CN109443511A - A kind of adjustable electronic weighing belt material object calibrating weights-hoist calibrating installation - Google Patents
A kind of adjustable electronic weighing belt material object calibrating weights-hoist calibrating installation Download PDFInfo
- Publication number
- CN109443511A CN109443511A CN201811315437.9A CN201811315437A CN109443511A CN 109443511 A CN109443511 A CN 109443511A CN 201811315437 A CN201811315437 A CN 201811315437A CN 109443511 A CN109443511 A CN 109443511A
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- hoist
- weights
- groups
- electronic balance
- top plate
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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)
- Control Of Conveyors (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The present invention relates to mechanical equipment technical fields, weights-hoist calibrating installation is examined and determine more particularly to a kind of adjustable electronic weighing belt material object, including pedestal, mounting groove, pressure sensor, belted electronic balance ontology, mounting plate, cavity, sliding slot, top plate, link block, electric pushrod, weights-hoist, groove, electromagnet, infrared emission switch and controller, weights-hoist of the invention is being mounted on top plate when not in use, top plate is located in cavity simultaneously, to which belted electronic balance not will receive influence and the convenient in carrying of top plate in the process of running, in addition when belted electronic balance is when being examined and determine, top plate can be moved to installation plate surface by electric pushrod, to make weights-hoist be located at the top of belted electronic balance, electromagnet power-off simultaneously, weights-hoist can be located at the surface of belted electronic balance at this time, electronic leather belt balance dynamic verification inspection is realized by pressure sensor It surveys and demarcates.
Description
Technical field
The present invention relates to mechanical equipment technical fields, and in particular to a kind of adjustable electronic weighing belt material object calibrating weights-hoist inspection
Determine device.
Background technique
Belted electronic balance is widely used to the technique metering examination of the industrial bulks material such as electric power, steel, mine, harbour
In.Existing belted electronic balance must carry out zero point detection and range designation to weighing belt before operation.The method demarcated at present
Materials calibration and simulated calibration are generally used, materials calibration method is accurately higher, but consumes manpower, and material resources are larger, and it is costly,
Be not suitable for often calibration, and many live not qualifieds to exploit.Simulation weight be generally chain code check and weights-hoist verification
Method, chain code calibration equipment is big, at high cost, is limited sometimes by installation space, and adaptability is weak.Weights-hoist verification is needed in shutdown status
Lower progress, it is inconvenient.
Summary of the invention
In view of the deficiencies of the prior art, the invention discloses a kind of adjustable electronic weighing belt material object calibrating weights-hoist calibrating dresses
It sets, is mentioned in background technique for solving the problems, such as.
Specific technical solution is as follows:
A kind of adjustable electronic weighing belt material object examines and determine weights-hoist calibrating installation, including pedestal, mounting groove, pressure sensor,
It is belted electronic balance ontology, mounting plate, cavity, sliding slot, top plate, link block, electric pushrod, weights-hoist, groove, electromagnet, infrared right
Switch and controller are penetrated, the top center of the pedestal is provided with mounting groove, and the inner cavity of the mounting groove is inlaid with pressure sensor,
The top of the pressure sensor is pressure detecting end, and the upper horizontal of the pedestal is equipped with belted electronic balance ontology, described
It is fixedly connected at the top of the bottom of belted electronic balance ontology and pressure sensor, the front and rear sides of the belted electronic balance ontology are equal
It is horizontally installed with mounting plate, the right side of the belted electronic balance ontology is equipped with cavity, the bottom of the cavity and the top of pedestal
It is fixedly connected, the surface of the intracavity bottom surface front and rear sides of the cavity and two groups of mounting plates is horizontal to be equipped with sliding slot, front and back
Top plate is installed at the top of sliding slot described in two groups, is led between the inner cavity of sliding slot described in the bottom front and rear sides of the top plate and two groups
It crosses link block to be slidably connected, the right end of link block described in two groups is horizontally installed with electric pushrod, electric pushrod described in two groups
End be fixedly connected with the right side inner wall of cavity, groove, the inner cavity top of the groove are provided among the bottom of the top plate
Centre of surface is equipped with electromagnet, and the lower section of the top plate is equipped with weights-hoist, the inner cavity of groove, institute are embedded at the top of the weights-hoist
It states at left and right sides of the top of weights-hoist and is equipped with infrared emission switch at left and right sides of electromagnet, wherein two groups for being located at left side are red
The two infrared emissions switch penetrated on the right side of switch and hyte is located on same vertical plane outside, is inlayed at the top of the top plate
There is controller, the output end of the switch of infrared emission described in four groups electrically connects with the input terminal of the input terminal of electromagnet and controller
It connects, the output end of the controller starts switch electric connection by conducting wire and electric pushrod；
Preferably, the controller is S7-200 series of PLC；
Preferably, the weights-hoist is made of metal iron block；
Preferably, positioned at the right end of sliding slot described in two groups of installation plate surface and positioned at the two of cavity intracavity bottom surface
The left end of the group sliding slot corresponds overlap joint respectively；
Preferably, the pressure sensor is piezoresistive strain chip pressure sensor；
Preferably, the top of mounting plate described in two groups and the top of belted electronic balance ontology are located in same level.
The utility model has the advantages that
Weights-hoist of the invention is being mounted on top plate when not in use, while top plate is located in cavity, thus electronic belt
Scale not will receive the influence of top plate, and convenient in carrying in the process of running, in addition when belted electronic balance is when being examined and determine,
Top plate can be moved to installation plate surface by electric pushrod, so that weights-hoist be made to be located at the top of belted electronic balance, while electromagnet
Power-off, weights-hoist can be located at the surface of belted electronic balance at this time, realize electronic leather belt balance dynamic verification detection by pressure sensor
And calibration
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is front section view of the present invention；
Fig. 2 is surface views of the present invention；
Fig. 3 is top board structure schematic diagram in Fig. 1.
Appended drawing reference is as follows: 1, pedestal, 2, mounting groove, 3, pressure sensor, 4, belted electronic balance ontology, 5, mounting plate,
6, cavity, 7, sliding slot, 8, top plate, 9, link block, 10, electric pushrod, 11, weights-hoist, 12, groove, 13, electromagnet, 14, infrared right
Penetrate switch, 15, controller.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore cannot solve as limitation of the present invention.
Referring to Fig. 1-3: a kind of adjustable electronic weighing belt material object examines and determine weights-hoist calibrating installation, including pedestal 1, mounting groove 2,
Pressure sensor 3, belted electronic balance ontology 4, mounting plate 5, cavity 6, sliding slot 7, top plate 8, link block 9, electric pushrod 10, weights-hoist
11, groove 12, electromagnet 13, infrared emission switch 14 and controller 15, the top center of the pedestal 1 are provided with mounting groove 2, institute
The inner cavity for stating mounting groove 2 is inlaid with pressure sensor 3, and the top of the pressure sensor 3 is pressure detecting end, the pedestal 1
Upper horizontal belted electronic balance ontology 4 is installed, the bottom of the belted electronic balance ontology 4 and the top of pressure sensor 3
It is fixedly connected, the front and rear sides of the belted electronic balance ontology 4 are horizontally installed with mounting plate 5, the belted electronic balance ontology 4
Right side be equipped with cavity 6, the bottom of the cavity 6 is fixedly connected with the top of pedestal 1, the intracavity bottom surface of the cavity 6
Front and rear sides and the surface of two groups of mounting plates 5 level are equipped with sliding slot 7, and the top of sliding slot 7 described in two groups of front and back is equipped with top plate
8, it is slidably connected between the inner cavity of sliding slot 7 described in the bottom front and rear sides of the top plate 8 and two groups by link block 9, two groups of institutes
The right end for stating link block 9 is horizontally installed with electric pushrod 10, the right side of the end of electric pushrod 10 and cavity 6 described in two groups
Inner wall is fixedly connected, and groove 12 is provided among the bottom of the top plate 8, and the inner cavity top centre of surface of the groove 12 is equipped with
The lower section of electromagnet 13, the top plate 8 is equipped with weights-hoist 11, and the top of the weights-hoist 11 is embedded in the inner cavity of groove 12, the extension
It is equipped with infrared emission switch 14 with the left and right sides of electromagnet 13 at left and right sides of the top of code 11, wherein being located at two groups of left side
Two infrared emission switches 14 on the right side of infrared emission switch 14 and hyte are located on same vertical plane, the top plate 8
Top is inlaid with controller 15, the output end of infrared emission switch 14 described in four groups with the input terminal and controller of electromagnet 13
15 input terminal is electrically connected, and the output end of the controller 15 is electrically connected by conducting wire and starting switch for electric pushrod 10
It connects, the controller 15 is S7-200 series of PLC, and the weights-hoist 11 is made of metal iron block, positioned at two groups of 5 surface of mounting plate
The right end of the sliding slot 7 is corresponded respectively with the left end for being located at sliding slot 7 described in two groups of 6 intracavity bottom surface of cavity and is taken
It connects, the pressure sensor 3 is piezoresistive strain chip pressure sensor, the top of mounting plate 5 and belted electronic balance described in two groups
The top of ontology 4 is located in same level.
When needing to examine and determine belted electronic balance ontology 4, start electric pushrod 10, electric pushrod 10 drives top at this time
Plate 8 closes electromagnet 13 when top plate 8 is located at belted electronic balance 4 top of ontology to moving above belted electronic balance ontology 4, this
When weights-hoist 11 fall in 4 surface of belted electronic balance ontology under gravity, at this time by pressure sensor 3 show data to
Realize electronic leather belt balance dynamic verification detection and calibration；When not needing to examine and determine belted electronic balance ontology 4, start at this time
Electric pushrod 10, when top plate 8 is located at the surface of weights-hoist 11, infrared emission switch 14 can be transferred signals in controller 15
And starting electromagnet 13, controller 15 can stop electric pushrod 10 at this time, and weights-hoist 11 can move under the magneticaction of electromagnet 13
It moves in groove 12 and is connect with link block 9, finally restart electric pushrod 10 and receive top plate 8 in cavity 6.
Weights-hoist of the invention is being mounted on top plate when not in use, while top plate is located in cavity, thus electronic belt
Scale not will receive the influence of top plate, and convenient in carrying in the process of running, in addition when belted electronic balance is when being examined and determine,
Top plate can be moved to installation plate surface by electric pushrod, so that weights-hoist be made to be located at the top of belted electronic balance, while electromagnet
Power-off, weights-hoist can be located at the surface of belted electronic balance at this time, realize electronic leather belt balance dynamic verification detection by pressure sensor
And calibration.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of adjustable electronic weighing belt material object examines and determine weights-hoist calibrating installation, it is characterised in that: including pedestal (1), mounting groove
(2), pressure sensor (3), belted electronic balance ontology (4), mounting plate (5), cavity (6), sliding slot (7), top plate (8), link block
(9), electric pushrod (10), weights-hoist (11), groove (12), electromagnet (13), infrared emission switch (14) and controller (15), institute
The top center for stating pedestal (1) is provided with mounting groove (2), and the inner cavity of the mounting groove (2) is inlaid with pressure sensor (3), described
The top of pressure sensor (3) is pressure detecting end, and the upper horizontal of the pedestal (1) is equipped with belted electronic balance ontology (4),
It is fixedly connected at the top of the bottom of the belted electronic balance ontology (4) and pressure sensor (3), the belted electronic balance ontology
(4) front and rear sides are horizontally installed with mounting plate (5), and the right side of the belted electronic balance ontology (4) is equipped with cavity (6), institute
It states and is fixedly connected at the top of the bottom and pedestal (1) of cavity (6), the intracavity bottom surface front and rear sides and two of the cavity (6)
The surface of group mounting plate (5) is horizontal to be equipped with sliding slot (7), is equipped with top plate (8), institute at the top of sliding slot (7) described in two groups of front and back
State top plate (8) bottom front and rear sides and two groups described in sliding slot (7) inner cavity between be slidably connected by link block (9), two groups
The right end of the link block (9) is horizontally installed with electric pushrod (10), the end of electric pushrod described in two groups (10) and sky
The right side inner wall of chamber (6) is fixedly connected, and is provided with groove (12) among the bottom of the top plate (8), the inner cavity of the groove (12)
Top surface center is equipped with electromagnet (13), and the lower section of the top plate (8) is equipped with weights-hoist (11), the top of the weights-hoist (11)
Be embedded in the inner cavity of groove (12), at left and right sides of the top of the weights-hoist (11) be equipped at left and right sides of electromagnet (13) it is red
Outside to switch (14) is penetrated, wherein the two infrared emissions switch being located on the right side of two groups of infrared emissions switch (14) and hyte in left side
(14) it is located on same vertical plane, is inlaid with controller (15) at the top of the top plate (8), infrared emission described in four groups is opened
The output end for closing (14) is electrically connected with the input terminal of the input terminal of electromagnet (13) and controller (15), the controller
(15) output end starts switch electric connection by conducting wire and electric pushrod (10).
2. adjustable electronic weighing belt material object according to claim 1 examines and determine weights-hoist calibrating installation, it is characterised in that: described
Controller (15) is S7-200 series of PLC.
3. adjustable electronic weighing belt material object according to claim 1 examines and determine weights-hoist calibrating installation, it is characterised in that: described
Weights-hoist (11) is made of metal iron block.
4. adjustable electronic weighing belt material object according to claim 1 examines and determine weights-hoist calibrating installation, it is characterised in that: be located at
The right end of sliding slot (7) described in two groups of mounting plate (5) surface be located at two groups of cavity (6) intracavity bottom surface described in sliding slot
(7) left end corresponds overlap joint respectively.
5. adjustable electronic weighing belt material object according to claim 1 examines and determine weights-hoist calibrating installation, it is characterised in that: described
Pressure sensor (3) is piezoresistive strain chip pressure sensor.
6. adjustable electronic weighing belt material object according to claim 1 examines and determine weights-hoist calibrating installation, it is characterised in that: two groups
The top of the mounting plate (5) and the top of belted electronic balance ontology (4) are located in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315437.9A CN109443511B (en) | 2018-11-06 | 2018-11-06 | Adjustable hanging weight calibrating device for material object calibration of electronic belt scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315437.9A CN109443511B (en) | 2018-11-06 | 2018-11-06 | Adjustable hanging weight calibrating device for material object calibration of electronic belt scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109443511A true CN109443511A (en) | 2019-03-08 |
| CN109443511B CN109443511B (en) | 2020-09-01 |
Family
ID=65550814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811315437.9A Expired - Fee Related CN109443511B (en) | 2018-11-06 | 2018-11-06 | Adjustable hanging weight calibrating device for material object calibration of electronic belt scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109443511B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485892A (en) * | 2022-02-15 | 2022-05-13 | 青岛市计量技术研究院 | Automatic hanging code checking system for electronic belt scale |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485892A (en) * | 2022-02-15 | 2022-05-13 | 青岛市计量技术研究院 | Automatic hanging code checking system for electronic belt scale |
| CN114485892B (en) * | 2022-02-15 | 2023-10-27 | 青岛市计量技术研究院 | Verification system for automatic hanging code of electronic belt scale |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109443511B (en) | 2020-09-01 |
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