CN214140121U - Conveying belt bulk material cleaning device - Google Patents
Conveying belt bulk material cleaning device Download PDFInfo
- Publication number
- CN214140121U CN214140121U CN202120084990.7U CN202120084990U CN214140121U CN 214140121 U CN214140121 U CN 214140121U CN 202120084990 U CN202120084990 U CN 202120084990U CN 214140121 U CN214140121 U CN 214140121U
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- CN
- China
- Prior art keywords
- support frame
- intercepting
- cleaning device
- conveyor belt
- conveying belt
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- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 239000013590 bulk material Substances 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010036872 Prolonged labour Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a conveyor belt bulk material cleaning device, which comprises a support frame and a cross beam, wherein the support frame is arranged on two sides of the conveyor belt, two ends of the cross beam are fixedly connected with the top ends of the support frames on two sides, and are also provided with adjusting beams, two ends of each adjusting beam are provided with round bolt holes, the middle part of the support frame is provided with long bolt holes, and each adjusting beam is fixed with the support frame through locking bolts; a plurality of intercepting rods are fixedly connected to the lower side of the cross beam at equal intervals; the adjusting beam is provided with through holes corresponding to the intercepting rods, the lower ends of the intercepting rods penetrate through the adjusting beam and extend to the layer where the fine materials are located on the surface of the conveyor belt, the device is mounted on the upper portion of the conveyor belt with more conveying blocks, the conveying blocks can be intercepted by the intercepting device when passing through the device, site workers clean the conveying blocks regularly, large blocks can be guaranteed not to enter a downstream material bin and a discharging scraper-trough conveyer, smooth production is guaranteed, and labor of the workers is saved.
Description
Technical Field
The utility model belongs to a belt conveyor technology specifically is a conveyer belt bold material cleaning device.
Background
A band conveyer for carrying cement raw materials receives material from a reclaimer or a blanking bin, and conveys the material to a downstream material bin or blanking chute equipment through belt conveying. Because the materials thrown by the material taking machine or the blanking bin can be mixed with part of large materials. The bulk material cannot be processed in the storage bin device, or the burden of the discharging bin or the grinding device is too large, so that the bulk material cannot enter the downstream conveying or grinding device. In the prior art, the large materials are generally cleared out of the conveying belt manually in the conveying process of the conveying belt. However, the method needs a part of workers to stand the production line for a long time, and has long labor time and large labor load.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem to a bold material dams by oneself is provided, concentrates the clearance, does not need artifical guard's bold intercepting device.
The utility model provides a problem, the technical scheme who adopts is:
a conveying belt bulk material cleaning device comprises support frames and cross beams, wherein the support frames are erected on two sides of a conveying belt, two ends of each cross beam are fixedly connected with the tops of the support frames on the two sides, an adjusting beam is further arranged, round bolt holes are formed in two ends of each adjusting beam, long bolt holes are formed in the middle of each support frame, and locking bolts are installed in the round bolt holes and the long bolt holes; a plurality of intercepting rods are fixedly connected to the lower side of the cross beam at equal intervals; through holes are arranged on the adjusting beam corresponding to the positions of the intercepting rods, and the lower ends of the intercepting rods penetrate through the adjusting beam and extend to the fine material layer of the materials on the conveying belt.
Compared with the prior art, the invention adopting the technical scheme has the beneficial effects that:
the device is arranged on the upper part of the belt conveyor for conveying large blocks, the large blocks can be intercepted by the intercepting device when passing through the device, field workers can clean the large blocks at regular time, the large blocks can not enter a downstream material bin and a discharging scraper-trough conveyer, smooth production is guaranteed, and labor of the workers is saved.
Preferably, the present invention further provides:
a plurality of shaft holes are arranged at equal intervals at the lower part of the cross beam; a carrier roller is arranged between the adjusting beam and the cross beam; the top shaft end of the carrier roller is arranged in the shaft hole, and the bottom shaft end of the carrier roller is fixedly connected with the adjusting beam through the carrier roller seat; a discharging chute is arranged below the two supporting rollers at the outermost side of the two sides of the conveying belt. The carrier roller shifts the intercepted large materials to two sides, so that the large materials are automatically discharged out of the conveying belt, and manual regular cleaning is not needed.
The cross beam is a V-shaped beam with a middle point bent towards the rear of the conveying belt; the bottom of the intercepting rod is deviated towards the back of the conveying belt.
The lower end of the intercepting rod is arc-shaped, and the arc-shaped extends towards the rear of the conveying belt and is of an upwarping structure at the front end. The arc-shaped lower end prevents the intercepting rod from stabbing the conveying belt, and can bear certain massive weight, so that the pressure of massive accumulation on the conveying belt is reduced.
The roller surface of the carrier roller is flush with the interception rod or is 2-5 cm higher than the interception rod.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a perspective view of the intercepting bar and idler mounting structure of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a schematic diagram of the large block stacking of the present invention.
Fig. 5 is a schematic diagram of the carrier roller stirring a large material outwards.
In the figure: the device comprises a support frame 1, a cross beam 2, an intercepting rod 3, a carrier roller 4, an adjusting beam 5, a long round hole 6, a locking bolt 7, a conveying belt 8, a discharging chute 9, a shaft hole 2-1, a carrier roller seat 4-1 and a through hole 5-1.
Detailed Description
The invention will be further described with reference to the following examples, which are intended only for better understanding of the invention and therefore do not limit the scope of the invention.
As shown in fig. 1 to 5, the cleaning device for bulk materials on a conveyor belt provided by the present invention comprises a support frame 1 and a cross beam 2, wherein the support frame 1 stands on both sides of the conveyor belt 8, both ends of the cross beam 2 are fixedly connected with the tops of the support frames 1 on both sides, and are further provided with an adjusting beam 5, both ends of the adjusting beam 5 are provided with round bolt holes, the middle part of the support frame 1 is provided with long bolt holes, and locking bolts 7 are installed in the round bolt holes and the long bolt holes; a plurality of intercepting rods 3 are fixedly connected to the lower side of the cross beam 2 at equal intervals; through holes are arranged on the adjusting beam 5 corresponding to the positions of the intercepting rods 3, and the lower ends of the intercepting rods 3 penetrate through the adjusting beam 5 and extend to the fine material layer of the material on the conveying belt 8.
The intercepting rod 3 of the device adopts 12mm patterned round steel to ensure rigidity, the length of the cross beam 2 is manufactured according to the width of the conveyer belt 5 of the belt conveyer, the distance between the intercepting rod 3 and the distance between the lower end of the intercepting rod 3 and the conveyer belt 8 can be determined according to the conveying of different materials, and the design and the manufacture are mainly carried out by considering the large block condition which can appear in the prediction of the materials. The adjusting beam 5 in the device is of a height-adjustable structure, and the ratio of the intercepted material blocks can be adjusted by adjusting the height position of the adjusting beam 5.
The device is further improved, a carrier roller 4 is arranged between the two interception rods 3 above the adjusting beam 5, and the bottom shaft end of the carrier roller 4 is fixedly connected with the adjusting beam 5 through a carrier roller seat 4-1. A plurality of shaft holes 2-1 are arranged at equal intervals at the lower part of the beam 2, and the shaft end at the top of the carrier roller 4 is arranged in the middle shaft hole 2-1. A discharging chute 9 is arranged below the two supporting rollers 4 at the outermost side of the two sides of the conveying belt 8. As shown in fig. 2, 3 and 5, the roller surface of the idler 4 in this scheme is slightly higher than the interception rod 3, and specifically, the roller surface is 5 cm higher than the interception rod 2. The left idler 4 rotates rightwards, and the right idler 4 rotates rightwards. The large material blocks are contacted with the roller surface, the carrier rollers 4 rotate outwards under the operation pressure of the conveyer belt 8 to push the large blocks to two sides, the large blocks are continuously pushed outwards through the plurality of carrier rollers 4 and finally fall from two sides of the conveyer belt 8, a collecting box can be arranged at the bottom of the discharging chute 9, and the large material blocks are recovered to the crushing treatment equipment. In this embodiment, the shaft hole 2-1 may or may not be a through hole, and when the adjusting beam 5 moves upward, the top shaft end of the carrier roller 4 further extends into the shaft hole 2-1. The shaft hole provides a certain amount of height displacement of the carrier roller.
Preferably, the lower end of the intercepting rod 3 is arc-shaped, and the arc-shaped extends towards the rear of the conveying belt 8 and is of a front end upwarping structure. The structure can prevent the belt from being punctured due to the direct contact between the lower end of the intercepting rod 3 and the belt, and the second intercepting rod 3 is combined into a shovel shape, so that the bearing of the conveying belt on large blocks is reduced.
Preferably, the cross beam 2 is a V-shaped beam with a middle point bent towards the rear of the conveyer belt 8; the bottom of the intercepting bar 3 is offset behind the conveyor belt 8. This structure constructs the accumulation face of an inclined bearing bold material, and the main aspect makes the bold move upward after being intercepted and leaves conveyer belt 8, avoids interception point position material gravity too big to collapse the belt, and on the other hand bold moves to on bearing roller 4, more is favorable to bearing roller 4 outwards to arrange material shifting in the chute.
This intercepting device installs on transporting the more belt feeder upper portion of bold, and the bold can be intercepted by intercepting device when this device, and the site worker regularly clears up the bold, can guarantee that the bold can not get into low reaches material storehouse and unloading scraper-trough conveyer, guarantees that production goes on smoothly, saves workman's work. The device has the advantages of simple structure, low economic cost, simple structure, low economic cost and convenient use, can ensure the smooth production, and has certain popularization significance.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent variations made by using the contents of the specification and the drawings are included in the scope of the present invention.
Claims (6)
1. The utility model provides a conveyer belt bold material cleaning device, includes support frame and crossbeam, and the support frame stands in the conveyer belt both sides, the support frame top rigid coupling of crossbeam both ends and both sides, its characterized in that: the support frame is also provided with an adjusting beam, round bolt holes are formed in two ends of the adjusting beam, long bolt holes are formed in the middle of the support frame, and locking bolts are installed in the round bolt holes and the long bolt holes; a plurality of intercepting rods are fixedly connected to the lower side of the cross beam at equal intervals; through holes are arranged on the adjusting beam corresponding to the positions of the intercepting rods, and the lower ends of the intercepting rods penetrate through the adjusting beam and extend to the fine material layer of the materials on the conveying belt.
2. The conveyor belt bulk material cleaning device of claim 1, characterized in that: a plurality of shaft holes are arranged at equal intervals at the lower part of the cross beam; a carrier roller is arranged between the adjusting beam and the cross beam; the top shaft end of the carrier roller is arranged in the shaft hole, and the bottom shaft end of the carrier roller is fixedly connected with the adjusting beam through the carrier roller seat; a discharging chute is arranged below the two supporting rollers at the outermost side of the two sides of the conveying belt.
3. The conveyor belt bulk material cleaning device of claim 2, characterized in that: the cross beam is a V-shaped beam with a middle point bent towards the rear of the conveying belt; the bottom of the intercepting rod is deviated towards the back of the conveying belt.
4. The conveyor belt bulk material cleaning device of claim 3, characterized in that: the lower end of the intercepting rod is arc-shaped, and the arc-shaped extends towards the rear of the conveying belt and is of an upwarping structure at the front end.
5. The conveyor belt bulk material cleaning device of claim 2, characterized in that: the roller surface of the carrier roller is flush with the interception rod.
6. The conveyor belt bulk material cleaning device of claim 2, characterized in that: the roller surface of the carrier roller is 2-5 cm higher than the intercepting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120084990.7U CN214140121U (en) | 2021-01-13 | 2021-01-13 | Conveying belt bulk material cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120084990.7U CN214140121U (en) | 2021-01-13 | 2021-01-13 | Conveying belt bulk material cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214140121U true CN214140121U (en) | 2021-09-07 |
Family
ID=77547769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120084990.7U Expired - Fee Related CN214140121U (en) | 2021-01-13 | 2021-01-13 | Conveying belt bulk material cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214140121U (en) |
-
2021
- 2021-01-13 CN CN202120084990.7U patent/CN214140121U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |