CN112440374B - Concrete curing water injection system - Google Patents
Concrete curing water injection system Download PDFInfo
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- CN112440374B CN112440374B CN202011378371.5A CN202011378371A CN112440374B CN 112440374 B CN112440374 B CN 112440374B CN 202011378371 A CN202011378371 A CN 202011378371A CN 112440374 B CN112440374 B CN 112440374B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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Abstract
The application relates to a concrete curing water spraying system, which comprises a spraying device and a traveling device, wherein the traveling device comprises a traveling frame, a fixed pulley and a connecting rope, one end of the connecting rope is connected with the traveling frame, the connecting rope is connected with a lifting box with a hollow inner part, the spraying device comprises a water storage tank, the water pump and the first outlet pipe, be provided with the ring canal on the walking frame, the end of intaking of water pump is linked together with the storage water tank, the play water end and the first outlet pipe of water pump are linked together, the one end that the water pump was kept away from to first outlet pipe is linked together with the ring canal, the ring canal is provided with the shower nozzle, the position department intercommunication that first outlet pipe is close to the water pump has the second outlet pipe, the one end that the water pump was kept away from to the second outlet pipe is linked together with the lift box, be provided with first valve on the second outlet pipe, the lift box is linked together with the storage water tank through the third outlet pipe, be provided with the second valve on the third outlet pipe, the intercommunication has the hollow weight box of a plurality of inside on the ring canal. This application has the effect of being convenient for spray the maintenance to high-rise concrete.
Description
Technical Field
The application relates to the field of concrete curing, in particular to a concrete curing water spraying system.
Background
Currently, in building construction such as houses, concrete is poured, and support columns formed by pouring concrete are used for supporting. Therefore, the quality of concrete pouring effect directly affects the structural strength of the whole building. Meanwhile, factors influencing the concrete pouring effect mainly include concrete raw materials, pouring conditions and later-stage curing. The later-stage curing of the concrete is mainly spray curing, and tap water is regularly sprayed to newly poured concrete for curing.
In the related technology, the concrete curing mainly adopts manual spraying, the manual spraying is lower than that of the low-level curing and basically can meet the requirement, the manual spraying cannot be used for the concrete with the super-high level (the height is more than 10 meters), and the manual spraying cannot reach the super-high level.
In view of the above-mentioned related art, the inventors consider that there is a drawback that it is inconvenient to maintain high-rise concrete.
Disclosure of Invention
In order to facilitate the spraying maintenance of high-rise concrete, the application provides a concrete maintenance water injection system.
The application provides a concrete maintenance water injection system adopts following technical scheme:
a concrete curing water spraying system comprises a spraying device and a traveling device which reciprocates along the length direction of a concrete column body, wherein the traveling device comprises a traveling frame, a fixed pulley and a connecting rope, the traveling frame is sleeved outside the concrete column body, the fixed pulley is arranged at the upper end of the concrete column body, one end of the connecting rope is connected with the traveling frame, one end, away from the traveling frame, of the connecting rope is connected with a lifting box with a hollow inner part, the connecting rope between the traveling frame and the lifting box is lapped and is connected onto the fixed pulley in a sliding manner, the spraying device comprises a water storage tank, a water pump and a first water outlet pipe, a ring pipe sleeved outside the concrete column body is arranged on the traveling frame, the water inlet end of the water pump is communicated with the water storage tank, the water outlet end of the water pump is communicated with the first water outlet pipe, one end, away from the water pump, of the first water outlet pipe is communicated with the ring pipe, the ring pipe is provided with a plurality of spray heads facing the concrete column body along the path direction, a position, close to the water pump, of the first water outlet pipe is communicated with a second water outlet pipe, one end, far away from the water pump, of the second water outlet pipe is communicated with the lifting box, a first valve is arranged on the second water outlet pipe, the lifting box is communicated with the water storage box through a third water outlet pipe, a second valve is arranged on the third water outlet pipe, the ring pipe is communicated with a plurality of weight boxes with hollow interiors, and when water is not supplied to the ring pipe and the lifting box, the ring pipe and the lifting box are balanced on two sides of the fixed pulley.
By adopting the technical scheme, the spraying device and the walking device are arranged outside the concrete column body, in the process of spraying and maintaining the concrete column, the water in the water storage tank is pumped into the first water outlet pipe through the water pump, the water enters the ring pipe and the counterweight tank through the first water outlet pipe, and meanwhile, the water is sprayed towards the concrete column body from the spray head; because the ring pipe and the lifting box are balanced on two sides of the fixed pulley when the lifting box and the ring pipe are not communicated with water, in the process, the ring pipe and the weight box are simultaneously fed with water, so that the weight of the ring pipe and the weight box is increased and is greater than that of the lifting box, the ring pipe moves downwards along the length direction of the concrete column body and drives the spray head to carry out spray maintenance on the concrete column body, when the ring pipe moves to the lower end of the concrete column body quickly, the first valve is opened, so that the water in the water storage tank is communicated with the lifting box through the second water outlet pipe, the weight in the lifting box is increased, meanwhile, in the process that the lifting box is continuously communicated with water, the weight of the lifting box exceeds that of the ring pipe, the ring pipe is driven to move upwards to the upper end of the concrete column body through the connecting rope, and the ring pipe drives the spray head to move along the length direction of the concrete column body, spraying and irrigating the concrete column upwards, closing the first valve after the lifting box is full of water, and stopping introducing water into the lifting box; when the ring pipe moves to concrete column body upper end, open the second valve, turn on the water to the lifting box through the third outlet pipe, water in the lifting box enters into to the storage tank in through the third outlet pipe, thereby make the weight of lifting box reduce, after the weight of ring pipe exceeded the weight of lifting box, the ring pipe drove the shower nozzle and sprays the maintenance to the concrete column body along the length direction of concrete column body downwards, so circulate, be convenient for spray the maintenance to high-rise concrete.
Preferably, the concrete column further comprises a plurality of guide rods arranged along the length direction of the concrete column body, the fixed pulley is arranged at the upper ends of the guide rods, a first semicircular ring used for being sleeved and slidably connected to the guide rods is arranged on the ring pipe, a second semicircular ring used for being sleeved and slidably connected to the guide rods is arranged on the lifting box, and the first semicircular ring and the second semicircular ring are arranged in a staggered mode along the length direction of the guide rods.
By adopting the technical scheme, the guide rod is arranged, and the ring pipe is sleeved on the guide rod through the first semicircular ring, so that the ring pipe can be lifted along the length direction of the guide rod under the limiting action of the guide rod; the lifting box is sleeved on the guide rod through a second semicircular ring, so that the annular ring can be lifted along the length direction of the guide rod under the limiting action of the guide rod; simultaneously, first semicircle ring and second semicircle ring are along guide bar length phase error for first semicircle ring and second semicircle ring can not take place mutual butt along the in-process that the guide bar moved respectively.
Preferably, a stop block for respectively stopping the first semicircular ring and the second semicircular ring is arranged at the upper end of the guide rod below the pulley.
Through adopting above-mentioned technical scheme, through being provided with the dog that is used for blockking first semicircle ring and second semicircle ring for the dog can block ring pipe and cage and fixed pulley collision respectively.
Preferably, the guide bar is formed by the multistage concatenation, guide bar one end is provided with the thread head, be provided with the external screw thread on the thread head, the guide bar other end is provided with the threaded sleeve that is used for with thread head threaded connection, be provided with the internal thread in the threaded sleeve.
Through adopting above-mentioned technical scheme, form the guide bar through the multistage concatenation, the length of the altitude mixture control guide bar of the concrete cylinder that the constructor of being convenient for sprayed as required carries out threaded connection through the thread head on a guide bar and the threaded sleeve on another guide bar at two guide bar interconnect's in-process, is convenient for accomplish the concatenation of guide bar.
Preferably, a floating ball valve is arranged at the communication position of the lifting box and the third water outlet pipe, and the floating ball valve is used for controlling the water volume of the lifting box to flow in and out.
By adopting the technical scheme, the floating ball valve is arranged, when the lifting box stores water, the floating ball of the floating ball valve increases along with the liquid level in the lifting box, so that the floating ball rotates to open the floating ball valve, the lifting box is communicated with the third water outlet pipe, water in the lifting box can be discharged into the water storage box through the third water outlet pipe, and the lifting box cannot be always filled with water in a full water storage state, so that the lifting box is expanded and damaged; when the lifting box drains water, the floating ball rotates and closes the floating ball valve along with the reduction of the liquid level in the lifting box, so that the lifting box can drive the ring pipe to rise through the connecting rope after next water supply.
Preferably, the bottom of the lifting box is provided with an inclined plate, and the third water outlet pipe is communicated with the lifting box at the lowest end of the inclined plate.
Through adopting above-mentioned technical scheme, at the in-process that drains to the lifting box, through the setting of swash plate, the third outlet pipe is linked together with the least significant end of lifting box, and the third outlet pipe of being convenient for discharges the water in the lifting box completely.
Preferably, a one-way valve used for one-way flow of water towards the ring pipe is arranged at the communication position of the water pump and the first water outlet pipe.
Through adopting above-mentioned technical scheme, through being provided with the check valve for water in the first outlet pipe can not flow backwards to the water pump, avoids causing the water pump impaired.
Preferably, the lift box is provided with a viewing port.
Through adopting above-mentioned technical scheme, through being provided with the viewing aperture, the constructor of being convenient for observes the inside water yield of lift box through the viewing aperture.
In summary, the present application includes at least one of the following beneficial technical effects:
in the process of carrying out spray maintenance on the concrete column, pumping water in the water storage tank into the first water outlet pipe through the water pump, and then pumping the water into the ring pipe and the counterweight tank through the first water outlet pipe, wherein the water is sprayed towards the concrete column from the spray head; when the lifting box and the ring pipe are not communicated with water, the ring pipe and the lifting box are balanced on two sides of the fixed pulley, in the process, the ring pipe and the weight box are simultaneously fed with water, so that the weight of the ring pipe and the weight box is increased and is greater than that of the lifting box, the ring pipe moves downwards along the length direction of the concrete column body, the spray head is driven to carry out spray maintenance on the concrete column body, when the ring pipe moves to the lower end of the concrete column body quickly, the first valve is opened, water in the water storage tank is communicated with the lifting box through the second water outlet pipe, the weight in the lifting box is increased, meanwhile, in the process that the lifting box is continuously communicated with water, the weight of the lifting box exceeds that of the ring pipe, the ring pipe is driven to move upwards through the connecting rope, the ring pipe moves to the upper end of the concrete column body, and the ring pipe is convenient to drive the spray head to move along the length direction of the concrete column body, spraying and pouring the concrete column upwards;
when the lifting box is full of water, closing the first valve and stopping water supply to the lifting box; when the ring pipe moves to the upper end of the concrete column body, the second valve is opened, the lifting box is drained through the third water outlet pipe, water in the lifting box enters the water storage box through the third water outlet pipe, so that the weight of the lifting box is reduced, and after the weight of the ring pipe exceeds the weight of the lifting box, the ring pipe drives the spray head to downwards spray and maintain the concrete column body along the length direction of the concrete column body, so that high-rise concrete can be conveniently sprayed and maintained;
by arranging the floating ball valve, when the lifting box stores water, the floating ball of the floating ball valve increases along with the liquid level in the lifting box, so that the floating ball valve is rotated and opened by the floating ball, the lifting box is communicated with the third water outlet pipe, water in the lifting box can be discharged into the water storage box through the third water outlet pipe, and the lifting box cannot be always filled with water in a full water storage state, so that the lifting box is expanded and damaged; when the lifting box stops supplying water, the floating ball rotates and closes the ball float valve along with the reduction of the liquid level in the lifting box, so that the lifting box can drive the ring pipe to ascend through the connecting rope after next water supply.
Drawings
FIG. 1 is a schematic view of the overall structure of a concrete curing sprinkler system according to an embodiment of the present application.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a cross-sectional view of a weight box according to an embodiment of the present application.
Fig. 4 is an overall configuration diagram of the guide bar.
Description of reference numerals: 1. a spraying device; 101. a water storage tank; 102. a water pump; 103. a first water outlet pipe; 2. a concrete column; 3. a traveling device; 301. a walking frame; 302. a fixed pulley; 303. connecting ropes; 4. a lifting box; 5. a ring pipe; 6. a spray head; 7. a second water outlet pipe; 8. a first valve; 9. a third water outlet pipe; 10. a second valve; 11. a weight box; 12. a guide bar; 13. a first semicircular ring; 14. a second semi-circular ring; 15. a stopper; 16. a screw head; 17. a threaded sleeve; 18. a float valve; 19. a sloping plate; 20. a one-way valve; 21. a viewing port.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses concrete curing water injection system. Referring to fig. 1, the concrete curing sprinkler system includes a sprinkler 1, a traveling device 3, and a guide bar 12. The walking device 3 can reciprocate along the length direction of the concrete column body 2, the guide rods 12 are respectively arranged on two sides of the concrete column body 2 along the length direction of the concrete column body, and the height of each guide rod 12 is equal to that of the concrete column body 2. Running gear 3 is including walking frame 301, fixed pulley 302 and connection rope 303, and walking frame 301 includes two arc poles, thereby the tip of two arc poles passes through the sleeve pipe looks chucking and makes walking frame 301 form cyclic annularly, is convenient for walking frame 301 cover to locate outside concrete column 2, and walking frame 301 can select the arc pole of suitable length according to the size of 2 horizontal cross sections of concrete column simultaneously for walking frame 301 can overlap and locate outside the corresponding size concrete column. The upper end of each guide rod 12 is provided with a fixed pulley 302, and the base of the fixed pulley 302 is mounted on the guide rod 12 through a bolt.
Referring to fig. 1, a hook is provided on the walking frame 301, one end of the connection rope 303 is wound around the hook on the walking frame 301, and one end of the connection rope 303 far from the walking frame 301 is also connected to the lifting box 4 with a hollow interior through the hook. The connection rope 303 between the traveling frame 301 and the cage 4 is overlapped and slidably connected to the fixed pulley 302, and in this embodiment, the connection rope 303 is made of nylon. The lifting box 4 is provided with a transparent viewing port 21, which is convenient for constructors to observe the water quantity in the lifting box 4. The bottom of the cage 4 is provided with a swash plate 19, and the swash plate 19 is inclined downward so that the cage 4 has the lowest end.
Referring to fig. 1, the spraying device 1 includes a water storage tank 101, a water pump 102, and a first water outlet pipe 103. The walking frame 301 is provided with a ring pipe 5 sleeved outside the concrete column body 2, and the ring pipe 5 is communicated with a plurality of weight boxes 11 with hollow interiors. The weight of the circular pipe 5 and the weight box 11 when water is not supplied is equal to the weight of the lifting box 4 when water is not supplied, so that the circular pipe 5 and the lifting box 4 are balanced on two sides of the fixed pulley 302 when the circular pipe 5 and the lifting box 4 are not supplied with water; the weight of the water filled in the cage 4 is greater than the weight of the water filled in the loop pipe 5 and the weight box 11. Ring canal 5 includes two arc pipes, and the tip of two arc pipes passes through soft sleeve looks chucking to make first outlet pipe 103 form cyclic annularly, be convenient for the ring canal 5 cover locate concrete column 2 outside, ring canal 5 can be according to the arc pipe of the suitable length of 2 horizontal cross sections's of concrete column size selection simultaneously, make ring canal 5 can overlap and locate outside the corresponding size concrete column.
Referring to fig. 1, nozzles 6 for facing the concrete cylinder 2 are provided in the arc pipes of the loop pipe 5 at regular intervals. The walking frame 301 is provided with a plurality of pipe clamps along the path direction, and the ring pipe 5 is clamped on the walking frame 301 through the pipe clamps. A water storage tank 101 is respectively arranged on one side of each guide rod 12 and the ground, and a water inlet valve is arranged on the water storage tank 101. The water pump 102 is placed on the water storage tank 101, the water inlet end of the water pump 102 is communicated with the water storage tank 101, the water outlet end of the water pump 102 is communicated with the first water outlet pipe 103, and the one-way valve 20 for enabling water to flow towards the loop pipe 5 in a one-way mode is arranged at the communication position of the water pump 102 and the first water outlet pipe 103. One end of the first water outlet pipe 103, which is far away from the water pump 102, is communicated with the ring pipe 5, and the first water outlet pipe 103 is a hose and has a length selected according to the height of the concrete column 2.
Referring to fig. 1, the water outlet end of the water pump 102 is communicated with a three-way pipe, the three-way pipe has an input end and two output ends, the input end of the three-way pipe is communicated with the water outlet end of the water pump 102, one output end of the three-way pipe is communicated with the first water outlet pipe 103, the other output end of the three-way pipe is communicated with a second water outlet pipe 7, the second water outlet pipe 7 is a hose, and the length of the second water outlet pipe 7 is selected according to the height of the concrete column 2. One end of the second water outlet pipe 7, which is far away from the water pump 102, is communicated with the lifting box 4, and a first valve 8 is arranged on the second water outlet pipe 7. The lifting box 4 is communicated with a third water outlet pipe 9 at the lowest end of the inclined plate 19, one end, far away from the lifting box 4, of the third water outlet pipe 9 is communicated with the water storage tank 101, a second valve 10 is arranged at one end, close to the water storage tank 101, of the third water outlet pipe 9, and the third water outlet pipe 9 is a hose and the length of the hose is selected according to the height of the concrete column 2.
Referring to fig. 1 and 2, the ring pipe 5 is connected to a first semi-circular ring 13 through a connecting rod, the first semi-circular ring 13 is sleeved on and slidably connected to the guide rod 12, and the first semi-circular ring 13 can be tightly clamped with the guide rod 12 during the lifting process of the ring pipe 5. The lifting box 4 is connected with a second semicircular ring 14 which is used for being sleeved and slidably connected on the guide rod 12 through a connecting rod, and the second semicircular ring 14 can be tightly clamped with the guide rod 12 in the lifting process of the lifting box 4. The first semicircular ring 13 and the second semicircular ring 14 are arranged along the length direction of the guide rod 12 in a staggered manner, so that the first semicircular ring 13 and the second semicircular ring 14 cannot abut against each other in the sliding process along the guide rod 12 respectively. The upper end of the guide rod 12 is sleeved with a stopper 15 below the pulley for respectively stopping the first semicircular ring 13 and the second semicircular ring 14, and the stopper 15 is made of rubber and used for buffering the impact force of the first semicircular ring 13 and the second semicircular ring 14.
Referring to fig. 3, a ball float valve 18 is arranged at the communication position of the lifting box 4 and the third water outlet pipe 9, and the ball float valve 18 is used for controlling the water quantity of the lifting box 4 to flow in and out. When the lift tank 4 is storing water, the float ball of the float valve 18 increases with the liquid level in the lift tank 4, so that the float ball rotates the float valve 18 to open, and when the lift tank 4 is full of water, the float valve 18 is completely opened. When the lifting box 4 discharges water, the floating ball rotates and closes the floating ball valve 18 along with the reduction of the liquid level in the lifting box 4, and when the lifting box 4 almost completely discharges water, the floating ball valve 18 is completely closed.
Referring to fig. 4, the guide bar 12 is formed by splicing a plurality of sections, so that the constructor can adjust the length of the guide bar 12 according to the height of the concrete column 2 to be sprayed. One end of each guide rod 12 is provided with a threaded head 16, and the threaded head 16 is provided with external threads; the other end of the guide rod 12 is provided with a threaded sleeve 17 for threaded connection with the threaded head 16, and an internal thread is provided in the threaded sleeve 17.
The implementation principle of a concrete maintenance water injection system of the embodiment of the application is as follows: the concrete cylinder 2 that cures the water spray as required highly selects the mutual threaded connection of guide bar 12 that corresponds quantity together for the height that highly is higher than concrete cylinder 2 of guide bar 12, install fixed pulley 302 on guide bar 12 top through the bolt, and will connect rope 303 overlap joint on fixed pulley 302, it links to each other with walking frame 301 and weight box 11 respectively to connect rope 303 both ends, it winds around establishing outside the concrete pile body to walk after the concatenation of frame 301, again with the annular pipe joint after walking frame 301 goes up and splices around establishing outside the concrete pile body.
The water pump 102 in the water storage tank 101 is pumped into the first water outlet pipe 103 through the water pump 102, and then the water enters the loop pipe 5 and the weight box 11 through the first water outlet pipe 103, and simultaneously the water is sprayed towards the concrete column 2 from the spray head 6. Because the ring pipe 5 and the lifting box 4 are balanced on both sides of the fixed pulley 302 when the lifting box 4 and the ring pipe 5 are not communicated with water, in the process, water enters into the ring pipe 5 and the weight box 11 simultaneously, so that the weight of the ring pipe 5 and the weight box 11 is increased and is larger than that of the lifting box 4, the ring pipe 5 moves downwards along the length direction of the concrete column 2, and the spray head 6 is driven to spray and maintain the concrete column 2 downwards.
When ring 5 moves to the lower extreme of concrete cylinder 2 soon, open first valve 8, make the water in the storage water tank 101 lead to water to the cage 4 through second outlet pipe 7, make weight increase in the cage 4, at the in-process that cage 4 continues to lead to water simultaneously, the weight of cage 4 exceeds the weight of ring 5 and weight box 11, make connecting rope 303 drive ring 5 upward movement, thereby make ring 5 upward movement to the upper end of concrete cylinder 2, thereby make ring 5 drive shower nozzle 6 move along concrete cylinder 2 length direction, upwards spray the watering to concrete cylinder 2. In the process of leading to water in the cage 4, the floater of ball float valve 18 increases along with the liquid level in the cage 4 for the floater rotates ball float valve 18 and opens, thereby makes cage 4 and third outlet pipe 9 be linked together, can make the water in cage 4 discharge into storage water tank 101 through third outlet pipe 9, can not make cage 4 still lead to water always in the state that holds full water, causes cage 4 inflation impaired.
When the collar 5 moves to the upper end of the concrete column 2, the first valve 8 is closed and the second valve 10 is opened. Go on discharging water to the cage 4 through third outlet pipe 9, the water in the cage 4 enters into storage water tank 101 through third outlet pipe 9 to make the weight of cage 4 reduce, after the weight of ring canal 5 and weight box 11 surpassed the weight of cage 4, ring canal 5 drove shower nozzle 6 and sprays the maintenance to concrete column 2 downwards along the length direction of concrete column 2. Meanwhile, when the liquid level in the cage 4 is lowered, the ball float valve 18 is closed, so that the cage 4 is filled with water next time. The circulation is convenient for spraying and maintaining the high-rise concrete.
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 (7)
1. The utility model provides a concrete maintenance water injection system which characterized in that: the concrete pile spraying device comprises a spraying device (1) and a walking device (3) which reciprocates along the length direction of a concrete column (2), wherein the walking device (3) comprises a walking frame (301), a fixed pulley (302) and a connecting rope (303), the walking frame (301) is sleeved outside the concrete column (2), the fixed pulley (302) is arranged at the upper end of the concrete pile body, one end of the connecting rope (303) is connected with the walking frame (301), one end, far away from the walking frame (301), of the connecting rope (303) is connected with a hollow lifting box (4), the connecting rope (303) between the walking frame (301) and the lifting box (4) is lapped and slidably connected onto the fixed pulley (302), the spraying device (1) comprises a water storage tank (101), a water pump (102) and a first water outlet pipe (103), a ring pipe (5) sleeved outside the concrete column (2) is arranged on the walking frame (301), the water inlet end of the water pump (102) is communicated with the water storage tank (101), the water outlet end of the water pump (102) is communicated with the first water outlet pipe (103), one end, far away from the water pump (102), of the first water outlet pipe (103) is communicated with the ring pipe (5), the ring pipe (5) is provided with a plurality of spray heads (6) facing the concrete column body (2) along the path direction, the position, close to the water pump (102), of the first water outlet pipe (103) is communicated with a second water outlet pipe (7), one end, far away from the water pump (102), of the second water outlet pipe (7) is communicated with the lifting box (4), the second water outlet pipe (7) is provided with a first valve (8), the lifting box (4) is communicated with the water storage tank (101) through a third water outlet pipe (9), the third counterweight water outlet pipe (9) is provided with a second valve (10), the ring pipe (5) is communicated with a plurality of hollow boxes (11), when the ring pipe (5) and the lifting box (4) are not communicated with water, the ring pipe (5) and the lifting box (4) are balanced on two sides of the fixed pulley (302), a floating ball valve (18) is arranged at the communication position of the lifting box (4) and the third water outlet pipe (9), and the floating ball valve (18) is used for controlling the water quantity of the lifting box (4) to flow in and out.
2. The concrete curing sprinkler system of claim 1, wherein: still include along a plurality of guide bars (12) that concrete cylinder (2) length direction set up, fixed pulley (302) set up in the upper end of guide bar (12), be provided with on ring pipe (5) and be used for the cover to establish and sliding connection first semicircle ring (13) on guide bar (12), be provided with on lifting box (4) and be used for the cover to establish and sliding connection second semicircle ring (14) on guide bar (12), first semicircle ring (13) and second semicircle ring (14) are along guide bar (12) length direction setting in a wrong way.
3. The concrete curing sprinkler system of claim 2, wherein: and a stop block (15) used for respectively stopping the first semicircular ring (13) and the second semicircular ring (14) is arranged at the upper end of the guide rod (12) below the pulley.
4. The concrete curing sprinkler system of claim 2, wherein: guide bar (12) are formed by the multistage concatenation, guide bar (12) one end is provided with screw thread head (16), be provided with the external screw thread on screw thread head (16), guide bar (12) other end is provided with screw sleeve (17) that are used for with screw thread head (16) threaded connection, be provided with the internal thread in screw sleeve (17).
5. The concrete curing sprinkler system of claim 1, wherein: the bottom of the lifting box (4) is provided with an inclined plate (19), and the third water outlet pipe (9) is communicated with the lifting box (4) at the lowest end of the inclined plate (19).
6. The concrete curing sprinkler system of claim 1, wherein: a one-way valve (20) used for enabling water to flow towards the ring pipe (5) in a one-way mode is arranged at the communication position of the water pump (102) and the first water outlet pipe (103).
7. The concrete curing sprinkler system of claim 1, wherein: the lifting box (4) is provided with an observation port (21).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011378371.5A CN112440374B (en) | 2020-11-30 | 2020-11-30 | Concrete curing water injection system |
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| CN202011378371.5A CN112440374B (en) | 2020-11-30 | 2020-11-30 | Concrete curing water injection system |
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| CN112440374B true CN112440374B (en) | 2022-04-05 |
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| CN115527109B (en) * | 2022-08-29 | 2023-04-28 | 邯郸市亿润工程咨询有限公司 | Underwater concrete disease monitoring method and device, underwater robot and medium |
| CN115446966A (en) * | 2022-10-26 | 2022-12-09 | 中建八局第二建设有限公司 | Ultrahigh concrete cylinder sprays curing means |
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| JP2005162820A (en) * | 2003-12-01 | 2005-06-23 | Mitsubishi Rayon Co Ltd | Methacrylic resin composition and manufacturing method for polymerization hardened product |
| CN202265736U (en) * | 2011-09-16 | 2012-06-06 | 邱爱国 | Automatic back-and-forth water spraying device |
| CN208068535U (en) * | 2018-03-31 | 2018-11-09 | 浙江交工集团股份有限公司 | A kind of mobile prostrate piping lane segment spray maintenance device |
| CN209619856U (en) * | 2018-12-29 | 2019-11-12 | 中铁十九局集团第一工程有限公司 | Cast-in-place web and bottom plate maintenance of equipment |
| CN211171635U (en) * | 2019-09-11 | 2020-08-04 | 四川锦信建筑工程有限公司 | Automatic maintenance device for bridge pier column |
| CN111236669B (en) * | 2020-01-16 | 2021-03-26 | 中铁二局集团有限公司 | Super high-rise concrete column maintenance layer spraying system |
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2020
- 2020-11-30 CN CN202011378371.5A patent/CN112440374B/en active Active
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