CN209337346U - A kind of feeding funnel - Google Patents
A kind of feeding funnel Download PDFInfo
- Publication number
- CN209337346U CN209337346U CN201821980297.2U CN201821980297U CN209337346U CN 209337346 U CN209337346 U CN 209337346U CN 201821980297 U CN201821980297 U CN 201821980297U CN 209337346 U CN209337346 U CN 209337346U
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- CN
- China
- Prior art keywords
- cylinder barrel
- dust
- bucket body
- discharge port
- absorbing box
- Prior art date
- 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.)
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Abstract
The utility model belongs to transport or storage facility technical field, specifically discloses a kind of feeding funnel, including bucket body, bucket body is provided with discharge port on bottom surface, it is equipped with the baffle for closing discharge port below discharge port, is fixedly connected with rotation axis on baffle, rotation axis end is fixedly connected with pull rod.Purpose is to solve the problems, such as that pull is arduously not easy to operation when the discharging of existing feeding funnel.
Description
Technical field
The utility model belongs to transport or storage facility technical field, specifically discloses a kind of feeding funnel.
Background technique
In the industrial production, the transport of material is the process frequently occurred, is generallyd use at present to the transport of material
Vehicle, belt transmission, mesh belt transmission, carrier bar transmission and feeding funnel etc., wherein feeding funnel is a kind of by suspender or crane
The conveying device transported, is provided with the hardened structure of horizontal pulling in existing feeding funnel, and when discharging extracts horizontal pulling plate out,
To open discharge port, but the material gravity that horizontal pulling plate is subject to when pull is larger, and very expense is pulled in discharging process
Power, it is difficult to pull plate body to carry out discharge easily, therefore use is inconvenient.
Utility model content
The utility model discloses a kind of feeding funnels, it is therefore intended that it is arduously inconvenient to solve pull when the discharging of existing feeding funnel
In operation the problem of.
The base case of the utility model are as follows: a kind of feeding funnel, including bucket body are provided with discharge port on bucket body bottom surface, discharge
It is equipped with the baffle for closing discharge port below mouthful, is fixedly connected with rotation axis on baffle, rotation axis end is fixedly connected with drawing
Bar.
The technical principle and beneficial effect of the utility model are: after material is packed into bucket body, bucket body being transported to target
Position, then worker pulls pull rod, so that pull rod drives rotation axis rotation, rotation axis drives flapper, so that baffle is by water
Level state turns to vertical state, thus not re-closed discharge port, so that the intracorporal material that struggles against is fallen by discharge port.This is practical
Novel photo is simple compared with prior art construction, cheap, easy to use.
Further, the bucket body top is rectangular-shape, bucket body lower part be it is pyramidal, the outer wall of bucket body is equipped with dust removal machine
Structure.It slides material along pyramidal bucket body, avoids material accumulation, while reducing production during discharging
Raw fugitive dust.To reduce the harm to worker's health.
Further, dedusting mechanism includes the impeller below discharge port, and impeller has been fixedly and coaxially connected transmission mechanism, out
It is additionally provided with cylinder barrel below material mouth, is rotated coaxially in cylinder barrel and is connected with reciprocal lead screw, reciprocal threads of lead screw is connected with piston plate, piston
Plate is slidingly and sealingly connect with cylinder barrel, is equipped between piston plate and cylinder barrel and is placed the limit that the opposite cylinder barrel of piston plate rotates
Portion, cylinder barrel lower section are equipped with dust-absorbing box, air intake duct are connected between dust-absorbing box and cylinder barrel, and cylinder barrel is connected to by air intake duct with dust-absorbing box,
Dust-absorbing box is provided with liquid, and suction inlet is provided on dust-absorbing box lower wall, elastic sealing strip is equipped in suction inlet, is also set on cylinder barrel side wall
There is exhaust outlet.By above-mentioned design, so that material pushes wheel rotation in dropping process, the rotation of impeller passes through transmission mechanism
Reciprocal lead screw is driven to rotate, reciprocal lead screw drives piston plate axially to do linear reciprocating motion along cylinder barrel.So that being handed in cylinder barrel
Positive pressure and negative pressure are alternately generated, the negative pressure in cylinder barrel is transferred in dust-absorbing box by air intake duct, so that also generating in dust-absorbing box negative
Ambient atmos so that elastic sealing strip is opened, and then are sucked dust-absorbing box due to the pressure difference between dust-absorbing box and the external world by pressure
It is interior, while carry fugitive dust and sucking in dust-absorbing box together, fugitive dust is contacted with liquid and is rested in liquid after entering in dust-absorbing box,
And then fugitive dust is collected, achieve the effect that reduce fugitive dust.
Further, the check valve for only gas being allowed to be flowed from dust-absorbing box into cylinder barrel, the row are equipped in the air entry
The check valve for allowing gas to flow out cylinder barrel is equipped with only in port.By above-mentioned design, guarantee that cylinder barrel is discharged along exhaust outlet in gas,
Enter cylinder barrel along air intake duct.
Further, chain is connected between the pull rod and bucket body outer wall.By above-mentioned design, pull rod is limited,
Avoid pull rod rotational angle excessive.
Further, the transmission mechanism includes that transmission shaft has been fixedly and coaxially connected with impeller, and end part of driving shaft is coaxially fixed
It is connected with first bevel gear, first bevel gear is engaged with second bevel gear, and second bevel gear is fixedly and coaxially connected with reciprocal lead screw.
By above-mentioned design, so that the rotation that impeller generates is transferred to by transmission shaft, first bevel gear and second bevel gear toward multifilament
On thick stick, so that kinetic energy when falling using material drives wheel rotation, without being further added by additional power source, cost is saved.
Detailed description of the invention
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the elevational cross-sectional view of the utility model embodiment；
Fig. 3 is the elevational cross-sectional view of cylinder barrel and dust-absorbing box in the utility model embodiment.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: bucket body 1, lug 2, vertical loading board 3, pull rod 4, gag lever post 5, stabilizer blade 6, hinge
Ear 7, the first locating rod 9, the second locating rod 10, impeller 11, first bevel gear 12, second bevel gear 13, cylinder barrel 14, is inhaled chain 8
Dirt box 15, third locating rod 17, baffle 18, discharge port 19, piston plate 20, reciprocal lead screw 21, exhaust outlet 22, is inhaled air intake duct 16
Dirt mouth 23.
Substantially as depicted in figs. 1 and 2: a kind of feeding funnel, including bucket body 1,1 top of bucket body in a rectangular parallelepiped shape, 1 lower part of bucket body
In rectangular pyramid mesa-shaped, it is welded with lug 2 in the left wall and right wall on 1 top of bucket body, vertical loading board 3, bucket body are welded between lug 2
The outer wall four corners of 1 lower part are welded with stabilizer blade 6, are welded on 1 top of bucket body and the left wall of lower part junction horizontally disposed
Gag lever post 5 is provided with discharge port 19 on 1 bottom surface of bucket body, and hinged ear 7 is welded on 1 bottom surface of bucket body of 19 two sides of discharge port, cuts with scissors ear 7
In be rotatably connected to rotation axis, baffle 18 is welded in rotation axis, baffle 18 is located at the underface of discharge port 19, and 18 shape of baffle
Shape size is identical as discharge port 19, and 18 end of baffle has bending, 4 bending place of pull rod integrally formed with pull rod 4,4 left part of pull rod
It offsets with gag lever post 5, chain 8 is installed between 1 outer wall of pull rod 4 and bucket body, 8 one end of chain is fixedly connected with 4 side wall of pull rod, lock
8 other end of chain is fixedly connected with 1 outer wall of bucket body.The first locating rod 9 is welded on the outer wall of 1 lower part of bucket body, under the first locating rod 9
End is fixedly connected with horizontally disposed second locating rod 10, and 10 right part of the second locating rod is rotatably connected to impeller 11, and impeller 11 is same
Axis is fixedly connected with transmission shaft, and end part of driving shaft has been fixedly and coaxially connected first bevel gear 12, and first bevel gear 12 is engaged with
Two bevel gears 13 are provided with cylinder barrel 14 below the bucket body 1 on the right side of second bevel gear 13, third positioning are welded on 14 side wall of cylinder barrel
Bar 17, third locating rod 17 and 1 bottom surface of bucket body are welded, as shown in figure 3, second bevel gear 13 has been fixedly and coaxially connected reciprocal lead screw
21, reciprocal lead screw 21 is rotated coaxially and is tightly connected with cylinder barrel 14, and reciprocal lead screw 21 protrudes into cylinder barrel 14 and is threaded with piston
Plate 20, piston plate 20 are slidingly and sealingly connect with 14 inner wall of cylinder barrel, are provided with limit sliding chutes, cylinder barrel along axial direction on 20 side wall of piston plate
Along axial direction integrally formed with retention bead on 14 inner walls, limit sliding chutes are slidingly and sealingly connect with retention bead, and piston plate 20 is left
It is provided with exhaust outlet 22 on 14 upper side wall of cylinder barrel on side and right side, being equipped in exhaust outlet 22 only allows gas to flow out cylinder barrel 14
Check valve.It is fixedly connected to air intake duct 16 in 14 lower wall of cylinder barrel of 20 left and right side of piston plate, is fixed in air intake duct 16
Being equipped with only allows gas to flow into the check valve in cylinder barrel 14.16 lower end of air intake duct is fixedly connected with dust-absorbing box 15, air intake duct 16
It is connected to dust-absorbing box 15, dust-absorbing box 15 is provided with water, is provided with suction inlet 23, suction inlet 23 on 15 lower wall of dust-absorbing box evenly and at intervals
Inside it is fixedly installed with the check valve for only fluid being allowed to flow into dust-absorbing box 15.
Specific implementation process is as follows: after filling material in feeding funnel, suspender being fixed with vertical loading board 3 and will be sent by suspender
Hopper, which is hung, to be sent to target position, and after reaching target position, worker holds pull rod 4, and rotates clockwise pull rod 4, and pull rod 4 is with turn
Moving axis rotates clockwise, and rotation axis rotates clockwise baffle 18, and baffle 18 stops operating pull rod when turning to vertical state
4, and avoid 4 rotational angle of pull rod excessive under the limit of chain 8, after baffle 18 turns to vertical state, in feeding funnel
Material is fallen to outside feeding funnel by discharge port 19, the material blade contact with impeller 11 during the falling process, so that impeller
11 rotations, impeller 11 just drive transmission shaft to rotate, and transmission shaft drives first bevel gear 12 to rotate, and first bevel gear 12 drives second
Bevel gear 13 rotates, and second bevel gear 13 drives reciprocal lead screw 21 to rotate, the rotation of reciprocal lead screw 21 drive piston plate 20 along
Reciprocal lead screw 21 is axial to do left and right linear reciprocating motion, so that alternately generating positive pressure in the cylinder barrel 14 of 20 two sides of piston plate
And negative pressure, when generating positive pressure in cylinder barrel 14, cylinder barrel 14 is discharged by exhaust outlet 22 in gas, when generating negative pressure in cylinder barrel 14, due to
Cylinder barrel 14 is connected to by air intake duct 16 with dust-absorbing box 15, therefore negative pressure is generated in dust-absorbing box 15, so that generating in suction inlet 23
The air-flow flowed into dust-absorbing box 15, simultaneously because material generates a large amount of fugitive dust in dropping process, these fugitive dusts are swum in
In air, as the air-flow generated at suction inlet 23 enters together in dust-absorbing box 15, since dust-absorbing box 15 is provided with water, gas
Stream carries after fugitive dust enters dust-absorbing box 15, and the fugitive dust in air-flow rests in water after contacting with water, so that fugitive dust has been collected
Come, to reduce fugitive dust.After discharging, pull rod 4 is rotated counterclockwise, contacts 4 bending place of pull rod with gag lever post 5, to make
Baffle 18 turns to horizontality, and discharge port 19 is closed.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.
Claims (3)
1. a kind of feeding funnel, it is characterised in that: including bucket body, discharge port is provided on bucket body bottom surface, is equipped with and is used for below discharge port
The baffle of discharge port is closed, is fixedly connected with rotation axis on baffle, rotation axis end is fixedly connected with pull rod；
The bucket body top is rectangular-shape, bucket body lower part be it is pyramidal, the outer wall of bucket body is equipped with dedusting mechanism；
Dedusting mechanism includes the impeller below discharge port, and impeller has been fixedly and coaxially connected transmission mechanism, has gone back below discharge port
It equipped with cylinder barrel, is rotated coaxially in cylinder barrel and is connected with reciprocal lead screw, reciprocal threads of lead screw is connected with piston plate, and piston plate and cylinder barrel are sliding
It is dynamic and be tightly connected, it is equipped between piston plate and cylinder barrel and places the limiting section that the opposite cylinder barrel of piston plate rotates, cylinder barrel lower section
Equipped with dust-absorbing box, air intake duct is connected between dust-absorbing box and cylinder barrel, cylinder barrel is connected to by air intake duct with dust-absorbing box, and dust-absorbing box is provided with
Liquid is provided with suction inlet on dust-absorbing box lower wall, elastic sealing strip is equipped in suction inlet, is additionally provided with exhaust outlet on cylinder barrel side wall.
2. a kind of feeding funnel according to claim 1, it is characterised in that: be connected with lock between the pull rod and bucket body outer wall
Chain.
3. a kind of feeding funnel according to claim 2, it is characterised in that: the transmission mechanism includes coaxially fixing with impeller
It is connected with transmission shaft, end part of driving shaft has been fixedly and coaxially connected first bevel gear, and first bevel gear is engaged with second bevel gear, the
Two bevel gears are fixedly and coaxially connected with reciprocal lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980297.2U CN209337346U (en) | 2018-11-27 | 2018-11-27 | A kind of feeding funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980297.2U CN209337346U (en) | 2018-11-27 | 2018-11-27 | A kind of feeding funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337346U true CN209337346U (en) | 2019-09-03 |
Family
ID=67749796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821980297.2U Active CN209337346U (en) | 2018-11-27 | 2018-11-27 | A kind of feeding funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337346U (en) |
-
2018
- 2018-11-27 CN CN201821980297.2U patent/CN209337346U/en active Active
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