Maintenance equipment for concrete preparation

Abstract

The utility model discloses concrete preparation and maintenance equipment which comprises a box body, a plurality of placing plates are transversely and fixedly arranged in the box body from top to bottom, a plurality of ultrasonic atomization nozzles are evenly arranged at the positions, corresponding to the upper sides of the placing plates, in the box body, a water tank is fixedly arranged on the lower side in the box body, and a water leakage net is arranged in the middles of the placing plates. Water leakage holes are formed in the left sides of the lower side faces of the water collection grooves, the water leakage holes of the adjacent water collection grooves are communicated through communicating pipes, a filtering structure is arranged in the water tank, a water supply structure is arranged on the right side in the water tank, and the water supply structure is communicated with the multiple ultrasonic atomization nozzles. The water supply structure is matched with the multiple ultrasonic atomization nozzles to spray concrete test blocks on the water leakage net, it is guaranteed that the concrete test blocks are evenly and comprehensively wetted, meanwhile, impurities in the concrete test blocks are isolated through the filtering structure, the overall structure is simple, normal operation of equipment is guaranteed in the curing process, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete detection, in particular to a concrete test block curing device used for concrete preparation. Background Art

[0002] With the development of society, the construction of infrastructure is becoming more and more perfect, and there are more and more buildings. Therefore, the demand for concrete is also increasing, and the quality inspection and requirements for concrete are also getting higher and higher. The quality inspection of concrete is mainly carried out by making concrete test blocks, and after a certain period of curing, the test blocks are subjected to mechanical tests, the relevant parameters are measured, and the relevant data are analyzed and compared to judge whether the quality of concrete is qualified.

[0003] Utility model patent CN202222444509.8 discloses a concrete curing device for concrete preparation, which relates to the technical field of concrete curing equipment, including a curing box, a box door hinged to the front side of the curing box, and a cavity arranged in the middle of the curing box, wherein a plurality of placement plates for placing concrete blocks are slidably embedded in the middle of the cavity.

[0004] The equipment moistens the concrete blocks through a water tank and re-transports the leaked water through a connecting pipe to form a water cycle, which can reduce the waste of water resources and keep the concrete blocks moist for a long time.

[0005] However, during the wetting process of this equipment, concrete blocks will inevitably fall off. At this time, the water after wetting contains concrete residues, and the effect of wetting the lower concrete blocks is greatly reduced. In addition, due to the multi-layer setting, the effect is worse as you go down, and the more concrete residues are accumulated, when it circulates again at the bottom, the water pump may be blocked or damaged due to excessive concrete residues. Utility Model Content

[0006] In view of the above technical problems in the prior art, the utility model provides a concrete preparation and maintenance device, the purpose of which is to solve the above problems.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for preparing and maintaining concrete comprises a box body, a box door is hingedly connected to the front side of the box body, a plurality of placement plates are fixedly arranged in the box body from the upper side, a plurality of ultrasonic atomizing nozzles are evenly arranged on the upper sides of the corresponding placement plates in the box body, a water tank is fixedly arranged on the lower side of the box body, a plurality of placement plates are provided with a water leakage net in the middle, a water collecting trough is fixedly arranged on the lower side of the placement plates corresponding to the water leakage net, a water leakage hole is opened on the left side of the lower side of the water collecting trough, the leakage holes of adjacent water collecting troughs are connected by a connecting pipe, and the lowest leakage hole is connected to the top of the water tank, a filtering structure is arranged in the water tank, a water supply structure is arranged on the right side of the water tank, and the water supply structure is respectively connected to the plurality of ultrasonic atomizing nozzles.

[0009] Preferably, the filtering structure comprises a first inclined plate arranged at the bottom of the water tank and slanting downward from right to left, a filter plate is vertically arranged in the middle of the first inclined plate, and the side surface of the filter plate is fixed on the inner wall of the water tank.

[0010] Preferably, a dredging opening is provided on the left side wall of the box body corresponding to the left bottom of the water tank, and a sealing cover is provided at the dredging opening.

[0011] Preferably, the water supply structure includes a water pump, which is located on the right side of the filter plate and fixed on the side wall of the water tank. A vertical first water pipe is provided at the right side outside the box body corresponding to the water outlet of the water pump. A second water pipe is provided at the first water pipe corresponding to the multiple ultrasonic atomizing nozzles. The second water pipe is wound around the left and right side walls and the rear side wall of the box body, and is connected to the corresponding ultrasonic atomizing nozzles.

[0012] Preferably, the side walls of the box body are provided with fixing buckles corresponding to the first water pipe and the second water pipe.

[0013] Preferably, a second inclined plate sloping downward from right to left is provided at the inner bottom of the water collecting tank, and the left end of the second inclined plate corresponds to the water leakage hole on the left side of the water collecting tank.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model provides a concrete preparation and maintenance equipment, which places a concrete test block to be cured on a water leakage net of a placing plate, and sprays the concrete test block on the placing plate by starting a water pump, and a plurality of ultrasonic atomizing nozzles are evenly arranged on the placing plate of each layer, and the mist particles generated by the ultrasonic atomizing nozzles are finer and more uniform, ensuring that the concrete test block is evenly and comprehensively moistened, and at the same time, the leaked water is collected by a water collecting trough and transported downwardly back into a water tank through a connecting pipe in sequence, and the water transported back into the water tank is isolated from impurities therein after being precipitated by a first inclined plate and filtered by a filter plate, ensuring the normal operation of the water pump, thereby smoothly realizing the circulation work, and the overall structure is simple, and the normal operation of the equipment is guaranteed during the maintenance process, and the utility model is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of a concrete preparation and maintenance device according to the utility model;

[0017] Figure 2 This is an enlarged view of point A of a concrete preparation and maintenance device described in the utility model;

[0018] Figure 3 This is an enlarged view of point B of the concrete preparation and maintenance equipment described in the utility model.

[0019] In the figure: 1. box body; 11. dredging port; 12. sealing cover; 13. fixing buckle; 14. box door; 2. placement plate; 21. water leakage net; 22. water collecting trough; 23. water leakage hole; 24. second inclined plate; 3. ultrasonic atomizing nozzle; 4. water tank; 5. connecting pipe; 6. filtering structure; 61. first inclined plate; 62. filtering plate; 7. water supply structure; 71. water pump; 72. first water pipe; 73. second water pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 , the embodiment proposed in the present application is: a concrete preparation and maintenance equipment, including a box body 1, a box door 14 is hinged on the front side of the box body 1, a plurality of placement plates 2 are fixedly arranged in the box body 1 from the upper guide to the horizontal direction, a plurality of ultrasonic atomizing nozzles 3 are evenly arranged at the upper sides of the plurality of placement plates 2 in the box body 1, a water tank 4 is fixedly arranged at the lower side of the box body 1, a plurality of placement plates 2 are provided with a water leakage net 21 in the middle, a water collecting trough 22 is fixedly arranged at the lower side of the placement plate 2 corresponding to the water leakage net 21, a water leakage hole 23 is opened on the left side of the lower side of the water collecting trough 22, a second inclined plate 24 is arranged at the bottom of the water collecting trough 22, and the left end of the second inclined plate 24 corresponds to the water leakage hole 23 on the left side of the water collecting trough 22, the water leakage holes 23 of adjacent water collecting troughs 22 are connected through a connecting pipe 5, and the lowest water leakage hole 23 is connected to the top of the water tank 4, a filtering structure 6 is arranged in the water tank 4, and a water supply structure 7 is arranged on the right side of the water tank, and the water supply structure 7 is respectively connected with the plurality of ultrasonic atomizing nozzles 3;

[0022] The concrete test blocks on the leakage net 21 are sprayed by the water supply structure 7 in cooperation with the ultrasonic atomizing nozzle 3. A plurality of ultrasonic atomizing nozzles 3 are evenly arranged on the placement plate 2 of each layer. The mist particles generated by the ultrasonic atomizing nozzle 3 are finer and more uniform, ensuring uniform and comprehensive wetting of the concrete test blocks. At the same time, the leaked water is collected by the water collecting trough 22 and transported downward to the water tank 4 in sequence through the connecting pipe 5. The impurities in the water transported back to the water tank 4 are isolated through the filtering structure 6 to ensure the normal operation of the water supply structure 7, thereby smoothly realizing the circulation work, and the overall structure is simple, and the normal operation of the equipment is guaranteed during the maintenance process, and the practicability is high.

[0023] In another embodiment, see Figure 1-3 The filtering structure 6 includes a first inclined plate 61 which is arranged at the bottom of the water tank 4 and is inclined downward from right to left. The water flowing back to the water tank 4 from the leakage hole passes through the first inclined plate 61, and the impurities in the water will move to the left due to weight, thereby achieving a sedimentation effect. A filter plate 62 is vertically arranged in the middle of the first inclined plate 61, and the side of the filter plate 62 is fixed on the inner wall of the water tank 4. The water is filtered again through the filter plate 62 to isolate the impurities therein, so as to prevent the subsequent water supply structure 7 from being affected by the impurities in the water. A dredging port 11 is opened at the left side wall of the box body 1 corresponding to the left bottom of the water tank 4, and a sealing cover 12 is provided at the dredging port 11 to facilitate regular cleaning of the precipitated impurities.

[0024] In this embodiment, the water supply structure 7 includes a water pump 71, which is located on the right side of the filter plate 62 and fixed on the side wall of the water tank 4. A vertical first water pipe 72 is provided at the water outlet end of the water pump 71 on the right side outside the box body 1. A second water pipe 73 is provided at the first water pipe 72 corresponding to the plurality of ultrasonic atomizing nozzles 3. The second water pipe 73 is wound around the left and right side walls and the rear side wall of the box body 1 and is connected to the corresponding ultrasonic atomizing nozzles 3. The side walls of the box body 1 are provided with fixed buckles 13 corresponding to the first water pipe 72 and the second water pipe 73. By starting the water pump 71, the filtered water in the water tank 4 is pumped to the ultrasonic atomizing nozzles 3 to fully moisten and maintain the concrete test blocks.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete preparation and curing device, comprising a box body (1), a box door (14) is hingedly connected to the front side of the box body (1), and a plurality of placement plates (2) are fixedly arranged in the interior of the box body (1) from the top and laterally. The device is characterized in that: A plurality of ultrasonic atomizing nozzles (3) are evenly arranged on the upper sides of the plurality of placement plates (2) in the box body (1), a water tank (4) is fixedly arranged on the lower side of the box body (1), a water leakage net (21) is arranged in the middle of the plurality of placement plates (2), a water collecting trough (22) is fixedly arranged on the lower side of the placement plate (2) corresponding to the water leakage net (21), a water leakage hole (23) is opened on the left side of the lower side of the water collecting trough (22), the water leakage holes (23) of adjacent water collecting troughs (22) are connected through a connecting pipe (5), and the lowermost water leakage hole (23) is connected to the top of the water tank (4), a filtering structure (6) is arranged in the water tank (4), and a water supply structure (7) is arranged on the right side of the water tank (4), and the water supply structure (7) is respectively connected to the plurality of ultrasonic atomizing nozzles (3).

2. The concrete preparation and curing equipment according to claim 1, characterized in that: The filtering structure (6) comprises a first inclined plate (61) arranged at the bottom of the water tank (4) and tilted downward from right to left, a filtering plate (62) being vertically arranged in the middle of the first inclined plate (61), and the side of the filtering plate (62) being fixed to the inner wall of the water tank (4).

3. The concrete preparation and curing equipment according to claim 2, characterized in that: A silt removal opening (11) is provided on the left side wall of the box body (1) corresponding to the left side bottom of the water tank (4), and a sealing cover (12) is provided at the silt removal opening (11).

4. The concrete preparation and curing equipment according to claim 2, characterized in that: The water supply structure (7) comprises a water pump (71), the water pump (71) is located on the right side of the filter plate (62) and fixed on the side wall of the water tank (4), a vertical first water pipe (72) is provided on the right side outside the box body (1) corresponding to the water outlet of the water pump (71), a second water pipe (73) is provided at the first water pipe (72) corresponding to the plurality of ultrasonic atomizing nozzles (3), the second water pipe (73) is wound around the left and right side walls and the rear side wall of the box body (1), and is connected to the corresponding ultrasonic atomizing nozzles (3).

5. The concrete preparation and curing equipment according to claim 4, characterized in that: The side walls of the box body (1) are provided with fixing buckles (13) corresponding to the first water pipe (72) and the second water pipe (73).

6. The concrete preparation and curing equipment according to claim 1, characterized in that: A second inclined plate (24) is provided at the bottom of the water collecting tank (22) and is inclined downward from right to left, and the left end of the second inclined plate (24) corresponds to the water leakage hole (23) on the left side of the water collecting tank (22).

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