CN106429081A - Belt machine hopper anti-blockage material level monitoring device - Google Patents
Belt machine hopper anti-blockage material level monitoring device Download PDFInfo
- Publication number
- CN106429081A CN106429081A CN201611097157.6A CN201611097157A CN106429081A CN 106429081 A CN106429081 A CN 106429081A CN 201611097157 A CN201611097157 A CN 201611097157A CN 106429081 A CN106429081 A CN 106429081A
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- CN
- China
- Prior art keywords
- monitoring device
- belt feeder
- level monitoring
- contact
- switch assembly
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a belt machine hopper anti-blockage material level monitoring device, relates to the technical field of belt machine equipment, and in particular, belongs to the belt machine hopper anti-blockage material level monitoring device. The belt machine hopper anti-blockage material level monitoring device comprises a control mechanism, a support mechanism and an acting mechanism; the support mechanism includes fixed brackets (2) mounted at two ends of the upper side of a belt machine hopper (1), and a control switch assembly (4) fixedly mounted above the hopper through a flange (3); the control switch assembly includes a clutch matched with a motor; the acting mechanism includes a rotating shaft (5) connected with the bracket, and a transmission shaft (6); the transmission shaft upwards penetrates through the center of the rotating shaft to connect with a clutch in the control switch assembly; a poking piece (7) is arranged below the transmission shaft; and in addition, resistance sensors (8) are mounted on the fixed brackets through sensor brackets (9), and are connected with the rotating shaft through couplings (10). The belt machine hopper anti-blockage material level monitoring device has the beneficial effects of high reliability, improvement of the working efficiency and guarantee of the production safety.
Description
Technical field
The present invention relates to belt feeder equipment technical field, especially belong to a kind of belt feeder hopper blockage resisting monitoring material position dress
Put.
Background technology
At present, existing belt feeder funnel does not have the detection switch of corresponding level of filler material, though in belt feeder hopper side walls
It is provided with jam detection switch, but action sensitivity is low, Detection results are poor, once there is feed blocking, and jam detection is too late
When, material can overflow above funnel, while impact normal work, there is larger potential safety hazard.
Content of the invention
The purpose of the present invention is to provide a kind of belt feeder hopper blockage resisting level monitoring device, to reach practicality
By force, purpose that is safe and reliable, improving detection sensitivity and ensure safety in production.
Belt feeder hopper blockage resisting level monitoring device provided by the present invention is it is characterised in that including controlling organization, propping up
Support mechanism and actuating mechanism, described supporting mechanism includes being installed on above belt feeder hopper the fixed support at two ends and passes through
Flange is fixedly installed in the controlling switch assembly above hopper, and controlling switch assembly includes the clutch matching with motor, institute
State rotary shaft and the power transmission shaft that actuating mechanism includes being connected with support, above power transmission shaft, pass through the central authorities of rotary shaft to open with control
The clutch closing in assembly is connected, and the lower section of power transmission shaft is provided with plectrum；Additionally, resistive force sensor is arranged on by sensor stand
On fixed support, and it is connected with rotary shaft by shaft coupling；Described resistive force sensor, motor are respectively connected to the control of belt feeder
Loop.
Further, in described control loop, resistive force sensor acts on inner contact S0 in controlling switch assembly, interior
Portion contact S1 and inner contact S2, inner contact S0 is set to neutral position, the normally-closed contact series connection scene of inner contact S0
Green light G constitutes a branch road；The normally opened contact of inner contact S1 connects the early-warning lamp L1 of the live amber light Y after parallel connection and operating room
Series electric motor catalyst K1 afterwards；The normally opened contact of inner contact S2 connects on live red light R and OPS's platform after parallel connection
Alarm L2 after, then with parallel after the normally-closed contact KM2 of belt feeder feeding device catalyst and motor catalyst normal
Closed contact KM1 connects.
Further, the height of described plectrum is set to 3/5ths of belt feeder hopper level.
Further, described fixed support can for triangular supports, square set any one.
Belt feeder hopper blockage resisting level monitoring device provided by the present invention, reasonable in design, practical, overcome
Original belt feeder funnel blockade Detection results are poor, and detection means action is insensitive and detection defect not in time, effectively anti-
Stop material to overflow above belt feeder funnel, and while the plectrum in this device not only acts as transmission material resistance, also risen
Arrive the effect of dispersed material, in sum, the present invention has reliability height, improves work efficiency and ensure safety in production
Good effect.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is circuit theory diagrams of the present invention.
Specific embodiment
As shown in Figure 1 and Figure 2, belt feeder hopper blockage resisting level monitoring device provided by the present invention, including control machine
Structure, supporting mechanism and actuating mechanism.Described supporting mechanism includes being installed on the fixed support 2 at belt feeder hopper 1 top two ends
And the controlling switch assembly 4 above hopper is fixedly installed in by flange 3, controlling switch assembly includes matching with motor
Clutch, described actuating mechanism includes the rotary shaft 5 being connected with support and power transmission shaft 6, passes through rotary shaft above power transmission shaft
Central authorities are connected with the clutch in controlling switch assembly, and the lower section of power transmission shaft is provided with plectrum 7；Additionally, resistive force sensor 8 passes through to pass
Sensor bracket 9 is arranged on fixed support, and is connected with rotary shaft by shaft coupling 10；Described resistive force sensor, motor divide
Not Jie Ru belt feeder control loop.
In described control loop, resistive force sensor acts on inner contact S0 in controlling switch assembly, inner contact S1
And inner contact S2, inner contact S0 is set to neutral position, and the green light G at the normally-closed contact series connection scene of inner contact S0 is constituted
Article one, branch road；The normally opened contact of inner contact S1 connects series electrical after the live amber light Y after the parallel connection and early-warning lamp L1 of operating room
Machine catalyst K1；The normally opened contact of inner contact S2 connects the live red light R after parallel connection and the alarm on OPS's platform
After L2, then with parallel after the normally-closed contact KM2 of belt feeder feeding device catalyst and the normally-closed contact KM1 of motor catalyst
Connect.
When logistics accumulation in belt feeder funnel, plectrum is not subject to resistance, now the action of inner contact S0, and display is green
Lamp normal operating conditions.When material plectrum comes into contact with logistics, plectrum starts to be subject to lighter resistance, by resistive force sensor, makees
For inner contact S1, the action of inner contact S1, the normally opened contact of inner contact S1 is caused to close, showing in equipment control loop
The early-warning lamp L1 of field early warning amber light Y and operating room enters alert status, meanwhile, motor catalyst action, motor starts running, from
And drive plectrum to rotate by power transmission shaft, accelerate the dispersion of material, thus preventing the generation of feed blocking；When material is completely covered
During plectrum, plectrum is subject to stronger resistance, and acts on inner contact S2, the action of inner contact S2, equipment control by resistive force sensor
Live red light R in the loop processed and alarm L2 on OPS's platform enters alarm condition, belt feeder feeding device simultaneously
The normally-closed contact KM1 of the normally-closed contact KM2 of catalyst and motor catalyst disconnects, and motor shuts down, and prime equipment stops
The feed of equipment, staff shuts down in time according to alarm signal and carries out checking, keeps in repair.
Claims (4)
1. a kind of belt feeder hopper blockage resisting level monitoring device, including controlling organization, supporting mechanism and actuating mechanism, it is special
Levy and be, described supporting mechanism includes being installed on belt feeder hopper（1）The fixed support at top two ends（2）And pass through flange
（3）It is fixedly installed in the controlling switch assembly above hopper（4）, controlling switch assembly includes the clutch matching with motor,
Described actuating mechanism includes the rotary shaft being connected with support（5）And power transmission shaft（6）, above power transmission shaft, pass through the central authorities of rotary shaft
It is connected with the clutch in controlling switch assembly, the lower section of power transmission shaft is provided with plectrum（7）；Additionally, resistive force sensor（8）By passing
Sensor bracket（9）It is arranged on fixed support, and pass through shaft coupling（10）It is connected with rotary shaft；Described resistive force sensor, electricity
Machine is respectively connected to the control loop of belt feeder.
2. belt feeder hopper blockage resisting level monitoring device according to claim 1, is further characterized in that, described controls back
Lu Zhong, resistive force sensor acts on inner contact S0 in controlling switch assembly, inner contact S1 and inner contact S2, internal
Contact S0 is set to neutral position, and the green light G at the normally-closed contact series connection scene of inner contact S0 constitutes a branch road；Inner contact S1
Normally opened contact connect parallel connection after live amber light Y and operating room early-warning lamp L1 after series electric motor catalyst K1；Inner contact
After the normally opened contact of S2 connects live red light R and the alarm L2 on OPS's platform after parallel connection, then with parallel after skin
The normally-closed contact KM1 of the normally-closed contact KM2 with machine feeding device catalyst and motor catalyst connects.
3. belt feeder hopper blockage resisting level monitoring device according to claim 2, is further characterized in that, described plectrum
Height be set to 3/5ths of belt feeder hopper level.
4. belt feeder hopper blockage resisting level monitoring device according to claim 2, is further characterized in that, described fixation is propped up
Frame can for triangular supports, square set any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097157.6A CN106429081A (en) | 2016-12-02 | 2016-12-02 | Belt machine hopper anti-blockage material level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097157.6A CN106429081A (en) | 2016-12-02 | 2016-12-02 | Belt machine hopper anti-blockage material level monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429081A true CN106429081A (en) | 2017-02-22 |
Family
ID=58223155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611097157.6A Pending CN106429081A (en) | 2016-12-02 | 2016-12-02 | Belt machine hopper anti-blockage material level monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429081A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2547563A1 (en) * | 1983-06-16 | 1984-12-21 | Kuebler Heinrich | Level sensor for granular or viscous materials |
| CN2081397U (en) * | 1990-02-28 | 1991-07-24 | 上海人造板机器厂 | Machinery level determining device of fibre separating device container |
| CN201173807Y (en) * | 2007-08-10 | 2008-12-31 | 赵焕新 | Multi-point pressure type ash bucket charge level indicator |
| CN103017858A (en) * | 2012-12-20 | 2013-04-03 | 江西赣达牧业有限公司 | Practical material level device for storage bin |
| CN204313919U (en) * | 2015-01-04 | 2015-05-06 | 中国二冶集团有限公司 | Blocking rotary type level-sensing device |
| CN104848913A (en) * | 2015-04-20 | 2015-08-19 | 广州迪森热能技术股份有限公司 | Torque type biomass charge level indicator |
| CN205185260U (en) * | 2015-12-09 | 2016-04-27 | 深圳市普特美橡塑原料有限公司 | Plastic feed arrangement |
-
2016
- 2016-12-02 CN CN201611097157.6A patent/CN106429081A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2547563A1 (en) * | 1983-06-16 | 1984-12-21 | Kuebler Heinrich | Level sensor for granular or viscous materials |
| CN2081397U (en) * | 1990-02-28 | 1991-07-24 | 上海人造板机器厂 | Machinery level determining device of fibre separating device container |
| CN201173807Y (en) * | 2007-08-10 | 2008-12-31 | 赵焕新 | Multi-point pressure type ash bucket charge level indicator |
| CN103017858A (en) * | 2012-12-20 | 2013-04-03 | 江西赣达牧业有限公司 | Practical material level device for storage bin |
| CN204313919U (en) * | 2015-01-04 | 2015-05-06 | 中国二冶集团有限公司 | Blocking rotary type level-sensing device |
| CN104848913A (en) * | 2015-04-20 | 2015-08-19 | 广州迪森热能技术股份有限公司 | Torque type biomass charge level indicator |
| CN205185260U (en) * | 2015-12-09 | 2016-04-27 | 深圳市普特美橡塑原料有限公司 | Plastic feed arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Jiaozhou City, Shandong province 266300 Qingdao City Huiying economic and Technological Development Zone, South First Street Applicant after: Qingdao Branch Co., Ltd. of Mechanical Science Research Institute Address before: Jiaozhou City, Shandong province 266300 Qingdao City Huiying economic and Technological Development Zone, South First Street Applicant before: Qingdao Branch of China Academy of Machinery Science and Technology |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |