CN217866352U - Bucket elevator - Google Patents
Bucket elevator Download PDFInfo
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- CN217866352U CN217866352U CN202222281572.4U CN202222281572U CN217866352U CN 217866352 U CN217866352 U CN 217866352U CN 202222281572 U CN202222281572 U CN 202222281572U CN 217866352 U CN217866352 U CN 217866352U
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- bucket elevator
- elevator
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- 239000000463 material Substances 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Abstract
The utility model provides a bucket elevator belongs to bucket elevator technical field. The bucket elevator comprises an elevator shell, a push plate, a linkage block and a guide block; a material lifting chamber is formed in the shell of the lifter; the push plate is connected to the inner wall of the bottom of the shell of the lifter in a sliding manner; the linkage piece sets up in the inner wall and the linkage piece of the one end of push pedal, and the linkage piece is used for driving the push pedal to slide when the lift hopper contact with bucket elevator, and the guide block sets up in the bottom inner wall of elevator casing and sets up with the push pedal interval, and the guide block is the arc towards one side surface of push pedal. This bucket elevator can realize passing the effect of its bottom material of material in-process self-cleaning, need not to shut down manual handling, labour saving and time saving, and simple structure does benefit to the waste that reduces the material.
Description
Technical Field
The utility model relates to a bucket elevator technical field particularly, relates to a bucket elevator.
Background
When a power plant boiler is used for conveying solid fuel, a bucket elevator is often used for transferring the fuel. The bucket elevator mainly comprises a shell, a vertical conveying belt arranged in the shell, an elevator bucket arranged on the vertical conveying belt, a feeding hopper arranged on the shell and an outlet.
When the existing material conveying part of the bucket elevator transports materials, the materials easily fall on the bottom side inside the bucket elevator, waste is caused, manual shutdown is needed, and operation is inconvenient.
Although some proposals for improving the defects exist at present, the proposals still need to manually transfer the materials in the collecting box to the bucket elevator, and the materials are likely to fall to the bottom side inside the bucket elevator in the transferring process of the conveying hopper, so that the cleaning effect is poor, and time and labor are wasted.
In view of this, the utility model is especially provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bucket elevator, it can solve above-mentioned technical problem.
The utility model discloses can realize like this:
the utility model provides a bucket elevator, which comprises an elevator shell, a push plate, a linkage block and a guide block;
a material lifting chamber is formed in the shell of the lifter;
the push plate is connected to the inner wall of the bottom of the shell of the lifter in a sliding manner; the linkage piece sets up in the inner wall of the one end of push pedal, and the linkage piece is used for driving the push pedal to slide when the lift hopper contact with bucket elevator, and the guide piece sets up in the bottom inner wall of elevator casing and sets up with the push pedal interval, and the guide piece is the arc towards a side surface of push pedal.
In an alternative embodiment, the side surface of the push plate facing the guide block has an inwardly recessed contact groove.
In an optional implementation mode, the lower surface of the push plate is connected with a first sliding block, and the inner wall of the bottom of the shell of the lifting machine is provided with a first sliding groove matched with the first sliding block.
In an alternative embodiment, a first buffer plate is connected to one side surface of the first sliding block, which is far away from the guide block;
and/or a return spring is connected to the surface of one side, close to the guide block, of the first sliding block;
and/or a second buffer plate is connected to one side surface of the linkage block, which is used for being contacted with the lifting bucket;
and/or a material discharge channel communicated with the outside is formed at the bottom of the first sliding groove.
In an alternative embodiment, the bucket elevator further comprises a lifting belt and a drive motor;
driving motor sets up in the outer wall of elevator casing and is used for the drive to promote the drive belt transmission, promotes the drive belt and promotes the transmission of chamber interior edge vertical direction, promotes the lift bucket that is equipped with a plurality of interval distribution on the length direction of drive belt.
In an optional embodiment, the bottom and the top of the bucket elevator are respectively provided with a feeding port and a discharging port, the position of the feeding port relative to the ground is higher than the position of the push plate relative to the ground, and the discharging port is connected with a feeding piece.
In optional embodiment, the pay-off piece includes the polylith ejection of compact board that the head and the tail connected gradually, and every ejection of compact board all is the contained angle setting with the horizontal direction, and along being close to the discharge gate to keeping away from the direction of discharge gate, the height of locating of ejection of compact board reduces gradually.
In an optional implementation mode, in two adjacent ejection of compact boards, the inner wall that is close to the ejection of compact board of discharge gate is equipped with the second spout, and the outer wall of the ejection of compact board of keeping away from the discharge gate is equipped with the second slider with the adaptation of second spout.
In an alternative embodiment, the bucket elevator further comprises a support rod, one end of the support rod is hinged with the outer wall of the elevator shell, and the other end of the support rod is connected with the feeding piece.
In an optional embodiment, a support rod is connected between at least one discharge plate and the elevator shell, one end of the support rod is hinged to the elevator shell, the other end of the support rod is connected with a connecting rod, one end of the connecting rod, which is far away from the support rod, is connected with a connecting cylinder, and one end of the connecting cylinder, which is far away from the support rod, is connected with the discharge plate to be connected through a hinge element.
The beneficial effects of the utility model include:
through setting up the push pedal in the material lifting cavity according to this application, linkage piece and guide block, wherein the linkage piece is used for driving the push pedal to slide downwards when the lift-bucket with bucket elevator contacts, push pedal striking material can make the material dash to the guide block, throw to the lifting drive area under the guide of guide block, can fall into the lift-bucket that constantly rises, and then realize passing the effect of material in-process clearance bucket elevator bottom material, need not to shut down manual handling, simple structure is practical, do benefit to the waste that reduces the material.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of an overall structure of a bucket elevator according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the bucket elevator of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a schematic view of the engagement of the first slider and the first runner;
fig. 5 is a schematic structural view of a discharge plate in the bucket elevator provided in the embodiment of the present invention;
fig. 6 is an enlarged view at B in fig. 1.
An icon: 1, lifting a transmission belt; 2-pushing the plate; 3-a first slide block; 4-a first runner; 5-a return spring; 6-a linkage block; 7-discharging plate; 8-a second slide block; 9-connecting the cylinder; 10-a connecting rod; 11-a support bar; 12-a channel; 13-guide block.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present invention, it should be noted that, if the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, it is only for convenience of description and simplification of the present invention, and it is not intended to indicate or suggest that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, it should not be understood as a limitation of the present invention. Furthermore, the appearances of the terms "first," "second," "third," and the like, if any, are only used to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be broadly construed, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1 to 4 together, the present embodiment provides a bucket elevator, which includes an elevator housing, a push plate 2, a linkage block 6, a guide block 13, a lifting belt 1, and a driving motor (not shown).
A material lifting chamber is formed inside the lifter shell.
Driving motor sets up in the outer wall of elevator housing, and promotion drive belt 1 installs in bucket elevator and along the vertical direction transmission (in this embodiment, promote drive belt 1 and follow the clockwise transmission) in promoting the cavity, is equipped with a plurality of interval distribution's lift hopper on the length direction of promotion drive belt 1. The lifting transmission belt 1 is driven by a driving motor.
The bottom and the top of the bucket elevator are respectively provided with a feed inlet and a discharge outlet, and the position of the feed inlet relative to the ground is higher than the position of the push plate 2 relative to the ground.
The push plate 2 is slidably connected to the inner wall of the bottom of the shell of the hoist, and specifically, the push plate 2 is closely attached to the inner wall of the bottom of the shell of the hoist. The push plate 2 is preferably of an arc-shaped plate-shaped structure, and correspondingly, the bottom of the shell of the lifter is provided with an arc surface matched with the shell of the lifter.
The linkage block 6 is disposed on an inner wall of one end of the push plate 2 (i.e., a side facing a central axis of the material lifting chamber) and the linkage block 6 is used to drive the push plate 2 to slide when in contact with a lifting bucket of the bucket elevator.
The guide block 13 is arranged on the inner wall of the bottom of the lifter housing and is opposite to the push plate 2 at intervals, and one side surface of the guide block 13 facing the push plate 2 is arc-shaped (i.e. forms an arc surface). Through the setting, can make the material after push pedal 2 promotes throw under the cambered surface guide of guide piece 13 to promotion drive belt 1, can fall into the lift bucket that constantly rises.
In some preferred embodiments, the surface of the side of the push plate 2 facing the guide block 13 is provided with an inwardly concave contact groove to increase the contact area of the push plate 2 with the material, which is beneficial to improving the pushing effect on the material.
In this embodiment, referring to fig. 3 again, the lower surface of the push plate 2 is connected with a first sliding block 3, and the inner wall of the bottom of the shell of the lifter is provided with a first sliding groove 4 adapted to the first sliding block 3, so as to realize the sliding of the push plate 2.
A first buffer plate (for example, a rubber plate) may be attached to a surface of a side of the first slider 3 away from the guide block 13, and may buffer an impact force when the first slider 3 rebounds to hit the top side of the first sliding chute 4.
The surface of one side of the first sliding block 3 close to the guide block 13 is connected with a return spring 5, so that the push plate 2 can be timely returned.
The bottom of the first chute 4 is provided with a material discharge passage 12 communicated with the outside, the passage 12 extends from the first chute 4 to the bottom side of the bucket elevator, and through the arrangement of the passage 12, the material entering the first chute 4 is convenient to discharge, and the normal sliding of the first sliding block 3 is ensured.
Preferably, a second buffer plate (for example, a rubber plate) is connected to a side surface of the linkage block 6 for contacting with the elevator bucket, so as to buffer the abrasion of the elevator bucket when contacting with the linkage block 6 and also facilitate noise reduction.
The linkage block 6 can be contacted with the lifting bucket of the lifting transmission belt 1, after the lifting bucket impacts the linkage block 6, the linkage block and the lifting bucket move along different motion paths and are separated, the push plate 2 is supported by the reset spring 5 and the first sliding block 3 and is positioned on the side part below the lifting transmission belt 1, and the push plate 2 can move to the bottom side inside the bucket elevator when the lifting bucket impacts the linkage block 6.
Bear, the material gets into in the bucket elevator through the feed inlet, and pile up in its inside bottom side, when lifting drive belt 1 drives the elevator bucket motion and digs the material in the bucket elevator, constantly strike linkage piece 6, and then drive push pedal 2 along bucket elevator's cambered surface lapse, after the elevator bucket does not contact with linkage piece 6, push pedal 2 is upward movement under first slider 3 and reset spring 5 effect again, with this reciprocal, push pedal 2 strikes the material, can make the material rush to guide block 13 along the cambered surface, throw to lifting drive belt 1 under guide block 13 cambered surface guide, can fall into the elevator bucket that constantly rises, and then realize passing the effect of material in-process clearance bucket elevator bottom material, need not to shut down manual handling, simple structure is practical, do benefit to the waste that reduces the material.
In this embodiment, the discharge gate is connected and is communicated with the pay-off piece.
Referring to fig. 1 and 5 together, the feeding member includes a plurality of discharge plates 7 connected end to end in sequence, each discharge plate 7 is arranged at an included angle with the horizontal direction, and the height of the discharge plate 7 is gradually reduced along the direction from the discharge port to the direction away from the discharge port.
The discharging plate 7 can be in a semi-cylindrical structure, and the whole discharging plate 7 inclines downwards along one side far away from the elevator.
As the reference ground, in two adjacent play flitchs 7, the inner wall that is close to the play flitch 7 of discharge gate is equipped with the second spout, and the outer wall of keeping away from the play flitch 7 of discharge gate is equipped with the second slider 8 with the adaptation of second spout, can bear the weight of the slip to the material that promotes.
The second slider 8 and the second runner may have the same shape as the first slider 3 and the first runner 4.
Through setting up above-mentioned end to end coincidence and sliding connection's polylith ejection of compact board 7 in proper order to ejection of compact board 7's length is scalable, is convenient for this bucket elevator of quick adjustment passes the position of expecting the export, improves the convenience that the material was transported, person's of facilitating the use operation.
Further, referring to fig. 1 and 6, the bucket elevator further includes a support rod 11, one end of the support rod 11 is hinged to the outer wall of the elevator housing, and the other end is connected to the feeding member.
As a reference, a support rod 11 is connected between at least one discharge plate 7 and the elevator housing, one end of the support rod 11 is hinged to the elevator housing, the other end is connected to a connection rod 10, one end of the connection rod 10 away from the support rod 11 is connected to a connection barrel 9, and one end of the connection barrel 9 away from the support rod 11 is connected to the discharge plate 7 to be connected (for example, can be connected to the bottom of the discharge plate 7) through a hinge.
The support bar 11 and the connecting bar 10 and the connecting cylinder 9 can be connected by screw threads.
The outer wall of the connecting rod 10 can be welded with a handle, so that the connecting rod 10 can be driven to rotate by the handle.
Rotate the bracing piece 11 and make its tip be close to connecting cylinder 9, swivelling joint pole 10 connects soon with connecting cylinder 9, can support the bottom of play flitch 7 through bracing piece 11, does benefit to the stability that improves the pay-off piece.
Bearing, the theory of operation of bucket elevator that this application provided includes:
during the use, the material passes through in the feeder hopper gets into bucket elevator, and pile up in its inside bottom side, when lifting drive belt 1 drives the lift bucket motion and digs the material in the bucket elevator, constantly strike linkage piece 6, and then drive push pedal 2 along bucket elevator's cambered surface lapse, the lift bucket is not with linkage piece 6 after the contact, push pedal 2 is the upward movement under first slider 3 and reset spring 5 effect again, reciprocal with this, push pedal 2 strikes the material, can make the material dash to guide block 13 along the cambered surface, throw lifting drive belt 1 under the guide of guide block 13 inclined plane, can fall into constantly ascending lift bucket, and then realize passing the effect of material in-process clearance bucket elevator bottom material.
In summary, the present application provides a bucket elevator having at least the following advantages:
(1) Through cyclic motion's elevator bucket, drive push pedal 2 and carry out reciprocating sliding, push pedal 2 striking material can make the material throw along cambered surface and guide block 13 to promoting drive belt 1, falls into the elevator bucket that constantly rises, and then realizes passing the effect of expecting the in-process self-cleaning bucket elevator bottom material, need not to shut down manual handling, labour saving and time saving, simple structure does benefit to the waste that reduces the material.
(2) Through the play flitch 7 that end to end coincidence and connect gradually, length is scalable, and the position of this bucket elevator biography material export of the quick adjustment of being convenient for improves the convenience that the material was transported, person's of facilitating the use's operation.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The bucket elevator is characterized by comprising an elevator shell, a push plate, a linkage block and a guide block;
a material lifting chamber is formed inside the lifter shell;
the push plate is connected to the inner wall of the bottom of the shell of the lifting machine in a sliding manner; the linkage piece set up in the inner wall of the one end of push pedal, the linkage piece be used for with bucket elevator's lift bucket drives during the contact the push pedal slides, the guide piece set up in the bottom inner wall of elevator casing and with the push pedal interval sets up, the guide piece orientation a side surface of push pedal is the arc.
2. The bucket elevator as set forth in claim 1, wherein a side surface of said push plate facing said guide block has an inwardly recessed contact groove.
3. The bucket elevator as set forth in claim 2, wherein a first slide block is connected to a lower surface of the push plate, and a first sliding groove adapted to the first slide block is formed in an inner wall of a bottom of the elevator housing.
4. The bucket elevator as set forth in claim 3, wherein a first buffer plate is attached to a side surface of the first slide block remote from the guide block;
and/or a return spring is connected to the surface of one side, close to the guide block, of the first sliding block;
and/or a second buffer plate is connected to one side surface of the linkage block, which is used for being in contact with the lifting bucket;
and/or a material discharge channel communicated with the outside is formed at the bottom of the first sliding groove.
5. The bucket elevator set forth in claim 3 further comprising a drive belt and a drive motor;
the driving motor is arranged on the outer wall of the lifter shell and used for driving the lifting transmission belt to transmit, the lifting transmission belt is used for transmitting the lifting transmission belt in the lifting cavity along the vertical direction, and a plurality of lifting hoppers distributed at intervals are arranged in the length direction of the lifting transmission belt.
6. The bucket elevator as set forth in claim 1, wherein the bottom and the top of the bucket elevator are provided with a feed inlet and a discharge outlet, respectively, the feed inlet is higher than the push plate relative to the ground, and the discharge outlet is connected with a feeding member.
7. The bucket elevator as set forth in claim 6, wherein the feeding member comprises a plurality of discharge plates connected end to end, each discharge plate is disposed at an angle with respect to the horizontal direction, and the height of the discharge plate decreases gradually from the direction close to the discharge opening to the direction away from the discharge opening.
8. The bucket elevator as set forth in claim 7, wherein the inner wall of the discharge plate near the discharge port of the two adjacent discharge plates is provided with a second chute, and the outer wall of the discharge plate far from the discharge port is provided with a second slide block adapted to the second chute.
9. The bucket elevator as set forth in claim 7, further comprising a support rod having one end hinged to the outer wall of the elevator housing and the other end connected to the feeding member.
10. The bucket elevator as set forth in claim 9, wherein the support rod is connected between at least one of the discharge plates and the elevator housing, one end of the support rod is hinged to the elevator housing, the other end of the support rod is connected to a connecting rod, one end of the connecting rod away from the support rod is connected to a connecting cylinder, and one end of the connecting cylinder away from the support rod is connected to the discharge plate to be connected through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222281572.4U CN217866352U (en) | 2022-08-26 | 2022-08-26 | Bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222281572.4U CN217866352U (en) | 2022-08-26 | 2022-08-26 | Bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217866352U true CN217866352U (en) | 2022-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222281572.4U Active CN217866352U (en) | 2022-08-26 | 2022-08-26 | Bucket elevator |
Country Status (1)
| Country | Link |
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| CN (1) | CN217866352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117735163A (en) * | 2024-02-21 | 2024-03-22 | 陕西晖煌建筑劳务有限公司 | Vertical conveying device for construction materials |
-
2022
- 2022-08-26 CN CN202222281572.4U patent/CN217866352U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117735163A (en) * | 2024-02-21 | 2024-03-22 | 陕西晖煌建筑劳务有限公司 | Vertical conveying device for construction materials |
| CN117735163B (en) * | 2024-02-21 | 2024-05-03 | 陕西晖煌建筑劳务有限公司 | Vertical conveying device for construction materials |
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