CN205748505U - A kind of suspended body flowmeter - Google Patents
A kind of suspended body flowmeter Download PDFInfo
- Publication number
- CN205748505U CN205748505U CN201620727972.5U CN201620727972U CN205748505U CN 205748505 U CN205748505 U CN 205748505U CN 201620727972 U CN201620727972 U CN 201620727972U CN 205748505 U CN205748505 U CN 205748505U
- Authority
- CN
- China
- Prior art keywords
- conical pipe
- float
- suspended body
- body flowmeter
- wall
- 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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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of suspended body flowmeter, the conical pipe that becomes larger including diameter from top to bottom, it is detachably arranged at conical pipe top the top base connected with conical pipe, the float being detachably arranged at conical pipe bottom the bottom base connected with conical pipe, being movably arranged in conical pipe, the outer wall of conical pipe is provided with rule, and conical pipe is made up of high-boron-silicon glass；Bottom base top is vertically provided with two guide posts extended in conical pipe inner chamber, guide post is provided with gathering sill towards the outer wall of float side along the length direction of guide post, the left and right sides outer wall of float is respectively arranged with a cross bar, in the termination of cross bar extends to corresponding gathering sill and is slidably connected with gathering sill；Float is to be provided with on hollow-core construction and float and the filling opening of float inner space, and filling opening is detachably provided with lid.It provides the benefit that: easy to use, measurement result is accurate.
Description
Technical field
This utility model relates to a kind of suspended body flowmeter.
Background technology
Suspended body flowmeter generally comprises down little big tapered glass tube, be arranged on tapered glass tube in moving up and down
Float.When fluid is from bottom to top through tapered glass tube, produce pressure reduction in-between at float, float under this differential pressure effect on
Rise.When the buoyancy suffered by the power that this rises, float and inviscid lift are equal with the gravity of float, float is in equilbrium position.
Therefore, flow through fluid flow and the float lifting height of suspended body flowmeter, i.e. and exist between the circulation area of suspended body flowmeter
Certain proportionate relationship, the position height of float can be measured as flow.
Existing suspended body flowmeter all there is problems in that the weight of 1. floats can not adjust, therefore can only be to same
The flow of fluid measures, in-convenience in use；2. the poor stability of float so that measurement result is the most accurate.
Utility model content
Problem to be solved in the utility model is to provide a kind of easy to use, accurate suspended body flowmeter of measurement result.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of suspended body flowmeter, including from
On conical pipe that down diameter becomes larger, be detachably arranged at described conical pipe top the upper base connected with described conical pipe
Seat, it is detachably arranged at described conical pipe bottom the bottom base connected with described conical pipe, is movably arranged on described conical pipe
Interior float, the outer wall of described conical pipe is provided with rule, it is characterised in that described conical pipe is made up of high-boron-silicon glass；
Described bottom base top is vertically provided with two guide posts extended in conical pipe inner chamber, and described guide post is towards institute
Stating the outer wall of float side and the length direction of described guide post is provided with gathering sill, the left and right sides outer wall of described float is respectively
It is provided with a cross bar, in the termination of described cross bar extends to corresponding gathering sill and is slidably connected with described gathering sill；Described floating
Son, for being provided with and the filling opening of described float inner space on hollow-core construction and described float, described filling opening detachably sets
It is equipped with lid.
Preferably, above-mentioned suspended body flowmeter, wherein said top base and bottom base all use politef to make.
Preferably, above-mentioned suspended body flowmeter, wherein said float is spherical.
Preferably, above-mentioned suspended body flowmeter, wherein said top base is provided with inlet, described bottom base is arranged
There is liquid outlet.
Preferably, above-mentioned suspended body flowmeter, wherein said inlet is provided with control valve.
Of the present utility model have the technical effect that: conical pipe is made up of high-boron-silicon glass, and therefore conical pipe has
High temperature resistant, the feature of high intensity, high rigidity；Being provided with gathering sill on guide post, the left and right sides outer wall of float is respectively arranged with
One cross bar, in the termination of cross bar extends to the gathering sill of correspondence and is slidably connected with gathering sill, so designs and make the float can only
Move up and down and can settle out faster so that measurement result is more accurate；Open lid, can in float annex solution
Body, thus adjust the weight of float to adapt to different fluids, it is easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of guide post in Fig. 1；
Fig. 3 is the structural representation of float in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described, so that this utility model
Technical scheme be more readily understood and grasp.
As shown in Figure 1, 2, 3, a kind of suspended body flowmeter is the conical pipe 1 become larger including diameter from top to bottom, removable
Unload and be arranged on conical pipe 1 top the top base 11 connected with conical pipe 1, be detachably arranged at conical pipe 1 bottom and taper
The bottom base 12 of pipe 1 connection, the float 2 that is movably arranged in conical pipe 1, the outer wall of conical pipe 1 is provided with rule 3.
Conical pipe 1 is made up of high-boron-silicon glass；Bottom base 12 top is vertically provided with two and extends to conical pipe 1
Guide post 4 in inner chamber, guide post 4 is provided with gathering sill 41 towards the outer wall of float 2 side along the length direction of guide post 4,
The left and right sides outer wall of float 2 is respectively arranged with a cross bar 20, in the termination of cross bar 20 extends to the gathering sill 41 of correspondence and with
Gathering sill 41 is slidably connected.
Float 2 is to be provided with on hollow-core construction and float 2 and the filling opening 21 of float 21 inner space, logical on filling opening 21
Crossing threaded has lid 22.
Wherein top base 11 and bottom base 12 all use politef to make so that pedestal 11 and bottom base 12 can be resistance to
Corrosion.
Float 2 in this utility model is spherical.Wherein it is provided with inlet 111 on top base 11, bottom base 12 sets
Being equipped with liquid outlet 121, so design makes this utility model be connected more convenient with other body.It is provided with on inlet 111
Control valve 112, brings convenience to user operation.
Certainly, these are only preferred embodiment of the present utility model, non-the most i.e. limit to patent of the present utility model
Scope, all utilization this utility model description and graphic content institute are simple for it modifies and equivalent structure change, all should in like manner wrap
Within being contained in scope of patent protection of the present utility model.
Claims (5)
1. a suspended body flowmeter, the conical pipe become larger including diameter from top to bottom, is detachably arranged at described conical pipe
Top the top base connected with described conical pipe, it is detachably arranged at described conical pipe bottom and connects with described conical pipe
Bottom base, the float being movably arranged in described conical pipe, the outer wall of described conical pipe is provided with rule, it is characterised in that:
Described conical pipe is made up of high-boron-silicon glass；Described bottom base top is vertically provided with two and extends to conical pipe inner chamber
In guide post, described guide post is provided with guiding towards the outer wall of described float side along the length direction of described guide post
Groove, the left and right sides outer wall of described float is respectively arranged with a cross bar, and the termination of described cross bar extends in the gathering sill of correspondence
And be slidably connected with described gathering sill；Described float is to be provided with on hollow-core construction and described float and described float inner space
Filling opening, described filling opening is detachably provided with lid.
Suspended body flowmeter the most according to claim 1, it is characterised in that: described top base and bottom base all use polytetrafluoro
Ethylene is made.
Suspended body flowmeter the most according to claim 1, it is characterised in that: described float is spherical.
Suspended body flowmeter the most according to claim 1, it is characterised in that: it is provided with inlet on described top base, described
Liquid outlet it is provided with on bottom base.
Suspended body flowmeter the most according to claim 4, it is characterised in that: it is provided with control valve on described inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727972.5U CN205748505U (en) | 2016-07-12 | 2016-07-12 | A kind of suspended body flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727972.5U CN205748505U (en) | 2016-07-12 | 2016-07-12 | A kind of suspended body flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748505U true CN205748505U (en) | 2016-11-30 |
Family
ID=57378422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620727972.5U Expired - Fee Related CN205748505U (en) | 2016-07-12 | 2016-07-12 | A kind of suspended body flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205748505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084762A (en) * | 2017-05-17 | 2017-08-22 | 重庆大学 | A kind of general suspended body flowmeter of many gases |
| CN107084816A (en) * | 2017-06-19 | 2017-08-22 | 成都北方石油勘探开发技术有限公司 | A kind of safety-type float-type differential manometer structure |
| CN109827621A (en) * | 2019-03-22 | 2019-05-31 | 安徽徽宁电器仪表集团有限公司 | A kind of suspended body flowmeter |
-
2016
- 2016-07-12 CN CN201620727972.5U patent/CN205748505U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084762A (en) * | 2017-05-17 | 2017-08-22 | 重庆大学 | A kind of general suspended body flowmeter of many gases |
| CN107084762B (en) * | 2017-05-17 | 2019-04-02 | 重庆大学 | A kind of suspended body flowmeter that more gases are general |
| CN107084816A (en) * | 2017-06-19 | 2017-08-22 | 成都北方石油勘探开发技术有限公司 | A kind of safety-type float-type differential manometer structure |
| CN109827621A (en) * | 2019-03-22 | 2019-05-31 | 安徽徽宁电器仪表集团有限公司 | A kind of suspended body flowmeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161130 Termination date: 20180712 |