CN208631273U - A kind of height adjustment mechanism of vibrating bunker - Google Patents

A kind of height adjustment mechanism of vibrating bunker Download PDF

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Publication number
CN208631273U
CN208631273U CN201821183902.3U CN201821183902U CN208631273U CN 208631273 U CN208631273 U CN 208631273U CN 201821183902 U CN201821183902 U CN 201821183902U CN 208631273 U CN208631273 U CN 208631273U
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CN
China
Prior art keywords
welded
shell
gear
screw
worm
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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.)
Expired - Fee Related
Application number
CN201821183902.3U
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Chinese (zh)
Inventor
易家国
胡传萍
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Zhongxiang Yufeng Vibration Machinery Manufacturing Co Ltd
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Zhongxiang Yufeng Vibration Machinery Manufacturing Co Ltd
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Priority to CN201821183902.3U priority Critical patent/CN208631273U/en
Application granted granted Critical
Publication of CN208631273U publication Critical patent/CN208631273U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of height adjustment mechanisms of vibrating bunker, including shell, the inner walls side is welded with the first depending post, first depending post one end is provided with the first worm screw, first worm screw one end passes through shell, and first worm screw one end be welded with gear, the shell side is welded with the first fixed plate, notch is offered at the top of first fixed plate, casing is provided in notch, this utility model passes through the first fixed plate, casing, second screw rod, handle, first conical gear, second conical gear, the components composed structure such as spur rack, this structure can guarantee gear in the case where not by external force, it not can rotate, in addition this device passes through the second worm screw, first screw rod, first worm screw, rotating bar, the components composed structure such as mandril, this structure can guarantee that rising can be stablized by shaking hopper, and due to there is mandril, First screw rod forms triangle, makes to shake hopper rapid increase.

Description

A kind of height adjustment mechanism of vibrating bunker
Technical field
The utility model relates to vibrating bunker lift apparatus technical field more particularly to a kind of height adjustments of vibrating bunker Mechanism.
Background technique
Vibrating bunker is a kind of novel feeding device, is mounted on each plant feed bin lower part, makes material activating by vibration, can The arch camber, blocking and viscous storehouse phenomenon for effectively eliminating material solve the problems, such as that feed bin discharge is difficult.
Existing vibrating bunker needs to adjust height, but existing height adjustment mechanism is by a height regulating rod Adjust vibrating bunker height, but an adjusting rod can not support well, it may appear that vibrating bunker cannot stablize rising, separately Outside due to not certain limiting mechanism, it may appear that after machine use, due to being vibrated when machine operation, can highly change.
Utility model content
Purpose of the utility model is to solve exist in the prior art can not make vibrating bunker stablize rise and due to After working long hours, the shortcomings that highly changing, and a kind of height adjustment mechanism of the vibrating bunker proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of height adjustment mechanism of vibrating bunker, including shell, the inner walls side are welded with the first depending post, First depending post one end is provided with the first worm screw, and first worm screw one end passes through shell, and first worm screw one end is welded with gear, institute It states shell side and is welded with the first fixed plate, offer notch at the top of the first fixed plate, casing, outside of sleeve are provided in notch It is provided with the first conical gear, cannula tip offers through-hole, and through-hole wall is carved with screw thread, and casing has been connected through a screw thread second Screw rod, the second screw tip are welded with spur rack, and the shell side offers sliding slot, and sliding slot is interior by slidably connecting straight-tooth Item, spur rack and gear are intermeshed.
Preferably, it is welded with the second fixed plate at the top of first fixed plate, the second fixed plate side offers through-hole, leads to Connecting rod is provided in hole, connecting rod one end is welded with handle, and the connecting rod other end is welded with the second conical gear, and the second conical gear It is intermeshed with the first conical gear.
Preferably, the inner walls side is provided with swingle, is provided with the first worm gear on the outside of swingle, swingle is another One end is welded with the second worm gear, and the second worm gear side is connected with rotating bar by rotary shaft, and the rotating bar other end passes through rotary shaft It is connected with mandril, mandril one end passes through shell, and mandril one end is welded with vibrating bunker.
Preferably, the inner walls bottom is welded with the second depending post, and second depending post one end is provided with the second worm screw, Offering through-hole at the top of second worm screw, through-hole wall is carved with screw thread, and the second worm screw has been connected through a screw thread the first screw rod, and first Screw rod one end passes through shell, and first screw rod one end is welded with vibrating bunker.
Preferably, the inner walls side is welded with fixed block, and fixed block side offers sliding slot, passes through cunning in sliding slot It is dynamic to be connected with mandril.
The beneficial effects of the utility model are:
This utility model passes through the first fixed plate, casing, the second screw rod, handle, the first conical gear, the second circular cone tooth The components composed structure such as wheel, spur rack, this structure can guarantee that gear in the case where not by external force, not can rotate, in addition This device can be protected by components composed structure, this structures such as the second worm screw, the first screw rod, the first worm screw, rotating bar, mandrils Card vibration hopper can stablize rising, and due to forming triangle by mandril, the first screw rod, make to shake hopper rapid increase.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of vibrating bunker height adjustment mechanism structural schematic diagram;
Fig. 2 be the utility model proposes a kind of vibrating bunker height adjustment mechanism left view structural representation;
Fig. 3 be the utility model proposes a kind of vibrating bunker height adjustment mechanism A at enlarged structure schematic diagram.
In figure: 1 shell, 2 rotating bars, 3 first worm gears, 4 first worm screws, 5 second worm gears, 6 second worm screws, 7 first screw rods, 8 vibrating bunkers, 9 fixed blocks, 10 mandrils, 11 swingles, 12 first fixed plates, 13 casings, 14 gears, 15 first conical gears, 16 second conical gears, 17 second screw rods, 18 spur racks, 19 second fixed plates, 20 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-3, a kind of height adjustment mechanism of vibrating bunker, including 1 inner wall side of shell are welded with the first cooperation Bar, first depending post one end are provided with the first worm screw 4, and 4 one end of the first worm screw offers notch, and first depending post one end extends to Inside first worm screw, 4 one end notch, the first worm screw 4 rotates around the first depending post, and when the rotation of the first worm screw 4, will not change Its own position, 4 one end of the first worm screw passes through shell 1, and 4 one end of the first worm screw is welded with gear 14,1 side of the shell weldering It is connected to the first fixed plate 12, notch is offered at the top of the first fixed plate 12, casing 13 is provided in notch, 13 one end of casing extends To notch temples, the own rotation inside notch of casing 13 is provided with the first conical gear 15, the first circular cone tooth on the outside of casing 13 It takes turns 15 sides and offers through-hole, 13 one end of casing passes through the first conical gear 15, and is welded with the first circular cone tooth on the outside of casing 13 15 to be taken turns, offers through-hole at the top of casing 13, through-hole wall is carved with screw thread, and casing 13 has been connected through a screw thread the second screw rod 17, the Spur rack 18 is welded at the top of two screw rods 17,1 side of shell offers sliding slot, and sliding slot is interior by slidably connecting spur rack 18, spur rack 18 and gear 14 are intermeshed, and are welded with the second fixed plate 19, the second fixed plate 19 1 at the top of the first fixed plate 12 Side offers through-hole, and connecting rod is provided in through-hole, and connecting rod rotates in 19 interior bone of the second fixed plate, and when link rotatable will not Change its own position, connecting rod one end is welded with handle 20, and the connecting rod other end is welded with the second conical gear 16, and the second circular cone Gear 16 and the first conical gear 15 are intermeshed, and 1 inner wall side of shell is provided with swingle 11, is provided on the outside of swingle 11 First worm gear 3,11 other end of swingle are welded with the second worm gear 5, and 5 side of the second worm gear is connected with rotating bar 2 by rotary shaft, 2 other end of rotating bar is connected with mandril 10 by rotary shaft, and 10 one end of mandril passes through shell 1, and 10 one end of mandril is welded with vibration Dynamic hopper 8,1 inner wall bottom of shell are welded with the second depending post, and second depending post one end is provided with the second worm screw 6, the second cooperation Bar one end extends at the top of the two the second worm screws 6 and offers through-hole, and through-hole wall is carved with screw thread, and the second worm screw 6 passes through screw thread It is connected with the first screw rod 7,7 one end of the first screw rod passes through shell 1, and 7 one end of the first screw rod is welded with vibrating bunker 8, in shell 1 Wall side is welded with fixed block 9, and 9 side of fixed block offers sliding slot, and sliding slot is interior by slidably connecting mandril 10.
In the present embodiment, in order to achieve the purpose that adjust vibration hopper height, 14 1 side surface of gear offers square groove Mouthful, operator protrudes into rectangular notch using tool, and turning tool band moving gear 14 rotates, and gear 14 drives 4 turns of the first worm screw Dynamic, the first worm screw 4 drives the rotation of the second worm gear 5, and the second worm gear 5 drives rotating bar 2 to rotate, and rotating bar 2 drives mandril 10 upward Movement, mandril 10 are moved along 9 one side chute direction of fixed block, and mandril 10 drives vibration hopper 8 to move upwards, the second worm gear 5 While rotation, the second worm gear 5 drives the rotation of the first worm gear 3, and the first worm gear 3 drives the rotation of the second worm screw 6, the second 6 turns of worm screw When dynamic, the second worm screw 6 drives the first screw rod 7 to move upwards, and the first screw rod 7 drives vibrating bunker 8 to move upwards, due to the first spiral shell Under the collective effect of bar 7 and mandril 10, the stabilization of vibrating bunker 8 is moved upwards, when vibrating bunker 8 reaches suitable position, rotation Handle 20, handle 20 drive the rotation of the second conical gear 16, and the second conical gear 16 drives the first conical gear 15 to rotate, and first Conical gear 15 drives casing 13 to rotate, and casing 13 drives the second screw rod 17 to move downward, and the second screw rod 17 drives spur rack 18 It moves downward, spur rack 18 is in contact with gear 14, and spur rack 18 limits the rotation of gear 14.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of height adjustment mechanism of vibrating bunker, including shell (1), which is characterized in that shell (1) the inner wall side weldering It is connected to the first depending post, first depending post one end is provided with the first worm screw (4), and the first worm screw (4) one end passes through shell (1), and First worm screw (4) one end is welded with gear (14), and shell (1) side is welded with the first fixed plate (12), the first fixed plate (12) top offers notch, is provided in notch casing (13), is provided with the first conical gear (15) on the outside of casing (13), covers Through-hole is offered at the top of pipe (13), through-hole wall is carved with screw thread, and casing (13) has been connected through a screw thread the second screw rod (17), and second It is welded with spur rack (18) at the top of screw rod (17), shell (1) side offers sliding slot, and sliding slot is interior straight by slidably connecting Rack gear (18), spur rack (18) and gear (14) are intermeshed.
2. a kind of height adjustment mechanism of vibrating bunker according to claim 1, which is characterized in that first fixed plate (12) top is welded with the second fixed plate (19), and the second fixed plate (19) side offers through-hole, and connecting rod is provided in through-hole, even Bar one end is welded with handle (20), and the connecting rod other end is welded with the second conical gear (16), and the second conical gear (16) and the One conical gear (15) intermeshing.
3. a kind of height adjustment mechanism of vibrating bunker according to claim 1, which is characterized in that in the shell (1) Wall side is provided with swingle (11), is provided with the first worm gear (3) on the outside of swingle (11), swingle (11) other end is welded with Second worm gear (5), the second worm gear (5) side are connected with rotating bar (2) by rotary shaft, and rotating bar (2) other end passes through rotation Axis connection has mandril (10), and mandril (10) one end passes through shell (1), and mandril (10) one end is welded with vibrating bunker (8).
4. a kind of height adjustment mechanism of vibrating bunker according to claim 1, which is characterized in that in the shell (1) Wall bottom is welded with the second depending post, and second depending post one end is provided with the second worm screw (6), offers at the top of the second worm screw (6) Through-hole, through-hole wall is carved with screw thread, and the second worm screw (6) has been connected through a screw thread the first screw rod (7), the first screw rod (7) one end Across shell (1), and the first screw rod (7) one end is welded with vibrating bunker (8).
5. a kind of height adjustment mechanism of vibrating bunker according to claim 1, which is characterized in that in the shell (1) Wall side is welded with fixed block (9), and fixed block (9) side offers sliding slot, and sliding slot is interior by slidably connecting mandril (10).
CN201821183902.3U 2018-07-25 2018-07-25 A kind of height adjustment mechanism of vibrating bunker Expired - Fee Related CN208631273U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821183902.3U CN208631273U (en) 2018-07-25 2018-07-25 A kind of height adjustment mechanism of vibrating bunker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821183902.3U CN208631273U (en) 2018-07-25 2018-07-25 A kind of height adjustment mechanism of vibrating bunker

Publications (1)

Publication Number Publication Date
CN208631273U true CN208631273U (en) 2019-03-22

Family

ID=65738290

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821183902.3U Expired - Fee Related CN208631273U (en) 2018-07-25 2018-07-25 A kind of height adjustment mechanism of vibrating bunker

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112008034A (en) * 2020-08-19 2020-12-01 溧阳市超强链条制造有限公司 Automatic screening device for chain rollers
CN112591320A (en) * 2020-11-26 2021-04-02 德清恒凌五金有限公司 Processing equipment for rubber products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112008034A (en) * 2020-08-19 2020-12-01 溧阳市超强链条制造有限公司 Automatic screening device for chain rollers
CN112591320A (en) * 2020-11-26 2021-04-02 德清恒凌五金有限公司 Processing equipment for rubber products

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Granted publication date: 20190322