CN217229210U - Belt feeder funnel blocks up early warning device - Google Patents
Belt feeder funnel blocks up early warning device Download PDFInfo
- Publication number
- CN217229210U CN217229210U CN202220212050.6U CN202220212050U CN217229210U CN 217229210 U CN217229210 U CN 217229210U CN 202220212050 U CN202220212050 U CN 202220212050U CN 217229210 U CN217229210 U CN 217229210U
- Authority
- CN
- China
- Prior art keywords
- lever
- funnel
- spring
- early warning
- warning device
- 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.)
- Active
Links
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Control Of Conveyors (AREA)
Abstract
The utility model discloses a belt conveyor funnel blocks up early warning device belongs to material transportation equipment technical field, including unloading funnel, lever, fixed pivot and fixed station, the discharge gate has been seted up to one side of unloading funnel, the middle part of lever with the fixed pivot is articulated mutually, the both ends of lever use the fixed pivot rotates from top to bottom as the centre of a circle, the one end of lever is equipped with connects the silo, connect the silo to be located the below of discharge gate, the other end of lever is equipped with inclination sensor and spring, inclination sensor is connected with the inclination detector, the one end of spring with the lever is connected, the other end of spring with the fixed station is connected; the utility model provides a problem provide a simple structure is reasonable, and the cost is lower, uses reliably, prevents stifled monitoring effect good belt feeder funnel anti-blocking material early warning device.
Description
Technical Field
The utility model belongs to the technical field of material transportation equipment, a an early warning device for monitoring belt feeder funnel blocks up is related to.
Background
Adopt belt conveyor to carry in the raw materials transportation mode more, belt conveyor is big with its freight volume, the operation cost is low, use advantages such as reliable and obtain extensive application, however the material is in the actual transportation in-process, can be through a plurality of unloading funnels, because the unloading funnel lower part is the binding off form, when the material adhesion that is more wet is at the funnel inner wall or when the material stream is too big, can take place to block up in the funnel, the dead charge district appears, the material can fill up the funnel rapidly, spill over from funnel upper portion, the belt of the belt conveyor of funnel lower part also can be pierced through even by the raw materials wearing and tearing that fill up in the unloading funnel, if can not discover in time, generally need to shut down the troubleshooting, waste time and energy, it is troublesome to maintain.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem that solves provides a simple structure is reasonable, and the cost is lower, uses reliably, prevents stifled monitoring effect good belt feeder funnel anti-blocking material early warning device.
In order to solve the problem, the utility model discloses a technical scheme be: the automatic blanking device comprises a blanking funnel, a lever, a fixed fulcrum and a fixed platform, wherein a flash port is formed in one side of the blanking funnel, the middle of the lever is hinged to the fixed fulcrum, the two ends of the lever rotate up and down by taking the fixed fulcrum as a circle center, a material receiving groove is formed in one end of the lever and located below the flash port, an inclination angle sensor and a spring are arranged at the other end of the lever, the inclination angle sensor is connected with an inclination angle detector, one end of the spring is connected with the lever, and the other end of the spring is connected with the fixed platform.
In the above technical solution, a more specific technical solution may also be: the overflow port is positioned at the middle upper part of the blanking funnel.
Further: the spring is located below the lever, the fixed station is provided with a limiting block for supporting the lever, the top of the limiting block and the fixed fulcrum are located on the same horizontal line, and the lever is prevented from being deviated from the horizontal position by the tensile force of the spring.
Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has: spill over the jam material in with the unloading funnel through the flash mouth to connect the silo on, connect the silo to be equipped with the one end perk of inclination inductor with the lever under the effect of gravity, inclination inductor senses and transmits angle numerical value to inclination detector after the slope, when exceeding the early warning angle that inclination detector set for, the system can send early warning signal, reminds operating personnel to handle the funnel putty rapidly. The anti-blocking early warning device for the belt conveyor funnel has the characteristics of simple structure, small maintenance workload and low manufacturing cost, and is ideal in anti-blocking monitoring effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the utility model after the material is blocked.
In the figure: 1. a discharging hopper; 11. an overflow port; 2. a lever; 3. fixing a fulcrum; 4. a material receiving groove; 5. an inclination detector; 51. a tilt angle sensor; 6. a spring; 7. a fixed table; 71. and a limiting block.
Detailed Description
The invention will be described in more detail with reference to the following examples:
as shown in fig. 1 and fig. 2 belt feeder funnel blocks up early warning device, including unloading funnel 1, lever 2, fixed point 3 and fixed station 7, discharge opening 11 has been seted up to one side of unloading funnel 1, the middle part of lever 2 is articulated mutually with fixed point 3, fixed point 3 is used as the centre of a circle tilting at the both ends of lever 2, the one end of lever 2 is equipped with connects silo 4, it is located discharge opening 11's below to connect silo 4, the other end of lever 2 is equipped with inclination sensor and spring 6, inclination sensor is connected with inclination detector 5, the one end of spring 6 is connected with lever 2, the other end of spring 6 is connected with fixed station 7. The overflow opening 11 is located at the middle upper part of the feeding funnel 1. The spring 6 is located the below of lever 2, and fixed station 7 is equipped with stopper 71 and supports lever 2, and the top and the fixed fulcrum 3 of stopper 71 are in same water flat line, prevent that lever 2 from receiving the pulling force skew horizontal position of spring 6.
When blanking funnel 1 is inside to take place to block up, the interior material level of blanking funnel 1 can rise gradually, rise to flash mouth 11 department as the material, can spill over to connecing on silo 4 through flash mouth 11, under the effect of gravity, 2 one end atresss of lever 4 being connected with connecing silo 4 round fixed pivot 3 and rotate downwards, spring 6 is stretched, 2 one end atress of lever of installing inclination inductor 51 round fixed pivot 3 and rotate upwards, lever 2 can form the contained angle with the horizontal direction, inclination inductor 51 utilizes the miniature pendulum principle of electric capacity, under the effect of gravity, through enlargiing capacitance prescription, the filtering, reacing the contained angle value after the conversion and transmitting inclination detector 5, when the angle surpassed the early warning angle that inclination detector 5 set for, the system can send early warning signal, remind operating personnel to handle funnel putty rapidly.
Claims (3)
1. The utility model provides a belt feeder funnel blocks up early warning device which characterized in that: the automatic blanking device comprises a blanking funnel, a lever, a fixed supporting point and a fixed platform, wherein an overflow port is formed in one side of the blanking funnel, the middle of the lever is hinged to the fixed supporting point, a material receiving groove is formed in one end of the lever and located below the overflow port, an inclination angle sensor and a spring are arranged at the other end of the lever, the inclination angle sensor is connected with an inclination angle detector, one end of the spring is connected with the lever, and the other end of the spring is connected with the fixed platform.
2. The belt feeder funnel blocks up early warning device of claim 1, characterized in that: the overflow port is positioned at the middle upper part of the blanking funnel.
3. The belt feeder funnel blocks up early warning device of claim 1 or, its characterized in that: the spring is located below the lever, the fixed platform is provided with a limiting block for supporting the lever, and the top of the limiting block and the fixed fulcrum are located on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212050.6U CN217229210U (en) | 2022-01-26 | 2022-01-26 | Belt feeder funnel blocks up early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212050.6U CN217229210U (en) | 2022-01-26 | 2022-01-26 | Belt feeder funnel blocks up early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217229210U true CN217229210U (en) | 2022-08-19 |
Family
ID=82832135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220212050.6U Active CN217229210U (en) | 2022-01-26 | 2022-01-26 | Belt feeder funnel blocks up early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217229210U (en) |
-
2022
- 2022-01-26 CN CN202220212050.6U patent/CN217229210U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217229210U (en) | Belt feeder funnel blocks up early warning device | |
| CN205346205U (en) | Solid material control system that prepares burden | |
| CN204057101U (en) | A kind of cement discharging opening blockage alarming device | |
| US3845794A (en) | Filling systems | |
| CN201372068Y (en) | Material storing and conveying device | |
| CN210392329U (en) | Feeding device for plastic bottle recovery | |
| CN209291433U (en) | Transmission device is used in a kind of production of refractory brick | |
| CN209225442U (en) | A kind of automatic gauge control platform | |
| CN2354366Y (en) | Apparatus with level and hammer for feeding fishes timingly and in dosages | |
| CN207404534U (en) | Dewatered sludge feeding, storage, loading system | |
| CN207208522U (en) | A kind of packaging device of Feed Manufacturing | |
| CN206724217U (en) | A kind of dustless biomass fuel induction system of vertical storehouse formula | |
| CN210619099U (en) | Novel storage silo material is inside to be fallen device | |
| CN213110791U (en) | Horizontal cement tank | |
| CN210555677U (en) | Anti-blocking discharging device for powder feed subpackaging machine | |
| CN211487539U (en) | Mixing device for producing diesel vehicle tail gas treating fluid | |
| CN210293397U (en) | Efficient closed-loop control weighing type metering device | |
| CN113184792A (en) | Filling device for building paint production and filling method thereof | |
| CN209956979U (en) | Dust-removing automatic unloading machine | |
| CN206456574U (en) | The device of blanking is packed for granular medicine | |
| CN206599155U (en) | House refuse car intelligent weighing mechanism | |
| CN110884831A (en) | Blanking recovery mechanism for bucket elevator | |
| US2520500A (en) | Switch-operating means for bin alarms | |
| CN218778062U (en) | Blowing ware about cement density test | |
| CN205934051U (en) | Driving dnockout alarm device among electrolytic aluminum production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |