CN216470912U

CN216470912U - Storage device for pneumatic conveying of garbage

Info

Publication number: CN216470912U
Application number: CN202122578426.3U
Authority: CN
Inventors: 冯琳; 肖忠华; 赵明
Original assignee: Zhongcheng Juli Environmental Protection Technology Co ltd
Current assignee: Zhongcheng Juli Environmental Protection Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-10
Anticipated expiration: 2031-10-26

Abstract

The utility model relates to the technical field of garbage treatment, in particular to a storage device for pneumatic conveying of garbage, which comprises a storage section and a valve plate, wherein the storage section is of a tubular structure; the output end of the driving mechanism is movably connected with the primary transmission mechanism and is used for driving the primary transmission mechanism to rotate around the axis of the first pin shaft; the second-stage transmission mechanism is used for driving the operating rod to rotate around the axis of the fourth pin shaft, so that the valve plate covers the discharge port of the storage section or is far away from the discharge port. Compared with manual opening or closing of the valve plate, the valve plate is time-saving and labor-saving when being opened or closed, the driving mechanism provides power for the driving crank I, the situation that the valve plate is not tightly closed due to insufficient force cannot occur, and the stable operation of the pneumatic conveying system for garbage classification is guaranteed.

Description

Storage device for pneumatic conveying of garbage

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to a storage device for pneumatic conveying of garbage.

Background

The upper part of the storage section is generally connected with a garbage classification valve, the lower part of the storage section is connected with a garbage pneumatic conveying pipeline, and the garbage is fed into the garbage pneumatic conveying pipeline in batches by opening or closing a valve plate on the storage section;

however, the existing storage sections are large in size, the valve plates are manually opened or closed manually, opening or closing is time-consuming and labor-consuming, and sometimes, because of insufficient force of workers, the situation that the valve plates are not closed tightly easily occurs, so that garbage cannot enter the garbage pneumatic conveying pipeline in a classified manner in batches, and the whole garbage classified pneumatic conveying system is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a storage device for pneumatic conveying of garbage to solve the problems.

A kind of rubbish transports and uses the storage device pneumatically, including storage section and valve plate of the tubular structure, the first pin shaft and fourth pin shaft are fixed on the pivot plate outside the storage section, the valve plate is fitted over the fourth pin shaft through the control rod, the first class drive mechanism is fitted over the first pin shaft, the second class drive mechanism is connected with first class drive motor, control rod activity separately;

the output end of the driving mechanism is movably connected with the primary transmission mechanism and is used for driving the primary transmission mechanism to rotate around the axis of the first pin shaft; the second-stage transmission mechanism is used for driving the operating rod to rotate around the axis of the fourth pin shaft, so that the valve plate covers the discharge port of the storage section or is far away from the discharge port.

The first-stage transmission mechanism comprises a crank I and a crank II, the crank I and the crank IIII are fixedly sleeved on a copper sleeve, and the copper sleeve is movably sleeved on a first pin shaft.

The driving mechanism is rotatably arranged on the driving supporting seat.

The secondary transmission mechanism comprises a second pin shaft, a connecting rod and a third pin shaft; one end of the connecting rod and the crank II are sleeved on the second pin shaft, and the other end of the connecting rod and the operating lever are sleeved on the third pin shaft.

The connecting rod is provided with a mounting groove, a limiting plate is fixedly arranged in the mounting groove, and the circumferential surfaces of the second pin shaft and the third pin shaft are provided with clamping grooves corresponding to the limiting plate.

The storage section comprises an inner barrel and an outer arc plate, a side sealing plate is fixedly arranged on the periphery of the outer arc plate, the side sealing plate is fixedly connected with the side of the outer arc plate, a conical barrel arc plate is fixedly connected to the bottom of the outer arc plate, and the conical barrel arc plate is fixedly connected with the side sealing plate and the inner barrel.

An upper connecting plate is fixedly sleeved at a material inlet of the storage section and is fixedly connected with the inner cylinder, the outer arc plate and the side sealing plate respectively.

And a lifting cylinder is fixedly arranged between the outer arc plate and the inner cylinder.

Compared with the prior art, the equipment has the beneficial effects that:

the driving mechanism is rotatably arranged on the driving supporting seat and drives the crank II through the driving crank I, and the crank II drives the operating rod through the connecting rod while rotating around the axis of the first pin shaft, so that the operating rod rotates around the axis of the fourth pin shaft, and the valve plate covers the discharge port of the storage section or is far away from the discharge port of the storage section; compared with manual opening or closing of the valve plate, the valve plate is time-saving and labor-saving when being opened or closed, the driving mechanism provides power for the driving crank I, the situation that the valve plate is not tightly closed due to insufficient force cannot occur, and the stable operation of the pneumatic conveying system for garbage classification is guaranteed.

Drawings

Fig. 1 is a schematic view of a pneumatic garbage transporting and storing device according to a first embodiment of the present invention from a first perspective.

Fig. 2 is an enlarged view of the connecting rod and the second pin.

Fig. 3 is a schematic view of a pneumatic garbage transporting storage device with hidden connecting rods.

Fig. 4 is an enlarged view of the limiting plate and the second pin.

Fig. 5 is a schematic view of a pneumatic garbage transporting and storing device in a third view according to the present embodiment.

In the drawings: the device comprises a storage section 1, a discharge port 11, a feeding port 12, a valve plate 2, a first pin shaft 3, a fourth pin shaft 4, a pivot plate 5, an operating rod 6, a crank I7, a crank II8, a second pin shaft 21, a connecting rod 22, a third pin shaft 23, a mounting groove 24, a limiting plate 25, a clamping groove 26, an inner cylinder 31, an outer arc plate 32, a side sealing plate 33, a cone arc plate 34, an upper connecting plate 35, a lifting cylinder 37 and a cylinder 61.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, a storage device for pneumatic conveying of garbage comprises a storage section 1 and a valve plate 2, wherein the storage section 1 is of a tubular structure, a first pin shaft 3 and a fourth pin shaft 4 are fixedly arranged on a hinge plate 5 at the outer side of the storage section 1, the hinge plate 5 is provided with two hinge plates and welded on the outer wall of the storage section 1, two ends of the first pin shaft 3 and the fourth pin shaft 4 are respectively fixed on the hinge plate 5 through bolts, the valve plate 2 is fixedly connected with an operating rod 6, the operating rod 6 is sleeved on the fourth pin shaft 4, a primary transmission mechanism is sleeved on the first pin shaft 3, and a secondary transmission mechanism is respectively movably connected with a primary transmission machine and the operating rod 6;

the output end of the driving mechanism is movably connected with the first-stage transmission mechanism and used for driving the first-stage transmission mechanism to rotate around the axis of the first pin shaft 3 so as to drive the second-stage transmission mechanism, and after the second-stage transmission mechanism is driven, the second-stage transmission mechanism drives the operating rod 6 to rotate around the axis of the fourth pin shaft 4, so that the valve plate 2 covers the discharge port 11 of the storage section 1 or is far away from the discharge port 11.

Referring to fig. 1, specifically, the primary transmission mechanism includes a crank I7 and a crank II8, the crank I7 and the crank II8II are both fixedly sleeved on a copper sleeve, the crank I7 is movably connected with an output end of a driving mechanism, the copper sleeve is movably sleeved on the first pin shaft 3, the crank II8 is driven to push the connecting rod 22 to move by driving the crank I7, and the driving mechanism is rotatably installed on a driving support seat.

Referring to fig. 1, specifically, the secondary transmission mechanism includes a second pin 21, a connecting rod 22, and a third pin 23; one end of the connecting rod 22 and the crank II8 are sleeved on the second pin shaft 21, and the other end of the connecting rod 22 and the operating lever 6 are sleeved on the third pin shaft 23, so that the connecting rod 22, the crank II8 and the operating lever 6 are movably connected.

Referring to fig. 1 to 4, specifically, a mounting groove 24 is disposed on the connecting rod 22, a limiting plate 25 is fixedly disposed in the mounting groove 24, and a clamping groove 26 corresponding to the limiting plate 25 is disposed on each of the circumferential surfaces of the second pin 21 and the third pin 23; one end of the limit plate 25 is fixedly arranged in the mounting groove 24 through a screw, and the other end of the limit plate 25 is inserted into the clamping groove 26, so that the connecting rod 22 can be prevented from falling off from the second pin shaft 21 and the third pin shaft 23;

on the other hand, in the process that the crank II8 pushes the connecting rod 22 through the second pin 21, so that the operating lever 6 rotates around the axis of the fourth pin 4 by pushing the third pin 23 through the connecting rod 22, when the limiting plate 25 abuts against the inner wall of the mounting groove 24, the connecting rod 22 does not rotate relative to the crank II8 and the operating lever 6, and the rotation angle of the operating lever 6 rotating around the axis of the fourth pin 4 is limited, thereby avoiding the valve plate 2 from being too large in opening and closing angle and touching the pneumatic garbage conveying pipeline below.

Referring to fig. 1 and 5, specifically, the storage segment 1 includes an inner cylinder 31 and an outer arc plate 32, a side sealing plate 33 is fixedly disposed on the periphery of the outer arc plate 32, the side sealing plate 33 is fixedly connected to the side of the outer arc plate 32, a conical cylinder arc plate 34 is fixedly connected to the bottom of the outer arc plate 32, the conical cylinder arc plate 34 is fixedly connected to the side sealing plate 33 and the inner cylinder 31, so that the conical cylinder arc plate 34 and the side sealing plate 33 respectively support the bottom and the side of the outer arc plate 32, stability of the outer arc plate 32 is improved, and the outer arc plate 32 includes the inner cylinder 31 and receives an external force.

Referring to fig. 1 and 5, specifically, an upper connecting plate 35 is fixedly sleeved at the feeding port 12 of the storage section 1, the upper connecting plate 35 is respectively and fixedly connected with the inner cylinder 31, the outer arc plate 32 and the side sealing plate 33, the upper connecting plate 35 is used for connecting a feeding pipeline, and can also play a supporting role for the side sealing plate 33, so as to further increase the stability between the inner cylinder 31 and the outer arc plate 32.

Referring to fig. 5, a lifting cylinder 37 is further fixedly disposed between the outer arc plate 32 and the inner cylinder 31, and the lifting cylinder 37 is used for hanging a steel rope of a crane to drive the upper connecting plate 35 to move along the direction of the feeding pipeline.

The working principle is as follows:

when the valve plate 2 needs to be opened, the output end of the air cylinder 61 extends out to push the crank I7, the crank I7 drives the crank II8 to rotate around the axis of the first pin 3, so that the crank II8 pushes the connecting rod 22 in the rotating process, and the connecting rod 22 pushes the operating rod 6 to rotate around the axis of the fourth pin 4 through the third pin 23, so that the valve plate 2 stores the discharge port 11 of the segment 1.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a rubbish is storage device for pneumatic transmission which characterized in that: the valve plate (2) is sleeved on the fourth pin shaft (4) through an operating rod (6), a first-stage transmission mechanism is sleeved on the first pin shaft (3), and a second-stage transmission mechanism is movably connected with a first-stage transmission machine and the operating rod (6) respectively;

the output end of the driving mechanism is movably connected with the primary transmission mechanism and is used for driving the primary transmission mechanism to rotate around the axis of the first pin shaft (3); the two-stage transmission mechanism is used for driving the operating rod (6) to rotate around the axis of the fourth pin shaft (4), so that the valve plate (2) covers the discharge port (11) of the storage section (1) or is far away from the discharge port (11).

2. The storage device according to claim 1, wherein: one-level drive mechanism is including being crank I (7) and crank II (8), crank I (7) and crank II (8) II all fix the suit on the copper sheathing, copper sheathing activity suit is on first round pin axle (3).

3. The storage device according to claim 1, wherein: the driving mechanism is rotatably arranged on the driving supporting seat.

4. The storage device according to claim 2, wherein: the secondary transmission mechanism comprises a second pin shaft (21), a connecting rod (22) and a third pin shaft (23); one end of the connecting rod (22) and the crank II (8) are sleeved on the second pin shaft (21), and the other end of the connecting rod (22) and the operating rod (6) are sleeved on the third pin shaft (23).

5. The storage device according to claim 4, wherein: connecting rod (22) are gone up and are laid mounting groove (24), mounting groove (24) internal fixation has limiting plate (25), draw-in groove (26) corresponding with limiting plate (25) have all been seted up on second round pin axle (21) and third round pin axle (23) global.

6. The storage device according to claim 1, wherein: store festival (1) and include inner tube (31) and outer arc board (32), set firmly side seal board (33) on the periphery of outer arc board (32), side seal board (33) and the avris fixed connection of outer arc board (32), outer arc board (32) bottom fixedly connected with awl section of thick bamboo arc board (34), awl section of thick bamboo arc board (34) and side seal board (33) and inner tube (31) fixed connection.

7. The pneumatic garbage conveying and storing device as claimed in claim 6, wherein: an upper connecting plate (35) is fixedly sleeved at a feeding port (12) of the storage section (1), and the upper connecting plate (35) is fixedly connected with the inner cylinder (31), the outer arc plate (32) and the side sealing plate (33) respectively.

8. The pneumatic garbage conveying and storing device as claimed in claim 7, wherein: and a lifting cylinder (37) is fixedly arranged between the outer arc plate (32) and the inner cylinder (31).