Spin-drying and cleaning device for pressure gauge

Abstract

The utility model discloses a pressure gauge spin-drying and cleaning device, and particularly relates to the technical field of spin-drying and cleaning, the pressure gauge spin-drying and cleaning device comprises four moving wheels, the upper ends of the four moving wheels are jointly and fixedly connected with a bearing assembly, the left part of the upper end of the bearing assembly is fixedly connected with a console, and the right part of the console is fixedly connected with a cleaning assembly. A spin-drying assembly is fixedly connected to the middle of an inner cavity of the bearing assembly, and sealing assemblies are jointly and rotationally connected to the front end and the rear end of the cleaning assembly. According to the spin-drying and cleaning device for the pressure gauge, the four fixing wheels are arranged to be matched with the track ring, so that when the filter barrel rotates, the four fixing wheels can enable the filter barrel to be more stable during rotation, the control table is further matched with the motor, the filter barrel can rotate, and the filter barrel is more stable during rotation. Therefore, the water in the plurality of pressure gauge rear shells in the inner cavity of the filter barrel can be spin-dried, and the influence on the precision and the service life of the pressure gauge due to corrosion caused by residual water spots on the pressure gauge can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of spin-drying and cleaning, in particular to a spin-drying and cleaning device for a pressure gauge. Background Art

[0002] In the industrial production process, the pressure gauge is a key measuring device used to monitor the pressure changes of various fluid media. However, due to the different use environments and the influence of long-term operation, the back cover of the pressure gauge often accumulates dirt, grease or other impurities, which not only affects the appearance of the pressure gauge, but may also have an adverse effect on its measurement accuracy and service life. The traditional cleaning method of the back cover of the pressure gauge mostly relies on manual cleaning, which is not only inefficient, but also difficult to completely remove stubborn stains, increasing the cost of maintenance and replacement.

[0003] Chinese patent document CN207577038U discloses an automatic cleaning device for a pressure gauge, comprising a main body, a low-pressure circulation pump, a solvent tank and a connecting pipe, wherein the low-pressure circulation pump and the solvent tank are both arranged at the bottom of the main body and are connected through a fourth connecting pipe, the low-pressure circulation pump is connected to the connecting pipe through a first pipeline, the solvent tank is connected to the connecting pipe through a second pipeline, the connecting pipe is arranged at the upper end of the main body and is connected to the pressure gauge; by adopting the above technical solution, the pressure gauge can be automatically cleaned, which can greatly improve the cleaning efficiency of the pressure gauge; compared with manual cleaning, the cleaning efficiency is greatly improved, and at the same time, the workers can be protected from the poisoning of the volatilization of organic cleaning solvents, and the humanized design is relatively high; the solution provided by the utility model is relatively simple and practical, which can well realize the high-efficiency cleaning of the pressure gauge and is easy to implement, but the above patent document still has the following defects during use:

[0004] During use, although the above patent can connect the pressure gauge through a connecting pipe set at the upper end of the main body, thereby realizing automatic cleaning of the pressure gauge, the above device cannot dry the pressure gauge in time after cleaning, which can easily cause corrosion or damage to the pressure gauge components, thereby easily affecting the service life of the pressure gauge. Utility Model Content

[0005] The main purpose of the utility model is to provide a pressure gauge spin-drying and cleaning device, which can effectively solve the problem that the pressure gauge cannot be air-dried after cleaning.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A pressure gauge spin-drying and cleaning device comprises four moving wheels, wherein the upper ends of the four moving wheels are commonly fixedly connected to a bearing assembly, the left portion of the upper end of the bearing assembly is fixedly connected to a control console, the right portion of the control console is fixedly connected to a cleaning assembly, the middle portion of the inner cavity of the bearing assembly is fixedly connected to a spin-drying assembly, and the front and rear ends of the cleaning assembly are commonly rotatably connected to a sealing assembly.

[0008] Preferably, the bearing assembly comprises an outer shell, an inner cavity 1 is opened at the upper right end of the outer shell, four spin-drying assemblies are fixedly connected to the inner surface of the inner cavity 1, and an inner cavity 2 is opened at the bottom of the outer shell.

[0009] Preferably, the spin-drying assembly includes a filter barrel, an outer surface of which is fixedly connected to a track ring, an inner surface of which is tightly attached to four fixed wheels, the ends of the four fixed wheels that are away from each other are fixedly connected to an inner cavity, two filter cabinets are slidably connected to the top wall of the inner cavity, a motor is fixedly connected to the middle of the bottom end of the filter barrel, an ultrasonic cleaner is fixedly connected to the middle of the bottom wall of the inner cavity of the filter barrel, and the output end of the motor is fixedly connected to the bottom end of the filter barrel via a coupling and a transmission shaft.

[0010] Preferably, the sealing assembly includes a baffle, an observation window is provided in the middle of the upper end of the baffle, two symmetrically arranged fixing blocks are fixedly connected to the left end of the baffle, a transparent pad is fixedly connected to the middle of the bottom end of the baffle, and the outer surface of the transparent pad is engaged with the inner cavity of the filter barrel.

[0011] Preferably, the cleaning component includes a drainage trough, a connecting pipe 1 is fixedly connected to the middle of the left end of the drainage trough, the other end of the connecting pipe 1 is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a connecting pipe 2, and the front and rear ends of the drainage trough are fixedly connected to fixing rods, and the outer surfaces of the two fixing rods are rotatably connected to the corresponding two fixed blocks.

[0012] Preferably, a solenoid valve is provided on the bottom wall of the inner cavity of the shell.

[0013] Preferably, a plurality of filter blocks are provided in the inner cavities of the two filter cabinets.

[0014] Preferably, a filter sponge is installed at the second bottom end of the connecting pipe.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. By setting four fixed wheels to cooperate with the track ring, the filter barrel can be rotated. The four fixed wheels can make the filter barrel more stable when rotating. Further, by setting a control console to cooperate with the motor, the filter barrel can be rotated. Furthermore, when the filter barrel rotates, the moisture on the back shells of several pressure gauges in the inner cavity of the filter barrel can be dried, thereby avoiding water stains and corrosion to the pressure gauge, thereby affecting its accuracy and service life.

[0017] 2. The device console cooperates with several solenoid valves to allow the water in the inner cavity of the device to flow into two symmetrically arranged filter cabinets. The sewage used to clean the rear shell of the pressure gauge can be further filtered through several filter blocks arranged in the inner cavity of the filter cabinet, so that the water discharged when the rear shell is cleaned next time can still meet the standard for cleaning the rear shell of the pressure gauge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0020] Figure 3 This is a cross-sectional view of the overall structure of the load-bearing assembly of the utility model;

[0021] Figure 4 It is a cross-sectional view of the overall structure of the utility model from another perspective;

[0022] Figure 5 This is a cross-sectional view of the overall structure of the cleaning component of the utility model.

[0023] In the figure: 1. moving wheel; 2. bearing assembly; 21. outer shell; 22. inner cavity one; 23. inner cavity two; 3. spin-drying assembly; 31. filter barrel; 32. track ring; 33. fixed wheel; 34. ultrasonic cleaner; 35. filter cabinet; 36. motor; 4. sealing assembly; 41. baffle; 42. observation window; 43. fixed block; 44. transparent pad; 5. cleaning assembly; 51. drain trough; 52. connecting pipe one; 53. water pump; 54. connecting pipe two; 6. control console. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 and Figure 2 As shown, a pressure gauge spin-drying and cleaning device includes four moving wheels 1, the upper ends of the four moving wheels 1 are commonly fixedly connected to a bearing assembly 2, the upper left part of the bearing assembly 2 is fixedly connected to a control console 6, the right part of the control console 6 is fixedly connected to a cleaning assembly 5, the middle part of the inner cavity of the bearing assembly 2 is fixedly connected to a spin-drying assembly 3, and the front and rear ends of the cleaning assembly 5 are commonly rotatably connected to a sealing assembly 4.

[0026] During the specific implementation of the present scheme, by setting up the device console 6 and cooperating with the device spin-drying component 3, the device can clean a large number of pressure gauge back shells during operation, thereby avoiding the pressure gauge back shell not being cleaned for a long time, accumulating dirt and moisture, and causing corrosion and damage to the pressure gauge back shell, thereby affecting the service life of the pressure gauge; further, by setting up the device console 6 and cooperating with the device sealing component 4, during the cleaning of the pressure gauge outer shell, it is convenient for the operator to observe and debug the cleaning degree of the pressure gauge; further, by setting up the device console 6 and cooperating with the device cleaning component 5, the device can release cleaning liquid into the inner cavity of the device carrier component 2 during operation, thereby avoiding the cleaning liquid on the surface from hurting the operator's hands when the operator takes it.

[0027] Further, such as Figure 3 and Figure 4 As shown, the bearing assembly 2 includes a shell 21, an inner cavity 22 is opened at the upper right end of the shell 21, and four spin-drying assemblies 3 are fixedly connected to the inner surface of the inner cavity 22. The bottom of the shell 21 is opened with an inner cavity 23, and the spin-drying assembly 3 includes a filter barrel 31, and the outer surface of the filter barrel 31 is fixedly connected to a track ring 32, and the inner surface of the track ring 32 is closely attached to four fixed wheels 33, and the ends of the four fixed wheels 33 that are away from each other are fixedly connected to the inner cavity of the inner cavity 22, and the top wall of the inner cavity 22 is slidably connected to two filter cabinets 35, and the bottom of the filter barrel 31 is fixedly connected to the inner cavity of the inner cavity 22. A motor 36 is fixedly connected to the middle of the end, an ultrasonic cleaner 34 is fixedly connected to the middle of the bottom wall of the inner cavity of the filter barrel 31, the output end of the motor 36 is fixedly connected to the bottom end of the filter barrel 31 through a coupling and a transmission shaft, the sealing assembly 4 includes a baffle 41, an observation window 42 is opened in the middle of the upper end of the baffle 41, two symmetrically arranged fixing blocks 43 are fixedly connected to the left end of the baffle 41, a transparent pad 44 is fixedly connected to the middle of the bottom end of the baffle 41, the outer surface of the transparent pad 44 is meshed with the inner cavity of the filter barrel 31, and an electromagnetic valve is opened on the bottom wall of the inner cavity of the shell 21.

[0028] In the further specific implementation process of the present scheme, by setting the device fixing wheel 33 and the device track ring 32 fixedly connected to the middle part of the outer surface of the device filter barrel 31, the four device fixing wheels 33 can make the rotation of the device filter barrel 31 more stable when the device filter barrel 31 is rotating. Furthermore, by setting the device baffle 41 to be fixedly connected to the middle part of the bottom end thereof, the transparent pad 44 can prevent a large number of rear shells of the pressure gauge in the filter barrel 31 from flying out during the rotation of the device filter barrel 31, and facilitate the operator to observe it. It is observed that a drain hole is further provided on the bottom wall of the inner cavity 23 of the device, so that when the operator replaces the inner cavity of the inner cavity 23, the water can be discharged through the drain hole. Furthermore, after the water in the inner cavity 23 of the device is discharged into the inner cavity 23 of the inner cavity 23, the device console 6 can control the device motor 36 to rotate, so as to further rotate the device filter barrel 31, and then when the device filter barrel 31 rotates, the water on the rear shells of several pressure gauges in the inner cavity of the device filter barrel 31 can be dried, thereby avoiding water stains from remaining, corroding the pressure gauge and affecting its accuracy and service life.

[0029] Further, such as Figure 5 As shown, the cleaning component 5 includes a drainage trough 51, a connecting pipe 52 is fixedly connected to the middle of the left end of the drainage trough 51, a water pump 53 is fixedly connected to the other end of the connecting pipe 52, and a connecting pipe 2 54 is fixedly connected to the input end of the water pump 53. Fixed rods are fixedly connected to the front and rear ends of the drainage trough 51, and the outer surfaces of the two fixed rods are rotatably connected to the corresponding two fixed blocks 43. A plurality of filter blocks are arranged in the inner cavities of the two filter cabinets 35, and a filter sponge is installed at the bottom end of the connecting pipe 2 54.

[0030] In the further specific implementation process of this scheme, by setting the device cleaning component 5 to cooperate with the device filter barrel 31, when there are a large number of pressure gauge rear shells in the device filter barrel 31, the device pump 53 can extract the liquid in the inner cavity of the second inner cavity 23, so as to perfuse the inner cavity of the first inner cavity 22, so as to cooperate with the device ultrasonic cleaner 34 to clean the pressure gauge rear shell, and further by setting the device console 6 to cooperate with a plurality of device solenoid valves, the device can control a plurality of solenoid valves to drain the inner cavity 1 22 after the ultrasonic cleaner 34 ultrasonically cleans the dirt, so that the water in the inner cavity of the first inner cavity 22 of the device flows into two symmetrically arranged device filter cabinets 35, and further, the sewage for cleaning the pressure gauge rear shell can be filtered through a plurality of filter blocks arranged in the inner cavity of the device filter cabinet 35, so that the water discharged when the rear shell is cleaned next time can still meet the standard for cleaning the pressure gauge rear shell;

[0031] In addition, it should be noted that the device console 6, the plurality of electromagnetic valves, the motor 36 and the water pump 53 are all prior art. During operation, the device console 6 can control whether the plurality of electromagnetic valves drain water, and further control whether the device water pump 53 extracts water from the inner cavity 23 and the rotation speed and time of the device motor 36.

[0032] The working principle of the solenoid valves is as follows: after receiving the signal from the control console 6, they can be automatically opened or closed to realize the on-off of the liquid medium in the inner cavity 22;

[0033] It should be further explained that: the output end of the device motor 36 is coated with a waterproof coating, so that when the device motor 36 rotates, it is not affected by the water flow;

[0034] In addition, any circuit connection in this solution is a conventional setting and will not be elaborated in detail in this solution.

[0035] The working principle of the utility model is as follows: first, when the operator uses the device, the device can be moved to a suitable position by four moving wheels 1, and the device baffle 41 is further opened to add a suitable cleaning liquid, and the rear shell of the pressure gauge to be cleaned is further placed in the inner cavity of the filter barrel 31 of the device, and the device baffle 41 is further closed, and then the parameters of the device console 6 are debugged, so that the input end of the device pump 53 extracts the cleaning liquid from the inner cavity 23 of the inner cavity, so that the cleaning liquid is discharged into the inner cavity 1 22 of the device, and the ultrasonic cleaner 34 can be used to clean several pressure gauges in the inner cavity of the filter barrel 31, so that The motor 36 controlled by the control console 6 will drive the device filter barrel 31 to rotate, so that the stains removed by the ultrasonic cleaner 34 are separated from the rear shells of the pressure gauges in the device filter barrel 31, and further the inner cavity 22 is discharged through the several solenoid valves controlled by the device control console 6, so that the cleaned sewage is filtered through two symmetrically arranged filter cabinets 35, thereby reducing the stains in the inner cavity 22 of the device. After further water is discharged, the device control console 6 will once again control the device motor 36 and the device water pump 53 to work, so as to ensure that the stains in the inner cavity 22 of the device are discharged cleanly;

[0036] After the cleaning is completed, the two device filter cabinets 35 are pulled out to clean the materials in the inner cavity of the filter cabinet 35, so as to facilitate the cleaning of the rear shell of the pressure gauge next time.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pressure gauge drying and cleaning device, comprising four moving wheels (1), characterized in that: The upper ends of the four moving wheels (1) are commonly and fixedly connected to a bearing assembly (2); the left portion of the upper end of the bearing assembly (2) is fixedly connected to a control console (6); the right portion of the control console (6) is fixedly connected to a cleaning assembly (5); the middle portion of the inner cavity of the bearing assembly (2) is fixedly connected to a spin-drying assembly (3); and the front and rear ends of the cleaning assembly (5) are commonly and rotatably connected to a sealing assembly (4); The spin drying assembly (3) comprises a filter barrel (31), the outer surface of the filter barrel (31) is fixedly connected to a track ring (32), the inner surface of the track ring (32) is closely attached to four fixed wheels (33), the ends of the four fixed wheels (33) that are away from each other are fixedly connected to the inner cavity of the first inner cavity (22), the inner cavity top wall of the first inner cavity (22) is slidably connected to two filter cabinets (35), the middle part of the bottom end of the filter barrel (31) is fixedly connected to a motor (36), the middle part of the bottom wall of the inner cavity of the filter barrel (31) is fixedly connected to an ultrasonic cleaner (34), and the output end of the motor (36) is fixedly connected to the bottom end of the filter barrel (31) via a coupling and a transmission shaft.

2. A pressure gauge spin-drying and cleaning device according to claim 1, characterized in that: The bearing assembly (2) comprises an outer shell (21), an inner cavity (22) is provided at the upper right end of the outer shell (21), four spin-drying assemblies (3) are fixedly connected to the inner surface of the inner cavity (22), and an inner cavity (23) is provided at the bottom of the outer shell (21).

3. A pressure gauge spin-drying and cleaning device according to claim 1, characterized in that: The sealing assembly (4) comprises a baffle (41), an observation window (42) is provided in the middle of the upper end of the baffle (41), two symmetrically arranged fixing blocks (43) are fixedly connected to the left end of the baffle (41), and a transparent pad (44) is fixedly connected to the middle of the bottom end of the baffle (41), and the outer surface of the transparent pad (44) is meshed with the inner cavity of the filter barrel (31).

4. A pressure gauge spin-drying and cleaning device according to claim 3, characterized in that: The cleaning assembly (5) comprises a drainage trough (51), a connecting pipe 1 (52) is fixedly connected to the middle of the left end of the drainage trough (51), a water pump (53) is fixedly connected to the other end of the connecting pipe 1 (52), and a connecting pipe 2 (54) is fixedly connected to the input end of the water pump (53), and fixing rods are fixedly connected to the front and rear ends of the drainage trough (51), and the outer surfaces of the two fixing rods are rotatably connected to the corresponding two fixing blocks (43).

5. A pressure gauge spin-drying and cleaning device according to claim 2, characterized in that: A solenoid valve is provided on the bottom wall of the inner cavity of the shell (21).

6. A pressure gauge spin-drying and cleaning device according to claim 1, characterized in that: The inner cavities of the two filter cabinets (35) are provided with a plurality of filter blocks.

7. A pressure gauge spin-drying and cleaning device according to claim 4, characterized in that: A filter sponge is installed at the bottom end of the second connecting pipe (54).

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