An intelligent ultrasonic alcohol concentration meter

Abstract

The invention discloses an intelligent ultrasonic alcohol concentration meter, and relates to the technical field of alcohol concentration measurement. An intelligent ultrasonic alcohol concentration meter comprises a tube group mechanism, the tube group mechanism comprises a main tube, the upper side of the main tube is fixedly connected with a detection tube assembly, the detection tube assembly comprises a first vertical tube fixedly connected with the main tube, a detection assembly is arranged inside the first vertical tube, the detection assembly comprises a chip mechanism and a concentration mechanism, the chip mechanism comprises a stem adapted to be plugged into the first vertical tube, a reading chip for displaying the alcohol concentration value is installed on the upper part of the stem, a power mechanism for controlling the detection assembly to slide up and down in the first vertical tube is installed on the upper end of the stem, a bottom groove is opened in the middle of the lower end surface of the stem, the concentration mechanism comprises a first tray, the first tray is fixedly connected to the lower port of the bottom groove, and the outer side of the upper surface of the first tray is evenly and evenly fixedly connected with a connecting column, an intelligent ultrasonic alcohol concentration meter, and its service life is extended.

Description

Technical Field

[0001] The invention relates to the technical field of alcohol concentration measurement, in particular to an intelligent ultrasonic alcohol concentration meter. Background Art

[0002] The alcohol meter is used to measure the alcohol content in liquor or alcohol solution. The measurement method is as follows: put the alcohol meter vertically into the liquor at standard temperature (usually 20 degrees), and after it stabilizes, the reading on the top that is flush with the liquid surface is the alcohol content.

[0003] The principle of the alcohol meter should be designed based on the principle of the density meter. We know that the density of ethanol is less than that of water. Therefore, the greater the alcohol (ethanol) content, the smaller the density of the wine and the smaller the buoyancy. The alcohol meter calculates the ethanol content based on this difference.

[0004] Alcohol meter is usually used to measure alcohol content. Alcohol meter is also called alcohol hydrometer. Alcohol meter is made based on the principle that different alcohol concentrations and specific gravities cause different volumes of liquid to be displaced by the floating body when it sinks into the liquid. When the alcohol meter is placed in the liquid, the higher the concentration of the wine, the smaller the buoyancy, and the more the alcohol meter sinks; conversely, the lower the concentration of the wine, the greater the buoyancy, and the less the alcohol meter sinks. Some alcohol concentration meters use the principle that different alcohol content liquors have different reflection angles to light, and measure the alcohol concentration by observing the reflection angle of the liquor on the refractometer through the eyepiece. Some alcohol concentration meters generate high-frequency vibrations through built-in motors. Because the vibration frequencies generated in liquid media with different alcohol content are different, the alcohol content of the liquor is calculated by measuring the vibration frequency.

[0005] The patent with publication number CN118258716A discloses an online alcohol concentration meter, comprising a shell, a vent hole is opened on one side of the top of the shell, a liquid outlet is opened on the upper part of the left side of the shell, a liquid inlet is opened on the lower part of the right side of the shell, a measuring barrel is arranged in the middle of the inner side of the shell, a liquid outlet drainage pipe is arranged on the left side of the measuring barrel, one end of the liquid outlet drainage pipe is connected to the lower part of the measuring barrel, and the other end of the liquid outlet drainage pipe is connected to the liquid outlet from bottom to top, and a liquid inlet drainage pipe is arranged on the right side of the measuring barrel, and the liquid inlet drainage pipe is arranged on the right side of the measuring barrel. One end of the flow tube is connected to the lower part of the measuring barrel, and the other end of the liquid inlet drainage tube is horizontally connected to the liquid inlet. An exhaust pipe is also provided on the right side of the measuring barrel, one end of the exhaust pipe is connected to the upper part of the measuring barrel, and the other end of the exhaust pipe is connected to the exhaust hole from bottom to top. A baffle is vertically set in the middle of the inner side of the measuring barrel, the left side of the baffle is the measuring cavity, and the right side of the baffle is the measuring buffer cavity. A liquid level float switch is provided in the upper part of the measuring cavity, a temperature sensor is provided in the middle part of the measuring cavity, and a vibration density concentration sensor is provided in the lower part of the measuring cavity. The change of density to the frequency of the vibrating fork teeth is measured by the vibration method, and the corresponding relationship between density and concentration is fitted. The concentration value at 20 degrees Celsius is directly calculated according to the formula, and the measurement data is intuitively displayed on the LCD screen without the need to look up the corresponding relationship in the table.

[0006] In the above scheme, the whole equipment is directly connected to the alcohol access pipeline, and the sensor is used to detect the alcohol concentration in real time, so that the sensor is processing the alcohol concentration data all the time. The alcohol circulating in the alcohol access pipeline at one time is mostly a batch of alcohol with the same concentration, and there is no need to detect it in real time. The sensor is used frequently and has a wide detection range, which can easily lead to premature wear of the device and consume its service life. Therefore, there is an urgent need for an intelligent ultrasonic alcohol concentration meter to solve the above problems. Summary of the invention

[0007] The purpose of the present invention is to provide an intelligent ultrasonic alcohol concentration meter to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above object, the present invention provides the following technical solution: an intelligent ultrasonic alcohol concentration meter, comprising a tube group mechanism, the tube group mechanism comprising a main tube, the upper side of the main tube is fixedly connected with a detection tube assembly, the detection tube assembly comprises a first vertical tube fixedly connected with the main tube;

[0009] A detection component is disposed inside the first vertical tube, and the detection component includes a chip mechanism and a concentration mechanism;

[0010] The chip mechanism comprises a stem adapted to be plugged into the first vertical tube, a reading chip for displaying the alcohol concentration value is installed on the upper part of the stem, a power mechanism for controlling the detection component to slide up and down in the first vertical tube is installed on the upper end of the stem, and a bottom groove is opened in the middle of the lower end surface of the stem;

[0011] The concentration mechanism includes a first tray, which is fixedly connected to the lower port of the bottom groove, and the outer side of the upper surface of the first tray is evenly and equidistantly fixedly connected with connecting columns, and the upper ends of the connecting columns are commonly fixedly connected to the second tray, and the second tray is fixedly connected to the upper end wall of the bottom groove, and the middle part of the lower surface of the first tray is fixedly connected with a main column, and the lower end of the main column is fixedly connected to an ultrasonic generator.

[0012] As a preferred technical solution of the present invention, a cross bar is transversely fixed to the side wall of the first vertical tube;

[0013] Auxiliary tube assemblies fixedly connected to the main tube are respectively arranged on both sides of the detection tube assembly, and each of the auxiliary tube assemblies comprises a second vertical tube fixedly connected to the main tube, and one end of the second vertical tube connected to the main tube is outwardly expanded and connected to an expansion tube fixedly connected to the main tube;

[0014] The two sides of the lower side of the main pipe are respectively fixedly connected with cleaning mechanisms.

[0015] Each of the cleaning mechanisms comprises a cleaning slot fixedly connected to the main pipe, both side walls of the cleaning slot are penetrated and fixedly connected with an extension tube, the outer end surface of the extension tube is fixedly connected with a slide rod, and the outer end of the slide rod is sleeved with a gasket ring;

[0016] A panel is provided on the outer end side of each extension tube, the sliding rod passes through the panel, and the surface of the panel close to the extension tube is fixedly connected with a piston that is adapted to be plugged into the extension tube. A shaft rod passes through the surface of the piston and is movably connected through a bearing. The outer end of the shaft rod passes through the panel and is fixedly sleeved with a handle, and the inner end of the shaft rod is fixedly connected with a cleaning brush.

[0017] As a preferred technical solution of the present invention, a through groove is formed through one side wall of the bottom groove.

[0018] As a preferred technical solution of the present invention, rotating columns are uniformly and evenly penetrated through the outer side of the surface of the first tray and are movably inserted through bearings, and the rotating columns are staggered with the connecting columns;

[0019] The lower end of each rotating column is fixedly connected with a support foot, and the end of the support foot away from the rotating column is installed with a receiver;

[0020] The upper ends of the rotating columns except one of the rotating columns are all fixedly sleeved with a first gear;

[0021] A second gear that meshes with the first gear is provided in the middle of the upper surface of the first tray, a wheel column is fixedly connected through the middle of the surface of the second gear, the lower end of the wheel column is movably connected to the first tray through a bearing, a sleeve is fixedly sleeved on the upper part of the wheel column, and a sleeve groove is provided on the outer side of the sleeve.

[0022] The inner end of the cross bar is adapted to penetrate the through slot and corresponds to the plug-in tube slot.

[0023] As a preferred technical solution of the present invention, a fitting mechanism is provided inside the main pipe, and the fitting mechanism includes a first sealing plate adapted to fit the upper inner wall of the main pipe;

[0024] Both ends of the upper surface of the first sealing plate are fixedly connected with second sealing plates adapted to be plugged with the expansion pipe, the radius of the second sealing plate is adapted to the inner diameter of the main pipe, the upper end of each second sealing plate is fixedly connected with a pipe column adapted to be plugged with the second vertical pipe, and the upper end of the pipe column is fixedly connected with a spring washer;

[0025] Both ends of the first sealing plate are provided with filter screen components adapted to be plugged into the cleaning tank.

[0026] Each of the filter screen components includes a third sealing plate, which is fixedly connected to the first sealing plate. An annular mesh ring is embedded and fixedly connected to the lower side of the third sealing plate, and a filter screen is fixedly connected inside the mesh ring. Leakage holes are evenly and equidistantly penetrated on both sides of the ring wall of the mesh ring.

[0027] As a preferred technical solution of the present invention, the power mechanism includes a connecting plate, the middle of the lower surface of the connecting plate is fixedly connected to the core column, and both sides of the lower surface of the connecting plate are fixedly connected to spring washers;

[0028] The upper side of the connecting plate is movably connected to a connecting rod through a hinge, the inner side of the end of the connecting rod away from the connecting plate is movably connected to an electric telescopic column through a hinge, and one end of the electric telescopic column away from the connecting rod is movably connected to the first fixing member through a hinge;

[0029] The outer sides of the ends of the connecting rods away from the connecting plates are movably connected to long rods through hinges, and one end of each of the long rods away from the connecting rods is movably connected to a second fixing member through a hinge, and two of the second fixing members are fixedly connected to both sides of the lower end of the first vertical pipe.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] (1) An intelligent ultrasonic alcohol concentration meter, wherein a filter assembly blocks the upper port of a cleaning mechanism, and the wine is transported through a main pipe, during which the filter assembly can remove impurities such as malt husks or grape skins in the wine, thereby improving the quality of the transported wine.

[0032] (2) An intelligent ultrasonic alcohol concentration meter that can automatically adjust the detection frequency and detect the alcohol concentration when it is needed, so that the detection component can be used continuously and the service life of the concentration meter can be greatly extended.

[0033] (3) An intelligent ultrasonic alcohol concentration meter, when the detection component is retracted into the first vertical tube, the inner end of the cross bar is inserted into the lower end of the barrel groove, as shown in the figure. At this time, the supporting legs are bent toward the ultrasonic generator to wrap it, further protecting the ultrasonic generator and improving the protection capability of the concentration meter.

[0034] (4) An intelligent ultrasonic alcohol concentration meter can integrate the data recognized by the receiver of a single leg through the scattered behavior of the legs during detection, thereby improving the detection accuracy.

[0035] (5) An intelligent ultrasonic alcohol concentration meter, which forms a separate detection space with a concentration mechanism as the center through a first sealing plate and a second sealing plate, controls the flow of wine in the space to make it static, and performs alcohol concentration detection on the wine in the unit space, thereby greatly reducing the detection error.

[0036] (6) An intelligent ultrasonic alcohol concentration meter, which uses an externally rotating handle to drive a cleaning brush through a shaft to scrub the surface of the filter, thereby promptly removing impurities filtered out of the filter surface, and using the time of the detection stage to synchronously clean itself, thereby improving work efficiency.

[0037] (7) An intelligent ultrasonic alcohol concentration meter, after the cleaning brush is saturated, the panel and the piston can be removed from the cleaning tank and the extension tube by removing the gasket, which is convenient for cleaning and better operation. The filter can also be inspected and replaced through the extension tube, improving the ability to facilitate maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a structural schematic diagram of the present invention;

[0039] Figure 2 It is a schematic diagram of the pipe group structure of the present invention;

[0040] Figure 3 It is a schematic diagram of the cleaning mechanism of the present invention;

[0041] Figure 4 It is a schematic diagram of the normal state of the cleaning mechanism of the present invention;

[0042] Figure 5 It is a schematic diagram of the cleaning state of the cleaning mechanism of the present invention;

[0043] Figure 6 It is a schematic diagram of the normal state of the concentration mechanism of the present invention;

[0044] Figure 7 It is a schematic diagram of the detection state of the concentration mechanism of the present invention;

[0045] Figure 8 This is a schematic diagram of the chip structure of the present invention;

[0046] Fig. 9 It is a schematic diagram of the protection state of the concentration mechanism of the present invention;

[0047] Fig.10 It is a schematic diagram of the scattered state of the concentration mechanism of the present invention;

[0048] Fig.11 It is a schematic diagram of the sleeve of the present invention;

[0049] Fig.12 This is a schematic diagram of the crossbar connection of the present invention;

[0050] Fig.13 It is a schematic diagram of the accessory mechanism of the present invention;

[0051] Fig.14 It is a schematic diagram of the power mechanism of the present invention.

[0052] In the figure: 1. pipe group mechanism; 101. main pipe; 102. first vertical pipe; 103. cross bar; 104. second vertical pipe; 105. expansion pipe; 2. cleaning mechanism; 201. cleaning tank; 202. extension tube; 203. slide bar; 204. gasket; 205. panel; 206. piston; 208. shaft rod; 209. handle; 210. cleaning brush; 3. chip mechanism; 301. core column; 302. bottom groove; 303. through groove; 4. concentration mechanism; 401. first tray; 402. connecting column; 403. second tray; 404. main column; 405, ultrasonic generator; 406, rotating column; 407, supporting foot; 408, first gear; 409, second gear; 410, wheel column; 411, sleeve; 412, cylinder groove; 5, accessory mechanism; 501, first closing plate; 502, second closing plate; 503, pipe column; 504, spring washer; 505, third closing plate; 506, mesh ring; 507, filter screen; 508, leakage hole; 6, power mechanism; 601, connecting plate; 602, connecting rod; 603, electric telescopic column; 604, first fixing piece; 605, long rod; 606, second fixing piece. DETAILED DESCRIPTION

[0053] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0054] Example: See Figure 1 , Figure 2 , Figure 6 , Figure 7 , Figure 8 , Fig. 9, an intelligent ultrasonic alcohol concentration meter, comprising a tube group mechanism 1, the tube group mechanism 1 comprises a main tube 101, the upper side of the main tube 101 is fixedly connected with a detection tube assembly, and the detection tube assembly comprises a first vertical tube 102 fixedly connected with the main tube 101;

[0055] A detection component is disposed inside the first vertical tube 102, and the detection component includes a chip mechanism 3 and a concentration mechanism 4;

[0056] The chip mechanism 3 includes a stem 301 adapted to be plugged into the first vertical tube 102, a reading chip for displaying the alcohol concentration value is installed on the upper part of the stem 301, a power mechanism 6 for controlling the detection component to slide up and down in the first vertical tube 102 is installed on the upper end of the stem 301, and a bottom groove 302 is opened in the middle of the lower end surface of the stem 301;

[0057] The concentration mechanism 4 includes a first tray 401, which is fixedly connected to the lower port of the bottom groove 302, and connecting columns 402 are evenly and equidistantly fixedly connected to the outer side of the upper surface of the first tray 401, and the upper ends of the connecting columns 402 are commonly fixedly connected to the second tray 403, and the second tray 403 is fixedly connected to the upper end wall of the bottom groove 302, and a main column 404 is fixedly connected to the middle of the lower surface of the first tray 401, and the lower end of the main column 404 is fixedly connected to an ultrasonic generator 405.

[0058] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 , a cross bar 103 is transversely fixed to the side wall of the first vertical tube 102;

[0059] Auxiliary tube assemblies fixedly connected to the main tube 101 are respectively arranged on both sides of the detection tube assembly, and each auxiliary tube assembly includes a second vertical tube 104 fixedly connected to the main tube 101, and one end of the second vertical tube 104 connected to the main tube 101 is expanded outwardly to be connected to an expansion tube 105 fixedly connected to the main tube 101;

[0060] The two sides of the lower side of the main pipe 101 are respectively fixedly connected with the cleaning mechanism 2 .

[0061] Each cleaning mechanism 2 includes a cleaning tank 201 fixedly connected to the main pipe 101, and both side walls of the cleaning tank 201 are penetrated and fixedly connected with an extension tube 202, and the outer end surface of the extension tube 202 is fixedly connected with a slide rod 203, and the outer end of the slide rod 203 is sleeved with a gasket ring 204;

[0062] A panel 205 is provided on the outer end side of each extension tube 202, and a slide rod 203 passes through the panel 205. A piston 206 adapted to the extension tube 202 is fixedly connected to the surface of the panel 205 close to the extension tube 202. A shaft 208 passes through the surface of the piston 206 and is movably connected to the shaft 208 through a bearing. The outer end of the shaft 208 passes through the panel 205 and is fixedly sleeved with a handle 209. A cleaning brush 210 is fixedly connected to the inner end of the shaft 208.

[0063] Initially, the inner ends of the shaft 208 and the cleaning brush 210 are flush with the inner end of the extension tube 202;

[0064] During cleaning, the panel 205 is pushed inward along the slide rod 203 , so that the piston 206 is inserted into the extension tube 202 , and the inner ends of the shaft 208 and the cleaning brush 210 are in contact with the filter screen 507 .

[0065] See also Figure 8 A through groove 303 is formed through one side wall of the bottom groove 302 .

[0066] See also Fig. 9 , Fig.10 , Fig.11 , Fig.12 , a rotating column 406 is evenly and equidistantly penetrated through the outer side of the surface of the first tray 401 and is movably inserted through a bearing, and the rotating column 406 is staggered with the connecting column 402;

[0067] The lower end of each rotating column 406 is fixedly connected with a support leg 407, and a receiver is installed at the end of the support leg 407 away from the rotating column 406. The lowest point of the support leg 407 decreases clockwise, and the ends of the remaining support legs 407 away from the rotating column 406 except the support leg 407 at the clockwise starting point are all bent horizontally;

[0068] The upper ends of the other rotating posts 406 except one rotating post 406 are all fixedly sleeved with a first gear 408;

[0069] A second gear 409 that meshes with the first gear 408 is provided in the middle of the upper surface of the first tray 401, and a wheel column 410 is fixedly connected to the middle of the surface of the second gear 409. The lower end of the wheel column 410 is movably connected to the first tray 401 through a bearing. A sleeve 411 is fixedly sleeved on the upper part of the wheel column 410, and a sleeve groove 412 is provided on the outer side surface of the sleeve 411. The torsion angle of the sleeve groove 412 is one hundred and eighty degrees, and the lower end part of the sleeve groove 412 is vertical.

[0070] The inner end of the cross bar 103 is adapted to penetrate the through slot 303 and corresponds to the inserting tube slot 412 .

[0071] See also Figure 6 , Figure 7 , Fig.13The main pipe 101 is provided with an accessory mechanism 5 inside, and the accessory mechanism 5 includes a first sealing plate 501 adapted to fit the upper inner wall of the main pipe 101;

[0072] When the first sealing plate 501 is attached to the upper inner wall of the main pipe 101, the lower ports of the first vertical pipe 102 and the second vertical pipe 104 are correspondingly blocked;

[0073] The upper ends of the first sealing plate 501 are fixedly connected with second sealing plates 502 adapted to be plugged with the expansion pipe 105. The radius of the second sealing plate 502 is adapted to the inner diameter of the main pipe 101. The upper end of each second sealing plate 502 is fixedly connected with a pipe column 503 adapted to be plugged with the second vertical pipe 104. The upper end of the pipe column 503 is fixedly connected with a spring washer 504.

[0074] Both ends of the first sealing plate 501 are provided with filter screen components adapted to be plugged into the cleaning tank 201 .

[0075] Each filter assembly includes a third sealing plate 505, which is fixedly connected to the first sealing plate 501, and an annular mesh ring 506 is embedded and fixedly connected to the lower side of the third sealing plate 505, and a filter 507 is fixedly connected inside the mesh ring 506, and leakage holes 508 are evenly and equidistantly penetrated on both sides of the ring wall of the mesh ring 506.

[0076] See also Figure 1 , Fig.14 The power mechanism 6 includes a connecting plate 601, the middle of the lower surface of the connecting plate 601 is fixedly connected to the core column 301, and both sides of the lower surface of the connecting plate 601 are fixedly connected to the spring pads 504;

[0077] The upper side of the connecting plate 601 is movably connected to a connecting rod 602 through a hinge, and the inner side of the end of the connecting rod 602 away from the connecting plate 601 is movably connected to an electric telescopic column 603 through a hinge, and one end of the electric telescopic column 603 away from the connecting rod 602 is movably connected to a first fixing member 604 through a hinge, and the first fixing member 604 is fixedly arranged;

[0078] The outer sides of the ends of the connecting rod 602 away from the connecting plate 601 are movably connected to long rods 605 via hinges. One end of each long rod 605 away from the connecting rod 602 is movably connected to a second fixing member 606 via a hinge. The two second fixing members 606 are fixedly connected to both sides of the lower end of the first vertical pipe 102.

[0079] The working principle of the present invention is as follows:

[0080] Connect both ends of the main pipe 101 to the wine pipe. Figure 6As shown, the first sealing plate 501 blocks the lower ports of the first vertical pipe 102 and the second vertical pipe 104, and the filter assembly blocks the upper port of the cleaning mechanism 2. The wine is transported through the main pipe 101, during which the filter assembly can remove raw impurities such as malt husks or grape skins in the wine, thereby improving the quality of the transported wine.

[0081] When you need to test the alcohol concentration of wine Figure 7 As shown, the electric telescopic column 603 is started to extend, and the chip mechanism 3 is pushed down through the connecting plate 601, so that the concentration mechanism 4 enters the main pipe 101, and the ultrasonic generator 405 on the concentration mechanism 4 emits ultrasonic waves, which are recognized by the receiver at the end of the support leg 407 through the vibration of the wine and sent to the reading chip, so as to obtain the alcohol concentration, and then the electric telescopic column 603 is started to contract to restore it. Figure 6 In the state shown, the detection frequency can be automatically adjusted, and the alcohol concentration can be tested when it is needed, which can make the detection component sustainable and greatly extend the service life of the concentration meter.

[0082] When the detection assembly is retracted into the first vertical tube 102, the inner end of the cross bar 103 is inserted into the lower end position of the barrel groove 412. Fig.12 As shown, at this time, the legs 407 are all bent toward the ultrasonic generator 405 to wrap it, thereby further protecting the ultrasonic generator 405 and improving the protection capability of the concentration meter.

[0083] When the detection component moves downward out of the first vertical tube 102 under the drive of the power mechanism 6 to enter the detection stage, the concentration mechanism 4 moves downward, causing the sleeve 411 to move downward accordingly, and the inner end of the cross bar 103 slides from bottom to top along the barrel groove 412, and the torsion angle of the barrel groove 412 is one hundred and eighty degrees, thereby driving the second gear 409 to rotate through the wheel column 410, and through the engagement of the first gear 408 and the second gear 409, the rotating column 406 drives the support leg 407 to rotate, so that the bending direction of the support leg 407 faces outward, and the receiver at the end of the support leg 407 detects the wine vibrating around the ultrasonic generator 405, and through the scattered behavior of the support leg 407 during detection, the data recognized by the receiver of a single support leg 407 can be integrated to improve the detection accuracy.

[0084] By setting the auxiliary tube assemblies on both sides of the detection tube assembly, when the power mechanism 6 controls the detection assembly to move downward to detect the alcohol concentration, the pipe column 503 inside the auxiliary tube assembly moves downward synchronously. Figure 7 As shown, a separate detection space is enclosed by the first sealing plate 501 and the second sealing plate 502 with the concentration mechanism 4 as the center, the flow of the wine in the space is controlled to make it static, and the alcohol concentration of the wine in the unit space is tested, which greatly reduces the detection error.

[0085] When the accessory mechanism 5 moves down to form a detection space, the filter assembly is inserted into the cleaning mechanism 2. At this time, the panel 205 is pushed inward so that the cleaning brush 210 fits against the surface of the filter 507. The cleaning brush 210 is driven by the shaft 208 through the outward rotating handle 209 to brush the surface of the filter 507, thereby removing impurities filtered out from the surface of the filter 507 in time, and using the time of the detection stage to synchronize its own cleaning to improve work efficiency.

[0086] After the cleaning brush 210 is saturated, the panel 205 and the piston 206 can be removed from the cleaning tank 201 and the extension tube 202 by removing the gasket 204, which makes it easier to clean them and work better. The filter 507 can also be inspected and replaced through the extension tube 202, thereby improving the ability to facilitate maintenance.

[0087] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent ultrasonic alcohol concentration meter, comprising a tube assembly mechanism (1), the tube assembly mechanism (1) comprising a main tube (101), the upper side of the main tube (101) being fixedly connected to a detection tube assembly, the detection tube assembly comprising a first vertical tube (102) fixedly connected to the main tube (101); A detection component is arranged inside the first vertical pipe (102), characterized in that: The detection component comprises a chip mechanism (3) and a concentration mechanism (4); The chip mechanism (3) comprises a stem (301) adapted to be plugged into the first vertical tube (102); a reading chip for displaying an alcohol concentration value is mounted on the upper portion of the stem (301); a power mechanism (6) for controlling the detection component to slide up and down in the first vertical tube (102) is mounted on the upper end of the stem (301); a bottom groove (302) is provided in the middle of the lower end surface of the stem (301); The concentration mechanism (4) comprises a first tray (401), the first tray (401) being fixedly connected to a lower port of a bottom groove (302), connecting columns (402) being evenly and evenly fixedly connected to the outer side of an upper surface of the first tray (401), the upper ends of the connecting columns (402) being fixedly connected to a second tray (403), the second tray (403) being fixedly connected to an upper end wall of the bottom groove (302), a main column (404) being fixedly connected to a middle portion of a lower surface of the first tray (401), and an ultrasonic generator (405) being fixedly connected to a lower end of the main column (404); A cross bar (103) is transversely fixed to the side wall of the first vertical tube (102); Auxiliary tube assemblies fixedly connected to the main tube (101) are respectively arranged on both sides of the detection tube assembly, each of the auxiliary tube assemblies comprising a second vertical tube (104) fixedly connected to the main tube (101), one end of the second vertical tube (104) connected to the main tube (101) being outwardly expanded with an expansion tube (105) fixedly connected to the main tube (101); The two sides of the lower side of the main pipe (101) are respectively fixedly connected to cleaning mechanisms (2); Rotating columns (406) are evenly and equidistantly penetrated through the outer side of the surface of the first tray (401) and are movably inserted through bearings, and the rotating columns (406) are staggered with the connecting columns (402); The lower end of each rotating column (406) is fixedly connected to a support foot (407), and a receiver is installed at the end of the support foot (407) away from the rotating column (406); The upper ends of the remaining rotating columns (406) except one rotating column (406) are all fixedly sleeved with a first gear (408); A second gear (409) adapted to mesh with the first gear (408) is disposed in the middle of the upper surface of the first tray (401); a wheel column (410) is fixedly connected through the middle of the surface of the second gear (409); the lower end of the wheel column (410) is movably connected to the first tray (401) via a bearing; a sleeve (411) is fixedly sleeved on the upper part of the wheel column (410); and a sleeve groove (412) is provided on the outer side surface of the sleeve (411); An accessory mechanism (5) is arranged inside the main pipe (101), and the accessory mechanism (5) comprises a first sealing plate (501) adapted to fit the upper inner wall of the main pipe (101); Both ends of the upper surface of the first sealing plate (501) are fixedly connected to second sealing plates (502) adapted to be plugged into the expansion pipe (105); the radius of the second sealing plate (502) is adapted to the inner diameter of the main pipe (101); the upper end of each second sealing plate (502) is fixedly connected to a pipe column (503) adapted to be plugged into the second vertical pipe (104); the upper end of the pipe column (503) is fixedly connected to a spring washer (504); Both ends of the first sealing plate (501) are provided with filter screen components adapted to be plugged into the cleaning tank (201).

2. The intelligent ultrasonic alcohol concentration meter according to claim 1, characterized in that: Each of the cleaning mechanisms (2) comprises a cleaning groove (201) fixedly connected to the main pipe (101), the two side walls of the cleaning groove (201) are penetrated and fixedly connected with an extension tube (202), the outer end surface of the extension tube (202) is fixedly connected with a sliding rod (203), and the outer end of the sliding rod (203) is sleeved with a gasket (204); A panel (205) is provided on the outer end side of each of the extension tubes (202); the sliding rod (203) passes through the panel (205); a piston (206) adapted to be plugged into the extension tube (202) is fixedly connected to the surface of the panel (205) close to the extension tube (202); a shaft (208) passes through the surface of the piston (206) and is movably connected via a bearing; the outer end of the shaft (208) passes through the panel (205) and is fixedly sleeved with a handle (209); and a cleaning brush (210) is fixedly connected to the inner end of the shaft (208).

3. The intelligent ultrasonic alcohol concentration meter according to claim 1, characterized in that: A through groove (303) is formed through one side wall of the bottom groove (302).

4. The intelligent ultrasonic alcohol concentration meter according to claim 1, characterized in that: The inner end of the crossbar (103) is adapted to fit into the through slot (303) and corresponds to the plug-in tube slot (412).

5. The intelligent ultrasonic alcohol concentration meter according to claim 1, characterized in that: Each of the filter screen components comprises a third sealing plate (505), the third sealing plate (505) being fixedly connected to the first sealing plate (501), an annular mesh ring (506) being embedded and fixedly connected to the lower side of the third sealing plate (505), a filter screen (507) being fixedly connected inside the mesh ring (506), and leakage holes (508) being uniformly and equidistantly penetrated on both sides of the ring wall of the mesh ring (506).

6. The intelligent ultrasonic alcohol concentration meter according to claim 5, characterized in that: The power mechanism (6) comprises a connecting plate (601), the middle portion of the lower surface of the connecting plate (601) is fixedly connected to the core column (301), and both sides of the lower surface of the connecting plate (601) are fixedly connected to spring washers (504); The upper side of the connecting plate (601) is movably connected to a connecting rod (602) via a hinge, the inner side of the end of the connecting rod (602) away from the connecting plate (601) is movably connected to an electric telescopic column (603) via a hinge, and one end of the electric telescopic column (603) away from the connecting rod (602) is movably connected to a first fixing member (604) via a hinge; The outer sides of the ends of the connecting rods (602) away from the connecting plates (601) are movably connected to long rods (605) via hinges, and one end of each of the long rods (605) away from the connecting rods (602) is movably connected to a second fixing member (606) via a hinge, and the two second fixing members (606) are respectively fixedly connected to both sides of the lower end of the first vertical pipe (102).

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