Maintenance box with drainage structure

Abstract

The utility model belongs to the field of concrete member curing equipment, and particularly discloses a curing box with a drainage structure, which comprises a box body, a water scraping component and a water blowing component, the water scraping component and the water blowing component are mounted at the upper part of the box body, an inclined plate is arranged at the bottom of the box body, a filter plate for placing a test piece is fixed above the inclined plate in the box body, and a drainage hole is formed in the lower end of the inclined plate; the water scraping assembly comprises a scraping plate slidably connected to the upper portion of the box body, a sponge block is fixed to the scraping plate, a water receiving box is fixed to the inner wall of the box body and used for receiving water in the sponge block, and the lower end of the water receiving box communicates with a first water pipe used for draining water; the water blowing assembly comprises a plurality of air pipes installed on the upper portion of the box body, and openings of the multiple air pipes face the side walls of the periphery of the box body. By adopting the scheme of the utility model, the problem that moisture is easy to condense into water drops on the inner wall of the box body, particularly the water drops on the top of the box body drop on a test piece, and the test piece is easy to be influenced for a long time can be solved.

Description

Technical Field

[0001] The utility model belongs to the field of concrete component curing equipment, and particularly relates to a curing box with a drainage structure. Background Art

[0002] A concrete curing box is used for carrying out constant temperature and humidity standard curing on concrete specimens. An ultrasonic humidifier is adopted for humidification, which can ensure that the humidity in the box reaches ≥95%. Due to excessive humidity, during the curing process, moisture is likely to condense into water droplets on the inner wall of the box. The water droplets fall under the action of gravity. Especially the water droplets on the top of the box drop onto the specimens, which is likely to affect the specimens in the long run. In addition, even if the water droplets do not drop onto the specimens but slide to the bottom of the box, water accumulation is likely to occur at the bottom of the box and is not easy to drain or leaks to the outside of the box, resulting in difficult handling. Content of the Utility Model

[0003] Aiming at the deficiencies in the prior art, the utility model provides a curing box with a drainage structure to solve the problem that moisture is likely to condense into water droplets on the inner wall of the box, and the water droplets fall under the action of gravity. Especially the water droplets on the top of the box drop onto the specimens, which is likely to affect the specimens in the long run.

[0004] According to the embodiments of the utility model, the following technical solutions are adopted:

[0005] A curing box with a drainage structure includes a box body, a water scraping assembly and a water blowing assembly installed on the upper part of the box body. An inclined plate is arranged at the bottom of the box body, and a drainage hole is opened at the low end of the inclined plate. A filter plate for placing specimens is fixed above the inclined plate in the box body; the water scraping assembly includes a scraper slidably connected to the upper part of the box body, a sponge block is fixed on the scraper, a water receiving box is fixed on the inner wall of the box body, the water receiving box is used for receiving the water in the sponge block, and the lower end of the water receiving box is communicated with a first water pipe for draining water; the water blowing assembly includes a plurality of air pipes installed along the circumferential direction of the upper part of the box body, and the openings of the plurality of air pipes face the side walls around the box body respectively.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] In this solution, by placing the specimens on the filter plate, the dripping water can pass through the filter plate to the bottom of the box, reducing the influence of water accumulation at the bottom of the box on the specimens, and the water on the inclined plate can flow along the surface of the inclined plate to the drainage hole for centralized drainage.

[0008] For the water droplets on the top of the box, by sliding the scraper, the sponge block wipes the top of the box, avoiding the water droplets on the top of the box directly dropping onto the specimens, and then squeezing and discharging the water in the sponge block at the water receiving box, so that the water in the water receiving box can be discharged through the first water pipe.

[0009] For the water droplets on the side wall of the box body, in order to make the water droplets drip quickly, they are blown by the wind in the air duct, so that the water droplets can quickly slide to the bottom of the box body. And when curing is not carried out, drying of the inner wall of the box body can also be achieved to a certain extent through blowing.

[0010] Furthermore, an extrusion plate for extruding the sponge block is provided on the water receiving box. The extrusion plate includes a vertical plate and a horizontal plate fixed to the upper end of the vertical plate. The horizontal plate is arranged on the side of the vertical plate facing the scraping plate.

[0011] Furthermore, the vertical plate is fixed in the middle of the water receiving box, and a plurality of water filtering holes are formed on the vertical plate.

[0012] Furthermore, an inclined surface is provided on the lower side of the horizontal plate, and the free end of the inclined surface is inclined upward.

[0013] Furthermore, the water blowing assembly further includes a sliding plate slidably connected in the box body. The air duct includes a fixed section and a telescopic section. The fixed section is fixedly installed on the upper part of the box body, and the telescopic section is fixedly installed on the sliding plate.

[0014] Furthermore, the bottom of the water receiving box is inclined, and the first water pipe is connected to the lower end of the bottom of the water receiving box.

[0015] Furthermore, a collection box is connected to the side wall of the box body, a second water pipe is connected between the drain hole and the collection box, and a filter screen is detachably connected in the collection box.

[0016] Furthermore, the end of the first water pipe extends below the filter plate or is connected to the inside of the collection box. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0018] Figure 2 It is Figure 1 an enlarged view of part A in

[0019] In the figure: 1, box body; 2, scraping plate; 3, sponge block; 4, fixed section; 5, telescopic section; 6, air duct; 7, sliding plate; 8, first water pipe; 9, second water pipe; 10, filter screen; 11, collection box; 12, inclined plate; 13, filter plate; 14, horizontal plate; 15, vertical plate; 16, extrusion plate; 17, water receiving box. Detailed Embodiment

[0020] The present invention will be further described in detail below in conjunction with the drawings of the specification, and specific embodiments are given.

[0021] As Figure 1As shown, a curing box with a drainage structure includes a box body 1 with an opening on one side, a water scraping component and a water blowing component installed on the upper part of the box body 1. A blocking door can be set on the opening side of the box body 1 for closing. Referring to the design of the door in the prior art, the enclosure of the box body 1 can be ensured during the curing process.

[0022] An inclined plate 12 is provided at the bottom of the box body 1, and a drainage hole is opened at the low end of the inclined plate 12. A filter plate 13 for placing specimens is fixed above the inclined plate 12 inside the box body 1. By placing the specimens on the filter plate 13, the dripping water can pass through the filter plate 13 to the bottom of the box body 1, and the water on the inclined plate 12 can flow along the surface of the inclined plate 12 to the drainage hole for centralized discharge and treatment. In order to facilitate the treatment of the water discharged from the drainage hole, a collection box 11 is connected to the side wall of the box body 1, and a second water pipe 9 is communicated between the drainage hole and the collection box 11. In the actual design process, a water pump can be installed in the middle of the second water pipe 9 to facilitate pumping the water at the bottom of the box body 1 into the collection box 11. A filter screen 10 is detachably connected in the collection box 11. Specifically, the filter screen 10 is bolted in the collection box 11. After filtering the water through the filter screen 10, it can be reused to reduce the waste of water resources.

[0023] The water scraping component includes a scraper 2 slidably connected to the upper part of the box body 1. A cylinder for driving the scraper 2 to slide is installed on the outer wall of the box body 1, and the output shaft of the cylinder extends into the box body 1 and is connected to the scraper 2. A sponge block 3 is fixed on the scraper 2. Specifically, the sponge block 3 is in an inverted L shape and includes a first vertical section and a second horizontal section. The second section is arranged at the upper end of the scraper 2 to facilitate wiping the water on the top of the box body 1.

[0024] Combined Figure 2 As shown, a water receiving box 17 is fixed to the inner wall of the box body 1. The water receiving box 17 is used to receive the water in the sponge block 3. Specifically, in this embodiment, taking the scraper 2 sliding in the left - right direction as an example, the water receiving box 17 is arranged on the left inner wall or the right inner wall of the box body 1. An extrusion plate 16 for extruding the sponge block 3 is provided on the water receiving box 17. The extrusion plate 16 includes a vertical plate 15 and a horizontal plate 14 fixed to the upper end of the vertical plate 15. The horizontal plate 14 is arranged on the side of the vertical plate 15 facing the scraper 2. By using the horizontal plate 14 to extrude the second section of the sponge block 3 and the vertical plate 15 to extrude the first section of the sponge block 3, when the sponge block 3 moves to the extrusion plate 16 along with the scraper 2, the scraper 2 and the extrusion plate 16 jointly extrude the sponge block 3 to squeeze the water in the sponge block 3 into the water receiving box 17.

[0025] To facilitate the extrusion of the water in the sponge block 3 into the water receiving box 17, the vertical plate 15 is fixed in the middle of the water receiving box 17. A number of water filtering holes are provided on the vertical plate 15. The vertical plate 15 can also directly use a mesh plate in the prior art. When the sponge block 3 is extruded by the vertical plate 15, the water on the sponge block 3 can be directly extruded out and enter the water receiving box 17 through the water filtering holes. A slope is provided on the lower side of the horizontal plate 14, and the free end of the slope is inclined upward. Specifically, in this embodiment, the cross-section of the horizontal plate 14 is a right triangle. Through the slope setting of the horizontal plate 14, it is convenient for the second section of the sponge block 3 to enter below the horizontal plate 14, and at the same time, the sponge block 3 can be extruded.

[0026] A first water pipe 8 for draining water is connected to the lower end of the water receiving box 17. Specifically, the end of the first water pipe 8 extends below the filter plate 13 or is connected to the inside of the collection box 11 to facilitate the discharge of the water in the water receiving box 17. In this embodiment, the first water pipe 8 is directly connected to the inside of the collection box 11 as an example. The bottom of the water receiving box 17 is inclined, and the first water pipe 8 is connected to the lower end of the bottom of the water receiving box 17, so as to facilitate the water in the water receiving box 17 to flow along the slope to the first water pipe 8, so as to discharge all the water in the water receiving box 17.

[0027] The water blowing assembly includes a number of air pipes 6 installed along the circumference of the upper part of the box body 1. The openings of the multiple air pipes 6 are respectively oriented towards the side walls around the box body 1. By ventilating into the air pipes 6, through the blowing of the air in the air pipes 6, the water droplets can quickly slide to the bottom of the box body 1. To facilitate blowing a larger range of the inner wall of the box body 1, the water blowing assembly further includes a sliding plate 7 slidably connected in the box body 1. The air pipe 6 includes a fixed section 4 and a telescopic section 5. The fixed section 4 is fixedly installed on the upper part of the box body 1 and extends to the outside of the box body 1 to facilitate connection with the fan. The fan ventilates into the air pipe 6. The telescopic section 5 is fixedly installed on the sliding plate 7. The telescopic section 5 can use a flexible corrugated pipe in the prior art to facilitate the telescopic movement of the telescopic section 5 along with the sliding of the sliding plate 7. In the actual design process, a cylinder for driving the sliding of the sliding plate 7 is installed on the outer wall of the box body 1, and the output shaft of the cylinder extends into the box body 1 and is connected to the sliding plate 7.

[0028] During specific use, the test piece is placed on the filter plate 13. During the curing process, the excess water in the box body 1 can pass through the filter plate 13 to the inclined plate 12 at the bottom of the box body 1. The water on the inclined plate 12 can flow along the surface of the inclined plate 12 to the drain hole and be discharged into the collection box 11, and is centrally processed after being filtered by the filter screen 10 in the collection box 11.

[0029] Driving the squeegee 2 to slide regularly, the squeegee 2 drives the sponge block 3 to wipe the top of the box body 1, preventing the water droplets on the top of the box body 1 from directly dripping onto the test piece. When the sponge block 3 moves to the extrusion plate 16, continue to drive the squeegee 2 to slide, and the squeegee 2, the horizontal plate 14, and the vertical plate 15 jointly extrude the sponge block 3, so that the water in the sponge block 3 is extruded into the water receiving box 17 and discharged into the collection box 11 through the first water pipe 8.

[0030] Connect the fixed section 4 of the air duct 6 to the fan, ventilate the air duct 6, and at the same time drive the sliding plate 7 to slide reciprocally. The sliding plate 7 drives the telescopic section 5 of the air duct 6 to move, blowing the air in the air duct 6 onto the inner wall of the box body 1 and blowing the water droplets on the inner wall of the box body 1 to quickly slide to the bottom of the box body 1.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. Curing box with drainage structure, characterized in that: It includes a box body, a wiper assembly and a water blowing assembly installed on the upper part of the box body. An inclined plate is provided at the bottom of the box body, and a drain hole is opened at the lower end of the inclined plate. A filter plate for placing specimens is fixed above the inclined plate inside the box body; the wiper assembly includes a wiper blade slidably connected to the upper part of the box body, a sponge block is fixed on the wiper blade, a water receiving box is fixed to the inner wall of the box body, the water receiving box is used to receive the water in the sponge block, and a first water pipe for draining water is connected to the lower end of the water receiving box; the water blowing assembly includes a plurality of air pipes installed circumferentially along the upper part of the box body, and the openings of the plurality of air pipes are respectively oriented towards the side walls of the box body in all directions.

2. The curing box with a drainage structure according to claim 1, wherein: An extrusion plate for extruding the sponge block is provided on the water receiving box. The extrusion plate includes a vertical plate and a horizontal plate fixed to the upper end of the vertical plate. The horizontal plate is arranged on the side of the vertical plate facing the wiper blade.

3. The curing box with a drainage structure according to claim 2, characterized in that: The vertical plate is fixed in the middle of the water receiving box, and a plurality of water filtering holes are opened on the vertical plate.

4. The curing box with a drainage structure according to claim 2, characterized in that: An inclined surface is provided on the lower side of the horizontal plate, and the free end of the inclined surface is inclined upwards.

5. The curing box with a drainage structure according to claim 1, characterized in that: The water blowing assembly further includes a sliding plate slidably connected inside the box body. The air pipe includes a fixed section and a telescopic section. The fixed section is fixedly installed on the upper part of the box body, and the telescopic section is fixedly installed on the sliding plate.

6. The curing box with a drainage structure according to claim 1, characterized in that: The bottom of the water receiving box is inclined, and the first water pipe is connected to the lower end of the bottom of the water receiving box.

7. The curing box with a drainage structure according to claim 1, characterized in that: A collection box is connected to the side wall of the box body, a second water pipe is connected between the drain hole and the collection box, and a filter screen is detachably connected inside the collection box.

8. The curing box with a drainage structure according to claim 7, characterized in that: The end of the first water pipe extends below the filter plate or is connected to the inside of the collection box.

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