Spray gun cleaning and storing device

Abstract

The utility model provides a spray gun cleaning and storing device, and relates to the technical field of spray gun cleaning, the spray gun cleaning and storing device provided by the utility model comprises a support, a liquid discharge assembly, a spray gun support and a plurality of cleaning cylinders, each cleaning cylinder obliquely extends downwards from the top end to the bottom end, the top end of each cleaning cylinder is provided with an opening for a spray gun to extend in, the outer wall of each cleaning cylinder is provided with a buckle for fixing the spray gun, the bottom end of each cleaning cylinder is connected with a liquid discharging assembly, and the liquid discharging assembly is used for discharging liquid in the cleaning cylinder; the spray gun support is connected with the support and used for storing the cleaned spray gun. The spray gun cleaning and storing device provided by the utility model can clean and store the spray guns in batches, is convenient for personnel to operate, effectively improves the cleaning efficiency of the spray guns, and ensures that the whole cleaning process does not pollute the working environment.

Description

Technical Field

[0001] The utility model relates to the technical field of spray gun cleaning, in particular to a spray gun cleaning storage device. Background Art

[0002] When batch cleaning of high-pressure pump equipment in the evaporation and drying area is performed, the spray gun needs to be cleaned to flush out the milk stains in the spray gun. The current cleaning method is: personnel connect the spray guns to the cleaning tanks one by one through pipes, and the water from the cleaning tanks cleans the inner wall of the spray guns. After cleaning, personnel need to clean the cleaning liquid on the ground, which is not only inefficient, but also easy to pollute the working environment, and there are high-risk quality hazards. Utility Model Content

[0003] The utility model aims to provide a spray gun cleaning and storage device, which can clean and store spray guns in batches, is convenient for personnel to operate, effectively improves the spray gun cleaning efficiency, and ensures that the entire cleaning process does not pollute the working environment.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides a spray gun cleaning storage device, comprising a bracket, a liquid discharge assembly, a support assembly and a plurality of cleaning cylinders, wherein:

[0006] The drainage assembly and / or the plurality of cleaning cylinders are mounted on the bracket, each of the cleaning cylinders extends downwardly from the top end to the bottom end, the top end of each of the cleaning cylinders has an opening for a spray gun to extend into, the outer wall of the cleaning cylinder is provided with a buckle for fixing the spray gun, the bottom end of each of the cleaning cylinders is connected to the drainage assembly, and the drainage assembly is used to discharge the liquid in the cleaning cylinder;

[0007] The support assembly is connected to the bracket, and the support assembly is used to store the spray gun after cleaning.

[0008] Furthermore, the drainage assembly includes a main drainage pipe and multiple first drainage branch pipes, one end of the multiple first drainage branch pipes is connected to the multiple cleaning cylinders one by one, and the other end of the multiple first drainage branch pipes is connected to the main drainage pipe, and the main drainage pipe is provided with a main valve.

[0009] Furthermore, a second liquid drainage branch pipe is provided at the bottom end of the cleaning cylinder, and the second liquid drainage branch pipe is detachably connected to the first liquid drainage branch pipe.

[0010] Furthermore, the drainage assembly also includes a drainage box installed on the bracket, each of the cleaning cylinders is connected to the drainage box and one end of each of the cleaning cylinders close to the first drainage branch pipe extends into the drainage box, and one end of the drainage main pipe connected to the multiple first drainage branch pipes and the multiple first drainage branch pipes are both arranged in the drainage box.

[0011] Furthermore, the drainage box includes a box body and a safety door. The box body is installed on the bracket and connected to each of the cleaning cylinders. The safety door is rotatably connected to the top of the box body.

[0012] Furthermore, the top surface of the box body includes a first inclined surface and a second inclined surface connected in a V shape, the connecting end of the first inclined surface and the second inclined surface is the top end of the box body, the first inclined surface is provided with an operating port, the safety door buckle is arranged at the operating port, and the second inclined surface is connected to a plurality of the cleaning cylinders.

[0013] Furthermore, each of the cleaning cylinders is connected to the bracket via a support rod.

[0014] Furthermore, a plurality of the cleaning cylinders are arranged side by side and at equal intervals.

[0015] Furthermore, the support assembly includes two groups of storage compartments for storing the spray guns that have been cleaned; and when projected in the vertical direction, the projections of the plurality of cleaning cylinders are located between the two groups of storage compartments.

[0016] Furthermore, the total number of the storage compartments is equal to the number of the cleaning cylinders.

[0017] The spray gun cleaning storage device provided by the utility model can produce the following beneficial effects:

[0018] When using the above-mentioned spray gun cleaning storage device, first put the spray guns that need to be cleaned into each cleaning cylinder one by one from the opening at the top of the cleaning cylinder, use the buckle to fix the spray gun and the cleaning cylinder, and then let water flow into the spray gun through the pipeline to clean the inner wall of the spray gun. During the cleaning process, the cleaning liquid flowing out of the spray gun can be discharged from the drain component. After cleaning, take out the spray guns that have been cleaned before and put them into the support component for storage. When using the spray gun, you can take it out directly for use, and then clean the next batch of spray guns.

[0019] Compared with the prior art, the spray gun cleaning and storage device provided by the utility model can, on the one hand, perform batch cleaning and storage of spray guns through a cleaning barrel, which can effectively improve the cleaning efficiency of the spray guns, and the cleaning liquid flowing down in the spray guns can be directly discharged through the drain assembly, ensuring that the entire cleaning process does not pollute the working environment; on the other hand, since the cleaning barrel extends downward from the top end to the bottom end, and a buckle is provided at the opening at the top end of the cleaning barrel, it can ensure that the spray gun is stably placed in the cleaning barrel under the limiting action of gravity and the buckle, and the cleaning process does not require hand-holding, which is convenient for personnel to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a spray gun cleaning storage device provided by an embodiment of the utility model;

[0022] Figure 2 A schematic diagram of the three-dimensional structure of a cleaning cylinder, a first liquid discharge branch pipe and a liquid discharge main pipe when connected, provided by an embodiment of the utility model;

[0023] Figure 3 A top view of a spray gun cleaning storage device provided by an embodiment of the utility model;

[0024] Figure 4 A schematic diagram of the three-dimensional structure of another spray gun cleaning storage device provided in an embodiment of the utility model.

[0025] Icons: 1-bracket; 2-drain assembly; 21-drain main pipe; 22-first drain branch; 23-box; 231-first slope; 232-second slope; 24-safety door; 3-support assembly; 31-storage compartment; 4-cleaning cylinder; 41-opening; 42-clip; 43-second drain branch; 5-spray gun; 6-support rod; 7-clip. DETAILED DESCRIPTION

[0026] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0030] The first embodiment of the utility model provides a spray gun cleaning storage device, such as Figure 1 As shown, it includes a bracket 1, a drainage assembly 2, a support assembly 3 and a plurality of cleaning cylinders 4, wherein:

[0031] The drain assembly 2 and / or a plurality of cleaning cylinders 4 are mounted on the bracket 1. Each cleaning cylinder 4 extends downwardly from the top end to the bottom end. The top end of each cleaning cylinder 4 has an opening 41 for the spray gun 5 to extend into. The outer wall of the cleaning cylinder 4 is provided with a buckle 42 for fixing the spray gun 5. The bottom end of each cleaning cylinder 4 is connected to the drain assembly 2. The drain assembly 2 is used to discharge the liquid in the cleaning cylinder 4.

[0032] The support assembly 3 is connected to the bracket 1, and the support assembly 3 is used to store the spray gun 5 that has been cleaned.

[0033] When using the above-mentioned spray gun to clean the storage device, if Figure 1 As shown, several spray guns 5 can be inserted into the cleaning cylinder 4 from the openings 41 of each cleaning cylinder 4 and fixed by the buckle 42 at the opening 41. Then, water is supplied to the spray gun 5 through the pipeline to clean the inner wall of the spray gun 5. During the cleaning, the cleaning liquid can be discharged from the drainage component 2. The cleaned spray guns 5 can be placed on the support component 3 and wait for use. The personnel can insert the next batch of spray guns 5 into each cleaning cylinder 4.

[0034] The spray gun cleaning storage device provided in the above embodiment can realize batch cleaning of the spray gun 5, which is convenient and quick, and improves production efficiency. The cleaning liquid after cleaning can be directly discharged to the ground, and there is no need for personnel to clean the ground again. There is no need to hold the hand during the cleaning process, which frees the hands of the personnel and reduces the labor of the personnel.

[0035] The structure of the liquid discharge assembly 2 is described in detail below:

[0036] In some embodiments, Figure 2 As shown, the drainage assembly 2 includes a drainage main pipe 21 and multiple first drainage branch pipes 22 , one end of the multiple first drainage branch pipes 22 is connected to multiple cleaning cylinders 4 in a one-to-one correspondence, and the other end of the multiple first drainage branch pipes 22 is connected to the drainage main pipe 21 .

[0037] During the cleaning process, the cleaning liquid in the cleaning cylinder 4 will enter the first drainage branch pipe 22 connected thereto, be collected from the first drainage branch pipe 22 to the drainage main pipe 21 , and finally be discharged to the ground from the drainage main pipe 21 .

[0038] The above arrangement can collect the cleaning liquid flowing out of each cleaning cylinder 4, so as to facilitate the centralized discharge of the cleaning liquid.

[0039] Specifically, a main valve is provided on the main drainage pipe 21 , and the main valve can control the on and off of the main drainage pipe 21 .

[0040] The above-mentioned main valve can be a solenoid valve, a manual stop valve, etc.

[0041] In order to facilitate the first liquid drainage branch pipe 22 to adapt to the distance difference between the liquid drainage main pipe 21 and each cleaning cylinder 4, the first liquid drainage branch pipe 22 is preferably a hose.

[0042] In some embodiments, Figure 2 As shown, in order to facilitate the connection between the cleaning cylinder 4 and the first drainage branch pipe 22, a second drainage branch pipe 43 is provided at the bottom end of the cleaning cylinder 4. The outer diameter of the second drainage branch pipe 43 is smaller than the outer diameter of the cleaning cylinder 4, and the second drainage branch pipe 43 is detachably connected to the first drainage branch pipe 22.

[0043] The second liquid discharge branch pipe 43 and the first liquid discharge branch pipe 22 can be detachably connected via a pipe joint.

[0044] Since the cleaning cylinder 4 needs to accommodate the spray gun 5, the outer diameter and inner diameter of the cleaning cylinder 4 are relatively large, which is not convenient for connection with the first drainage branch pipe 22. The above arrangement can reduce the outer diameter of the connecting end of the cleaning cylinder 4 used for connection with the first drainage branch pipe 22, thereby facilitating the connection between the cleaning cylinder 4 and the first drainage branch pipe 22.

[0045] Specifically, the material of the second liquid discharge branch pipe 43 can be the same hard material as the body of the cleaning cylinder 4 .

[0046] In some embodiments, the drainage assembly 2 includes a drainage box installed on the bracket 1, each cleaning cylinder 4 is connected to the drainage box, and the bottom end of the cleaning cylinder 4 extends into the drainage box. During the cleaning process, the cleaning liquid discharged from the cleaning cylinder 4 can be directly discharged into the drainage box and discharged through the drainage box.

[0047] When the drainage assembly 2 also includes a main drainage pipe 21 and multiple first drainage branch pipes 22, one end of each cleaning cylinder 4 close to the first drainage branch pipe 22 extends into the drainage box, and the end of the main drainage pipe 21 connected to the multiple first drainage branch pipes 22 and the multiple first drainage branch pipes 22 are all arranged in the drainage box.

[0048] The above arrangement allows part of the structure of the main drain pipe 21 and each first drain branch pipe 22 to be hidden in the drain box, which is more beautiful in appearance. At the same time, the main drain pipe 21 can be connected to the drain box, and the drain box can support and fix the main drain pipe 21. At this time, the cleaning liquid can be discharged only through the main drain pipe 21 instead of through the drain box.

[0049] In some embodiments, Figure 1 As shown, the drain box includes a box body 23 and a safety door 24. The box body 23 is installed on the bracket 1 and connected to each cleaning cylinder 4. The safety door 24 is rotatably connected to the top of the box body 23 through a hinge.

[0050] The setting of the safety door 24 is convenient for personnel to open the box body 23 to connect or remove the first drainage branch pipe 22 and the second drainage branch pipe 43. When the cleaning process is short and the cleaning liquid discharged from the cleaning cylinder 4 is small, the connection between the first drainage branch pipe 22 and the second drainage branch pipe 43 can also be cancelled, and a water tank can be directly used to receive the cleaning liquid flowing out of the second drainage branch pipe 43.

[0051] In some embodiments, Figure 1 and Figure 2 As shown, the top surface of the box body 23 includes a first inclined surface 231 and a second inclined surface 232 connected in a V shape, the connecting end of the first inclined surface 231 and the second inclined surface 232 is the top end of the box body 23, the first inclined surface 231 is provided with an operating opening for a person to put his hand into the box body 23, the safety door 24 is buckled at the operating opening, and the operating opening can be opened and closed by rotating the safety door, and the second inclined surface 232 is connected to a plurality of cleaning cylinders 4.

[0052] In the box body 23 , the bottom end of the cleaning cylinder 4 can extend to below the operation port, so that personnel can connect the first liquid drainage branch pipe 22 with the second liquid drainage branch pipe 43 .

[0053] Specifically, Figure 1As shown, the side of the box body 23 is connected to the side of the bracket 1, and the second inclined surface 232 of the box body faces the side connected to the bracket 1, which makes it easier for the bracket 1 to support the box body 23 and each cleaning cylinder 4 at the same time.

[0054] The bracket 1 is described in detail below:

[0055] The bracket 1 can be welded from a hollow tube, specifically including an upper bracket, four support rods connected to the upper bracket, and reinforcing rods connected between the support rods, wherein the upper bracket can be arranged in a rectangular ring shape, and the box body 23 can be welded to the side of the upper bracket.

[0056] Of course, the structure of the bracket 1 is not limited to the one described in the above embodiment, and any supporting structure that can play a stable supporting role can be used.

[0057] The cleaning cylinder 4 is specifically described below:

[0058] The number of the cleaning cylinders 4 can be two, three, four, five, six, etc., and the number can be adjusted according to the needs of the user.

[0059] In at least one embodiment, the number of cleaning cylinders 4 is four.

[0060] like Figure 1 As shown, each cleaning cylinder 4 extends downward from the top end to the bottom end, so that when the spray gun is inserted, the spray gun 5 can rely on gravity to abut against the opening 41 of the cleaning cylinder 4, which is convenient for the initial placement of the spray gun 5, and under the action of gravity, the cleaning liquid can flow out from the bottom end of the cleaning cylinder 4, which is convenient for the drainage of the cleaning liquid.

[0061] Since the top of the cleaning cylinder 4 protrudes from the drain tank by a certain length, in some embodiments, such as Figure 1 As shown, in order to make the position of each cleaning cylinder 4 more stable, each cleaning cylinder 4 is connected to the bracket 1 via a support rod 6 .

[0062] The support rod 6 can support the cleaning tube 4, thereby preventing the connection between the cleaning tube 4 and the drainage box from being subjected to concentrated force, thereby ensuring the service life of the device.

[0063] In at least one embodiment, Figure 2 As shown, a plurality of cleaning cylinders 4 are arranged side by side and at equal intervals.

[0064] The buckle 42 on the cleaning cylinder 4 can adopt an existing buckle lock, and the end of the buckle 42 presses the spray gun 5 at the opening 41.

[0065] The support assembly 3 is described in detail below:

[0066] In some embodiments, the support assembly 3 includes two groups of storage compartments 31 for storing the spray guns 5 after cleaning; when projected in the vertical direction, as shown in FIG. Figure 3 As shown, the projections of the plurality of cleaning cylinders 4 are located between a group of storage compartments 31 on the left and a group of storage compartments 31 on the right.

[0067] Since the top of the spray gun 5 has a certain length, the above arrangement facilitates the spray gun 5 to be placed in each storage compartment 31 after cleaning.

[0068] Specifically, Figure 3 As shown, two groups of storage compartments 31 are respectively connected to the left and right sides of the bracket 1 to ensure that the bracket 1 is stably stressed.

[0069] In some embodiments, the total number of storage compartments 31 is equal to the number of cleaning cylinders 4 .

[0070] In at least one embodiment, when the total number of storage compartments 31 is four, that is, each group of storage compartments 31 includes two storage compartments 31, the total number of cleaning barrels 4 is also four, so that after a group of spray guns 5 is cleaned, the support assembly 3 can store all spray guns 5.

[0071] Specifically, the storage compartment 31 is cylindrical, and the storage compartment 31 can be welded to the bracket 1 or connected to the bracket 1 via a clamp.

[0072] Since the tail of the spray gun 5 is connected to a cleaning liquid inlet pipe, the cleaning liquid inlet pipe is relatively long, and in the storage state, the cleaning liquid inlet pipe is suspended from the top of the spray gun 5, resulting in the connection between the cleaning liquid inlet pipe and the spray gun 5 being in a pulling state for a long time. Figure 4 As shown, a clamp 7 for clamping the cleaning liquid inlet pipe is provided on the bracket 1, and the clamp 7 has a channel for the cleaning liquid inlet pipe to pass through.

[0073] After the spray gun 5 is cleaned, it can be placed in the storage compartment 31 for storage. At this time, the cleaning liquid inlet pipe hanging from the spray gun 5 can be clamped at the clamp 7 to reduce the pulling force on the connection between the cleaning liquid inlet pipe and the spray gun 5.

[0074] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A spray gun cleaning storage device, characterized in that: It comprises a bracket (1), a liquid discharge assembly (2), a support assembly (3) and a plurality of cleaning cylinders (4), wherein: The drainage assembly (2) and / or a plurality of the cleaning cylinders (4) are mounted on the bracket (1), each of the cleaning cylinders (4) extends obliquely downward from the top end to the bottom end, the top end of each of the cleaning cylinders (4) is provided with an opening (41) for the spray gun (5) to extend therein, the outer wall of the cleaning cylinder (4) is provided with a buckle (42) for fixing the spray gun (5), the bottom end of each of the cleaning cylinders (4) is connected to the drainage assembly (2), and the drainage assembly (2) is used to discharge the liquid in the cleaning cylinder (4); The support assembly (3) is connected to the bracket (1), and the support assembly (3) is used to store the spray gun (5) after cleaning.

2. The spray gun cleaning storage device according to claim 1, characterized in that: The drainage assembly (2) comprises a drainage main pipe (21) and a plurality of first drainage branch pipes (22), one end of each of the plurality of first drainage branch pipes (22) being connected to a plurality of cleaning cylinders (4) in a one-to-one correspondence, and the other end of each of the plurality of first drainage branch pipes (22) being connected to the drainage main pipe (21), and a main valve is provided on the drainage main pipe (21).

3. The spray gun cleaning storage device according to claim 2, characterized in that: A second liquid drainage branch pipe (43) is provided at the bottom end of the cleaning cylinder (4), and the second liquid drainage branch pipe (43) is detachably connected to the first liquid drainage branch pipe (22).

4. The spray gun cleaning storage device according to claim 2, characterized in that: The drainage assembly (2) further comprises a drainage box mounted on the bracket (1), each of the cleaning cylinders (4) being connected to the drainage box and one end of each of the cleaning cylinders (4) close to the first drainage branch pipe (22) extending into the drainage box, and one end of the drainage main pipe (21) connected to the plurality of first drainage branch pipes (22) and the plurality of first drainage branch pipes (22) being arranged in the drainage box.

5. The spray gun cleaning storage device according to claim 4, characterized in that: The drainage box comprises a box body (23) and a safety door (24); the box body (23) is mounted on the bracket (1) and connected to each of the cleaning cylinders (4); and the safety door (24) is rotatably connected to the top of the box body (23).

6. The spray gun cleaning storage device according to claim 5, characterized in that: The top surface of the box body (23) comprises a first inclined surface (231) and a second inclined surface (232) connected in a V shape, the connecting end of the first inclined surface (231) and the second inclined surface (232) being the top end of the box body (23), the first inclined surface (231) being provided with an operating opening, the safety door (24) being buckled at the operating opening, and the second inclined surface (232) being connected to a plurality of the cleaning cylinders (4).

7. The spray gun cleaning storage device according to claim 1, characterized in that: Each of the cleaning cylinders (4) is connected to the bracket (1) via a support rod (6).

8. The spray gun cleaning storage device according to claim 1, characterized in that: The plurality of cleaning cylinders (4) are arranged side by side and at equal intervals.

9. The spray gun cleaning storage device according to claim 8, characterized in that: The support assembly (3) comprises two groups of storage compartments (31) for storing the spray guns (5) that have been cleaned; when projected in the vertical direction, the projections of the plurality of cleaning cylinders (4) are located between the two groups of storage compartments (31).

10. The spray gun cleaning storage device according to claim 9, characterized in that: The total number of the storage compartments (31) is equal to the number of the cleaning cylinders (4).

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