CN109029682A - A kind of bunker scale calibrating installation - Google Patents
A kind of bunker scale calibrating installation Download PDFInfo
- Publication number
- CN109029682A CN109029682A CN201810792240.8A CN201810792240A CN109029682A CN 109029682 A CN109029682 A CN 109029682A CN 201810792240 A CN201810792240 A CN 201810792240A CN 109029682 A CN109029682 A CN 109029682A
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- CN
- China
- Prior art keywords
- bunker scale
- pedestal
- pressure sensor
- calibrating installation
- bunker
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/01—Testing or calibrating of weighing apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a kind of bunker scale calibrating installations, including pedestal and bunker scale, the upper end of the pedestal is disposed with idler wheel, the bunker scale is located at the upper end of idler wheel, and the pedestal is internally provided with two grooves, and the inside of two grooves is mounted on hydraulic cylinder, the output end of the hydraulic cylinder is fixed with control panel, the upper end of the control panel is equipped with first pressure sensor, and control cabinet is equipped on the side wall of the pedestal, and the outer wall of the control cabinet, which protrudes above, is provided with detection instrument.The present invention passes through setting pedestal, idler wheel, limit plate, groove, hydraulic cylinder, universal wheel, control cabinet, detection instrument, control panel, first pressure sensor, mounting rack, support, second pressure sensor, partition, slow pressing spring and slope, the bunker scale calibrator (-ter) unit for solving at this stage more wastes man-machine when in use, is not provided with position-limit mechanism and its problem for moving flexibility difference.
Description
Technical field
The present invention relates to calibrator (-ter) unit technical field, specially a kind of bunker scale calibrating installation.
Background technique
Currently, bunker scale is the weighing electronic scale for measuring material in hopper weight.Mainly by scale hooper, bracket, gas
The compositions such as movable valve, high-precision weighing sensor, terminal box, signal cable and intelligent weight display, the application of bunker scale
It facilitates people to use the control of material, the weight of material can be accurately calculated, bunker scale is used and needed after a certain period of time
Precision calibration is carried out, bunker scale calibrator (-ter) unit at this stage can satisfy its basic use demand when in use, however
The defect and deficiency of some aspects are remained in actual use.
Through retrieving, patent announcement number is that CN202166472U discloses a kind of automatic calibration device for hopper scale, including hopper,
Shelf, frame, weighing instrument, jack, first sensor and second sensor.The jack is upside down in above shelf and supports
The first sensor of shelf surface is arranged in pressure.
Disadvantage possessed by a kind of automatic calibration device for hopper scale is insufficient in the prior art:
1. the device needs for bunker scale to be placed on frame when in use, process is more laborious, wastes the manpower of worker,
Labour cost, low efficiency are wasted, when use wastes time；
2. the device is not provided with position-limit mechanism, the use of inconvenience worker when practical operation；
3. measuring device design is not dexterous enough, portability is poor.
Summary of the invention
(1) the technical issues of solving
The purpose of the present invention is to provide a kind of bunker scale calibrating installation, the bunker scale calibrator (-ter) unit solved at this stage exists
More wasted when use it is man-machine, be not provided with position-limit mechanism and its move flexibility difference problem.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of bunker scale calibrating installation, including pedestal and material
Struggle against scale, and the upper end of the pedestal is disposed with idler wheel, and the bunker scale is located at the upper end of idler wheel, the inside setting of the pedestal
There are two groove, the inside of two grooves is mounted on hydraulic cylinder, and the output end of the hydraulic cylinder is fixed with control panel, institute
The upper end for stating control panel is equipped with first pressure sensor, and control cabinet is equipped on the side wall of the pedestal, the control cabinet
Outer wall, which protrudes above, is provided with detection instrument, mounting rack is provided with above the bunker scale, the lower end of the mounting rack passes through branch
Seat is fixed with second pressure sensor, and the input terminal of the second pressure sensor is connected with partition, and the partition is correspondingly arranged
In the surface of bunker scale.
Preferably, the two sides of the bunker scale are provided with a limit plate, and two limit plates are welded on pedestal
Upper end.
Preferably, the upper end of the limit plate is provided with spacing ball by slow pressing spring.
Preferably, two grooves are symmetrically disposed on the two sides of bunker scale.
Preferably, the lower end of the pedestal is provided with two groups of universal wheels.
Preferably, the output end of the first pressure sensor and second pressure sensor is electrically connected with control cabinet,
The output end of the control cabinet is connect with detection instrument.
Preferably, one end of the pedestal is provided with slope.
(3) beneficial effect
The present invention provides a kind of bunker scale calibrating installation, have it is following the utility model has the advantages that
1, the present invention passes through setting pedestal, idler wheel, groove, hydraulic cylinder, control cabinet, detection instrument, control panel, first pressure
Bunker scale can be shifted onto the rolling of pedestal by sensor, mounting rack, support, second pressure sensor and partition, when use manually
On wheel, then start hydraulic cylinder, so that the first pressure sensor of control panel upper end connects with the outer wall of bunker scale, and pushes
Bunker scale rises, and so that the top of bunker scale is connected with partition, passes through the effect of first pressure sensor and second pressure sensor
Calculate the precision of bunker scale, process is that automation carries out, and when use is very easy, and bunker scale is pushed on pedestal by slope
It is very convenient on the idler wheel at end, the labour cost of worker can be saved, convenient for universal and popularization.
2, the present invention is symmetricly set on the upper end of pedestal by setting limit plate, slow pressing spring and spacing ball, limit plate,
And the upper end of limit plate is provided with spacing ball by slow pressing spring, and when practical operation is referred to the actual bit of two spacing balls
It sets, prevents bunker scale position when measuring calibration from deviateing, the setting of slow pressing spring can prevent the collision of bunker scale, have well
Use meaning.
3, the present invention is by setting pedestal and universal wheel, and universal wheel is arranged in the lower end of pedestal, and when use can pass through
The effect mobile base of universal wheel, enhances the portability of device, and mobility and flexibility is preferable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of limit plate of the present invention；
Fig. 3 is the structural schematic diagram of pedestal one end of the present invention.
In figure: 1, pedestal；2, idler wheel；3, bunker scale；4, limit plate；5, groove；6, hydraulic cylinder；7, universal wheel；8, it controls
Case；9, instrument is detected；10, control panel；11, first pressure sensor；12, mounting rack；13, support；14, second pressure senses
Device；15, partition；16, delay pressing spring；17, spacing ball；18, slope.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, a kind of embodiment provided by the invention: a kind of bunker scale calibrating installation, including pedestal 1 and hopper
Scale 3, the upper end of pedestal 1 are disposed with idler wheel 2, and bunker scale 3 is located at the upper end of idler wheel 2, and the two sides of bunker scale 3 are provided with one
A limit plate 4, and two limit plates 4 are welded on the upper end of pedestal 1, and the upper end of limit plate 4 is arranged by slow pressing spring 16
There is spacing ball 17, while the lower end of pedestal 1 is provided with two groups of universal wheels 7, facilitate equipment mobile, and one end setting of pedestal 1
There is slope 18, bunker scale 3 is facilitated to climb up the upper end of pedestal 1, and pedestal 1 is internally provided with two grooves 5, two grooves 5
The two sides of bunker scale 3 are symmetrically disposed on, and the inside of two grooves 5 is mounted on hydraulic cylinder 6, the output end of hydraulic cylinder 6 is fixed
There is control panel 10, the upper end of control panel 10 is equipped with first pressure sensor 11, while being equipped with control cabinet on the side wall of pedestal 1
8, the outer wall of control cabinet 8, which protrudes above, is provided with detection instrument 9, and the top of bunker scale 3 is provided with mounting rack 12, mounting rack 12
Lower end second pressure sensor 14 is fixed with by support 13, the input terminal of second pressure sensor 14 is connected with partition 15,
Partition 15 is correspondingly arranged at the surface of bunker scale 3, and first pressure sensor 11 and second pressure sensor 14 is defeated when use
Outlet is electrically connected with control cabinet 8, and the output end of control cabinet 8 is connect with detection instrument 9.
When in use, bunker scale 3 is pushed on the idler wheel 2 of 1 upper end of pedestal by slope 18, is referred to limit in the process
The setting of the position of 4 upper end spacing ball 17 of plate, slow pressing spring 16 can prevent bunker scale 3 from colliding with limit plate 4, play slow
Bunker scale 3 is pushed into the upper end of idler wheel 2 and determines two hydraulic cylinders 6 of starting after position, so that on control panel 10 by punching effect
The first pressure sensor 11 at end connects with the outer wall of bunker scale 3, and bunker scale 3 is pushed to move up, make the top of bunker scale 3 with
Partition 15 connects, and completes bunker scale 3 by the effect of first pressure sensor 11, second pressure sensor 14 and control cabinet 8
Calibration detection, calibration testing principle be the known prior art, no longer repeat herein.
It can to sum up obtain, the present invention passes through setting pedestal 1, idler wheel 2, limit plate 4, groove 5, hydraulic cylinder 6, universal wheel 7, control
Case 8, detection instrument 9, control panel 10, first pressure sensor 11, mounting rack 12, support 13, second pressure sensor 14, partition
15, delay pressing spring 16 and slope 18, the bunker scale calibrator (-ter) unit for solving at this stage more wastes man-machine when in use, does not have
Position-limit mechanism and its problem for moving flexibility difference are set.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of bunker scale calibrating installation, including pedestal (1) and bunker scale (3), it is characterised in that: the upper end of the pedestal (1)
It is disposed with idler wheel (2), the bunker scale (3) is located at the upper end of idler wheel (2), and the pedestal (1) is internally provided with two
The inside of groove (5), two grooves (5) is mounted on hydraulic cylinder (6), and the output end of the hydraulic cylinder (6) is fixed with control
The upper end of making sheet (10), the control panel (10) is equipped with first pressure sensor (11), is installed on the side wall of the pedestal (1)
Have control cabinet (8), the outer wall of the control cabinet (8), which protrudes above, is provided with detection instrument (9), sets above the bunker scale (3)
It is equipped with mounting rack (12), the lower end of the mounting rack (12) is fixed with second pressure sensor (14) by support (13), described
The input terminal of second pressure sensor (14) is connected with partition (15), and the partition (15) is being correspondingly arranged at bunker scale (3) just
Top.
2. a kind of bunker scale calibrating installation according to claim 1, it is characterised in that: the two sides of the bunker scale (3) are equal
It is provided with a limit plate (4), two limit plates (4) are welded on the upper end of pedestal (1).
3. a kind of bunker scale calibrating installation according to claim 2, it is characterised in that: the upper end of the limit plate (4) is logical
Too slow pressing spring (16) is provided with spacing ball (17).
4. a kind of bunker scale calibrating installation according to claim 1, it is characterised in that: two grooves (5) symmetrically set
It is placed in the two sides of bunker scale (3).
5. a kind of bunker scale calibrating installation according to claim 1, it is characterised in that: the lower end of the pedestal (1) is arranged
There are two groups of universal wheels (7).
6. a kind of bunker scale calibrating installation according to claim 1, it is characterised in that: the first pressure sensor (11)
It is electrically connected with control cabinet (8) with the output end of second pressure sensor (14), the output end of the control cabinet (8) and detection
Instrument (9) connection.
7. a kind of bunker scale calibrating installation according to claim 1, it is characterised in that: one end of the pedestal (1) is arranged
There are slope (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792240.8A CN109029682A (en) | 2018-07-18 | 2018-07-18 | A kind of bunker scale calibrating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792240.8A CN109029682A (en) | 2018-07-18 | 2018-07-18 | A kind of bunker scale calibrating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109029682A true CN109029682A (en) | 2018-12-18 |
Family
ID=64642713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792240.8A Withdrawn CN109029682A (en) | 2018-07-18 | 2018-07-18 | A kind of bunker scale calibrating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109029682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864794A (en) * | 2019-11-06 | 2020-03-06 | 北京首钢自动化信息技术有限公司 | Batching belt scale online detection device and method thereof |
| CN111174889A (en) * | 2020-02-04 | 2020-05-19 | 中冶南方连铸技术工程有限责任公司 | Automatic casting blank weighing system and method |
| CN111678581A (en) * | 2020-07-16 | 2020-09-18 | 许昌德通振动搅拌技术有限公司 | Scale calibration device for self-checking of mixing station and scale calibration method thereof |
-
2018
- 2018-07-18 CN CN201810792240.8A patent/CN109029682A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864794A (en) * | 2019-11-06 | 2020-03-06 | 北京首钢自动化信息技术有限公司 | Batching belt scale online detection device and method thereof |
| CN111174889A (en) * | 2020-02-04 | 2020-05-19 | 中冶南方连铸技术工程有限责任公司 | Automatic casting blank weighing system and method |
| CN111678581A (en) * | 2020-07-16 | 2020-09-18 | 许昌德通振动搅拌技术有限公司 | Scale calibration device for self-checking of mixing station and scale calibration method thereof |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |