CN212502492U - Feeding device of screw conveyor - Google Patents
Feeding device of screw conveyor Download PDFInfo
- Publication number
- CN212502492U CN212502492U CN202021036714.5U CN202021036714U CN212502492U CN 212502492 U CN212502492 U CN 212502492U CN 202021036714 U CN202021036714 U CN 202021036714U CN 212502492 U CN212502492 U CN 212502492U
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- opening
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- roof
- bottom plate
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Abstract
The utility model discloses a screw conveyer feed arrangement, including bottom plate and roof, be fixed with a plurality of back shafts between bottom plate and the roof, be equipped with the lifter plate between bottom plate and the roof, the back shaft all passes the lifter plate, the lifter plate can the relative back shaft reciprocate, install on the lifter plate and deposit the material frame, be equipped with the opening on depositing the lateral wall of material frame, it still is equipped with the switching door that is used for opening the opening or closes to deposit on the material frame, be fixed with on the roof and be used for leading the material that the opening part came out to the drawing hopper of conveyer feeder hopper, still be equipped with the elevating gear that drives the lifter plate and reciprocate on the bottom plate. The utility model discloses well elevating gear drives village material frame rebound to a certain position, through opening the shutter door after that, can make the material through drawing in the automatic feeder hopper that enters into the conveyer of hopper, the feeding is more laborsaving and high-efficient.
Description
Technical Field
The utility model belongs to the technical field of the material is transported, more specifically the utility model relates to a screw conveyor feed arrangement that says so.
Background
At present, in many production fields, materials need to be conveyed and conveyed at a certain distance due to special reasons such as production field arrangement, pipeline installation and the like, and a screw conveyor is generally used for conveying the materials; however, the height of the feed hopper of the existing screw conveyor is high, and the material can be poured into the feed hopper only after being lifted up, so that great labor is consumed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a screw conveyer feed arrangement can make things convenient for the feeding.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a screw conveyer feed arrangement, includes bottom plate and roof, be fixed with a plurality of back shafts between bottom plate and the roof, be equipped with the lifter plate between bottom plate and the roof, the back shaft all passes the lifter plate, the lifter plate can the back shaft reciprocate relatively, install on the lifter plate and deposit the material frame, be equipped with the opening on depositing the lateral wall of material frame, it is used for opening the opening or the switching door of closing still to be equipped with on the material frame to deposit, be fixed with on the roof and be used for leading the material that the opening part came out to the drawing hopper of conveyer feeder hopper, still be equipped with the elevating gear that drives the lifter plate and reciprocate on the bottom plate.
Furthermore, the lifting device comprises two supporting plates which are fixed between the bottom plate and the top plate and are parallel to each other, two chain wheels are rotatably connected between the two supporting plates and connected through a chain, the chain is fixedly connected with the lifting plate, and one of the supporting plates is fixedly provided with a driving motor for driving one of the chain wheels to rotate.
Furthermore, two fixing shafts which are parallel to each other are fixed on the outer wall of the material storage frame through fixing blocks, two connecting blocks corresponding to the fixing shafts are fixed on the opening and closing door, the fixing shafts penetrate through the corresponding connecting blocks, a limiting spring is fixed between the connecting blocks and the fixing blocks, when the limiting spring is in an original length state, the opening and closing door closes the opening, and the upper end of the material guide hopper is arranged above the opening and closing door.
Furthermore, the bottom surface of the material storage frame is obliquely arranged towards the opening side from top to bottom.
Furthermore, a connecting plate is fixed on the outer wall of the material storage frame, a connecting bolt penetrates through the connecting plate, and a connecting threaded hole for the connecting bolt to be in threaded connection is formed in the lifting plate.
Further, the material guiding hopper comprises a material guiding plate and baffle plates arranged on two sides of the material guiding plate.
To sum up, the utility model has the advantages that: in the process that elevating gear drove the material storage frame and rises, the side of going up of fuse board with the shutter supports, and the material storage frame continues the rebound after that, and until the shutter opens the opening totally, the material can be followed the export automatic through the fuse board enter into screw conveyer's feeder hopper in, the convenient laborsaving very of feeding.
Drawings
Fig. 1 is a schematic structural view of a feeding device of a screw conveyor of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at I;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is an enlarged view of a portion of FIG. 4 at II;
FIG. 6 is a schematic structural diagram of a material storage frame;
fig. 7 is a schematic view of the installation position structure of the feeding device and the conveyor.
Reference numerals: 1. a material storage frame; 2. a top plate; 3. a connecting rod; 4. a fuse plate; 5. a lifting plate; 6. a baffle plate; 7. a support shaft; 8. a base plate; 9. a drive motor; 10. a sprocket; 11. a chain; 12. a support plate; 13. a fixed block; 14. a limiting spring; 15. a fixed shaft; 16. an opening; 17. opening and closing the door; 18. connecting blocks; 19. a connecting bolt; 20. a connecting plate; 21. a conveyor; 22. a material guiding hopper.
Detailed Description
An embodiment of the feeding device of the screw conveyor of the present invention is further described with reference to fig. 1 to 7.
The utility model provides a screw conveyer feed arrangement, including bottom plate 8 and roof 2, be fixed with a plurality of back shafts 7 between bottom plate 8 and the roof 2, back shaft 7 is preferred to be provided with four, be equipped with lifter plate 5 between bottom plate 8 and the roof 2, back shaft 7 all passes lifter plate 5, lifter plate 5 can reciprocate relatively back shaft 7, install on the lifter plate 5 and deposit material frame 1, be equipped with opening 16 on the lateral wall of depositing material frame 1, it still is equipped with the shutter 17 that is used for opening 16 or closes to deposit on the material frame 1, roof 2 is fixed with through two connecting rods 3 and is used for leading the material that opening 16 locates to come out to the material hopper 22 that draws of conveyer 21 feeder hopper, still be equipped with the elevating gear that drives lifter plate 5 and reciprocate on the bottom plate 8.
As shown in fig. 1, the lifting device includes two support plates 12 fixed between the bottom plate 8 and the top plate 2 and parallel to each other, two chain wheels 10 are rotatably connected between the two support plates 12, the two chain wheels 10 are connected through a chain 11, the chain 11 is fixedly connected with the lifting plate 5, a driving motor 9 for driving one of the chain wheels 10 to rotate is fixed on one of the support plates 12, the driving motor 9 can drive the chain wheel 10 to rotate, so as to drive the chain 11 to rotate, and the chain 11 can drive the lifting plate 5 to move up and down when rotating; of course, a pulley and timing belt drive may be used.
As shown in fig. 2 and 6, two parallel fixing shafts 15 are fixed on the outer wall of the storage frame 1 through fixing blocks 13, each fixing shaft 15 is fixed on the storage frame 1 through two fixing blocks 13, the two fixing shafts 15 are respectively arranged at the left side and the right side of an opening 16, two connecting blocks 18 corresponding to the fixing shafts 15 are fixed on the opening and closing door 17, the fixing shafts 15 penetrate through the corresponding connecting blocks 18, so that the opening and closing door 17 can move up and down relative to the storage frame 1, the opening 16 is opened or closed, a limiting spring 14 is fixed between the connecting blocks 18 and the fixing blocks 13, when the limiting spring 14 is in an original length state, the opening and closing door 17 closes the opening 16, and the upper end of a material guiding hopper 22 is arranged above the opening and closing door 17; as shown in fig. 4, in the upward movement process of the storage frame 1, the upper side surface of the opening and closing door 17 first contacts the upper end of the material guiding hopper 22, then the storage frame 1 continues to move upward, at this time, the opening and closing door 17 moves downward relative to the storage frame 1, the opening 16 is gradually opened, until the opening and closing door 17 completely opens the opening 16, at this time, the material in the storage frame 1 enters the material guiding hopper 22 from the opening 16, and the material guiding hopper 22 guides the material to the feeding hopper of the screw conveyor 21.
As shown in fig. 4, the bottom surface of the storage frame 1 is inclined from top to bottom toward the opening 16, so as to facilitate the guiding of the material in the storage frame 1, the material guiding hopper 22 includes a material guiding plate 4 and baffle plates 6 disposed on both sides of the material guiding plate 4, and the material guiding plate 4 is inclined downward.
As shown in fig. 5, a connecting plate 20 is fixed on the outer wall of the material storage frame 1, a connecting bolt 19 is arranged on the connecting plate 20 in a penetrating manner, a connecting threaded hole for connecting the connecting bolt 19 in a threaded manner is formed in the lifting plate 5, the material storage frame 1 and the lifting plate 5 can be fixed through the connecting bolt 19 in a threaded manner, and meanwhile, the material storage frame 1 and the lifting plate 5 can be detached.
The use principle is as follows: firstly, the material storage frame 1 is placed on the lifting plate 5, then the material storage frame 1 is in threaded connection with the connecting threaded hole through the connecting bolt 19, the lifting plate 5 is fixed, the driving motor 9 can drive the chain wheel 10 to rotate, thereby driving the chain 11 to rotate, driving the lifting plate 5 to move upwards when the chain 11 rotates, driving the material storage frame 1 to move upwards simultaneously by the lifting plate 5, in the process of moving the material storage frame 1 upwards, the upper side surface of the opening and closing door 17 is firstly contacted with the upper end of the material guiding plate 4 of the material guiding hopper 22, the material guiding plate 4 supports against the upper side surface of the opening and closing door 17, then the material storage frame 1 continues to move upwards, at the moment, the opening and closing door 17 moves downwards relative to the material storage frame 1, the opening 16 is gradually opened until the opening and closing door 17 completely opens the opening 16 (as shown in fig. 5), at the moment, the material slides out from the opening 16 through the inclined bottom surface of the material storage frame 1, and the material enters the feed hopper of the screw conveyor 21 through the material guide plate 4 to finish conveying; after the conveying is finished, the driving motor 9 rotates reversely, the lifting plate 5 can be driven to move downwards, the material storage frame 1 also moves downwards at the same time, the limiting spring 14 contracts in the downward movement process of the material storage frame 1, the opening and closing door 17 is driven to move upwards relative to the material storage frame 1, and the opening 16 of the material storage frame 1 is gradually closed by the opening and closing door 17.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a screw conveyer feed arrangement which characterized in that: including bottom plate and roof, be fixed with a plurality of back shafts between bottom plate and the roof, be equipped with the lifter plate between bottom plate and the roof, the back shaft all passes the lifter plate, the lifter plate can reciprocate by the back shaft relatively, install on the lifter plate and deposit the material frame, be equipped with the opening on the lateral wall of depositing the material frame, it still is equipped with the switching door that is used for opening the opening or closes to deposit on the material frame, be fixed with on the roof and be used for leading the material that the opening part came out to the drawing hopper of conveyer feeder hopper, still be equipped with the elevating gear that drives the lifter plate and reciprocate on the bottom plate.
2. The feeding device of a screw conveyor according to claim 1, wherein: the lifting device comprises two supporting plates which are fixed between a bottom plate and a top plate and are parallel to each other, two chain wheels are rotatably connected between the two supporting plates and connected through a chain, the chain is fixedly connected with the lifting plate, and one of the supporting plates is fixedly provided with a driving motor for driving one of the chain wheels to rotate.
3. The feeding device of a screw conveyor according to claim 1, wherein: the material storage device is characterized in that two fixing shafts which are parallel to each other are fixed on the outer wall of the material storage frame through fixing blocks, two connecting blocks corresponding to the fixing shafts are fixed on the opening and closing door, the fixing shafts penetrate through the corresponding connecting blocks, a limiting spring is fixed between the connecting blocks and the fixing blocks, when the limiting spring is in an original length state, the opening and closing door closes the opening, and the upper end of the material guide hopper is arranged above the opening and closing door.
4. The feeding device of a screw conveyor according to claim 1, wherein: the bottom surface of the material storage frame is obliquely arranged towards the opening side from top to bottom.
5. The feeding device of a screw conveyor according to claim 1, wherein: the material storage frame is characterized in that a connecting plate is fixed on the outer wall of the material storage frame, a connecting bolt penetrates through the connecting plate, and a connecting threaded hole for the connecting bolt to be in threaded connection is formed in the lifting plate.
6. The feeding device of a screw conveyor according to claim 1, wherein: the material guiding hopper comprises a material guiding plate and baffle plates arranged on two sides of the material guiding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021036714.5U CN212502492U (en) | 2020-06-08 | 2020-06-08 | Feeding device of screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021036714.5U CN212502492U (en) | 2020-06-08 | 2020-06-08 | Feeding device of screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212502492U true CN212502492U (en) | 2021-02-09 |
Family
ID=74394289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021036714.5U Active CN212502492U (en) | 2020-06-08 | 2020-06-08 | Feeding device of screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212502492U (en) |
-
2020
- 2020-06-08 CN CN202021036714.5U patent/CN212502492U/en active Active
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