A form stripping and curing device for fair-faced concrete and method of use

Abstract

The application discloses a form stripping curing device for fair-faced concrete and a use method, and belongs to the technical field of concrete curing, which comprises a fixed groove, a rotating groove, a rotating assembly and a spraying mechanism, the bottom of the rotating groove is provided with a fixed net and a supporting structure, the spraying mechanism comprises a first spray pipe, a second spray pipe, a pump body and an adjusting assembly, the concrete structure is placed on the fixed net, and the supporting effect is provided through the supporting plate, the supporting rod and the first supporting rod and the second supporting rod; the position of the second spray pipe is adjusted through the adjusting assembly, so that the second spray pipe is close to the concrete, then the rotating groove drives the concrete to rotate through the rotating assembly, the rotating concrete structure is sprayed through the first spray pipe and the spray pipe, and the bottom of the concrete can be immersed in the liquid, so that the concrete is fully contacted with the liquid, and the curing is more comprehensive; the fixed groove can be used for recycling the excessive spraying liquid, and the waste of the liquid material is reduced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of concrete curing, and particularly relates to a demolding curing device for fair-faced concrete and a use method. BACKGROUND

[0002] Currently, after the fair-faced concrete is poured, no coating, ceramic tile, stone material or the like is applied, but due to the concern that the fair-faced concrete will be soaked by rain or deteriorated, a waterproof protective film is sprayed on the outer surface of the fair-faced concrete during demolding and curing.

[0003] Patent application No. 202020813992.0 discloses a demolding curing device for fair-faced concrete, which mainly comprises a curing base, a moving mechanism and a limiting mechanism arranged at the lower end of the curing base, a curing platform and a liquid storage tank arranged at the upper end of the curing base, and a liquid spraying pipe connected to the liquid storage tank through a booster pump.

[0004] However, the above-mentioned device can only spray one side of the concrete, and the curing is not comprehensive. When it is necessary to spray waterproof agent or other curing liquid on each side of the concrete, the position of the device needs to be adjusted manually or the device of the concrete needs to be adjusted constantly, which is inconvenient to operate and use. In addition, the excess liquid after spraying cannot be recycled, resulting in the problem of waste of liquid materials. SUMMARY

[0005] The technical problem to be solved by the present application is to provide.

[0006] In order to solve the above technical problems, the inventors have summarized and obtained the technical scheme of the present application through practice. The present application discloses a demolding curing device for fair-faced concrete, which comprises a circular fixed groove and a spraying mechanism arranged on one side of the fixed groove.

[0007] A circular rotating groove is rotatably connected to the center of the top of the fixed groove, a rotating assembly is connected to the outer side of the upper part of the rotating groove, and a fixed net is arranged in the interior of the rotating groove.

[0008] The support structure comprises a circular supporting plate fixed to the center of the bottom of the fixed net, a plurality of supporting rods are uniformly fixed to the outer side of the supporting plate in the circumferential direction, and the supporting rods are fixedly connected to the bottom of the fixed net.

[0009] The spraying mechanism comprises a bottom plate fixed to the bottom of the outer side of the fixed groove, a vertical side plate fixed to the bottom plate, a horizontal top plate fixed to the top of the side plate and close to one side of the fixed groove, a horizontal first spraying pipe fixed to the bottom of the top plate, a second spraying pipe connected to the inner side of the side plate through an adjusting assembly, a plurality of spray heads evenly arranged on the first spraying pipe and the second spraying pipe along the length direction, a pump body arranged on the bottom plate, a pipeline connecting the pump body with the first spraying pipe and the second spraying pipe, and a water inlet pipe arranged on the pump body and extending into the inner cavity of the fixed groove.

[0010] Preferably, the rotating assembly comprises a gear ring fixed to the upper part of the outer side wall of the rotating groove, a driving gear engaged with one side of the gear ring, and a motor connected with the driving gear and fixed to the fixed groove.

[0011] Preferably, the adjusting assembly comprises a moving block fixed to the upper and lower ends of the second spraying pipe, a screw rod fixed to the side of the moving block close to the side plate, two threaded cylinders rotationally connected to the corresponding positions of the side plate, the screw rod rotationally connected with the threaded cylinders, a worm wheel fixed to each threaded cylinder, one vertical worm gear engaged with one side of the two worm wheels, the worm gear rotationally connected with the inner side surface of the side plate, and a motor connected with one end of the worm gear and fixed to the side plate.

[0012] Preferably, a first channel is arranged in the moving block at the bottom of the second spraying pipe, a second channel is arranged at the center of the corresponding position of the screw rod, one end of the first channel is communicated with the bottom end of the second spraying pipe, the other end is connected with the inner end of the second channel, and the outer end of the second channel is connected with the pump body through a pipeline.

[0013] Preferably, the bottom end of the first supporting rod is fixed with a first supporting plate, the bottom end of the second supporting rod is fixed with a second supporting plate, and the bottom surfaces of the first supporting plate and the second supporting plate are evenly provided with a plurality of rolling balls and are in contact with the bottom surface of the fixed groove through the rolling balls.

[0014] Preferably, a plurality of stirring blades are fixed on the first supporting rod along the circumferential direction, two spoiler plates are symmetrically fixed on the second supporting rod, and a plurality of spoiler holes are evenly arranged on the spoiler plates.

[0015] Preferably, a filter screen is arranged at the bottom of the fixed groove corresponding to the end position of the water inlet pipe.

[0016] Preferably, a liquid level sensor is arranged at one side of the top of the fixed groove, and the bottom end of the liquid level sensor extends into the inside of the fixed groove.

[0017] The application also discloses a use method of the demolding curing device for fair-faced concrete,

[0018] When the fair-faced concrete structure is cured, the waterproof agent or other curing liquid is put into the fixed groove, the concrete structure is placed on the fixed net, and the support is provided through the supporting plate, the supporting rod, and the first supporting rod and the second supporting rod.

[0019] Start the adjusting assembly, adjust the position of the second nozzle to be close to the concrete, then start the pump body, make the liquid in the fixed groove enter the first nozzle and the second nozzle through the water inlet pipe and the pump body, and spray out through the multiple nozzles, and rotate the assembly to drive the rotating groove to rotate, in the rotating process, the top and side of the concrete are sprayed and maintained through the first nozzle and the second nozzle, and the liquid level of the maintenance liquid in the fixed groove is higher than the fixed net, so that the bottom of the concrete can be immersed in the liquid.

[0020] Compared with the prior art, the beneficial effects of the present application are:

[0021] 1、The present application places the concrete structure on the fixed net, and provides support through the supporting plate, the supporting rod, and the first supporting rod and the second supporting rod, thereby improving the position stability of the fixed net and the concrete structure.

[0022] 2、The present application adjusts the position of the second nozzle through the adjusting assembly to be close to the concrete, so as to adapt to different concrete structures and improve the application range of the device.

[0023] 3、The present application rotates the rotating groove to rotate the concrete through the rotating assembly, and sprays and maintains the rotating concrete structure through the first nozzle and the nozzle, and the bottom of the concrete can be immersed in the liquid, so that the concrete is in full contact with the liquid, and the maintenance is more comprehensive.

[0024] 4、The present application recycles the excess spraying liquid through the fixed groove, and together with the original liquid in the fixed groove, the liquid is used for spraying treatment again through the pump body, thereby reducing the waste of liquid materials. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0026] Figure 1 It is a structural schematic diagram of the present application;

[0027] Figure 2 It is a structural schematic diagram of the present application at A;

[0028] Figure 3 It is a structural schematic diagram of the bottom end of the second nozzle of the present application;

[0029] Figure 4 It is a structural schematic diagram of the threaded cylinder of the present application;

[0030] Figure 5 It is a structural schematic diagram of the present application at B;

[0031] Figure 6 The structure schematic diagram of C in the application.

[0032] In the drawings, the components represented by each reference numeral are listed as follows:

[0033] 100 - fixed groove, 101 - filter screen, 102 - drive gear, 103 - liquid level sensor;

[0034] 200 - rotating groove, 201 - fixed screen, 202 - gear ring;

[0035] 300 - first spray pipe, 301 - top plate, 302 - side plate, 303 - bottom plate, 304 - pump body, 305 - water inlet pipe;

[0036] 400 - second spray pipe, 401 - moving block, 402 - screw rod, 403 - spray head, 404 - first channel, 405 - second channel, 406 - threaded cylinder, 407 - worm gear;

[0037] 500 - support plate, 501 - support rod, 502 - water permeable hole, 503 - second support rod, 504 - second support plate, 505 - stirring blade, 506 - first support rod, 507 - first support plate, 508 - spoiler. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the application more clear, the application is further described in detail below in combination with examples. It should be understood that the specific examples described herein are only used to explain the application and do not limit the application.

[0039] The application principle of the application is further described below in combination with the drawings and specific examples.

[0040] Example 1

[0041] Please refer to the drawings, the application provides a technical scheme:

[0042] A release and curing device for fair-faced concrete, comprising a circular fixed groove 100 and a spraying mechanism located on one side of the fixed groove 100;

[0043] A circular rotating groove 200 is rotatably connected to the top center of the fixed groove 100, a rotating assembly is connected to the outer side upper part of the rotating groove 200, a fixed screen 201 is arranged in the interior of the rotating groove 200, and a support structure is arranged at the bottom of the fixed screen 201;

[0044] The support structure comprises a circular supporting plate 500 fixed at the center of the bottom of the fixing net 201, a plurality of supporting rods 501 are uniformly fixed on the outer side of the supporting plate 500 in the circumferential direction, and the supporting rods 501 are fixedly connected with the bottom of the fixing net 201, and a plurality of water permeable holes 502 are uniformly arranged on the supporting plate 500 and the supporting rods 501, so as to reduce the influence of the supporting plate 500 and the supporting rods 501 on the fixing net 201 and the concrete, enable the bottom of the concrete to be fully contacted with the liquid, and a vertical first supporting rod 506 is fixed at the bottom center of the supporting plate 500, a vertical second supporting rod 503 is fixed at the bottom outer side of the supporting rod 501, and the bottom ends of the first supporting rod 506 and the second supporting rod 503 are in contact with the inner cavity bottom surface of the fixing groove 100;

[0045] The spraying mechanism comprises a bottom plate 303 fixed on the outer bottom of the fixing groove 100, a vertical side plate 302 is fixed on the bottom plate 303, a horizontal top plate 301 is fixed on the top of the side plate 302 and close to one side of the fixing groove 100, a horizontal first spraying pipe 300 is fixed on the bottom of the top plate 301, a second spraying pipe 400 is connected with the inner side of the side plate 302 through an adjusting assembly, a plurality of spraying heads 403 are uniformly arranged on the first spraying pipe 300 and the second spraying pipe 400 along the length direction, a pump body 304 is arranged on the bottom plate 303, the pump body 304 is connected with the first spraying pipe 300 and the second spraying pipe 400 through a pipeline, and a water inlet pipe 305 is further arranged on the pump body 304, one end of the water inlet pipe 305 extends into the inner cavity bottom of the fixing groove 100.

[0046] When the curing of the fair-faced concrete structure is carried out, the waterproof agent or other curing liquid is put into the fixing groove 100, the concrete structure is placed on the fixing net 201, and the supporting plate 500, the supporting rods 501, the first supporting rod 506 and the second supporting rod 503 provide the supporting action, so as to improve the position stability of the fixing net 201 and the concrete structure.

[0047] The adjusting assembly is started to adjust the position of the second spraying pipe 400 so as to be close to the concrete, then the pump body 304 is started, the liquid in the fixing groove 100 is introduced into the first spraying pipe 300 and the second spraying pipe 400 through the water inlet pipe 305 and the pump body 304, and is sprayed out through the plurality of spraying heads 403, at the same time, the rotating assembly drives the rotating groove 200 to rotate, the top and the side of the concrete are sprayed and cured by the first spraying pipe 300 and the second spraying pipe 400 in the rotating process, the liquid surface of the curing liquid in the fixing groove 100 is higher than the fixing net 201, the bottom of the concrete can be immersed in the liquid, so that the concrete is fully contacted with the liquid, and the curing is more comprehensive.

[0048] The rotating assembly comprises a gear ring 202 fixed to the upper portion of the outer side wall of the rotating groove 200, one side of the gear ring 202 is engaged with a driving gear 102, the driving gear 102 is connected with a motor, the motor is fixed to the fixed groove 100, the rotating groove 200 drives the fixed net 201 and the concrete structure thereon to rotate through the driving of the motor and the transmission of the driving gear 102 and the gear ring 202, so that the concrete at each position is fully sprayed and maintained.

[0049] The adjusting assembly comprises a moving block 401 fixed to the upper and lower ends of the second spray pipe 400, the moving block 401 is fixed with a screw rod 402 on the side close to the side plate 302, two threaded cylinders 406 are rotationally connected to the corresponding positions on the side plate 302, the screw rod 402 is rotationally connected with the threaded cylinders 406, the threaded cylinders 406 are fixed with worm gears 407, one vertical worm is jointly engaged with one side of the two worm gears 407, the worm is rotationally connected with the inner side surface of the side plate 302, and one end is connected with a motor, the motor is fixedly connected with the side plate 302, the two threaded cylinders 406 are simultaneously rotated through the driving of the motor and the transmission of the worm gears 407 and the worm, so that the screw rod 402 drives the moving block 401 and the second spray pipe 400 to move, and the position of the second spray pipe 400 is adjusted.

[0050] The bottom of the fixed groove 100 is provided with a filter screen 101 corresponding to the end position of the water inlet pipe 305, so that the liquid in the fixed groove 100 can be filtered through the filter screen 101 before entering the water inlet pipe 305 and the pump body 304, avoiding the blockage of the pipeline and the pump body 304.

[0051] The top side of the fixed groove 100 is provided with a liquid level sensor 103, the bottom end of the liquid level sensor 103 extends into the inside of the fixed groove 100 and is lower than the height of the fixed net 201, the liquid level in the fixed groove 100 is detected through the liquid level sensor 103, so that the liquid can be added in time when the liquid in the fixed groove 100 is detected to be too little.

[0052] Embodiment two

[0053] The structure of the embodiment is basically the same as that of embodiment one, except that the first channel 404 is arranged in the moving block 401 at the bottom of the second spray pipe 400, the second channel 405 is arranged at the center of the corresponding position of the screw rod 402, one end of the first channel 404 is communicated with the bottom end of the second spray pipe 400, the other end is connected with the inner side end of the second channel 405, and the outer side end of the second channel 405 is connected with the pump body 304 through a pipeline, so that the water delivered by the pump body 304 can enter the inside of the second spray pipe 400 through the pipeline, the second channel 405 and the first channel 404, to supply water for the second spray pipe 400, avoiding the situation that the pipeline is easily contacted with other structures when the second spray pipe 400 is directly connected with the pump body 304.

[0054] Embodiment three

[0055] The structure of this embodiment is basically the same as that of Embodiment 1. The difference is that the bottom end of the first support rod 506 is fixed with a first support plate 507, and the bottom end of the second support rod 503 is fixed with a second support plate 504. The bottom surfaces of the first support plate 507 and the second support plate 504 are evenly provided with a plurality of balls, which contact the bottom surface of the fixing groove 100 through the balls. The support area is increased by the first support plate 507 and the second support plate 504, which improves the support stability. The friction of the first support plate 507 and the second support plate 504 during movement is reduced by the balls.

[0056] Example 4

[0057] The structure of this embodiment is basically the same as that of Embodiment 1. The difference is that multiple stirring blades 505 are uniformly fixed on the first support rod 506 along the circumferential direction, and two baffles 508 are symmetrically fixed on the second support rod 503. The baffles 508 are uniformly provided with multiple baffle holes. The first support rod 506 and the second support rod 503 rotate with the fixed net 201, and drive the stirring blades 505 and the baffles 508 to move, which agitates the liquid in the fixed tank 100, so that the agitated liquid can fully contact the bottom of the concrete and improve the curing effect.

[0058] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0059] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A form stripping and curing apparatus for fair-faced concrete, characterized by: Including circular fixed groove (100) and located in fixed groove (100) one side spray mechanism, The top center of the fixed groove (100) is rotatably connected with a circular rotating groove (200), the outer side upper part of the rotating groove (200) is connected with a rotating assembly, the inside of the rotating groove (200) is provided with a fixed net (201), and the bottom of the fixed net (201) is provided with a support structure; The support structure includes a circular supporting plate (500) fixed at the bottom center of the fixed net (201), a plurality of supporting rods (501) are uniformly fixed on the outer side edge of the supporting plate (500) in the circumferential direction, and the supporting rods (501) are fixedly connected with the bottom of the fixed net (201), and a plurality of water permeable holes (502) are uniformly arranged on the supporting plate (500) and the supporting rods (501), a vertical first supporting rod (506) is fixed at the bottom center of the supporting plate (500), a vertical second supporting rod (503) is fixed at the bottom outer side section of the supporting rod (501), and the bottom ends of the first supporting rod (506) and the second supporting rod (503) are in contact with the inner cavity bottom surface of the fixed groove (100); The spray mechanism includes a bottom plate (303) fixed to the outer bottom of the fixed groove (100), a vertical side plate (302) is fixed on the bottom plate (303), a horizontal top plate (301) is fixed on one side of the top of the side plate (302) close to the fixed groove (100), a horizontal first spray pipe (300) is fixed on the bottom of the top plate (301), a second spray pipe (400) is connected to the inner side of the side plate (302) through an adjusting assembly, a plurality of spray heads (403) are uniformly arranged on the first spray pipe (300) and the second spray pipe (400) along the length direction, a pump body (304) is arranged on the bottom plate (303), the pump body (304) is connected with the first spray pipe (300) and the second spray pipe (400) through a pipeline, and a water inlet pipe (305) is further arranged on the pump body (304), one end of the water inlet pipe (305) extends into the inner cavity bottom of the fixed groove (100); The rotating assembly includes a gear ring (202) fixed to the outer side wall upper part of the rotating groove (200), a drive gear (102) is engaged on one side of the gear ring (202), and the drive gear (102) is connected with a motor, and the motor is fixed to the fixed groove (100); The adjusting assembly includes a moving block (401) fixed to the upper and lower ends of the second spray pipe (400), a screw rod (402) is fixed on one side of the moving block (401) close to the side plate (302), two threaded cylinders (406) are rotatably connected to the corresponding positions on the side plate (302), the screw rod (402) is rotatably connected with the threaded cylinders (406), a worm wheel (407) is fixed on the threaded cylinder (406), and one vertical worm is engaged on one side of the two worm wheels (407), the worm is rotatably connected with the inner side surface of the side plate (302), and one end is connected with a motor, and the motor is fixedly connected with the side plate (302); The first channel (404) is arranged in the moving block (401) at the bottom of the second spray pipe (400), the second channel (405) is arranged at the center of the screw rod (402) at the corresponding position, one end of the first channel (404) is communicated with the bottom end of the second spray pipe (400), the other end is connected with the inner side end of the second channel (405), and the outer side end of the second channel (405) is connected with the pump body (304) through a pipeline.

2. The form stripping and curing apparatus for fair-faced concrete of claim 1, wherein: The bottom end of the first support rod (506) is fixed with the first support plate (507), the bottom end of the second support rod (503) is fixed with the second support plate (504), and the bottom surfaces of the first support plate (507) and the second support plate (504) are uniformly provided with a plurality of rolling balls and are in contact with the bottom surface of the fixed groove (100) through the rolling balls.

3. The form stripping and curing apparatus for fair-faced concrete of claim 1, wherein: A plurality of stirring blades (505) are fixed on the first support rod (506) in the circumferential direction, two spoiler plates (508) are symmetrically fixed on the second support rod (503), and a plurality of spoiler holes are uniformly arranged on the spoiler plate (508).

4. The form stripping and curing apparatus for fair-faced concrete of claim 1, wherein: The bottom of the fixed groove (100) is provided with a filter screen (101) corresponding to the end position of the water inlet pipe (305); one side of the top of the fixed groove (100) is provided with a liquid level sensor (103), and the bottom end of the liquid level sensor (103) extends into the inside of the fixed groove (100).

5. A method of using a form stripping and curing apparatus for fair-faced concrete, comprising the form stripping and curing apparatus of any one of claims 1-4, wherein, When the water concrete structure is maintained, the waterproof agent or other maintenance liquid is put into the fixed groove, the concrete structure is placed on the fixed net, and the support is provided through the supporting plate, the supporting rod, and the first support rod and the second support rod. The position of the second spray pipe is adjusted to be close to the concrete by starting the adjusting assembly, then the pump body is started, the liquid in the fixed groove enters the first spray pipe and the second spray pipe through the water inlet pipe and the pump body, and is sprayed out through a plurality of spray heads, at the same time, the rotating groove is driven to rotate by the rotating assembly, so as to drive the concrete to rotate, in the rotating process, the top and the side of the concrete are sprayed and maintained by the first spray pipe and the second spray pipe, and the liquid level of the maintenance liquid in the fixed groove is higher than the fixed net, so that the bottom of the concrete can be immersed in the liquid.

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