Traditional Chinese medicine spray leakage detection device

Abstract

The utility model relates to the technical field of spray leakage detection, in particular to a traditional Chinese medicine spray leakage detection device which comprises a shell and a transverse pipe, the inner wall of the shell is fixedly connected with the surface of the transverse pipe through a support, the transverse pipe is communicated with a plurality of sealing cylinders, and the upper end of the inner wall of the shell is fixedly connected with a first transverse plate. And the multiple sealing cylinders penetrate through the first transverse plate and are fixedly connected with the first transverse plate, sealing rings are fixedly connected to the surfaces of the sealing cylinders, and a one-way valve is installed at the upper end of the transverse pipe. According to the traditional Chinese medicine spray leakage detection device, a traditional Chinese medicine spray tank fixing structure is matched with a clamping plate, then an external power supply of a second motor is connected, the second motor is started to drive a worm to rotate in a box body through a bearing, and the traditional Chinese medicine spray tank fixing structure is additionally arranged, so that the shape of a mounting groove is prevented from being fixed; and the device is not suitable for testing placing cylinders with different sizes, so that the leakage detection limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of spray leakage detection, in particular to a traditional Chinese medicine spray leakage detection device. Background Art

[0002] Spray refers to a preparation that is filled with raw materials or suitable excipients in a special device. When used, the contents are released in the form of mist with the help of pressure from a manual pump, high-pressure gas, ultrasonic vibration or other methods. It is used for inhalation into the lungs or directly sprayed onto the cavity mucosa and skin.

[0003] For example, an oral antibacterial spray leak detection device with the authorization announcement number "CN219977716U" displays the status through the corresponding detection light on the controller. When the tank leaks, the pressure inside the sealing tube is damaged and changes. The signal transmitted to the controller by the pressure sensor is checked through the detection light, so that the spray can be easily leaked and prevented from being contaminated. However, the oral antibacterial spray leak detection device mentioned above puts the placement tube into the installation groove for leak detection. Since the shape of the installation groove is fixed, it is not suitable for testing placement tubes of different sizes. Therefore, the leakage detection limitation of the device is relatively high. At the same time, the telescopic column is driven up and down by the driving cylinder, thereby driving the placement tube in the lifting plate to move up and down for leak detection. Since the telescopic column is usually composed of two or more segments, and these segments are usually locked by threads or buckles, during use, if there is a problem with the connection method of the telescopic rod, it may cause the telescopic column to shorten or extend suddenly, which has a high probability of causing safety hazards. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the shape of the installation groove is fixed and is not suitable for testing of placement tubes of different sizes, and the telescopic column is usually composed of two or more segments, and these segments are usually locked by threads or buckles. During use, if there is a problem with the connection method of the telescopic rod, the telescopic column may be suddenly shortened or extended, resulting in a high probability of safety hazards. A traditional Chinese medicine spray leak detection device is proposed.

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

[0006] A Chinese medicine spray leak detection device is designed, comprising a shell and a transverse tube, the inner wall of the shell is fixedly connected to the surface of the transverse tube through a bracket, the transverse tube is communicated with a plurality of sealing cylinders, the upper end of the inner wall of the shell is fixedly connected to a first transverse plate, a plurality of the sealing cylinders penetrate the first transverse plate and are fixedly connected to the first transverse plate, a sealing ring is fixedly connected to the surface of the sealing cylinder, a one-way valve is installed at the upper end of the transverse tube, a pressure sensor is installed at the lower end of the transverse tube, a Chinese medicine spray tank leak detection structure is provided at the lower end of the inner wall of the shell, the shell is slidably connected to the surface of the second transverse plate through a slideway processed on the inner wall, a Chinese medicine spray tank fixing structure is provided on the upper surface of the second transverse plate, a pressurizing component is provided in the middle of the transverse tube, and the lower surface of the pressurizing component is fixedly connected to the upper surface of the transverse plate.

[0007] Preferably, the leak-picking structure of the Chinese medicine spray tank includes a shell, the inner wall of the shell is fixedly connected to a first motor through a bracket, the output shaft of the first motor is fixedly connected to a gear through a reducer, the gear is meshingly connected to a rack, the surface of the rack is slidably connected to a slideway processed on the inner wall of the shell, the left end of the rack is fixedly connected to a block, the surface of the block is movably connected to one end of a first long rod through a pin shaft, the other end of the first long rod is movably connected to the surface of a slider, the inner wall of the shell is movably connected to one end of a second long rod through a pin shaft, and the other end of the second long rod is movably connected to the middle part of the first long rod through a pin shaft.

[0008] Preferably, the surface of the slider is slidably connected to a slideway processed on the surface of the first T-shaped plate, and both sides of the first T-shaped plate are slidably connected to slideways processed on the inner wall of the shell.

[0009] Preferably, the lower surface of the shell is fixedly connected to the inner wall of the outer shell, the upper end of the first T-shaped plate is fixedly connected to the lower surface of the second transverse plate, and the surface of the second transverse plate is fixedly connected to two second T-shaped plates.

[0010] Preferably, the Chinese medicine spray tank fixing structure includes a box body, a second motor is fixedly connected to the surface of the box body through a bracket, the output shaft of the second motor is fixedly connected to a worm through a reducer, the worm passes through the box body and is rotatably connected to the box body through a bearing, the end of the worm is rotatably connected to the box body through a bearing, the worm is meshed with two worm wheels, the two worm wheels are rotatably connected to the inner wall of the box body through a pin, the two worm wheels are slidably connected to the groove processed on the surface of the cross bar through a raised cylinder on the surface, the surfaces of the two cross bars are slidably connected to the slideway processed on the inner wall of the box body, the surfaces of the two cross bars are fixedly connected to two vertical plates, the surfaces of the two vertical plates pass through the box body and are slidably connected to the slideway processed on the box body.

[0011] Preferably, the surfaces of the two vertical plates are fixedly connected with clamping plates, and the lower surface of the box body is fixedly connected to the upper surface of the second horizontal plate.

[0012] The utility model provides a leak detection device for Chinese medicine spray, which has the beneficial effects of: through the cooperation of the Chinese medicine spray tank fixing structure and the clamping plate, and then connecting the external power supply of the second motor, the second motor starts to drive the worm to rotate in the box body through the bearing, so that the two worm wheels rotate relatively in the box body, thereby driving the two cross bars to slide relatively in the slideway processed on the inner wall of the box body, and the relative sliding of the two cross bars can drive the two vertical plates to slide relatively in the slideway processed on the box body, and the Chinese medicine spray tank fixing structure is added to avoid the shape of the installation groove being fixed, and it is not suitable for testing with placement cylinders of different sizes, thereby reducing the limitations of leak detection.

[0013] Through the cooperation of the leakage picking structure of the traditional Chinese medicine spray tank and the sealing tube, the first motor starts and drives the gear to rotate counterclockwise, so that the rack slides to the right in the slideway processed on the inner wall of the shell, and passes through the opening processed on the surface of the tube shell during the sliding process. The rack slides to the right and can drive the block to move to the right, so that the first long rod moves to the right, and the middle part of the first long rod is supported by the second long rod, so that the upper end of the first long rod moves upward. When the upper end of the first long rod moves upward, it will drive the slider to slide to the left in the slideway processed on the surface of the first T-plate, and replace the leakage picking structure of the traditional Chinese medicine spray tank to avoid the use of the telescopic column. If there is a problem with the connection method of the telescopic rod during use, it may cause the telescopic column to shorten or extend suddenly, thereby reducing the probability of causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 2 A bottom view of the middle sealing cylinder;

[0017] Figure 4 for Figure 2 Top view of the middle splint;

[0018] Figure 5 for Figure 2 A front cross-sectional view of the fixing structure of the Chinese medicine spray tank;

[0019] Figure 6 for Figure 5 A top sectional view of

[0020] Figure 7 for Figure 2 Front view of the cross-sectional view of the leak detection structure of the Chinese medicine spray tank.

[0021] In the figure: 1. a fixing structure of a Chinese medicine spray tank, 101. a box, 102. a vertical plate, 103. a horizontal bar, 104. a worm, 105. a worm gear, 2. a leak-picking structure of a Chinese medicine spray tank, 201. a shell, 202. a second long bar, 203. a first motor, 204. a gear, 205. a first long bar, 206. a block, 207. a slider, 208. a rack, 3. a shell, 4. a sealing ring, 5. a one-way valve, 6. a pressure sensor, 7. a sealing cylinder, 8. a pressurizing component, 9. a horizontal tube, 10. a first horizontal plate, 11. a splint, 12. a second T-plate, 13. a second horizontal plate, 14. a second motor, 15. a first T-plate. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] See attached Figure 1-7 : In this embodiment, it includes a shell 3 and a transverse tube 9. The inner wall of the shell 3 is fixedly connected to the surface of the transverse tube 9 through a bracket. The transverse tube 9 is connected to multiple sealing cylinders 7. The working method of the sealing cylinder 7 has been disclosed in the authorization announcement number "CN219977716U" and will not be explained here. The upper end of the inner wall of the shell 3 is fixedly connected to the first transverse plate 10. Multiple sealing cylinders 7 penetrate the first transverse plate 10 and are fixedly connected to the first transverse plate 10. A sealing ring 4 is fixedly connected to the surface of the sealing cylinder 7. The sealing ring 4 is made of rubber for sealing. A one-way valve 5 is installed on the upper end of the transverse tube 9, and a pressure sensor 6 is installed on the lower end of the transverse tube 9. A Chinese medicine spray tank leak picking structure 2 is provided at the lower end of the inner wall of the shell 3. The shell 3 is slidably connected to the surface of the second transverse plate 13 through a slideway processed on the inner wall. The second transverse plate 13 can slide up and down in the slideway processed on the inner wall of the shell 3. A Chinese medicine spray tank fixing structure 1 is provided on the upper surface of the second transverse plate 13;

[0024] A pressurizing component 8 is arranged in the middle part of the transverse tube 9, and the working mode of the pressurizing component 8 has been disclosed in the authorization announcement number "CN219977716U" and will not be explained here. The lower surface of the pressurizing component 8 is fixedly connected to the upper surface of the first transverse plate 10, and the surface of the slider 207 is slidably connected to the slideway processed on the surface of the first T-shaped plate 15. The slider 207 can slide left and right in the slideway processed on the surface of the first T-shaped plate 15, and the two sides of the first T-shaped plate 15 are slidably connected to the slideways processed on the inner wall of the shell 201. The first T-shaped plate 15 can slide up and down in the slideway processed on the inner wall of the shell 201. The lower surface of the shell 201 is fixedly connected to the inner wall of the outer shell 3, the upper end of the first T-shaped plate 15 is fixedly connected to the lower surface of the second transverse plate 13, and the surface of the second transverse plate 13 is fixedly connected to two second T-shaped plates 12, and the surfaces of the two vertical plates 102 are fixedly connected with the splint 11, and the lower surface of the box 101 is fixedly connected to the upper surface of the second transverse plate 13.

[0025] See attached Figure 2 and 7: The leak-picking structure 2 of the Chinese medicine spray tank includes a shell 201, and the inner wall of the shell 201 is fixedly connected to a first motor 203 through a bracket. The first motor 203 can meet the working needs according to actual needs. The output shaft of the first motor 203 is fixedly connected to a gear 204 through a reducer. The first motor 203 can drive the gear 204 to rotate, and the gear 204 is meshed and connected with a rack 208. The surface of the rack 208 is slidably connected to a slideway processed on the inner wall of the shell 201. The rotation of the gear 204 can drive the rack 208 to slide to the right in the slideway processed on the inner wall of the shell 201. During the sliding process of the rack 208 to the right, it will penetrate the opening processed on the surface of the shell 201. The left end of the rack 208 is fixedly connected to a block 206, and the sliding of the rack 208 can drive the block 206 to move to the right;

[0026] The surface of the block 206 is movably connected to one end of the first long rod 205 through a pin shaft. The block 206 can drive the first long rod 205 to move to the right when it moves to the right. The other end of the first long rod 205 is movably connected to the surface of the slider 207. The first long rod 205 can drive the slider 207 to move synchronously when it moves to the right. The inner wall of the shell 201 is movably connected to one end of the second long rod 202 through a pin shaft. The second long rod 202 can move in the shell 201. The other end of the second long rod 202 is movably connected to the middle part of the first long rod 205 through the pin shaft. When the first long rod 205 moves to the right, the upper end of the first long rod 205 moves upward through the second long rod 202.

[0027] See attached Figure 2 and 5 -6: The Chinese medicine spray tank fixing structure 1 includes a box body 101, and a second motor 14 is fixedly connected to the surface of the box body 101 through a bracket. The second motor 14 can meet the working needs according to actual needs. The output shaft of the second motor 14 is fixedly connected to a worm 104 through a reducer. The worm 104 penetrates the box body 101 and is rotatably connected to the box body 101 through a bearing. The end of the worm 104 is rotatably connected to the box body 101 through a bearing. The second motor 14 can drive the worm 104 to rotate in the box body 101 through the bearing. The worm 104 is meshed and connected with two worm wheels 105, and the two worm wheels 105 are rotatably connected to the inner wall of the box body 101 through a pin shaft;

[0028] The rotation of the worm 104 can drive the two worm wheels 105 to rotate relative to each other in the box body 101. The two worm wheels 105 are slidably connected to the slide groove processed on the surface of the cross bar 103 through the raised cylinders on the surface. The surfaces of the two cross bars 103 are slidably connected to the slideway processed on the inner wall of the box body 101. The relative rotation of the two worm wheels 105 can drive the two cross bars 103 to slide relative to each other in the slideway processed on the inner wall of the box body 101. The surfaces of the two cross bars 103 are fixedly connected to two vertical plates 102. The surfaces of the two vertical plates 102 penetrate the box body 101 and are slidably connected to the slideway processed on the box body 101. The relative sliding of the two cross bars 103 can drive the two vertical plates 102 to slide relative to each other in the slideway processed on the box body 101.

[0029] Working principle:

[0030] Fixing work of Chinese medicine spray tank:

[0031] When it is necessary to check for leaks in the spray tank, multiple Chinese medicine spray tanks are placed between the grooves of the two clamps 11, and then the external power supply of the second motor 14 is turned on. The second motor 14 starts to drive the worm 104 to rotate in the box body 101 through the bearing, so that the two worm gears 105 rotate relatively in the box body 101, thereby driving the two cross bars 103 to slide relative to each other in the slideway processed on the inner wall of the box body 101. The relative sliding of the two cross bars 103 can drive the two vertical plates 102 to slide relative to each other in the slideway processed on the box body 101, thereby driving the two clamps 11 to move relative to each other. Such movement can clamp and fix the Chinese medicine spray tank between the two clamps 11.

[0032] Chinese medicine spray tank leakage work:

[0033] After the plurality of Chinese medicine spray tank bodies are clamped and fixed, the external power supply of the first motor 203 is turned on, the first motor 203 is started to drive the gear 204 to rotate counterclockwise, so that the rack 208 slides to the right in the slideway processed on the inner wall of the shell 201, and the opening processed on the surface of the tube shell 201 is penetrated during the sliding process. The rack 208 slides to the right and can drive the block 206 to move to the right, so that the first long rod 205 moves to the right, and the middle part of the first long rod is supported by the second long rod 202, so that the upper end of the first long rod 205 moves upward. When the upper end of the first long rod 205 moves upward, it will drive the slider 207 to slide to the left in the slideway processed on the surface of the first T-shaped plate 15, thereby driving the first T-shaped plate 15 to slide upward on the slideway processed on the inner wall of the shell 201. Such movement can drive the slideway processed on the inner wall of the shell 3 to slide upward through the second cross plate 13, thereby driving the plurality of Chinese medicine spray tank bodies between the two second T-shaped plates 12 and the two clamping plates 11 to move upward;

[0034] Multiple Chinese medicine spray tanks move upward and fit into the lower surface of the sealing tube 7, and perform sealing work through the sealing ring 4, and then start the pressurizing component 8 to inject air and increase pressure into the multiple sealing tubes 7 through the cross tube 9, so that the pressure in the multiple sealing tubes 7 and multiple Chinese medicine spray tanks increases, and at the same time, the pressure sensor 6 installed on the cross tube 9 and matching the sealing tube detects the pressure value inside the sealing tube 7 and transmits it to the external controller, and the corresponding detection lights on the external controller are used to detect whether the multiple Chinese medicine spray tanks are leaking. The above working method is the same as an oral antibacterial spray leak detection device with authorization announcement number CN219977716U, and multiple Chinese medicine spray tanks can be leaked by such movement.

[0035] 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 leak detection device for a Chinese medicine spray, comprising a housing (3) and a transverse tube (9), wherein the inner wall of the housing (3) is fixedly connected to the surface of the transverse tube (9) via a bracket, and characterized in that: The transverse tube (9) is connected to a plurality of sealing tubes (7); a first transverse plate (10) is fixedly connected to the upper end of the inner wall of the shell (3); a plurality of sealing tubes (7) penetrate the first transverse plate (10) and are fixedly connected to the first transverse plate (10); a sealing ring (4) is fixedly connected to the surface of the sealing tube (7); a one-way valve (5) is installed at the upper end of the transverse tube (9); a pressure sensor (6) is installed at the lower end of the transverse tube (9); a Chinese medicine spray tank leak detection structure (2) is provided at the lower end of the inner wall of the shell (3); the shell (3) is slidably connected to the surface of the second transverse plate (13) through a slideway processed on the inner wall; a Chinese medicine spray tank fixing structure (1) is provided on the upper surface of the second transverse plate (13); a pressurizing component (8) is provided in the middle of the transverse tube (9); a lower surface of the pressurizing component (8) is fixedly connected to the upper surface of the first transverse plate (10).

2. A Chinese medicine spray leak detection device according to claim 1, characterized in that: The Chinese medicine spray tank leak detection structure (2) comprises a shell (201), the inner wall of the shell (201) is fixedly connected to a first motor (203) via a bracket, the output shaft of the first motor (203) is fixedly connected to a gear (204) via a reducer, the gear (204) is meshedly connected to a rack (208), the surface of the rack (208) is slidably connected to a slideway processed on the inner wall of the shell (201), the left end of the rack (208) is fixedly connected to a block (206), the surface of the block (206) is movably connected to one end of a first long rod (205) via a pin, the other end of the first long rod (205) is movably connected to the surface of a slider (207), the inner wall of the shell (201) is movably connected to one end of a second long rod (202) via a pin, and the other end of the second long rod (202) is movably connected to the middle of the first long rod (205) via a pin.

3. A Chinese medicine spray leak detection device according to claim 2, characterized in that: The surface of the slider (207) is slidably connected to a slideway processed on the surface of the first T-shaped plate (15), and both sides of the first T-shaped plate (15) are slidably connected to slideways processed on the inner wall of the housing (201).

4. A Chinese medicine spray leak detection device according to claim 3, characterized in that: The lower surface of the housing (201) is fixedly connected to the inner wall of the outer shell (3); the upper end of the first T-shaped plate (15) is fixedly connected to the lower surface of the second transverse plate (13); and the surface of the second transverse plate (13) is fixedly connected to two second T-shaped plates (12).

5. A leak detection device for Chinese medicine spray according to claim 1, characterized in that: The Chinese medicine spray tank fixing structure (1) comprises a box (101), a second motor (14) is fixedly connected to the surface of the box (101) via a bracket, an output shaft of the second motor (14) is fixedly connected to a worm (104) via a reducer, the worm (104) passes through the box (101) and is rotatably connected to the box (101) via a bearing, an end of the worm (104) is rotatably connected to the box (101) via a bearing, the worm (104) is meshedly connected to two worm wheels (105), and the two worm wheels (105) are connected to the box (101) via a bearing. Each of the worm wheels (105) is rotatably connected to the inner wall of the box body (101) via a pin shaft, and the two worm wheels (105) are slidably connected to a slide groove processed on the surface of the cross bar (103) via a protruding cylinder on the surface, and the surfaces of the two cross bars (103) are slidably connected to a slideway processed on the inner wall of the box body (101), and the surfaces of the two cross bars (103) are fixedly connected to two vertical plates (102), and the surfaces of the two vertical plates (102) penetrate the box body (101) and are slidably connected to the slideway processed on the box body (101).

6. A leak detection device for Chinese medicine spray according to claim 5, characterized in that: The surfaces of the two vertical plates (102) are both fixedly connected with a clamping plate (11), and the lower surface of the box body (101) is fixedly connected to the upper surface of the second horizontal plate (13).

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