Maintenance equipment for cooling fan of base station cabinet

Abstract

The utility model relates to the technical field of cooling fan maintenance equipment, in particular to base station cabinet cooling fan maintenance equipment which comprises a moving part, the top of the moving part is fixedly connected with the bottom of a base, the inner wall of the base is movably connected with the outer wall of a locking part in a sleeved mode, and after the equipment moves to a working area, a plug pin can be pulled upwards, and the base station cabinet cooling fan can be maintained. When the cooling fan needs to be cleaned, the cooling fan is placed in the water tank, the water suction pump starts to work, cleaning liquid or water is pumped from the water tank through the connecting pipe, and the cooling fan is cleaned. The water suction pump conveys liquid to the spray head to clean the cooling fan, the cleaned liquid returns to the position above the isolation plate in the water tank through the backflow pipe, the isolation plate and the sealing ring enable waste liquid not to pollute a water source below, the cleaned waste liquid is recycled to keep the working environment clean and sanitary, and pollution to the environment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling fan maintenance equipment, in particular to a cooling fan maintenance equipment for a base station cabinet. Background Art

[0002] The cooling fan is an important component of the base station cabinet thermal management system. Its performance directly affects the temperature distribution and heat dissipation effect of the equipment inside the cabinet. As a mechanical component, the maintenance of the cooling fan involves mechanical operations such as disassembly, cleaning, and replacement of parts.

[0003] Currently, most base station cabinet cooling fan maintenance equipment on the market will generate a large amount of waste liquid during the cleaning process. Most maintenance equipment is unable to recycle the waste liquid, resulting in arbitrary discharge of waste liquid and causing environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to provide a base station cabinet cooling fan maintenance device to solve the problem that most maintenance devices mentioned in the above background technology cannot recycle waste liquid. To achieve the above purpose, the utility model provides the following technical solutions: a base station cabinet cooling fan maintenance device, including a moving part, the top of the moving part is fixedly connected to the bottom of the base, the inner wall of the base is movably connected to the outer wall of the locking part, and the inner wall of the base is movably connected to the outer wall of the cleaning part near the top.

[0005] The top of the base close to the front side is fixedly connected to the bottom of the lifting member, and the top of the lifting member is fixedly connected to the bottom of the tool member.

[0006] Preferably, the movable part is composed of a fixed block, a fixed shaft and a roller, and the number of the fixed blocks is eight, the number of the fixed shafts and the rollers are four, and two fixed blocks, a fixed shaft and a roller form a group, one side of each group of the fixed blocks is fixedly connected to the two ends of the fixed shaft respectively, and the outer wall of each group of the fixed shaft is rotatably connected to the inner wall of the roller.

[0007] Preferably, the base includes a bottom plate, two support plates, a limit plate, a working plate, a water tank and a return pipe, and the tops on both sides of the bottom plate are respectively fixedly connected to the bottoms of the two support plates, the top of the bottom plate near the back side is fixedly connected to the bottom of the limit plate, and the tops of the two support plates are respectively fixedly connected to the bottoms on both sides of the working plate, the top of the working plate near the back side is fixedly connected to the bottom of the water tank, and the inner wall of the water tank is fixedly connected to the outer wall of the return pipe near the top end, the outer wall of the return pipe near the bottom end is fixedly connected to the inner wall of the working plate, and the bottom of the bottom plate is respectively fixedly connected to the tops of eight fixed blocks, and each two groups of fixed blocks are symmetrically arranged with the center line of the bottom plate as the axis.

[0008] Preferably, the locking member consists of a locking column, two locking blocks and two latches, and a locking block is respectively provided on the front and back of the locking column, the inner walls of the two locking blocks are movably connected with the outer walls of the two latches away from the two ends, and the bottom ends of the two latches are movably abutted against the inner bottom wall of the bottom plate, and the outer wall of the locking column is movably connected with the inner wall of the bottom plate.

[0009] Preferably, the cleaning component includes a water tank, a sealing ring, an isolation plate, a connecting pipe, a water pump and a nozzle, and the inner wall of the water tank is slidingly connected to the outer wall of the sealing ring, the inner wall of the sealing ring is snap-connected to the outer wall of the isolation plate away from the center, and the inner wall of the water tank near the front is fixedly connected to the outer wall of the bottom end of the connecting pipe, the top of the connecting pipe is fixedly connected to the inner bottom wall of the water pump, and the output end of the water pump is fixedly connected to one end of the nozzle, the outer wall of the water tank is movably abutted against the inner wall of the limit plate, and the bottom of the water pump is fixedly connected to the top of the working plate, and the outer wall of the connecting pipe near the top is movably sleeved with the inner wall of the working plate.

[0010] Preferably, the lifting member is composed of a cylinder, a piston rod, a push plate, four sliding blocks and four guide blocks, and the output end of the cylinder is fixedly connected to the bottom end of the piston rod, the top end of the piston rod is fixedly connected to the bottom of the push plate, and a sliding block is respectively provided on both sides of the push plate near the front and back sides, the outer walls of the four sliding blocks are respectively slidably connected to the inner walls of the four guide blocks, and the bottoms of the cylinder and the four guide blocks are fixedly connected to the top of the working plate near the front, wherein two of the guide blocks are symmetrically arranged with the other two guide blocks around the center line of the working plate.

[0011] Preferably, the tool component includes a tool box, a drawer and a pull ring, and the inner wall of the tool box is slidably connected to the outer wall of the drawer, the front of the drawer is provided with a pull ring, and the bottom of the tool box is fixedly connected to the top of the push plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, after the equipment is moved to the working area, the latch can be pulled upwards, and the locking block can be moved horizontally after the latch is taken out, so that the locking column is unlocked and falls to contact the ground, thereby preventing the equipment from moving due to accidents during operation. When the cooling fan needs to be cleaned, the cooling fan is placed in the water tank, and the water pump starts working to draw cleaning liquid or water from the water tank through the connecting pipe. The water pump transports the liquid to the nozzle to clean the cooling fan, and the cleaned liquid returns to the top of the isolation plate in the water tank through the reflux pipe. The isolation plate and the sealing ring prevent the waste liquid from polluting the water source below, and the recovery of the waste liquid after cleaning keeps the working environment clean and tidy, and does not cause pollution to the environment.

[0014] In the utility model, different types of cooling fans may require different maintenance tools, and the maintenance tools can be stored in a drawer. The user holds the pull ring and applies a pulling force to make the drawer slide back and forth inside the tool box, which is easy to open and close, and convenient for the user to take the required tools at any time. When the tools need to be taken frequently, the cylinder drives the piston rod to extend, thereby driving the push plate to rise. During the lifting and lowering, the sliding block slides in the guide block to ensure that the movement trajectory of the push plate is accurate and stable, so that it will not tip over, etc. The push plate rises and the tool box is pushed up at the same time. After the tool box is raised to a higher position, the operation of bending or tiptoeing can be reduced, which is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is an exploded view of the utility model.

[0018] In the figure: 1. moving part; 101. fixed block; 102. fixed shaft; 103. roller; 2. base; 201. bottom plate; 202. support plate; 203. limit plate; 204. working plate; 205. sink; 206. return pipe; 3. locking part; 301. locking column; 302. locking block; 303. latch; 4. cleaning part; 401. water tank; 402. sealing ring; 403. isolation plate; 404. connecting pipe; 405. water pump; 406. nozzle; 5. lifting part; 501. cylinder; 502. piston rod; 503. push plate; 504. sliding block; 505. guide block; 6. tool part; 601. tool box; 602. drawer; 603. pulling ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 3 The utility model provides a technical solution: a base station cabinet cooling fan maintenance device, including a moving part 1, the top of the moving part 1 is fixedly connected to the bottom of a base 2, the inner wall of the base 2 is movably connected to the outer wall of a locking part 3, and the inner wall of the base 2 is movably connected to the outer wall of a cleaning part 4 near the top.

[0021] The top of the base 2 close to the front side is fixedly connected to the bottom of the lifting member 5 , and the top of the lifting member 5 is fixedly connected to the bottom of the tool member 6 .

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the moving part 1 is composed of a fixed block 101, a fixed shaft 102 and a roller 103, and the number of the fixed blocks 101 is eight, the number of the fixed shaft 102 and the number of the roller 103 are four, and two fixed blocks 101, one fixed shaft 102 and one roller 103 form a group, one side of each group of fixed blocks 101 is fixedly connected to the two ends of the fixed shaft 102, and the outer wall of each group of fixed shaft 102 is rotatably connected to the inner wall of the roller 103. When an external force is applied to push the device, the roller 103 will rotate around the fixed shaft 102 and roll along the ground, so that the entire device can be easily moved, thereby enhancing the flexibility and adaptability of the device.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the base 2 includes a bottom plate 201, two support plates 202, a limit plate 203, a working plate 204, a water tank 205 and a return pipe 206, and the tops of both sides of the bottom plate 201 are fixedly connected to the bottoms of the two support plates 202, the top of the bottom plate 201 near the back is fixedly connected to the bottom of the limit plate 203, and the tops of the two support plates 202 are fixedly connected to the bottoms of both sides of the working plate 204, the top of the working plate 204 near the back is fixedly connected to the bottom of the water tank 205, and the water tank 205 The inner wall is fixedly connected to the outer wall of the return pipe 206 near the top, the outer wall of the return pipe 206 near the bottom is fixedly connected to the inner wall of the working plate 204, and the bottom of the bottom plate 201 is fixedly connected to the top of the eight fixed blocks 101 respectively, and every two groups of fixed blocks 101 are symmetrically arranged with the center line of the bottom plate 201 as the axis. The cooling fan that needs to be cleaned can be placed in the sink 205 for cleaning. The liquid generated during the work process can be effectively collected and processed through the return pipe 206 to keep the working environment clean and hygienic.

[0024] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, the locking member 3 is composed of a locking column 301, two locking blocks 302 and two latches 303, and a locking block 302 is respectively provided on the front and back of the locking column 301, the inner walls of the two locking blocks 302 are movably connected with the outer walls of the two latches 303 away from the two ends, and the bottom ends of the two latches 303 are movably abutted against the inner bottom wall of the bottom plate 201, and the outer wall of the locking column 301 is movably connected with the inner wall of the bottom plate 201. After the equipment is moved to the working area, the latch 303 can be pulled upwards. After the latch 303 is taken out, the locking block 302 is moved horizontally, so that the locking column 301 is unlocked and falls to contact the ground. Through the coordinated use of the locking column 301, the locking block 302 and the latch 303 can ensure the stability of the equipment during operation and prevent the equipment from moving due to accidents.

[0025] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the cleaning part 4 includes a water tank 401, a sealing ring 402, an isolation plate 403, a connecting pipe 404, a water pump 405 and a nozzle 406, and the inner wall of the water tank 401 is slidably connected to the outer wall of the sealing ring 402, the inner wall of the sealing ring 402 is snap-connected to the outer wall of the isolation plate 403 away from the center, and the inner wall of the water tank 401 close to the front is fixedly connected to the outer wall of the bottom end of the connecting pipe 404, the top of the connecting pipe 404 is fixedly connected to the inner bottom wall of the water pump 405, and the output end of the water pump 405 is fixedly connected to one end of the nozzle 406, the outer wall of the water tank 401 is movably abutted against the inner wall of the limiting plate 203, and the bottom of the water pump 405 is fixedly connected to the top of the working plate 204, and the connecting pipe 404 is close to the inner wall of the limiting plate 203. The outer wall near the top is movably connected to the inner wall of the working plate 204, and the water tank 401 is pre-filled with cleaning liquid or water. When the cooling fan needs to be cleaned, the cooling fan is placed in the water tank 205, and the water pump 405 starts to work to extract the cleaning liquid or water from the water tank 401 through the connecting pipe 404. The water pump 405 pressurizes the extracted liquid and transports it to the nozzle 406 through the output end to clean the cooling fan. The cleaned liquid returns to the top of the isolation plate 403 in the water tank 401 through the reflux pipe 206. The isolation plate 403 and the sealing ring 402 divide the water tank 401 into two parts, the upper and lower parts, which will not pollute the water source below. The cleaned liquid can be recovered, which keeps the working environment clean and hygienic without causing pollution to the environment.

[0026] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, the lifting member 5 is composed of a cylinder 501, a piston rod 502, a pushing plate 503, four sliding blocks 504 and four guide blocks 505, and the output end of the cylinder 501 is fixedly connected to the bottom end of the piston rod 502, the top end of the piston rod 502 is fixedly connected to the bottom of the pushing plate 503, and a sliding block 504 is respectively arranged on both sides of the pushing plate 503 near the front and back sides, the outer walls of the four sliding blocks 504 are respectively slidably connected to the inner walls of the four guide blocks 505, and the bottoms of the cylinder 501 and the four guide blocks 505 are all fixedly connected to the top of the working plate 204 near the front, wherein two guide blocks 505 and the other two guide blocks 505 are symmetrically arranged with the center line of the working plate 204 as the axis, and the piston rod 502 is driven by the cylinder 501 to telescope, thereby driving the pushing plate 503 to perform corresponding lifting and lowering movements, and the sliding block 504 slides in the guide block 505 during lifting and lowering, to ensure that the movement trajectory of the pushing plate 503 is accurate and stable, so that it will not tip over.

[0027] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the tool box 601, the drawer 602 and the pulling ring 603, and the inner wall of the tool box 601 is slidably connected to the outer wall of the drawer 602, the front of the drawer 602 is provided with a pulling ring 603, and the bottom of the tool box 601 is fixedly connected to the top of the pushing plate 503. Different types of cooling fans may require different maintenance tools, and the maintenance tools can be stored in the drawer 602. The user holds the pulling ring 603 and applies a pulling force to make the drawer 602 slide back and forth inside the tool box 601, which is easy to open and close, and convenient for the user to take the required tools at any time. When the tools need to be taken frequently, the tool box 601 can be raised to a higher position by the pushing plate 503 to reduce the operation of bending or tiptoeing, which is convenient for people to use.

[0028] The use method and advantages of the utility model: When the base station cabinet cooling fan maintenance equipment is working, the working process is as follows:

[0029] like Figure 1 , Figure 2 and Figure 3As shown, after the equipment is moved to the working area, the latch 303 can be pulled upwards. After the latch 303 is taken out, the locking block 302 is moved horizontally, so that the locking column 301 is unlocked and falls to contact the ground, thereby preventing the equipment from moving accidentally during operation. When the cooling fan needs to be cleaned, the cooling fan is placed in the water tank 205, and the water pump 405 starts working to extract cleaning liquid or water from the water tank 401 through the connecting pipe 404. The water pump 405 transports the liquid to the nozzle 406 to clean the cooling fan. The cleaned liquid returns to the top of the isolation plate 403 in the water tank 401 through the reflux pipe 206. The isolation plate 403 and the sealing ring 402 prevent the waste liquid from polluting the water source below. The waste liquid can be recycled after cleaning, which keeps the working environment clean and hygienic without causing pollution to the environment. Different models of cooling fans may require different maintenance tools, which can be stored in the drawer 602. The user holds the pull ring 603 and applies a pulling force to make the drawer 602 slide back and forth inside the tool box 601, which is easy to open and close, and convenient for users to take the required tools at any time. When tools need to be taken frequently, the cylinder 501 drives the piston rod 502 to extend, thereby driving the push plate 503 to rise. During the lifting and lowering, the sliding block 504 slides in the guide block 505 to ensure that the movement trajectory of the push plate 503 is accurate and stable, so that it will not tip over, etc. The push plate 503 rises and pushes the tool box 601 to rise at the same time. After the tool box 601 is raised to a higher position, the operation of bending over or tiptoeing can be reduced, which is convenient for people to use.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A base station cabinet cooling fan maintenance device, comprising a moving part (1), characterized in that: The top of the movable member (1) is fixedly connected to the bottom of the base (2), the inner wall of the base (2) is movably sleeved with the outer wall of the locking member (3), and the inner wall of the base (2) is movably sleeved with the outer wall of the cleaning member (4) near the top; The top of the base (2) close to the front side is fixedly connected to the bottom of the lifting member (5), and the top of the lifting member (5) is fixedly connected to the bottom of the tool member (6).

2. The base station cabinet cooling fan maintenance equipment according to claim 1, characterized in that: The moving member (1) is composed of a fixed block (101), a fixed shaft (102) and a roller (103), and the number of the fixed blocks (101) is eight, the number of the fixed shafts (102) and the number of the rollers (103) are four, and two fixed blocks (101), one fixed shaft (102) and one roller (103) form a group, one side of each group of the fixed blocks (101) is respectively fixedly connected to the two ends of the fixed shaft (102), and the outer wall of each group of the fixed shaft (102) is rotatably connected to the inner wall of the roller (103).

3. The base station cabinet cooling fan maintenance equipment according to claim 2, characterized in that: The base (2) comprises a bottom plate (201), two support plates (202), a limit plate (203), a working plate (204), a water tank (205) and a return pipe (206), and the tops of both sides of the bottom plate (201) are respectively fixedly connected to the bottoms of the two support plates (202), the top of the bottom plate (201) close to the back is fixedly connected to the bottom of the limit plate (203), and the tops of the two support plates (202) are respectively fixedly connected to the bottoms of both sides of the working plate (204). The top of the working plate (204) near the back is fixedly connected to the bottom of the water tank (205), and the inner wall of the water tank (205) is fixedly connected to the outer wall of the return pipe (206) near the top, the outer wall of the return pipe (206) near the bottom is fixedly connected to the inner wall of the working plate (204), and the bottom of the bottom plate (201) is fixedly connected to the tops of the eight fixed blocks (101), and each two groups of the fixed blocks (101) are symmetrically arranged with the center line of the bottom plate (201) as the axis.

4. The base station cabinet cooling fan maintenance equipment according to claim 3, characterized in that: The locking member (3) is composed of a locking column (301), two locking blocks (302) and two latches (303), and a locking block (302) is respectively arranged on the front and back of the locking column (301), the inner walls of the two locking blocks (302) are respectively movably connected with the outer walls of the two latches (303) away from the two ends, and the bottom ends of the two latches (303) are movably abutted against the inner bottom wall of the bottom plate (201), and the outer wall of the locking column (301) is movably connected with the inner wall of the bottom plate (201).

5. The base station cabinet cooling fan maintenance equipment according to claim 3, characterized in that: The cleaning component (4) comprises a water tank (401), a sealing ring (402), an isolation plate (403), a connecting pipe (404), a water pump (405) and a nozzle (406), wherein the inner wall of the water tank (401) is slidably connected to the outer wall of the sealing ring (402), the inner wall of the sealing ring (402) is snap-connected to the outer wall of the isolation plate (403) away from the center, and the inner wall of the water tank (401) near the front is connected to the outer wall of the bottom end of the connecting pipe (404). The top end of the connecting pipe (404) is fixedly connected to the inner bottom wall of the water pump (405), and the output end of the water pump (405) is fixedly connected to one end of the nozzle (406). The outer wall of the water tank (401) is movably abutted against the inner wall of the limiting plate (203), and the bottom of the water pump (405) is fixedly connected to the top of the working plate (204), and the outer wall of the connecting pipe (404) near the top is movably sleeved with the inner wall of the working plate (204).

6. The base station cabinet cooling fan maintenance equipment according to claim 3, characterized in that: The lifting member (5) is composed of a cylinder (501), a piston rod (502), a pushing plate (503), four sliding blocks (504) and four guide blocks (505), and the output end of the cylinder (501) is fixedly connected to the bottom end of the piston rod (502), the top end of the piston rod (502) is fixedly connected to the bottom of the pushing plate (503), and a sliding block (504) is respectively arranged on both sides of the pushing plate (503) near the front and back sides, the outer walls of the four sliding blocks (504) are respectively slidably connected to the inner walls of the four guide blocks (505), and the bottoms of the cylinder (501) and the four guide blocks (505) are fixedly connected to the top of the working plate (204) near the front, wherein two of the guide blocks (505) and the other two guide blocks (505) are symmetrically arranged with the center line of the working plate (204) as the axis.

7. The base station cabinet cooling fan maintenance equipment according to claim 6, characterized in that: The tool piece (6) comprises a tool box (601), a drawer (602) and a pull ring (603), wherein the inner wall of the tool box (601) is slidably connected to the outer wall of the drawer (602), the front of the drawer (602) is provided with a pull ring (603), and the bottom of the tool box (601) is fixedly connected to the top of the push plate (503).

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