CN110937321A - Movable rubber belt conveyor - Google Patents
Movable rubber belt conveyor Download PDFInfo
- Publication number
- CN110937321A CN110937321A CN201911412119.9A CN201911412119A CN110937321A CN 110937321 A CN110937321 A CN 110937321A CN 201911412119 A CN201911412119 A CN 201911412119A CN 110937321 A CN110937321 A CN 110937321A
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- rubber belt
- hopper
- roller
- speed reduction
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
- B65G23/30—Variable-speed gearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
Abstract
The invention relates to a movable rubber belt conveyor in the technical field of material transfer devices, which comprises a rubber belt conveyor, a travelling mechanism and a vibrating feeder, wherein the rubber belt conveyor comprises a horizontal section and an inclined section connected to the tail part of the horizontal section, a support platform is arranged above the travelling mechanism, the front end of the support platform is connected with a hydraulic cylinder through a pin shaft, the top of the hydraulic cylinder is connected below the top of the inclined section of the rubber belt conveyor through a pin, the rear end of the support platform is connected with a diagonal bracing support through a pin shaft, a hopper is connected above the tail part of the inclined section of the rubber belt conveyor, the vibrating feeder is connected below the hopper through a spring, a discharge port of the vibrating feeder is arranged above a guide chute at the tail part of the inclined section of the rubber belt conveyor, and the top of the diagonal bracing support is respectively connected with the hopper. The invention has simple structure, light weight and low operating power, can meet the requirement of stable conveying of the slag soil in tunnel construction, and has higher reliability.
Description
Technical Field
The invention belongs to the technical field of material transfer devices, and particularly relates to a movable rubber belt conveyor.
Background
The muck needs to be transported through the loader in the tunnel construction process, the loading height of the conventional scraper loader is 2-2.5 m, the loading length is 2m, the requirements of the loading height of 3.5m and the loading length of 3.5m cannot be met, and if the scraper loader is designed according to the requirement of the loading height of 3.5m and the loading length of 3.5m, the weight and the power of the whole scraper loader are large, and the cost is high. In addition, the speed of the existing scraper loader is low, the loading speed is low, the lumpiness of the dregs is 0-300 mm, and the problems of uneven feeding, unstable conveying and influence on the conveying reliability of the device exist due to the fact that the difference of the lumpiness is large.
Therefore, a mobile rubber belt conveyor is needed to solve the problems of difficult loading of the muck and conveying reliability in the tunnel construction process.
Disclosure of Invention
In order to solve the technical problem, the invention provides a movable rubber belt conveyor which comprises a rubber belt conveyor, a travelling mechanism and a vibrating feeder, the rubber belt conveyor comprises a horizontal section and an inclined section connected with the tail part of the horizontal section, a support platform is arranged above the travelling mechanism, the front end of the support platform is connected with a hydraulic cylinder through a pin shaft, the top of a piston rod of the hydraulic cylinder is connected below the top of the inclined section of the rubber belt conveyor through a pin column, the rear end of the support platform is connected with a diagonal bracing support through a pin shaft, the upper part of the tail part of the inclined section of the rubber belt conveyor is connected with a hopper, the vibrating feeder is connected below the hopper through a spring, and the discharge port of the vibrating feeder is arranged above the guide chute at the tail part of the inclined section of the rubber belt conveyor, and the top of the diagonal bracing support is respectively connected with the hopper and the head of the horizontal section of the rubber belt conveyor through round steel.
Preferably, the traveling mechanism adopts a crawler traveling mechanism, a hydraulic pump station, an electric cabinet, a cable winch and a manual operation platform are arranged above the crawler traveling mechanism, the hydraulic pump station, the cable winch and the manual operation platform are respectively and electrically connected with the electric cabinet, a hydraulic cylinder is connected with the hydraulic pump station through an oil pipe, a power cable is wound on the cable winch, one end of the power cable is connected with a mains supply, the other end of the power cable is connected with the electric cabinet, a driving device of the crawler traveling mechanism is a traveling speed reduction hydraulic motor controlled by the hydraulic pump station, a driving device of the vibrating feeder is a vibrating speed reduction motor, the vibrating speed reduction motor is electrically connected with the electric cabinet, and the device is convenient to move through the crawler traveling mechanism, so that the conveying efficiency and the conveying range of the muck are.
Preferably, the belt conveyor comprises a rack, a transmission drum, a bend drum, an annular belt, a deviation blocking roller, a transmission gear motor, a chain, a groove-shaped carrier roller, a lower carrier roller and a guide chute, wherein the transmission drum is connected to the head of the horizontal section of the rack, the bend drum is connected to the tail of the inclined section of the rack, the groove-shaped carrier roller and the lower carrier roller are both rotatably connected to the rack, two ends of the annular belt are supported by the transmission drum and the bend drum from front to back, and the middle of the annular belt is supported by the groove-shaped carrier roller and the lower carrier roller from top to bottom; keep off the both sides that the eccentric roller rotates to be connected in the frame and locates annular adhesive tape feeding section, the baffle box adopts whole baffle box and detains to establish in annular adhesive tape feeding section's top and connect in the frame, transmission gear motor passes through motor support connection in the head top of frame horizontal segment, be equipped with the driving gear on transmission gear motor's the output shaft, be equipped with in transmission cylinder's the pivot from the driving wheel corresponding with the action wheel, the chain ring is connected at the action wheel with from the driving wheel, transmission gear motor is connected with the electric cabinet electricity, and the baffle box plays sealed effect, is favorable to guaranteeing adhesive tape conveyor transportation process's feature of environmental protection, and adhesive tape conveyor is used for realizing the promotion and the horizontal transport of dregs.
Preferably, the transmission speed reduction motor adopts a variable-frequency speed-regulating brake motor, so that the speed of the annular rubber belt can be regulated, the reverse rotation of the annular rubber belt can be prevented when the rubber belt conveyor stops, and the safety and the stability of the operation of the device are improved.
Preferably, the hopper is connected with the rack of the rubber belt conveyor through a hopper support connected below the hopper through bolts, so that the assembly and disassembly are convenient.
Preferably, the conveying surface of the annular rubber belt is provided with herringbone protrusions, the centers of the herringbone protrusions are arranged on the axis of the annular rubber belt, and the openings of the herringbone protrusions face the moving direction of the annular rubber belt, so that the hanging of the annular rubber belt and the transportation of the large-block-size residue soil are facilitated, and the requirement of large-angle conveying of the annular rubber belt is met.
The invention also comprises other components which can enable the movable rubber belt conveyor to be normally used, and the components are conventional technical means in the field. In addition, the undefined devices or components of the present invention are all those conventionally used in the art.
The working principle of the invention is that during tunnel construction, after the dregs are fed into the hopper, the dregs in the hopper are uniformly fed onto the belt conveyor through the vibrating feeder, so that the stability and reliability of feeding are improved, the arranged diagonal tension supports are connected with the hopper and the head of the horizontal end of the belt conveyor through round steel, the connecting strength of the hopper and the belt conveyor is enhanced, the stability of the device is ensured, the belt conveyor and the hopper can rotate around the pin shaft through the driving of the hydraulic cylinder, so that the material receiving point and the material discharging point of the belt conveyor are conveniently adjusted, the loading and unloading of the dregs are facilitated, and the conveying efficiency of the dregs is improved.
Compared with the traditional scraper loader, the scraper loader has the advantages of simple structure, light weight and low operating power, can meet the requirement of realizing uniform and stable conveying of muck with larger lumpiness deviation in tunnel construction, is flexible and light to move and adjust, and has higher stability and reliability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the chevron-shaped protrusions on the conveying surface of the endless belt of fig. 1.
In the figure: 1-a walking mechanism, 2-a support platform, 3-a hydraulic cylinder, 4-an electric cabinet, 5-a cable winch, 6-a hydraulic pump station, 7-a manual operation platform, 8-a vibration feeder, 9-a hopper, 10-a diagonal tension support, 11-a belt conveyor, 12-a rack, 13-a transmission roller, 14-a direction-changing roller, 15-an annular belt, 16-a deflection-blocking roller, 17-a transmission speed-reducing motor, 18-a chain, 19-a groove-shaped carrier roller, 20-a lower carrier roller, 21-a guide groove, 22-a pin shaft, 23-a spring, 24-round steel and 25-a herringbone bulge.
Detailed Description
The present invention will be described more clearly with reference to the accompanying drawings, which are included to illustrate and not to limit the present invention. All other embodiments, which can be obtained by those skilled in the art without any inventive step based on the embodiments of the present invention, should be included in the scope of the present invention.
Examples
As shown in fig. 1-2, the invention provides a movable belt conveyor, which comprises a belt conveyor 11, a traveling mechanism 1 and a vibrating feeder 8, wherein the belt conveyor 11 comprises a horizontal section and an inclined section connected to the tail of the horizontal section, a support platform 2 is arranged above the traveling mechanism 1, the front end of the support platform 2 is connected with a hydraulic cylinder 3 through a pin 22, the top of a piston rod of the hydraulic cylinder 3 is connected below the top of the inclined section of the belt conveyor 11 through a pin 22, the rear end of the support platform 2 is connected with a diagonal support 10 through a pin 22, a hopper 9 is connected above the tail of the inclined section of the belt conveyor 11, the vibrating feeder 8 is connected below the hopper 9 through a spring 23, a discharge port of the vibrating feeder 8 is arranged above a guide chute 21 at the tail of the inclined section of the belt conveyor 11, and the top of the diagonal support 10 is respectively connected with the hopper 9 and the head of the horizontal section of the belt conveyor 11 through a round steel 24.
The travelling mechanism 1 adopts a crawler travelling mechanism, a hydraulic pump station 6, an electric cabinet 4, a cable winch 5 and a manual operation platform 7 are arranged above the crawler travelling mechanism, the hydraulic pump station 6, the cable winch 5 and the manual operation platform 7 are respectively electrically connected with the electric cabinet 4, a hydraulic cylinder 3 is connected with the hydraulic pump station 6 through an oil pipe, a power cable is wound on the cable winch 5, one end of the power cable is connected with a mains supply, the other end of the power cable is connected with the electric cabinet 4, a driving device of the crawler travelling mechanism is a travelling speed reduction hydraulic motor controlled by the hydraulic pump station 6, a driving device of a vibrating feeder 8 is a vibrating speed reduction motor, the vibrating speed reduction motor is electrically connected with the electric cabinet 4, and the device is convenient to move through the crawler travelling mechanism, so that the conveying efficiency and the conveying range of muck are improved.
The belt conveyor 11 comprises a rack 12, a transmission roller 13, a direction-changing roller 14, an annular belt 15, a deviation-blocking roller 16, a transmission speed-reducing motor 17, a chain 18, a groove-shaped carrier roller 19, a lower carrier roller 20 and a guide chute 21, wherein the transmission roller 13 is connected to the head of the horizontal section of the rack 12, the direction-changing roller 14 is connected to the tail of the inclined section of the rack 12, the groove-shaped carrier roller 19 and the lower carrier roller 20 are both rotatably connected to the rack, two ends of the annular belt 15 are supported by the transmission roller 13 and the direction-changing roller 14 in the front and at the back, and the middle of the annular belt 15 is supported by the groove-shaped; the eccentric blocking roller 16 is rotatably connected to the frame 12 and arranged on two sides of the feeding section of the annular rubber belt 15, the guide chute 21 adopts a whole-course guide chute and is buckled above the feeding section of the annular rubber belt 15 and connected to the frame 12, the transmission speed reduction motor 17 is connected to the head of the horizontal section of the frame 12 through a motor support, a driving gear is arranged on an output shaft of the transmission speed reduction motor 17, a driven wheel corresponding to the driving wheel is arranged on a rotating shaft of the transmission roller 13, the chain 18 is annularly connected to the driving wheel and the driven wheel, the transmission speed reduction motor 17 is electrically connected with the electric cabinet 4, the guide chute 21 has a sealing effect, the environmental protection performance of the conveying process of the rubber belt conveyor 11 is favorably ensured, and the rubber belt conveyor 11 is used for realizing the lifting and horizontal conveying of.
The transmission speed reducing motor 17 adopts a variable-frequency speed-regulating brake motor, which can not only regulate the speed of the annular rubber belt, but also prevent the annular rubber belt 15 from reversing when the rubber belt conveyor 11 stops, thereby improving the safety and the stability of the operation of the device.
The hopper 9 is connected with the frame 12 of the belt conveyor 11 through a hopper bracket connected below the hopper 9 through bolts, so that the assembly and disassembly are convenient.
The conveying surface of the annular rubber belt 15 is provided with the herringbone protrusion 25, the center of the herringbone protrusion 25 is arranged on the axis of the annular rubber belt 15, and the opening of the herringbone protrusion 25 faces the moving direction of the annular rubber belt 15, so that the hanging of the annular rubber belt 15 and the transportation of the large-block-size residue soil are facilitated, and the requirement of large-angle conveying of the annular rubber belt 15 is met.
The working principle of the invention is that during tunnel construction, after the dregs are fed into the hopper 9, the dregs in the hopper 9 are uniformly fed onto the belt conveyor 11 through the vibrating feeder 8, so that the stability and reliability of feeding are improved, the inclined pull support 10 is connected with the horizontal ends of the hopper 9 and the belt conveyor 11 through round steel 24, so that the connection strength of the hopper 9 and the belt conveyor 11 is enhanced, the stability of the device is ensured, the belt conveyor 11 and the hopper 9 can rotate around the pin shaft 22 through the driving of the hydraulic cylinder 3, so that the material receiving point and the material discharging point of the belt conveyor 11 can be conveniently adjusted, the loading and unloading of the dregs are facilitated, and the conveying efficiency of the dregs is improved.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (6)
1. The utility model provides a portable band conveyer, includes band conveyer, its characterized in that: still include running gear and vibrating feeder, rubber belt conveyor includes the horizontal segment and connects the slope section at the horizontal segment afterbody, the running gear top is equipped with the support platform, the front end of support platform has the pneumatic cylinder through round pin hub connection, the below at rubber belt conveyor slope section top is connected through the round pin post in the piston rod top of pneumatic cylinder, the rear end of support platform has oblique pull support through round pin hub connection, the afterbody top of rubber belt conveyor slope section is connected with the hopper, vibrating feeder passes through spring coupling in the hopper below, and vibrating feeder's discharge gate locates the top of the baffle box of rubber belt conveyor slope section afterbody, it is connected with the head of the horizontal segment of hopper and rubber belt conveyor respectively to pull the support top to one side.
2. The mobile belt conveyor of claim 1, wherein: the hydraulic power cable feeding device is characterized in that the traveling mechanism adopts a crawler traveling mechanism, a hydraulic pump station, an electric cabinet, a cable winch and a manual operation platform are arranged above the crawler traveling mechanism, the hydraulic pump station, the cable winch and the manual operation platform are respectively electrically connected with the electric cabinet, a hydraulic cylinder is connected with the hydraulic pump station through an oil pipe, a power cable is wound on the cable winch, one end of the power cable is connected with a mains supply, the other end of the power cable is connected with the electric cabinet, a driving device of the crawler traveling mechanism is a traveling speed reduction hydraulic motor controlled by the hydraulic pump station, a driving device of the vibrating feeder is a vibrating speed reduction motor, and the vibrating speed reduction motor is electrically connected.
3. The mobile belt conveyor of claim 2, wherein: the belt conveyor comprises a rack, a transmission roller, a turnabout drum, an annular belt, a deviation blocking roller, a transmission gear motor, a chain, a groove-shaped carrier roller, a lower carrier roller and a guide chute, wherein the transmission roller is connected to the head of the horizontal section of the rack, the turnabout drum is connected to the tail of the inclined section of the rack, the groove-shaped carrier roller and the lower carrier roller are both rotatably connected to the rack, two ends of the annular belt are supported by the transmission roller and the turnabout drum in the front and back direction, and the middle of the annular belt is supported by the groove-shaped carrier roller and the lower; the eccentric roller is rotatably connected to the frame and located on two sides of the annular adhesive tape feeding section, the guide chute is a whole-course guide chute and is buckled above the annular adhesive tape feeding section and connected to the frame, the transmission speed reduction motor is connected to the head of the horizontal section of the frame through a motor support, a driving gear is arranged on an output shaft of the transmission speed reduction motor, a driven wheel corresponding to the driving wheel is arranged on a rotating shaft of the transmission roller, the chain is annularly connected to the driving wheel and the driven wheel, and the transmission speed reduction motor is electrically connected with the electric cabinet.
4. The mobile belt conveyor of claim 3, wherein: the transmission speed reduction motor adopts a variable frequency speed regulation brake motor.
5. The mobile belt conveyor of claim 4, wherein: the hopper is connected with the frame of the rubber belt conveyor through a hopper bracket connected below the hopper through a bolt.
6. The mobile belt conveyor of claim 5, wherein: the conveying surface of the annular adhesive tape is provided with a herringbone bulge, the center of the herringbone bulge is arranged on the axis of the annular adhesive tape, and the opening of the herringbone bulge faces the moving direction of the annular adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412119.9A CN110937321A (en) | 2019-12-31 | 2019-12-31 | Movable rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412119.9A CN110937321A (en) | 2019-12-31 | 2019-12-31 | Movable rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110937321A true CN110937321A (en) | 2020-03-31 |
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ID=69913591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911412119.9A Pending CN110937321A (en) | 2019-12-31 | 2019-12-31 | Movable rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110937321A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874534A (en) * | 2020-08-03 | 2020-11-03 | 长春市华宇机电输送设备有限公司 | Movable rubber belt conveyor |
-
2019
- 2019-12-31 CN CN201911412119.9A patent/CN110937321A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874534A (en) * | 2020-08-03 | 2020-11-03 | 长春市华宇机电输送设备有限公司 | Movable rubber belt conveyor |
| CN111874534B (en) * | 2020-08-03 | 2021-11-26 | 长春市华宇机电输送设备有限公司 | Movable rubber belt conveyor |
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