Concrete anti-seepage and anti-crack maintenance device

Abstract

The utility model provides an anti-seepage and anti-cracking maintenance device for concrete, belongs to the field of engineering construction, and aims to solve the problem that sliding liquid cannot be collected and utilized. The maintenance device comprises a device shell, a storage net is fixedly connected in the device shell, a connecting pipe is fixedly connected to the device shell, and the other end of a spring is fixedly connected with a limiting plate. The device is provided with a treatment box; when liquid is sprayed, the liquid slides down to fall into the bottom of the device shell, large impurities can be isolated through a storage net, when the liquid is conveyed through a connecting pipe, the liquid passes through a treatment box and is filtered through a plurality of filtering net plates on a sealing cover plate, the impurities in the liquid are filtered and separated, under multi-stage filtering, the impurities can be prevented from being left in the liquid, and the liquid is prevented from being blocked. And when the impurities on the filter screen plate need to be cleaned subsequently, the sealing cover plate on the treatment box can be detached, and the filter screen plate is taken out to clean the impurities, so that water resources are conveniently recycled.

Description

Technical Field

[0001] The utility model relates to the field of engineering construction, in particular to a curing device for concrete anti-seepage and anti-cracking. Background Art

[0002] Concrete anti-seepage and anti-cracking maintenance devices are equipment and materials that help keep the concrete surface moist, control temperature and prevent cracks. They are essential to ensuring the strength, durability and anti-seepage properties of concrete. Moisture is sprayed regularly through a spray device to keep the concrete surface moist. In high temperature environments, the maintenance frequency should be appropriately increased to prevent the concrete surface from drying out and cracking. Through reasonable maintenance measures, the anti-seepage and anti-cracking capabilities of concrete can be significantly improved, thereby extending its service life and improving project quality.

[0003] However, most of the current concrete anti-seepage and anti-cracking curing devices have the following problems:

[0004] 1. Existing concrete anti-seepage and anti-cracking curing devices, when performing water spray curing, mostly use external pipes to transport and spray liquid. During the curing process, the liquid slides along the concrete. Long-term liquid spraying easily causes waste of water resources. It is impossible to collect and utilize the sliding liquid to reduce the waste of water resources.

[0005] 2. In the existing concrete anti-seepage and anti-cracking maintenance devices, the nozzles used in the maintenance process are mostly connected by flanges with bolts, or directly welded at the use position. During the experiment, the water spraying area of ​​different types of nozzles is different. When replacing, it is necessary to remove multiple bolts or cut the welding parts, which is troublesome to replace and inconvenient to switch the nozzles.

[0006] Therefore, we have made improvements to this and proposed a curing device for concrete anti-seepage and anti-cracking. Utility Model Content

[0007] The purpose of the utility model is to solve the existing problems that the fallen liquid cannot be collected and utilized and the nozzle is inconvenient to switch and use.

[0008] In order to achieve the above objectives, the present invention provides the following technical solutions:

[0009] A curing device for concrete anti-seepage and anti-cracking is used to improve the above problems.

[0010] The specific application is as follows:

[0011] The pump is mounted on a link rod and has a bottom end portion mounted on a bottom end of the pump, the pump being mounted on a link rod and having a bottom end mounted on the bottom end of the pump.

[0012] As a preferred technical solution of the present application, the filter screen plates are evenly distributed on the sealing cover plate, and the side end faces of the filter screen plates are in contact with the inner side faces of the processing box.

[0013] As a preferred technical solution of the present application, the second liquid distribution box is symmetrically distributed on the left and right sides of the device housing, and the second liquid distribution box corresponds to the support frame one by one.

[0014] As a preferred technical solution of the present application, through holes are opened on the support frame at equal intervals, and the cross-section of the end of the support frame is inclined.

[0015] As a preferred technical solution of the present application, the springs are symmetrically distributed on the left and right sides of the second liquid distribution box, and the limit plates correspond one to one with the positioning blocks.

[0016] As a preferred technical solution of the present application, a positioning block is fixedly connected to the limiting plate, a pull rod is fixedly connected to the limiting plate, and the cross section of the positioning block is an isosceles triangle.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the scheme of this application:

[0019] 1. A processing box is provided; when the liquid is sprayed, the liquid slides down and falls to the bottom of the device shell, and the larger impurities can be isolated through the storage net. When the connecting pipe is conveying the liquid, the liquid passes through the processing box and is filtered through multiple filter plates on the sealing cover to filter and separate the impurities in the liquid. Under multi-stage filtration, it can avoid residual impurities in the liquid and prevent the impurities from affecting the use of the pump body. When the impurities on the filter plate need to be cleaned later, the sealing cover on the processing box can be removed, and the filter plate can be taken out to clean the impurities, which is convenient for recycling water resources.

[0020] 2. A support frame is provided; when replacing different types of nozzles on the support frame, the pull rods on both sides of the second liquid distribution tank can be pulled to drive the limit plate to move, and the limit plate can squeeze the spring when moving, and at the same time the limit plate can drive the positioning block to detach from the support frame and retract it into the second liquid distribution tank. After it is unobstructed, the support frame can be taken out to replace the nozzle. When installing and resetting, the support frame is inserted into the second liquid distribution tank, and the inclined surface of the support frame can push the positioning block to move, and the positioning block squeezes the spring when moving. After the through hole of the support frame moves to the specified position, the limit plate and the positioning block are reset under the push of the spring, and the positioning block can be engaged in the support frame for limited fixing. While limiting, the nozzle on the support frame can squeeze the sealing gasket on the water pipe for sealing protection, which is convenient for disassembly and replacement of the nozzle on the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the overall three-dimensional structure of the concrete anti-seepage and anti-cracking curing device provided in this application;

[0022] Figure 2 A schematic diagram of the side structure of the device housing of the concrete anti-seepage and anti-cracking curing device provided in this application;

[0023] Figure 3 A schematic diagram of the side structure of the delivery pipe of the concrete anti-seepage and anti-cracking curing device provided in this application;

[0024] Figure 4 A schematic diagram of the top view of the fixed plate of the concrete anti-seepage and anti-cracking curing device provided in this application;

[0025] Figure 5 A schematic diagram of the top view of the second liquid distribution tank of the concrete anti-seepage and anti-cracking curing device provided in this application;

[0026] Figure 6 The concrete anti-seepage and anti-cracking curing device provided in this application Figure 5 A in the middle is an enlarged structural diagram;

[0027] Figure 7 The concrete anti-seepage and anti-cracking curing device provided in this application Figure 5Enlarged structural diagram at point B in the middle.

[0028] Markings in the figure: 1. Device housing; 2. Storage net; 3. Connecting pipe; 4. Pump body; 5. Processing box; 6. Sealing cover; 7. Filter plate; 8. First liquid distribution box; 9. Delivery pipe; 10. Telescopic pipe; 11. Second liquid distribution box; 12. Fixed plate; 13. Hydraulic cylinder; 14. Water outlet pipe; 15. Sealing gasket; 16. Support frame; 17. Nozzle; 18. Spring; 19. Limit plate; 20. Positioning block; 21. Pull rod. DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0030] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0033] In the description of this utility model, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" and the like are used solely for distinction and description and should not be construed as indicating or implying relative importance.

[0034] Example 1:

[0035] like Figure 1-7As shown, this embodiment proposes a concrete anti-seepage and anti-cracking maintenance device, including a device housing 1, a storage net 2 fixedly connected to the device housing 1, a connecting pipe 3 fixedly connected to the device housing 1, a pump body 4 installed on the connecting pipe 3, a processing box 5 fixedly connected to the connecting pipe 3, the processing box 5 is fixedly connected to the device housing 1, the processing box 5 is bolted to a sealing cover plate 6, the sealing cover plate 6 is fixedly connected to a filter screen plate 7, a first liquid distribution box 8 fixedly connected to the connecting pipe 3, the first liquid distribution box 8 is fixedly connected to the device housing 1, and the first liquid distribution box 8 is fixedly connected to a delivery pipe 9. A telescopic tube 10 is fixedly connected to the delivery pipe 9, a second liquid distribution box 11 is fixedly connected to the telescopic tube 10, a fixed plate 12 is fixedly connected to the second liquid distribution box 11, a hydraulic cylinder 13 is fixedly connected to the fixed plate 12, the hydraulic cylinder 13 is fixedly connected to the device housing 1, a water outlet pipe 14 is fixedly connected to the second liquid distribution box 11, a sealing gasket 15 is fixedly connected to the water outlet pipe 14, a support frame 16 is provided on the second liquid distribution box 11, a nozzle 17 is provided on the support frame 16, a spring 18 is fixedly connected inside the second liquid distribution box 11, and the other end of the spring 18 is fixedly connected to a limiting plate 19.

[0036] Example 2:

[0037] The solution in Example 1 is further introduced below in conjunction with a specific working method, as described below:

[0038] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, the filter mesh plates 7 are evenly distributed on the sealing cover plate 6, and the side end faces of the filter mesh plates 7 are in contact with the inner side faces of the treatment box 5, which can ensure that when the liquid passes through the treatment box 5, it can be fully filtered and processed by the filter mesh plates 7.

[0039] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the second liquid distribution box 11 is symmetrically distributed on the left and right sides of the device shell 1, and the second liquid distribution box 11 corresponds to the support frame 16 one by one, which can ensure that when the second liquid distribution boxes 11 on both sides spray liquid at the same time, the front and back sides of the concrete slab can be simultaneously waterproofed, crack-resistant and maintained with liquid.

[0040] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, the support frame 16 is provided with through holes at equal intervals, and the cross section of the end of the support frame 16 is inclined, which can ensure that multiple through holes are convenient for installing the support frame 16 and convenient for replacement according to usage.

[0041] like Figure 7As shown, as a preferred embodiment, on the basis of the above method, further, the springs 18 are symmetrically distributed on the left and right sides of the second liquid distribution box 11, and the limit plates 19 correspond one-to-one with the positioning blocks 20, which can ensure that the positioning blocks 20 on both sides can be engaged in the support frame 16 for positioning.

[0042] like Figure 7 As shown, as a preferred embodiment, on the basis of the above method, further, a positioning block 20 is fixedly connected to the limit plate 19, and a pull rod 21 is fixedly connected to the limit plate 19. The cross-section of the positioning block 20 is an isosceles triangle, which can ensure that the positioning block 20 in the form of an isosceles triangle can be pushed by the inclined surface of the support frame 16.

[0043] Specifically, when using the concrete anti-seepage and anti-cracking curing device: Figure 1-7 When performing anti-seepage and anti-cracking maintenance on concrete, liquid can be added to the bottom of the device shell 1, and the concrete can be placed on the storage net 2. The hydraulic cylinder 13 is turned on to drive the second liquid distribution box 11 to move downward through the fixed plate 12. The second liquid distribution boxes 11 on both sides can be moved to the side of the concrete slab. The pump body 4 is turned on and the pump body 4 transports the liquid through the connecting pipe 3. The liquid is transported to the first liquid distribution box 8, and the liquid is transported to the second liquid distribution box 11 through the delivery pipe 9 and the telescopic pipe 10. When the water outlet pipe 14 on the second liquid distribution box 11 transports the liquid, the liquid can be sprayed through the fitted nozzle 17 to spray the liquid on the side of the concrete. While the liquid slides on the concrete, the liquid is maintained against seepage and cracking. The liquid slides down from the concrete and falls into the bottom of the device shell 1. Large impurities can be isolated through the storage net 2. When the connecting pipe 3 transports the liquid, the liquid passes through the treatment box 5 and is filtered through multiple filter plates 7 on the sealing cover 6 to filter and separate impurities in the liquid. Under multi-stage filtration, residual impurities in the liquid can be avoided, and the impurities can be prevented from affecting the use of the pump body 4. When the impurities on the filter plate 7 need to be cleaned later, the sealing cover 6 on the treatment box 5 can be removed, and the filter plate 7 can be taken out to clean the impurities, which is convenient for recycling water resources.

[0044] When replacing the nozzles 17 of different types on the support frame 16, the pull rods 21 on both sides of the second liquid distribution box 11 can be pulled to drive the limit plates 19 to move. The limit plates 19 can squeeze the springs 18 when moving, and at the same time, the limit plates 19 can drive the positioning blocks 20 to disengage from the support frame 16 and retract into the second liquid distribution box 11. After there is no obstruction, the support frame 16 can be taken out to replace the nozzles 17. When installing and resetting, the support frame 16 is inserted into the second liquid distribution box 11, and the inclined surface of the support frame 16 can push the positioning blocks 20 to move. The positioning blocks 20 squeeze the springs 18 when moving. After the through hole of the support frame 16 moves to the specified position, the limit plates 19 and the positioning blocks 20 are reset under the push of the springs 18. The positioning blocks 20 can be engaged in the support frame 16 for limit fixing. At the same time, the nozzles 17 on the support frame 16 can squeeze the sealing gasket 15 on the water outlet pipe 14 for sealing protection, which is convenient for disassembly and replacement of the nozzles 17 on the support frame 16.

[0045] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements that do not deviate from the spirit and scope of the utility model are included in the scope of the claims of the present invention.

Claims

1. A concrete anti-seepage and anti-cracking curing device, comprising a device housing (1), characterized in that: A storage net (2) is fixedly connected to the device housing (1), a connecting pipe (3) is fixedly connected to the device housing (1), a pump body (4) is installed on the connecting pipe (3), a processing box (5) is fixedly connected to the connecting pipe (3), the processing box (5) is fixedly connected to the device housing (1), a sealing cover plate (6) is bolted to the processing box (5), a filter screen plate (7) is fixedly connected to the sealing cover plate (6), a first liquid distribution box (8) is fixedly connected to the connecting pipe (3), the first liquid distribution box (8) is fixedly connected to the device housing (1), a delivery pipe (9) is fixedly connected to the delivery pipe (9), and a telescopic pipe ( 10), a second liquid distribution box (11) is fixedly connected to the telescopic tube (10), a fixed plate (12) is fixedly connected to the second liquid distribution box (11), a hydraulic cylinder (13) is fixedly connected to the fixed plate (12), the hydraulic cylinder (13) is fixedly connected to the device housing (1), a water outlet pipe (14) is fixedly connected to the second liquid distribution box (11), a sealing gasket (15) is fixedly connected to the water outlet pipe (14), a support frame (16) is provided on the second liquid distribution box (11), a nozzle (17) is provided on the support frame (16), a spring (18) is fixedly connected inside the second liquid distribution box (11), and the other end of the spring (18) is fixedly connected to a limit plate (19).

2. A concrete anti-seepage and anti-cracking curing device according to claim 1, characterized in that: The filter screen plates (7) are distributed on the sealing cover plate (6) at equal intervals, and the side end surfaces of the filter screen plates (7) are in contact with the inner side surfaces of the processing box (5).

3. A concrete anti-seepage and anti-cracking curing device according to claim 1, characterized in that: The second liquid distribution box (11) is symmetrically distributed on the left and right sides of the device housing (1), and the second liquid distribution box (11) corresponds to the support frame (16) one by one.

4. A concrete anti-seepage and anti-cracking curing device according to claim 1, characterized in that: Through holes are provided on the support frame (16) at equal intervals, and the cross section of the end of the support frame (16) is inclined.

5. A concrete anti-seepage and anti-cracking curing device according to claim 1, characterized in that: The springs (18) are symmetrically distributed on the left and right sides of the second liquid distribution box (11), and the limit plates (19) correspond one to one via positioning blocks (20).

6. A concrete anti-seepage and anti-cracking curing device according to claim 1, characterized in that: A positioning block (20) is fixedly connected to the limiting plate (19), a pull rod (21) is fixedly connected to the limiting plate (19), and the cross section of the positioning block (20) is an isosceles triangle.

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