CN209160544U - A kind of shield bin device and a kind of waste bin comprising the device - Google Patents
A kind of shield bin device and a kind of waste bin comprising the device Download PDFInfo
- Publication number
- CN209160544U CN209160544U CN201822069359.0U CN201822069359U CN209160544U CN 209160544 U CN209160544 U CN 209160544U CN 201822069359 U CN201822069359 U CN 201822069359U CN 209160544 U CN209160544 U CN 209160544U
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- Prior art keywords
- shield
- waste bin
- bin
- blanking
- storehouse surface
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Abstract
The utility model relates to a kind of shield bin device and a kind of waste bins comprising the device, the shield bin device includes the shield storehouse surface to access material, it is fixed in the bulkhead of waste bin, the longitudinal section of the shield storehouse surface is in inverted cone-shaped, the top of the shield storehouse surface is close to the bottom of waste bin, the bottom of the shield storehouse surface is equipped with blanking port, the blanking gate of control blanking is equipped at blanking port, the bottom of the blanking port and waste bin is equipped with interval, ultrasonic material level detection unit is installed at the top of the waste bin, the opening and closing of the ultrasonic material level detection unit and PLC program controller cooperation control blanking gate, it is simple with structure, install convenient, effective protection waste bin, spoil volume in automatic display storehouse, time saving and energy saving feature.
Description
Technical field
The utility model belongs to mining equipment technical field, relates in particular to a kind of shield bin device and one kind includes
The waste bin of the device.
Background technique
Waste bin is the main positions that spoil is stacked by coal mining enterprise, is responsible for the store tasks of dense medium spoil, due to spoil
Granularity 75-300mm, the discharging nearly 23m of drop, when parabolic is directly impinging inferior pyramidal face, and prolonged impact causes in bulkhead
Lining structure seriously destroys, light rail fracture, and thoroughly, concrete layer breakage is de- even hole occurs to pre-embedded steel slab mill, directly influences cash
The normal use and pedestrains safety in stone storehouse, therefore, it is our problems to be solved that waste bin, which how can be effectively protected,.
Utility model content
For various deficiencies of the prior art, it is proposed that one kind can protect the shield bin device of waste bin.
To achieve the above object, the utility model provides the following technical solutions:
A kind of shield bin device, is used cooperatively with waste bin, and the shield bin device includes the shield storehouse surface to access material,
The shield storehouse surface is fixed in waste bin, and longitudinal section is in inverted cone-shaped, the top of the shield storehouse surface close to the bottom of waste bin,
The bottom of the shield storehouse surface is equipped with blanking port, and the blanking gate of control blanking, the blanking port and cash are equipped at the blanking port
Interval is equipped between the bottom in stone storehouse.
Further, the top of the shield storehouse surface is mutually fixed with the bulkhead of the waste bin to reduce scattering for spoil.
Further, the shield storehouse surface is made using steel plate.
A kind of waste bin, including waste bin ontology, further include a kind of above-described shield bin device, the shield bin device with
Ultrasonic material level detection unit, PLC program controller are used cooperatively；
The top of the waste bin ontology is installed by ultrasonic material level detection unit, the collected position in storehouse signal of ultrasonic material level detection unit
It is transferred to PLC program controller, the PLC program controller controls the opening and closing of the blanking gate by relay.
Further, alarm lamp, the alarm lamp and the PLC program controller are equipped at the blanking gate
It is connected.
The beneficial effects of the utility model are:
1, the structure for protecting storehouse surface is simple, and install convenient, high degree reduces collision and mill of the spoil to spoil bulkhead
Damage, reduces the danger coefficient of warehouse entry inspection and maintenance spoil bulkhead, inspection cycle is reduced to 1 time/season by 1 times/week after installation
Degree is time saving and energy saving.
2, it with the rope made of hemp amount of progress storehouse mode before changing, fully achieves position in storehouse and shows automatically, liberate labour, improve
Labor efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
In attached drawing: 1- waste bin, 2- protect storehouse surface, 3- blanking port, 4- ultrasonic material level detection unit.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to the utility model
Attached drawing carries out clear, complete description to the technical solution of the utility model, and based on the embodiment in the application, this field is general
Logical technical staff other similar embodiments obtained without making creative work, all should belong to the application
The range of protection.In addition, the direction word mentioned in following embodiment, such as "upper" "lower" " left side " " right side " etc. are only with reference to attached drawing
Direction, therefore, the direction word used is for illustrative and not limiting the invention.
The utility model is described in further detail with preferred embodiment with reference to the accompanying drawing.
Embodiment one:
As shown in Figure 1, a kind of shield bin device, is used cooperatively with waste bin 1, the shield bin device includes to access object
The shield storehouse surface 2 of material, the shield storehouse surface 2 are in inverted cone-shaped, and the bottom of the shield storehouse surface 2 is equipped with blanking port 3, at the blanking port 3
Equipped with the blanking gate for being used to control blanking, the bottom surface of the blanking port 3 and the waste bin 1 is equipped with interval.The shield storehouse surface 2
Top and the waste bin 1 bulkhead mutually fix to reduce scattering for spoil.Spoil is left from the top of waste bin 1 to shield
In storehouse surface 2, avoids colliding with the bulkhead of the waste bin 1, reduce the abrasion to waste bin 1.In the present embodiment, the shield storehouse surface
2 are made using steel plate.
The shield bin device is mounted in waste bin 1, the shield bin device and ultrasonic material level detection unit 4, PLC program control
Device processed is used cooperatively.The ultrasonic material level detection unit 4 is mounted on the top of the waste bin 1, what the ultrasonic material level detection unit 4 acquired
Position in storehouse information is transferred to PLC program controller, the display real-time display waste bin 1 being connected with the PLC program controller
The variation of interior spoil volume, while relay is equipped at the blanking gate, the PLC program controller is according to ultrasonic wave material position
The material position information of 4 display of meter controls the unlatching and closure of the blanking gate by relay, is additionally provided with report at the blanking port 3
Alert indicator light, the alarm lamp are also connected with the PLC program controller, by described in the control of PLC program controller
The opening and closing of alarm lamp.In the present embodiment, minimum material position value is set in the PLC program controller as 29%,
Highest material position value is 49%, as the top of waste bin 1 constantly falls cash, and constantly puts cash at blanking gate, works as ultrasonic wave
When level-sensing device 4 detects that the spoil total amount in the waste bin 1 is lower than the 29% of 1 volume of waste bin, ultrasonic material level detection unit 4
Signal is issued, connected PLC program controller passes through control relay and controls the blanking closing gate, together
When, cash is put in alarm lamp flashing, stopping.When the material position value that the ultrasonic material level detection unit 4 measures reaches 49%, the ultrasound
Wave level-sensing device 4 issues signal immediately, and connected PLC program controller passes through control relay and controls the blanking
Gate opening, meanwhile, the alarm lamp stops flashing, and alarm release starts to put cash, retain always in the shield bin device
Not less than the spoil of 1 volume 29% of waste bin, prevent the least significant end for falling on shield storehouse surface 2 under spoil is direct from hitting waste bin 1
Bulkhead, reduce abrasion to 1 bulkhead of waste bin, extend the service life of waste bin 1.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it should still belong to this
In utility model covering scope.
Claims (5)
1. a kind of shield bin device, is used cooperatively with waste bin, it is characterised in that: including the shield storehouse surface to access material, institute
It states shield storehouse surface to be fixed in waste bin, longitudinal section is in inverted cone-shaped, and the top of the shield storehouse surface is close to the bottom of waste bin, institute
The bottom for stating shield storehouse surface is equipped with blanking port, and the blanking gate of control blanking, the blanking port and spoil are equipped at the blanking port
Interval is equipped between the bottom in storehouse.
2. a kind of shield bin device according to claim 1, it is characterised in that: the top of the shield storehouse surface and the waste bin
Bulkhead mutually fix to reduce scattering for spoil.
3. a kind of shield bin device according to claim 2, it is characterised in that: the shield storehouse surface is made using steel plate.
4. a kind of waste bin, including waste bin ontology, it is characterised in that: further include one kind as claimed in any one of claims 1-3
Bin device is protected, the shield bin device is used cooperatively with ultrasonic material level detection unit, PLC program controller；
The top of the waste bin ontology is installed by ultrasonic material level detection unit, the collected position in storehouse signal transmitting of ultrasonic material level detection unit
To PLC program controller, the PLC program controller controls the open and close of the blanking gate by relay.
5. a kind of waste bin according to claim 4, it is characterised in that: alarm lamp is equipped at the blanking gate,
The alarm lamp is connected with the PLC program controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069359.0U CN209160544U (en) | 2018-12-10 | 2018-12-10 | A kind of shield bin device and a kind of waste bin comprising the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069359.0U CN209160544U (en) | 2018-12-10 | 2018-12-10 | A kind of shield bin device and a kind of waste bin comprising the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209160544U true CN209160544U (en) | 2019-07-26 |
Family
ID=67343041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822069359.0U Active CN209160544U (en) | 2018-12-10 | 2018-12-10 | A kind of shield bin device and a kind of waste bin comprising the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209160544U (en) |
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2018
- 2018-12-10 CN CN201822069359.0U patent/CN209160544U/en active Active
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