CN211811738U - Transmission device of bucket elevator - Google Patents
Transmission device of bucket elevator Download PDFInfo
- Publication number
- CN211811738U CN211811738U CN202021570610.2U CN202021570610U CN211811738U CN 211811738 U CN211811738 U CN 211811738U CN 202021570610 U CN202021570610 U CN 202021570610U CN 211811738 U CN211811738 U CN 211811738U
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- hopper
- bucket elevator
- fixedly connected
- hinged
- transmission device
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Abstract
The utility model provides a quick-witted transmission is carried to fill, relates to conveyor technical field, carries the quick-witted main part including the fill, and the drive chain is installed in the quick-witted main part of bucket lift cyclic rotation, and the drive chain encloses and is equipped with a plurality of feeding funnel, and the lower tip of feeding funnel articulates on drive chain, and the upper end of feeding funnel clamps on drive chain through clamping the piece, still is equipped with in the quick-witted main part of bucket lift to install and is used for separating feeding funnel and clamping piece to through the subassembly of unloading of its lower tip swing upset. The utility model provides an in the conventional art when follow-up production facility is in full material or when reloading, the material thing that is in the circulation hopper continues to get into to go out the feed cylinder in, can't realize timely unloading for still need follow-up manual work to carry out the problem of clear material.
Description
Technical Field
The utility model relates to a conveyor technical field, concretely relates to machine transmission is carried to fill.
Background
In the mechanical pulp preparation process, the bucket elevator is mainly used for conveying pulp line raw materials and is one of important devices indispensable to raw material feeding. The automatic feeding device mainly comprises a roller, a belt, a transmission device and a hopper, wherein in the operation process, the transmission device drives the roller to rotate, the roller rotates to drive the belt to operate, and the belt is provided with the hopper to convey raw materials.
The existing bucket elevator gradually exposes the defects of the technology in the using process, wherein the bucket elevator lifts materials through the circulating hopper, when subsequent production equipment is full of materials or reloads the materials, the materials in the circulating hopper continue to enter the discharging barrel, timely discharging cannot be achieved, subsequent manual cleaning is needed, and the work efficiency is reduced while the labor force is increased.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a fill and carry quick-witted transmission for when follow-up production facility is in full material or reloads in solving the conventional art, the material thing that is in the circulation hopper continues to enter into to go out the feed cylinder in, can't realize timely unloading, make still need follow-up manual work to carry out the problem of clearing the material.
In order to achieve the above object, the utility model provides a following technical scheme:
the transmission device of the bucket elevator comprises a bucket elevator main body, wherein a driving chain is installed on the bucket elevator main body in a circulating and rotating mode, a plurality of feeding hoppers are arranged around the driving chain, the lower end portions of the feeding hoppers are hinged to the driving chain, the upper end portions of the feeding hoppers are clamped on the driving chain through clamping pieces, and discharging assemblies used for separating the feeding hoppers from the clamping pieces and swinging and overturning the feeding hoppers through the lower end portions of the feeding hoppers are further installed on the bucket elevator main body.
As an optimized scheme, a feed back channel is further arranged on the bucket elevator main body, and the lower end of the feed back channel is communicated with a feeding storage hopper of the bucket elevator main body.
Preferably, a damping and shock absorbing part is further mounted on a part of the drive chain between two adjacent hoppers.
As an optimized scheme, the discharging assembly comprises an electromagnetic telescopic rod horizontally and fixedly connected to the interior of the bucket elevator main body, the feeding hopper is fixedly connected with a separation guide rod in an inclined and downward mode towards the end wall of the driving chain, the separation guide rod is close to the upper end portion of the feeding hopper, and when the electromagnetic telescopic rod is in an extending state, the telescopic end portion of the electromagnetic telescopic rod is opposite to the upper surface of the separation guide rod in a friction mode, and the feeding hopper is pushed to overturn.
As an optimized scheme, a guide wheel is further rotatably mounted on the telescopic end part of the electromagnetic telescopic rod and is in friction contact with the separation guide rod through the guide wheel.
As an optimized scheme, the clamping piece comprises two first hinged plates which are hinged to two sides of the driving chain oppositely, a first connecting plate is fixedly connected to the two first hinged plates together, a rectangular clamping groove is horizontally formed in the first connecting plate, a first magnetic suction sheet is fixedly connected to the rectangular clamping groove, and a second magnetic suction sheet matched with the first magnetic suction sheet is fixedly connected to the end wall of the feeding hopper.
As an optimized scheme, a rubber pad is further fixedly connected to the end portion, opposite to the first magnetic attraction piece, of the second magnetic attraction piece.
As an optimized scheme, second hinged plates are hinged to the driving chain relatively, a second connecting plate is fixedly connected to the second hinged plates together, two first connecting plates are fixedly connected to the second connecting plates horizontally in parallel, second connecting plates corresponding to the first connecting plates respectively are fixedly connected to the lower end portion of the hopper horizontally in parallel, hinge columns are coaxially inserted into the first connecting plates and the second connecting plates together, and limiting parts are further mounted at two ends of each hinge column.
As an optimized scheme, the limiting part comprises limiting nuts in threaded connection with two ends of the hinge column respectively, insertion holes are further formed in two ends of the hinge column respectively, bayonet locks are inserted into the insertion holes, and the bayonet locks abut against end walls, located on the outer sides, of the limiting nuts.
As an optimized scheme, the buffering and vibration absorbing component comprises two third hinged plates hinged to two sides of the driving chain relatively, a third connecting plate is fixedly connected to the two third hinged plates together, a supporting plate is arranged on one side of the third connecting plate in parallel, and a plurality of compression springs are fixedly connected between the supporting plate and the third connecting plate in parallel.
Compared with the prior art, the beneficial effects of the utility model are that:
when subsequent equipment is changed, the electromagnetic telescopic rods are controlled to stretch out, the hoppers rise, when the separation guide rods on each hopper abut against the electromagnetic telescopic rods, the hoppers are separated from the restraint constraint of the clamping piece above the hoppers, overturning is achieved, discharging of materials in the feeding hoppers is achieved, timely discharging is achieved, the discharged materials enter the feeding storage hopper through the material return channel to be collected, and when the feeding hoppers rise to the limit position and are located on the other side of the driving chain, automatic resetting is achieved through self weight; the stability in the working process is improved; the parts are few, the working procedure is simple and convenient, and the failure rate is low; the structure is simple, and the service life is long; simple and convenient operation and control, easy large-scale manufacture and installation and wide application range.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the limiting member of the present invention;
FIG. 3 is a schematic view of the contact state between the separation guide rod and the electromagnetic telescopic rod of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is an enlarged view of portion B of FIG. 1;
FIG. 6 is an enlarged schematic view of portion C of FIG. 1;
in the figure: 1-bucket elevator main body; 2-driving the chain; 3-a hopper; 4-a feed back channel; 5-feeding storage hopper; 6-separating the guide rod; 7-an electromagnetic telescopic rod; 8-a second hinge plate; 9-a second connecting plate; 10-a first tie sheet; 11-a second tie plate; 12-a hinged column; 13-a limit nut; 14-bayonet lock; 15-a guide wheel; 16-a third hinge plate; 17-a third connecting plate; 18-a support plate; 19-compression spring; 20-a first hinge plate; 21-a first connection plate; 22-a first magnetically attractive sheet; 23-a second magnetic attraction sheet; 24-rubber pad.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 6, the transmission device of the bucket elevator comprises a bucket elevator main body 1, a driving chain 2 is installed on the bucket elevator main body 1 in a circulating rotation mode, a plurality of feeding hoppers 3 are arranged around the driving chain 2, the lower end portions of the feeding hoppers 3 are hinged to the driving chain 2, the upper end portions of the feeding hoppers 3 are clamped on the driving chain 2 through clamping pieces, and a discharging assembly used for separating the feeding hoppers 3 from the clamping pieces and swinging and overturning the feeding hoppers through the lower end portions of the feeding hoppers is further arranged on the bucket elevator main body 1.
Hopper 3 is regular triangle casing, and its hypotenuse is kept away from drive chain 2, realizes unloading when hopper 3 overturns through its hypotenuse, realizes the direction.
The bucket elevator main body 1 is also provided with a feed back channel 4, and the lower end part of the feed back channel 4 is communicated with a feeding storage hopper 5 of the bucket elevator main body 1.
When hopper 3 overturns, its opening one end of keeping away from drive chain 2 overturns the back and offsets with the upper end of feed back passageway 4, and along with hopper 3 continues to rise, hopper 3 can continuously overturn, realizes that the material unloads into in feed back passageway 4.
The part of the drive chain 2 between two adjacent hoppers 3 is also provided with a shock-absorbing and damping component.
Wherein hopper 3 is unloaded along with the upset and is accomplished the back, and it continues to rise, and the open end of hopper 3 breaks away from the counterbalance friction state with feed back passageway 4, realizes continuing the upset, and the buffering that is in its below at this moment is inhaled the vibration-absorbing component and is realized offsetting hopper 3 under the self-weight condition, inhales the vibration to its buffering, prevents storage hopper striking drive chain 2, guarantees job stabilization nature.
The subassembly of unloading includes that horizontal rigid coupling carries the inside electromagnetic telescopic rod 7 of quick-witted main part in the fill, and the slope rigid coupling downwards has separation guide arm 6 on the end wall of hopper 3 orientation drive chain 2, and separation guide arm 6 is close to the upper end of hopper 3, and when electromagnetic telescopic rod 7 was in the state of stretching out, its flexible tip was relative with the upper surface friction of separation guide arm 6 to promote the upset of hopper 3.
The electromagnetic telescopic rod 7 is fixedly connected to the inner wall of the shell of the bucket elevator main body 1 through a fixing plate.
The telescopic end part of the electromagnetic telescopic rod 7 is also rotatably provided with a guide wheel 15, and the guide wheel 15 is in friction contact with the separation guide rod 6.
The clamping piece comprises two first hinged plates 20 which are hinged to two sides of the driving chain 2 oppositely, a first connecting plate 21 is fixedly connected to the two first hinged plates 20, a rectangular clamping groove is horizontally formed in the first connecting plate 21, a first magnetic suction sheet 22 is fixedly connected to the rectangular clamping groove, and a second magnetic suction sheet 23 matched with the first magnetic suction sheet 22 is fixedly connected to the end wall of the feeding hopper 3.
A rubber pad 24 is further fixedly connected to the end of the second magnetic attraction sheet 23 opposite to the first magnetic attraction sheet 22.
The driving chain 2 is further hinged with second hinged plates 8 relatively, a second connecting plate 9 is fixedly connected to the two second hinged plates 8 together, the second connecting plate 9 is horizontally and parallelly fixedly connected with two first connecting plates 10, the lower end portion of the hopper 3 is further horizontally and parallelly fixedly connected with second connecting plates 11 corresponding to the first connecting plates 10 respectively, the two first connecting plates 10 and the two second connecting plates 11 are coaxially inserted with hinge columns 12 together, and limiting parts are further mounted at two ends of the hinge columns 12.
The locating part includes stop nut 13 of difference threaded connection in hinge post 12 both ends, and the plug-in mounting hole has still been seted up respectively at hinge post 12's both ends, and the downthehole cartridge of plug-in mounting has bayonet lock 14, and bayonet lock 14 offsets with the end wall that stop nut 13 is in the outside, is convenient for realize the dismouting, realizes maintaining the change to hopper 3.
The buffering and vibration absorbing component comprises two third hinge plates 16 which are oppositely hinged on two sides of the driving chain 2, a third connecting plate 17 is fixedly connected to the two third hinge plates 16, a supporting plate 18 is further arranged on one side of the third connecting plate 17 in parallel, a plurality of compression springs 19 are horizontally and fixedly connected between the supporting plate 18 and the third connecting plate 17 in parallel, and the buffering and vibration absorbing are realized by utilizing the elasticity of the compression springs 19.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. The utility model provides a bucket elevator transmission which characterized in that: the hopper lifting machine comprises a hopper lifting machine main body (1), a driving chain (2) is installed on the hopper lifting machine main body (1) in a circulating rotating mode, a plurality of feeding hoppers (3) are arranged around the driving chain (2), the lower end portions of the feeding hoppers (3) are hinged to the driving chain (2), the upper end portions of the feeding hoppers (3) are clamped on the driving chain (2) through clamping pieces, and a discharging assembly used for separating the feeding hoppers (3) from the clamping pieces and swinging and overturning the feeding hoppers through the lower end portions of the feeding hoppers is further installed on the hopper lifting machine main body (1).
2. The transmission device of the bucket elevator as claimed in claim 1, wherein: the hopper lifting machine is characterized in that a material returning channel (4) is further arranged on the hopper lifting machine main body (1), and the lower end part of the material returning channel (4) is communicated with a feeding storage hopper (5) of the hopper lifting machine main body (1).
3. The transmission device of the bucket elevator as claimed in claim 1, wherein: and a buffering and vibration absorbing part is further mounted on the part, between two adjacent feed hoppers (3), of the driving chain (2).
4. The transmission device of the bucket elevator as claimed in claim 1, wherein: the utility model discloses a quick-witted main part is carried to the bucket, the subassembly of unloading includes horizontal rigid coupling in the inside electromagnetic telescopic handle (7) of machine main part is carried to the bucket, hopper (3) orientation the slope rigid coupling downwards on the end wall of drive chain (2) has separation guide arm (6), just separation guide arm (6) are close to the upper end of hopper (3), when electromagnetic telescopic handle (7) are in the state of stretching out, its flexible tip with the upper surface friction of separation guide arm (6) is relative, and promotes hopper (3) upset.
5. The transmission device of the bucket elevator as claimed in claim 4, wherein: and a guide wheel (15) is rotatably arranged on the telescopic end part of the electromagnetic telescopic rod (7), and the guide wheel (15) is in friction contact with the separation guide rod (6).
6. The transmission device of the bucket elevator as claimed in claim 1, wherein: the clamping piece comprises two first hinged plates (20) which are hinged to two sides of the driving chain (2) oppositely, a first connecting plate (21) is fixedly connected to the two first hinged plates (20) together, a rectangular clamping groove is horizontally formed in the first connecting plate (21), a first magnetic suction sheet (22) is fixedly connected to the rectangular clamping groove, and a second magnetic suction sheet (23) matched with the first magnetic suction sheet (22) is fixedly connected to the end wall of the feeding hopper (3).
7. The transmission device of the bucket elevator as claimed in claim 6, wherein: the end part of the second magnetic attraction sheet (23) opposite to the first magnetic attraction sheet (22) is also fixedly connected with a rubber pad (24).
8. The transmission device of the bucket elevator as claimed in claim 1, wherein: the driving chain (2) is hinged with second hinged plates (8) relatively, the second hinged plates (8) are fixedly connected with a second connecting plate (9) together, the second connecting plate (9) is horizontally and parallelly fixedly connected with two first connecting plates (10), the lower end part of the hopper (3) is horizontally and parallelly fixedly connected with second connecting plates (11) corresponding to the first connecting plates (10) respectively, the first connecting plates (10) and the second connecting plates (11) are coaxially inserted with hinge columns (12) together, and limiting parts are further installed at two ends of the hinge columns (12).
9. The transmission device of the bucket elevator as claimed in claim 8, wherein: the locating part including respectively threaded connection in stop nut (13) at hinge post (12) both ends, the cartridge hole has still been seted up respectively at hinge post (12) both ends, cartridge hole cartridge has bayonet lock (14), bayonet lock (14) with stop nut (13) are in the end wall in the outside and offset.
10. A bucket elevator transmission according to claim 3, wherein: the buffering and vibration absorbing part comprises two third hinged plates (16) which are oppositely hinged to two sides of the driving chain (2), a third connecting plate (17) is fixedly connected to the two third hinged plates (16) together, a supporting plate (18) is arranged on one side of each third connecting plate (17) in parallel, and a plurality of compression springs (19) are horizontally and fixedly connected between the supporting plate (18) and the third connecting plates (17) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570610.2U CN211811738U (en) | 2020-08-03 | 2020-08-03 | Transmission device of bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570610.2U CN211811738U (en) | 2020-08-03 | 2020-08-03 | Transmission device of bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211811738U true CN211811738U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021570610.2U Active CN211811738U (en) | 2020-08-03 | 2020-08-03 | Transmission device of bucket elevator |
Country Status (1)
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| CN (1) | CN211811738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800196A (en) * | 2021-06-28 | 2021-12-17 | 乐歌人体工学科技股份有限公司 | Hanging and taking device for piece to be sprayed |
| CN117302864A (en) * | 2023-11-29 | 2023-12-29 | 江苏百择高分子有限公司 | Automatic feeding device is used in polytetrafluoroethylene production |
-
2020
- 2020-08-03 CN CN202021570610.2U patent/CN211811738U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800196A (en) * | 2021-06-28 | 2021-12-17 | 乐歌人体工学科技股份有限公司 | Hanging and taking device for piece to be sprayed |
| CN117302864A (en) * | 2023-11-29 | 2023-12-29 | 江苏百择高分子有限公司 | Automatic feeding device is used in polytetrafluoroethylene production |
| CN117302864B (en) * | 2023-11-29 | 2024-02-02 | 江苏百择高分子有限公司 | Automatic feeding device is used in polytetrafluoroethylene production |
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