached to the side wall of the wall 7, and the template 3 surrounds a pouring cavity on the top of the wall 7;
C. arranging reinforcing steel bars in the pouring cavity and pouring concrete to form a pipe gallery top plate;
D. after the top plate of the pipe gallery is formed, the adjusting device firstly enables the template 3 to be separated from the side wall of the wall body 7, and then drives the template 3 to descend to enable the template 3 to be separated from the bottom surface of the formed top plate of the pipe gallery;
E. and repeating the steps A-D until all the pipe gallery top plate construction is completed.
The trolley frame 1 comprises upright columns 11, cross beams 12, inclined struts 13, longitudinal beams 14 and supporting jacks 15; the walking device 2 comprises a track 21, a walking wheel 22, a rail clamping device 23, a driving motor and a speed reducer; the template 3 comprises a flat top template 31, a corner template 32 and a side template 33; the adjusting device comprises a lifting component 4, a translation component 5 and a side support component 6.
The step B comprises the following steps:
b1, the lifting component 4 drives the trolley frame 1 to ascend, and the trolley frame 1 drives the flat top die 31 to ascend to a designed position;
b2, adjusting the left and right positions of the flat top die 31 by the translation component 5;
b3, the side supporting component 6 supports the corner template 32, one end of the corner template 32 rotates around the flat top die 31, and the other end is tightly attached to the side wall of the wall 7;
b4, after the flat top die 31 and the corner template 32 are in place, the peripheries of the flat top die 31 and the corner template 32 are connected with the side die 33, and the side die 33 is provided with a counter-pull screw 34 to form a pouring cavity.
The step D comprises the following steps:
d1, after the top plate of the pipe gallery is maintained and molded, the connection between the side die 33 and the flat top die 31 and the connection between the side die 33 and the corner die plate 32 are released, and the side die 33 is hoisted;
d2, the side supporting parts 6 draw the corner formwork 32, and the corner formwork 32 is separated from the side wall of the wall body 7;
d3, the lifting component 4 drives the trolley frame 1 to descend, so that the flat top die 31 is separated from the bottom surface of the top plate of the formed pipe gallery.
By applying the construction method of the pipe gallery top plate construction trolley, the position of the supporting template 3 and the adaptation of the template 3 to the pipe gallery wall 7 are adjusted and supported by the adjusting device on the trolley frame 1 to form a pouring cavity of the pipe gallery top plate, reinforced pouring concrete is arranged in the cavity of the template 3 for curing and forming after the adjustment is finished, the adjusting device adjusts the template 3 to be separated from the pipe gallery top plate, the walking device 2 drives the trolley frame 1 to move for continuous construction, and compared with the existing method for erecting the scaffold supporting template 3 to pour the pipe gallery top plate, the construction method is convenient to construct and operate, greatly improves the efficiency, and effectively accelerates the construction period progress.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a pipe corridor roof construction platform truck, includes platform truck frame (1), its characterized in that still includes:
the travelling device (2) is arranged on the bottom plate of the pipe gallery, connected to the bottom of the trolley frame (1) and used for moving the trolley frame (1);
the template (3) is arranged on the tops of the two walls (7) of the pipe gallery and encloses a pouring cavity;
adjusting device, connect in platform truck frame (1) with template (3) are used for adjusting template (3) are relative the position of piping lane bottom plate and be used for adjusting template (3) with laminating degree between wall body (7) lateral wall.
2. The pipe gallery roof construction trolley of claim 1, wherein the formwork (3) comprises a flat top formwork (31), a corner formwork (32) and side formworks (33), two ends of the flat top formwork (31) are respectively hinged with the corner formwork (32) to form the pipe gallery roof formwork, and the side formworks (33) are connected to the periphery of the roof formwork.
3. The pipe gallery roof construction trolley of claim 2, wherein the adjustment means includes:
the lifting component (4) is connected between the walking device (2) and the bottom of the trolley frame (1) and is used for adjusting the height of the trolley frame (1);
the translation component (5) is arranged at the top of the trolley frame (1), is connected with the flat top die (31), and is used for adjusting the position of the flat top die (31) relative to the wall body (7);
and one end of the side support component (6) is hinged to the corner template (32), and the other end of the side support component is hinged to the trolley frame (1) and is used for adjusting the position of the corner template (32) relative to the wall body (7).
4. The pipe gallery roof construction trolley of claim 3, wherein the translation component (5) comprises a sliding block (51), a sliding rail (52) and a hydraulic oil cylinder, the sliding block (51) is connected to the flat top die (31), the sliding rail (52) is arranged at the top of the trolley frame (1), the sliding block (51) is in sliding connection with the sliding rail (52), and one end of the hydraulic oil cylinder is hinged to the trolley frame (1) while the other end is hinged to the sliding block (51).
5. A pipe gallery roof construction trolley according to claim 3, wherein the lifting member (4) and the side bracing member (6) each comprise a hydraulic ram.
6. The pipe gallery roof construction trolley according to claim 3, wherein a counter-pull screw (34) is connected between each two opposite side dies (33).
7. The pipe gallery roof construction trolley of claim 3, wherein the trolley frame (1) comprises an upright (11), a cross beam (12) and a diagonal brace (13), the upright (11) and the cross beam (12) form a portal frame, the diagonal brace (13) connects the upright (11) and the cross beam (12), one end of the lifting component (4) is connected to the walking device (2), the other end of the lifting component is connected to the upright (11), and the translation component (5) is arranged at the top of the cross beam (12).
8. The pipe gallery roof construction trolley according to any one of claims 3 to 7, wherein the traveling device (2) comprises a track (21), a traveling wheel (22), a rail clamping device (23) and a driving motor, the track (21) is arranged on the pipe gallery bottom plate, the traveling wheel (22) is connected with the lifting component (4) and is matched with the track (21), the rail clamping device (23) is connected with the traveling wheel (22) and can clamp or loosen the track (21), and the driving motor is connected with the traveling wheel (22).
9. A pipe gallery roof construction trolley set for integral capping construction of a plurality of pipe galleries arranged side by side, characterized by comprising a plurality of pipe gallery roof construction trolleys according to any one of claims 1 to 8, wherein each trolley frame (1) is arranged in one pipe gallery, and all the formworks (3) are connected to the tops of a plurality of the walls (7) and communicated to form a pouring cavity.
10. A construction method of a pipe gallery roof construction trolley to which a pipe gallery roof construction trolley according to any one of claims 1 to 8 is applied, comprising the steps of:
A. the traveling device (2) drives the trolley frame (1) to move to the formed pipe gallery wall body (7);
B. the adjusting device drives the template (3) to ascend to a preset position, the template (3) is attached to the side wall of the wall body (7), and the template (3) surrounds a pouring cavity on the top of the wall body (7);
C. arranging reinforcing steel bars in the pouring cavity and pouring concrete to form a pipe gallery top plate;
D. after the pipe gallery top plate is formed, the adjusting device firstly enables the template (3) to be separated from the side wall of the wall body (7), and then drives the template (3) to descend to enable the template (3) to be separated from the bottom surface of the formed pipe gallery top plate;
E. and repeating the steps A-D until all the pipe gallery top plate construction is completed.
Priority Applications (1)
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CN201810771632.6A CN110714785A (en) | 2018-07-13 | 2018-07-13 | Pipe gallery top plate construction trolley, trolley set and construction method |
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CN201810771632.6A CN110714785A (en) | 2018-07-13 | 2018-07-13 | Pipe gallery top plate construction trolley, trolley set and construction method |
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CN201810771632.6A Withdrawn CN110714785A (en) | 2018-07-13 | 2018-07-13 | Pipe gallery top plate construction trolley, trolley set and construction method |
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CN111636479A (en) * | 2020-05-25 | 2020-09-08 | 中铁隧道集团二处有限公司 | Internal mold rack for pipe gallery construction |
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CN115262635A (en) * | 2022-08-26 | 2022-11-01 | 沧州晟实伟业机械设备制造有限公司 | Integrated trolley suitable for novel convenient drop-pull support of comprehensive pipe rack |
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2018
- 2018-07-13 CN CN201810771632.6A patent/CN110714785A/en not_active Withdrawn
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CN111636479A (en) * | 2020-05-25 | 2020-09-08 | 中铁隧道集团二处有限公司 | Internal mold rack for pipe gallery construction |
CN112376612A (en) * | 2020-12-08 | 2021-02-19 | 安徽省路桥工程集团有限责任公司 | Large-section multi-cabin cast-in-place comprehensive pipe gallery top plate formwork construction system and construction method |
CN114086597A (en) * | 2021-11-30 | 2022-02-25 | 广东欣龙隧道装备股份有限公司 | Upper mould trolley |
CN114032958A (en) * | 2021-12-14 | 2022-02-11 | 中国核工业二四建设有限公司 | Piping lane template strutting arrangement for construction |
CN115262635A (en) * | 2022-08-26 | 2022-11-01 | 沧州晟实伟业机械设备制造有限公司 | Integrated trolley suitable for novel convenient drop-pull support of comprehensive pipe rack |
CN118756676A (en) * | 2024-09-05 | 2024-10-11 | 中交第一航务工程局有限公司 | Integral movable template trolley for ship lock water delivery gallery construction and template supporting and disassembling method |
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