CN216012100U - Electronic thickness gauge for papermaking felt - Google Patents
Electronic thickness gauge for papermaking felt Download PDFInfo
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- CN216012100U CN216012100U CN202122411924.9U CN202122411924U CN216012100U CN 216012100 U CN216012100 U CN 216012100U CN 202122411924 U CN202122411924 U CN 202122411924U CN 216012100 U CN216012100 U CN 216012100U
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- papermaking felt
- analog quantity
- quantity sensor
- shell
- contact plate
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Abstract
The utility model relates to an electronic pachymeter for papermaking felt, which comprises an analog quantity sensor, a measuring circuit board and a contact plate, wherein the analog quantity sensor is arranged on a shell of an aluminum material, the front end of the analog quantity sensor is parallel to the bottom surface of the shell, the analog quantity sensor is fixed at the inner side of the lower end of the shell, magnetic steel is arranged at the inner side of the shell, the two poles of the magnetic steel face up and down, and the magnetic steel is vertical to the analog quantity sensor; a reference contact plate below the housing for sandwiching the papermaking felt between the contact plate and the bottom of the housing when the papermaking felt is measured; the analog quantity sensor is electrically connected with the measuring circuit board.
Description
Technical Field
The utility model relates to an electronic instrument technical field, concretely relates to papermaking woollen blanket electron calibrator.
Background
At present, the thickness of the papermaking felt with different thicknesses is measured at the edge by a caliper, and the measured thickness of the center of the papermaking felt cannot be measured because the caliper cannot reach the thickness, so that whether the thickness of the papermaking felt is uniform cannot be judged; can influence the product quality of enterprises and is not beneficial to the improvement of the economic benefits of the enterprises.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides a papermaking felt electron thickness gauge, solution papermaking felt thickness measurement's that can be fine problem.
In order to achieve the above object, the utility model discloses a following technical scheme realizes: an electronic thickness gauge for papermaking felt comprises an analog quantity sensor, a measuring circuit board and a contact plate, wherein the analog quantity sensor is installed on an aluminum shell, the front end of the analog quantity sensor is parallel to the bottom surface of the shell, the analog quantity sensor is fixed on the inner side of the lower end of the shell, magnetic steel is installed on the inner side of the shell, two poles of the magnetic steel face up and down, and the magnetic steel is perpendicular to the analog quantity sensor; a reference contact plate below the housing for sandwiching the papermaking felt between the contact plate and the bottom of the housing when the papermaking felt is measured; the analog quantity sensor is electrically connected with the measuring circuit board.
Furthermore, the thickness of the papermaking felt measured by the analog quantity sensor displays a numerical value through an LCD (liquid crystal display) screen arranged above the shell.
Furthermore, a rechargeable lithium battery pack is arranged in the shell and electrically connected with the switch.
Furthermore, the lithium battery pack is electrically connected with the measuring circuit board and the LCD.
To sum up, the utility model provides a papermaking felt electronic thickness gauge adopts magnet steel and contact plate clamp on the both sides of being surveyed papermaking felt, measures the size of papermaking felt's thickness, utilizes the physical signal conversion signal of telecommunication that the analog quantity sensor detected, handles through measuring circuit, finally reflects the thickness size of required measurement papermaking felt.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the utility model relates to an electronic thickness gauge for paper making felt, which comprises an analog sensor 9, a measuring circuit board 7 and a contact plate 10, wherein the analog sensor 9 is arranged on a shell 1 made of aluminum material, the front end of the analog sensor 9 is parallel to the bottom surface of the shell 1, the analog sensor 9 is fixed at the inner side of the lower end of the shell 1, a magnetic steel 8 is arranged at the inner side of the shell 1, the two poles of the magnetic steel 8 face up and down, and the magnetic steel 8 is vertical to the analog sensor 9; below the casing 1 there is a reference contact plate 10, which contact plate 10 is intended to sandwich the papermaking felt between the contact plate 10 and the bottom of the casing 1 when measuring the papermaking felt; the analog quantity sensor 9 is electrically connected to the measurement circuit board 7.
Further, the thickness of the papermaking felt measured by the analog sensor 9 is displayed by an LCD 4 installed above the casing 1.
Furthermore, a rechargeable lithium battery pack 5 is arranged in the shell 1, and the lithium battery pack 5 is electrically connected with the switch 3.
Further, the lithium battery pack is electrically connected with the measuring circuit board 7 and the LCD 4.
The utility model has the advantages that: the magnetic steel 8 and the contact plate 10 are clamped on two sides of the papermaking felt to be measured to measure the thickness of the papermaking felt, the physical signal detected by the analog sensor 9 is converted into an electric signal, the electric signal is processed by a measuring circuit to finally reflect the thickness of the papermaking felt to be measured, and the measured value is displayed by the LCD 4 to facilitate observation of the detected value.
Claims (5)
1. An electronic thickness gauge for a papermaking felt comprises an analog quantity sensor (9), a measuring circuit board (7) and a contact plate (10), and is characterized in that the analog quantity sensor (9) is installed on an aluminum shell (1), the front end of the analog quantity sensor (9) is parallel to the bottom surface of the shell (1), the analog quantity sensor (9) is fixed on the inner side of the lower end of the shell (1), magnetic steel (8) is installed on the inner side of the shell (1), the two poles of the magnetic steel (8) face up and down, and the magnetic steel (8) is perpendicular to the analog quantity sensor (9); below the housing (1) there is a reference contact plate (10), which contact plate (10) is intended to sandwich the papermaking felt between the contact plate (10) and the bottom of the housing (1) when measuring the papermaking felt; the analog quantity sensor (9) is electrically connected with the measuring circuit board (7).
2. The electronic caliper for papermaking felt according to claim 1, characterized in that the thickness of the papermaking felt measured by the analog sensor (9) is displayed by an LCD (liquid crystal display) screen (4) installed above the housing (1).
3. Electronic caliper of papermaking felt according to claim 1, characterized by the fact that inside the housing (1) there is a rechargeable lithium battery pack (5), the lithium battery pack (5) being electrically connected to the switch (3).
4. The electronic caliper for papermaking felts according to claim 1, characterized in that the lithium battery pack electrically connects the measuring circuit board (7) and the LCD liquid crystal display (4).
5. An electronic caliper for papermaking felts according to claim 1, characterized in that a handle (6) is fixedly arranged on one side of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122411924.9U CN216012100U (en) | 2021-10-08 | 2021-10-08 | Electronic thickness gauge for papermaking felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122411924.9U CN216012100U (en) | 2021-10-08 | 2021-10-08 | Electronic thickness gauge for papermaking felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216012100U true CN216012100U (en) | 2022-03-11 |
Family
ID=80523472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122411924.9U Active CN216012100U (en) | 2021-10-08 | 2021-10-08 | Electronic thickness gauge for papermaking felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216012100U (en) |
-
2021
- 2021-10-08 CN CN202122411924.9U patent/CN216012100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 221000 No. 7, Shidai Avenue, Chengbei Development Zone, Gangwu District, Xuzhou City, Jiangsu Province Patentee after: XUZHOU SANHUAN INDUSTRIAL TECHNOLOGY Co.,Ltd. Address before: 221000 No. 7, Shidai Avenue, Chengbei Development Zone, Gulou District, Xuzhou City, Jiangsu Province Patentee before: XUZHOU SANHUAN INDUSTRIAL TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |