CN211254432U

CN211254432U - Movable telescopic feeding machine

Info

Publication number: CN211254432U
Application number: CN201921952743.3U
Authority: CN
Inventors: 张大卫; 韩倩倩; 陈建君
Original assignee: Qingdao Huixin New Mstar Technology Ltd
Current assignee: Qingdao Huixin New Mstar Technology Ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-14
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a portable telescopic material loading machine, include the shallow and inhale the material mouth, the top of shallow is fixed with the vortex fan, the mount is installed to one side of vortex fan, wherein, top one side of vortex fan is provided with the control box, the adjacent position department of control box is provided with the filter, the inside of mount is fixed with the lift cylinder, the one end that the mount was kept away from to the swivel mount is connected with the spring, the handle is fixed at the both ends of inhaling the material pipe, inhale the bottom position that the material mouth is connected at inhaling the material pipe, inhale the below of material mouth and placed the workbin. This portable telescopic material loading machine pulls the bottom that the suction nozzle of inhaling material pipe bottom inserted the workbin that the handle drove when the raw materials in the workbin reduces gradually, inhales the zigzag structure of material nozzle bottom through square for when inhaling material nozzle bottom and workbin bottom surface contact laminating, still can carry out the raw materials suction, thereby the raw materials suction in the workbin is clean conveniently.

Description

Movable telescopic feeding machine

Technical Field

The utility model relates to a material loading machine technical field specifically is a portable telescopic material loading machine.

Background

The vacuum feeding machine is also called as a vacuum conveyor, and is a dust-free closed pipeline conveying device for conveying particles and powdery materials by means of vacuum suction, and utilizes the air pressure difference between vacuum and environment space to form air flow in a pipeline and drive the powdery materials to move so as to complete the conveying of powder, and the vacuum feeding machine is widely used in various light and heavy industrial industries such as chemical industry, pharmacy, food, metallurgy, building materials, agricultural and sideline industries, and the like, because of the traditional movable feeding machine, the powdery raw materials are easy to diffuse out from a turnover box connector when in use, and the problems of waste and the like caused by unclean suction during the raw material conveying, therefore, the work efficiency of the feeding machine is expected to be improved by innovation of the feeding machine, the suction is convenient and clean, the raw material leakage is avoided, the maximum value is exerted, and the movable telescopic feeding machine has great development along with the development of science and technology, its development brings great convenience to people in conveying raw materials, and the types and the number of the raw materials are increasing day by day.

Although the number and kinds of the movable telescopic feeders on the market are very large, the movable telescopic feeders have the following disadvantages: the movable telescopic feeding machine is easy to scatter when discharging, the suction pipe is not convenient to insert into the material boxes with different heights by the movable telescopic feeding machine, and the movable telescopic feeding machine is easy to suck unclean when sucking materials in the material boxes. Therefore, the existing movable telescopic feeder needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable telescopic material loading machine to solve the portable telescopic material loading machine on the existing market that above-mentioned background art provided and unrestrained easily when the blowing, portable telescopic material loading machine is not convenient for will inhale the material pipe and insert the workbin of co-altitude and portable telescopic material loading machine inhale the unclean problem easily when inhaling the material in the workbin.

In order to achieve the above object, the utility model provides a following technical scheme: a movable telescopic feeding machine comprises a cart and a material suction nozzle, wherein a vortex fan is fixed above the cart, a fixing frame is arranged on one side of the vortex fan, wherein,

a control box is arranged on one side of the top of the vortex fan, a filter is arranged at the position adjacent to the control box, a lifting cylinder is fixed inside the fixed frame, the top of the lifting cylinder is connected with a sliding frame, a discharging hopper is fixed at one end, away from the fixed frame, of the sliding frame, a sleeve is connected at an opening at the bottom of the discharging hopper, the sleeve is connected with a turnover box through a material receiving port, and a vacuum hopper is connected above the discharging hopper;

the top of mount is connected through the pivot and one side of swivel mount, the one end that the mount was kept away from to the swivel mount is connected with the spring, the below and the handle of spring are connected, the handle is fixed at the both ends of inhaling the material pipe, inhale the material mouth and connect the bottom position of inhaling the material pipe, the workbin has been placed to the below of inhaling the material mouth.

Preferably, the inside of sheathed tube is provided with the screw thread, and sheathed tube inside cross sectional dimension and the outside cross sectional dimension phase-match that connects the material mouth to the sleeve pipe carries out threaded connection with the bottom outside of blowing fill and the outside that connects the material mouth respectively.

Preferably, the rotating frame and the fixed frame are vertically distributed, and the rotating frame forms a rotating structure with the fixed frame through a rotating shaft.

Preferably, the number of the springs is two, and the two springs are symmetrically distributed in parallel relative to the center line of the handle.

Preferably, the cross-sectional shape of the material suction nozzle is square, the material suction nozzle is in threaded connection with the material suction pipe, and the edge of the bottom of the material suction nozzle is of a sawtooth structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when the sliding frame moves to the top of the turnover box, the bottom opening of the discharging hopper is in positioning butt joint with the material receiving port at the top of the turnover box, and the sleeve is screwed to enable the sleeve to be in threaded connection with the material receiving port, so that raw materials are prevented from being scattered from the material receiving port during feeding;

(2) when the actual material box is higher in height, the rotating frame rotates around the top end of the fixing frame by rotating, so that the rotating frame drives the material suction nozzle at the lower end of the spring pulling handle to move upwards to be placed in the material feeding box, and the material suction pipe is convenient to place in the material boxes with different heights;

(3) this portable telescopic material loading machine pulls the bottom that the suction nozzle of inhaling material pipe bottom inserted the workbin that the handle drove when the raw materials in the workbin reduced gradually, inhales the zigzag structure of material nozzle bottom through square for when inhaling material nozzle bottom and workbin bottom surface contact laminating, still can carry out the raw materials suction, thereby the raw materials suction in the workbin is clean conveniently.

Drawings

Fig. 1 is a schematic structural view of a main section of the movable telescopic feeder of the utility model;

fig. 2 is a schematic view of the rear cross-sectional structure of the movable telescopic feeder of the present invention;

fig. 3 is a schematic diagram of the structure of the movable telescopic feeder without a turnover box in the right view;

fig. 4 is a schematic view of a partially enlarged structure at a position a in fig. 1 of the movable telescopic feeder of the present invention;

fig. 5 is the schematic diagram of the local enlarged structure at B in fig. 2 of the movable telescopic feeder of the present invention.

In the figure: 1. pushing a cart; 2. a vortex fan; 3. a fixed mount; 4. a control box; 5. a filter; 6. a lifting cylinder; 7. a carriage; 8. a discharge hopper; 9. a sleeve; 10. a material receiving port; 11. a turnover box; 12. a vacuum hopper; 13. a rotating shaft; 14. a rotating frame; 15. a spring; 16. a handle; 17. a material suction pipe; 18. a material suction nozzle; 19. a bin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a movable telescopic feeding machine comprises a cart 1, a vortex fan 2, a fixed frame 3, a control box 4, a filter 5, a lifting cylinder 6, a sliding frame 7, a discharge hopper 8, a sleeve 9, a material receiving port 10, a turnover box 11, a vacuum hopper 12, a rotating shaft 13, a rotating frame 14, a spring 15, a handle 16, a material suction pipe 17, a material suction nozzle 18 and a material box 19, wherein the vortex fan 2 is fixed above the cart 1, the fixed frame 3 is installed on one side of the vortex fan 2, and the vortex fan is fixed on the fixed frame 3,

a control box 4 is arranged on one side of the top of the vortex fan 2, a filter 5 is arranged at the adjacent position of the control box 4, a lifting cylinder 6 is fixed inside the fixing frame 3, the top of the lifting cylinder 6 is connected with a sliding frame 7, one end of the sliding frame 7, which is far away from the fixing frame 3, is fixed with a discharging hopper 8, the bottom opening of the discharging hopper 8 is connected with a sleeve 9, the inside of the sleeve 9 is provided with threads, the inner cross-sectional dimension of the sleeve 9 is matched with the outer cross-sectional dimension of the receiving port 10, the sleeve 9 is respectively in threaded connection with the outer side of the bottom of the discharging hopper 8 and the outer side of the receiving port 10, the sleeve 9 and the receiving port 10 can be conveniently butted, the butt joint stability is ensured, the sleeve 9 is connected with a turnover box 11 through a material receiving port 10, and a vacuum hopper 12 is connected above the discharging hopper 8;

the top of the fixed frame 3 is connected with one side of the rotating frame 14 through the rotating shaft 13, the rotating frame 14 and the fixed frame 3 are vertically distributed, the rotating frame 14 forms a rotating structure through the rotating shaft 13 and the fixed frame 3, the rotating frame 14 drives the spring 15 to pull the material suction pipe 17 to move upwards through upwards rotating the rotating frame 14 through the rotating structure formed between the rotating shaft 13 and the fixed frame 3, so that the material suction pipe 17 is conveniently inserted into the material box 19 according to the height of the material box 19, one end, far away from the fixed frame 3, of the rotating frame 14 is connected with the spring 15, the two springs 15 are arranged, the two springs 15 are symmetrically and parallelly distributed about the central line of the handle 16, the handle 16 can be conveniently tensioned, and the phenomenon that the material suction pipe 17 is stressed unevenly due to the inclination of the, the below and the handle 16 of spring 15 are connected, the both ends at inhaling material pipe 17 are fixed to handle 16, inhale material mouth 18 and connect the bottom position of inhaling material pipe 17, the cross sectional shape of inhaling material mouth 18 is square, and inhales through threaded connection between material mouth 18 and the inhaling material pipe 17 to the bottom edge of inhaling material mouth 18 is the zigzag structure, and the bottom edge that sets up to inhale material mouth 18 is the zigzag structure, can conveniently inhale the material of material mouth 18 bottom to workbin 19 and aspirate, avoids inhaling material mouth 18 and blocks up, workbin 19 has been placed to the below of inhaling material mouth 18.

The working principle is as follows: when the movable telescopic feeding machine is used, firstly, the feeding machine is pushed to a specified position by pushing the cart 1, then the turnover box 11 is placed at the bottom of the discharging hopper 8, the lifting cylinder 6 is controlled to work by the control box 4, so that the lifting cylinder 6 drives the sliding frame 7 to move up and down on one side of the fixed frame 3, when the sliding frame 7 moves to the top position of the turnover box 11, the bottom opening of the discharging hopper 8 is in positioning butt joint with the material receiving port 10 on the top of the turnover box 11, the sleeve 9 is in threaded connection with the material receiving port 10 by screwing the sleeve 9, then the material box 19 is placed on one side of the cart 1, when the actual material box 19 is higher, the rotating frame 14 rotates around the top end of the fixed frame 3 by rotating the rotating frame 14, so that the rotating frame 14 drives the spring 15 to pull the material suction nozzle 18 at the lower end of the handle 16 to move up and place the material receiving port 10 in the material feeding box 19, and then the matched steel, the suction pipe 17 is connected with the side interface of the vacuum hopper 12 through a steel wire hose, then the control box 4 controls the vortex fan 2 to operate, outside air is pumped into the filter 5, the air enters the top of the vacuum hopper 12 through the steel wire hose, the vacuum hopper 12 discharges the air inside, so that a certain pressure difference is generated between the vacuum hopper 12 and the outside, raw materials are sucked through the suction nozzle 18 inserted into the bin 19, when the raw materials enter the discharging hopper 8 through the vacuum hopper 12, the raw materials enter the turnover box 11 from the joint of the sleeve 9 and the material receiving port 10, so that feeding is completed, when the raw materials in the bin 19 gradually decrease, the handle 16 is pulled to drive the suction nozzle 18 at the bottom end of the suction pipe 17 to be inserted into the bottom of the bin 19, and when the bottom end of the suction nozzle 18 is in contact and adhesion with the bottom surface of the bin 19 through the zigzag structure at the bottom of the square suction nozzle 18, the material suction can still be performed and what is not described in detail in this description is prior art known to the person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a portable telescopic material loading machine, includes shallow (1) and inhales material mouth (18), its characterized in that: a vortex fan (2) is fixed above the cart (1), a fixing frame (3) is arranged at one side of the vortex fan (2), wherein,

a control box (4) is arranged on one side of the top of the vortex fan (2), a filter (5) is arranged at the adjacent position of the control box (4), a lifting cylinder (6) is fixed inside the fixed frame (3), the top of the lifting cylinder (6) is connected with a sliding frame (7), a discharging hopper (8) is fixed at one end, away from the fixed frame (3), of the sliding frame (7), a sleeve (9) is connected to an opening at the bottom of the discharging hopper (8), the sleeve (9) is connected with a turnover box (11) through a material receiving port (10), and a vacuum hopper (12) is connected above the discharging hopper (8);

the top of mount (3) is connected through one side of pivot (13) and swivel mount (14), the one end that mount (3) were kept away from in swivel mount (14) is connected with spring (15), the below and handle (16) of spring (15) are connected, handle (16) are fixed at the both ends of inhaling material pipe (17), inhale material mouth (18) and connect the bottom position of inhaling material pipe (17), workbin (19) have been placed to the below of inhaling material mouth (18).

2. A mobile telescopic feeder according to claim 1, characterised in that: the inside of sleeve pipe (9) is provided with the screw thread, and the inside cross sectional dimension of sleeve pipe (9) and the outside cross sectional dimension phase-match that connects material mouth (10) to sleeve pipe (9) respectively with the bottom outside of blowing fill (8) with connect the outside of material mouth (10) and carry out threaded connection.

3. A mobile telescopic feeder according to claim 1, characterised in that: the rotating frame (14) and the fixed frame (3) are vertically distributed, and the rotating frame (14) forms a rotating structure with the fixed frame (3) through the rotating shaft (13).

4. A mobile telescopic feeder according to claim 1, characterised in that: the two springs (15) are arranged, and the two springs (15) are symmetrically distributed in parallel relative to the center line of the handle (16).

5. A mobile telescopic feeder according to claim 1, characterised in that: the cross section of the material suction nozzle (18) is square, the material suction nozzle (18) is connected with the material suction pipe (17) through threads, and the bottom edge of the material suction nozzle (18) is of a sawtooth structure.