CN213036711U - Deviation-preventing concrete aggregate conveying device - Google Patents
Deviation-preventing concrete aggregate conveying device Download PDFInfo
- Publication number
- CN213036711U CN213036711U CN202021541794.XU CN202021541794U CN213036711U CN 213036711 U CN213036711 U CN 213036711U CN 202021541794 U CN202021541794 U CN 202021541794U CN 213036711 U CN213036711 U CN 213036711U
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- Prior art keywords
- conveying belt
- driving roller
- conveying
- concrete aggregate
- deviation
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 claims abstract description 14
- 239000005060 rubber Substances 0.000 claims description 25
- 238000000576 coating method Methods 0.000 claims description 12
- 230000001050 lubricating effect Effects 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 28
- 239000008187 granular material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Belt Conveyors (AREA)
Abstract
The application relates to an anti-deviation concrete aggregate conveying device, relating to the field of material conveying; the automatic feeding device comprises a rack, a driving roller, a driven roller and a driving motor, wherein the rack is obliquely arranged, the driving roller is rotationally connected to one end of the rack, the driven roller is rotationally connected to one end, far away from the driving roller, of the rack, the driving roller and the driven roller are jointly sleeved with a conveying belt, and the driving motor is inserted into the driving roller to drive the driving roller to rotate; the frame is located the conveyor belt both sides and is provided with spacing baffle respectively, spacing baffle is provided with the spacing elongated slot that supplies conveyor belt to insert to establish, spacing elongated slot and conveyor belt clearance fit, conveyor belt laminating is in the lateral wall of the top of spacing elongated slot. This application has the effect that reduces concrete aggregate and drop from the both sides of conveying the belt.
Description
Technical Field
The application relates to the field of material conveying, in particular to a deviation-preventing concrete aggregate conveying device.
Background
The conveying device is a conveying belt, and is a rubber and fiber and metal composite product or a plastic and fabric composite product used for bearing and conveying materials in the belt conveying belt. The conveyer belt is widely applied to occasions with short conveying distance and small conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like. The conveying belt has the advantages of continuous, high-efficiency and large-inclination-angle conveying, safe operation, simple and convenient use, easy maintenance, low transportation cost, shortened conveying distance, reduced construction cost and saved manpower and material resources.
The prior Chinese patent with publication number CN207774125U discloses a belt conveyor, relating to the technical field of conveying equipment. A belt conveyor, comprising: a limiting strip is arranged below the front end of the belt conveying mechanism; the bracket is arranged below the belt conveying mechanism, and the rear end of the belt conveying mechanism is hinged with the bracket; the telescopic device is connected between the belt conveying mechanism and the bracket; and the supporting arm is hinged to the support and is used for being clamped with the limiting strip. The belt conveying mechanism of the belt conveyor is hinged on the support, the elevation angle of the belt conveying mechanism is adjusted through the telescopic device, and then the supporting arm is used for supporting the lower part of the belt conveying mechanism after the angle is adjusted, so that the belt conveying mechanism is stable during conveying. The support arm and belt conveyor joint for support arm, support and belt conveyor's angle is fixed, forms triangle-shaped stable structure, and bearing capacity is stronger.
The above prior art solutions have the following drawbacks: when the belt conveyor is applied to conveying concrete aggregate, the concrete aggregate is easy to roll on the surface of the conveyor belt and fall off from two sides of the conveyor belt, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that the concrete aggregate easily drops from conveyer belt both sides, this application provides a prevent off tracking concrete aggregate conveyor.
The application provides a prevent off tracking concrete aggregate conveyor adopts following technical scheme:
a deviation-preventing concrete aggregate conveying device comprises a rack, a driving roller, a driven roller and a driving motor, wherein the rack, the driving roller, the driven roller and the driving motor are obliquely arranged, the driving roller is rotatably connected to one end of the rack, the driven roller is rotatably connected to one end, far away from the driving roller, of the rack, a conveying belt is sleeved on the driving roller and the driven roller together, and the driving motor is inserted into the driving roller to drive the driving roller to rotate; the frame is located the conveyor belt both sides and is provided with spacing baffle respectively, spacing baffle is provided with the spacing elongated slot that supplies conveyor belt to insert to establish, spacing elongated slot and conveyor belt clearance fit, conveyor belt laminating is in the lateral wall of the top of spacing elongated slot.
By adopting the technical scheme, the arrangement of the limiting baffle is convenient for shielding two sides of the conveying belt, and the arrangement of the limiting long groove is convenient for the insertion of the conveying belt, so that the gap between the conveying belt and the limiting baffle in the vertical direction is reduced; and because the conveying belt is attached to the top wall of the limiting long groove, the probability that aggregates roll off from the two sides of the conveying belt is greatly reduced, and conveyed materials are prevented from deviating.
Preferably, a magnetic part is arranged at the position, attached to the upper surface of the conveying belt, of the limiting long groove, and an adsorption part magnetically attracted with the magnetic part is arranged on the top surface of one side, inserted into the limiting long groove, of the conveying belt.
Through adopting above-mentioned technical scheme, magnetism spare adsorbs with the absorption piece mutually to can closely adsorb conveyor belt on the roof of spacing elongated slot, and also can keep adsorbing and sliding when conveyor belt carries, thereby greatly reduced the probability that the clearance appears between conveyor belt and the spacing elongated slot roof.
Preferably, the surface of the magnetic part is provided with a wear-resistant material layer, and the surface of the adsorption part is provided with a lubricating coating.
By adopting the technical scheme, the wear-resistant material layer is arranged on the surface of the magnetic part to form a protective layer, so that the abrasion to the magnetic part is reduced, and the friction can be reduced; the lubricating coating is a polytetrafluoroethylene layer which has a good friction coefficient, so that the friction coefficient between the conveying belt and the top wall of the limiting long groove is reduced.
Preferably, the conveying belt is provided with an anti-slip rubber layer between the lubricating coatings, and the surface of the anti-slip rubber layer is provided with anti-slip ribs along the width direction of the conveying belt.
By adopting the technical scheme, the friction coefficient of the anti-slip rubber layer is larger, and the anti-slip convex edge on the surface of the anti-slip rubber layer further improves the friction coefficient on the surface of the anti-slip rubber layer, so that the conveying capacity of the conveying belt is improved.
Preferably, the antiskid rubber layer is evenly provided with a plurality of feeding baffle plates along the length direction of the conveying belt.
Through adopting above-mentioned technical scheme, when carrying the angle, some small granule aggregate still can slide for the surface on anti-skidding rubber layer, and the setting of pay-off baffle can further improve the conveying capacity on anti-skidding rubber layer, can also carry small granule aggregate.
Preferably, the feeding baffle is attached to the side wall of the limiting baffle and provided with an abutting roller abutting against the limiting baffle.
By adopting the technical scheme, on one hand, the gaps between the two ends of the feeding baffle and the limiting baffle can be sealed by the abutting rollers; on the other hand, sliding friction between the feeding baffle and the limiting baffle can be converted into rolling friction, and friction between the feeding baffle and the limiting baffle is reduced.
Preferably, the two ends of the rack are respectively and rotatably connected with supporting legs, wherein one end of the supporting legs is provided with a butt oil cylinder at the bottom, and a piston rod of the butt oil cylinder faces the ground.
Through adopting above-mentioned technical scheme, butt hydro-cylinder drive piston rod stretches out to the landing leg of frame one end has been prolonged, because the landing leg is articulated with the frame, therefore can adjust conveyor belt's inclination, and then adjusted conveyor belt's transport height.
Preferably, be provided with the butt joint board on the piston rod of butt hydro-cylinder, it is connected with many extension rods to rotate on the butt lateral wall.
Through adopting above-mentioned technical scheme, the setting up of butt board and extension rod has all increased the area of contact of butt hydro-cylinder for ground to make placing of frame more stable.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the technology that the limiting baffle, the limiting long groove, the magnetic part and the adsorption part are matched is adopted, so that the effect that the conveying belt is adsorbed in the limiting long groove and the conveying belt is not influenced to transmit so as to shield the two sides of the conveying belt is achieved;
2. the technology that the anti-slip rubber layer, the anti-slip convex edge and the feeding baffle are matched is adopted, so that the effect of improving the conveying capacity of the conveying belt is achieved;
3. the technology that the wear-resistant material layer, the lubricating coating and the abutting roller are matched is adopted, so that the effect of reducing the resistance received in the conveying process of the conveying belt is achieved.
Drawings
FIG. 1 is a schematic structural diagram of a main body of an anti-deviation concrete aggregate conveying device in an embodiment of the application;
FIG. 2 is a schematic view for showing the structure at the abutting plate in the embodiment of the present application;
FIG. 3 is a schematic view for showing the structure of the position limiting baffle in the embodiment of the present application;
fig. 4 is an enlarged schematic view of fig. 3 for showing a structure at a.
Description of reference numerals: 1. a frame; 11. a drive roll; 12. a driven roller; 13. a drive motor; 14. a support leg; 141. abutting against the oil cylinder; 142. a butt joint plate; 1421. an extension rod; 143. a support block; 1431. supporting a tube; 1432. a magnet; 144. rotating the block; 2. a conveyor belt; 21. an adsorbing member; 211. a lubricating coating; 3. a limit baffle; 30. a support bar; 300. a nut; 31. a limiting long groove; 311. a magnetic member; 312. a wear resistant material layer; 4. an anti-slip rubber layer; 41. anti-slip ribs; 42. a feeding baffle plate; 421. and abutting against the roller.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses prevent off tracking concrete aggregate conveyor. Referring to fig. 1, the deviation-preventing concrete aggregate conveying device comprises a rack 1, a driving roller 11, a driven roller 12 and a driving motor 13, wherein the rack 1, the driving roller 11, the driven roller 12 and the driving motor 13 are obliquely arranged, the driving roller 11 is rotatably connected to one end of the rack 1, the driven roller 12 is rotatably connected to one end, far away from the driving roller 11, of the rack 1, the driving roller 11 and the driven roller 12 are jointly sleeved with a conveying belt 2, and the driving motor 13 is inserted into the driving roller 11 to drive the driving roller 11;
referring to fig. 1, the two ends of the frame 1 are respectively hinged with a supporting leg 14, wherein the bottom of the supporting leg 14 at one end is welded and fixed with an abutting oil cylinder 141, a piston rod of the abutting oil cylinder 141 faces the ground, and the abutting oil cylinder 141 drives the piston rod to extend, so that the frame 1 is lifted to adjust the conveying height of the conveying belt 2.
Referring to fig. 1 and 2, the piston rod of the abutting oil cylinder 141 is fixedly welded with the abutting plate 142, the abutting outer side wall is rotatably connected with a plurality of extension rods 1421 through a rotating shaft, the number of the extension rods 1421 can be four, and each side wall is provided with one. A supporting block 143 is fixed on the side wall of the abutting plate 142, and a supporting tube 1431 is fixed on one side of the supporting block 143 by welding.
Referring to fig. 2, the end of the extension bar 1421 is integrally formed with a turning block 144 at both sides of the support pipe 1431, and the rotation shaft is commonly inserted into the turning block 144 and the support pipe 1431. A magnet 1432 that can be attracted to the extension bar 1421 is fixed to each end of each sidewall of the abutting plate 142 away from the supporting tube 1431 in an adhering manner, and the magnet 1432 may be an ndfeb magnet.
Referring to fig. 2, the frame 1 is located the conveyor belt 2 both sides and installs limit baffle 3 respectively, and insert in the middle of the frame 1 and establish and welded fastening has two spinal branch vaulting poles 30, and the through-hole of cover on the spinal branch vaulting pole 30 is seted up to limit baffle 3 bottom to support limit baffle 3 and make limit baffle 3 can remove along conveyor belt 2 width direction. One side of the supporting rod 30, which is far away from the conveying belt 2 and is positioned on the limit baffle 3, is in threaded connection with a nut 300, so that the position of the limit baffle 3 is limited
Referring to fig. 2 and 3, the limiting baffle 3 is provided with a limiting long groove 31 along the length direction for the insertion of the conveying belt 2, the limiting long groove 31 is in clearance fit with the conveying belt 2, and the conveying belt 2 is attached to the top side wall of the limiting long groove 31, so that the two sides of the conveying belt 2 are limited, and aggregates are prevented from falling from the two sides of the conveying belt 2.
Referring to fig. 3 and 4, a magnetic member 311 is fixedly bonded to the position of the long limiting groove 31 attached to the upper surface of the conveying belt 2, and the magnetic member 311 is a strip-shaped neodymium iron boron magnet. An adsorption piece 21 which can be magnetically attracted with the magnetic piece 311 is fixedly bonded on the top surface of one side of the conveying belt 2 inserted into the limiting long groove 31, and the adsorption piece 21 is preferably a strip-shaped iron sheet, so that the conveying belt 2 is attached to the top wall of the limiting long groove 31.
Referring to fig. 3 and 4, a wear-resistant material layer 312 is bonded and fixed to a surface of the magnetic member 311, and the wear-resistant material layer 312 is a nylon layer. The surface of the adsorption member 21 is coated with a lubricating coating 211, and the lubricating coating 211 is a coating formed by coating polytetrafluoroethylene, so that friction is reduced while the conveying belt is adsorbed on the top wall of the position-limiting long groove 31.
Referring to fig. 3 and 4, the anti-slip rubber layer 4 is fixedly adhered to the surface of the conveying belt 2 between the lubricating coatings 211, anti-slip ribs 41 are integrally formed on the surface of the anti-slip rubber layer 4 along the width direction of the conveying belt 2, and the anti-slip ribs 41 are uniformly distributed along the length direction of the conveying belt 2, so that the friction on the surface of the conveying belt 2 is increased.
Referring to fig. 3 and 4, the anti-slip rubber layer 4 is integrally formed with a plurality of feeding baffles 42 uniformly along the length direction of the conveyor belt 2, and the feeding baffles 42 are perpendicular to the surface of the anti-slip rubber layer 4 and extend in parallel to the width direction of the anti-slip rubber layer 4, so as to further reduce the rolling of small-particle aggregates on the surface of the anti-slip rubber layer 4.
Referring to fig. 3 and 4, the feeding baffle 42 is attached to the side wall of the limit baffle 3, and the abutting roller 421 abutting against the limit baffle 3 is rotated through the rotating shaft, and the side wall of the abutting roller 421 is tangent to the side wall of the limit baffle 3, so that the friction between the limit baffle 3 and the feeding baffle 42 is reduced, and the material is shielded to the maximum extent.
The implementation principle of the deviation-preventing concrete aggregate conveying device in the embodiment of the application is as follows:
when concrete aggregate needs to be conveyed, the aggregate falls on the anti-skid rubber layer 4, and large-particle aggregate is directly carried and conveyed by the anti-skid rubber layer 4 due to the anti-skid convex edges 41 on the anti-skid rubber layer 4 and the rubber materials of the anti-skid convex edges.
The aggregate of tiny granule is together followed non-slip rubber layer 4 and is removed under the drive of pay-off baffle 42, and the butt roller 421 at pay-off baffle 42 both ends is inconsistent with limit baffle 3 to reduce the friction between pay-off baffle 42 and the limit baffle 3, and the tiny granule aggregate can not leak down from the clearance between pay-off baffle 42 and the limit baffle 3, thereby the aggregate that has significantly reduced drops from conveyor belt 2 both sides.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. A deviation-preventing concrete aggregate conveying device comprises a rack (1), a driving roller (11), a driven roller (12) and a driving motor (13), wherein the rack (1), the driving roller (11), the driven roller (12) and the driving motor (13) are obliquely arranged, the driving roller (11) is rotatably connected to one end of the rack (1) far away from the driving roller (11), the driving roller (11) and the driven roller (12) are jointly sleeved with a conveying belt (2), and the driving motor (13) is inserted into the driving roller (11) to drive the driving roller (11) to rotate; the method is characterized in that: the frame (1) is located two sides of the conveying belt (2) and is provided with limiting baffles (3) respectively, the limiting baffles (3) are provided with limiting long grooves (31) for the conveying belt (2) to insert, the limiting long grooves (31) are in clearance fit with the conveying belt (2), and the conveying belt (2) is attached to the side walls of the tops of the limiting long grooves (31).
2. The deviation-preventing concrete aggregate conveying device according to claim 1, wherein: the magnetic part (311) is arranged on the position, attached to the upper surface of the conveying belt (2), of the limiting long groove (31), and the adsorption part (21) which can be magnetically attracted with the magnetic part (311) is arranged on the top surface of one side, inserted into the limiting long groove (31), of the conveying belt (2).
3. The deviation-preventing concrete aggregate conveying device according to claim 2, wherein: the surface of the magnetic part (311) is provided with a wear-resistant material layer (312), and the surface of the adsorption part (21) is provided with a lubricating coating (211).
4. The deviation-preventing concrete aggregate conveying device according to claim 3, wherein: the conveying belt (2) is provided with an anti-slip rubber layer (4) between the lubricating coatings (211), and the surface of the anti-slip rubber layer (4) is provided with anti-slip convex ribs (41) along the width direction of the conveying belt (2).
5. The deviation-preventing concrete aggregate conveying device according to claim 4, wherein: and the antiskid rubber layer (4) is uniformly provided with a plurality of feeding baffles (42) along the length direction of the conveying belt (2).
6. The deviation-preventing concrete aggregate conveying device according to claim 5, wherein: and the feeding baffle (42) is attached to the side wall of the limiting baffle (3) and is provided with a butting roller (421) which butts against the limiting baffle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021541794.XU CN213036711U (en) | 2020-07-29 | 2020-07-29 | Deviation-preventing concrete aggregate conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021541794.XU CN213036711U (en) | 2020-07-29 | 2020-07-29 | Deviation-preventing concrete aggregate conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213036711U true CN213036711U (en) | 2021-04-23 |
Family
ID=75528953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021541794.XU Expired - Fee Related CN213036711U (en) | 2020-07-29 | 2020-07-29 | Deviation-preventing concrete aggregate conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213036711U (en) |
-
2020
- 2020-07-29 CN CN202021541794.XU patent/CN213036711U/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: 20210423 |