CN202885877U - Ultrasonic wave inserted rod type sensor - Google Patents
Ultrasonic wave inserted rod type sensor Download PDFInfo
- Publication number
- CN202885877U CN202885877U CN 201220459718 CN201220459718U CN202885877U CN 202885877 U CN202885877 U CN 202885877U CN 201220459718 CN201220459718 CN 201220459718 CN 201220459718 U CN201220459718 U CN 201220459718U CN 202885877 U CN202885877 U CN 202885877U
- Authority
- CN
- China
- Prior art keywords
- inserted rod
- type sensor
- spring
- base
- ultrasonic wave
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an ultrasonic wave inserted rod type sensor which comprises a base. A groove is arranged in the base. A vertically-arranged inserted rod is arranged on the groove of the base. A probe is arranged at the top end of the inserted rod. A protection sleeve is arranged on the upper portion of the outer wall of the inserted rod. The interior of the middle of the inserted rod is connected with a transversely-arranged ejection rod. A spring and a movable spiral part are sleeved on the ejection rod. The spring is restrained by the movable spiral part. The ultrasonic wave inserted rod type sensor has the advantages that structure is simple, the inserted rod is convenient to move due to the fact that the inserted rod is moved through control of the movable spiral part on the spring, measurement results are accurate, cost is low, errors are not easy to generate during detection, detection effect is good, operation is simple and the like.
Description
Technical field
The utility model relates to a kind of ultrasound wave inserted-link type sensor, belongs to measuring channel flow apparatus field.
Background technology
The complicated structure of general ultrasound wave inserted-link type sensor, and cost is higher, produces easily error during detection, and the effect of detection is bad, and not easy to operate.
Summary of the invention
In order to overcome existing above deficiency, provide a kind of simple in structure, design ingenious, effective ultrasound wave inserted-link type sensor.
The purpose of this utility model is achieved through the following technical solutions: a kind of ultrasound wave inserted-link type sensor; comprise base; described base is provided with groove; the groove of described base is provided with the inserted link of vertical placement; the top of described inserted link is provided with probe, and the outer wall top of described inserted link is provided with protective sleeve, is connected with the push rod of horizontal placement in the middle part of described inserted link; cover has spring and displaced spirals on the described push rod, and described spring is fettered by described displaced spirals.
The utility model compared with prior art has following characteristics:
Simple in structure, by the displaced spirals control spring and then inserted link is moved, so that the movement of inserted link, the result of measurement is more accurate, and cost is lower, is not easy to produce error during detection, detection effective, and simple to operate.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-base, 2-inserted link, 3-probe, 4-protective sleeve, 5-push rod, 6-spring, 7-displaced spirals.
Embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the utility model, does not consist of the restriction to the utility model protection domain.
Show a kind of ultrasound wave inserted-link type of the utility model sensor such as Fig. 1; comprise base 1; described base 1 is provided with groove; the groove of described base 1 is provided with the inserted link 2 of vertical placement; the top of described inserted link 2 is provided with probe 3, and the outer wall top of described inserted link 2 is provided with protective sleeve 4, is connected with the push rod 5 of horizontal placement in the middle part of described inserted link 2; cover has spring 6 and displaced spirals 7 on the described push rod 5, and described spring 6 is by described displaced spirals 7 constraints.
The utility model compared with prior art has following characteristics:
Simple in structure, by displaced spirals 7 control springs 6 and then inserted link 2 is moved, so that the movement of inserted link 2, the result of measurement is more accurate, and cost is lower, is not easy to produce error during detection, detection effective, and simple to operate.
Claims (1)
1. ultrasound wave inserted-link type sensor; comprise base (1); it is characterized in that: described base (1) is provided with groove; the groove of described base (1) is provided with the inserted link (2) of vertical placement; the top of described inserted link (2) is provided with probe (3); the outer wall top of described inserted link (2) is provided with protective sleeve (4); be connected with the push rod (5) of horizontal placement in the middle part of described inserted link (2); the upper cover of described push rod (5) has spring (6) and displaced spirals (7), and described spring (6) is fettered by described displaced spirals (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459718 CN202885877U (en) | 2012-09-11 | 2012-09-11 | Ultrasonic wave inserted rod type sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459718 CN202885877U (en) | 2012-09-11 | 2012-09-11 | Ultrasonic wave inserted rod type sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202885877U true CN202885877U (en) | 2013-04-17 |
Family
ID=48077292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220459718 Expired - Fee Related CN202885877U (en) | 2012-09-11 | 2012-09-11 | Ultrasonic wave inserted rod type sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202885877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107106133A (en) * | 2015-01-13 | 2017-08-29 | 皇家飞利浦有限公司 | With the interpolater of spring electric interconnection |
-
2012
- 2012-09-11 CN CN 201220459718 patent/CN202885877U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107106133A (en) * | 2015-01-13 | 2017-08-29 | 皇家飞利浦有限公司 | With the interpolater of spring electric interconnection |
| CN107106133B (en) * | 2015-01-13 | 2020-06-30 | 皇家飞利浦有限公司 | Interposer electrically interconnected with spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130911 |