Quantitative spraying device

Abstract

The utility model discloses a quantitative spraying device, which belongs to the technical field of concrete product processing and comprises a water tank, fixing frames are fixedly mounted at two ends of the top of the water tank, two groups of electric sliding tables are fixedly mounted on the inner sides of the two groups of fixing frames, and a spraying assembly is arranged between the two groups of electric sliding tables. The two ends of the spraying assembly are fixedly connected with the moving ends of the two sets of electric sliding tables correspondingly. The device further comprises a water supply assembly installed on one side of the water tank. Water in the water tank can be supplied to the spraying assembly through the water supply assembly, the two sets of electric sliding tables can drive the spraying assembly to move at a constant speed, concrete products on the supporting assembly are quantitatively sprayed at a constant speed, and therefore the purpose of spraying and curing the concrete products is achieved. And redundant water generated by spraying flows into the inner cavity of the water tank through the recovery tank, so that the purpose of recycling wastewater is achieved, and the waste of water resources is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete product processing, in particular to a quantitative spraying device. Background Art

[0002] Commercial concrete refers to concrete that is used for commercial purposes, such as concrete that can be sold or purchased. Commercial concrete is used in most current construction projects. During the production process of concrete products, spraying devices are required to spray and maintain them.

[0003] A Chinese patent with a publication (announcement) number of CN218398844U discloses a quantitative spraying device for commercial concrete production. The utility model includes a mounting frame and a top plate. The inner bottom wall of the mounting frame is fixedly connected to a water tank. The top plate is fixedly connected to the upper end of the mounting frame. A water storage barrel is arranged on the upper side of the top plate. A piston is slidably connected in the water storage barrel. A push-pull rod is fixedly connected to one side of the piston. A water outlet pipe is fixedly connected to one side of the water storage barrel. A sprinkler pipe is fixedly connected to the other side of the water outlet pipe. A water suction pipe is fixedly connected to one side of the water storage barrel, and the water suction pipe is connected to the water tank. A reciprocating mechanism is arranged on the piston and the push-pull rod. The water storage barrel, the push-pull rod and the piston cooperate to absorb water from the water tank. The push-pull rod pushes the piston to quantitatively sprinkle water from the sprinkler pipe into the concrete.

[0004] The spray device involved in the above patent still has some obvious shortcomings in actual use. The device supplies water to the spray device through a water tank. When the spray device sprays water onto the concrete product for maintenance, the excess water will evaporate and flow away, which greatly wastes water resources. Therefore, we need to propose a quantitative spray device. Utility Model Content

[0005] The purpose of the utility model is to provide a quantitative spraying device, which has the advantage of being able to recycle and reuse excess water during spraying maintenance, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a quantitative spraying device, including a water tank, both ends of the top of the water tank are fixedly installed with fixing frames, two groups of electric slides are fixedly installed on the inner sides of the two groups of fixing frames, a spray assembly is arranged between the two groups of electric slides, and the two ends of the spray assembly are respectively fixedly connected to the movable ends of the two groups of electric slides; it also includes a water supply assembly installed on one side of the water tank, and the water supply assembly and the spray assembly are interconnected for supplying water to the spray assembly; it also includes a support assembly installed on the top of the water tank for supporting concrete products, and a recovery groove for recovering spray water is provided at the edge of the top of the water tank.

[0007] Preferably, the spray assembly includes a fixed tube arranged between the two groups of the electric slides, the two ends of the fixed tube are respectively fixedly connected to the moving ends of the two groups of the electric slides, and the bottom of the fixed tube is equidistantly connected to a plurality of groups of nozzles.

[0008] Preferably, the water supply assembly includes a water pump arranged on one side of the water tank, the water inlet end of the water pump is fixedly connected to a water inlet pipe, the end of the water inlet pipe away from the water pump is connected to one side of the water tank, the discharge end of the water pump is connected to a connecting hose, the end of the connecting hose away from the water pump is connected to the bottom of the fixed pipe.

[0009] Preferably, the support assembly includes a plurality of groups of support seats arranged on the top of the water tank, the four corners of the bottom of the support seats are fixedly connected with support rods, and the bottom ends of the support rods are fixedly connected to the top of the water tank.

[0010] Preferably, water retaining strips are fixedly installed on the four sides of the top of the water tank, and the ends of each group of water retaining strips are fixedly connected to the corresponding surface of the fixing frame.

[0011] Preferably, a filling pipe is connected to the top of one side of the water tank, and a sealing cap is threadedly connected to one end of the filling pipe.

[0012] Preferably, a mounting groove is provided on one side of the water tank, and a water volume observation window is fixedly installed in the inner cavity of the mounting groove.

[0013] Preferably, the recovery tanks are provided in a plurality of groups, and the inner cavities of the plurality of groups of recovery tanks are all installed with filter plates for filtering the recovered spray water.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can supply water in the water tank to the spray component through the setting of the water supply component. The two sets of electric slides can drive the spray component to move at a uniform speed, and spray the concrete products on the supporting components at a uniform speed and in a quantitative manner, thereby achieving the purpose of spraying and curing the concrete products. The excess water generated by the spraying will flow into the inner cavity of the water tank through the recovery groove, so as to achieve the purpose of waste water recycling and effectively reduce the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the recovery tank of the utility model;

[0019] Figure 4It is a structural schematic diagram of the spray assembly of the utility model.

[0020] In the figure: 1. water tank; 2. fixing frame; 3. electric slide; 4. recovery tank; 5. fixing pipe; 6. nozzle; 7. water pump; 8. water inlet pipe; 9. connecting hose; 10. support seat; 11. support rod; 12. water retaining bar; 13. filling pipe; 14. sealing cover; 15. installation groove; 16. water volume observation window; 17. filter plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 The utility model provides a quantitative spraying device, including a water tank 1, a top of one side of the water tank 1 is connected with a filling pipe 13, one end of the filling pipe 13 is threadedly connected with a sealing cover 14, a mounting groove 15 is opened on one side of the water tank 1, and a water volume observation window 16 is fixedly installed in the inner cavity of the mounting groove 15.

[0023] The provision of the filling pipe 13 can facilitate the user to add water to the inside of the water tank 1. After the water is added, the user can tighten the sealing cap 14 to seal the filling pipe 13 to prevent external debris from entering the inner cavity of the water tank 1 through the filling pipe 13. The provision of the installation groove 15 can provide an installation space for the water volume observation window 16, and the user can observe the remaining water in the water tank 1 through the water volume observation window 16. In some other embodiments, a water level sensor is installed at the bottom of the inner cavity of the water tank 1, which can send an alarm warning to the outside when the water level inside the water tank 1 is low, prompting the user to add water to the inside of the water tank 1 in time.

[0024] Preferably, a fixing frame 2 is fixedly installed at both ends of the top of the water tank 1, two sets of electric slides 3 are fixedly installed on the inner sides of the two sets of fixing frames 2, a spray assembly is arranged between the two sets of electric slides 3, and the two ends of the spray assembly are respectively fixedly connected to the moving ends of the two sets of electric slides 3; the spray assembly includes a fixed pipe 5 arranged between the two sets of electric slides 3, the two ends of the fixed pipe 5 are respectively fixedly connected to the moving ends of the two sets of electric slides 3, and the bottom of the fixed pipe 5 is equidistantly connected to a plurality of groups of nozzles 6. It also includes a water supply assembly installed on one side of the water tank 1, the water supply assembly and the spray assembly are mutually connected to supply water to the spray assembly; the water supply assembly includes a water pump 7 arranged on one side of the water tank 1, the water inlet end of the water pump 7 is fixedly connected to a water inlet pipe 8, the end of the water inlet pipe 8 away from the water pump 7 is connected to one side of the water tank 1, the drainage end of the water pump 7 is connected to a connecting hose 9, and the end of the connecting hose 9 away from the water pump 7 is connected to the bottom of the fixed pipe 5.

[0025] By using the spray assembly and the water supply assembly in coordination, when the concrete product needs to be sprayed and cured, the user can turn on the water pump 7 through the external controller. The water pump 7 can draw water from the water tank 1 through the water inlet pipe 8, and inject the water into the fixed pipe 5 through the connecting hose 9, and spray the surface of the concrete product through the nozzle 6 at the bottom of the fixed pipe 5 for curing.

[0026] When spraying and curing the concrete surface, the two sets of electric slides 3 can drive the spray heads 6 to move at a uniform speed, thereby achieving the purpose of quantitatively and uniformly spraying each set of concrete products.

[0027] In this embodiment, the water pump 7 and the fixed pipe 5 are connected together through a connecting hose 9. The setting of the hose allows the water pump 7 to still supply water to the fixed pipe 5 and the nozzle 6 through the connecting hose 9 when the fixed pipe 5 moves.

[0028] Among them, water retaining bars 12 are fixedly installed on the four sides of the top of the water tank 1, and the ends of each group of water retaining bars 12 are fixedly connected to the surface of the corresponding fixing frame 2. Through the setting of the water retaining bars 12, the spraying water can be prevented from flowing out from the top of the water tank 1 and causing a waste of water resources.

[0029] It is worth mentioning that it also includes a support assembly installed on the top of the water tank 1 for supporting the concrete product. The support assembly includes several groups of support seats 10 arranged on the top of the water tank 1. The four corners of the bottom of the support seat 10 are fixedly connected with support rods 11. The bottom end of the support rod 11 is fixedly connected to the top of the water tank 1. A recovery groove 4 for recovering spray water is opened at the edge of the top of the water tank 1. There are multiple groups of recovery grooves 4, and the inner cavities of the multiple groups of recovery grooves 4 are installed with filter plates 17 for filtering the recovered spray water.

[0030] By setting the support assembly, the user can place the concrete product to be cured on the top of the support seat 10. The bottom of the support seat 10 is supported by the support rod 11. There is a certain gap between it and the top of the water tank 1 for water flow. During the spray curing process, excess water will flow into the interior of the water tank 1 through the recovery tank 4 to achieve the purpose of recycling the spray water, thereby achieving the purpose of saving water resources to a certain extent. By setting the filter plate 17, debris can be prevented from entering the interior of the water tank 1 through the recovery tank 4.

[0031] 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 quantitative spraying device, characterized in that: include: A water tank (1), wherein both ends of the top of the water tank (1) are fixedly mounted with fixing frames (2), two sets of electric slides (3) are fixedly mounted on the inner sides of the two sets of fixing frames (2), a spray assembly is arranged between the two sets of electric slides (3), and both ends of the spray assembly are respectively fixedly connected to the moving ends of the two sets of electric slides (3); It also includes a water supply component installed on one side of the water tank (1), wherein the water supply component is interconnected with the spray component and is used to supply water to the spray component; It also comprises a support assembly installed on the top of the water tank (1) for supporting the concrete product. A recovery groove (4) for recovering spray water is provided at the edge of the top of the water tank (1).

2. A quantitative spraying device according to claim 1, characterized in that: The spray assembly comprises a fixed pipe (5) arranged between the two groups of electric slides (3), the two ends of the fixed pipe (5) are respectively fixedly connected to the movable ends of the two groups of electric slides (3), and the bottom of the fixed pipe (5) is equidistantly connected to a plurality of groups of spray heads (6).

3. A quantitative spraying device according to claim 2, characterized in that: The water supply assembly comprises a water pump (7) arranged on one side of the water tank (1); a water inlet end of the water pump (7) is fixedly connected to a water inlet pipe (8); an end of the water inlet pipe (8) away from the water pump (7) is in communication with one side of the water tank (1); a drainage end of the water pump (7) is in communication with a connecting hose (9); an end of the connecting hose (9) away from the water pump (7) is in communication with the bottom of the fixed pipe (5).

4. A quantitative spraying device according to claim 1, characterized in that: The support assembly comprises a plurality of groups of support seats (10) arranged on the top of the water tank (1), the four corners of the bottom of the support seats (10) are fixedly connected to support rods (11), and the bottom ends of the support rods (11) are fixedly connected to the top of the water tank (1).

5. A quantitative spraying device according to claim 1, characterized in that: Water retaining strips (12) are fixedly installed on the four sides of the top of the water tank (1), and the ends of each group of water retaining strips (12) are fixedly connected to the surface of the corresponding fixing frame (2).

6. A quantitative spraying device according to claim 1, characterized in that: The top of one side of the water tank (1) is connected to a filling pipe (13), and one end of the filling pipe (13) is threadedly connected to a sealing cover (14).

7. A quantitative spraying device according to claim 1, characterized in that: A mounting groove (15) is provided on one side of the water tank (1), and a water volume observation window (16) is fixedly installed in the inner cavity of the mounting groove (15).

8. A quantitative spraying device according to claim 1, characterized in that: The recovery tanks (4) are provided in multiple groups, and the inner cavities of the multiple groups of recovery tanks (4) are all equipped with filter plates (17) for filtering the recovered spray water.

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