CN207375182U - Mining safety device of belt conveyor - Google Patents
Mining safety device of belt conveyor Download PDFInfo
- Publication number
- CN207375182U CN207375182U CN201721468952.1U CN201721468952U CN207375182U CN 207375182 U CN207375182 U CN 207375182U CN 201721468952 U CN201721468952 U CN 201721468952U CN 207375182 U CN207375182 U CN 207375182U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- inner chamber
- shutter
- safety device
- transmission belt
- 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
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model is related to belt conveyor technical field of safety protection, and disclose a kind of mining safety device of belt conveyor, including belt conveyor body, the belt conveyor body includes mounting bracket and transmission belt, both sides of the mounting bracket bottom and front and back positioned at transmission belt is fixedly mounted there are two support leg, the top of the mounting bracket and the front and back positioned at transmission belt are fixedly mounted that there are three the supporting rods being spaced substantially equidistant.The mining safety device of belt conveyor, both sides in transmission belt are provided with shutter, it can prevent big ore from dropping, wherein bristle is installed in the bottom of shutter, the broken small ore that can be prevented drops, while by way of screw bolt and nut, can also adjust the angle of inclination of shutter, the effective ore in face of different modes transmits, and is effectively reduced ore and drops.
Description
Technical field
The utility model is related to belt conveyor technical field of safety protection, are specially a kind of mining Belt Conveying
Machine safety device.
Background technology
Belt conveyor is a kind of machinery of friction-driven transported material in a continuous manner, mainly by rack, conveyer belt, support
The compositions such as roller, roller, tensioning apparatus, transmission device, it can by material on certain pipeline, from initial confession shots to
A kind of conveying flow of material is formed between final emptying point, it can both carry out the conveying of granular material, can also carry out into
The conveying of part article, can also be with the technical process in each industrial enterprise's production procedure in addition to pure material conveying is carried out
It is required that being engaged, rhythmical continuous productive process supply line is formed, the conveyer belt of belt conveyor is transported according to frictional drive principle
It is dynamic, it is less than 1.67/ ton/cubic metre suitable for conveying bulk density, is easy to draw the powdery taken, granular, small block-like low chiseling property of mill
Material and bagged material, such as coal, rubble, sand, cement, chemical fertilizer, grain, the conveyer that wherein mining is used is also to belong to
This one kind of belt conveyor.
With the both sides majority of belt conveyor transmission belt all without safeguard procedures, transmission belt exists current mining
Transmit ore when, always have zero scattered scattered ore and fall down, if the lower section of belt conveyor just has staff to exist
Work, the head or body that may result in staff injure by a crashing object, so as to threaten the life security of staff, so carry
Go out a kind of mining and above-mentioned be previously mentioned is solved the problems, such as with safety device of belt conveyor.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of mining belt conveyor security protection dress
It puts, possesses the advantages of protection ore drops from the both sides of transmission belt, solve current mining and passed with belt conveyor
The both sides majority of defeated belt all without safeguard procedures, transmission belt transmit ore when, always have zero scattered scattered ore and fall
Get off, if the lower section of belt conveyor just has staff working, may result in head or the body of staff
Injure by a crashing object, the problem of so as to threaten the life security of staff.
(2) technical solution
To realize the purpose of above-mentioned mining safety device of belt conveyor, the utility model provides following skill
Art scheme：Mining safety device of belt conveyor, including belt conveyor body, the belt conveyor body
Include mounting bracket and transmission belt, both sides of the mounting bracket bottom and fixed positioned at the front and back of transmission belt
There are three support leg that there are two installations, the top of the mounting bracket and the front and back positioned at transmission belt are fixedly mounted
The supporting rod being spaced substantially equidistant is installed with positioning seat at the top of the supporting rod, interts on the positioning seat and be provided with spiral shell
Bolt, is threaded with nut on the bolt, and the front and back at the top of the transmission belt is both provided with shutter, the screening
The bottom of baffle is installed with the bristle being evenly distributed, and two shutters are installed with close to the one side of supporting rod
With three corresponding link blocks of positioning seat, the inside of two shutters offers first inner chamber, the first inner chamber
Inside intert and be provided with expansion plate, the bottom of the expansion plate and be installed with /V positioned at the inside of first inner chamber
Plate, the inside of the first inner chamber and is set positioned at the bottom of limiting plate there are three buffer spring, the limiting plate both ends
Inside offers second inner chamber, and the inside of two second inner chambers is interspersed to be provided with kelly, and two kellies are opposite
One end be installed with limited block, the inside of the second inner chamber and be equipped on one side positioned at two limited blocks are opposite
Resetting spring offers card slot that is corresponding with kelly and being spaced substantially equidistant on the inner wall of the first inner chamber both sides.
Preferably, the opposite one end of two kellies through limiting plate and extends to the inside of card slot, described in two
The trapezoidal shape of the shape of the opposite one end of kelly and card slot.
Preferably, extend upward through first inner chamber at the top of the expansion plate and extend to the top of shutter, it is described to block
Plate is flexibly connected by link block, bolt, nut and positioning seat with supporting rod.
Preferably, the top of the buffer spring is fixedly connected with limiting plate, in the bottom of the buffer spring and first
The inner bottom wall of chamber is fixedly connected.
Preferably, described resetting spring one end is fixedly connected with limited block, in the other end of the resetting spring and second
Chamber is fixedly connected.
Preferably, all extend to the top of transmission belt at the top of the supporting rod, the shutter and transmission belt it
Between spacing be no more than five centimetres.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of mining safety device of belt conveyor,
Possesses following advantageous effect：
1st, the mining safety device of belt conveyor, is blocked by being provided in the both sides of transmission belt
Plate can prevent big ore from dropping, wherein bristle is installed in the bottom of shutter, the broken small ore that can be prevented
It drops, while by way of screw bolt and nut, the angle of inclination of shutter can also be adjusted, effectively in face of different modes
Ore transmits, and is effectively reduced ore and drops.
2nd, the mining safety device of belt conveyor, when ore is larger, by extracting expansion plate upwards,
The mode of the height blocked to ore, wherein kelly and card slot can effectively be expanded, you can to facilitate the adjusting to expansion plate, again
The convenient clamping to expansion plate, effectively prevent expansion plate because be subject to the shock of ore and movement.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the attachment structure schematic diagram of the utility model shutter and expansion plate；
Fig. 3 is the utility model structural side view；
Fig. 4 is the schematic enlarged-scale view at A in the utility model Fig. 2.
In figure：1 belt conveyor body, 2 mounting brackets, 3 transmission belts, 4 support legs, 5 supporting rods, 6 positioning seats, 7 bolts,
8 nuts, 9 shutters, 10 bristles, 11 link blocks, 12 first inner chambers, 13 expansion plates, 14 limiting plates, 15 buffer springs, 16 second
Inner cavity, 17 kellies, 18 limited blocks, 19 resetting springs, 20 card slots.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, mining safety device of belt conveyor, including belt conveyor body 1, belt
Conveyer body 1 includes mounting bracket 2 and transmission belt 3, the both sides of 2 bottom of mounting bracket and the front for being located at transmission belt 3
It is fixedly mounted with the back side there are two support leg 4, the top of mounting bracket 2 and solid positioned at the front and back of transmission belt 3
For Dingan County's dress there are three the supporting rod 5 being spaced substantially equidistant, the top of supporting rod 5 all extends to the top of transmission belt 3, supporting rod 5
Top be installed with positioning seat 6, intert on positioning seat 6 and be provided with bolt 7, nut 8, bolt 7 are threaded on bolt 7
The angle of inclination of shutter 9 can be adjusted with nut 8, the front and back at 3 top of transmission belt is both provided with shutter 9, hides
Baffle 9 can prevent big ore from dropping, and the spacing between shutter 9 and transmission belt 3 is no more than five centimetres, and shutter 9 is logical
It crosses link block 11, bolt 7, nut 8 and positioning seat 6 to be flexibly connected with supporting rod 5, the bottom of shutter 9, which is fixedly mounted, to be distributed
Uniform bristle 10, the broken small ore that bristle 10 can prevent drop, and two shutters 9 are solid close to the one side of supporting rod 5
Dingan County is equipped with offers first inner chamber 12 with three 6 corresponding link blocks 11 of positioning seat, the inside of two shutters 9, the
The inside of one inner cavity 12, which is interted, is provided with expansion plate 13, by extracting expansion plate 13 upwards, can effectively expand and ore is blocked
Height, the top of expansion plate 13 extends upward through first inner chamber 12 and extends to the top of shutter 9, and the bottom of expansion plate 13 is simultaneously
And it is installed with limiting plate 14, the inside of first inner chamber 12 and the bottom for being located at limiting plate 14 positioned at the inside of first inner chamber 12
Portion is set there are three buffer spring 15, and the top of buffer spring 15 is fixedly connected with limiting plate 14, the bottom of buffer spring 15 and
The inner bottom wall of first inner chamber 12 is fixedly connected, and the inside at 14 both ends of limiting plate offers second inner chamber 16, two second inner chambers
16 inside is interspersed to be provided with kelly 17, and the opposite one end of two kellies 17 through limiting plate 14 and extends to card slot 20
Inside, the opposite one end of two kellies 17 and the trapezoidal shape of shape of card slot 20, the opposite one end of two kellies 17 are fixed
Limited block 18 is installed, the inside of second inner chamber 16 and positioned at two limited blocks 18 it is opposite be equipped with resetting spring on one side
19,19 one end of resetting spring is fixedly connected with limited block 18, and the other end of resetting spring 19 is fixedly connected with second inner chamber 16, the
Card slot 20 that is corresponding with kelly 17 and being spaced substantially equidistant, kelly 17 and card are offered on the inner wall of one inner cavity, 12 both sides
The mode of slot 20, you can to facilitate the adjusting to expansion plate 13, and the conveniently clamping to expansion plate 13, by transmission belt 3
Both sides be provided with shutter 9, can prevent big ore from dropping, wherein be installed with bristle 10 in the bottom of shutter 9,
The broken small ore that can be prevented drops, while by way of bolt 7 and nut 8, can also adjust the inclination angle of shutter 9
Degree, the effective ore in face of different modes transmit, are effectively reduced ore and drop, also, when ore is larger, pass through to
Upper extraction expansion plate 13, can effectively expand the height blocked to ore, the wherein mode of kelly 17 and card slot 20, you can with side
Just to the adjusting of expansion plate 13, and the conveniently clamping to expansion plate 13, expansion plate 13 is effectively prevented because being hit be subject to ore
Hit and movement.
In conclusion the mining safety device of belt conveyor, by being set in the both sides of transmission belt 3
There is shutter 9, can prevent big ore from dropping, wherein being installed with bristle 10 in the bottom of shutter 9, can prevent
Broken small ore drops, while by way of bolt 7 and nut 8, can also adjust the angle of inclination of shutter 9, effectively
Ore in face of different modes transmits, and is effectively reduced ore and drops.
Also, the mining safety device of belt conveyor, it is flexible by extracting upwards when ore is larger
Plate 13 can effectively expand the height blocked to ore, the wherein mode of kelly 17 and card slot 20, you can to facilitate to expansion plate
13 adjusting, and the conveniently clamping to expansion plate 13, effectively prevent expansion plate 13 because be subject to ore shock and movement.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. mining safety device of belt conveyor, including belt conveyor body (1), it is characterised in that：It is described
Belt conveyor body (1) includes mounting bracket (2) and transmission belt (3), the both sides of mounting bracket (2) bottom and is located at
The front and back of transmission belt (3) is fixedly mounted there are two support leg (4), the top of the mounting bracket (2) and is located at
The front and back of transmission belt (3) is fixedly mounted there are three the supporting rod (5) being spaced substantially equidistant, the supporting rod (5)
Top is installed with positioning seat (6), interts on the positioning seat (6) and is provided with bolt (7), screw thread connects on the bolt (7)
It is connected to nut (8), the front and back at the top of the transmission belt (3) is both provided with shutter (9), the shutter (9)
Bottom is installed with the bristle (10) being evenly distributed, and two shutters (9) are close to the fixed peace of one side of supporting rod (5)
First inner chamber is offered equipped with the inside with three corresponding link blocks of positioning seat (6) (11), two shutters (9)
(12), the inside of the first inner chamber (12), which is interted, is provided with expansion plate (13), the bottom of the expansion plate (13) and is located at
The inside of first inner chamber (12) is installed with limiting plate (14), the inside of the first inner chamber (12) and positioned at limiting plate
(14) bottom is set there are three buffer spring (15), and the inside at limiting plate (14) both ends offers second inner chamber
(16), the inside of two second inner chambers (16) is interspersed is provided with kelly (17), two kellies (17) it is opposite one
End is installed with limited block (18), the inside of the second inner chamber (16) and positioned at two limited blocks (18) it is opposite one
Face is equipped with resetting spring (19), is offered on the inner wall of first inner chamber (12) both sides corresponding simultaneously with kelly (17)
And the card slot (20) being spaced substantially equidistant.
2. mining safety device of belt conveyor according to claim 1, it is characterised in that：Described in two
The opposite one end of kelly (17) through limiting plate (14) and extends to the inside of card slot (20), and two kellies (17) are opposite
One end and card slot (20) the trapezoidal shape of shape.
3. mining safety device of belt conveyor according to claim 1, it is characterised in that：It is described flexible
First inner chamber (12) is extended upward through at the top of plate (13) and extends to the top of shutter (9), the shutter (9) passes through connection
Block (11), bolt (7), nut (8) and positioning seat (6) are flexibly connected with supporting rod (5).
4. mining safety device of belt conveyor according to claim 1, it is characterised in that：The buffering
The top of spring (15) is fixedly connected with limiting plate (14), the bottom of the buffer spring (15) and the interior bottom of first inner chamber (12)
Wall is fixedly connected.
5. mining safety device of belt conveyor according to claim 1, it is characterised in that：The reset
Spring (19) one end is fixedly connected with limited block (18), the other end and the fixed company of second inner chamber (16) of the resetting spring (19)
It connects.
6. mining safety device of belt conveyor according to claim 1, it is characterised in that：The support
The top of transmission belt (3) is all extended at the top of bar (5), the spacing between the shutter (9) and transmission belt (3) does not surpass
Cross five centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468952.1U CN207375182U (en) | 2017-11-07 | 2017-11-07 | Mining safety device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468952.1U CN207375182U (en) | 2017-11-07 | 2017-11-07 | Mining safety device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375182U true CN207375182U (en) | 2018-05-18 |
Family
ID=62334512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721468952.1U Expired - Fee Related CN207375182U (en) | 2017-11-07 | 2017-11-07 | Mining safety device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375182U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018864A (en) * | 2018-09-25 | 2018-12-18 | 南昌保莱科技有限公司 | A kind of ores lifting equipment of high stability |
| CN109081141A (en) * | 2018-10-23 | 2018-12-25 | 国运科技（大连）有限公司 | A kind of ship unloaders rotating belt machine |
| CN109230641A (en) * | 2018-10-25 | 2019-01-18 | 安徽千山物流有限公司 | A kind of special equipment unloading trolley of high stability |
| CN109368125A (en) * | 2018-08-29 | 2019-02-22 | 安徽宏远机械制造有限公司 | A kind of transmitting device of air-conditioner top cover processing |
| CN111232593A (en) * | 2020-02-27 | 2020-06-05 | 淮南市创进电子有限公司 | Intelligent protection device for mining belt conveyor |
| CN112193728A (en) * | 2020-09-04 | 2021-01-08 | 魏勇 | Conveyer that food processing used |
| CN115553483A (en) * | 2022-01-24 | 2023-01-03 | 淮北市欣然食品有限责任公司 | Frozen food demoulding equipment |
-
2017
- 2017-11-07 CN CN201721468952.1U patent/CN207375182U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368125A (en) * | 2018-08-29 | 2019-02-22 | 安徽宏远机械制造有限公司 | A kind of transmitting device of air-conditioner top cover processing |
| CN109018864A (en) * | 2018-09-25 | 2018-12-18 | 南昌保莱科技有限公司 | A kind of ores lifting equipment of high stability |
| CN109081141A (en) * | 2018-10-23 | 2018-12-25 | 国运科技（大连）有限公司 | A kind of ship unloaders rotating belt machine |
| CN109081141B (en) * | 2018-10-23 | 2020-08-14 | 台州万利电机泵业有限公司 | Rotary belt conveyor for ship unloader |
| CN109230641A (en) * | 2018-10-25 | 2019-01-18 | 安徽千山物流有限公司 | A kind of special equipment unloading trolley of high stability |
| CN111232593A (en) * | 2020-02-27 | 2020-06-05 | 淮南市创进电子有限公司 | Intelligent protection device for mining belt conveyor |
| CN111232593B (en) * | 2020-02-27 | 2021-07-13 | 淮南市创进电子有限公司 | Intelligent protection device for mining belt conveyor |
| CN112193728A (en) * | 2020-09-04 | 2021-01-08 | 魏勇 | Conveyer that food processing used |
| CN115553483A (en) * | 2022-01-24 | 2023-01-03 | 淮北市欣然食品有限责任公司 | Frozen food demoulding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20181107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |