CN109538889A - A kind of metal spacing formula testing agency - Google Patents
A kind of metal spacing formula testing agency Download PDFInfo
- Publication number
- CN109538889A CN109538889A CN201811391922.4A CN201811391922A CN109538889A CN 109538889 A CN109538889 A CN 109538889A CN 201811391922 A CN201811391922 A CN 201811391922A CN 109538889 A CN109538889 A CN 109538889A
- Authority
- CN
- China
- Prior art keywords
- limit
- connecting plate
- drive block
- screw
- bracket
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 14
- 239000002689 soil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000012491 analyte Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 231100001240 inorganic pollutant Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 methyl compound Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000004876 x-ray fluorescence Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of metal spacing formula testing agencies, including survey meter, connecting plate, drive block, positioning screw, bracket, gag lever post, connection wind spring, Limit screw, limit plate, shift(ing) ring；The present invention installs shift(ing) ring in the outside surrounding of drive block, and shift(ing) ring is located in the limit spacing between two limit plates, it can so be limited between two limit plates by shift(ing) ring when drive block is rotated, achieve the purpose that limit, Limit screw can be adjusted by rotation when needing the position for adjusting limit simultaneously and reaches the position for adjusting limit, use is more flexible.
Description
Technical field
The present invention relates to a kind of metal spacing formula testing agencies.
Background technique
With metal pollutant than more prominent in soil inorganic pollutant, mainly since metal pollutant cannot be micro- for soil
Biology is decomposed, and is easy to accumulate, and is converted into the bigger methyl compound of toxicity, in addition some by food chain with adverse concentration
It is accumulated in human body, seriously endangers human health.Currently, the metallic pollution analyte detection in soil generally passes through hand-held X-ray
Fluorescence Spectrometer is completed, and still, present hand-held Xray fluorescence spectrometer is when being detected, it is not possible to it stretches, into
And using flexible and convenience degree are restricted.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, problems solved by the invention are as follows: provide it is a kind of there is limit function, can
The metal spacing formula testing agency of telescopic adjustment.
To solve the above problems, the technical solution adopted by the present invention is as follows:
A kind of metal spacing formula testing agency, including survey meter, connecting plate, drive block, positioning screw, bracket, gag lever post, connection
Wind spring, Limit screw, limit plate, shift(ing) ring；The survey meter is mounted on the upper end of connecting plate；The lower end two of the connecting plate
Side is installed by one drive block respectively；The drive block upper end is rotatably mounted on the lower end of connecting plate；Under the drive block
End is equipped with connection screw thread hole；The bracket is mounted on the lower section of connecting plate；The bracket two sides are installed by positioning screw respectively；
The drive block is socketed on the outside of the positioning screw of bracket by the connection screw thread hole rotation of lower end；The gag lever post it is upper
Wear the intermediate upper end for connecing and extending through to connecting plate upwards among frame bottom in end；The gag lever post is fixed on bracket
On；One connection wind spring is installed respectively inside the two sides of the bracket；The downside elasticity of the connection wind spring is pressed on connection
The upper end two sides of plate；The outside surrounding of the drive block installs shift(ing) ring；The lower end two sides of the bracket are separately installed with
Adjust screw channel；Screw thread is distinguished on the adjusting screw channel, and Limit screw is installed；Pacify the upper end of the Limit screw
Fill two limit plates；Two limit plates on the Limit screw are arranged in parallel, and limit is equipped between two limit plates
Spacing；The shift(ing) ring side is located in the limit spacing between two limit plates.
Further, the upper end intermediate vertical of the connecting plate is equipped with connecting column；Telescopic cavity is equipped in the connecting column；
The upper end of the gag lever post extends into the telescopic cavity of connecting column.
Further, the upper end of the drive block is equipped with rotary clamping block；The lower end two sides of the connecting plate are set respectively
There is revotating card access slot；The drive block is by rotary clamping block rotary clamping in the revotating card access slot of connecting plate；Described
Revotating card access slot and the T-shaped structure of rotary clamping block.
Further, the bracket is in U-shape structure.
Further, the upper end two sides of the connecting plate are vertically provided with a transiting rod；The upper end of the transiting rod
It is respectively equipped with a socket block；On the socket block is socketed on the outside of connection wind spring.
Beneficial effects of the present invention
The present invention installs shift(ing) ring in the outside surrounding of drive block, and shift(ing) ring is located at the limit spacing between two limit plates
It is interior, it can so be limited between two limit plates by shift(ing) ring when drive block is rotated, achieve the purpose that limit, simultaneously
Limit screw can be adjusted by rotation when needing the position for adjusting limit and reaches the position for adjusting limit, use is more clever
It is living；The present invention rotates control drive block and carries out stretching motion on positioning screw, and then drives the stretching motion of connecting plate, and connects
It is pressed on when the upper end two sides of fishplate bar on connection wind spring, the elastic force by connecting wind spring winds restoring force, so that connection volume
Spring carries out connecting plate while downward winding to be pressed down against driving, adjusts Convenient steady；It in addition is to ensure company of the invention
The stability of fishplate bar and connection wind spring connection, the present invention are respectively perpendicular one transiting rod of setting in the upper end two sides of connecting plate,
A socket block is installed in the upper end of transiting rod respectively, and is socketed block and is socketed on the outside of connection wind spring, so indirectly makes
Connecting plate and connection wind spring realize the structure of activity clamping, it is ensured that the stability of connecting plate and connection wind spring connection.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
The content of present invention is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of metal spacing formula testing agency, including survey meter 1, connecting plate 2, drive block 3, positioning screw
4, bracket 5, gag lever post 7, connection wind spring 6, Limit screw 9, limit plate 10, shift(ing) ring 33；The survey meter 1 is mounted on connection
The upper end of plate 2；The lower end two sides of the connecting plate 2 are installed by one drive block 3 respectively；3 upper end of drive block rotates installation
In the lower end of connecting plate 2；The lower end of the drive block 3 is equipped with connection screw thread hole 31；The bracket 5 is mounted on connecting plate 2
Lower section；5 two sides of bracket are installed by positioning screw 4 respectively；The drive block 3 is revolved by the connection screw thread hole 31 of lower end
Turn 4 outside of positioning screw for being socketed in bracket 5；It is worn upwards among 5 bottom of bracket and connects and pass through in the upper end of the gag lever post 7
Extend to the intermediate upper end of connecting plate 2；The gag lever post 7 is fixed on bracket 5；Pacify respectively inside the two sides of the bracket 5
Fill a connection wind spring 6；The downside elasticity of the connection wind spring 6 is pressed on the upper end two sides of connecting plate 2.The drive block
3 outside surrounding installs shift(ing) ring 33；The lower end two sides of the bracket 5, which are separately installed with, adjusts screw channel 51；Described
It adjusts and distinguishes screw thread installation Limit screw 9 on screw channel 51；The upper end of the Limit screw 9 is installed by two limit plates 10；
Two limit plates 10 on the Limit screw 9 are arranged in parallel, and limit spacing 101 is equipped between two limit plates 10；
33 side of shift(ing) ring is located in the limit spacing 101 between two limit plates 10.
As shown in Figure 1, further preferably, the upper end intermediate vertical of the connecting plate 2 is equipped with connecting column 8；The company
It connects and is equipped with telescopic cavity 81 in column 8；The upper end of the gag lever post 7 extends into the telescopic cavity 81 of connecting column 8.Further preferably,
The upper end of the drive block 3 is equipped with rotary clamping block 32；The lower end two sides of the connecting plate 2 are respectively equipped with rotary clamping
Slot；The drive block 3 is by 32 rotary clamping of rotary clamping block in the revotating card access slot of connecting plate 2；The revotating card
Access slot and the T-shaped structure of rotary clamping block 32.Further preferably, the bracket 5 is in U-shape structure.Further preferably, described
The upper end two sides of connecting plate 2 be vertically provided with a transiting rod 21；The upper end of the transiting rod 21 is respectively equipped with a set
Connect block 22；The socket block 22 is socketed on 6 outside of connection wind spring.
The present invention installs shift(ing) ring 33 in the outside surrounding of drive block 3, and shift(ing) ring 33 be located at two limit plates 10 it
Between limit spacing 101 in, so when drive block 3 is rotated can by shift(ing) ring 33 limit two limit plates 10 it
Between, achieve the purpose that limit, while Limit screw 9 can be adjusted by rotation when needing the position for adjusting limit and reach adjusting limit
The position of position, use are more flexible；The present invention rotates control drive block 3 and carries out stretching motion, and then band on positioning screw 4
The stretching motion of dynamic connecting plate 2, and be pressed on when the upper end two sides of connecting plate 2 on connection wind spring 6, by connecting wind spring 6
Elastic force wind restoring force so that connection wind spring 6 carries out connecting plate 2 to be pressed down against driving while downward winding, adjusting
Convenient steady；It in addition is the stability for ensuring connecting plate 2 and the connection connection of wind spring 6 of the invention, the present invention is upper connecting plate 2
End two sides are respectively perpendicular one transiting rod 21 of setting, install a socket block 22 respectively in the upper end of transiting rod 21, and are socketed block
22 are socketed in 6 outside of connection wind spring, and connecting plate 2 and connection wind spring 6 is so indirectly made to realize the knot of activity clamping
Structure, it is ensured that the stability that connecting plate 2 and connection wind spring 6 connect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of metal spacing formula testing agency, which is characterized in that including survey meter, connecting plate, drive block, positioning screw, branch
Frame, gag lever post, connection wind spring, Limit screw, limit plate, shift(ing) ring；The survey meter is mounted on the upper end of connecting plate；It is described
The lower end two sides of connecting plate are installed by one drive block respectively；The drive block upper end is rotatably mounted on the lower end of connecting plate；Institute
The lower end for the drive block stated is equipped with connection screw thread hole；The bracket is mounted on the lower section of connecting plate；The bracket two sides point
It An Zhuan not positioning screw；The drive block is socketed on the outside of the positioning screw of bracket by the connection screw thread hole rotation of lower end；
Wear the intermediate upper end for connecing and extending through to connecting plate upwards among frame bottom in the upper end of the gag lever post；The limit
Position bar is fixed on bracket；One connection wind spring is installed respectively inside the two sides of the bracket；The downside of the connection wind spring
Elasticity is pressed on the upper end two sides of connecting plate；The outside surrounding of the drive block installs shift(ing) ring；The lower end of the bracket
Two sides are separately installed with adjusting screw channel；Screw thread is distinguished on the adjusting screw channel, and Limit screw is installed；The limit
The upper end of position screw rod is installed by two limit plates；Two limit plates on the Limit screw are arranged in parallel, two limits
Limit spacing is equipped between plate；The shift(ing) ring side is located in the limit spacing between two limit plates.
2. metal spacing formula according to claim 1 testing agency, which is characterized in that among the upper end of the connecting plate
Vertically it is equipped with connecting column；Telescopic cavity is equipped in the connecting column；The upper end of the gag lever post extends into the flexible of connecting column
It is intracavitary.
3. metal spacing formula according to claim 1 testing agency, which is characterized in that the upper end of the drive block is equipped with
Rotary clamping block；The lower end two sides of the connecting plate are respectively equipped with revotating card access slot；The drive block passes through rotary clamping
Block rotary clamping is in the revotating card access slot of connecting plate；The T-shaped structure of revotating card access slot and rotary clamping block.
4. metal spacing formula according to claim 1 testing agency, which is characterized in that the bracket is in U-shape structure.
5. metal spacing formula according to claim 1 testing agency, which is characterized in that the upper end two sides of the connecting plate
It is vertically provided with a transiting rod；The upper end of the transiting rod is respectively equipped with a socket block；The socket block is socketed in
It connects on the outside of wind spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391922.4A CN109538889A (en) | 2018-11-21 | 2018-11-21 | A kind of metal spacing formula testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391922.4A CN109538889A (en) | 2018-11-21 | 2018-11-21 | A kind of metal spacing formula testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538889A true CN109538889A (en) | 2019-03-29 |
Family
ID=65848786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811391922.4A Pending CN109538889A (en) | 2018-11-21 | 2018-11-21 | A kind of metal spacing formula testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538889A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790078A (en) * | 2019-11-08 | 2020-02-14 | 江苏艾可森钢绳有限公司 | Spacing formula wire rope coiling mechanism |
| CN111236843A (en) * | 2020-03-06 | 2020-06-05 | 江苏和信石油机械有限公司 | Uniform driving type hydraulic oscillator for well drilling |
| CN111255378A (en) * | 2020-03-06 | 2020-06-09 | 江苏和信石油机械有限公司 | Hydraulic drag reduction oscillator for guiding oil-gas field drilling |
| CN112809613A (en) * | 2021-02-28 | 2021-05-18 | 东台市海鹏船舶配件有限公司 | Radial floating stern tube bearing dismounting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206001214U (en) * | 2016-08-30 | 2017-03-08 | 天津浩岩科技开发有限公司 | A kind of arrangement for adjusting height for infrared detection |
| CN107842676A (en) * | 2017-10-20 | 2018-03-27 | 宁波索迈视听科技有限公司 | A kind of LCD bracket of convenient installation |
| CN107965652A (en) * | 2017-11-17 | 2018-04-27 | 常州信息职业技术学院 | A kind of computer lazyboot's stent |
| CN108224023A (en) * | 2016-12-21 | 2018-06-29 | 杨仲辉 | For the Liftable type supporting mechanism of rotary dryer |
| CN208107546U (en) * | 2017-07-25 | 2018-11-16 | 江苏建筑职业技术学院 | The computer display of Telescopic rotary |
-
2018
- 2018-11-21 CN CN201811391922.4A patent/CN109538889A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206001214U (en) * | 2016-08-30 | 2017-03-08 | 天津浩岩科技开发有限公司 | A kind of arrangement for adjusting height for infrared detection |
| CN108224023A (en) * | 2016-12-21 | 2018-06-29 | 杨仲辉 | For the Liftable type supporting mechanism of rotary dryer |
| CN208107546U (en) * | 2017-07-25 | 2018-11-16 | 江苏建筑职业技术学院 | The computer display of Telescopic rotary |
| CN107842676A (en) * | 2017-10-20 | 2018-03-27 | 宁波索迈视听科技有限公司 | A kind of LCD bracket of convenient installation |
| CN107965652A (en) * | 2017-11-17 | 2018-04-27 | 常州信息职业技术学院 | A kind of computer lazyboot's stent |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790078A (en) * | 2019-11-08 | 2020-02-14 | 江苏艾可森钢绳有限公司 | Spacing formula wire rope coiling mechanism |
| CN111236843A (en) * | 2020-03-06 | 2020-06-05 | 江苏和信石油机械有限公司 | Uniform driving type hydraulic oscillator for well drilling |
| CN111255378A (en) * | 2020-03-06 | 2020-06-09 | 江苏和信石油机械有限公司 | Hydraulic drag reduction oscillator for guiding oil-gas field drilling |
| CN112809613A (en) * | 2021-02-28 | 2021-05-18 | 东台市海鹏船舶配件有限公司 | Radial floating stern tube bearing dismounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |