CN209258940U - A kind of Fluorspar Powder feeding device - Google Patents
A kind of Fluorspar Powder feeding device Download PDFInfo
- Publication number
- CN209258940U CN209258940U CN201822027471.8U CN201822027471U CN209258940U CN 209258940 U CN209258940 U CN 209258940U CN 201822027471 U CN201822027471 U CN 201822027471U CN 209258940 U CN209258940 U CN 209258940U
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- casing
- chain
- fixed
- pin shaft
- box shell
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Abstract
The utility model discloses a kind of Fluorspar Powder feeding devices, including casing, the left side lower part perforation of the casing is fixed with feed hopper, the right side top perforation of the casing is fixed with discharge nozzle, the side surface upper part of the casing is fixedly installed with motor, the inner upper of the casing is equipped with driving wheel, the lower inside for stating casing is equipped with driven wheel, the outside of the driving wheel and driven wheel is cased with chain, the chain includes outer plate, inner plate, sleeve, pin shaft, box shell, baffle, spring, vertical bar and ball, it is symmetrical set between the inner plate.There are spring and the vertical bar with ball in the fixed box shell in the pin shaft both ends of the chain of the utility model design, play effective damping and Noise Reduction, increase the service life of chain, and the sliding block for thering is the sliding slot being equipped with casing to be slidably connected on hopper, the further anti-acoustic capability for improving device, and it is convenient for the maintenance efficiency and safety of worker, it is very practical, reliable.
Description
Technical field
The utility model relates to hydrogen fluoride equipment technical field, specially a kind of Fluorspar Powder feeding device.
Background technique
Fluorspar Powder for producing, in production and production, is needed firefly using feeding device as the important raw material of industry
Mountain flour is sent into powder storage.Existing bucket elevator feeding device needs to fix in use, when device breaks down,
In order to be rapidly performed by work production, repairs cross more and replace.It is disconnected that chain often occurs in use in existing feeding device
The case where splitting causes safety accident occur or machine is out of service, and the chain in device is generally conventional chain, fracture
Reason is mainly the pin shaft rapid wear on chain；And during maintenance, due to the hopper ratio inside bucket elevator
More, after chain breakage, hopper and chain are fallen together in the bottom of apparatus housing, during maintenance, service worker
Easily scratched by these snarly hoppers and chain, not only maintenance efficiency is low, and it is also very dangerous, it is very impracticable.It is existing
Some feeding devices also have biggish noise at work, be mostly because hopper shake in the process of work caused by, expect
Bucket excessively shakes not only chain easy to wear, and the noise generated is also unfavorable for worker and works at the scene, and use is unreliable.Therefore
We make improvement to this, propose a kind of Fluorspar Powder feeding device.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of Fluorspar Powder feeding device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The left side lower part perforation of a kind of Fluorspar Powder feeding device of the utility model, including casing, the casing is fixed with
The right side top perforation of feed hopper, the casing is fixed with discharge nozzle, and the side surface upper part of the casing is fixedly installed with motor,
The inner upper of the casing is equipped with driving wheel, and the lower inside for stating casing is equipped with driven wheel, the driving wheel with
Driven wheel is connected by chain drive, and the chain includes two outer plates and two inner plates, is symmetrical set between two inner plates,
It is connected and fixed between two inner plates by pin shaft, the outside of the pin shaft is cased with sleeve, and the outside of the inner plate is equipped with exterior chain
Plate, the end of the pin shaft pass through the through-hole on inner plate and outer plate, and with the through-hole on outer plate using interference fit, institute
It states and is respectively fixed with box shell on pin shaft both ends, the inner wall sliding of the box shell is equipped with matched baffle, the baffle
It is fixedly connected between one side and box shell by multiple springs, the another side of the baffle is uniformly fixed with multiple vertical bars, erects
The end of bar stretches out box shell and is slidably connected with it, and the end of the vertical bar, which rolls, is equipped with ball, the ball face exterior chain
Plate side is arranged, and is uniformly fixedly connected with multiple hoppers on the chain, pastes between one edge of opening and casing inner wall of hopper
Setting is closed, the inner wall side of the casing is equipped with sliding slot, and the shape of sliding slot is described to be annular and identical as the motion profile of chain
The side of hopper is fixed with the sliding block to match with sliding slot, is slidably connected between sliding block and sliding slot.
As a kind of optimal technical scheme of the utility model, it is driven and is connected by belt between the driving wheel and motor
It connects.
As a kind of optimal technical scheme of the utility model, the spring is compressed spring.
It is center line using the axis of pin shaft between the vertical bar is in ring as a kind of optimal technical scheme of the utility model
Shape arrangement.
The beneficial effects of the utility model are: this kind of Fluorspar Powder feeding device, the pin shaft both ends by the chain of design are solid
There are spring and the vertical bar with ball in fixed box shell, play effective damping and Noise Reduction, increase chain uses the longevity
Life, reduces the probability of fracture, the cunning for preventing safety accident, and having the sliding slot being equipped with casing to be slidably connected on hopper
Block, the further anti-acoustic capability for improving device, and it is convenient for the maintenance efficiency and safety of worker, it is very practical, reliable.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of Fluorspar Powder feeding device of the utility model；
Fig. 2 is a kind of Section A-A structural schematic diagram of Fig. 1 of Fluorspar Powder feeding device of the utility model；
Fig. 3 is a kind of chain structure schematic diagram of Fluorspar Powder feeding device of the utility model.
In figure: 1, casing；1-1, sliding slot；2, feed hopper；3, discharge nozzle；4, motor；5, driving wheel；6, driven wheel；7, chain
Item；8, outer plate；9, inner plate；10, sleeve；11, pin shaft；12, box shell；13, baffle；14, spring；15, vertical bar；16, ball；
17, hopper；18, sliding block.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2, Figure 3 shows, a kind of Fluorspar Powder feeding device of the utility model, including casing 1, it is described
The left side lower part perforation of casing 1 is fixed with feed hopper 2, and the right side top perforation of the casing 1 is fixed with discharge nozzle 3, institute
The side surface upper part for stating casing 1 is fixedly installed with motor 4, and the inner upper of the casing 1 is equipped with driving wheel 5, described to state casing 1
Lower inside driven wheel 6 is installed, the driving wheel 5 is sequentially connected with driven wheel 6 by chain 7, and the chain 7 includes two
Outer plate 8 and two inner plates 9 are symmetrical set between two inner plates 9, are connected and fixed between two inner plates 9 by pin shaft 11, institute
The outside for stating pin shaft 11 is cased with sleeve 10, and the outside of the inner plate 9 is equipped with outer plate 8, and the end of the pin shaft 11 passes through interior
Through-hole on carrier bar 9 and outer plate 8, and with the through-hole on outer plate 8 using being interference fitted, on 11 both ends of pin shaft respectively admittedly
Surely there is box shell 12, the inner wall sliding of the box shell 12 is equipped with matched baffle 13, the one side and case of the baffle 13
It is fixedly connected between shell 12 by multiple springs 14, the another side of the baffle 13 is uniformly fixed with multiple vertical bars 15, vertical bar
15 end stretches out box shell 12 and is slidably connected with it, and the end of the vertical bar 15, which rolls, is equipped with ball 16, the ball 16
The setting of 8 side of face outer plate, is uniformly fixedly connected with multiple hoppers 17 on the chain 7, one edge of opening of hopper 17 with
Be bonded setting between 1 inner wall of casing, the inner wall side of the casing 1 is equipped with sliding slot 1-1, the shape of sliding slot 1-1 be annular and with
The motion profile of chain 7 is identical, and the side of the hopper 17 is fixed with the sliding block 18 to match with sliding slot 1-1, sliding block 18 and cunning
It is slidably connected between slot 1-1, this kind of Fluorspar Powder feeding device, by having bullet in the fixed box shell in the pin shaft both ends of the chain of design
Spring and vertical bar with ball, play effective damping and Noise Reduction, increase the service life of chain, reduce the several of fracture
The sliding block that rate prevents safety accident, and has the sliding slot being equipped with casing to be slidably connected on hopper, it is further to improve dress
The anti-acoustic capability set, and it is convenient for the maintenance efficiency and safety of worker, it is very practical, reliable.
Wherein, it is sequentially connected between the driving wheel 5 and motor 4 by belt, ensure that whole device can be transported normally
Turn.
Wherein, the spring 14 is compressed spring, provides lasting active force, ball 16 can be made lasting and exterior chain
The fitting of 8 side of plate rolls.
Wherein, arranged in a ring as center line using the axis of pin shaft 11 between the vertical bar 15, it ensure that whole device
It operates normally.
When work,
Device is fixed on working site, when use, is connected to the power supply of motor 4, when device is when carrying out feeding work, chain
Item 7 is rotated under the transmission of motor 4, and Fluorspar Powder enters in the hopper 17 on chain 7 along the feed hopper 2 of lower section,
It is driven via chain 7, so that hopper 17 moves at the discharge nozzle 3 of top with Fluorspar Powder and pour into discharge nozzle 3, completes Fluorspar Powder
Feeding work, wherein chain 7 includes two outer plates 8 and two inner plates 9, is symmetrical set between two inner plates 9, two inner plates
It is connected and fixed between 9 by pin shaft 11, the outside of pin shaft 11 is cased with sleeve 10, and the outside of inner plate 9 is equipped with outer plate 8, pin shaft
11 end passes through the through-hole of inner plate 9 and outer plate 8, and is interference fitted with the through-hole of outer plate 8, and the end of pin shaft 11 is fixed
There is box shell 12, the inner wall sliding of box shell 12 is equipped with matched baffle 13, leads between the one side and box shell 12 of baffle 13
It crosses multiple springs 14 to be fixedly connected, the another side of baffle 13 is uniformly fixed with multiple vertical bars 15, and case is stretched out in the end of vertical bar 15
Shell 12 is simultaneously slidably connected with it, and the end of vertical bar 15, which rolls, is equipped with ball 16；When chain 7 at work, utilize spring 14
Active force can make the side of outer plate 8 be in contact with ball 16, if chain 7 shakes, ball 16 is on outer plate 8
It rolls, not only played fixed effect but also reduces the abrasion of pin shaft 11, improve the service life of chain 7, reduce maintenance time
Number；And since spring 14 is compressed spring, when chain 7 shakes, spring 14 can apply active force to baffle 13, so that baffle
Vertical bar 15 on 13 is enabled the ball on vertical bar 15 contact outer plate 8 always, has the function that damping, subtract to close at outer plate 8
The operating noise of device is lacked, wherein the inner wall side of casing 1 is equipped with sliding slot 1-1, and the shape of sliding slot 1-1 is annular and chain 7
Motion profile it is identical, the side of hopper 17 is fixed with the sliding block 18 to match with sliding slot 1-1, between sliding block 18 and sliding slot 1-1
It is slidably connected, then sliding block 18 can be made to play the work of guiding and damping using cooperating between sliding block 18 and sliding slot 1-1
With, further carried out noise reduction, if there is chain 7 be broken, since hopper 17 and 18 phase of sliding block are fixed, when hopper 17 downwards
When falling, due to being superimposed in sliding slot 1-1 between sliding block 18, so that hopper 17 will not all be fallen in 1 bottom of casing, but it is perpendicular
In line column reduce and safety accident excitation occur, and device is made to facilitate maintenance, put into production as early as possible, worker in maintenance process
Need not pull chain 7 laborious and separate hopper 17, it is safer in maintenance process, it is very practical, reliable.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. the left side lower part perforation of a kind of Fluorspar Powder feeding device, including casing (1), the casing (1) is fixed with feed hopper
(2), the right side top perforation of the casing (1) is fixed with discharge nozzle (3), and the side surface upper part of the casing (1) is fixedly mounted
Have motor (4), the inner upper of the casing (1) is equipped with driving wheel (5), and the lower inside for stating casing (1) is equipped with
Driven wheel (6), it is characterised in that: the driving wheel (5) and driven wheel (6) are sequentially connected by chain (7), the chain (7)
Including two outer plates (8) and two inner plates (9), two inner plates are symmetrical set between (9), and two inner plates pass through pin between (9)
Axis (11) is connected and fixed, and the outside of the pin shaft (11) is cased with sleeve (10), and the outside of the inner plate (9) is equipped with outer plate
(8), the end of the pin shaft (11) pass through inner plate (9) and outer plate (8) on through-hole, and with the through-hole on outer plate (8)
It using interference fit, is respectively fixed with box shell (12) on pin shaft (11) both ends, the inner wall sliding of the box shell (12) is equipped with
Matched baffle (13) connects between the one side and box shell (12) of the baffle (13) by the way that multiple springs (14) are fixed
It connects, the another side of the baffle (13) is uniformly fixed with multiple vertical bars (15), and box shell (12) are stretched out simultaneously in the end of vertical bar (15)
It is slidably connected with it, the end of the vertical bar (15), which rolls, to be equipped with ball (16), ball (16) face outer plate (8) side
Face is arranged, and is uniformly fixedly connected with multiple hoppers (17) on the chain (7), one edge of opening and casing (1) of hopper (17)
Setting is bonded between inner wall, the inner wall side of the casing (1) is equipped with sliding slot (1-1), the shape of sliding slot (1-1) be annular and with
The motion profile of chain (7) is identical, and the side of the hopper (17) is fixed with the sliding block (18) to match with sliding slot (1-1), sliding
It is slidably connected between block (18) and sliding slot (1-1).
2. a kind of Fluorspar Powder feeding device according to claim 1, it is characterised in that: the driving wheel (5) and motor (4)
Between pass through belt be sequentially connected.
3. a kind of Fluorspar Powder feeding device according to claim 1, it is characterised in that: the spring (14) is compression bullet
Spring.
4. a kind of Fluorspar Powder feeding device according to claim 1, it is characterised in that: with pin shaft between the vertical bar (15)
(11) axis is that center line is arranged in a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822027471.8U CN209258940U (en) | 2018-12-05 | 2018-12-05 | A kind of Fluorspar Powder feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822027471.8U CN209258940U (en) | 2018-12-05 | 2018-12-05 | A kind of Fluorspar Powder feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209258940U true CN209258940U (en) | 2019-08-16 |
Family
ID=67561868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822027471.8U Active CN209258940U (en) | 2018-12-05 | 2018-12-05 | A kind of Fluorspar Powder feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209258940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146903A (en) * | 2021-11-25 | 2022-03-08 | 连云港恒鑫通矿业有限公司 | Efficient and long-service-life sand bailing machine and operation method thereof |
-
2018
- 2018-12-05 CN CN201822027471.8U patent/CN209258940U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146903A (en) * | 2021-11-25 | 2022-03-08 | 连云港恒鑫通矿业有限公司 | Efficient and long-service-life sand bailing machine and operation method thereof |
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