Hydraulic cylinder placing frame with cleaning function

Abstract

The utility model relates to the technical field of placing racks, in particular to a hydraulic cylinder placing rack with a cleaning function. A hydraulic cylinder containing frame with a cleaning function comprises a fixing frame, containing blocks, telescopic rods and a lifting plate, the telescopic rods are evenly connected to the two sides of the top of the fixing frame, the lifting plate is connected between the telescopic ends of the telescopic rods, and the containing blocks are evenly connected to the front side and the rear side of the top of the lifting plate and the front side and the rear side of the top of the fixing frame. The placing frame further comprises moving rods, wiping blocks and brushes, the moving rods are symmetrically connected to the lifting plate in a sliding mode, the wiping blocks are detachably connected between the upper sides of the two moving rods and between the lower sides of the two moving rods through connecting plates, and the brushes are connected to the positions, located on the two sides of the wiping blocks, of the connecting plates. The driving motor serves as a power source, the bidirectional screw can drive the wiping block and the brush to move back and forth repeatedly, dust on the surface of the hydraulic cylinder is cleaned, and cleanliness of the hydraulic cylinder during storage is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of placement racks, in particular to a hydraulic cylinder placement rack with a cleaning function. Background Art

[0002] A hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). When the hydraulic cylinders are stored in a workshop or warehouse, in order to avoid mutual wear and collision between the hydraulic cylinders, a storage rack is used to separate the hydraulic cylinders for storage. In this way, a storage rack is needed.

[0003] A hydraulic cylinder placement rack with publication number CN216316494U includes a positioning rack with a concave storage groove on the top and a support rod fixed to the bottom end of the positioning rack in a rectangular array, a plurality of partitions are fixed at equal distances on the inner wall of the positioning rack, positioning plates are symmetrically arranged on both sides of the bottom wall of the placement groove, and a fastening plate is arranged above the placement groove, an adjustment component connected to the positioning plate is arranged in the positioning rack, a connecting part is protruding from the side faces opposite to each other of the two positioning plates, screws are vertically fixed to the top ends of the two connecting parts, and the top ends of the two screws are connected to the fastening plate through a height adjustment component, mounting parts are symmetrically protruding from both sides of the inner wall of the placement groove, and a telescopic groove is arranged on the mounting part facing the side face of the placement groove.

[0004] The above patent has the following shortcomings: when the hydraulic cylinder is stored on the rack for a long time, dust will inevitably accumulate on the surface, and the dust can easily enter the inside of the hydraulic cylinder through the gaps. When the dust enters the hydraulic cylinder, it will be contaminated on the piston to form dirt, which will cause wear of the hydraulic system components and reduce the sealing of the hydraulic cylinder. The piston is in a worn state for a long time, and the movement of the brake rod will also be hindered to a certain extent, which will reduce the working efficiency of the hydraulic cylinder and affect the service life of the hydraulic cylinder.

[0005] Based on this, in order to solve the above-mentioned technical defects, a hydraulic cylinder placement rack with a cleaning function is now proposed. Utility Model Content

[0006] In order to overcome the shortcoming of the above patent that it is inconvenient to clean the hydraulic cylinder, the purpose of the utility model is to provide a hydraulic cylinder placement rack with a cleaning function.

[0007] A hydraulic cylinder placement rack with a cleaning function comprises a fixed frame, a placement block, a telescopic rod, and a lifting plate. The telescopic rods are evenly connected to both sides of the top of the fixed frame, and the lifting plate is connected between the telescopic ends of the telescopic rods. The placement blocks are evenly connected to the lifting plate and the front and rear sides of the top of the fixed frame. The placement rack also comprises a moving rod, a wiping block, a brush, a power assembly and a water injection assembly. The moving rods are symmetrically slidably connected to the lifting plate, and the wiping blocks are detachably connected between the upper sides and the lower sides of the two moving rods through connecting plates. Brushes are connected to the positions on the connecting plates on both sides of the wiping blocks. The lifting plate is provided with a power assembly, and the connecting plate is provided with a water injection assembly.

[0008] Preferably, the hydraulic cylinder is placed between two placement blocks, and the placement blocks are arc-shaped to limit the hydraulic cylinder.

[0009] Preferably, the wiping block is a sponge wiping block.

[0010] Preferably, the power assembly includes a driving motor, a controller, a bidirectional screw and a guide rod. The driving motor is installed on the left front part of the lifting plate, and a bidirectional screw is connected to the output shaft of the driving motor. The bidirectional screw is rotatably connected to the lifting plate, and a guide rod is connected to the right side of the lifting plate. The moving rod on the right side is slidably connected to the guide rod, and the moving rod on the left side is threadedly connected to the bidirectional screw. The front side of the fixed frame is connected to the controller, and the controller is electrically connected to the driving motor.

[0011] Preferably, the water injection assembly includes a water tank, a water inlet pipe and a nozzle. The water tank is connected to the top of the connecting plate, the water inlet pipe is connected to the left side of the water tank, and no less than two nozzles are evenly installed at the bottom of the water inlet pipe. The nozzle passes through the connecting plate and is located inside the wiping block.

[0012] Preferably, the placement rack also includes a lifting motor, a screw rod, a flat belt and a sleeve. The fixed frame is symmetrically rotatably connected with the screw rod, and a lifting motor is installed on the left side of the bottom of the fixed frame. The lifting motor is electrically connected to the controller, and the output shaft of the lifting motor is connected to the screw rod on the left. A flat belt is wrapped around the lower sides of the two screw rods through a pulley. The flat belt is located at the bottom of the fixed frame, and the screw rods are all threadedly connected with sleeves, and the sleeves are all connected to the bottom of the lifting plate.

[0013] The beneficial effects are as follows: 1. The driving motor is used as a power source to enable the bidirectional screw to drive the wiping block and the brush to move back and forth repeatedly, so as to clean the dust on the surface of the hydraulic cylinder and ensure that the hydraulic cylinder is neat when stored;

[0014] 2. The nozzle can spray the water in the water tank onto the wiping block. After the wiping block absorbs the water, it can absorb dust when wiping the hydraulic cylinder, thus improving the cleaning quality;

[0015] 3. Hydraulic cylinders can be placed on both the fixed frame and the lifting plate to increase the storage space, and the lifting plate can be raised and lowered by the lifting motor, which is convenient for staff to place. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a partial cross-sectional view of the utility model;

[0018] Figure 3 It is a three-dimensional structural diagram of the lifting motor, screw rod, belt and other components of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the drive motor, water tank, moving rod and other components of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the wiping block, brush, nozzle and other components of the utility model.

[0021] In the accompanying drawings: 1-fixed frame, 2-placing block, 3-lifting motor, 4-screw, 41-flat belt, 5-sleeve, 6-telescopic rod, 7-lifting plate, 8-drive motor, 9-bidirectional screw, 10-moving rod, 11-water tank, 12-water inlet pipe, 13-wiping block, 14-brush, 15-sprinkler, 16-guide rod, 17-controller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Embodiment: A hydraulic cylinder placement rack with cleaning function, such as Figure 1-Figure 5 As shown, it includes a fixed frame 1, a placement block 2, a telescopic rod 6, a lifting plate 7, a moving rod 10, a wiping block 13, a brush 14, a power component and a water injection component. The telescopic rod 6 is evenly connected to the front and rear sides of the top of the fixed frame 1, and a lifting plate 7 is connected between the telescopic ends of the telescopic rod 6. The placement blocks 2 are evenly welded to the lifting plate 7 and the front and rear sides of the top of the fixed frame 1. The hydraulic cylinder is placed between the front and rear side placement blocks 2. The placement block 2 is arc-shaped to limit the hydraulic cylinder. The moving rod 10 is symmetrically slidably connected to the lifting plate 7. The wiping blocks 13 are detachably connected between the upper and lower sides of the two moving rods 10 through connecting plates. The wiping blocks 13 are sponge wiping blocks with water absorption. Brushes 14 are connected to the front and rear sides of the wiping blocks 13 on the connecting plate. A power component for driving the wiping blocks 13 to move is provided on the lifting plate 7, and a water injection component for injecting water into the wiping blocks 13 is provided on the connecting plate.

[0024] like Figure 1 , Figure 2 and Figure 4 As shown, the power assembly includes a drive motor 8, a controller 17, a bidirectional screw 9 and a guide rod 16. The drive motor 8 is installed on the left front part of the lifting plate 7, and the bidirectional screw 9 is connected to the output shaft of the drive motor 8. The bidirectional screw 9 is rotatably connected to the lifting plate 7. A guide rod 16 is welded on the right side of the lifting plate 7. The moving rod 10 on the right side is slidably connected to the guide rod 16, and the moving rod 10 on the left side is threadedly connected to the bidirectional screw 9. The controller 17 is connected to the front side of the fixed frame 1, and the controller 17 is electrically connected to the drive motor 8.

[0025] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the water injection assembly includes a water tank 11, a water inlet pipe 12 and a nozzle 15. The water tank 11 is connected to the top of the connecting plate, the water inlet pipe 12 is connected to the left side of the water tank 11, and a plurality of nozzles 15 are evenly installed at the bottom of the water inlet pipe 12. The nozzles 15 pass through the connecting plate and are located inside the wiping block 13.

[0026] like Figure 1-Figure 3 As shown, the placement rack also includes a lifting motor 3, a screw rod 4, a flat belt 41 and a sleeve 5. The screw rod 4 is symmetrically connected to the fixed frame 1 in a rotatable manner. A lifting motor 3 for adjusting the height of the lifting plate 7 is installed on the left side of the bottom of the fixed frame 1. The lifting motor 3 is electrically connected to the controller 17. The output shaft of the lifting motor 3 is connected to the screw rod 4 on the left. A flat belt 41 is wound around the lower sides of the two screw rods 4 through a pulley. The flat belt 41 is located at the bottom of the fixed frame 1. The sleeves 5 are threadedly connected to the screw rods 4, and the sleeves 5 are connected to the bottom of the lifting plate 7.

[0027] After the lifting plate 7 is fully loaded, the lifting motor 3 is automatically turned off, and the remaining hydraulic cylinders are placed on the fixed frame 1. If the hydraulic cylinder is placed on the lifting plate 7 for a long time, the surface of the lifting plate 7 will be damaged. In order to prevent dust from entering the hydraulic cylinder through the gap and damaging the device, the surface of the hydraulic cylinder can be wiped and cleaned. During the specific operation, first connect an external water pipe to the water inlet pipe 12, and fill water into the water tank 11. After filling water, the nozzle 15 can be started. The nozzle 15 will spray the water in the water tank 11 onto the wiping block 13, and the wiping block 13 will absorb water. The operation controller 17 starts the drive motor 8, and the output shaft of the drive motor 8 rotates to drive the bidirectional screw 9 to rotate, and the bidirectional screw 9 drives the moving rod 10 to move forward, and the moving rod on the right side 10 will move along the guide rod 16, and the moving rod 10 will drive the connecting plate, the wiping block 13, the water tank 11 and the brush 14 to move forward. The wiping block 13 will wipe the surface of the hydraulic cylinder, and the brush 14 can play an auxiliary cleaning function to brush off the dust on the surface of the hydraulic cylinder and improve the cleaning quality. The rotation of the bidirectional screw 9 will drive the moving rod 10 to move back and forth repeatedly, so that the wiping block 13 and the brush 14 can reciprocate and clean the hydraulic cylinder. After cleaning, after the wiping block 13 and the brush 14 move to the initial position, the drive motor 8 can be turned off.

Claims

1. A hydraulic cylinder placement rack with a cleaning function, comprising a fixed frame (1), a placement block (2), a telescopic rod (6), and a lifting plate (7), wherein both sides of the top of the fixed frame (1) are evenly connected to the telescopic rod (6), the lifting plate (7) is connected between the telescopic ends of the telescopic rod (6), and the lifting plate (7) and the placement block (2) are evenly connected to the front and rear sides of the top of the lifting plate (7) and the fixed frame (1), wherein: The placement rack further comprises a moving rod (10), a wiping block (13), a brush (14), a power assembly and a water injection assembly. The moving rod (10) is symmetrically slidably connected to the lifting plate (7). The wiping blocks (13) are detachably connected between the upper sides and the lower sides of the two moving rods (10) via connecting plates. The brushes (14) are connected to positions on both sides of the wiping blocks (13). The lifting plate (7) is provided with a power assembly, and the connecting plate is provided with a water injection assembly.

2. The hydraulic cylinder placement rack with cleaning function according to claim 1 is characterized in that: The hydraulic cylinder is placed between two placement blocks (2), and the placement blocks (2) are arc-shaped to limit the hydraulic cylinder.

3. The hydraulic cylinder placement rack with cleaning function according to claim 2 is characterized in that: The wiping block (13) is a sponge wiping block.

4. The hydraulic cylinder placement rack with cleaning function according to claim 3 is characterized in that: The power assembly comprises a driving motor (8), a controller (17), a bidirectional screw (9) and a guide rod (16); the driving motor (8) is installed on the left side of the front of the lifting plate (7); the bidirectional screw (9) is connected to the output shaft of the driving motor (8); the bidirectional screw (9) is rotatably connected to the lifting plate (7); the right side of the lifting plate (7) is connected to the guide rod (16); the right side moving rod (10) is slidably connected to the guide rod (16); the left side moving rod (10) is threadedly connected to the bidirectional screw (9); the front side of the fixed frame (1) is connected to the controller (17); the controller (17) is electrically connected to the driving motor (8).

5. The hydraulic cylinder placement rack with cleaning function according to claim 4 is characterized in that: The water injection assembly comprises a water tank (11), a water inlet pipe (12) and a nozzle (15); the top of the connecting plate is connected to the water tank (11); the left side of the water tank (11) is connected to the water inlet pipe (12); at least two nozzles (15) are evenly installed at the bottom of the water inlet pipe (12); the nozzles (15) penetrate the connecting plate and are located inside the wiping block (13).

6. The hydraulic cylinder placement rack with cleaning function according to claim 5 is characterized in that: The placement frame also includes a lifting motor (3), a screw rod (4), a flat belt (41) and a sleeve (5). The fixed frame (1) is symmetrically rotatably connected with the screw rod (4). The lifting motor (3) is installed on the left side of the bottom of the fixed frame (1). The lifting motor (3) is electrically connected to the controller (17). The output shaft of the lifting motor (3) is connected to the screw rod (4) on the left side. A flat belt (41) is wound between the lower sides of the two screw rods (4) through a pulley. The flat belt (41) is located at the bottom of the fixed frame (1). The screw rods (4) are all threadedly connected with sleeves (5), and the sleeves (5) are all connected to the bottom of the lifting plate (7).

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