CN210464601U - Coating liquid level detection device - Google Patents
Coating liquid level detection device Download PDFInfo
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- CN210464601U CN210464601U CN201921786772.7U CN201921786772U CN210464601U CN 210464601 U CN210464601 U CN 210464601U CN 201921786772 U CN201921786772 U CN 201921786772U CN 210464601 U CN210464601 U CN 210464601U
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- tuning fork
- level detection
- paint
- fork sensor
- detection apparatus
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Abstract
The utility model discloses a coating liquid level detection device, including the coating disc that is used for holding coating, install the tuning fork sensor that can accurate detection coating liquid level in the coating disc, the tuning fork sensor is connected with the power through the electric wire. The utility model discloses a tuning fork sensing technology will detect and convert voltage signal in order to reach the detection purpose to the higher coating of concentration, has solved current buoyancy formula, capacitanc and has detected inaccurate problem.
Description
Technical Field
The utility model relates to a detection device, concretely relates to coating liquid level detection device belongs to coating check out test set technical field.
Background
The coating is traditionally named as paint in China. The coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, and is a viscous liquid which is prepared by taking resin, oil or emulsion as a main material, adding or not adding pigments and fillers, adding corresponding auxiliaries and using an organic solvent or water.
However, when the paint is in a liquid state, because of high concentration of the paint, some sensors have the problem of inaccurate measurement when detecting the paint.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's the aforesaid not enough, provide a coating liquid level detection device that can carry out the accuracy to the liquid level of coating and detect.
In order to solve the above problem, the utility model adopts the following technical scheme: the utility model provides a coating liquid level detection device, is including being used for holding the coating dish of coating, installs the tuning fork sensor that can accurate detection coating liquid level in the coating dish, and the tuning fork sensor passes through the electric wire to be connected with the power.
The following is the utility model discloses to the further optimization of above-mentioned scheme: and the tuning fork sensor is connected with a lifting device, and the lifting device is fixedly arranged on the coating disc.
Further optimization: the lifting device comprises a sliding block fixedly connected with one side of the tuning fork sensor.
Further optimization: the slider is provided with a guide rod in a penetrating mode, the guide rod is arranged along the moving direction of the tuning fork sensor, and the slider is provided with a hole for accommodating the guide rod.
Further optimization: the upper end fixed mounting of guide bar has the roof, and the lower extreme fixed mounting of guide bar has the bottom plate, and bottom plate and roof parallel arrangement, bottom plate fixed mounting are on scribbling the material dish.
Further optimization: one side of the sliding block, which is far away from the tuning fork sensor, is fixedly connected with a screw rod sleeve which moves up and down, a screw rod is arranged in the screw rod sleeve in a penetrating manner, and two ends of the screw rod are respectively arranged on the top plate and the bottom plate through bearing seats.
Further optimization: one side fixed mounting who keeps away from the tuning fork sensor between bottom plate and the roof has the support column, and one side fixed mounting of support column has the scale.
Further optimization: the lead screw sleeve is fixedly provided with a pointer with a triangular structure, and the tip of the pointer is overlapped with the scale on the graduated scale.
Further optimization: the position that is close to one end on the lead screw is coaxial to be installed from the driving wheel, has the action wheel from the meshing on the driving wheel, and coaxial arrangement has the pivot on the action wheel, and the pivot is installed on the support column through the bearing frame.
Further optimization: the coaxial hand wheel that is equipped with of one end of keeping away from the action wheel in the pivot, the position that one side of hand wheel is close to the edge is provided with cylindric handle, and the handle passes through the stand and connects on the hand wheel.
When the paint spraying device is used, the tuning fork sensor is adjusted to a proper position, and when the liquid level of the paint reaches the height, the tuning fork sensor gives an alarm to prompt a worker;
when the liquid level of the coating is higher or lower than the position detected by the tuning fork sensor, the position of the tuning fork sensor is adjusted by the lifting device, and then the liquid level is read.
The utility model discloses a tuning fork sensing technology will detect and convert the voltage signal into in order to reach the detection purpose to the higher coating of concentration, has solved the inaccurate problem of current buoyancy formula, capacitanc detection, through setting up elevating gear, has realized the adjustment to tuning fork sensor detection position, can carry out the precision measurement to the coating of liquid level change through the position of adjustment tuning fork sensor, facilitates the use, and it is convenient to measure.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the present invention in an embodiment;
fig. 3 is a schematic structural diagram of a lifting device according to an embodiment of the present invention.
In the figure: 1-a tuning fork sensor; 2-an electric wire; 3-a slide block; 4-a guide rod; 5-a top plate; 6-a bottom plate; 7-a screw rod sleeve; 8-a screw rod; 9-a pointer; 10-a graduated scale; 11-a driven wheel; 12-a driving wheel; 13-a rotating shaft; 14-a hand wheel; 15-a handle; 16-a column; 17-a paint pan; 18-a lifting device; 19-support column.
Detailed Description
Embodiment, as shown in fig. 1 to 3, a paint level detecting apparatus includes a paint tray 17 for containing paint, a tuning fork sensor 1 capable of accurately detecting a paint level is installed in the paint tray 17, and the tuning fork sensor 1 is connected to a power source through an electric wire 2.
The tuning fork sensor 1 is connected with a lifting device 18, and the lifting device 18 is fixedly arranged on the coating disc 17 and used for driving the tuning fork sensor 1 to move up and down.
The lifting device 18 comprises a sliding block 3 fixedly connected with one side of the tuning fork sensor 1, and the sliding block 3 moves up and down to drive the tuning fork sensor 1 to move up and down.
Wear to be equipped with guide bar 4 on the slider 3, guide bar 4 sets up along tuning fork sensor 1's moving direction, sets up the hole that holds guide bar 4 on the slider 3, and design slider 3 like this can drive tuning fork sensor 1 and move on guide bar 4.
The upper end of the guide rod 4 is fixedly provided with a top plate 5, the lower end of the guide rod 4 is fixedly provided with a bottom plate 6, the bottom plate 6 is arranged in parallel with the top plate 5, and the bottom plate 6 is fixedly arranged on a coating disc 17.
One side of the sliding block 3, which is far away from the tuning fork sensor 1, is fixedly connected with a screw rod sleeve 7 which moves up and down, and the screw rod sleeve 7 moves up and down to drive the sliding block 3 to move up and down.
The lead screw 8 is arranged in the lead screw sleeve 7 in a penetrating mode, the two ends of the lead screw 8 are respectively installed on the top plate 5 and the bottom plate 6 through the bearing seats, the lead screw 8 is convenient to rotate due to the design, and then the lead screw sleeve 7 is moved up and down.
One side fixed mounting who keeps away from tuning fork sensor 1 between bottom plate 6 and the roof 5 has support column 19, and one side fixed mounting of support column 19 has scale 10, and the design is convenient for show the height of liquid level like this.
The screw rod sleeve 7 is fixedly provided with a pointer 9 with a triangular structure, the tip end of the pointer 9 is overlapped with the scale on the graduated scale 10, the design is convenient for indicating the height of the liquid level, and when the lower end of the tuning fork sensor 1 is contacted with the coating disc 17, the pointer 9 points at the scale line of '0' on the graduated scale 10.
And a driven wheel 11 is coaxially arranged at a position, close to one end, of the screw rod 8, and the driven wheel 11 rotates to drive the screw rod 8 to rotate.
The driven wheel 11 is meshed with a driving wheel 12, a rotating shaft 13 is coaxially mounted on the driving wheel 12, and the rotating shaft 13 is mounted on a supporting column 19 through a bearing seat, so that the rotating shaft 13 is designed to rotate conveniently, and then the driving wheel 12 is driven to rotate.
A hand wheel 14 is coaxially arranged at one end of the rotating shaft 13, which is far away from the driving wheel 12, so that the design is convenient for the hand wheel 14 to drive the rotating shaft 13 to rotate.
A cylindrical handle 15 is arranged at a position, close to the edge, of one side of the hand wheel 14, and the handle 15 is connected to the hand wheel 14 through an upright post 16, so that the handle 15 can drive the hand wheel 14 to rotate conveniently.
The handle 15 is provided with a counter bore for accommodating the upright post 16, and a bearing is arranged between the upright post 16 and the counter bore, so that the handle 15 and the upright post 16 can rotate conveniently.
When the paint spraying device is used, the tuning fork sensor 1 is adjusted to a proper position, and when the liquid level of the paint reaches the height, the tuning fork sensor 1 gives an alarm to prompt a worker;
when the liquid level of the paint is higher or lower than the position detected by the tuning fork sensor 1, the position of the tuning fork sensor 1 is adjusted by the elevating device 18, and then the liquid level is read.
The utility model discloses a tuning fork sensing technology will detect and convert the voltage signal into in order to reach the detection purpose to the higher coating of concentration, has solved the inaccurate problem of current buoyancy formula, capacitanc detection, through setting up elevating gear, has realized the adjustment to tuning fork sensor detection position, can carry out the precision measurement to the coating of liquid level change through the position of adjustment tuning fork sensor, facilitates the use, and it is convenient to measure.
Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.
Claims (10)
1. A paint level detecting apparatus including a paint tray (17) for containing paint, characterized in that: a tuning fork sensor (1) capable of accurately detecting the liquid level of the coating is installed in the coating disc (17), and the tuning fork sensor (1) is connected with a power supply through an electric wire (2).
2. The paint level detection apparatus of claim 1, wherein: the tuning fork sensor (1) is connected with a lifting device (18), and the lifting device (18) is fixedly arranged on the coating disc (17).
3. A paint level detection apparatus as claimed in claim 2, wherein: the lifting device (18) comprises a sliding block (3) fixedly connected with one side of the tuning fork sensor (1).
4. A paint level detection apparatus as claimed in claim 3, wherein: guide rods (4) penetrate through the sliding block (3), the guide rods (4) are arranged along the moving direction of the tuning fork sensor (1), and holes for containing the guide rods (4) are formed in the sliding block (3).
5. The paint level detection apparatus of claim 4, wherein: the upper end fixed mounting of guide bar (4) has roof (5), and the lower extreme fixed mounting of guide bar (4) has bottom plate (6), and bottom plate (6) and roof (5) parallel arrangement, bottom plate (6) fixed mounting are on scribbling material dish (17).
6. The paint level detection apparatus of claim 5, wherein: one side fixedly connected with that keeps away from tuning fork sensor (1) on slider (3) reciprocates lead screw cover (7), wears to be equipped with lead screw (8) in lead screw cover (7), and the both ends of lead screw (8) are installed on roof (5) and bottom plate (6) through the bearing frame respectively.
7. The paint level detection apparatus of claim 6, wherein: one side fixed mounting who keeps away from tuning fork sensor (1) between bottom plate (6) and roof (5) has support column (19), and one side fixed mounting of support column (19) has scale (10).
8. The paint level detection apparatus of claim 7, wherein: a pointer (9) with a triangular structure is fixedly mounted on the screw rod sleeve (7), and the tip of the pointer (9) is overlapped with the scale on the graduated scale (10).
9. The paint level detection apparatus of claim 8, wherein: the position coaxial arrangement who is close to one end on lead screw (8) has from driving wheel (11), and the meshing has action wheel (12) from driving wheel (11), and coaxial arrangement has pivot (13) on action wheel (12), and pivot (13) are installed on support column (19) through the bearing frame.
10. A paint level detection apparatus as claimed in claim 9, wherein: a hand wheel (14) is coaxially assembled at one end, far away from the driving wheel (12), of the rotating shaft (13), a cylindrical handle (15) is arranged at a position, close to the edge, of one side of the hand wheel (14), and the handle (15) is connected to the hand wheel (14) through an upright post (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786772.7U CN210464601U (en) | 2019-10-23 | 2019-10-23 | Coating liquid level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786772.7U CN210464601U (en) | 2019-10-23 | 2019-10-23 | Coating liquid level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210464601U true CN210464601U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786772.7U Active CN210464601U (en) | 2019-10-23 | 2019-10-23 | Coating liquid level detection device |
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|---|---|
| CN (1) | CN210464601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609955A (en) * | 2020-12-08 | 2021-04-06 | 中国建筑第七工程局有限公司 | Suspension cable type safety protection device for high-altitude operation in building construction |
-
2019
- 2019-10-23 CN CN201921786772.7U patent/CN210464601U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609955A (en) * | 2020-12-08 | 2021-04-06 | 中国建筑第七工程局有限公司 | Suspension cable type safety protection device for high-altitude operation in building construction |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A paint level detection device Effective date of registration: 20230117 Granted publication date: 20200505 Pledgee: Shandong Zouping Rural Commercial Bank Co.,Ltd. Pledgor: ZOUPING XINSANYUAN ALUMINUM Co.,Ltd. Registration number: Y2023980030967 |