Pneumatic hoist hook cleaning device

Abstract

The utility model discloses a pneumatic hoist hook cleaning device, which relates to the technical field of small hoisting apparatus cleaning equipment, and adopts the technical scheme that a first cylinder is arranged at one end of a seat body, a cleaning area and a fixed seat are arranged on the top surface of the seat body, the fixed seat is fixed on the side of the cleaning area, and a second cylinder is arranged at the other end of the seat body. The hook cleaning device has the advantages that a relative rotation cleaning mode is adopted between the clamping assembly and the cleaning assembly of the hook cleaning device, standing cleaning and rotating cleaning can be selected according to the specific structure of a hook, and the hook cleaning device is simple in structure, convenient to use and high in practicability. According to the hook cleaning device, the hook does not need to be repeatedly disassembled and assembled, an automatic operation mode is adopted, the device is more humanized, meanwhile, the device integrates the dust removal and cleaning functions, after the hook is cleaned, the hook after dust removal can be directly and comprehensively flushed through a spray head on the cleaning assembly, floating dust attached to the hook can be cleaned, and the hook cleaning comprehensiveness is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of small lifting equipment cleaning equipment, and more specifically, it relates to a pneumatic hoist hook cleaning device. Background Art

[0002] Pneumatic hoist hook is a small lifting equipment, which mainly uses compressed air as the power source to drive the air to drive the internal mechanical parts to achieve the purpose of lifting heavy objects. In the production process of pneumatic hoist hook, the formed hook needs to be polished and cleaned to prepare for the later painting operation.

[0003] According to a pneumatic hoist hook cleaning device with Chinese patent number CN219357099U, its content involves: "When in use, install the pedal at one end outside the table belly on the ground through the bearing seat, place the hook to be cleaned on the slider, and the vertical rod of the hook is clamped between the two limit plates. The hook is limited by the two limit plates to prevent the hook from shifting when the brush roller rotates at high speed for cleaning. Slide the slider to move the hook to the bottom of the brush roller, step on the pedal, and the connecting plate is pushed downward by the pedal. The two connecting columns drive the top plate to move downward. The brush roller passes through the hook and is inserted into the slot. Turn on the servo motor. As the brush roller rotates rapidly, the inside of the hook is cleaned."

[0004] According to the above content and the analysis of its content, it is known that the problem to be solved is how to efficiently clean the pneumatic hoist hook. According to the content of its claims, the pneumatic hoist hook is clamped by a limit plate, and slides to the brush roller through a slider. The pneumatic hoist hook is cleaned by manually stepping on a longitudinally movable pedal to drive the brush roller driven by a motor;

[0005] According to the analysis of its technical solution, according to its limit plate and slider structure, the pneumatic hoist hook fixed on the slider cannot be adjusted in angle. Although the pneumatic hoist hook can be cleaned, if you want to achieve a comprehensive cleaning effect, you need to reset the slider and readjust the fixed position of the pneumatic hoist hook. The process is relatively cumbersome. At the same time, the entire cleaning process is manually adjusted by stepping on the pedal to adjust the position of the brush roller cleaning. In the process, there are many processes involving manual participation. Moreover, although the printed dust on the pneumatic hoist hook can be cleaned directly by the brush roller, it cannot achieve comprehensive removal of some of the floating dust adsorbed on the pneumatic hoist hook. Since the material of the brush roller is not specified in the document, it is considered whether the rotating brush roller generates static electricity with the metal pneumatic hoist hook, thereby adsorbing more floating dust in the air;

[0006] In summary, according to the above situation and actual situation, although the technical solution can realize the cleaning of the pneumatic hoist hook, the cleaning function and cleaning effect have certain limitations.

[0007] Therefore, in order to solve the above technical problems, the present application proposes a pneumatic hoist hook cleaning device. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model aims to provide a pneumatic hoist hook cleaning device.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pneumatic hoist hook cleaning device, a seat body, a first cylinder is arranged at one end of the seat body, a cleaning area and a fixed seat are arranged on the top surface of the seat body, the fixed seat is fixed to the side of the cleaning area, an annular water trough is arranged at the edge of the cleaning area, and a row of holes connected to the water trough is arranged on the side wall of the seat body; a lifting seat is longitudinally and slidably connected to the fixed seat and connected to the pushing end of the first cylinder, a slideway and a second cylinder are arranged on the lifting seat, and a moving component that slides horizontally and is connected to the pushing end of the second cylinder is arranged on the slideway; a clamping component is rotatably connected to the cleaning area and corresponds to the position of the lifting seat, used to fix the pneumatic hoist hook, a motor mounting groove is arranged at the cleaning area corresponding to the clamping component, and a second motor that drives the clamping component is arranged in the motor mounting; a cleaning component is located on the bottom side of the lifting seat and is connected to the moving component through a connecting sleeve, and the position of the cleaning component corresponds to that of the clamping component.

[0010] Preferably, the moving assembly includes a sliding block, a first motor and a third cylinder, the third cylinder is located on the bottom side of the lifting seat, the first motor is fixed to the top of the sliding block, and the transmission end of the first motor is connected to the third cylinder through a set shaft rod passing through the moving seat.

[0011] Preferably, a slide groove is provided on the bottom surface of the lifting seat, and the slide groove is provided with two groups, and the two groups of the slide grooves are arranged on both sides of the slideway.

[0012] Preferably, the clamping assembly includes a carrier, a connecting plate, a clamping block and a threaded rod; wherein the carrier is rotatably connected to the cleaning area; the connecting plate is provided with two groups, and the two groups of connecting plates are fixed to both sides of the top disk surface of the carrier; the clamping block is in an arc-shaped structure and is arranged on the inner side of the connecting plate; the threaded rod has a rotating rod at one end for manually adjusting the threaded rod, and the other end passes through the connecting plate from the outside and is connected to the clamping block through a rotating connecting end.

[0013] Preferably, the connecting sleeve is a hollow structure with corresponding circular openings at the top and bottom, support frames engaged with the slide grooves are provided on both sides of the connecting sleeve, a water injection pipe connected to the inside of the connecting sleeve is provided on the sleeve body between the two groups of support frames, and a transmission seat is provided inside the connecting sleeve.

[0014] Preferably, the transmission seat includes two groups of connecting plates and support rods arranged circumferentially between the two groups of connecting plates, the two groups of connecting plates are respectively rotatably connected to the circular openings set at the top and bottom of the connecting sleeve, a flow opening is set at the center of the connecting plate at the bottom of the connecting sleeve, and flow gaps are set between the multiple groups of support rods.

[0015] Preferably, the cleaning assembly includes a brush roller and a circulation tube; wherein the brush roller is nested on the circulation tube; one end of the circulation tube is sealed and connected to the circulation port arranged at the center of the connecting disk at the bottom of the connecting sleeve, and the other end is provided with a nozzle.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The clamping assembly and the cleaning assembly of the pneumatic hoist hook cleaning device of the utility model adopt a relative rotation cleaning form, and static cleaning or rotation cleaning can be performed according to the specific structure of the hook. During the cleaning process, the position of the hook can be adjusted in a targeted manner by rotating the clamping assembly according to the cleaning position of the hook. There is no need to repeatedly disassemble and assemble the hook, which leads to a cumbersome process. At the same time, the device adopts an automated design as a whole. During the cleaning process, there is no need for manual participation, which is more humane.

[0018] 2. The cleaning component of the pneumatic hoist hook cleaning device of the utility model integrates dust removal and cleaning functions. After cleaning the hook, the dust-removed hook can be directly rinsed comprehensively through the nozzle on the cleaning component, and the floating dust attached to the hook can be cleaned, which effectively improves the comprehensiveness of the hook cleaning.

[0019] 3. The clamping device of the pneumatic hoist hook cleaning device in the utility model adopts a threaded transmission clamping structure, and the hook can be directly disassembled and assembled manually, which is easy to operate without the help of external tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of the cleaning device of the utility model;

[0022] Figure 2It is a partial schematic diagram of the overall cleaning device of the utility model;

[0023] Figure 3 This is a connection diagram of the connecting sleeve and the transmission seat of the utility model;

[0024] Figure 4 This is the structural diagram of the transmission seat of the utility model;

[0025] Figure 5 This is a structural diagram of the cleaning component of the utility model;

[0026] Figure 6 This is a structural diagram of the clamping assembly of the utility model.

[0027] 1. seat body; 101. cleaning area; 102. first cylinder; 103. fixed seat; 104. water tank;

[0028] 2. Lifting seat; 201. Slideway; 202. Second cylinder;

[0029] 3. Moving assembly; 301. Sliding block; 302. First motor; 303. Third cylinder;

[0030] 4. Clamping assembly; 401. Carrying plate; 402. Connecting plate; 403. Clamping block; 404. Threaded rod; 405. Second motor;

[0031] 5. Cleaning assembly; 501. Brush roller; 502. Flow pipe; 503. Sprinkler;

[0032] 6. Connecting sleeve; 601. Water injection pipe; 602. Support frame;

[0033] 7. Transmission seat; 701. Connecting plate; 702. Support rod; 703. Flow port. DETAILED DESCRIPTION

[0034] like Figure 1-6 As shown, the utility model provides a pneumatic hoist hook cleaning device, which mainly comprises a seat body 1, a lifting seat 2, a clamping assembly 4 and a cleaning assembly 5;

[0035] Among them, a first cylinder 102 is arranged at one end of the seat body 1, a cleaning area 101 and a fixing seat 103 are arranged on the top surface of the seat body 1, the fixing seat 103 is fixed to the side of the cleaning area 101, an annular water tank 104 is arranged at the edge of the cleaning area 101, and a drainage hole connected to the water tank 104 is arranged on the side wall of the seat body 1. The annular water tank 104 cooperates with the drainage hole to drain and discharge the sewage after cleaning the pneumatic hoist hook;

[0036] The lifting seat 2 is longitudinally slidably connected to the fixed seat 103 and is connected to the push end of the first cylinder 102. The lifting seat 2 is provided with a slideway 201 and a second cylinder 202. The slideway 201 is provided with a moving component 3 that slides transversely and is connected to the push end of the second cylinder 202. The bottom surface of the lifting seat 2 is provided with a slideway, and the slideway is provided with two groups. The two groups of slideways are arranged on both sides of the slideway 201. The lifting seat 2 mainly drives the cleaning component 5 to move longitudinally, thereby providing a suitable cleaning space for the pneumatic hoist according to the size of the hook;

[0037] The clamping assembly 4 is rotatably connected to the cleaning area 101 and corresponds to the position of the lifting seat 2, and is used to fix the pneumatic hoist hook. The cleaning area 101 corresponding to the clamping assembly 4 is provided with a motor mounting groove, and a second motor 405 that drives the clamping assembly 4 is provided in the motor mounting. The clamping assembly 4 actually plays the role of fixing the pneumatic hoist hook. The difference is that the clamping assembly 4 can be rotated in cooperation with the second motor 405, so that the position of the pneumatic hoist hook can be continuously adjusted, and cooperate with the rotating cleaning assembly 5 to achieve an overall rotary cleaning effect. In order to achieve the best cleaning effect, the rotation directions of the clamping assembly 4 and the cleaning assembly 5 are opposite;

[0038] The cleaning component 5 is located at the bottom side of the lifting seat 2 and is connected to the moving component 3 through the provided connecting sleeve 6. The position of the cleaning component 5 corresponds to that of the clamping component 4.

[0039] In summary, the pneumatic hoist hook cleaning device is an automated cleaning device, which adopts a manually operated clamping form for the pneumatic hoist hook. At the same time, according to the specific size of the pneumatic hoist hook, the mobile component 3 can be adjusted laterally and the seat body 1 can be adjusted longitudinally to the mobile component 3, so as to adapt to the cleaning space. At the same time, during cleaning, the pneumatic hoist hook will be fixed on the clamping component 4, and the first motor 302 on the mobile component 3 is used to drive the cleaning component 5 to rotate, and the second motor 405 drives the clamping component 4 to rotate. The cleaning component 5 and the clamping component 4 are in a relative rotation form. After the mobile component 3 drives the brush roller 501 on the cleaning component 5 to contact the pneumatic hoist hook, the pneumatic hoist hook is cleaned;

[0040] During the cleaning process, the cleaning position of the pneumatic hoist hook can also be fine-tuned in coordination with the lateral and longitudinal movements of the cleaning component 5. After the surface cleaning is completed, the cleaning component 5 is adjusted to the top of the pneumatic hoist hook through the cooperation of the first cylinder 102 and the second cylinder 202, and a certain amount of water is injected into the water injection pipe 601. The water flows into the connecting sleeve 6 and enters the circulation pipe 502. Finally, the pneumatic hoist hook is sprayed by the nozzle 503 to achieve cleaning. The cleaning water will flow into the water tank 104 of the cleaning area 101 of the seat body 1 and be uniformly discharged from the through hole;

[0041] It should be noted that during the rotation cleaning process, the rotation rate of the clamping assembly 4 should be adjusted according to the actual situation. At the same time, static cleaning can also be performed. During cleaning, the clamping assembly 4 remains static, and the position of the clamping assembly 4 is adjusted by the second motor 405 for targeted cleaning.

[0042] In order to carry out targeted cleaning of pneumatic hoist hooks of different sizes and provide convenience for disassembly and assembly of pneumatic hoist hooks, such as Figure 1 and Figure 2 As shown, the moving assembly 3 includes a sliding block 301, a first motor 302 and a third cylinder 303. The third cylinder 303 is located at the bottom side of the lifting seat 2. The first motor 302 is fixed to the top of the sliding block 301. The transmission end of the first motor 302 penetrates the moving seat and is connected to the third cylinder 303 through a shaft rod.

[0043] Further, after the pneumatic hoist hook is fixed on the clamping assembly 4, the entire cleaning assembly 5 is driven by the second cylinder 202 to move to the pneumatic hoist hook and contact it, and the first motor 302 drives it to rotate, and performs rotational friction on the surface of the pneumatic hoist hook, so as to achieve the cleaning effect. If the pneumatic hoist hook is large, the cleaning assembly 5 can be driven by the third cylinder 303 to move longitudinally, so as to achieve cleaning of different longitudinal positions of the pneumatic hoist hook;

[0044] like Figure 6 As shown, the clamping assembly 4 comprises a carrier plate 401, a connecting plate 402, a clamping block 403 and a threaded rod 404; wherein the carrier plate 401 is rotatably connected to the cleaning area 101; the connecting plate 402 is provided with two groups, and the two groups of connecting plates 402 are fixed to both sides of the top disk surface of the carrier plate 401; the clamping block 403 is in an arc-shaped structure and is arranged on the inner side of the connecting plate 402; the threaded rod 404 is provided with a rotating rod for manually adjusting the threaded rod 404 at one end, and the other end passes through the connecting plate 402 from the outside and is connected to the clamping block 403 through a rotating connecting end provided;

[0045] Specifically, the clamping assembly 4 adopts a threaded clamping structure, which can be manually driven by a rotating rod to drive the threaded rod 404, and the pneumatic hoist hook installation connection part is clamped and fixed by a threaded transmission method. This structure is simple in structure and easy to use. On the other hand, it can be directly operated manually without the help of external tools, and the operation is simple.

[0046] In order to achieve that the cleaning component 5 does not affect the introduction of water flow during the rotation cleaning process, Figure 1 and Figure 3As shown, specifically, the connecting sleeve 6 is a hollow structure and has corresponding circular openings at the top and bottom. Support frames 602 are provided on both sides of the connecting sleeve 6 and are engaged with the slide grooves. A water injection pipe 601 communicating with the inside of the connecting sleeve 6 is provided on the sleeve body between the two sets of support frames 602, and a transmission seat 7 is provided inside the connecting sleeve 6.

[0047] The connecting sleeve 6 is a connecting mechanism between the moving component 3 and the cleaning component 5. In the process of the moving component 3 translating the cleaning component 5 as a whole, the connecting sleeve 6 needs to be synchronized with the supporting frame 602. Therefore, the supporting frame 602 plays a role of stabilizing the sleeve body on the one hand, and assisting the sliding on the other hand. At the same time, the above-mentioned water injection pipe 601 is a metal pipe, and a hose needs to be connected at the end of the water injection pipe 601 to achieve communication with the valve or pump body of the external water tank, so as to avoid the phenomenon of hard pulling during the longitudinal or lateral movement of the cleaning component 5.

[0048] Based on the transmission seat 7 involved in the above content, combined with Figure 3 As shown, the transmission seat 7 is a key component that does not affect the introduction of water flow during the rotation of the cleaning component 5. The transmission seat 7 is specifically summarized as follows: the transmission seat 7 includes two groups of connecting plates 701 and support rods 702 arranged circumferentially between the two groups of connecting plates 701. The two groups of connecting plates 701 are rotatably connected to the circular openings set at the top and bottom of the connecting sleeve 6, respectively. A flow opening 703 is set at the center of the connecting plate 701 at the bottom of the connecting sleeve 6, and a flow gap is set between the multiple groups of support rods 702;

[0049] Further explanation, the connecting sleeve 6 is a hollow structure, which is reserved for the installation of the transmission seat 7. At the same time, the circular openings corresponding to the size and position of the top and bottom of the sleeve body provide a rotating installation for the core component connecting disk 701. Since the connecting sleeve 6 is a fixed structure, it does not rotate in coordination. The moving component 3 and the cleaning component 5 are respectively connected to the connecting disks 701 at the top and bottom of the connecting sleeve 6. The integrally rotating transmission seat 7 is used to realize the rotating connection between the moving component 3 and the cleaning component 5, so as to achieve the effect of synchronous rotation. At the same time, when water is injected, it flows into the water injection pipe 601 through the hose, and then enters the connecting sleeve 6. During the rotation of the transmission seat 7, the water entering the connecting sleeve 6 will enter the flow pipe 502 of the cleaning component 5 through the gaps of the multiple groups of spaced support rods 702, and the pneumatic hoist hook is fully cleaned through the nozzle 503;

[0050] The cleaning assembly 5 is mainly composed of a brush roller 501 and a circulation tube 502. Figure 5As shown, the specific description is as follows: the brush roller 501 is nested on the circulation tube 502; the circulation tube 502 has one end sealed and connected with the circulation port 703 arranged at the center of the connecting plate 701 at the bottom of the connecting sleeve 6, and the other end is provided with a nozzle 503. During the rotation, the brush roller 501 is driven by the circulation tube 502 to clean the pneumatic hoist hook.

[0051] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A pneumatic hoist hook cleaning device, characterized in that: include: A seat body (1), wherein a first cylinder (102) is disposed at one end of the seat body (1), a cleaning area (101) and a fixing seat (103) are disposed on the top surface of the seat body (1), the fixing seat (103) is fixed to the side of the cleaning area (101), an annular water trough (104) is disposed at the edge of the cleaning area (101), and a drainage hole communicating with the water trough (104) is disposed on the side wall of the seat body (1); A lifting seat (2) is longitudinally slidably connected to the fixed seat (103) and connected to the pushing end of the first cylinder (102); a slideway (201) and a second cylinder (202) are provided on the lifting seat (2); a moving component (3) is provided on the slideway (201) and is laterally slidable and connected to the pushing end of the second cylinder (202); A clamping assembly (4) is rotatably connected to the cleaning area (101) and corresponds to the position of the lifting seat (2), and is used to fix the pneumatic hoist hook. A motor mounting groove is provided at the cleaning area (101) corresponding to the clamping assembly (4), and a second motor (405) for driving the clamping assembly (4) is provided in the motor mounting groove; A cleaning component (5) is located on the bottom side of the lifting seat (2) and is connected to the moving component (3) via a connecting sleeve (6). The cleaning component (5) corresponds to the position of the clamping component (4).

2. A pneumatic hoist hook cleaning device according to claim 1, characterized in that: The moving assembly (3) comprises a sliding block (301), a first motor (302) and a third cylinder (303); the third cylinder (303) is located at the bottom side of the lifting seat (2); the first motor (302) is fixed to the top of the sliding block (301); the transmission end of the first motor (302) penetrates the moving seat through a shaft and is connected to the third cylinder (303).

3. A pneumatic hoist hook cleaning device according to claim 1, characterized in that: The bottom surface of the lifting seat (2) is provided with a slide groove, and the slide groove is provided with two groups, and the two groups of the slide grooves are arranged on both sides of the slideway (201).

4. A pneumatic hoist hook cleaning device according to claim 1, characterized in that: The clamping assembly (4) comprises a carrier plate (401), a connecting plate (402), a clamping block (403) and a threaded rod (404); Wherein, the carrier plate (401) is rotatably connected to the cleaning area (101); The connecting plates (402) are provided in two groups, and the two groups of connecting plates (402) are fixed on both sides of the top disk surface of the carrier disk (401); The clamping block (403) is in an arc-shaped structure and is arranged on the inner side of the connecting plate (402); The threaded rod (404) has a rotating rod for manually adjusting the threaded rod (404) at one end, and the other end passes through the connecting plate (402) from the outside and is connected to the clamping block (403) through a rotating connecting end.

5. The pneumatic hoist hook cleaning device according to claim 3, characterized in that: The connecting sleeve (6) is of a hollow structure and is provided with corresponding circular openings at the top and the bottom. Support frames (602) engaged with the slide grooves are provided on both sides of the connecting sleeve (6). A water injection pipe (601) connected to the inside of the connecting sleeve (6) is provided on the sleeve body between the two groups of support frames (602). A transmission seat (7) is provided inside the connecting sleeve (6).

6. A pneumatic hoist hook cleaning device according to claim 5, characterized in that: The transmission seat (7) comprises two groups of connection disks (701) and support rods (702) arranged circumferentially between the two groups of connection disks (701); the two groups of connection disks (701) are rotatably connected to circular openings provided at the top and bottom of the connection sleeve (6), respectively; a flow opening (703) is provided at the center of the connection disk (701) at the bottom of the connection sleeve (6); and flow gaps are provided between the multiple groups of support rods (702).

7. A pneumatic hoist hook cleaning device according to claim 6, characterized in that: The cleaning assembly (5) comprises a brush roller (501) and a circulation tube (502); Wherein, the brush roller (501) is nested on the circulation tube (502); The circulation pipe (502) has one end sealedly connected to a circulation port (703) arranged at the center of the bottom connection plate (701) of the connection sleeve (6), and the other end is provided with a nozzle (503).

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