CN217171850U

CN217171850U - Underground garbage can sewage discharge device

Info

Publication number: CN217171850U
Application number: CN202123437177.2U
Authority: CN
Inventors: 应坚国; 楼杨; 吕吉兴; 韦成清; 何亚飞
Original assignee: Shanghai Jinqiao Group Co ltd
Current assignee: Shanghai Jinqiao Group Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-12
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the field of garbage disposal, in particular to a blowdown device of a buried garbage can, which comprises a garbage can and a blowdown platform, wherein a drain outlet is formed in the bottom of the garbage can, an opening and closing device is arranged on the drain outlet and comprises a guide rod, a ball screw, a screw motor, a sliding table and a sealing plate, the guide rod and the ball screw are arranged at the bottom end of the garbage can through a bracket, one end of the ball screw is connected to the output end of the screw motor, and the outer wall of the ball screw is sleeved with the sliding table which slides relative to the guide rod; the opening and closing device assists the garbage in the garbage can to be discharged from the bottom opening to the outside, and the discharged garbage is transported to the outside through the sewage draining platform, so that an operator can conveniently collect the garbage discharged from the garbage can; the drain opens and close the facility, but the collection or the exhaust state of fast switch over dustbin, and the helical structure of blowdown platform not only can assist the transportation of rubbish, also can carry out the preliminary treatment breakage of rubbish in the transportation.

Description

Underground garbage can sewage discharge device

Technical Field

The utility model relates to a refuse treatment field, concretely relates to bury formula dustbin's waste fitting discharging.

Background

The size of the buried trash can is similar to that of a common outdoor trash can, but the buried trash can is made of metal instead of traditional plastic materials, and a handle lock is further arranged on the buried trash can. Buried dustbin buries the dustbin underground, and only the case lid is subaerial, only need step on the other footboard of dustbin gently when citizen throws away rubbish, and the lid of dustbin can be opened automatically, and citizen can throw away rubbish into.

The prior art has the following problems:

buried formula dustbin is pre-buried underground, piles up full back at garbage collection, need take out rubbish, and current dustbin clearance is many to be carried out the incasement rubbish and is retrieved through lifting the dustbin, and operation and clearance process are loaded down with trivial details, have not enough in the use.

SUMMERY OF THE UTILITY MODEL

Objects of the first utility model

For solving the technical problem who exists among the background art, the utility model provides a bury formula dustbin's waste fitting discharging has the characteristics that carry out inside rubbish fast and take out with headstock gear and blowdown platform.

(II) technical scheme

In order to solve the technical problem, the utility model provides a blowdown device of a buried dustbin, which comprises a dustbin and a blowdown platform, wherein a drain outlet is formed in the bottom of the dustbin, an opening and closing device is arranged on the drain outlet and comprises a guide rod, a ball screw, a screw motor, a sliding table and a sealing plate, the guide rod and the ball screw are arranged at the bottom end of the dustbin through a bracket, one end of the ball screw is connected to the output end of the screw motor, the sliding table which slides relative to the guide rod is sleeved on the outer wall of the ball screw, the sealing plate is arranged at the front end of the sliding table, and the specification of the sealing plate is matched with that of the drain outlet;

the lower part of drain is provided with the blowdown platform, the bench symmetry of blowdown is provided with driving motor, driving motor's output is connected with the transmission wheelset, the output of transmission wheelset is connected with the screw rod, two the terminal injection of screw rod is kept somewhere the storehouse inside.

Preferably, the inner side wall of the dustbin is of an inclined structure, and the sewage discharge port is located in the middle of the bottom of the dustbin.

Preferably, an inclined ramp is arranged above the opening and closing device, and a sealing platform with a single-side opening is clamped in a gap between the ramp and the opening and closing device.

Preferably, the side wall of the sealing plate is provided with a traction hole matched with the guide rod and the ball screw.

Preferably, the spiral structures of the outer walls of the two screw rods on the sewage draining platform are arranged in a staggered mode, and a garbage conveying section is arranged between the two screw rods.

Preferably, the retention bin is internally provided with a storage section, and the opening end face of the retention bin is retained on the ground layer.

The above technical scheme of the utility model has following profitable technological effect:

1. the garbage in the dustbin is assisted by the headstock gear to the outside discharge by the bottom opening, and the outside transportation of exhaust rubbish through blowdown platform makes things convenient for operating personnel to collect the rubbish of discharge dustbin.

2. The drain opens and close the facility, but the collection or the exhaust state of fast switch over dustbin, and the helical structure of blowdown platform not only can assist the transportation of rubbish, also can carry out the preliminary treatment breakage of rubbish in the transportation.

Drawings

Fig. 1 is a schematic view of the fitting structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the garbage can of the present invention;

FIG. 3 is a schematic view of the open/close device of the present invention;

fig. 4 is a schematic view of the internal structure of the sewage draining table of the present invention.

Reference numerals:

1. a dustbin; 2. a ramp; 3. an opening and closing device; 31. a guide bar; 32. a ball screw; 33. a lead screw motor; 34. a sliding table; 35. closing the plate; 4. a sewage draining outlet; 5. a sewage draining platform; 51. a drive motor; 52. a transmission wheel set; 53. a screw; 6. and (4) keeping the bin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a bury formula waste bin's waste fitting discharging, including dustbin 1 and blowdown platform 5, the inside wall of dustbin 1 is the slope structure, and drain 4 is located the bottom intermediate position department of dustbin 1, under the action of gravity, rubbish slides along the inner wall of slope, blowdown platform 5 by drain 4 below moves, be provided with headstock gear 3 on drain 4, headstock gear 3 includes guide arm 31, ball 32, screw motor 33, slip table 34 and shrouding 35, guide arm 31 and ball 32 pass through the support mounting in dustbin 1 bottom, ball 32 one end is connected to the output of screw motor 33, and ball 32's outer wall cover is equipped with slip table 34 with guide arm 31 relative slip, shrouding 35 is installed to the front end of slip table 34, the specification of shrouding 35 and drain 4 specification phase-match;

the below of drain 4 is provided with blowdown platform 5, and the symmetry is provided with driving motor 51 on the blowdown platform 5, and driving motor 51's output is connected with transmission wheelset 52, and the output of transmission wheelset 52 is connected with screw rod 53, and the end of two screw rods 53 is penetrated inside keeping somewhere storehouse 6.

In this embodiment, headstock gear 3 is used for opening or sealing drain 4 to 1 bottom of dustbin, when opening, screw motor 33 drive ball 32 is rotatory, it is linear displacement to drive slip table 34 along guide arm 31, slip table 34 drives shrouding 35 and leaves drain 4 position department, rubbish is discharged to the outside by the opening of bottom, discharged rubbish transports to the outside through blowdown platform 5, driving motor 51 drives the screw rod 53 that transmission wheelset 52 connects rotatory, the rubbish that falls into in blowdown platform 5 advances along screw rod 53 direction of rotation, carry to terminal keeping somewhere in the storehouse 6, make things convenient for operating personnel to collect the rubbish of discharge dustbin 1.

It should be noted that, an inclined ramp 2 is disposed above the opening and closing device 3, the inclination angle of the ramp 2 can assist the sliding of the garbage to the bottom, a sealing platform with a single-side opening is clamped in the gap between the ramp 2 and the opening and closing device 3, the single-side opening is designed to facilitate the movement of the sealing plate 35, and the sliding structure of the opening and closing device can be prevented from being blocked by the garbage.

In order to facilitate the traction of the sealing plate 35, the side wall of the sealing plate 35 is further provided with a traction hole matched with the guide rod 31 and the ball screw 32.

As shown in fig. 4, the spiral structures of the outer walls of the two screws 53 on the sewage draining platform 5 are arranged in a staggered manner, and the garbage conveying section is a clamping area between the two screws.

As an example: screw rod 53 is at rotatory in-process, and helical structure can carry out rubbish to the transport of rear, also can carry out the relevant preliminary treatment of breakage to rubbish at rotatory in-process, makes things convenient for the processing of follow-up rubbish.

In an alternative embodiment, the retention chamber 6 is provided with a storage space, and the open end of the retention chamber 6 is retained on the ground, so that the operator can take out the garbage from the open end of the retention chamber 6 on the ground.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A sewage draining device of a buried dustbin is characterized by comprising a dustbin (1) and a sewage draining platform (5), a drain outlet (4) is arranged at the bottom of the dustbin (1), an opening and closing device (3) is arranged on the drain outlet (4), the opening and closing device (3) comprises a guide rod (31), a ball screw (32), a screw motor (33), a sliding table (34) and a sealing plate (35), the guide rod (31) and the ball screw (32) are arranged at the bottom end of the dustbin (1) through a bracket, one end of the ball screw (32) is connected to the output end of the screw motor (33), the outer wall of the ball screw (32) is sleeved with the sliding table (34) which slides relative to the guide rod (31), a sealing plate (35) is mounted at the front end of the sliding table (34), and the specification of the sealing plate (35) is matched with that of the sewage draining outlet (4);

the below of drain (4) is provided with blowdown platform (5), the symmetry is provided with driving motor (51) on blowdown platform (5), the output of driving motor (51) is connected with transmission wheelset (52), the output of transmission wheelset (52) is connected with screw rod (53), two the end of screw rod (53) is penetrated inside keeping somewhere storehouse (6).

2. A waste fitting discharging device for a buried dustbin according to claim 1, wherein the inner side wall of the dustbin (1) is of an inclined structure, and the waste discharging port (4) is located at the bottom middle position of the dustbin (1).

3. The blowdown device of a buried dustbin according to claim 1, wherein an inclined ramp (2) is arranged above the opening and closing device (3), and a sealing platform with a single-side opening is clamped in a gap between the ramp (2) and the opening and closing device (3).

4. The blowdown device of a buried dustbin according to claim 1, wherein the side wall of the close plate (35) is provided with a drawing hole matched with the guide rod (31) and the ball screw (32).

5. The blowdown device of a buried dustbin according to claim 1, wherein the helical structures of the outer walls of the two screw rods (53) on the blowdown platform (5) are staggered, and the region clamped between the two helical structures is a garbage conveying section.

6. The pollution discharge device of a buried dustbin according to claim 1, wherein the retention bin (6) has a built-in receiving section, and the open end face of the retention bin (6) is retained on the ground surface.