CN212830783U - Prevent blockking up chute of unloading convenient to overhaul and have material and detect function - Google Patents
Prevent blockking up chute of unloading convenient to overhaul and have material and detect function Download PDFInfo
- Publication number
- CN212830783U CN212830783U CN202020549708.3U CN202020549708U CN212830783U CN 212830783 U CN212830783 U CN 212830783U CN 202020549708 U CN202020549708 U CN 202020549708U CN 212830783 U CN212830783 U CN 212830783U
- Authority
- CN
- China
- Prior art keywords
- grate
- swing arm
- channel
- discharging
- unloading
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 53
- 238000013461 design Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Control Of Conveyors (AREA)
Abstract
The utility model discloses a prevent blockking up chute of unloading convenient to overhaul and have material detection function, including main unloading passageway and lower extreme UNICOM's left unloading passageway, right unloading passageway, the band conveyer that has material transportation in the main unloading passageway dead ahead, the slope section of left unloading passageway, right unloading passageway is equipped with the access door, runs through on the slope section of left unloading passageway, right unloading passageway and rotates and install the pivot, the pivot is located passageway inner segment cover and is equipped with the grate that prevents the bold material to pass through, the grate is locked with pivot outer wall circumference; one end of the rotating shaft extends out and is fixedly provided with a swing arm, a spring is suspended above the swing arm, and the lower end of the spring is fixed with the upper end of the swing arm; a travel switch for controlling the operation of the belt conveyor is arranged below the swing arm. The utility model discloses can effectively accomplish material unloading process and continuously detect, the unloading passageway is unblocked in the easy access, stops to block up the harm that brings for production and processing, design benefit, and low cost brings huge economic benefits for the enterprise.
Description
The technical field is as follows:
the utility model relates to a rubber belt conveyor's dummy car especially relates to a prevent blockking up chute of unloading convenient to overhaul and have material detection function.
Background art:
the discharging car is a belt conveyor discharging car, is divided into a movable discharging car and a fixed discharging car, belongs to a track type belt conveyor discharging car, and is matched with DTII (DTII), (A) and TD75 series belt conveyors. The movable discharging trolley is used for discharging materials at any point on the horizontal section of the belt conveyor, is arranged on a middle frame of the belt conveyor, performs discharging and controls the material conveying flow and flow direction of mechanical products, and can uniformly and continuously discharge materials conveyed by the rubber belt into a hopper or a required place.
The discharging car mainly comprises a car frame, a roller group, a carrier roller group, a driving device, a traveling wheel group, a discharging chute and the like. The discharging car can adopt a double-side or single-side discharging mode according to the conveying process. The customizable heavy-duty dump car and the mining heavy-duty dump car, and the series dump cars can be matched with a sealing belt dust removal device and a ventilation groove dust removal car.
When the existing discharging car is used for discharging, materials are conveyed by a belt conveyor to enter a main discharging channel of a three-way chute, then fall into a left discharging channel and a right discharging channel below, and finally directly flow out of a discharging port to a storage bin.
When the material degree of consistency that band conveyer's discharge end came out was inconsistent, if pie, cubic, large granule material fall into the feed bin, can not reach the quality control requirement on the one hand, on the other hand bold material can fall on the grid plate in the slot above the feed bin, cause the jam accident between lower mouthful of discharge chute and the grid plate, and the mechanical equipment that is when serious breaks down, brings great economic loss for the production operation. Therefore, how to design a structure can guarantee that the chute of unloading is not blockked up, conveniently dismantles, assembles, maintains, is the present problem that awaits the solution.
The utility model has the following contents:
in order to compensate the prior art problem, the utility model aims at providing a convenient to overhaul and have material and detect function prevent blockking up chute of unloading, structural design is ingenious, low cost, and material unloading process lasts the detection, guarantees that the unloading passageway is unblocked, and the harm that brings for production and processing is stopped stopping to the easy access.
The technical scheme of the utility model as follows:
the anti-blocking discharging chute is characterized in that rotating shafts are rotatably arranged on the inclined sections of the left discharging channel and the right discharging channel in a penetrating mode, grates for preventing large materials from passing through are sleeved on the inner sections of the rotating shafts, and the grates are circumferentially locked with the outer wall of the rotating shafts;
one end of the rotating shaft extends out of the outer walls of the inclined sections of the left blanking channel and the right blanking channel and is fixedly provided with a swing arm, springs are hung on the outer walls of the left blanking channel and the right blanking channel above the swing arm, and the lower end of each spring is fixed with the upper end of the swing arm;
travel switches are arranged on the outer walls of the left blanking channel and the right blanking channel below the swing arm and are electrically connected in a belt conveyor power control circuit, and a travel switch contact is in contact with the lower end of the swing arm or is separated from the lower end of the swing arm to control the conduction and the disconnection of a belt conveyor control circuit.
The anti-blocking discharging chute convenient to overhaul and having the material detection function is characterized in that the grate is arranged in the channels of the inclined sections of the left discharging channel and the right discharging channel, the working surface of the grate is perpendicular to the discharging direction of the channels when no large block materials pass through, and the front end of the grate rod of the grate is sleeved with a detachable grate.
The anti-blocking discharging chute convenient to maintain and having the material detection function is characterized in that a sleeve is arranged on the outer wall of the front end of the grate rod, a grate is inserted into the sleeve, and the sleeve and the grate are fixed by pins in a radial insertion mode.
The anti-blocking discharging chute convenient to overhaul and having the material detection function is characterized in that a guide plate inclining downwards is arranged at the top of a main discharging channel in front of the discharging end of the belt conveyor, and an included angle between the guide plate and the material conveying direction is 120-160 degrees.
The utility model has the advantages that:
1. the grate is arranged in the inclined section of the left blanking channel and the right blanking channel, so that large materials are prevented from passing through, unqualified materials are effectively prevented from passing through, and the occurrence of blocking phenomenon is reduced;
2. the utility model has the advantages of ingenious design of the whole structure, no influence on the opening and closing of the access door, direct maintenance after the access door is opened, and convenient and fast maintenance;
3. the utility model discloses can effectively accomplish material unloading process and continuously detect, guarantee that the unloading passageway is unblocked, stop to block up the harm that brings for production and processing, structural design is ingenious, and low cost brings huge economic benefits for the enterprise.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of the right blanking passage in fig. 1.
Fig. 3 is a sectional view a-a in fig. 1.
Fig. 4 is a right side view of the present invention.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The anti-blocking discharging chute convenient to overhaul and having a material detection function comprises a main discharging channel 1, a left discharging channel 2 and a right discharging channel 3 communicated with the lower end of the main discharging channel 1, a belt conveyor 4 for material transportation is arranged right in front of the main discharging channel 1, a belt conveyor unloading roller 5 is positioned in the main discharging channel 1, the left discharging channel 2 and the right discharging channel 3 are formed by connecting an upper inclined section and a lower vertical section, an overhaul door 6 is arranged on the inclined sections of the left discharging channel 2 and the right discharging channel 3, a rotating shaft 7 is rotatably arranged on the inclined sections of the left discharging channel 2 and the right discharging channel 3 in a penetrating manner, a grate 8 for preventing large materials from passing through is sleeved on the inner section of the rotating shaft 7, and the grate 8 is circumferentially locked with the outer wall of the rotating shaft 7;
one end of the rotating shaft 7 extends out of the outer walls of the inclined sections of the left blanking channel 2 and the right blanking channel 3 and is fixedly provided with a swing arm 9, springs 10 are hung on the outer walls of the left blanking channel 2 and the right blanking channel 3 above the swing arm 9, and the lower ends of the springs 10 are fixed with the upper end of the swing arm 9;
travel switches 11 are mounted on the outer walls of the left blanking channel 2 and the right blanking channel 3 below the swing arm 9, the travel switches 11 are electrically connected in an electric control circuit of the belt conveyor 4, and a contact of the travel switches 11 is in contact with the lower end of the swing arm 9 or is separated from the lower end of the swing arm to control the conduction and the disconnection of the control circuit of the belt conveyor; when materials continuously pass through the grate 8, the contact of the travel switch 11 is in contact with the lower end of the swing arm 9 to be conducted with the control circuit of the belt conveyor, and when large materials are stacked above the grate 8, the contact of the travel switch 11 is disconnected with the control circuit of the belt conveyor separated from the lower end of the swing arm 9.
The grate 8 is arranged in the inclined section channels of the left feeding channel 2 and the right feeding channel 3, the working surface of the grate is vertical to the blanking direction of the channels when no large block-shaped material passes through, and the detachable grate bars 8-2 are sleeved at the front end of the grate bar 8-1 of the grate 8.
The outer wall of the front end of the grate bar 8-1 is provided with a sleeve 8-3, the grate bar 8-2 is inserted into the sleeve 8-3, and the sleeve 8-3 and the grate bar 8-2 are fixed by pins 8-4 which are inserted in the radial direction.
The top of the main blanking channel in front of the discharge end of the belt conveyor 4 is provided with a guide plate 12 which inclines downwards, and the included angle between the guide plate 12 and the material conveying direction is 120-160 degrees.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation.
Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (4)
1. A blockage-preventing discharging chute convenient to overhaul and having a material detection function comprises a main discharging channel, a left discharging channel and a right discharging channel, wherein the lower end of the main discharging channel is communicated with the left discharging channel and the right discharging channel;
one end of the rotating shaft extends out of the outer walls of the inclined sections of the left blanking channel and the right blanking channel and is fixedly provided with a swing arm, springs are hung on the outer walls of the left blanking channel and the right blanking channel above the swing arm, and the lower end of each spring is fixed with the upper end of the swing arm;
travel switches are arranged on the outer walls of the left blanking channel and the right blanking channel below the swing arm and are electrically connected in a belt conveyor power control circuit, and a travel switch contact is in contact with the lower end of the swing arm or is separated from the lower end of the swing arm to control the conduction and the disconnection of a belt conveyor control circuit.
2. The anti-clogging discharging chute convenient to overhaul and having the material detecting function as claimed in claim 1, wherein the grate is installed in the inclined section channels of the left discharging channel and the right discharging channel, the working surface of the grate is perpendicular to the discharging direction of the channels when no large block materials pass through, and the detachable grate bars are sleeved at the front ends of the grate bars of the grate.
3. The easy-to-maintain and material-detecting anti-clogging discharge chute according to claim 2, wherein the outer wall of the front end of the grate bar is provided with a sleeve, a grate is inserted into the sleeve, and a pin is inserted into the sleeve and the grate in the radial direction for fixing.
4. The easy-to-overhaul and material detection anti-clogging discharge chute according to claim 1, wherein a downwardly inclined guide plate is disposed at the top of the main discharge channel in front of the discharge end of the belt conveyor, and the angle between the guide plate and the material conveying direction is 120-160 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549708.3U CN212830783U (en) | 2020-04-15 | 2020-04-15 | Prevent blockking up chute of unloading convenient to overhaul and have material and detect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549708.3U CN212830783U (en) | 2020-04-15 | 2020-04-15 | Prevent blockking up chute of unloading convenient to overhaul and have material and detect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212830783U true CN212830783U (en) | 2021-03-30 |
Family
ID=75152766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020549708.3U Expired - Fee Related CN212830783U (en) | 2020-04-15 | 2020-04-15 | Prevent blockking up chute of unloading convenient to overhaul and have material and detect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212830783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115928342A (en) * | 2023-01-09 | 2023-04-07 | 河北力科纺织有限责任公司 | Bobbin yarn post-treatment process equipment |
-
2020
- 2020-04-15 CN CN202020549708.3U patent/CN212830783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115928342A (en) * | 2023-01-09 | 2023-04-07 | 河北力科纺织有限责任公司 | Bobbin yarn post-treatment process equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212830783U (en) | Prevent blockking up chute of unloading convenient to overhaul and have material and detect function | |
| CN203372726U (en) | Automatic discharging hopper and hopper-type conveyor | |
| CN201808919U (en) | Blanking hopper with damping device for chain scraper conveyor | |
| CN208307683U (en) | A kind of dust guard of petroleum coke bucket elevator | |
| CN113086572B (en) | Electrical automatic control coal conveying device and method | |
| CN201280341Y (en) | Feeding hopper of belt conveyer | |
| CN212268766U (en) | Smoke box interval control device of conveyer belt | |
| CN209777711U (en) | Feed divider of bucket-wheel stacker reclaimer | |
| CN210527754U (en) | Prevent blockking up chute of unloading with material detects function | |
| CN2442965Y (en) | Multi-point discharging disc conveyer | |
| CN114132767B (en) | Clean coal discharge port device for dry intelligent coal preparation system | |
| CN213010494U (en) | Coal conveying belt conveyor | |
| CN204678907U (en) | A kind of calcining transports automatic cycle vehicle structure | |
| CN209871625U (en) | Conveying funnel device | |
| CN210192673U (en) | Unloading vehicle of belt conveyor | |
| CN209583084U (en) | A kind of coal powder conveying system | |
| CN207229102U (en) | A kind of semicontinuous mining system of opencut | |
| CN207737959U (en) | A kind of drag conveyor feed blanking port anticollision device, collision-prevention device | |
| CN216710823U (en) | Carloader conveyer belt even bag separation device | |
| CN204727130U (en) | A kind of belt feeder is from the device of detection cleaning bulk foreign matter | |
| CN220052442U (en) | Sizing material continuous mixing system | |
| CN209871582U (en) | Blanking device of conveyor | |
| CN216594220U (en) | Automatic sampling device of heavy-medium shallow-slot clean coal | |
| CN212049410U (en) | Two-degree-of-freedom sealed unloading device | |
| KR20190134119A (en) | Zipper type cover apparatus for belt conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |