CN215905165U

CN215905165U - Detachable drainage device of garbage transfer box

Info

Publication number: CN215905165U
Application number: CN202121916526.6U
Authority: CN
Inventors: 吴璇; 赖安琪; 王浩博; 时全; 蒋越; 李雪琴
Original assignee: ENVIRONMENTAL SANITATION ADMINISTRATIVE OFFICE LIUZHO; Guangxi University of Science and Technology
Current assignee: ENVIRONMENTAL SANITATION ADMINISTRATIVE OFFICE LIUZHO; Guangxi University of Science and Technology
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-25
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a detachable drainage device of a garbage transfer box, which comprises a box bottom plate, wherein the middle part of the bottom end of the box bottom plate is fixedly connected with a positioning plate, the bottom of the positioning plate is fixedly connected with a filter screen flange, the bottom of the filter screen flange is fixedly connected with a pipeline flange, the bottom of the positioning plate is fixedly connected with evenly distributed studs, the studs are in threaded connection with a gasket and a nut at the bottom of the pipeline flange, and the middle part of the bottom end of the pipeline flange is fixedly connected with a pipeline main body. According to the utility model, the convex filter screen fixedly connected with the top of the filter screen flange plate can block large granular impurities, small granular impurities are discharged along with sewage, and meanwhile, the pipeline can be sealed by the valve standard component, so that the drainage device can be conveniently detached and cleaned, the pipeline can be easily cleaned under the condition of pipeline blockage, and the filter screen is worthy of great popularization.

Description

Detachable drainage device of garbage transfer box

Technical Field

The utility model relates to the technical field of sewage drainage devices, in particular to a detachable drainage device of a garbage transfer box body.

Background

At present, large-scale rubbish is transported the box and is improved the efficiency that urban domestic waste collected and transported in most cities all can use, nevertheless because collection time's uncertainty and rubbish do not make proper classification, the rubbish water content of collecting from each regional rubbish transfer station is different, consequently, in order to avoid landfill leachate to spill the hourglass in the transportation process as far as possible, domestic waste all hopes to be as far as possible with its inside sewage clean of discharging after the transfer box is dropped into to the transfer station.

At the in-process that uses the drainage device of waste transport bottom of the box portion, the drainage device of current waste transport bottom of the box portion often has two shortcomings in the market, firstly, the drainage device of the general waste transport bottom of the box portion sewage outlet in the market at present all is integrated into one piece, the pipeline links together with the bottom of the box portion with casting or welded mode and can not dismantle and change, secondly because sewage contains not equidimension impurity and electrolyte in the transport box, cause jam and corruption to the pipeline easily, current pipeline needs regular clearance to guarantee that the drainage is smooth and easy, and the maintenance mouth, equipment room compact structure people is for clearing up comparatively difficultly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a detachable drainage device of a garbage transfer box body.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a detachable drainage device of refuse transfer box, includes the box bottom plate, box bottom plate bottom middle part fixedly connected with positioning disk, the positioning disk bottom is provided with the filter screen ring flange, filter screen ring flange bottom is provided with the pipeline ring flange, positioning disk bottom fixedly connected with evenly distributed's double-screw bolt, the double-screw bolt has packing ring and nut in the equal threaded connection of pipeline ring flange bottom, pipeline ring flange bottom middle part fixedly connected with pipeline main part.

As a further description of the above technical solution:

the top of the filter screen flange plate is fixedly connected with a convex filter screen.

As a further description of the above technical solution:

a first sealing ring is arranged between the positioning disc and the filter screen flange.

As a further description of the above technical solution:

and a second sealing ring is arranged between the filter screen flange plate and the pipeline flange plate.

As a further description of the above technical solution:

one end of the pipeline main body, which is far away from the pipeline flange plate, is fixedly connected with a valve standard component.

As a further description of the above technical solution:

the washers are all arranged on the upper portion of the nut.

As a further description of the above technical solution:

the convex filter screen is higher than the bottom plate of the box body and the positioning disc after being installed.

As a further description of the above technical solution:

the studs sequentially penetrate through the filter screen flange and the pipeline flange.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, the middle part of the bottom end of the box body bottom plate is fixedly connected with a positioning disc, a filter screen flange plate is arranged at the bottom of the positioning disc, a pipeline flange plate is arranged at the bottom end of the filter screen flange plate, evenly distributed studs are fixedly connected to the bottom end of the positioning disc, washers and nuts are in threaded connection with the studs at the bottom of the pipeline flange plate, a pipeline main body is fixedly connected to the middle part of the bottom end of the pipeline flange plate, the positioning disc, the filter screen flange plate and the pipeline flange plate are connected together in a penetrating mode through the studs, and are fixed and limited through the washers and the nuts, so that the box body, the filter screen and the pipeline can be disassembled and installed by disassembling or screwing one layer of nuts, and the box body, the filter screen and the pipeline are more convenient and faster, and are beneficial to personnel maintenance.

2. According to the utility model, the top of the filter screen flange plate is fixedly connected with a convex filter screen, the convex filter screen is higher than the box body bottom plate and the positioning plate after being installed, a first sealing ring is arranged between the positioning plate and the filter screen flange plate, a second sealing ring is arranged between the filter screen flange plate and the pipeline flange plate, one end, far away from the pipeline flange plate, of the pipeline main body is fixedly connected with the valve standard component, and the convex filter screen is fixedly connected with the top of the filter screen flange plate, so that large granular impurities can be separated, small granular impurities are discharged along with sewage, meanwhile, the pipeline can be sealed by the valve standard component, so that the drainage device can be conveniently detached and cleaned, the pipeline can be easily cleaned under the condition that the pipeline is blocked, and the device is worthy of great popularization.

Drawings

FIG. 1 is a schematic structural view of a detachable drainage device of a garbage transfer box according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

Illustration of the drawings:

1. a convex filter screen; 2. a box body bottom plate; 3. positioning a plate; 4. a first seal ring; 5. a pipeline flange; 6. a nut; 7. a stud; 8. a filter screen flange plate; 9. a second seal ring; 10. a gasket; 11. a valve standard; 12. a pipe body.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, one embodiment of the present invention is provided: a detachable drainage device of a garbage transfer box body comprises a box body bottom plate 2, a positioning plate 3 is fixedly connected to the middle of the bottom end of the box body bottom plate 2, a stud 7 is connected onto the positioning plate 3 to play a positioning role, a filter screen flange 8 is arranged at the bottom of the positioning plate 3, a convex filter screen 1 is connected onto the filter screen flange 8, a pipeline flange 5 is arranged at the bottom end of the filter screen flange 8, one end of a pipeline main body 12 is connected onto the pipeline flange 5, the other end of the pipeline main body is connected with a valve standard component 11 capable of sealing a pipeline to achieve the functions of water leakage prevention and drainage of the box body bottom plate 2, studs 7 which are uniformly distributed are fixedly connected to the bottom end of the positioning plate 3, more than or equal to two studs 7 and less than or equal to twelve studs 7 with the size of M2-M24 and matched nuts 6 are arranged on the positioning plate 3, and washers 10 and nuts 6 are in threaded connection with the bottoms of the pipeline flanges 5, so that the pipeline flange can be fixed, and the middle part of the bottom end of the pipeline flange 5 is fixedly connected with a pipeline main body 12 for discharging sewage.

The top of the filter screen flange 8 is fixedly connected with a convex filter screen 1, the convex filter screen 1 is of a convex structure, the pore space of the convex filter screen 1 is more than or equal to 2mm, less than or equal to 400mm, the height of the convex filter screen 1 is more than or equal to 12mm, and less than or equal to 300mm, a first sealing ring 4 is arranged between the positioning disc 3 and the filter screen flange 8 to prevent sewage from seeping, a second sealing ring 9 is arranged between the filter screen flange 8 and the pipeline flange 5, the first sealing ring 4 and the second sealing ring 9 are both made of annular soft rubber or silica gel materials, the inner edges of the first sealing ring 4 and the second sealing ring 9 are not more than the inner edge of the pipeline body 12, the outer edges of the first sealing ring 4 and the second sealing ring 9 are not more than the outer surface of the integral device, one end of the pipeline body 12 far away from the pipeline flange 5 is fixedly connected with a valve standard component 11, and drainage and water of the pipeline body 12 can be controlled through the valve standard component 11, washer 10 all sets up on nut 6 upper portion, when protrusion formula filter screen 1 is blockked up by impurity and can not normally work, accessible detachable nut 6 takes out the clearance with protrusion formula filter screen 1, in order to reach the purpose of clearance, also can dismantle the part of changing the damage, be higher than box bottom plate 2 and positioning disk 3 behind the installation of protrusion formula filter screen 1, protrusion formula filter screen 1 can keep the unblocked of liquid flow in the time of the big granule impurity of separation, make sewage flow into in the pipeline main part 12 of below smoothly, filter screen ring flange 8 and pipeline ring flange 5 are all run through in proper order to double-screw bolt 7, make it through demolish or screw up one deck nut 6 alright with the box, filter screen and pipeline are dismantled and are installed, make it convenient and fast more, be favorable to personnel's maintenance.

The working principle is as follows: firstly, the middle part of the bottom end of a box body bottom plate 2 is fixedly connected with a positioning plate 3, the bottom of the positioning plate 3 is provided with a filter screen flange 8, the bottom of the filter screen flange 8 is provided with a pipeline flange 5, the bottom of the positioning plate 3 is fixedly connected with evenly distributed studs 7, the studs 7 are evenly connected with washers 10 and nuts 6 in a threaded manner at the bottom of the pipeline flange 5, the middle part of the bottom end of the pipeline flange 5 is fixedly connected with a pipeline main body 12, the positioning plate 3, the filter screen flange 8 and the pipeline flange 5 are connected together in a penetrating manner through the studs 7, and are fixedly limited through the washers 10 and the nuts 6, so that the box body, the filter screen and the pipeline can be disassembled and assembled by disassembling or screwing one layer of the nuts 6, the disassembly and the assembly of the box body, the filter screen and the pipeline are more convenient and rapid, and are beneficial to the maintenance of personnel, meanwhile, the top of the filter screen 1 with a convex type is fixedly connected with the top of the filter screen flange 8, and the convex type filter screen 1 is higher than the box body bottom plate 2 and the positioning plate 3 after being assembled, be provided with first sealing washer 4 between positioning disk 3 and the filter screen ring flange 8, be provided with second sealing washer 9 between filter screen ring flange 8 and the pipeline ring flange 5, pipeline main part 12 keeps away from the one end fixedly connected with valve standard component 11 of pipeline ring flange 5, through filter screen ring flange 8 top fixed connection's convex filter screen 1, make it possible separation large granule impurity, and little granule impurity is discharged along with sewage, valve standard component 11 can seal the pipeline simultaneously, make drainage device can conveniently dismantle the clearance, can clear up the pipeline easily under the condition of pipe blockage, be worth wideling popularize.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a detachable drainage device of rubbish transportation box, includes box bottom plate (2), its characterized in that: the improved steel pipe box is characterized in that a positioning disc (3) is fixedly connected to the middle of the bottom of the box body bottom plate (2), a filter screen flange plate (8) is arranged at the bottom of the positioning disc (3), a pipeline flange plate (5) is arranged at the bottom of the filter screen flange plate (8), evenly distributed studs (7) are fixedly connected to the bottom of the positioning disc (3), a gasket (10) and a nut (6) are connected to the studs (7) at the bottom of the pipeline flange plate (5) in a threaded mode, and a pipeline main body (12) is fixedly connected to the middle of the bottom of the pipeline flange plate (5).

2. The detachable draining device for garbage transfer box according to claim 1, wherein: the top of the filter screen flange plate (8) is fixedly connected with a convex filter screen (1).

3. The detachable draining device for garbage transfer box according to claim 1, wherein: a first sealing ring (4) is arranged between the positioning disc (3) and the filter screen flange plate (8).

4. The detachable draining device for garbage transfer box according to claim 1, wherein: and a second sealing ring (9) is arranged between the filter screen flange plate (8) and the pipeline flange plate (5).

5. The detachable draining device for garbage transfer box according to claim 1, wherein: and one end of the pipeline main body (12) far away from the pipeline flange plate (5) is fixedly connected with a valve standard part (11).

6. The detachable draining device for garbage transfer box according to claim 1, wherein: the washers (10) are all arranged on the upper portion of the nut (6).

7. The detachable draining device for garbage transfer box according to claim 1, wherein: the convex filter screen (1) is higher than the box body bottom plate (2) and the positioning disc (3) after being installed.

8. The detachable draining device for garbage transfer box according to claim 1, wherein: the studs (7) sequentially penetrate through the filter screen flange (8) and the pipeline flange (5).