CN212360840U

CN212360840U - Valve for collecting and discharging garbage in pneumatic pipeline garbage transportation

Info

Publication number: CN212360840U
Application number: CN202020952515.2U
Authority: CN
Inventors: 杨志婉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-01-15
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a valve that is arranged in pneumatic pipeline waste transport garbage collection and discharges, including garbage collection pipe and rubbish delivery pipe, install the connecting seat between garbage collection pipe and the rubbish delivery pipe, the valve body is installed at the top of connecting seat, the rubbish discharge hole corresponding with garbage collection pipe and rubbish delivery pipe is seted up at the center of connecting seat, the center of valve body is provided with the case, the mounting groove has been seted up at the center at valve body top, the electric cylinder corresponding with the case is installed at the center of mounting groove, electric cylinder's bottom is provided with the piston rod. The utility model discloses in, this a valve that is arranged in pneumatic pipeline waste transport garbage collection and discharges not only the design have quick mounting structure, still the design has seal structure, both makes things convenient for quick installation and the dismantlement of valve body, also can realize better sealed effect simultaneously to make its work efficiency obtain improving greatly, be worth wideling popularize.

Description

Valve for collecting and discharging garbage in pneumatic pipeline garbage transportation

Technical Field

The utility model relates to a pipeline transportation technical field especially relates to a valve that is arranged in pneumatic pipeline rubbish transportation garbage collection and discharges.

Background

A pneumatic garbage conveying system is a pneumatic pipeline collecting system for household garbage, which is characterized in that the household garbage is conveyed to a central garbage collecting station by a negative pressure technology through a pre-laid pipeline system, in the process of being compressed and conveyed to a garbage disposal site, the south area of a new ecological city is the first pneumatic garbage collecting item of classified collection in the mainland of China, and the majority of the household garbage in the whole south area is conveyed to a garbage container in the central collecting station through a pneumatic garbage conveying pipe network laid underground. Whole process safety need not manual operation, has stopped the secondary pollution of rubbish, accomplishes rubbish and clears and transports at any time to reach the effect that rubbish produced the peculiar smell, garbage collection's whole power derives from the large-scale air exhauster of 5 in the central collection station, so use clean energy to replace traditional manpower collection mode, very big improvement sanitation personnel's operational environment.

Pneumatic pipeline transportation rubbish has become a neotype rubbish mode of transportation, but present device structural design also has certain defect, rubbish is put into different pipelines by the classification after, need pile up certain quantity and just can be taken away, consequently need set up dedicated valve in every solitary rubbish input pipeline, but present valve structural design has certain defect, lead to the jam of rubbish in the pipeline very easily, thereby influence the use of pipeline, for this reason, we have proposed a new valve that is arranged in pneumatic pipeline rubbish transportation garbage collection and discharges.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a valve for collecting and discharging garbage in pneumatic pipeline garbage transportation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a valve that is arranged in pneumatic pipeline waste transport garbage collection and discharges, includes garbage collection pipe and rubbish delivery pipe, install the connecting seat between garbage collection pipe and the rubbish delivery pipe, the valve body is installed at the top of connecting seat, week side fixedly connected with and the corresponding spacing frame of connecting seat of valve body bottom, the rubbish discharge hole corresponding with garbage collection pipe and rubbish delivery pipe is seted up at the center of connecting seat, the center of valve body is provided with the case, the mounting groove has been seted up at the center at valve body top, the electric cylinder corresponding with the case is installed at the center of mounting groove, electric cylinder's bottom is provided with the piston rod, the top end cover corresponding with electric cylinder is installed at the center at valve body top.

As a further description of the above technical solution:

and one ends of the garbage collecting pipe and the garbage discharging pipe, which are close to the connecting seat, are fixedly connected with connecting flange plates.

As a further description of the above technical solution:

the valve body, the garbage collecting pipe and the garbage discharging pipe are fixedly connected with the connecting seat through a plurality of fixing bolts.

As a further description of the above technical solution:

and the peripheral side of the outer wall of the valve core is fixedly connected with a sealing rubber ring corresponding to the garbage discharge hole.

As a further description of the above technical solution:

and the center of the top of the connecting seat and the center of the bottom of the valve body are both provided with limiting sliding grooves corresponding to the valve cores.

As a further description of the above technical solution:

the center of the top of the valve core is fixedly connected with a connecting plate, and the bottom end of the piston rod is fixedly connected with the connecting plate.

The utility model discloses following beneficial effect has: 1. the utility model provides a valve that is arranged in pneumatic pipeline rubbish transportation garbage collection and discharges compares with traditional device, the device simple structure, convenient and practical through the simple sealed and mounting structure of design, both can realize sealed effect, adopts straight rubbish discharge hole simultaneously, also can not lead to the rubbish in the pipeline to take place the condition of jam in the connecting seat.

2. Compared with the traditional device, the device has great innovation and improvement in structure and design, and the valve for collecting and discharging the garbage in the pneumatic pipeline garbage transportation is not only designed with a quick mounting structure, but also designed with a sealing structure, so that the valve body is convenient to mount and dismount quickly, and meanwhile, a good sealing effect can be realized, so that the working efficiency is greatly improved, and the valve is worth popularizing.

Drawings

FIG. 1 is a view showing the installation structure of a valve for collecting and discharging garbage in pneumatic pipeline garbage transportation according to the present invention;

FIG. 2 is a side view of the valve for collecting and discharging garbage in pneumatic pipeline garbage transportation according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a garbage collection pipe; 2. a refuse discharge pipe; 3. a connecting seat; 4. connecting a flange plate; 5. a valve body; 6. a limiting frame; 7. fixing the bolt; 8. a waste discharge aperture; 9. a valve core; 10. sealing the rubber ring; 11. a limiting chute; 12. a connecting plate; 13. mounting grooves; 14. an electric cylinder; 15. a piston rod; 16. a top end cap.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a valve that is arranged in pneumatic pipeline waste transport garbage collection and discharges, including garbage collection pipe 1 and refuse discharge pipe 2, install connecting seat 3 between garbage collection pipe 1 and the refuse discharge pipe 2, valve body 5 is installed at the top of connecting seat 3, week side fixedly connected with and the corresponding spacing frame 6 of connecting seat 3 of valve body 5 bottom, the rubbish discharge hole 8 corresponding with garbage collection pipe 1 and refuse discharge pipe 2 is seted up at the center of connecting seat 3, valve body 5's center is provided with case 9, mounting groove 13 has been seted up at the center at valve body 5 top, electric cylinder 14 corresponding with case 9 is installed at the center of mounting groove 13, electric cylinder 14's bottom is provided with piston rod 15, top end cover 16 corresponding with electric cylinder 14 is installed at the center at valve body 5 top.

One ends of the garbage collecting pipe 1 and the garbage discharging pipe 2 close to the connecting seat 3 are fixedly connected with a connecting flange plate 4, the connecting flange plate 4 is connected through design, so that the garbage collecting pipe 1 and the garbage discharging pipe 2 are conveniently and quickly connected with the connecting seat 3, the valve body 5, the garbage collecting pipe 1 and the garbage discharging pipe 2 are fixedly connected with the connecting seat 3 through a plurality of fixing bolts 7 and are convenient to detach and install through the fixing bolts 7, the peripheral side of the outer wall of the valve core 9 is fixedly connected with a sealing rubber ring 10 corresponding to the garbage discharging hole 8, the sealing rubber ring 10 is mutually attached to the garbage discharging hole 8, good sealing effect can be realized, the solid garbage in the garbage collecting pipe 1 is prevented from being leaked, the center of the top of the connecting seat 3 and the center of the bottom of the valve body 5 are respectively provided with a limiting chute 11 corresponding to the valve, the limiting sliding groove 11 can limit the valve core 9, the valve core 9 can slide conveniently, the connecting plate 12 is fixedly connected to the center of the top of the valve core 9, and the bottom end of the piston rod 15 is fixedly connected with the connecting plate 12.

The working principle is as follows: the utility model provides a valve for pneumatic pipeline garbage collection and emission in transit has great improvement innovation with traditional device, when using this valve for pneumatic pipeline garbage collection and emission in transit, when needing to collect the rubbish in the garbage collection pipe 1, can drive connecting plate 12 and case 9 to move downwards along spacing spout 11 through piston rod 15 that electric cylinder 14 bottom set up, thereby make case 9 block up garbage discharge hole 8, the week side of case 9 outer wall fixedly connected with the sealed rubber circle 10 corresponding to garbage discharge hole 8, sealed rubber circle 10 can realize good sealed effect through laminating each other with garbage discharge hole 8, prevent the solid garbage in the garbage collection pipe 1 from leaking, spacing spout 11 both can play the limiting action to case 9, simultaneously also makes things convenient for case 9 to slide, after the rubbish in the rubbish collecting pipe 1 piles up to a certain degree, can drive piston rod 15 through electric cylinder 14 and contract to drive case 9 and reset, thereby make rubbish collecting pipe 1 carry out the UNICOM through rubbish discharge hole 8 and rubbish discharge pipe 2, thereby make the extraction of convenient follow-up pneumatic pipeline to rubbish.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A valve for collecting and discharging garbage in pneumatic pipeline garbage transportation comprises a garbage collecting pipe (1) and a garbage discharging pipe (2), and is characterized in that: a connecting seat (3) is arranged between the garbage collecting pipe (1) and the garbage discharging pipe (2), a valve body (5) is arranged at the top of the connecting seat (3), a limiting frame (6) corresponding to the connecting seat (3) is fixedly connected on the periphery of the bottom of the valve body (5), the center of the connecting seat (3) is provided with a garbage discharge hole (8) corresponding to the garbage collecting pipe (1) and the garbage discharge pipe (2), a valve core (9) is arranged in the center of the valve body (5), an installation groove (13) is arranged in the center of the top of the valve body (5), an electric cylinder (14) corresponding to the valve core (9) is arranged at the center of the mounting groove (13), the bottom of electric cylinder (14) is provided with piston rod (15), top end cover (16) corresponding with electric cylinder (14) is installed at the center at valve body (5) top.

2. A valve for the collection and discharge of refuse in pneumatic pipeline refuse transport according to claim 1, characterized in that: the garbage collecting pipe (1) and the garbage discharging pipe (2) are fixedly connected with a connecting flange plate (4) at one end close to the connecting seat (3).

3. A valve for the collection and discharge of refuse in pneumatic pipeline refuse transport according to claim 1, characterized in that: the valve body (5), the garbage collecting pipe (1) and the garbage discharging pipe (2) are fixedly connected with the connecting seat (3) through a plurality of fixing bolts (7).

4. A valve for the collection and discharge of refuse in pneumatic pipeline refuse transport according to claim 1, characterized in that: and a sealing rubber ring (10) corresponding to the garbage discharge hole (8) is fixedly connected to the peripheral side of the outer wall of the valve core (9).

5. A valve for the collection and discharge of refuse in pneumatic pipeline refuse transport according to claim 1, characterized in that: and the center of the top of the connecting seat (3) and the center of the bottom of the valve body (5) are provided with limiting sliding grooves (11) corresponding to the valve cores (9).

6. A valve for the collection and discharge of refuse in pneumatic pipeline refuse transport according to claim 1, characterized in that: the center of the top of the valve core (9) is fixedly connected with a connecting plate (12), and the bottom end of the piston rod (15) is fixedly connected with the connecting plate (12).