A high-pressure cleaning machine of the spray type

Abstract

The utility model relates to high pressure cleaning machine technical field especially relates to a spray type high pressure cleaning machine. Its technical scheme: including bottom frame, install a pair of conveyer chain in bottom frame, the top frame is fixed with in bottom frame upper end, top frame and bottom frame are installed with end water pipe and bottom water pipe respectively in, bottom water pipe and end water pipe are evenly distributed with shower nozzle in the side of being close to each other, the side wall of top frame and be located conveyer chain top are provided with telescopic stabilizing component and rear side stabilizing component, the bottom of bottom frame and bottom water pipe and end water pipe between setting up have cycle spray component. The utility model when work piece passes through top frame, utilize bottom water pipe and end water pipe and carry out upper and lower surface synchronous spray, utilize the clamping of rear side conveyer wheel and keep its stability simultaneously, not only can realize the purpose of high pressure one -off washing, and will not because washing lead to work piece to fall off from conveyer chain.

Description

Technical Field

[0001] This utility model relates to the field of high-pressure cleaning machine technology, specifically a spray-type high-pressure cleaning machine. Background Technology

[0002] A high-pressure washer is a device that uses high-pressure water jets to remove dirt, dust, and loose coatings from surfaces. Widely used in various fields, it is characterized by high efficiency, energy saving, and environmental friendliness. The high-pressure washer uses a pressurization device to convert ordinary water into a high-pressure water jet, which is then ejected through nozzles to form a high-impact water jet. This high-pressure water jet can quickly peel away dirt, oil, rust, paint, and other adhering substances from object surfaces, thus achieving highly efficient cleaning.

[0003] During conveyor cleaning, in order to avoid turning the workpiece over and cleaning it multiple times, the upper and lower spraying method is often used to clean the upper and lower sides of the workpiece simultaneously. In this case, since the workpiece itself is only conveyed on the conveyor chain, the high-pressure jet of water will cause the workpiece to lack sufficient stability on the conveyor chain, often resulting in tilting, falling off, or getting stuck in the conveyor chain. Utility Model Content

[0004] The purpose of this invention is to provide a spray-type high-pressure cleaner to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a bottom frame is included, a pair of conveyor chains are installed inside the bottom frame, a top frame is fixed to the upper end of the bottom frame, an end water pipe and a bottom water pipe are respectively installed inside the top frame and the bottom frame, spray nozzles are evenly distributed on the side of the bottom water pipe and the end water pipe that are close to each other, a telescopic stabilizing component and a rear stabilizing component are provided on the side wall of the top frame above the conveyor chains, and a circulating spraying component is provided between the bottom of the bottom frame and the bottom water pipe and the end water pipe.

[0006] Preferably, the circulating spray assembly includes a collection tank and a circulation pipe. The collection tank is located at the bottom of the bottom frame, and a drain hole is provided on the bottom side wall of the collection tank. The circulation pipe is fixed between the drain hole and the end water pipe and the bottom water pipe. A booster pump is fixed on the outer side wall of the bottom frame at a position corresponding to the circulation pipe.

[0007] Preferably, the bottom of the collection tank has a V-shaped structure, and a filter screen is fixed inside the collection tank.

[0008] Preferably, the telescopic stabilizing component includes a front telescopic frame and a front telescopic cylinder. The front telescopic frame is symmetrically distributed within the top frame. The front telescopic cylinder is fixed between the side wall of the top frame and the front telescopic frame. A front conveying wheel is rotatably connected inside and through the front telescopic frame. A first transmission box and a first motor for driving the front conveying wheel to rotate are fixed at the upper end of the front telescopic frame.

[0009] Preferably, the rear stabilizing component includes a rear telescopic frame and a rear telescopic cylinder. The rear telescopic frame is installed inside the top frame and located behind the front telescopic frame. The rear telescopic cylinder is fixed between the rear telescopic frame and the side wall of the top frame. A set of rear conveyor wheels is rotatably connected inside the rear telescopic frame. A second transmission box and a second motor for driving the rear conveyor wheels to rotate are fixed at the upper end of the rear telescopic frame.

[0010] Preferably, both the front conveyor wheel and the rear conveyor wheel are provided with elastic anti-slip pads on their outer surfaces.

[0011] Compared with the prior art, the beneficial effects of this utility model are: when the workpiece passes through the top frame, the bottom water pipe and the end water pipe are used to spray the top and bottom surfaces simultaneously, and the rear conveyor wheel is used to hold it to maintain its stability. This not only achieves the purpose of high-pressure one-time rinsing, but also prevents the workpiece from falling off the conveyor chain due to rinsing. Attached Figure Description

[0012] Figure 1 This is a side sectional view of a spray-type high-pressure cleaner according to the present invention. Figure 2 This is a top view schematic diagram of a spray-type high-pressure cleaner according to the present invention; Figure 3 This is a side view diagram of the appearance structure of a spray-type high-pressure cleaner according to the present invention.

[0013] In the diagram: 1. Bottom frame; 11. Collection trough; 12. Filter screen; 13. Drain hole; 14. Circulation pipe; 15. Booster pump; 2. Conveyor chain; 3. Top frame; 4. Bottom water pipe; 5. End water pipe; 6. Nozzle; 7. Telescopic stabilizing assembly; 71. Front telescopic frame; 72. Front conveyor wheel; 73. First transmission box; 74. First motor; 75. Front telescopic cylinder; 8. Rear stabilizing assembly; 81. Rear telescopic frame; 82. Rear conveyor wheel; 83. Second transmission box; 84. Second motor; 85. Rear telescopic cylinder. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-3 The present invention provides a technical solution: including a bottom frame 1, a pair of conveyor chains 2 installed inside the bottom frame 1, a top frame 3 fixed at the upper end of the bottom frame 1, an end water pipe 5 and a bottom water pipe 4 respectively installed inside the top frame 3 and the bottom frame 1, spray nozzles 6 evenly distributed on the side of the bottom water pipe 4 and the end water pipe 5 close to each other, a telescopic stabilizing component 7 and a rear stabilizing component 8 are provided on the side wall of the top frame 3 above the conveyor chains 2, and a circulating spraying component is provided between the bottom of the bottom frame 1 and the bottom water pipe 4 and the end water pipe 5.

[0016] The circulating spray assembly includes a collection tank 11 and a circulation pipe 14. The collection tank 11 is located at the bottom of the bottom frame 1. A drain hole 13 is provided on the bottom side wall of the collection tank 11. The circulation pipe 14 is fixed between the drain hole 13 and the end water pipe 5 and the bottom water pipe 4. A booster pump 15 is fixed on the outer side wall of the bottom frame 1 at a position corresponding to the circulation pipe 14. The bottom of the collection tank 11 has a V-shaped structure. A filter screen 12 is fixed inside the collection tank 11.

[0017] The telescopic stabilizing assembly 7 includes a front telescopic frame 71 and a front telescopic cylinder 75. The front telescopic frame 71 is symmetrically distributed within the top frame 3. The front telescopic cylinder 75 is fixed between the side wall of the top frame 3 and the front telescopic frame 71. A front conveyor wheel 72 is rotatably connected inside and through the front telescopic frame 71. A first transmission box 73 and a first motor 74 for driving the front conveyor wheel 72 to rotate are fixed at the upper end of the front telescopic frame 71. The rear stabilizing assembly 8 includes a rear telescopic frame 81 and a rear telescopic cylinder 85. The rear telescopic frame 81 is installed within the top frame 3 and located behind the front telescopic frame 71. The rear telescopic cylinder 85 is fixed between the rear telescopic frame 81 and the side wall of the top frame 3. A set of rear conveyor wheels 82 is rotatably connected inside the rear telescopic frame 81. A second transmission box 83 and a second motor 84 for driving the rear conveyor wheels 82 to rotate are fixed at the upper end of the rear telescopic frame 81. Elastic anti-slip pads are provided on the outer surfaces of both the front conveyor wheel 72 and the rear conveyor wheel 82.

[0018] Working principle: First, connect the entire device to an external power source. Then, place the workpiece onto the conveyor chain 2. The conveyor chain 2 will transport the workpiece through the top frame 3. During this process, the rear telescopic cylinder 85 will drive the rear telescopic frame 81 to move in the opposite direction, changing the distance between the rear conveyor wheels 82 to match the width of the workpiece. Therefore, the workpiece maintains sufficient stability when entering the rear conveyor wheels 82 and undergoing high-pressure spraying. To ensure the workpiece can smoothly enter the rear conveyor wheels 82, the front telescopic cylinder 75 will clamp the workpiece on both sides when it reaches the position between the front telescopic frames 71. At this time, the drive from the output of the first motor 74 and the transmission components in the first transmission box 73 can make the front conveyor wheel 72 rotate synchronously, and finally continuously convey the workpiece to the rear telescopic frame 81. After the workpiece enters the rear telescopic frame 81, the front telescopic frame 71 is reset to convey the next workpiece. This can effectively prevent the workpiece from failing to enter the rear telescopic frame 81 accurately. Finally, the booster pump 15 can be used to extract water from the collection tank 11 and spray it out through the nozzles 6 on the end water pipe 5 and the bottom water pipe 4 to clean the upper and lower surfaces of the workpiece. During the cleaning process, the rear conveyor wheel 82 is used to clamp the workpiece, which can reduce the risk of the workpiece leaving the track.

[0019] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spray-type high-pressure cleaner, comprising a bottom frame (1), characterized in that: A pair of conveyor chains (2) are installed inside the bottom frame (1). A top frame (3) is fixed at the upper end of the bottom frame (1). An end water pipe (5) and a bottom water pipe (4) are installed inside the top frame (3) and the bottom frame (1), respectively. Spray nozzles (6) are evenly distributed on the side of the bottom water pipe (4) and the end water pipe (5) close to each other. A telescopic stabilizing component (7) and a rear stabilizing component (8) are provided on the side wall of the top frame (3) above the conveyor chain (2). A circulating spraying component is provided between the bottom of the bottom frame (1) and the bottom water pipe (4) and the end water pipe (5).

2. The spray-type high-pressure cleaner according to claim 1, characterized in that: The circulating spray assembly includes a collection tank (11) and a circulation pipe (14). The collection tank (11) is located at the bottom of the bottom frame (1). A drain hole (13) is provided on the bottom side wall of the collection tank (11). The circulation pipe (14) is fixed between the drain hole (13) and the end water pipe (5) and the bottom water pipe (4). A booster pump (15) is fixed on the outer side wall of the bottom frame (1) at a position corresponding to the circulation pipe (14).

3. The spray-type high-pressure cleaner according to claim 2, characterized in that: The bottom of the collection tank (11) has a V-shaped structure, and a filter screen (12) is fixed inside the collection tank (11).

4. The spray-type high-pressure cleaner according to claim 1, characterized in that: The telescopic stabilizing component (7) includes a front telescopic frame (71) and a front telescopic cylinder (75). The front telescopic frame (71) is symmetrically distributed within the top frame (3). The front telescopic cylinder (75) is fixed between the side wall of the top frame (3) and the front telescopic frame (71). A front conveyor wheel (72) is rotatably connected inside and through the front telescopic frame (71). A first transmission box (73) and a first motor (74) for driving the front conveyor wheel (72) to rotate are fixed at the upper end of the front telescopic frame (71).

5. A spray-type high-pressure cleaner according to claim 1, characterized in that: The rear stabilizing assembly (8) includes a rear telescopic frame (81) and a rear telescopic cylinder (85). The rear telescopic frame (81) is installed inside the top frame (3) and located behind the front telescopic frame (71). The rear telescopic cylinder (85) is fixed between the rear telescopic frame (81) and the side wall of the top frame (3). A set of rear conveyor wheels (82) is rotatably connected inside the rear telescopic frame (81). A second transmission box (83) and a second motor (84) for driving the rear conveyor wheels (82) to rotate are fixed at the upper end of the rear telescopic frame (81).

6. A spray-type high-pressure cleaner according to claim 1, characterized in that: Both the front conveyor wheel (72) and the rear conveyor wheel (82) are provided with elastic anti-slip pads on their outer surfaces.

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