Cleaning cart
By designing a cleaning cart with lifting support frame, the problem of workers bent over and touching water when cleaning easily oxidized workpieces is solved, improving work efficiency and simplicity, and achieving convenient cleaning and preservation of workpieces.
Patent Information
- Application Number
- CN202323341666.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-07
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-07
AI Technical Summary
When cleaning workpieces that are easily oxidized, workers need to bend over to place the workpiece to the bottom of the water tank, resulting in body fatigue and hands contact with water, causing harsh working conditions and affecting work efficiency.
A cleaning cart is designed, with a water tank embedded in the car body, and the support frame can be lifted and lowered. The support frame is raised and placed by a driving mechanism to avoid bent over and lower it into the water to clean if needed. Workers can directly take it out without contacting the water.
It improves the convenience and simplicity of work for workers to pick up and place workpieces, reduces the risk of physical fatigue and hand damage, and improves the cleaning and preservation effect of workpieces.
Smart Images
Figure CN222153310U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cleaning, in particular to a cleaning trolley. Background Art
[0002] In the related art, when cleaning easily oxidized workpieces such as aluminum parts, it is common to place the workpieces in a water tank filled with water to prevent the workpieces from oxidizing. When placing the workpieces, workers need to bend over to place the products at the bottom of the water tank, so as to avoid the products from being bumped as much as possible. However, such long-term operation can easily cause physical fatigue to the workers, thereby affecting work efficiency. Moreover, during the process of placing the workpieces in the water tank, the hands will inevitably come into contact with water. Such a process in a cold environment will further cause dissatisfaction among workers at work, resulting in poor working conditions. Utility Model Content
[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a cleaning cart, which can facilitate workers to take and put workpieces, and improve the simplicity and convenience of workers' work.
[0004] According to the first aspect of the present invention, the cleaning cart comprises: a body, a support frame and a driving mechanism, wherein a water tank is embedded in the body, the water tank is used to contain water and has an opening at the upper end; at least one support frame is provided and is liftably arranged in the water tank, the support frame is used to carry workpieces; the driving mechanism is fixedly arranged on the body or the water tank, the driving mechanism comprises a driving member and the output end of the driving member is connected to the support frame and is used to drive the support frame to be lifted and lowered so that the support frame can sink into the water or rise above the water surface.
[0005] The cleaning cart according to the embodiment of the utility model has at least the following beneficial effects: the cleaning cart includes a body, a support frame and a driving mechanism, a water tank is embedded in the body, and the water tank is used to hold water, the support frame in the water tank can be raised and lowered under the drive of the driving mechanism, so that when the worker places the workpiece in the support frame, the support frame can be raised by the driving mechanism, so that it is convenient for the worker to place the workpiece, avoiding the action of the worker bending over to place the workpiece at the bottom of the water tank, and by raising the support frame to the surface of the water, the worker can directly place the workpiece in the support frame exposed to the water surface, thereby avoiding The worker's hands are stained with water, causing damage to the skin of the hands, thereby reducing the difficulty of the worker's work. After placing a number of workpieces, the support frame is lowered by the driving mechanism, so that the workpieces can be submerged in the water in the water tank, thereby achieving the cleaning and preservation of the workpieces. When the workpieces need to be used or processed later, the cart can be directly pushed to the area to be processed, and the workpieces can be lifted up by the support member, and the workers can take out the products without bending over or contacting water; therefore, the cleaning cart in the utility model is convenient for workers to take and place workpieces, and improves the simplicity and convenience of workers' work.
[0006] According to some embodiments of the present invention, the support frame includes a support frame located at the bottom, and the support frame is hollowed out and used to support the workpiece.
[0007] According to some embodiments of the utility model, the support frame further includes a plurality of baffles, which are arranged above the support frame and are arranged around the support frame at intervals, and a receiving position for receiving the workpiece is formed in the middle of the plurality of baffles.
[0008] According to some embodiments of the present invention, guide surfaces are provided on the upper portions of the inner sides of the plurality of baffles, and the opposite guide surfaces gradually approach each other from top to bottom.
[0009] According to some embodiments of the present invention, the guide surface is a guide inclined surface.
[0010] According to some embodiments of the present invention, a horizontal upper end surface is formed on top of the plurality of baffles.
[0011] According to some embodiments of the utility model, the baffle is further provided with a chamfer, and the chamfer is provided between the guide surface and the upper end surface.
[0012] According to some embodiments of the present invention, the driving mechanism is disposed at the top of the side of the water tank and includes a protective cover, which is disposed outside the driving member.
[0013] According to some embodiments of the utility model, the vehicle body includes a frame, a water tank is embedded in the frame, the frame is hollowed out, a drain outlet is provided at the bottom of the water tank, the drain outlet is provided at the hollow position of the frame, and a stop valve is provided at the drain outlet.
[0014] According to some embodiments of the utility model, each support frame and two driving mechanisms constitute a group of support mechanisms, and there are at least two groups of support mechanisms. Each group of support mechanisms is correspondingly provided with a switch, and the switch is electrically connected to the corresponding driving member.
[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:
[0017] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the cleaning cart of the utility model;
[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the support frame in the cleaning cart described in;
[0019] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.
[0020] Reference numerals:
[0021] Vehicle body 100 ; vehicle frame 110 ; water tank 120 ; stop valve 121 ; support frame 200 ; support frame 210 ; baffle 220 ; guide surface 221 ; upper end surface 222 ; chamfer 223 ; accommodating position 230 ; drive mechanism 300 ; switch 310 . DETAILED DESCRIPTION
[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0024] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0026] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0027] Reference below Figures 1 to 3 The cleaning cart according to the embodiment of the utility model is described.
[0028] like Figure 1 As shown, the cleaning cart according to the embodiment of the utility model includes: a body 100, a support frame 200 and a driving mechanism 300. The body 100 is embedded with a water tank 120, the water tank 120 is used to contain water and has an upper end open; at least one support frame 200 is provided, and is liftably arranged in the water tank 120, and the support frame 200 is used to carry workpieces; the driving mechanism 300 is fixed to the body 100 or the water tank 120, the driving mechanism 300 includes a driving member, and the output end of the driving member is connected to the support frame 200, and is used to drive the support frame 200 to rise and fall, so that the support frame 200 can sink into the water or rise to the surface of the water.
[0029] It can be understood that the cleaning cart includes a body 100, a support frame 200 and a driving mechanism 300. A water tank 120 is embedded in the body 100, and the water tank 120 is used to hold water. The support frame 200 in the water tank 120 can be raised and lowered under the drive of the driving mechanism 300, so that when a worker places a workpiece in the support frame 200, the driving mechanism 300 can make the support frame 200 rise, thereby facilitating the worker to place the workpiece, avoiding the worker's bending over to place the workpiece at the bottom of the water tank 120, and by raising the support frame 200 to the surface of the water, the worker can directly place the workpiece on the support frame 200 that is exposed to the water surface. In the process, the worker's hands can be prevented from getting wet and causing damage to the skin of the hands, thereby reducing the difficulty of the worker's work. After placing a plurality of workpieces, the support frame 200 is lowered by the driving mechanism 300, so that the workpieces can be submerged in the water of the water tank 120, thereby achieving the cleaning and preservation of the workpieces. When the workpieces need to be used or processed later, the cart can be directly pushed to the area to be processed, and the workpieces can be lifted up by the support member, and the workers can take out the products without bending over or touching the water; therefore, the cleaning cart in the utility model can facilitate workers to take and place workpieces, and improve the simplicity and convenience of workers' work.
[0030] It should be understood that for some products that are easily oxidized when placed in the air, the aluminum parts can also be cleaned by placing them in the water in the water tank 120. Moreover, placing them in a solution that is not easy to react, such as water, can better preserve products such as aluminum parts.
[0031] It is understandable that the support frame 200 includes a support frame 210 located at the bottom, and the support frame 210 is hollowed out and used to support the workpiece. Figure 1 to Figure 2 As shown, in this embodiment, the support frame 200 includes a support frame 210, and the support frame 210 is hollowed out and is arranged at the bottom of the support frame 200, so that when supporting the workpiece, dust and impurities on the workpiece can fall through the hollow part of the support frame 210, thereby achieving cleaning of the workpiece.
[0032] It should be understood that the support frame 210 can be configured as a plurality of strip plates arranged side by side, and strip-shaped hollow portions are formed between adjacent strip plates, so that the hollow area can be maximized to discharge impurities; in some other embodiments, the support frame 210 can also be configured as a plurality of strip plates stacked together horizontally and vertically, so as to form a plurality of hole-shaped hollow portions, which can also achieve the cleaning of impurities on the surface of the workpiece, and the overall strength of the support frame 200 will be higher.
[0033] It is understandable that the support frame 200 further includes a plurality of baffles 220, which are disposed above the support frame 210 and are arranged around the support frame 210 at intervals, and a receiving position 230 for receiving a workpiece is formed in the middle of the plurality of baffles 220. Figure 1 to Figure 2 As shown, in the present embodiment, the support frame 200 further includes a plurality of baffles 220, and the plurality of baffles 220 are arranged above the support frame 210 and are arranged at intervals. The plurality of baffles 220 surround and form a receiving position 230, and the workpiece can be placed in the receiving position 230 on the support frame 210, thereby achieving the limitation of the side of the workpiece, and impurities on the surface of the workpiece can also fall out through the gaps between adjacent baffles 220, thereby achieving the cleaning of the surface of the workpiece.
[0034] It should be understood that the support frame 200 can also be configured to be a basket with an upper opening, so that while limiting the position of the workpiece, it can also clean impurities on the surface of the workpiece.
[0035] It can be understood that the upper part of the inner side surface of the plurality of baffles 220 is provided with a guide surface 221, and the opposite guide surfaces 221 gradually approach each other from top to bottom. Figures 2 to 3 As shown, in the present embodiment, one side of the plurality of baffles 220 close to the accommodating position 230 is the inner side surface of the baffle 220, and a guide surface 221 is provided at the upper end of the inner side surface of the baffle 220. The guide surfaces 221 of the plurality of baffles 220 gradually approach each other from top to bottom, that is, the upper end of the accommodating position 230 is larger, so as to guide the workpiece to enter the accommodating position 230, thereby making it more convenient for workers to place the workpiece into the support frame 200.
[0036] It is understandable that the guide surface 221 is a guide slope. Figures 2 to 3 As shown, in this embodiment, the guide surface 221 is configured in the form of a guide slope.
[0037] It should be understood that, in addition to the guide surface 221 being configured as a guide inclined surface in the present embodiment, in some other embodiments, the guide surface 221 may also be configured as a guide curved surface, as long as it can guide the workpiece as it falls into the support frame 210.
[0038] It is understood that the tops of the plurality of baffles 220 are formed with horizontal upper end surfaces 222. Figures 2 to 3 As shown, in the present embodiment, a horizontal upper end surface 222 is provided on the top of the plurality of baffles 220, so that when a worker places a workpiece on the support frame 200 and the workpiece is not placed in alignment with the accommodation position 230, when the workpiece touches the upper end surface 222 on the top of the baffle 220, damage to the surface of the workpiece can be reduced, thereby avoiding surface wear caused by the workpiece hitting the sharp top of the baffle 220.
[0039] It is understandable that the baffle 220 is further provided with a chamfer 223, and the chamfer 223 is provided between the guide surface 221 and the upper end surface 222. Figures 2 to 3 As shown, in this embodiment, the baffle 220 is also provided with a chamfer 223 between the guide surface 221 and the upper end surface 222, so that the upper end surface 222 can transition to the guide surface 221 more smoothly, thereby preventing the edges and corners at the connection between the guide surface 221 and the upper end surface 222 from damaging the workpiece during the placement of the workpiece, further reducing the degree of surface damage and improving the quality of the workpiece during cleaning and storage in the cleaning cart.
[0040] It should be understood that the chamfer 223 of the baffle 220 is a rounded corner, so that the upper end surface 222 can smoothly transition to the guide surface 221, further reducing damage to the workpiece surface.
[0041] It is understandable that the driving mechanism 300 is disposed at the top of the side of the water tank 120 and includes a protective cover, which is disposed outside the driving member. Figure 1 As shown, in this embodiment, the driving mechanism 300 is arranged at the top of the side of the water tank 120, and includes a driving member and a protective cover. The protective cover is arranged outside the driving member to play a protective role and also prevent the driving member from causing damage to workers or interfering with other machines during operation.
[0042] It is understandable that the vehicle body 100 includes a vehicle frame 110, a water tank 120 is embedded in the vehicle frame 110, the vehicle frame 110 is hollowed out, a drain port is provided at the bottom of the water tank 120, the drain port is provided at the hollowed out position of the vehicle frame 110, and a stop valve 121 is provided at the drain port. Figure 1 As shown, in this embodiment, the vehicle body 100 includes a vehicle frame 110, a water tank 120 is arranged in the vehicle frame 110, a drain port is arranged at the bottom of the water tank 120, the vehicle frame 110 is hollowed out, and the drain port is arranged at the hollowed out position of the vehicle frame 110, so that the vehicle frame 110 can be exposed, so that the water in the water tank 120 can be discharged through the drain port when it needs to be discharged. In addition, a stop valve 121 is arranged at the drain port to control the start and stop of drainage as needed.
[0043] It can be understood that each support frame 200 and two driving mechanisms 300 constitute a group of supporting mechanisms, and there are at least two groups of supporting mechanisms, and each group of supporting mechanisms is correspondingly provided with a switch 310, and the switch 310 is electrically connected to the corresponding driving member. Figure 1As shown, in this embodiment, each group of support mechanisms includes a support frame 200 and two driving mechanisms 300, and the two driving mechanisms 300 are respectively used to drive the two sides of a support frame 200, so that the support frame 200 can be raised and lowered more smoothly. At least two groups of support mechanisms are provided in the cleaning cart, and each support mechanism is correspondingly provided with a switch 310, so that the corresponding support mechanism can be controlled to work by controlling the switch 310. Specifically, the switch 310 is electrically connected to the driving member in the corresponding driving mechanism 300.
[0044] It should be understood that the vehicle body 100 also includes wheels located at the bottom of the frame 110, and the wheels are universal wheels, so that the direction can be changed more conveniently.
[0045] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
Claims
1. A cleaning cart, characterized in that: include: A vehicle body (100), wherein a water tank (120) is embedded in the vehicle body (100), and the water tank (120) is used to contain water and has an upper end opening; A support frame (200), at least one support frame (200) is provided and is liftably disposed in the water tank (120), and the support frame (200) is used to carry a workpiece; The driving mechanism (300) is fixedly mounted on the vehicle body (100) or the water tank (120), and comprises a driving member, wherein the output end of the driving member is connected to the support frame (200) and is used to drive the support frame (200) to rise and fall, so that the support frame (200) can sink into the water or rise to the surface of the water.
2. The cleaning cart according to claim 1, characterized in that: The support frame (200) comprises a support frame (210) located at the bottom, and the support frame (210) is hollowed out and used to support the workpiece.
3. The cleaning cart according to claim 2, characterized in that: The support frame (200) further comprises a plurality of baffles (220), the plurality of baffles (220) being arranged above the support frame (210) and arranged around the support frame (210) at intervals, and a receiving position (230) for receiving the workpiece being formed in the middle of the plurality of baffles (220).
4. The cleaning cart according to claim 3, characterized in that: A guide surface (221) is provided on the upper portion of the inner side surface of the plurality of baffles (220), and the opposite guide surfaces (221) gradually approach each other from top to bottom.
5. The cleaning cart according to claim 4, characterized in that: The guide surface (221) is a guide inclined surface.
6. The cleaning cart according to claim 4, characterized in that: A horizontal upper end surface (222) is formed on the top of the plurality of baffles (220).
7. The cleaning cart according to claim 6, characterized in that: The baffle (220) is also provided with a chamfer (223), and the chamfer (223) is provided between the guide surface (221) and the upper end surface (222).
8. The cleaning cart according to claim 1, characterized in that: The driving mechanism (300) is arranged at the top of the side of the water tank (120) and comprises a protective cover, wherein the protective cover is arranged outside the driving member.
9. The cleaning cart according to claim 1, characterized in that: The vehicle body (100) comprises a vehicle frame (110), the water tank (120) is embedded in the vehicle frame (110), the vehicle frame (110) is hollowed out, a drainage outlet is provided at the bottom of the water tank (120), the drainage outlet is provided at a hollowed-out position of the vehicle frame (110), and a stop valve (121) is provided at the drainage outlet.
10. The cleaning cart according to claim 1, characterized in that: Each of the support frames (200) and the two drive mechanisms (300) constitute a group of support mechanisms, and at least two groups of support mechanisms are provided. Each group of support mechanisms is correspondingly provided with a switch (310), and the switch (310) is electrically connected to the corresponding drive member.