CN223564892U - Portable measuring tool for standard substance - Google Patents
Portable measuring tool for standard substanceInfo
- Publication number
- CN223564892U CN223564892U CN202423203712.1U CN202423203712U CN223564892U CN 223564892 U CN223564892 U CN 223564892U CN 202423203712 U CN202423203712 U CN 202423203712U CN 223564892 U CN223564892 U CN 223564892U
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- CN
- China
- Prior art keywords
- plate
- slide plate
- receiving cylinder
- standard
- measuring tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
本实用新型涉及标准品计量技术领域，公开了一种标准品便携计量工具，包括：容纳筒，用于容纳计量工具；测量机构，包括布置在容纳筒上的滑板，用于对标准品进行测量，且滑板滑动连接在容纳筒内；伸缩固定结构，包括布置在容纳筒上的卡柱，用于固定伸展时及折叠时的滑板，本实用新型中，通过将卡板一和卡板二分别抵在标准品的两侧来进行测量，卡板二在滑动过程中会拉动弹簧一并带动指示板移动，当卡板二抵在标准品的另一侧时，用户可以通过指示板读取刻度线二与刻度线一上的数据，从而精确测量出标准品的尺寸，不仅准确度高，而且操作简便。
This utility model relates to the field of standard product metrology technology and discloses a portable standard product metrology tool, including: a receiving tube for containing the metrology tool; a measuring mechanism including a sliding plate arranged on the receiving tube for measuring the standard product, and the sliding plate is slidably connected inside the receiving tube; and a telescopic fixing structure including a locking pin arranged on the receiving tube for fixing the sliding plate when extended and folded. In this utility model, measurement is performed by placing a locking plate one and a locking plate two against the two sides of the standard product respectively. During the sliding process, the locking plate two pulls a spring one and drives the indicator plate to move. When the locking plate two is against the other side of the standard product, the user can read the data on the scale line two and the scale line one through the indicator plate, thereby accurately measuring the size of the standard product. It is not only highly accurate but also easy to operate.
Description
Technical Field
The utility model relates to the technical field of standard substance metering, in particular to a portable standard substance metering tool.
Background
In the current metering and measuring field, the method is a vital link for the dimension measurement of the standard substance, and the traditional measuring tool often has the problems of complex operation, large occupied space, inconvenience in carrying and the like, thereby bringing a plurality of inconveniences to the measuring work.
However, when the standard substance measuring tool is actually used, the measuring tool occupies a large space because the measuring tool cannot be folded, and the measuring tool is inconvenient to carry.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a portable measuring tool for a standard substance.
In order to achieve the purpose, the utility model adopts the following technical scheme that the portable standard measuring tool comprises:
a receiving canister for receiving a metrology tool;
the measuring mechanism comprises a sliding plate arranged on the accommodating cylinder and used for measuring the standard substance, and the sliding plate is in sliding connection with the accommodating cylinder;
The telescopic fixing structure comprises clamping columns arranged on the accommodating cylinder and is used for fixing the sliding plate when the sliding plate is stretched and folded.
As a further description of the above technical solution, the measuring mechanism further comprises:
The sliding grooves are arranged on two sides of the accommodating cylinder and used for limiting the sliding plate, and the sliding plate is connected to the sliding grooves in a sliding manner;
the first scale mark is arranged on the upper surface of the accommodating cylinder and is used for measuring the size of the standard substance;
The clamping plate I is fixedly arranged on one side of the accommodating cylinder and is used for being clamped on a standard substance to be measured;
The second scale mark is arranged on the upper surface of the sliding plate and is used for measuring the size of the standard substance in cooperation with the first scale mark;
The indicating plate is arranged on the sliding plate and used for reading the data of the second graduation mark;
The second clamping plate is arranged on the sliding plate and used for driving the indicating plate to move and be clamped on the standard substance, and the indicating plate is fixedly arranged on the second clamping plate;
The limiting groove is arranged on the sliding plate and used for limiting the second clamping plate, and the second clamping plate is connected to the limiting groove in a sliding manner;
One end of the first spring is fixedly connected with one side of the second clamping plate, and the other end of the first spring is fixedly connected with the sliding plate and used for enabling the second clamping plate to always move to one side under the pulling action of the first spring.
As a further description of the technical scheme, the sliding plate penetrates through the accommodating cylinder, and the sliding groove penetrates through the accommodating cylinder.
As further description of the technical scheme, the limiting groove penetrates through the sliding plate, the limiting groove is L-shaped, and the middle part of the clamping plate II is L-shaped to fit with the limiting groove.
As a further description of the above technical solution, the telescopic fixing structure further includes:
the clamping groove is formed in one side of the sliding plate and used for fixing the sliding plate, and one end of the clamping column is clamped on the clamping groove;
The support frame is fixedly arranged on one side of the accommodating cylinder and used for supporting the clamping column, and the clamping column is connected to the support frame in a sliding manner;
And one end of the second spring is fixedly connected and arranged on the support frame, and the other end of the second spring is fixedly connected and arranged in the middle of the clamping column and is used for enabling one end of the clamping column to be always clamped on the clamping groove under the rebound effect of the second spring.
As a further description of the technical scheme, the clamping column penetrates through the accommodating cylinder, and is connected to the accommodating cylinder in a sliding manner.
As a further description of the technical scheme, the clamping column penetrates through the supporting frame, and the supporting frame is U-shaped.
The utility model has the following beneficial effects:
1. According to the utility model, the first clamping plate and the second clamping plate are respectively abutted against two sides of the standard product to measure, the second clamping plate pulls the spring to drive the indicating plate to move in the sliding process, when the second clamping plate is abutted against the other side of the standard product, a user can read data on the second graduation line and the first graduation line through the indicating plate, so that the size of the standard product is accurately measured, and the accuracy is high and the operation is simple.
2. According to the utility model, after the use is finished, the sliding plate can be folded and telescopic back into the accommodating cylinder and is clamped in the clamping groove through the clamping column for fixing, so that the operation steps are simplified, the occupied space of the tool is obviously reduced, the whole metering tool is more convenient to carry and store, and the working efficiency and the convenience in use are improved.
Drawings
FIG. 1 is a schematic diagram of a portable standard measuring tool according to the present utility model;
FIG. 2 is a schematic diagram of a portable measuring tool for standard products according to the present utility model;
FIG. 3 is a cross-sectional view of a portable gauge tool according to the present utility model;
FIG. 4 is a cross-sectional view of a portable gauge tool according to the present utility model;
FIG. 5 is a schematic illustration of a portion of a portable gauge tool according to the present utility model;
FIG. 6 is a schematic diagram showing a second part of a portable standard measuring tool according to the present utility model;
Fig. 7 is an enlarged view at a in fig. 1.
Legend description:
1. The device comprises a containing cylinder, 201, first scale marks, 202, a sliding groove, 203, a first clamping plate, 204, a sliding plate, 205, second scale marks, 206, a limiting groove, 207, second clamping plate, 208, an indication plate, 209, a first spring, 301, a clamping groove, 302, a supporting frame, 303, a clamping column, 304 and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
Referring to fig. 1 to 7, the present utility model provides a standard substance portable measuring tool, comprising a holding cylinder 1 for holding the measuring tool, the holding cylinder 1 comprising a measuring mechanism including a slide plate 204 arranged on the holding cylinder 1 for measuring the standard substance, and the slide plate 204 is slidably connected in the holding cylinder 1;
The measuring mechanism further comprises a sliding groove 202, a first clamping plate 203, a second clamping plate 205, an indicating plate 208, a second clamping plate 207, a limiting groove 206, a spring 209 and a spring, wherein the sliding groove 202 is arranged on two sides of the accommodating cylinder 1 and used for limiting the sliding plate 204, the sliding plate 204 is connected to the sliding groove 202 in a sliding mode, the first clamping plate 201 is arranged on the upper surface of the accommodating cylinder 1 and used for measuring the size of a standard substance to be measured, the clamping plate 203 is fixedly arranged on one side of the accommodating cylinder 1 and used for being clamped on the standard substance to be measured, the second clamping plate 205 is arranged on the upper surface of the sliding plate 204 and used for being matched with the first clamping plate 201 to measure the size of the standard substance to be measured, the indicating plate 208 is arranged on the sliding plate 204 and used for driving the indicating plate 208 to move and be clamped on the standard substance to be fixedly arranged on the second clamping plate 207, the limiting groove 206 is arranged on the sliding plate 204, and the second clamping plate 207 is fixedly connected to the limiting groove 206 in a sliding mode;
the vertical plane of the indication plate 208 is the same as the vertical plane of the second clamping plate 207;
As a preferred embodiment, the sliding plate 204 penetrates through the accommodating cylinder 1, and the sliding groove 202 penetrates through the accommodating cylinder 1;
In a preferred embodiment, the limiting groove 206 penetrates through the sliding plate 204, the limiting groove 206 is L-shaped, and the middle part of the second clamping plate 207 is L-shaped to fit the limiting groove 206.
Example 2:
On the basis of the embodiment 1, in order to further improve the convenience of the standard substance measuring tool, the accommodating cylinder 1 is provided with a telescopic fixing structure;
As a preferred embodiment, the telescopic fixing structure comprises a clamping column 303 arranged on the accommodating cylinder 1 and used for fixing the sliding plate 204 when being extended and folded;
The telescopic fixing structure further comprises a clamping groove 301, a support frame 302, a second spring 304, a first spring and a second spring, wherein the clamping groove 301 is formed in one side of the sliding plate 204 and is used for fixing the sliding plate 204, and one end of the clamping column 303 is clamped on the clamping groove 301;
it should be noted that, two sets of clamping grooves 301 are provided, one set of clamping grooves 301 close to the indication board 208 is used for fixing the folded sliding plate 204, and one set of clamping grooves 301 far away from the indication board 208 is used for fixing the stretched sliding plate 204;
As a preferred embodiment, the clamping column 303 penetrates through the accommodating cylinder 1, and the clamping column 303 is connected to the accommodating cylinder 1 in a sliding manner;
As a preferred embodiment, the clamping post 303 penetrates the supporting frame 302, and the supporting frame 302 is U-shaped.
The operation principle is that when the device is used, firstly, the clamping column 303 is pulled to one side to slide on the supporting frame 302 and the accommodating cylinder 1, meanwhile, the spring II 304 is compressed, when one end of the clamping column 303 is separated from the clamping groove 301, the sliding plate 204 is pulled to one side to slide in the accommodating cylinder 1, the clamping column 303 is loosened when the other group of clamping grooves 301 are moved to the corresponding positions of the clamping column 303, one end of the clamping column 303 is clamped on the corresponding clamping groove 301 through the rebound effect of the spring II 304 to fix the sliding plate 204, after the device is used, the sliding plate 204 is folded and stretched into the accommodating cylinder 1 and fixed in the clamping groove 301 through the clamping column 303, the sliding plate 204 is unfolded conveniently to measure the standard, the sliding plate 204 is folded back into the accommodating cylinder 1 after the device is used, the clamping plate 204 is unfolded conveniently to carry, firstly, the clamping plate 203 is abutted to one side of the standard, then the clamping plate 207 is moved to slide on the limiting groove 206, the clamping plate II is pulled by the clamping plate 207 to simultaneously fix the sliding plate 204 on the corresponding clamping groove 301, after the clamping plate II is used, the clamping plate 207 is pulled by the pulling plate II, the clamping plate 207 is pulled by the pulling plate 207 to be convenient to read, and the measuring line of the standard is achieved, and the standard is measured by the measuring line is measured by the measuring device, namely, the measuring device is convenient to read by the two standard line is achieved, and the measuring device is convenient to read by the measuring the standard line.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423203712.1U CN223564892U (en) | 2024-12-25 | 2024-12-25 | Portable measuring tool for standard substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423203712.1U CN223564892U (en) | 2024-12-25 | 2024-12-25 | Portable measuring tool for standard substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223564892U true CN223564892U (en) | 2025-11-18 |
Family
ID=97670690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423203712.1U Active CN223564892U (en) | 2024-12-25 | 2024-12-25 | Portable measuring tool for standard substance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223564892U (en) |
-
2024
- 2024-12-25 CN CN202423203712.1U patent/CN223564892U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518100Guangdong ProvinceShenzhen CityPingshan DistrictKengzi StreetXiuxin CommunityBao Lan Road 13Building B3, 4th Floor 401Building B3, 4th Floor 402Building B3, 3rd Floor 301A Patentee after: Shenzhen Zhenqiang Pharmaceutical Research and Development Co., Ltd. Country or region after: China Address before: 518000Guangdong ProvinceShenzhen CityPingshan DistrictKengzi StreetXiuxin CommunityBao Lan Road 13B3 Building 401B3 Building 402B3 Building 301A Patentee before: Shenzhen Jiangchuan Pharmaceutical Technology Co.,Ltd. Country or region before: China |