CN216402995U

CN216402995U - Double-shaft impeller feeder

Info

Publication number: CN216402995U
Application number: CN202122268133.5U
Authority: CN
Inventors: 刘启英; 陈步安; 赵雪兵; 柏原
Original assignee: Gaoyou Xuri Hydraulic Sed Co ltd
Current assignee: Gaoyou Xuri Hydraulic Sed Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-04-29
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a double-shaft impeller feeder, which belongs to the technical field of impeller feeders; the brush box is characterized by comprising a shell, wherein a first rotating rod and a second rotating rod are arranged inside the shell in a rotating mode respectively, the first rotating rod is sleeved with a first impeller, the second rotating rod is sleeved with a second impeller, the first rotating rod and the second rotating rod are connected through a connecting device, one end of the first rotating rod is connected with a stepping motor in a penetrating mode, fixed blocks are arranged on two sides of the inner wall of the shell respectively, the fixed blocks are hinged to connecting rods, the connecting rods are connected with brush plates, bristles are uniformly distributed on the surfaces of the brush plates, connecting plates are fixedly sleeved with the connecting rods, springs are arranged on two sides of one side of each connecting plate respectively, and one ends of the connecting plates and the inner wall of the shell are fixedly connected through the springs. The utility model can continuously clean the impeller in the impeller feeder in the operation process of the impeller feeder by arranging the rebounding brush plate, thereby preventing the surface of the impeller from being accumulated with scale.

Description

Double-shaft impeller feeder

Technical Field

The utility model provides a double-shaft impeller feeder, and belongs to the technical field of impeller feeders.

Background

The impeller feeder continuously and uniformly feeds dry powdery materials or small granular materials in the upper bin to the next device through the rotation of the impeller, and is quantitative material feeding and discharging equipment, also called as a discharger. The impeller feeder is widely applied to industries such as building materials, metallurgy, chemical industry, electric power and the like. Traditional rotary vane feeder is easy for scaling in the use, and the scale deposit will cause the feed volume to reduce, and the impeller will lose the feed function after being filled up by the scale deposit, brings great difficulty for production and maintenance work, especially when carrying the material that has certain humidity or viscosity.

SUMMERY OF THE UTILITY MODEL

The double-shaft impeller feeder provided by the utility model is convenient to use, and can solve the problem that the impeller feeder is easy to scale.

In order to solve the above problems, the present invention provides the following technical solutions: the brush box is characterized by comprising a shell, wherein a first rotating rod and a second rotating rod are arranged inside the shell in a rotating mode respectively, the first rotating rod is sleeved with a first impeller, the second rotating rod is sleeved with a second impeller, the first rotating rod and the second rotating rod are connected through a connecting device, one end of the first rotating rod is connected with a stepping motor in a penetrating mode, fixed blocks are arranged on two sides of the inner wall of the shell respectively, the fixed blocks are hinged to connecting rods, the connecting rods are connected with brush plates, bristles are uniformly distributed on the surfaces of the brush plates, connecting plates are fixedly sleeved with the connecting rods, springs are arranged on two sides of one side of each connecting plate respectively, and one ends of the connecting plates and the inner wall of the shell are fixedly connected through the springs.

The stepping motor is arranged on one side outside the shell.

The connecting device comprises a first gear and a second gear, the shell is arranged at one end of the first rotating rod in a penetrating mode, the shell is arranged at one end of the second rotating rod in a penetrating mode, the first gear is arranged at one end of the first rotating rod in a penetrating mode, and one end of the shell is arranged at the second rotating rod in a penetrating mode.

The first gear is connected with the second gear in a matching mode.

The brush plate is respectively matched with the first impeller and the second impeller.

The casing bottom is equipped with the discharge gate, the casing top is equipped with the feed inlet.

The utility model has the beneficial effects that: the utility model can continuously clean the impeller in the impeller feeder in the operation process of the impeller feeder by arranging the rebounding brush plate, thereby preventing the surface of the impeller from being accumulated with scale.

Drawings

Fig. 1 is a schematic structural diagram of a double-shaft impeller feeder of the utility model.

Fig. 2 is a schematic top view of the double-shaft impeller feeder of the utility model.

Fig. 3 is a right-side structural schematic diagram of the double-shaft impeller feeder.

Fig. 4 is a schematic structural diagram of a double-shaft impeller feeder A of the utility model.

(1, a shell; 2, a first rotating rod; 3, a second rotating rod; 4, a first impeller; 5, a second impeller; 6, a first gear; 7, a second gear; 8, a stepping motor; 9, a discharge hole; 10, a fixed block; 11, a connecting rod; 12, a brush board; 13, bristles; 14, a connecting plate; 15, a spring; 16, a feed hole)

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the illustration of FIG. 1: the utility model provides a double-shaft impeller feeder which comprises: including

casing

1, 1 inside rotation respectively of casing is equipped with first dwang 2, second dwang 3, first dwang 2 has cup jointed first impeller 4, second dwang 3 has cup jointed second impeller 5, be connected through connecting device between first dwang 2 and the

second dwang

3, 2 one end of first dwang is worn to establish casing 1 and is connected with

step motor

8, 1 inner wall both sides of casing are equipped with fixed block 10 respectively, fixed block 10 articulates there is connecting rod 11, connecting rod 11 is connected with

brush board

12, 12 uniform surface distribution of brush board has brush hair 13, connecting rod 11 is fixed to have cup jointed connecting

plate

14, 14 one side both sides of connecting plate are equipped with spring 15 respectively, spring 15 keeps away from 14 one end of connecting plate and 1 inner wall fixed connection of casing. The stepping motor 8 is arranged on one side outside the shell 1. Connecting device includes first gear 6, second gear 7, casing 1 is worn to establish by 2 one end of first dwang, casing 1 is worn to establish by 3 one end of second dwang, 1 one end of casing is worn to establish by first gear 6 setting at first dwang 2, casing 1 one end is worn to establish by second dwang 3 to second gear 7 setting. The first gear 6 is connected with the second gear 7 in a matching way. The brush plate 12 is respectively matched with the first impeller 4 and the second impeller 5. The bottom of the shell 1 is provided with a discharge hole 9, and the top of the shell 1 is provided with a feed inlet 16.

Principle of the utility model

When the device works, the stepping motor 8 on one side of the shell 1 is started, the stepping motor 8 drives the first rotating rod 2 to rotate, the first rotating rod 2 drives the first impeller 4 to rotate, the first rotating rod 2 simultaneously drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, the second gear 7 drives the second rotating rod 3 to rotate, the second rotating rod 3 drives the second impeller 5 to rotate, then materials are added through the feed inlet 16, the materials are conveyed to the lower discharge outlet 9 through the first impeller 4 and the second impeller 5 and then discharged through the discharge outlet 9, the first impeller 4 and the second impeller 5 simultaneously stir the brush plates 12 on two sides when rotating, the brush plates 12 clean the first impeller 4 and the second impeller 5 through the brush bristles 13, the brush plates 12 drive the connecting rod 11 to rotate for a certain angle based on the fixed block 10 when being stirred, then the spring 15 drives the connecting plate 14 to reset, and simultaneously drives the connecting rod 11 to reset, thereby drive brush board 12 and reset, reciprocal such brush board 12 can be cleared up the two when not influencing the rotation of first impeller 4, second impeller 5.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A biax rotary feeder which characterized in that: comprises a shell (1), wherein a first rotating rod (2) and a second rotating rod (3) are respectively arranged inside the shell (1) in a rotating mode, a first impeller (4) is sleeved on the first rotating rod (2), a second impeller (5) is sleeved on the second rotating rod (3), the first rotating rod (2) and the second rotating rod (3) are connected through a connecting device, one end of the first rotating rod (2) is connected with a stepping motor (8) in a penetrating mode through the shell (1), fixed blocks (10) are respectively arranged on two sides of the inner wall of the shell (1), connecting rods (11) are hinged to the fixed blocks (10), the connecting rods (11) are connected with brush plates (12), bristles (13) are uniformly distributed on the surfaces of the brush plates (12), connecting rods (11) are fixedly sleeved with connecting plates (14), and springs (15) are respectively arranged on two sides of one side of the connecting plates (14), one end, far away from the connecting plate (14), of the spring (15) is fixedly connected with the inner wall of the shell (1).

2. A dual shaft impeller feeder according to claim 1, characterised in that: the stepping motor (8) is arranged on one side outside the shell (1).

3. A dual shaft impeller feeder according to claim 1, characterised in that: connecting device includes first gear (6), second gear (7), casing (1) is worn to establish by first dwang (2) one end, casing (1) is worn to establish by second dwang (3) one end, casing (1) one end is worn to establish in first dwang (2) in first gear (6) setting, casing (1) one end is worn to establish in second dwang (3) in second gear (7) setting.

4. A dual shaft impeller feeder according to claim 3, characterised in that: the first gear (6) is connected with the second gear (7) in a matching mode.

5. A dual shaft impeller feeder according to claim 1, characterised in that: the brush plate (12) is respectively matched with the first impeller (4) and the second impeller (5).

6. A dual shaft impeller feeder according to claim 1, characterised in that: the bottom of the shell (1) is provided with a discharge hole (9), and the top of the shell (1) is provided with a feed inlet (16).