CN220826135U - Concrete slab curing means - Google Patents
Concrete slab curing means Download PDFInfo
- Publication number
- CN220826135U CN220826135U CN202322339938.3U CN202322339938U CN220826135U CN 220826135 U CN220826135 U CN 220826135U CN 202322339938 U CN202322339938 U CN 202322339938U CN 220826135 U CN220826135 U CN 220826135U
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- Prior art keywords
- concrete slab
- box body
- water
- pipe
- feeding
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- 238000007599 discharging Methods 0.000 claims abstract description 31
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 19
- 239000010935 stainless steel Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 66
- 238000005507 spraying Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000001723 curing Methods 0.000 description 43
- 230000007306 turnover Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000012840 feeding operation Methods 0.000 description 2
- 239000007888 film coating Substances 0.000 description 2
- 238000009501 film coating Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000013008 moisture curing Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000002489 tectorial membrane Anatomy 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The utility model relates to the technical field of concrete, in particular to a concrete slab curing device, which comprises a box body, wherein the top and the bottom of two sides of the inner wall of the box body are respectively and rotatably connected with a polygonal transmission shaft, the outer walls of two polygonal transmission shafts which are vertical to each other are in transmission connection with the same stainless steel chain plate conveyer belt, the two ends of one side of the box body are respectively and fixedly provided with a stepping motor for driving the polygonal transmission shafts to rotate, the opposite sides of the two stainless steel chain plate conveyer belts are respectively and fixedly provided with a supporting seat which is distributed at equal distance, and one end of the top of each supporting seat is fixedly provided with a limiting plate. The utility model forms a film-covered wet-keeping curing mode of the concrete plates and forms automatic continuous feeding and discharging operation, so that the whole curing device can store a plurality of concrete plates, realizes the operation performance of curing the concrete plates, is convenient for discharging, and reduces the labor degree of people.
Description
Technical Field
The utility model relates to the technical field of concrete, in particular to a concrete slab curing device.
Background
When the concrete slab is subjected to weather such as hot weather, air drying and the like after being poured, if the concrete slab is not timely cured, moisture in the concrete can be evaporated too quickly to form a dehydration phenomenon, so that cement particles with gel cannot be sufficiently hydrated, cannot be converted into stable crystals, and lack of enough cohesive force, thereby flaky or powdery falling off can occur on the surface of the concrete. In addition, when the concrete has not enough strength, too early evaporation of water can generate larger shrinkage deformation and dry shrinkage cracks appear. Therefore, the early-stage curing after the concrete pouring is very important, the curing should be performed immediately after the concrete is finally set, and the curing should be performed immediately after the pouring is completed for the dry and hard concrete. At present, the concrete curing method generally comprises a plurality of methods such as film coating moisture curing, water spraying curing, water storage curing, brushing curing agent curing, winter heat storage curing and the like, wherein the film coating moisture curing is a common concrete slab curing mode.
Through retrieving, a concrete slab curing means that patent publication number is CN212826040U relates to construction technical field. The utility model comprises a base, wherein a concrete slab is placed on the base, a water spraying pipe which is placed according to a certain position is arranged on the upper side of the concrete slab, the water spraying pipe penetrates through a wood board frame, the wood board frame is placed on the concrete slab, and a plurality of water outlets are uniformly formed on the side edges of the water spraying pipe; the water retention device is arranged above the water spraying pipe, one end of the water spraying pipe is closed, and the other end of the water spraying pipe is connected with the electromagnetic valve and the flowmeter. In the process of realizing the scheme, the following problems in the prior art are found to be not solved well: in the prior art, when the laminated wet-keeping method is adopted to carry out concrete slab curing, certain problems exist, (1) the whole curing device cannot carry out curing treatment on a plurality of concrete slabs, and the service efficiency is lower in the large-scale production process; (2) Due to the influence of the weight of the concrete slab, manual unloading operation is still adopted when the concrete slab is moved out of the curing device, so that the labor degree of people is increased, and therefore, a concrete slab curing device is needed to be designed to solve the problems.
Disclosure of utility model
The utility model aims to provide a concrete slab curing device which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a concrete slab curing means, includes the box, the top and the bottom of box inner wall both sides all rotate and are connected with the polygon transmission shaft, and two perpendicular polygon transmission shaft outer wall transmission are connected with same stainless steel chain board conveyer belt, and the one side both ends of box all fixedly mounted have the step motor that is used for driving the rotation of polygon transmission shaft, two the opposite side of stainless steel chain board conveyer belt all fixedly mounted have equidistantly distributed's supporting seat, and the top one end of supporting seat all is fixed with the limiting plate, have placed concrete slab body on two supporting seats of looks level, and the outer wall parcel of concrete slab body has the maintenance membrane, the business turn over mouth has been seted up to the box one side that is close to the bottom, and the inner wall of business turn over mouth is fixed with the business turn over material pipe, and the inner wall rotation of business turn over material pipe is connected with the business turn over roller that equidistantly distributes, and the top surface of business turn over material roller flushes with the bottom surface that is located the concrete slab body of bottommost, the opposite side of box is provided with the pushing away material subassembly that promotes concrete slab body to carry out the ejection of compact;
and a water spraying component is arranged on the box body.
Preferably, the pushing assembly comprises a hydraulic cylinder fixedly arranged at two ends of the other side of the box body, a pushing plate is fixedly arranged at the piston end of the hydraulic cylinder, and the positions of the two pushing plates correspond to the position of the concrete slab body positioned at the bottommost part.
Preferably, the box is close to the inner wall fixed mounting has the grid board all around of bottom, and the grid board separates the bottom of box into the water storage chamber, and water injection pipe and waste pipe are fixed with respectively to the one end top and the bottom of water storage chamber, and water injection pipe and waste pipe's one end all are provided with sealed lid.
Preferably, the water spray assembly comprises a water suction pump fixedly installed at the middle position of the bottom of the other side of the box body, a water suction pipe inserted in the water storage cavity is fixedly installed on the water suction pump, a filter screen is fixedly installed at one end of the water suction pipe, a water discharge pipe is fixedly installed on the water suction pump, water distribution pipes distributed at equal distances are fixedly installed at one side of the water discharge pipe, a spray head is fixedly installed at one end of each water distribution pipe, and the position of the spray head is located above the concrete slab body.
Preferably, the auxiliary supporting rollers which are vertically distributed at equal distances are rotationally connected to the two sides of the inner wall of the box body, and the auxiliary supporting rollers are attached to the inner wall of the stainless steel chain plate conveying belt.
Preferably, one end of the feeding and discharging pipe is hinged with a sealing door, and a lock catch fixing mode is adopted between the sealing door and the feeding and discharging pipe.
Preferably, the outer wall of one side of the box body is respectively and fixedly provided with a controller and a delay relay, the stepping motor is electrically connected with the controller, and the water pump, the delay relay and the controller are in electric communication connection.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the whole concrete slab curing device is formed by the arranged box body, the stepping motor, the feeding and discharging pipe, the delay relay, the controller, the stainless steel chain plate conveyer belt, the polygonal transmission shaft, the water spraying component, the pushing component and the like, the concrete slab body is attached with one side curing film and then stacked in the box body, and the water spraying component and the delay relay are matched to perform water spraying on the concrete slab body at regular time, so that a film-covered moisture-preserving curing mode of the concrete slab body is formed, and the sprayed water flows back into the water storage cavity for recycling;
According to the utility model, the stepping motor, the feeding and discharging pipe, the pushing assembly, the stainless steel chain plate conveyer belt, the supporting seat, the feeding and discharging roller and the like are arranged, when the concrete plate body is put into the curing device, the concrete plate body is pushed onto the supporting seat in the box body from the feeding and discharging pipe, the stepping motor is adopted to drive the stainless steel chain plate conveyer belt and the supporting seat to ascend, so that automatic continuous feeding operation is formed, the whole curing device can store a plurality of concrete plates, the operation performance of curing the plurality of concrete plates is realized, the use efficiency is improved, and when the concrete plate body is pushed to move out of the box body by the pushing assembly during discharging, the concrete plate body is convenient to discharge, the manual discharging operation is replaced, and the labor degree of people is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of a concrete slab curing apparatus.
Fig. 2 is a rear view of a box of a concrete slab curing apparatus.
Fig. 3 is a cross-sectional view of a box of a concrete slab curing apparatus.
Fig. 4 is a schematic view of a stainless steel chain plate conveyor belt and a limiting plate structure of a concrete slab curing device.
Fig. 5 is a side cross-sectional view of a concrete slab curing apparatus.
Fig. 6 is a schematic view of a concrete slab body and curing membrane structure of a concrete slab curing device.
In the figure: 1. a case; 2. a stepping motor; 3. a feeding and discharging pipe; 4. a delay relay; 5. a controller; 6. a hydraulic cylinder; 7. a drain pipe; 8. a water diversion pipe; 9. a water pump; 10. stainless steel chain plate conveyer belt; 11. a polygonal transmission shaft; 12. a filter screen; 13. a water storage chamber; 14. a grating plate; 15. a concrete slab body; 16. auxiliary supporting rollers; 17. a support base; 18. a spray head; 19. a waste pipe; 20. a limiting plate; 21. a feeding and discharging roller; 22. sealing the door; 23. a pushing plate; 24. and (5) curing the film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, in an embodiment of the present utility model, a concrete slab curing device includes a box 1, top and bottom portions on two sides of an inner wall of the box 1 are rotatably connected with a polygonal transmission shaft 11, outer walls of two polygonal transmission shafts 11 perpendicular to each other are in transmission connection with a same stainless steel chain plate conveyor belt 10, two ends on one side of the box 1 are fixedly provided with a stepping motor 2 for driving the polygonal transmission shaft 11 to rotate, opposite sides of the two stainless steel chain plate conveyor belts 10 are fixedly provided with supporting seats 17 distributed equidistantly, one end of a top of each supporting seat 17 is fixedly provided with a limiting plate 20, concrete slab bodies 15 are placed on the two supporting seats 17 on the same level, curing films 24 are wrapped on outer walls of the concrete slab bodies 15, one side of the box 1 close to the bottom is provided with a feeding and discharging port, an inner wall of the feeding and discharging port is fixedly provided with a feeding and discharging pipe 3, one end of the feeding and discharging pipe 3 is hinged with a sealing door 22, the sealing door 22 and the feeding and discharging pipe 3 are fixed by a lock catch, the inner wall of the feeding and discharging pipe 3 is rotationally connected with feeding and discharging rollers 21 distributed at equal distance, the top surface of the feeding and discharging rollers 21 is flush with the bottom surface of the concrete slab body 15 positioned at the bottommost part, the other side of the box body 1 is provided with a pushing component for pushing the concrete slab body 15 to discharge, the pushing component comprises a hydraulic cylinder 6 fixedly arranged at two ends of the other side of the box body 1, a pushing plate 23 is fixedly arranged at the piston end of the hydraulic cylinder 6, the positions of the two pushing plates 23 correspond to the position of the concrete slab body 15 positioned at the bottommost part, a stepping motor 2 is adopted to drive a stainless steel chain plate conveyer belt 10 and a supporting seat 17 to lift, so as to form automatic continuous feeding and discharging operation, the whole curing device can store a plurality of concrete slabs, the operation performance of curing the concrete slabs is realized, the use efficiency is improved, the unloading is convenient, the manual unloading operation is replaced, and the labor degree of people is reduced.
Specifically, be provided with water spray subassembly on box 1, box 1 is close to the inner wall fixed mounting all around of bottom has grid board 14, and grid board 14 separates into water storage chamber 13 with the bottom of box 1, water injection pipe and waste pipe 19 are fixed with respectively to the one end top and the bottom of water storage chamber 13, water injection pipe and waste pipe 19's one end all is provided with sealed lid, water spray subassembly includes the suction pump 9 of fixed mounting in box 1 opposite side bottom intermediate position, and fixed mounting has the suction pipe of grafting in water storage chamber 13 on the suction pump 9, the one end fixed mounting of suction pipe has filter screen 12, fixed mounting has drain pipe 7 on the suction pump 9, and one side of drain pipe 7 is fixed with equidistant distributed's shunt tubes 8, the one end of shunt tubes 8 is all fixed mounting shower nozzle 18, the position of shower nozzle 18 is in the top of concrete slab body 15, stack in box 1 after attaching one side curing film 24 with concrete slab body 15, regularly spray water to concrete slab body 15, form the tectorial membrane guarantor wet process mode of concrete slab body 15 also makes the moisture that spouts backward flow in water storage chamber 13 and carries out the circulation.
Specifically, the auxiliary supporting rollers 16 which are vertically distributed at equal distances are rotationally connected to the two sides of the inner wall of the box body 1, the auxiliary supporting rollers 16 are attached to the inner wall of the stainless steel chain plate conveyer belt 10, and the stainless steel chain plate conveyer belt 10 is supported through the auxiliary supporting rollers 16, so that the unfolding is always guaranteed.
Specifically, the outer wall of one side of the box body 1 is fixedly provided with a controller 5 and a delay relay 4 respectively, the stepping motor 2 is electrically connected with the controller 5, the water pump 9, the delay relay 4 and the controller 5 are electrically connected in communication, the water pump 9 is controlled to work at regular time through the action of the delay relay 4 and the controller 5, and water is sprayed to the concrete slab body 15 at regular time.
The working principle of the utility model is as follows: when the concrete slab curing device is used, one side curing film 24 is attached to the concrete slab body 15, then the concrete slab body 15 is put into the feeding and discharging pipe 3, the concrete slab body 15 is pushed onto the supporting seat 17 in the box body 1, the stepping motor 2 is adopted to drive the stainless steel chain plate conveying belt 10 and the supporting seat 17 to ascend, automatic continuous feeding operation is formed, the whole curing device can store a plurality of concrete slabs, at the moment, water is sprayed to the concrete slab body 15 in a timing mode by matching with the action of the water spraying component and the time delay relay 4, so that a film-covering and moisture-preserving curing mode of the concrete slab body 15 is formed, and when discharging, a user pushes the concrete slab body 15 to move out of the box body 1 through the action of the hydraulic cylinder 6 and the pushing plate 23 in the pushing component, so that discharging is facilitated.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof;
The present utility model is not limited to the controller, and the related flow algorithm and program are available to those skilled in the art through conventional technology, so that the present utility model is only used for understanding the application of the controller.
Claims (7)
1. The utility model provides a concrete slab curing means, includes box (1), its characterized in that: the top and the bottom of the two sides of the inner wall of the box body (1) are respectively and rotatably connected with a polygonal transmission shaft (11), the outer walls of the two polygonal transmission shafts (11) which are vertical are in transmission connection with the same stainless steel chain plate conveying belt (10), two stepping motors (2) used for driving the polygonal transmission shafts (11) to rotate are respectively and fixedly arranged at two ends of one side of the box body (1), supporting seats (17) which are equidistantly distributed are respectively and fixedly arranged at the opposite sides of the two stainless steel chain plate conveying belt (10), limiting plates (20) are respectively and fixedly arranged at one end of the top of each supporting seat (17), concrete slab bodies (15) are arranged on the two supporting seats (17) which are horizontal, curing films (24) are wrapped on the outer walls of the concrete slab bodies (15), a feeding and discharging hole is formed in one side of the box body (1) close to the bottom, a feeding and discharging pipe (3) are fixedly arranged on the inner wall of the feeding and discharging pipe (3), the top surface of each feeding and discharging pipe (21) is fixedly arranged on the bottom of the box body (15), and the other side of each feeding and discharging assembly is pushed by the concrete slab bodies (15) to be flush with the bottom of the box body (15);
the water spraying assembly is arranged on the box body (1).
2. A concrete slab curing apparatus as set forth in claim 1, wherein: the pushing assembly comprises hydraulic cylinders (6) fixedly arranged at two ends of the other side of the box body (1), pushing plates (23) are fixedly arranged at piston ends of the hydraulic cylinders (6), and the positions of the two pushing plates (23) correspond to the positions of the concrete slab body (15) located at the bottommost part.
3. A concrete slab curing apparatus as set forth in claim 2, wherein: the box (1) is close to the inner wall fixed mounting all around of bottom has grid board (14), and grid board (14) are separated into water storage chamber (13) with the bottom of box (1), and water injection pipe and waste pipe (19) are fixed with respectively at the one end top and the bottom of water storage chamber (13), and the one end of water injection pipe and waste pipe (19) all is provided with sealed lid.
4. A concrete slab curing apparatus as set forth in claim 3 wherein: the water spraying assembly comprises a water suction pump (9) fixedly installed at the middle position of the bottom of the other side of the box body (1), a water suction pipe inserted in the water storage cavity (13) is fixedly installed on the water suction pump (9), a filter screen (12) is fixedly installed at one end of the water suction pipe, a water discharge pipe (7) is fixedly installed on the water suction pump (9), water distribution pipes (8) distributed at equal distances are fixedly arranged on one side of the water discharge pipe (7), a spray head (18) is fixedly installed at one end of each water distribution pipe (8), and the position of each spray head (18) is located above the concrete slab body (15).
5. A concrete slab curing apparatus as set forth in claim 4, wherein: auxiliary supporting rollers (16) which are vertically distributed at equal distances are rotationally connected to two sides of the inner wall of the box body (1), and the auxiliary supporting rollers (16) are attached to the inner wall of the stainless steel chain plate conveying belt (10).
6. A concrete slab curing apparatus as set forth in claim 5, wherein: one end of the feeding and discharging pipe (3) is hinged with a sealing door (22), and a lock catch fixing mode is adopted between the sealing door (22) and the feeding and discharging pipe (3).
7. A concrete slab curing apparatus as set forth in claim 6, wherein: the outer wall of one side of the box body (1) is fixedly provided with a controller (5) and a time delay relay (4) respectively, the stepping motor (2) is electrically connected with the controller (5), and the water pump (9), the time delay relay (4) and the controller (5) are in electric communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322339938.3U CN220826135U (en) | 2023-08-30 | 2023-08-30 | Concrete slab curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322339938.3U CN220826135U (en) | 2023-08-30 | 2023-08-30 | Concrete slab curing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220826135U true CN220826135U (en) | 2024-04-23 |
Family
ID=90727501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322339938.3U Active CN220826135U (en) | 2023-08-30 | 2023-08-30 | Concrete slab curing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220826135U (en) |
-
2023
- 2023-08-30 CN CN202322339938.3U patent/CN220826135U/en active Active
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