CN207248217U - A kind of rotary type instrument - Google Patents
A kind of rotary type instrument Download PDFInfo
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- CN207248217U CN207248217U CN201720866405.2U CN201720866405U CN207248217U CN 207248217 U CN207248217 U CN 207248217U CN 201720866405 U CN201720866405 U CN 201720866405U CN 207248217 U CN207248217 U CN 207248217U
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- stent
- side portion
- pars intermedia
- anchor tip
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Abstract
The utility model discloses a kind of rotary type instrument, it includes gauge outfit, display unit and detection device are equipped with gauge outfit, wherein, further include erection joint, anchor tip, stent I, stent II and elastic pipeline, erection joint is connected with one end of stent I, and anchor tip is connected with one end of stent II, and the other end of stent I allows two connectors that axial-rotation occurs with the other end rotation connection of stent II；Medium through hole II is offered on anchor tip, anchor tip is fixed with gauge outfit so that one end of medium through hole II is connected with detection device；Medium through hole I is offered in erection joint, the other end of medium through hole II is connected by elastic pipeline with medium through hole I；The elastic pipeline refers to can be with the pipeline of Bending Deformation when erection joint and anchor tip rotate；The utility model has the characteristics that convenient reading, simple in structure.
Description
Technical field
It the utility model is related to a kind of rotary type instrument.
Background technology
The species of instrument has very much, according to the difference of detection factors, can be divided into pressure gauge (being used to detect pressure), temperature
Count (being used for detection temperature) etc..Common instrument has mechanical pressure gauge, digital pressure gauge, thermobarometer, bi-metal temperature
Meter etc., these instrument are respectively provided with gauge outfit, connector be connected with gauge outfit, and equipped with display unit, (digital instrument is shown gauge outfit
It is digital display to show unit, and the display unit of mechanical instrument is pointer and dial plate) and the detection device (detection device in pressure gauge
For pressure measuring unit, bourdon tube, core of pressure meter etc. are formed, and bourdon tube can be replaced bellows etc. herein；And in thermometer
Detection device is formed for temperature-sensing element, protection pipe, transmission shaft etc.；Thermobarometer then in detection device then include pressure measuring unit and
Temperature measuring equipment).By taking pressure gauge as an example, the pressure of medium is detected by bourdon tube, promotes pointer to rotate and is directed toward specific pressure
Force value or the specific pressure value of numerical monitor；And then occur to turn by temperature-sensing element detection temperature, test pointer by taking thermometer as an example
It is dynamic to be directed toward actual temp value or numerical monitor actual temp value.
No matter which kind of above-mentioned instrument after instrument and pipeline or equipment install, should ensure that instrument is connected firmly, high pressure
Without leakage, while make the surface direction oriented manipulation personnel of gauge outfit again, easy to observe.But these existing instrument install
Afterwards, the direction of gauge outfit fixes, and the direction if necessary to change gauge outfit, which must remove instrument, to be reinstalled, on meeting
Two conditions are stated, so that needing to disassemble repeatedly when adjusting pressure apparent bearing to adjust repeatedly can just be adjusted to target direction,
It is time-consuming and laborious.Occur that instrument form ametropia in read direction or position, is brought very big to instrument installation when installing instrument
Inconvenience, cause installer can direct switching instrument, cause instrument to be damaged.Therefore, how designing one kind can rotate
Instrument just become and continue to solve the problems, such as.
The content of the invention
The utility model is mainly solving the technical problems that provide a kind of rotary type instrument.
Technical solution is used by the utility model solves its technical problem：A kind of rotary type instrument, it includes
Gauge outfit, is equipped with display unit and detection device in gauge outfit, wherein, further include erection joint, anchor tip, stent I, stent II
And elastic pipeline, erection joint are connected with one end of stent I, anchor tip is connected with one end of stent II, stent I it is another
End and the other end rotation connection of stent II allow two connectors that axial-rotation occurs；Medium through hole is offered on anchor tip
II, anchor tip is fixed with gauge outfit so that one end of medium through hole II is connected with detection device；Medium is offered in erection joint
Through hole I, the other end of medium through hole II are connected by elastic pipeline with medium through hole I；The elastic pipeline refers to when installation connects
Head can be with the pipeline of Bending Deformation when being rotated with anchor tip.
Using said mechanism, since erection joint is connected with one end of stent I, one end of anchor tip and stent II connects
Connect, anchor tip is fixed with gauge outfit, and after instrument installs, can be passed through using rotation connection between stent I and stent II
Swinging mounting I and stent II are so that axial rotation occurs for gauge outfit in order to worker's reading.And since elastic pipeline refers to work as
Erection joint can be with the pipeline of Bending Deformation when being rotated with anchor tip, therefore even if erection joint occurs with anchor tip
During rotation, elastic pipeline will not be damaged because of bending, it is ensured that integrally-built stability.Therefore such a structure has reading
The characteristics of number is convenient, gauge outfit is easy to rotation and high stability.
Wherein, stent I allows stent I to be rotated along the radial direction of erection joint with erection joint in rotation connection；
Stent II allows stent II to be rotated along the radial direction of anchor tip with anchor tip in rotation connection.
Since radial rotating can occur for stent I, radial rotating can also occur for stent II；Worker can be in stent I and branch
Before axial rotation occurs for frame II, first both radial positions of adjustment, then carry out axial rotation and carry out reading again.Such a structure
The multi-faceted rotation of gauge outfit is realized using the rotation of II both direction of stent I and stent, so can be referred to as universal instrument.
Stent I includes both sides edge I and pars intermedia I, and both sides edge I is connected with pars intermedia I forms U-shaped structure；Stent
II includes both sides edge II and pars intermedia II, and both sides edge II is connected with pars intermedia II forms U-shaped structure；Pars intermedia I and peace
Joint is connected, and pars intermedia II is connected with anchor tip；Side portion I is connected with corresponding side portion II by connection component in rotation
Connect.
Stent I can be achieved using the above structure and the axial direction of stent II rotates, such a structure undoubtedly has knot
Structure is simple, and required annex is few, the features such as rotating conveniently and stablize.
Erection joint side surface offers annular groove I, and pars intermedia I is equipped with opening I, and annular groove I stretches into centre by opening I
Engage in portion I with pars intermedia I in axial direction；Anchor tip side surface offers annular groove II, and pars intermedia II is equipped with opening
II, annular groove II is stretched into pars intermedia II by opening II to be engaged with pars intermedia II in axial direction.
Stent I can be achieved using the above structure and the radial direction of stent II rotates, such a structure undoubtedly has knot
Structure is simple, and required annex is few, the features such as rotating conveniently and stablize.
Wherein, the connection component includes stent III and screw, and stent III includes both sides edge III and pars intermedia III,
Both sides edge III is connected with pars intermedia III forms U-shaped structure；The both sides edge III of stent III is located at corresponding stent I and stent
In II hollow space, side portion III is connected with corresponding side portion I and side portion II by screw through realization, and side
Portion I and side portion II can be rotated relative to screw.
The setting of stent III, can increase the stability that stent I and stent II connect.Also there is a judgement work(at the same time
Can, i.e., worker is when II radial rotating of stent I and stent is realized so that be not charged with the side of stent III towards oneself,
Then so that stent I and II axial rotation of stent are directly toward oneself in order to the gauge outfit after rotating.
Wherein, the stent I is set in distance with stent II；Connection component further includes clamping plate, and screw will after passing through clamping plate
Side portion III is connected with side portion I and side portion II.
Adopt the structure, the setting of clamping plate so that stent I is rotatablely connected with stent II more to be stablized.
Wherein, tensioning mechanism I and tensioning mechanism II are further included, tensioning mechanism I includes bolt I and nut I, bolt I
Through both sides edge I and the fastening of nut I radial rotating is realized for tensing I limit bracket I of both sides edge；Tensioning mechanism II includes
Bolt II and nut II, bolt II are used to tense II limit bracket II of both sides edge through both sides edge II and the fastening of nut II
Realize radial rotating.
The effect of tensioning mechanism I and tensioning mechanism II is to play tensioning function, to limit limit bracket I and stent
II realizes radial rotating, increases overall stability.As worker it is required that during II radial rotating of stent I and stent, only need
Two nuts are loosened, two nuts are fastened again after adjusting good position.
Wherein, elastic pipeline is metal capillary, and metal capillary is equipped with multiple spires, makes metal capillary when peace
Joint can be with Bending Deformation when being rotated with anchor tip.
Since metal capillary is equipped with multiple spires, metal capillary can be caused to bend deformation to adapt to pacify
Rotation between joint and anchor tip.
Wherein, the gauge outfit for mechanical compression table gauge outfit or digital pressure gauge gauge outfit or mechanical thermometer gauge outfit or
Digital temperature meter gauge outfit.
The rotational structure of the utility model can be useful in mechanical compression table gauge outfit or digital pressure gauge gauge outfit or machine
In tool formula thermometer gauge outfit or digital temperature meter gauge outfit, the gauge outfit side for adjusting these instrument can be realized by rotational structure
To easy to worker's reading.
Brief description of the drawings
Fig. 1 is the explosive view of the utility model embodiment 1；
Fig. 2 is the partial sectional view of the main-vision surface of the utility model embodiment 1；
Fig. 3 is the profile in the vertical view face of the utility model embodiment 1；
Fig. 4 is the structural representation of erection joint in the utility model embodiment 1, anchor tip, stent I and stent II
Figure；
Fig. 5 is the structure diagram of stent I and tensioning mechanism I in the utility model embodiment 1；
Fig. 6 is the axial rotation schematic diagram of the utility model embodiment 1；
Fig. 7 is the radial rotating schematic diagram of the utility model embodiment 1.
Embodiment
Embodiment 1：
Referring to the drawings shown in 1-7, a kind of rotary type instrument, it includes gauge outfit 1, erection joint 2, anchor tip 3, stent
I 4, stent II 5 and elastic pipeline 6.
Gauge outfit 1, is equipped with display unit and detection device in gauge outfit 1.Gauge outfit 1 in the present embodiment is mechanical compression table
Gauge outfit, display unit therein includes dial, pointer and movement, and detection device is bellows, dial, pointer, machine
Core and bellows are the prior art, and how to realize that indicators turn realizes that reading is also the prior art.In addition, originally
Mechanical compression table gauge outfit in embodiment may be replaced by digital pressure gauge or mechanical thermometer gauge outfit or digital
Thermometer gauge outfit, as long as corresponding display unit and detection device to be transformed into the display unit and detection dress of corresponding gauge outfit
Put.
Anchor tip 3, offers the medium through hole II 31 axially set on anchor tip 3.One end of anchor tip 3 and branch
Frame II 5 connects, and the other end and the back side of gauge outfit 1 are threadably secured.Anchor tip 3 is used at the position that is connected with stent II 5
Offer annular groove II 32.After anchor tip 3 is fixed with gauge outfit 1, one end of medium through hole II 31 is connected with detection device so that
Detection device detects the parameter according to inflow medium, is used to detect pressure parameter in the present embodiment.
Erection joint 2, erection joint 2 are used to connect the connector of equipment or the connector of pipeline.Erection joint 2 is equipped with axial
The medium through hole I 21 of setting, after erection joint 2 is connected with equipment or pipeline, medium through hole I 21 and the passage or pipeline in equipment
Interior passage connection, flows into medium through hole I 21 easy to medium.One end of erection joint 2 is connected with stent I 4, which opens
Equipped with annular groove I 22.
Stent II 5, stent II 5 are generally shaped like U-shaped, and stent II 5 includes both sides edge II 51 and pars intermedia II 52,
Both sides edge II 51 is connected with pars intermedia II 52.Pars intermedia II 52 is equipped with opening II 53, and annular groove II 32 is stretched by opening II 53
Enter in pars intermedia II 52 and engage with pars intermedia II 52 in axial direction, and pars intermedia II 52 can be sent out relative to annular groove II 32
It is raw to rotate, hence in so that stent II 5 can rotate relative to anchor tip 3.Both sides edge II 51 and I 41 corresponding position of side portion
The place of putting offers teeth portion II 54.
Stent I 4, stent I 4 include both sides edge I 41 and pars intermedia I 42, and both sides edge I 41 is connected with pars intermedia I 42.
Pars intermedia I 42 is equipped with opening I 43, and it is in axial direction that annular groove I 22 is stretched into pars intermedia I 42 with pars intermedia I 42 by opening I 43
Engaging, and pars intermedia I 42 can rotate relative to annular groove I 22, hence in so that stent I 4 can be sent out relative to erection joint 2
It is raw to rotate.Both sides edge I 41 is equipped with teeth portion I 44, and teeth portion I 44 is meshed with teeth portion II 54, when II 5 turns of stent I 4 and stent
When dynamic, two teeth portion also rotate.
Stent III 7, clamping plate 8 and screw 9 form connection component so that stent I 4 and stent II 5 are connected to form axial direction
Rotate.Specific connection mode is as follows, and stent III 7 is U-shaped structure, and stent III 7 includes both sides edge III 71 and pars intermedia III 72,
Both sides edge III 71 is connected with pars intermedia III 72 forms U-shaped structure.Since stent I 4 and stent II 5 are U-shaped structure, stent
III 7 both sides edge III 71 is stretched into the hollow space of stent I 4 and stent II 5.The quantity of clamping plate 8 is two, positioned at stent
I 4 and the both sides of stent II 5, an intermediate plate corresponds to a side portion I 41 and side portion II 51.The quantity of screw 9 is four
A, each side portion I 41 corresponds to a screw 9, and each side portion II 51 also corresponds to a screw 9.One of screw 9 passes through
Clamping plate 8, side portion I 41 corresponding with the clamping plate 8 and side portion III 71 are attached so that side portion I 41 can be relative to
Screw 9 rotates.Similarly, side portion II 51 also uses similar connection mode so that side portion II 51 can be relative to spiral shell
Nail 9 rotates.So that axial rotation (arrow indicates in such as Fig. 6) can occur for stent I 4 and stent II 5.
Tensioning mechanism I includes bolt I 101 and nut I 102, and bolt I 101 is tight through both sides edge I 41 and nut I 102
Gu realize radial rotating for tensing I 41 limit bracket I 4 of both sides edge.The principle tensed herein is that tensioning mechanism I tenses two
Side portion I 41 so that I 42 slight deformation of pars intermedia, which pushes down annular groove I 22, makes both rotations hindered.Tensioning mechanism II wraps
Bolt II 103 and nut II 104 are included, bolt II 103 is used to tense both sides through both sides edge II 51 and the fastening of nut II 104
II 51 limit bracket II 5 of edge realizes radial rotating (as shown by the arrows in Figure 7), the principle specifically tensed and I phase of tensioning mechanism
Together.
Elastic pipeline 6, elastic pipeline 6 are in the cavity that stent I 4, stent II 5 and stent III 7 are formed, and are to have one
The pipeline of fixed elasticity, can be with Bending Deformation when erection joint 2 is rotated with anchor tip 3.The both ends difference of elastic pipeline 6
The other end of medium through hole II 31 and the other end of medium through hole I 21 are connected, in order to which medium is situated between by the flow direction of elastic pipeline 6
Matter through hole II 31.Elastic pipeline 6 in the present embodiment is metal capillary, and metal capillary is equipped with multiple spires 61, by
Metal capillary is caused to become the shape of spring-like in the setting of multiple spires 61, in order to when erection joint 2 is with fixing
Connector 3 bends deformation when rotating.The mounting means of metal capillary is as follows, is adopted at the link position of metal capillary
Fastened with welding manner.The hand of spiral of spire 61 is that axially, in addition can also use along radial direction side
To (metal capillary looks like a torsional spring if along radial direction.) in addition, elastic pipeline 6 can also use
High-pressure hose.
The rotation mode of such a mechanical compression instrument is as follows：Such a instrument is fixed on to the connector or pipeline of equipment
On connector, worker can be by radial rotary stent I 4 and stent II 5, then axial-rotation stent I 4 and stent II 5 again
So as to change the direction of gauge outfit 1, easy to reading.Due to radial rotary combination axial-rotation, universal rotational can be realized.
Claims (10)
1. a kind of rotary type instrument, it includes gauge outfit, display unit and detection device is equipped with gauge outfit, it is characterised in that：
Erection joint, anchor tip, stent I, stent II and elastic pipeline are further included, erection joint is connected with one end of stent I, Gu
The one end for determining connector with stent II is connected, and the other end of the other end of stent I and stent II is rotatablely connected so that two connectors can be with
Generation axial-rotation；Medium through hole II is offered on anchor tip, anchor tip is fixed with gauge outfit causes the one of medium through hole II
End is connected with detection device；Medium through hole I is offered in erection joint, the other end of medium through hole II passes through elastic pipeline and Jie
Matter through hole I connects；The elastic pipeline refers to can be with the pipeline of Bending Deformation when erection joint and anchor tip rotate.
2. rotary type instrument as claimed in claim 1, it is characterised in that：Stent I causes with erection joint in rotation connection
Stent I can be rotated along the radial direction of erection joint；Stent II and anchor tip allow II edge of stent in rotation connection
The radial direction of anchor tip rotates.
3. rotary type instrument as claimed in claim 2, it is characterised in that：Stent I includes both sides edge I and pars intermedia I,
Both sides edge I is connected with pars intermedia I forms U-shaped structure；Stent II includes both sides edge II and pars intermedia II, both sides edge II
It is connected with pars intermedia II and forms U-shaped structure；Pars intermedia I is connected with erection joint, and pars intermedia II is connected with anchor tip；Side portion
I with corresponding side portion II by connection component in rotation connection.
4. rotary type instrument as claimed in claim 3, it is characterised in that：Erection joint side surface offers annular groove I, in
Between portion I be equipped with opening I, annular groove I is stretched into pars intermedia I by opening I to be engaged with pars intermedia I in axial direction；Anchor tip
Side surface offers annular groove II, and pars intermedia II is equipped with opening II, and annular groove II is stretched into pars intermedia II with by opening II
Between portion II in axial direction engage.
5. rotary type instrument as claimed in claim 4, it is characterised in that：The connection component includes stent III and spiral shell
Nail, stent III include both sides edge III and pars intermedia III, and both sides edge III is connected with pars intermedia III forms U-shaped structure；Stent
III both sides edge III is located in the hollow space of corresponding stent I and stent II, side portion III and corresponding side portion I with
And side portion II is connected by screw through realization, and side portion I and side portion II can be rotated relative to screw.
6. rotary type instrument as claimed in claim 5, it is characterised in that：The stent I is set in distance with stent II；Even
Connected components further include clamping plate, and side portion III is connected by screw after passing through clamping plate with side portion I and side portion II.
7. rotary type instrument as claimed in claim 6, it is characterised in that：Side portion I is equipped with close to one end of side portion II
Teeth portion I, side portion II are equipped with the teeth portion II that teeth portion I engages.
8. rotary type instrument as claimed in claim 6, it is characterised in that：Tensioning mechanism I and tensioning mechanism II are further included,
Tensioning mechanism I includes bolt I and nut I, and bolt I is limited through both sides edge I with the fastening of nut I for tensing both sides edge I
Stent I processed realizes radial rotating；Tensioning mechanism II includes bolt II and nut II, and bolt II passes through both sides edge II and nut
II fastening realizes radial rotating for tensing II limit bracket II of both sides edge.
9. the rotary type instrument as described in claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8, it is characterised in that：Elastic pipeline
For metal capillary, metal capillary is equipped with multiple spires, metal capillary is occurred when erection joint and anchor tip
Can be with Bending Deformation during rotation.
10. the rotary type instrument as described in claim 1 or 2 or 4 or 5 or 6 or 7 or 8, it is characterised in that：The gauge outfit is
Mechanical compression table gauge outfit or digital pressure gauge gauge outfit or mechanical thermometer gauge outfit or digital temperature meter gauge outfit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866405.2U CN207248217U (en) | 2017-07-17 | 2017-07-17 | A kind of rotary type instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866405.2U CN207248217U (en) | 2017-07-17 | 2017-07-17 | A kind of rotary type instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248217U true CN207248217U (en) | 2018-04-17 |
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ID=61877681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866405.2U Active CN207248217U (en) | 2017-07-17 | 2017-07-17 | A kind of rotary type instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340513A (en) * | 2021-07-01 | 2021-09-03 | 李述冰 | Pressure gauge |
-
2017
- 2017-07-17 CN CN201720866405.2U patent/CN207248217U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340513A (en) * | 2021-07-01 | 2021-09-03 | 李述冰 | Pressure gauge |
| CN113340513B (en) * | 2021-07-01 | 2022-12-06 | 鲍亮 | Pressure gauge |
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