CN220746609U - Automatic spraying and curing equipment for cast-in-situ box girder - Google Patents
Automatic spraying and curing equipment for cast-in-situ box girder Download PDFInfo
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- CN220746609U CN220746609U CN202322471820.6U CN202322471820U CN220746609U CN 220746609 U CN220746609 U CN 220746609U CN 202322471820 U CN202322471820 U CN 202322471820U CN 220746609 U CN220746609 U CN 220746609U
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- 238000011065 in-situ storage Methods 0.000 title claims abstract description 22
- 238000005507 spraying Methods 0.000 title abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 124
- 238000012423 maintenance Methods 0.000 claims abstract description 57
- 239000007921 spray Substances 0.000 claims abstract description 54
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000001723 curing Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037805 labour Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides automatic spraying maintenance equipment for cast-in-situ box girders, which relates to the field of building construction maintenance equipment. The cast-in-situ box girder spraying maintenance equipment comprises a continuous girder and a traveling carriage arranged at the top of the continuous girder, wherein the top of the traveling carriage is fixedly connected with a water tank, the top of the traveling carriage is fixedly connected with a water pump which is positioned on one side of the water tank, a water inlet of the water pump is connected with the water tank, a water outlet of the water pump is fixedly connected with a water pipe, two spraying assemblies are symmetrically arranged on two sides of the traveling carriage, each spraying assembly comprises a first supporting rod, a first connecting pipe, a second supporting rod, a third connecting pipe and a plurality of first spray heads, and the first supporting rods are fixedly connected to the outer side of the traveling carriage. This cast-in-situ box girder sprays maintenance equipment drives first shower nozzle and second shower nozzle through setting up the walking car and removes on the continuous beam, alright spray the maintenance to the top and the edge of a wing portion of continuous beam, spray the maintenance comprehensively, high-efficient, solved the workman and sprayed the problem that maintenance inefficiency and effect are poor.
Description
Technical Field
The application relates to the technical field of building construction maintenance equipment, in particular to automatic spraying maintenance equipment for cast-in-situ box girders.
Background
Cast-in-place beams are generally referred to as continuous beams. In construction, bridge, aviation, and pipeline operations, a beam having three or more supports, known as a continuous beam, is often encountered. The cast-in-situ box girder is a structural form of a bridge, a bracket is erected on a bridge position, and a concrete box girder is poured on the bracket. According to the construction requirement of the cast-in-situ continuous box girder, the cast-in-situ continuous box girder needs to be regularly watered on the bottom plate, the web plate and the top plate for maintenance, and for the bottom plate and the web plate, the height is lower, and a water pipe or a spray head can be manually held to scatter water on the inner walls of the bottom plate and the web plate for maintenance, but because the top plate is high and is positioned above a worker, the worker can become extremely difficult to water the top plate. In the construction process of the cast-in-situ bridge, the concrete of the bridge deck of the cast-in-situ bridge is cured by adopting manual sprinkling according to the conventional method, so that the problems of untimely curing, insufficient curing time, improper curing method and the like frequently occur, dry shrinkage cracks and partial areas of the web plate, the wing plate and the like of the bridge body are caused to generate missed curing, the quality common problem is formed, and meanwhile, the manual sprinkling curing has large curing labor capacity in the curing age of 7 days of concrete, and the economic benefit is lower. Therefore, a person skilled in the art provides an automatic spraying maintenance device for cast-in-situ box girders, so as to solve the problems in the prior art.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the defects of the prior art, the application provides automatic spraying maintenance equipment for cast-in-situ box girders, which solves the problems in the prior art.
2. Technical proposal
In order to achieve the above purpose, the present application is implemented by the following technical schemes: the utility model provides an automatic maintenance equipment that sprays of cast-in-place box girder, includes continuous beam and the walking car of setting at the continuous beam top, the top fixedly connected with water tank of walking car, the top of walking car just is located one side fixedly connected with water pump of water tank, the water inlet and the water tank of water pump are connected, the delivery port fixedly connected with raceway of water pump, the bilateral symmetry of walking car is provided with two spray assemblies, spray assemblies includes first bracing piece, first connecting pipe, second bracing piece, third connecting pipe and a plurality of first shower nozzle, first bracing piece fixed connection is in the outside of walking car, first connecting pipe fixed connection is in the bottom of first bracing piece, the one end that first connecting pipe is close to the walking car is connected with the raceway, second bracing piece fixed connection is at the one end that the first bracing piece kept away from the walking car, third connecting pipe fixed connection is close to one side of continuous beam and is corresponding with the gradient of continuous beam both sides bottom, the one end fixed connection that the third is close to mutually, a plurality of first shower nozzles are all fixed connection in first connecting pipe and third connecting pipe are close to one side of continuous beam.
Through adopting above-mentioned technical scheme, the water pump operation is inside carrying the raceway with the inside water of water tank, the inside rivers of raceway inside are carried to the inside of third connecting pipe after carrying the inside of first connecting pipe, thereby spray the water to the continuous beam outside through first shower nozzle and can spray the maintenance to the continuous beam, and can spray simultaneously the top and the edge of a wing portion of continuous beam, spray the scope is wider, the efficiency is higher, spray the maintenance back to high top and edge of a wing portion simultaneously, the work that the workman needs high altitude to spray the operation can be reduced, safety problem that the high altitude operation brought is avoided, the control walking car removes alright drive first shower nozzle in the continuous beam outside, thereby can spray the maintenance to the continuous beam comprehensively, spray the maintenance comprehensively, high efficiency, the workman has been solved and has been sprayed the problem that maintenance inefficiency and effect are poor, the workman alright realize automatic, regularly spraying the maintenance work according to the demand through controlling the walking car, degree of automation is high, it is very convenient to use.
Preferably, the outside fixedly connected with fixed plate of walking car, the bottom fixedly connected with fourth connecting pipe of fixed plate, the outside fixedly connected with second connecting pipe of raceway, the fourth connecting pipe passes through second connecting pipe and is connected with the raceway, the bottom fixedly connected with a plurality of second shower nozzles of fourth connecting pipe.
Through adopting above-mentioned technical scheme, after the fourth connecting pipe is installed on the fixed plate, the fourth connecting pipe passes through second connecting pipe and water piping connection to can be better spray the water tank inside through raceway, fourth connecting pipe and second shower nozzle to one side of walking car, and then can spray the maintenance to the position of walking of continuous beam walking car, in order to realize the comprehensive work of spraying to the continuous beam, guarantee maintenance quality.
Preferably, a first electromagnetic valve is fixedly connected to the outer side of the water delivery pipe and one side close to the water tank.
By adopting the technical scheme, the first electromagnetic valve is controlled to conveniently control the on-off of the water delivery pipe so as to better control the spraying or stopping state of the first spray head.
Preferably, the top fixedly connected with inlet tube of water tank, the top of continuous beam just is located one side fixedly connected with support column of walking car, the outside fixedly connected with backup pad of support column, the inside of backup pad just is located the top fixedly connected with water injection pipe of inlet tube, the outside fixedly connected with second solenoid valve of water injection pipe.
Through adopting above-mentioned technical scheme, after the water tank moved to the below of water injection pipe, the water injection pipe was opened to control second solenoid valve, and the automatic continuous water work of water tank of being convenient for accomplishes to better completion continuity spray maintenance work, it is more convenient to use.
Preferably, the first connecting pipe and the third connecting pipe are hoses.
Through adopting above-mentioned technical scheme, hose structure's first connecting pipe and third connecting pipe are convenient for install on first bracing piece and second bracing piece.
Preferably, the water injection pipe is connected with an external water pipe.
By adopting the technical scheme, the water in the external water pipe is conveniently conveyed to the inside of the water injection pipe, and the water storage work of the subsequent water tank is facilitated.
Preferably, the water pump, the first electromagnetic valve, the second electromagnetic valve and the travelling crane are all electrically connected with external control equipment.
Through adopting above-mentioned technical scheme, the operation state that uses personnel control external control equipment alright better control water pump, first solenoid valve, second solenoid valve and travelling car is in order to accomplish spraying maintenance work.
3. Advantageous effects
The application provides automatic spraying maintenance equipment for cast-in-situ box girders. The beneficial effects are as follows:
1. this cast-in-place case roof beam sprays maintenance equipment, drive first shower nozzle and second shower nozzle through setting up the walking car and remove on the continuous beam, alright spray the maintenance to the top and the edge of a wing portion of continuous beam, spray the maintenance comprehensively, high-efficient, it is low and effectual problem to have solved the workman and sprayed maintenance efficiency, spray the maintenance back to high top and edge of a wing portion simultaneously, reducible workman needs the work of high altitude to spray the operation to avoid the safety problem that the high altitude operation brought, and the workman can realize spraying the maintenance work automatically, regularly according to the demand through controlling the walking car, degree of automation is high, it is very convenient to use.
2. According to the cast-in-situ box girder spraying maintenance equipment, the automatic water-supplying work of the water tank can be completed by arranging the water injection pipe and the second electromagnetic valve, so that the continuous spraying maintenance work can be completed better, and the use is more convenient.
Drawings
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a schematic view of a front cross-sectional structure illustrated in the present application.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a schematically shown in the present application.
Fig. 4 is an enlarged schematic view of the structure of fig. 2B schematically shown in the present application.
In the figure: 1. a continuous beam; 2. a walking vehicle; 3. a water tank; 4. a water pump; 5. a water pipe; 6. a first connection pipe; 7. a first electromagnetic valve; 8. a second connection pipe; 9. a first support bar; 10. a second support bar; 11. a third connection pipe; 12. a fixing plate; 13. a fourth connection pipe; 14. a first nozzle; 15. a support column; 16. a support plate; 17. a water injection pipe; 18. a second electromagnetic valve; 19. a water inlet pipe; 20. and a second nozzle.
Detailed Description
The present application is further elaborated by the following figures and examples.
Referring to fig. 1-4, the embodiment of the application provides an automatic spraying maintenance device for a cast-in-situ box girder, which comprises a continuous girder 1 and a walking vehicle 2 arranged at the top of the continuous girder 1, wherein the top of the walking vehicle 2 is fixedly connected with a water tank 3, the top of the walking vehicle 2 is fixedly connected with a water pump 4 positioned at one side of the water tank 3, a water inlet of the water pump 4 is connected with the water tank 3, a water outlet of the water pump 4 is fixedly connected with a water pipe 5, two spraying components are symmetrically arranged at two sides of the walking vehicle 2, each spraying component comprises a first supporting rod 9, a first connecting pipe 6, a second supporting rod 10, a third connecting pipe 11 and a plurality of first spray heads 14, the first supporting rod 9 is fixedly connected to the outer side of the walking vehicle 2, the first connecting pipe 6 is fixedly connected to the bottom of the first supporting rod 9, one end of the first connecting pipe 6 close to the walking vehicle 2 is connected with the water pipe 5, the second supporting rod 10 is fixedly connected to one end of the first supporting rod 9 far away from the walking vehicle 2, the third connecting pipe 11 is fixedly connected to one side of the second supporting rod 10 close to the continuous beam 1 and corresponds to the inclination of the bottoms of the two sides of the continuous beam 1, one end of the third connecting pipe 11 close to the first connecting pipe 6 is fixedly connected, a plurality of first spray heads 14 are fixedly connected to one side of the first connecting pipe 6 and one side of the third connecting pipe 11 close to the continuous beam 1, the water pump 4 operates to convey water in the water tank 3 to the water pipe 5, the water in the water pipe 5 flows into the third connecting pipe 11 after flowing into the first connecting pipe 6, the water is sprayed to the outer side of the continuous beam 1 through the first spray heads 14 so as to spray and maintain the continuous beam 1, the top and the flange part of the continuous beam 1 can be sprayed simultaneously, the spraying range is wider, the efficiency is higher, and after spraying and maintaining the top and the flange part with higher heights, the work that the workman needs high altitude construction of spraying to avoid the safety problem that high altitude construction brought, control walking car 2 removes alright drive first shower nozzle 14 in continuous beam 1 outside at continuous beam 1 top, thereby can spray the maintenance to continuous beam 1 comprehensively, spray the maintenance comprehensively, high-efficient, solved the workman and sprayed the problem that maintenance inefficiency and effect are poor, the workman can realize automatic, regularly spraying maintenance work as required through control walking car 2, degree of automation is high, it is very convenient to use.
Referring to fig. 1 to 4, in one aspect of the present embodiment, a fixing plate 12 is fixedly connected to the outer side of a walking vehicle 2, a fourth connecting pipe 13 is fixedly connected to the bottom of the fixing plate 12, a second connecting pipe 8 is fixedly connected to the outer side of the water pipe 5, the fourth connecting pipe 13 is connected to the water pipe 5 through the second connecting pipe 8, a plurality of second spray heads 20 are fixedly connected to the bottom of the fourth connecting pipe 13, and after the fourth connecting pipe 13 is mounted on the fixing plate 12, the fourth connecting pipe 13 is connected to the water pipe 5 through the second connecting pipe 8, so that the interior of a water tank 3 can be sprayed to one side of the walking vehicle 2 through the water pipe 5, the fourth connecting pipe 13 and the second spray heads 20, and further spray maintenance can be performed on the walking position of the walking vehicle 2 of the continuous beam 1, so as to realize comprehensive spray work on the continuous beam 1, and ensure maintenance quality;
the first electromagnetic valve 7 is fixedly connected to the outer side of the water pipe 5 and one side close to the water tank 3, and the first electromagnetic valve 7 is controlled so as to control the on-off of the water pipe 5, so that the spraying or stopping state of the first spray head 14 is controlled better;
the top fixedly connected with inlet tube 19 of water tank 3, the top of continuous beam 1 just is located one side fixedly connected with support column 15 of walking car 2, the outside fixedly connected with backup pad 16 of support column 15, the inside of backup pad 16 just is located the top fixedly connected with water injection pipe 17 of inlet tube 19, the outside fixedly connected with second solenoid valve 18 of water injection pipe 17, after the water tank 3 moved to the below of water injection pipe 17, control second solenoid valve 18 opened water injection pipe 17, be convenient for accomplish the automatic water-feeding work of water tank 3, spray maintenance work with better completion continuity, it is more convenient to use.
Referring to fig. 1 to 4, in one aspect of the present embodiment, the first connection pipe 6 and the third connection pipe 11 are hoses, and the first connection pipe 6 and the third connection pipe 11 of a hose structure are easily installed on the first support rod 9 and the second support rod 10;
the water injection pipe 17 is connected with an external water pipe, and is connected with the external water pipe through the water injection pipe 17, so that water in the external water pipe is conveniently conveyed into the water injection pipe 17, and the water storage work of the subsequent water tank 3 is facilitated;
the water pump 4, the first electromagnetic valve 7, the second electromagnetic valve 18 and the travelling car 2 are electrically connected with external control equipment, and the operating states of the water pump 4, the first electromagnetic valve 7, the second electromagnetic valve 18 and the travelling car 2 can be better controlled by controlling the external control equipment by a user so as to finish spraying maintenance work.
Working principle: during the use, hoist and mount walking car 2 to continuous beam 1 top makes first connecting pipe 6 be located the top of continuous beam 1, third connecting pipe 11 is located the edge of a wing side of continuous beam 1, first solenoid valve 7 is opened in the operation of control water pump 4, water pump 4 operation is carried the inside water of water tank 3 to raceway 5 inside, the inside rivers of raceway 5 inside are carried the inside back flow of first connecting pipe 6 and are carried to the inside of third connecting pipe 11, thereby spray the water to the outside of continuous beam 1 through first shower nozzle 14 and can spray the maintenance to continuous beam 1, and can spray simultaneously to the top of continuous beam 1 and edge of a wing portion, spray the scope is wider, the efficiency is higher, the work that the high-altitude spraying operation is needed to the simultaneous spraying back to high-altitude operation is reduced to the simultaneous spraying operation, thereby avoid the safety problem that the high-altitude operation brought, control walking car 2 removes alright drive first shower nozzle 14 in the outside continuous beam 1, thereby can spray comprehensively, high efficiency is low and poor maintenance is carried out to the water injection 3 to continuous beam 1, thereby can spray the maintenance to the continuous beam 1, the water tank 17 is realized, the automatic maintenance car is convenient for the water tank 17, the automatic maintenance is realized, the water tank 17 is convenient and automatic maintenance is realized to the automatic maintenance is convenient for the water tank 17, the automatic maintenance is convenient to realize the operation is convenient for the operation is realized, the water tank 17, the continuous maintenance is convenient and the water tank is convenient to move 17, the water-saving the water consumption is convenient and easy to move.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automatic maintenance equipment that sprays of cast-in-situ box girder, includes continuous beam (1) and sets up walking car (2) at continuous beam (1) top, its characterized in that: the utility model discloses a walking device, including walking car (2), water tank (3) is fixedly connected with at the top of walking car (2), just be located one side fixedly connected with water pump (4) of water tank (3), the water inlet and the water tank (3) of water pump (4) are connected, the delivery port fixedly connected with raceway (5) of water pump (4), the bilateral symmetry of walking car (2) is provided with two spray assemblies, spray assemblies includes first bracing piece (9), first connecting pipe (6), second bracing piece (10), third connecting pipe (11) and a plurality of first shower nozzle (14), first bracing piece (9) fixed connection is in the outside of walking car (2), first connecting pipe (6) fixed connection is in the bottom of first bracing piece (9), the one end that first connecting pipe (6) is close to walking car (2) is connected with raceway (5), the one end that first bracing piece (9) kept away from walking car (2) is connected to second bracing piece (10), third connecting pipe (11) fixed connection is in the continuous beam (1) and the corresponding one side of first connecting pipe (1) that is close to and the continuous beam (1) of the corresponding gradient is close to the first connecting pipe (11), the first spray heads (14) are fixedly connected to one side, close to the continuous beam (1), of the first connecting pipe (6) and the third connecting pipe (11).
2. The automatic spray maintenance device for cast-in-situ box girders according to claim 1, wherein: the walking vehicle is characterized in that a fixed plate (12) is fixedly connected to the outer side of the walking vehicle (2), a fourth connecting pipe (13) is fixedly connected to the bottom of the fixed plate (12), a second connecting pipe (8) is fixedly connected to the outer side of the water conveying pipe (5), the fourth connecting pipe (13) is connected with the water conveying pipe (5) through the second connecting pipe (8), and a plurality of second spray heads (20) are fixedly connected to the bottom of the fourth connecting pipe (13).
3. The automatic spray maintenance device for cast-in-situ box girders according to claim 2, wherein: the outside of raceway (5) and be close to one side of water tank (3) fixedly connected with first solenoid valve (7).
4. A cast-in-place box girder automatic spray maintenance device according to claim 3, wherein: the top fixedly connected with inlet tube (19) of water tank (3), the top of continuous beam (1) just is located one side fixedly connected with support column (15) of walking car (2), the outside fixedly connected with backup pad (16) of support column (15), the inside of backup pad (16) just is located the top fixedly connected with water injection pipe (17) of inlet tube (19), the outside fixedly connected with second solenoid valve (18) of water injection pipe (17).
5. The automatic spray curing device for cast-in-situ box girders according to claim 4, wherein: the first connecting pipe (6) and the third connecting pipe (11) are hoses.
6. The automatic spray maintenance device for the cast-in-situ box girder according to claim 5, wherein: the water injection pipe (17) is connected with an external water pipe.
7. The automatic spray maintenance device for cast-in-situ box girders according to claim 1, wherein: the water pump (4), the first electromagnetic valve (7), the second electromagnetic valve (18) and the travelling car (2) are electrically connected with external control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471820.6U CN220746609U (en) | 2023-09-12 | 2023-09-12 | Automatic spraying and curing equipment for cast-in-situ box girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471820.6U CN220746609U (en) | 2023-09-12 | 2023-09-12 | Automatic spraying and curing equipment for cast-in-situ box girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220746609U true CN220746609U (en) | 2024-04-09 |
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ID=90556717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322471820.6U Active CN220746609U (en) | 2023-09-12 | 2023-09-12 | Automatic spraying and curing equipment for cast-in-situ box girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220746609U (en) |
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2023
- 2023-09-12 CN CN202322471820.6U patent/CN220746609U/en active Active
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