Device for discharging accumulated water in compressed air storage tank

Abstract

The utility model relates to the technical field of drainage of accumulated water in compressed air storage tanks, in particular to a drainage device for accumulated water in a compressed air storage tank, which comprises a bottom plate and a frame, the upper surface of the bottom plate is fixedly connected with the lower surface of the frame, and a compressed air storage tank body is fixedly connected in an opening processed on the upper surface of the frame. A water outlet is formed in the lower end of the compressed air storage tank body, the surface of the water outlet is communicated with the inclined pipe, and a compressed air storage tank accumulated water discharging structure is arranged in the middle of the bottom plate. According to the device for discharging the accumulated water in the compressed air storage tank, through cooperation of a compressed air storage tank accumulated water discharging structure and an accumulated water collecting structure, a first motor is started to drive a first bevel gear to rotate in a first box body, the first bevel gear rotates to drive a second bevel gear to rotate in the first box body, and the accumulated water in the air storage tank can be partially pumped out and then drained; and the working speed and the working efficiency are improved, accumulated water is collected and stored, and environmental pollution is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of discharge of accumulated water in a compressed air storage tank, in particular to a device for discharging accumulated water in a compressed air storage tank. Background Art

[0002] An air compressor tank, also known as a compressed air storage tank, is a pressure vessel specifically used to store compressed air. In the process of generating compressed air, water vapor in the air is compressed into liquid water, which will settle at the bottom of the tank. Rusty residue will also be produced in the tank. At the same time, dust in the air will also enter the tank and be output to the instrument along with the compressed air, which will cause damage to the instrument or abnormal operation. Therefore, the tank needs to be drained.

[0003] For example, the device for discharging water accumulated in a compressed air tank with the authorization announcement number "CN218266250U" regularly discharges impurities and water inside the air tank by setting a drainage component and a timing control component, making the inside of the air tank clean and tidy, and preventing impurities and water from clogging the tank. However, the above method uses a solenoid valve and an angle seat valve to discharge the accumulated water in the compressed air tank. During the discharge process, the accumulated water can only flow out slowly, the working time is long and the efficiency is low. At the same time, the above method does not have a water collection structure, and the accumulated water is directly discharged to the ground, which is easy to cause environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the accumulated water can only flow out slowly during the discharge process, the working time is long and the efficiency is low, and there is no water collection structure. The accumulated water is directly discharged to the ground, which is easy to cause environmental pollution. A device for discharging accumulated water in a compressed air storage tank is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for discharging accumulated water in a compressed air tank is designed, comprising a base plate and a frame, wherein the upper surface of the base plate is fixedly connected to the lower surface of the frame, a compressed air tank body is fixedly connected to an opening processed in the upper surface of the frame, a water outlet is arranged at the lower end of the compressed air tank body, the surface of the water outlet is communicated with an inclined pipe, a compressed air tank water discharge structure is arranged in the middle of the base plate, a slide groove is processed on the upper surface of the base plate, a water collection structure is arranged in the slide groove processed on the upper surface of the base plate, and anti-slip grooves are processed on the lower surface of the base plate.

[0007] Preferably, the compressed air storage tank water discharge structure includes a first box body, a first motor is fixedly connected to the surface of the first box body through a bracket, the motor output shaft passes through the first box body through a reducer and is rotatably connected to the first box body through a bearing, a first bevel gear is fixedly connected to the surface of the motor output shaft, the first bevel gear is meshed with the second bevel gear, the surfaces of the first bevel gear and the second bevel gear are rotatably connected to the inner wall of the first box body through a pin, a threaded rod is fixedly connected to the surface of the second bevel gear, the end of the threaded rod is rotatably connected to the inner wall of the first box body through a bearing, the threaded rod is threadedly connected to a threaded seat, rollers are installed on both sides of the threaded seat, and the two rollers are respectively slidably connected to slide grooves processed on both sides of the inner wall of the first box body.

[0008] Preferably, a vertical rod is fixedly connected to the surface of the threaded seat, and the vertical rod passes through the first box body and is slidably connected to the first box body.

[0009] Preferably, the vertical rod passes through an opening processed on the surface of the water outlet, and a piston is fixedly connected to the end of the vertical rod.

[0010] Preferably, the piston surface fits the inner wall of the water outlet, and the lower surface of the first box body is fixedly connected to the upper surface of the bottom plate.

[0011] Preferably, the water collection structure includes a second box body, a handle is fixedly connected to the surface of the second box body, a plurality of wheels are installed at the lower end of the second box body, the surfaces of the plurality of wheels are slidably connected to the inner wall of the slide groove processed on the upper surface of the base plate, the second box body is adjacent to the square plate, the square plate is slidably engaged with the inner wall of the slide groove processed on the upper surface of the base plate through a raised portion on the surface, and the handle is fixed on the surface of the square plate.

[0012] The utility model proposes a device for discharging accumulated water in a compressed air tank, which has the following beneficial effects: through the cooperation of the water discharge structure and the water collection structure of the compressed air tank, the first motor is started to drive the first bevel gear to rotate in the first box body, the rotation of the first bevel gear drives the second bevel gear to rotate in the first box body, and the second bevel gear drives the threaded rod to rotate in the first box body through the bearing, the rotation of the threaded rod drives the threaded seat to slide downward in the slideways processed on both sides of the inner wall of the first box body through two rollers, the downward movement of the threaded seat drives the vertical rod to slide downward in the first box body, and then the handle is pushed to the left to drive the second box body to slide out in the upper surface slide groove of the bottom plate through multiple wheels installed at the lower end, so that the water accumulated in the air tank can be partially extracted and then drained, thereby accelerating the working speed and efficiency, collecting the accumulated water for storage, and avoiding environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A front cross-sectional view of

[0015] Figure 3 for Figure 2 Right side sectional view;

[0016] Figure 4 for Figure 2 A front sectional view of the water discharge structure of the compressed air storage tank;

[0017] Figure 5 for Figure 3 A partial stereogram of the water collection structure in the middle;

[0018] Figure 6 for Figure 2 A is an enlarged view of the middle image.

[0019] In the figure: 1. compressed air tank water discharge structure, 101. first box body, 102. motor, 103. first bevel gear, 104. second bevel gear, 105. threaded rod, 106. threaded seat, 107. roller, 2. water collection structure, 201. wheel, 202. square plate, 203. handle, 204. handle, 205. second box body, 3. bottom plate, 4. frame, 5. compressed air tank body, 6. water outlet, 7. inclined pipe, 8. piston, 9. vertical rod. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] Refer to the attached Figure 1-6 : In this embodiment, a device for discharging water accumulated in a compressed air storage tank comprises a bottom plate 3 and a frame 4. The upper surface of the bottom plate 3 is fixedly connected to the lower surface of the frame 4. A compressed air storage tank body 5 is fixedly connected in an opening processed in the upper surface of the frame 4. A water outlet 6 is arranged at the lower end of the compressed air storage tank body 5. The surface of the water outlet 6 is connected to an inclined pipe 7. A compressed air storage tank water discharge structure 1 is arranged in the middle of the bottom plate 3. A slide groove is processed on the upper surface of the bottom plate 3.

[0022] A water collection structure 2 is provided in the slide groove processed on the upper surface of the bottom plate 3, and anti-slip grooves are processed on the lower surface of the bottom plate 3. A vertical rod 9 is fixedly connected to the surface of the threaded seat 106. The vertical rod 9 passes through the first box body 101 and is slidably connected to the first box body 101. The vertical rod 9 can slide in the first box body 101. The vertical rod 9 passes through the opening processed on the surface of the water outlet 6. A piston 8 is fixedly connected to the end of the vertical rod 9. The surface of the piston 8 fits with the inner wall of the water outlet 6. The sliding of the vertical rod 9 can drive the piston 8 to slide in the water outlet 6. The lower surface of the first box body 101 is fixedly connected to the upper surface of the bottom plate 3.

[0023] Refer to the attached Figure 1-24 and 6: The compressed air storage tank water discharge structure 1 comprises a first box body 101, a motor 102 is fixedly connected to the surface of the first box body 101 through a bracket, the motor 102 is a stepping motor, the output shaft of the motor 102 passes through the first box body 101 through a reducer and is rotatably connected to the first box body 101 through a bearing, and the output shaft of the motor 102 can rotate in the first box body 101 through the bearing;

[0024] A first bevel gear 103 is fixedly connected to the surface of the output shaft of the motor 102, and the motor 102 can drive the first bevel gear 103 to rotate in the first housing 101. The first bevel gear 103 is meshed with the second bevel gear 104. The rotation of the first bevel gear 103 can drive the second bevel gear 104 to rotate. The surfaces of the first bevel gear 103 and the second bevel gear 104 are rotatably connected to the inner wall of the first housing 101 through a pin shaft. The first bevel gear 103 and the second bevel gear 104 can rotate in the first housing 101 through the pin shaft, and a threaded rod 105 is fixedly connected to the surface of the second bevel gear 104;

[0025] The end of the threaded rod 105 is rotatably connected to the inner wall of the first box body 101 through a bearing. The rotation of the second bevel gear 104 can drive the threaded rod 105 to rotate in the first box body 101 through the bearing. The threaded rod 105 is threadedly connected to the threaded seat 106. Rollers 107 are installed on both sides of the threaded seat 106. The two rollers 107 are respectively slidably connected to the slide grooves processed on both sides of the inner wall of the first box body 101. The rotation of the threaded rod 105 drives the threaded seat 106 to slide in the slideway processed on the inner wall of the first box body 101 through the rollers 107 on both sides.

[0026] Refer to the attached Figure 1-3 And 5: The water collection structure 2 includes a second box body 205, a handle 204 is fixedly connected to the surface of the second box body 205, a plurality of wheels 201 are installed at the lower end of the second box body 205, a plurality of gears 201 can rotate at the lower end of the second box body 205, and the surfaces of the plurality of wheels 201 are slidably connected to the inner wall of the slide groove processed on the upper surface of the bottom plate 3, and the plurality of wheels 201 can slide in the slide groove processed on the upper surface of the bottom plate 3;

[0027] The second box body 205 is adjacent to the square plate 202, and the square plate 202 is slidably engaged with the inner wall of the slide groove processed on the upper surface of the bottom plate 3 through the surface protrusion. The baffle 202 can slide in the slide groove processed on the upper surface of the bottom plate 3 through the surface protrusion, and the handle 203 is fixed on the surface of the square plate 202.

[0028] Working principle:

[0029] Discharge and collection of water in compressed air storage tanks:

[0030] When it is necessary to discharge the accumulated water in the compressed air storage tank, the external power supply of the first motor 102 is turned on, the first motor 102 starts and drives the first bevel gear 103 to rotate in the first box body 101, the rotation of the first bevel gear 103 drives the second bevel gear 104 to rotate in the first box body 101, and the threaded rod 105 is driven by the second bevel gear 104 to rotate in the first box body 101 through the bearing, the rotation of the threaded rod 105 drives the threaded seat 106 to slide downward through two rollers 107 in the slideways machined on both sides of the inner wall of the first box body 101, the threaded seat 106 moves downward and drives the vertical rod 9 to slide downward in the first box body 101, and the downward sliding of the vertical rod 9 drives the piston 8 to slide downward in the water outlet 6.

[0031] The piston 8 slides downward to draw the accumulated water in the compressed air storage tank body 5 into the water outlet 6. When the upper surface of the piston 8 is level with the bottom of the opening of the inclined tube 7, the first motor 102 stops moving. At this time, the accumulated water in the water outlet 6 will flow out through the inclined tube 7 to the second box body 205 for collection. In this way, the accumulated water in the compressed air storage tank body 5 can be discharged and collected. When all the accumulated water in the compressed air storage tank body 5 is discharged.

[0032] In contrast to the above movement, the first motor 102 reverses to drive the piston 8 to reset. When the accumulated water in the second box body 5 reaches a certain amount and needs to be discharged, the handle 203 is pulled upward to drive the square plate 202 to slide upward in the slide groove processed on the surface of the bottom plate 3 to disengage the square plate 202. Then, the handle 204 is pushed to the left to drive the second box body 205 to slide out of the slide groove on the surface of the bottom plate 3 through multiple wheels 201 installed at the lower end. In this way, the third box body 205 can be taken out, and then the accumulated water inside can be discharged for subsequent storage.

[0033] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A device for discharging water accumulated in a compressed air storage tank, comprising a bottom plate (3) and a frame (4), wherein the upper surface of the bottom plate (3) is fixedly connected to the lower surface of the frame (4), and characterized in that: A compressed air storage tank body (5) is fixedly connected inside the opening processed on the upper surface of the frame (4); a water outlet (6) is provided at the lower end of the compressed air storage tank body (5); the surface of the water outlet (6) is connected to the inclined pipe (7); a compressed air storage tank water discharge structure (1) is provided in the middle of the bottom plate (3); a slide groove is processed on the upper surface of the bottom plate (3); a water collection structure (2) is provided in the slide groove processed on the upper surface of the bottom plate (3); and anti-slip grooves are processed on the lower surface of the bottom plate (3).

2. The device for discharging water accumulated in a compressed air storage tank according to claim 1, characterized in that: The compressed air storage tank water discharge structure (1) comprises a first housing (101), a first motor (102) is fixedly connected to the surface of the first housing (101) via a bracket, an output shaft of the motor (102) passes through the first housing (101) via a reducer and is rotatably connected to the first housing (101) via a bearing, a first bevel gear (103) is fixedly connected to the surface of the output shaft of the motor (102), the first bevel gear (103) is meshedly connected to a second bevel gear (104), and the first bevel gear (103) is The surface of the second bevel gear (104) is rotatably connected to the inner wall of the first housing (101) via a pin shaft; a threaded rod (105) is fixedly connected to the surface of the second bevel gear (104); an end of the threaded rod (105) is rotatably connected to the inner wall of the first housing (101) via a bearing; the threaded rod (105) is threadedly connected to a threaded seat (106); rollers (107) are installed on both sides of the threaded seat (106); and the two rollers (107) are respectively slidably connected to sliding grooves processed on both sides of the inner wall of the first housing (101).

3. The device for discharging water accumulated in a compressed air storage tank according to claim 2, characterized in that: A vertical rod (9) is fixedly connected to the surface of the threaded seat (106), and the vertical rod (9) passes through the first box body (101) and is slidably connected to the first box body (101).

4. The device for discharging water accumulated in a compressed air storage tank according to claim 3, characterized in that: The vertical rod (9) passes through an opening processed on the surface of the water outlet (6), and a piston (8) is fixedly connected to the end of the vertical rod (9).

5. The device for discharging accumulated water in a compressed air storage tank according to claim 4, characterized in that: The surface of the piston (8) fits the inner wall of the water outlet (6), and the lower surface of the first box body (101) is fixedly connected to the upper surface of the bottom plate (3).

6. The device for discharging water accumulated in a compressed air storage tank according to claim 1, characterized in that: The water collection structure (2) comprises a second box body (205), a handle (204) is fixedly connected to the surface of the second box body (205), a plurality of wheels (201) are installed at the lower end of the second box body (205), the surfaces of the plurality of wheels (201) are slidably connected to the inner wall of a slide groove processed on the upper surface of the bottom plate (3), the second box body (205) is adjacent to a square plate (202), the square plate (202) is slidably engaged with the inner wall of a slide groove processed on the upper surface of the bottom plate (3) via a raised portion on the surface, and a handle (203) is fixed to the surface of the square plate (202).

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