CN202757731U - Adjustable instrument indicator - Google Patents
Adjustable instrument indicator Download PDFInfo
- Publication number
- CN202757731U CN202757731U CN 201220402322 CN201220402322U CN202757731U CN 202757731 U CN202757731 U CN 202757731U CN 201220402322 CN201220402322 CN 201220402322 CN 201220402322 U CN201220402322 U CN 201220402322U CN 202757731 U CN202757731 U CN 202757731U
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- pointer
- pointers
- shell body
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Abstract
The utility model relates to an adjustable instrument indicator, which comprises a shell body, pointers and pointer tightening screws, wherein the shell body has a circular structure, the edge of the shell body is provided with a circle of concave groove, the number of the pointers is two, and the two pointers are fixed on the concave groove at the edge of the shell body through the pointer tightening screws; and the two pointers are different in color. The adjustable instrument indicator invented by the utility model has the advantages of simple structure, convenient application, flexible adjustment and repeatable usage, and solves the difficulty of the visual inspection management; the operator can conveniently judge which instrument fails during the routing inspection process just by adjusting the range of the red and green pointers according to relative technical requirements before use; and the accident potential can be timely eliminated, and the working efficiency is greatly improved, thereby providing powerful guarantee for the safe production of enterprises and institutions.
Description
Technical field
The utility model relates to a kind of instrument annex, relates in particular to a kind of visualized management with adjustable instrument indicator.
Background technology
Based on the industrial fast development of China's modernization, the use of instrument is very common, but all manometer dial plates are white in the market, pointer is the black indication, patrol and examine in the process in work and to check, watch inconvenience, even the safe pressure value of up to ten thousand the manometers in some work area and each instrument is different, therefore some is lacked experience, even the not good operating personnel of technical ability have seen the dial plate value clearly, can not judge instrument numerical value whether in normal range at once, thereby had a strong impact on supervisory personnel's work efficiency, also increased the potential safety hazard that the work area produces.
The utility model content
Technical problem to be solved in the utility model provides a kind of adjustable instrument indicator, and visualizing is convenient, and is safe and reliable.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of adjustable instrument indicator comprises housing, pointer, pointer rotary screw, described housing is cirque structure, the edge of housing is provided with a circle Baltimore groove, described pointer is two, and described two pointers all are fixed on the Baltimore groove of shell rim by the pointer screwing screw; Described two pointers are different colors.
The beneficial effects of the utility model are: the adjustable instrument indicator structure of product of the present utility model is simple, easy to use, adjustment is flexible, the repeatable utilization, solved the difficult problem of visualizing management, as long as require to adjust the scope of red green pointer before using according to correlation technique, the operative employee just can judge very easily that in the process of patrolling and examining which instrument is out of joint, in time get rid of accident potential, greatly improve work efficiency, thereby provide powerful guarantee for enterprises and institutions keep the safety in production.
Description of drawings
Fig. 1 is the structural representation of a kind of adjustable instrument indicator of the utility model;
Fig. 2 is the side view of a kind of adjustable instrument indicator of the utility model.
In the accompanying drawing, the list of parts of each label representative is as follows:
1, indicator housing, 2, green pointer, 3, red pointer, 4, the pointer screwing screw.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
Fig. 2 is the side view of a kind of adjustable instrument indicator of the utility model.
As shown in Figure 1, a kind of adjustable instrument display, comprise indicator housing 1, green pointer 2, red pointer 3, pointer screwing screw 4, described indicator housing 1 is cirque structure, the edge of indicator housing 1 is provided with a circle Baltimore groove, and described green pointer 2, red pointer 3 are fixed on the edge Baltimore groove of indicator housing 1 by the pointer screwing screw.
In use green pointer 2 and red pointer 3 are assembled on the indicator housing 1, require the green pointer 2 of adjustment and red pointer 3 to the optimum position according to on-the-spot dial plate indication, screw simultaneously pointer screwing screw 4 to play the fixedly purpose of pointer, can carry out according to the diameter of different instrument dish the making of adjustable instrument indicator housing 1, green pointer 2 and red pointer 3 can be adjusted according to field instrument different pressures demand, the green indication for minimum pressure rolled off the production line, redness is reached the standard grade for top pressure, adjusts the indication purpose that pointer reaches visualized management.This product can be used for any circular pointer instrument visualized management to be used.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. adjustable instrument indicator, it is characterized in that: comprise housing, pointer, pointer rotary screw, described housing is cirque structure, the edge of housing is provided with a circle Baltimore groove, described pointer is two, and described two pointers all are fixed on the Baltimore groove of shell rim by the pointer screwing screw.
2. a kind of adjustable instrument indicator according to claim 1, it is characterized in that: described two pointers are different colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220402322 CN202757731U (en) | 2012-08-14 | 2012-08-14 | Adjustable instrument indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220402322 CN202757731U (en) | 2012-08-14 | 2012-08-14 | Adjustable instrument indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757731U true CN202757731U (en) | 2013-02-27 |
Family
ID=47736903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220402322 Expired - Fee Related CN202757731U (en) | 2012-08-14 | 2012-08-14 | Adjustable instrument indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202757731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768498A (en) * | 2017-02-16 | 2017-05-31 | 中国石油化工股份有限公司 | Pressure gauge instruction device |
| CN111578974A (en) * | 2020-05-21 | 2020-08-25 | 广东电网有限责任公司 | Observation device for pointer instrument |
-
2012
- 2012-08-14 CN CN 201220402322 patent/CN202757731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768498A (en) * | 2017-02-16 | 2017-05-31 | 中国石油化工股份有限公司 | Pressure gauge instruction device |
| CN111578974A (en) * | 2020-05-21 | 2020-08-25 | 广东电网有限责任公司 | Observation device for pointer instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CANGZHOU BOHAI SAFETY + SPECIAL TOOLS GROUP CO., L Free format text: FORMER NAME: CANGZHOU BOHAI SAFETY + SPECIAL TOOLS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 061500 Cangzhou City, Hebei province Fu Zhuang Nanpi County Development Zone Patentee after: CANGZHOU BOHAI SAFETY & SPECIAL TOOLS GROUP CO., LTD. Address before: 061500 Cangzhou City, Hebei province Fu Zhuang Nanpi County Development Zone Patentee before: Cangzhou Bohai Safety & Special Tools Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20200814 |