CN216425548U - Automatic guide device of belt lower hopper baffle box - Google Patents
Automatic guide device of belt lower hopper baffle box Download PDFInfo
- Publication number
- CN216425548U CN216425548U CN202122675348.9U CN202122675348U CN216425548U CN 216425548 U CN216425548 U CN 216425548U CN 202122675348 U CN202122675348 U CN 202122675348U CN 216425548 U CN216425548 U CN 216425548U
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- material guiding
- gate
- baffle box
- automatic
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Abstract
The utility model provides an automatic guide device of hopper baffle box under belt, including the baffle box, band conveyer and automatic gate, band conveyer sets up under the baffle box, automatic gate sets up in the baffle box along the baffle box, automatic gate includes the gate base, the both ends of gate base all are provided with an electro-hydraulic pressure push rod, electro-hydraulic pressure push rod all connects the outer electric hydraulic pusher of hydraulic pressure circuit, electro-hydraulic pressure pusher can drive the piston rod of electro-hydraulic pressure push rod and stretch out and draw back along the baffle box, be provided with a flashboard connecting rod between two electro-hydraulic pressure push rod, there is a flashboard fender skin bottom of flashboard connecting rod through bolt fixed mounting, when the piston rod of electro-hydraulic pressure push rod stretches out, the bottom of flashboard fender skin just laminates in band conveyer's surface, when the piston rod shrink of electro-hydraulic pressure push rod, the bottom of flashboard fender skin just aligns with the base of baffle box. The utility model has the advantages of reasonable design, can accomplish the guide of baffle box automatically, need not to relapse the dismouting, improved band conveyer's work efficiency.
Description
Technical Field
The utility model relates to an automatic gate switching technical field specifically is an automatic guide device of belt unloading hopper baffle box.
Background
The guide chute is equipment for conveying materials by a belt conveyer and can convey the materials to the belt conveyer at the bottom of the guide chute. At present, when needs are carried the material to the band conveyer material through the baffle box on, then need artifical installation flashboard fender skin, prevent down hopper baffle box exit end material and splash, when the material on the band conveyer is not through the baffle box unloading but directly passes through the baffle box below, need the manual work again to demolish the flashboard fender skin, prevent that the flashboard keeps off the material that the skin hinders on the band conveyer. In the process of installing and dismantling the baffle skin of the guide chute, equipment must be stopped, the working efficiency of the belt conveyor is influenced, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of existence among the prior art, providing an automatic stock guide of belt blanking fill baffle box, solved the flashboard fender skin of baffle box bottom among the prior art and need repeated dismouting of carrying on, influence belt conveyor's work efficiency, and the big problem of intensity of labour.
In order to realize the purpose, the utility model discloses a technical scheme be:
an automatic material guiding device of a material guide groove of a belt lower hopper comprises a material guide groove, a belt conveyor and an automatic gate, wherein the belt conveyor is arranged under the material guide groove, the automatic gate is arranged in the material guide groove along the material guide groove, the automatic gate comprises a gate base, two ends of the gate base are respectively provided with an electro-hydraulic push rod, the electro-hydraulic push rods are externally connected with an electro-hydraulic pusher through a hydraulic pipeline, the electro-hydraulic pusher can drive a piston rod of the electro-hydraulic push rod to stretch along the material guide groove, a gate plate connecting rod is arranged between the two electro-hydraulic push rods, the bottom of the gate plate connecting rod is fixedly provided with a gate plate blocking skin through a bolt, when the piston rod of the electro-hydraulic push rod stretches out, the bottom of the gate plate blocking skin is just attached to the surface of the belt conveyor, when the piston rod of the electro-hydraulic push rod shrinks, the bottom of the flashboard baffle skin is just aligned with the bottom edge of the guide chute.
Further, both ends of the gate base are provided with a sliding groove, both ends of the gate plate connecting rod are provided with a sliding bearing, and the sliding bearings at both ends of the gate plate connecting rod are respectively aligned and embedded into the sliding grooves at both ends of the gate base.
Further, the width of the flashboard baffle skin is equal to the width of the guide chute.
Furthermore, a piston rod of the electro-hydraulic push rod is provided with a pin shaft, two ends of the flashboard connecting rod are provided with mounting seats matched with the pin shaft, and the pin shaft on the piston rod is respectively mounted on the mounting seats.
The utility model discloses simple structure, reasonable in design, the flexible of accessible electrohydraulic pusher control electrohydraulic push rod's piston rod to accomplish the flexible of flashboard fender skin on the baffle box base, need not to relapse the dismouting, reduced down time, improved band conveyer's work efficiency greatly, intensity of labour when having reduced the dismouting flashboard fender skin. The utility model discloses when the belt conveyer need dredge the material to the belt conveyer through the baffle box, open the external power supply of electric hydraulic pusher, at this moment, the piston rod of electric hydraulic pusher stretches out, and the flashboard fender skin moves to laminating with the upper surface of belt conveyer along the baffle box slant downwards, and the material on the baffle box can be followed the flashboard fender skin and fallen into on the belt conveyer, has indirectly reduced the difference in height between baffle box and the belt conveyer to prevent that the material of baffle box exit end from splashing; when the belt conveyer does not need to guide the materials to the belt conveyer through the material guide groove; and closing the external power supply of the electro-hydraulic pusher, wherein at the moment, the piston rod of the electro-hydraulic pusher contracts, and the flashboard baffle leather contracts to be flush with the bottom edge of the guide chute, so that the material on the belt conveyor cannot be blocked.
Drawings
FIG. 1 is a schematic structural diagram of the device of the present invention;
FIG. 2 is a schematic structural view of an automatic gate of the present invention;
in the figure: 1. guide chute, 2, band conveyer, 3, automatic gate, 31, gate base, 32, electro-hydraulic push rod, 33, piston rod, 34, flashboard connecting rod, 35, flashboard fender skin, 4, hydraulic line, 5, electro-hydraulic pusher, 6, spout, 7, slide bearing, 8, round pin axle, 9, mount pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The automatic material guiding device of the material guiding groove of the belt lower hopper as shown in fig. 1-2 comprises a material guiding groove 1, a belt conveyor 2 and an automatic gate 3, wherein the belt conveyor 2 is arranged under the material guiding groove 1, the automatic gate 3 is arranged in the material guiding groove 1 along the material guiding groove 1, the automatic gate 3 comprises a gate base 31, two ends of the gate base 31 are respectively provided with an electro-hydraulic push rod 32, the electro-hydraulic push rods 32 are externally connected with an electro-hydraulic pusher 5 through a hydraulic pipeline 4, the electro-hydraulic pusher 5 can drive a piston rod 33 of the electro-hydraulic push rod 32 to extend and retract along the material guiding groove 1, a gate plate connecting rod 34 is arranged between the two electro-hydraulic push rods 32, the bottom of the gate plate connecting rod 34 is fixedly provided with a gate plate blocking skin 35 through a bolt, when the piston rod 33 of the electro-hydraulic push rod 32 extends out, the bottom of the gate plate baffle leather 35 is just attached to the surface of the belt conveyor 2, and when the piston rod 33 of the electro-hydraulic push rod 32 is contracted, the bottom of the gate plate baffle leather 35 is just aligned with the bottom edge of the material guide chute 1; the two ends of the gate base 31 are respectively provided with a sliding chute 6, the two ends of the gate plate connecting rod 34 are respectively provided with a sliding bearing 7, and the sliding bearings 7 at the two ends of the gate plate connecting rod 34 are respectively embedded into the sliding chutes 6 at the two ends of the gate base 31 in an aligned manner; the width of the gate plate baffle skin 35 is equal to that of the material guide chute 1; the piston rod 33 of the electro-hydraulic push rod 32 is provided with a pin shaft 8, the two ends of the flashboard connecting rod 34 are provided with mounting seats 9 matched with the pin shaft 8, and the pin shafts 8 on the piston rod 33 are respectively mounted on the mounting seats 9.
The utility model discloses simple structure, reasonable in design, accessible electrohydraulic pusher 5 control electrohydraulic push rod 32's piston rod 33 flexible to accomplish the flexible of flashboard fender skin 35 on baffle box 1 base, need not to relapse the dismouting, reduced down time, improved band conveyer 2's work efficiency greatly, intensity of labour when having reduced dismouting flashboard fender skin 35. The utility model discloses when belt conveyor 2 need dredge the material to belt conveyor 2 through baffle box 1 on, open the external power supply of electro-hydraulic pusher 5, at this moment, the piston rod 33 of electro-hydraulic push rod 32 stretches out, flashboard fender skin 35 along baffle box 1 slant downstream to with belt conveyor 2's upper surface laminating, the material on baffle box 1 can fall into belt conveyor 2 along flashboard fender skin 35 on, has indirectly reduced the difference in height between baffle box 1 and belt conveyor 2 to prevent that the material of baffle box 1 exit end from splashing; when the belt conveyer 2 does not need to dredge the materials to the belt conveyer 1 through the material guide chute 1; and (3) closing the external power supply of the electro-hydraulic pusher 5, at the moment, contracting the piston rod 33 of the electro-hydraulic pusher 32, and contracting the flashboard baffle leather 35 to be flush with the bottom edge of the guide chute 1, so that the material on the belt conveyor 2 cannot be blocked.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (4)
1. An automatic material guiding device of a material guiding groove with a lower hopper for a belt comprises a material guiding groove (1), a belt conveyor (2) and an automatic gate (3), and is characterized in that the belt conveyor (2) is arranged under the material guiding groove (1), the automatic gate (3) is arranged in the material guiding groove (1) along the material guiding groove (1), the automatic gate (3) comprises a gate base (31), two ends of the gate base (31) are respectively provided with an electro-hydraulic push rod (32), the electro-hydraulic push rods (32) are respectively externally connected with an electro-hydraulic pusher (5) through a hydraulic pipeline (4), the electro-hydraulic pushers (5) can drive piston rods (33) of the electro-hydraulic push rods (32) to stretch along the material guiding groove (1), a connecting rod (34) is arranged between the two electro-hydraulic push rods (32), and a gate plate blocking skin (35) is fixedly arranged at the bottom of the gate plate connecting rod (34) through bolts, when the piston rod (33) of the electro-hydraulic push rod (32) extends out, the bottom of the gate plate blocking skin (35) is just attached to the surface of the belt conveyor (2), and when the piston rod (33) of the electro-hydraulic push rod (32) contracts, the bottom of the gate plate blocking skin (35) is just aligned with the bottom edge of the guide chute (1).
2. The automatic material guiding device of the belt lower hopper guide chute according to claim 1, wherein both ends of the gate base (31) are provided with a sliding chute (6), both ends of the shutter connecting rod (34) are provided with a sliding bearing (7), and the sliding bearings (7) at both ends of the shutter connecting rod (34) are respectively embedded into the sliding chutes (6) at both ends of the gate base (31) in an aligned manner.
3. The automatic material guiding device of a belt lower hopper material guiding chute according to claim 1, characterized in that the width of the shutter baffle (35) is equal to the width of the material guiding chute (1).
4. The automatic material guiding device of the material guiding chute of the belt lower hopper according to claim 1, wherein a piston rod (33) of the electro-hydraulic push rod (32) is provided with a pin shaft (8), two ends of the shutter connecting rod (34) are provided with mounting seats (9) matched with the pin shaft (8), and the pin shafts (8) on the piston rod (33) are respectively mounted on the mounting seats (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122675348.9U CN216425548U (en) | 2021-11-04 | 2021-11-04 | Automatic guide device of belt lower hopper baffle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122675348.9U CN216425548U (en) | 2021-11-04 | 2021-11-04 | Automatic guide device of belt lower hopper baffle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216425548U true CN216425548U (en) | 2022-05-03 |
Family
ID=81336020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122675348.9U Active CN216425548U (en) | 2021-11-04 | 2021-11-04 | Automatic guide device of belt lower hopper baffle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216425548U (en) |
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2021
- 2021-11-04 CN CN202122675348.9U patent/CN216425548U/en active Active
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