CN208795356U - A kind of adjustable belt scale automatic blowout device - Google Patents
A kind of adjustable belt scale automatic blowout device Download PDFInfo
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- CN208795356U CN208795356U CN201821368895.4U CN201821368895U CN208795356U CN 208795356 U CN208795356 U CN 208795356U CN 201821368895 U CN201821368895 U CN 201821368895U CN 208795356 U CN208795356 U CN 208795356U
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- Prior art keywords
- concave pipe
- concave
- air nozzle
- weighing belt
- pipe
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Abstract
The utility model discloses a kind of adjustable belt scale automatic blowout devices, are related to weighing belt field.The utility model includes weighing belt, is provided with concave pipe on the outside of the frame plate of weighing belt；The blind pipe of concave Guan Weiyi concave structure, and concave pipe is adapted with the profile of weighing belt, concave pipe is fixedly mounted on the ground by fixed link, and the air inlet of concave pipe is successively connected with ball valve and pressure reducing valve, is uniformly provided with several air outlets on all sides of concave pipe；Pressure reducing valve is connected by connecting tube with gas source；Air outlet is connected by soft snorkel with air nozzle；All sides of air nozzle are equipped with an annular spherical shell, and the outgassing direction of air nozzle is directed toward the frame plate upper surface of weighing belt.The utility model by the ground install concave pipe, and by the adjustable air nozzle on concave pipe come to weighing belt frame plate upper surface dust stratification and buildup purge, improve the measurement accuracy of weighing belt, and reduce the labour pressure of people.
Description
Technical field
The utility model belongs to weighing belt field, more particularly to a kind of adjustable belt scale automatic blowout device.
Background technique
Metering electron-like weighing belt in metallurgy industry at present, has fall on belted electronic balance frame under raw material at runtime
On plate, running up to certain amount will affect the measuring accuracy of weighing belt, it is therefore desirable to manual cleaning belted electronic balance frame, otherwise
The poorer the result measured can be the bigger from actual value, influences subsequent production technique.
At present in metallurgy industry, without automatic blowout device on weighing belt, need it is artificial irregularly to weighing belt frame into
Row cleans, this mode will increase the labour pressure of worker, and there are some potential safety problemss, therefore it is a kind of adjustable to require study
Weighing belt automatic blowout device avoids dust stratification on weighing belt frame plate, buildup phenomenon, improves the measurement accuracy of weighing belt.
Utility model content
The purpose of this utility model is to provide a kind of adjustable belt scale automatic blowout devices, by installing on the ground
Concave pipe, and by the adjustable air nozzle on concave pipe come to weighing belt frame plate upper surface dust stratification and buildup blow
It sweeps, solves on existing weighing belt without automatic cleaning device, the labor intensity of belt scale metering accuracy decline and worker is caused to increase
The problem of adding.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of adjustable belt scale automatic blowout device, including weighing belt, the frame of the weighing belt
Concave pipe is provided on the outside of plate；
The blind pipe of the concave Guan Weiyi concave structure, and the concave pipe is adapted with the profile of weighing belt, it is described recessed
Type pipe is fixedly mounted on the ground by fixed link, and the air inlet of the concave pipe is successively connected with ball valve and pressure reducing valve,
Several air outlets are uniformly provided on all sides of the concave pipe；
The pressure reducing valve is connected by connecting tube with gas source；
The air outlet is connected by soft snorkel with air nozzle；All sides of the air nozzle are equipped with an annular
Spherical shell, the outgassing direction of the air nozzle are directed toward the frame plate upper surface of weighing belt, and all sides of the air nozzle are fixed with one
Hollow ball；
The inner surface of the annular spherical shell and the outer surface of hollow ball form spherical pair cooperation；And the annular spherical shell
Outer surface is fixedly connected by several support rods with all sides of concave pipe.
Further, the bottom end of the fixed link is mounted by means of bolts on ground, and the top of the fixed link is logical
Anchor ear is crossed to be connected with concave pipe.
Further, the fixed link is telescopic rod.
Further, pass through aperture is provided on the hollow ball, all side interference of the through hole and air nozzle are matched
It closes.
Further, the air nozzle is tiltedly mounted at the air outlet of concave pipe by soft snorkel.
The utility model has the following beneficial effects:
1, the utility model by installing concave pipe compatible with weighing belt profile on the ground, and passes through in concave pipe
Several soft snorkels are connected to air nozzle, so that the gas in gas source is distributed in each air nozzle after pressure reducing valve and ball valve,
The dust stratification and buildup of weighing belt frame plate upper surface are cleaned, improve the measurement accuracy of weighing belt, and alleviate people's
Labour pressure reduces the economic loss of people.
2, the air nozzle of the utility model forms spherical pair cooperation by hollow ball and annular spherical shell so that air nozzle with
Angular adjustment is carried out based on annular spherical shell, to be convenient for people that the dead angle on weighing belt frame plate upper surface is carried out at purging
Reason further increases the measurement accuracy of weighing belt, improves workpeople's inherently safe.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of adjustable belt scale automatic blowout device of the utility model；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is scheme of installation of the utility model air nozzle on annular spherical shell；
In attached drawing, parts list represented by the reference numerals are as follows:
1- weighing belt, 2- concave pipe, 3- ball valve, 4- pressure reducing valve, the soft snorkel of 5-, 6- air nozzle, 7- annular spherical shell,
201- fixed link, 601- hollow ball, 701- support rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term "ON", " upper surface ", " in ", " outer surface ", " interior
Indicating positions or the positional relationship such as surface ", " all sides ", are merely for convenience of describing the present invention and simplifying the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be construed as a limitation of the present invention.
As shown in Figure 1-3, the utility model is a kind of adjustable belt scale automatic blowout device, including weighing belt 1, belt
Concave pipe 2 is provided on the outside of the frame plate of scale 1；Because material because accumulation or run it is unstable can exist point fall in weighing belt 1
Frame plate upper surface the phenomenon that, therefore concave pipe 2 is arranged on the outside of the frame plate of weighing belt 1, can be convenient for weighing belt 1
Dust stratification and buildup on frame plate are purged.
Concave pipe 2 is the blind pipe of a concave structure, and concave pipe 2 is adapted with the profile of weighing belt 1, and concave pipe 2 passes through
Fixed link 201 is fixedly mounted on the ground, and the air inlet of concave pipe 2 is successively connected with ball valve 3 and pressure reducing valve 4, concave pipe 2
All sides on be uniformly provided with several air outlets；
Pressure reducing valve 4 is connected by connecting tube with gas source；Gas source can be attached with automatic control equipment, and automatic control equipment is controllable
Gas source carries out the frame plate of fixed place and time to weighing belt 1 and purges, and is conducive to the saving of resource.
Air outlet is connected by soft snorkel 5 with air nozzle 6；All sides of air nozzle 6 are equipped with an annular spherical shell
7, the outgassing direction of air nozzle 6 is directed toward the frame plate upper surface of weighing belt 1, and all sides of air nozzle 6 are fixed with a hollow ball
601；
The inner surface of annular spherical shell 7 and the outer surface of hollow ball 601 form spherical pair cooperation；And annular spherical shell 7 is outer
Surface is fixedly connected by several support rods 701 with all sides of concave pipe 2；Hollow ball 601 on air nozzle 6 is with annular
Angular adjustment is carried out based on spherical shell 7, and soft snorkel 5 provides space basis for the angular adjustment of air nozzle 6, and guarantees
The normal circulation of air-flow, wherein annular spherical shell 7 can provide relatively fixed basis for air nozzle 6.
Wherein, the bottom end of fixed link 201 is mounted by means of bolts on ground, and the top of fixed link 201 passes through anchor ear
It is connected with concave pipe 2.
Wherein, fixed link 201 is telescopic rod, and the height of concave pipe 2 is adjusted, and is carried out convenient for the frame plate to weighing belt 1
Purging.
Wherein, pass through aperture, all sides interference fit of through hole and air nozzle 6 are provided on hollow ball 601.
Wherein, air nozzle 6 is tiltedly mounted at the air outlet of concave pipe 2 by soft snorkel 5.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of adjustable belt scale automatic blowout device, including weighing belt (1), it is characterised in that:
Concave pipe (2) are provided on the outside of the frame plate of the weighing belt (1)；
The concave pipe (2) is the blind pipe of a concave structure, and the concave pipe (2) is adapted with the profile of weighing belt (1), institute
State concave pipe (2) by fixed link (201) be fixedly mounted on the ground, and the air inlet of the concave pipe (2) successively with ball valve
(3) it is connected with pressure reducing valve (4), is uniformly provided with several air outlets on all sides of the concave pipe (2)；
The pressure reducing valve (4) is connected by connecting tube with gas source；
The air outlet is connected by soft snorkel (5) with air nozzle (6)；All sides of the air nozzle (6) are equipped with
One annular spherical shell (7), the outgassing direction of the air nozzle (6) are directed toward the frame plate upper surface of weighing belt (1), the air nozzle
(6) all sides are fixed with a hollow ball (601)；
The inner surface of the annular spherical shell (7) and the outer surface of hollow ball (601) form spherical pair cooperation；And the annular ball
The outer surface of shell (7) is fixedly connected by several support rods (701) with all sides of concave pipe (2).
2. a kind of adjustable belt scale automatic blowout device according to claim 1, which is characterized in that the fixed link
(201) bottom end is mounted by means of bolts on ground, and the top of the fixed link (201) passes through anchor ear and concave pipe (2)
It is connected.
3. a kind of adjustable belt scale automatic blowout device according to claim 1 or 2, which is characterized in that the fixation
Bar (201) is telescopic rod.
4. a kind of adjustable belt scale automatic blowout device according to claim 1, which is characterized in that the hollow ball
(601) pass through aperture, all sides interference fit of the through hole and air nozzle (6) are provided on.
5. a kind of adjustable belt scale automatic blowout device according to claim 1, which is characterized in that the air nozzle
(6) it is tiltedly mounted at the air outlet of concave pipe (2) by soft snorkel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368895.4U CN208795356U (en) | 2018-08-23 | 2018-08-23 | A kind of adjustable belt scale automatic blowout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368895.4U CN208795356U (en) | 2018-08-23 | 2018-08-23 | A kind of adjustable belt scale automatic blowout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795356U true CN208795356U (en) | 2019-04-26 |
Family
ID=66206691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821368895.4U Expired - Fee Related CN208795356U (en) | 2018-08-23 | 2018-08-23 | A kind of adjustable belt scale automatic blowout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114034366A (en) * | 2021-12-14 | 2022-02-11 | 江苏中烟工业有限责任公司 | Belt scale weighing error measuring device and measuring method thereof |
-
2018
- 2018-08-23 CN CN201821368895.4U patent/CN208795356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114034366A (en) * | 2021-12-14 | 2022-02-11 | 江苏中烟工业有限责任公司 | Belt scale weighing error measuring device and measuring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |