阅读说明：本技术 一种吸污装置 (Dirt suction device ) 是由 颜笑梅 陈建华 于 2019-11-04 设计创作，主要内容包括：本发明属于市政污水处理技术领域的一种吸污装置,包括1个吸盘、8个滚轮、1个旋转连杆、1个弹性管卡、1个弹性插销、8个滚轴和8个卡簧,滚轮和旋转连杆安装在吸盘上。本发明用于解决独立污水处理设备内壁和底部积蓄的污泥、附着物清理难的问题。本发明在吸污的过程中,吸盘上的刷毛可以同时清理内壁、底部吸附的残留物。滚轮可以避免吸盘吸附在内壁和底部,使用起来更省力。吸盘底部的导流挡块可以保持吸力稳定,确保抽吸、清理的工作效率。(The invention belongs to the technical field of municipal sewage treatment, and discloses a sewage suction device which comprises 1 sucker, 8 rollers, 1 rotating connecting rod, 1 elastic pipe clamp, 1 elastic bolt, 8 rolling shafts and 8 snap springs, wherein the rollers and the rotating connecting rod are arranged on the sucker. The invention is used for solving the problem that the sludge and attachments accumulated on the inner wall and the bottom of the independent sewage treatment equipment are difficult to clean. In the process of dirt suction, the bristles on the sucker can simultaneously clean residues adsorbed on the inner wall and the bottom. The gyro wheel can avoid the sucking disc to adsorb at inner wall and bottom, uses more laborsavingly. The flow guide stop block at the bottom of the sucker can keep stable suction force, and the working efficiency of suction and cleaning is ensured.)

1. The utility model provides a dirt suction device, includes sucking disc 1, gyro wheel 2, rotating link 3, elasticity pipe strap 4, elasticity bolt 5, roller bearing 6 and jump ring 7, its characterized in that: the roller 2 and the rotary link 3 are mounted on the suction cup 1.

2. A soil pick-up device as claimed in claim 1, wherein: the sucker 1 is provided with a roller support 1.1, a sewage suction pipe orifice 1.2, a connecting rod support 1.3, brush bristles 1.4 and a flow guide baffle block 1.5.

3. A soil pick-up device as claimed in claim 1, wherein: the roller 2 is arranged on the sucker 1 through a rolling shaft 6 and a clamp spring 7.

4. A soil pick-up device as claimed in claim 1, wherein: the rotary connecting rod 3 is arranged on the sucker 1 through an elastic bolt 5, and an elastic pipe clamp 4 is arranged on the rotary connecting rod 3.

Technical Field

The invention belongs to the technical field of municipal sewage treatment, and relates to a sewage suction device for an independent sewage treatment device.

Background

The independent sewage treatment equipment is a small-purpose product in the field of municipal sewage treatment, is suitable for places such as urban corners where sewage cannot be managed and treated in a centralized manner, rural areas and the like far away from sewage plants, and is an important component of municipal sewage treatment technology. Compared with sewage plants, the independent sewage treatment equipment has the advantages of small treatment scale, large quantity, flexible setting and the like, and also has the defect of high comprehensive cost of operation, maintenance, repair and the like, only can adopt a mode of combining unattended automatic operation and periodical personnel dispatching and maintenance, and cannot realize the setting of a specially-assigned person for 24-hour supervision, operation and maintenance like the urban sewage plant. The sediment, sludge and the like accumulated in the equipment are difficult to clean due to the fact that the sediment, sludge and the like are remained and attached to the inner wall and the bottom of the equipment for too long time during regular maintenance, residues are increased along with the increase of time, and great troubles and influences are brought to the operation and maintenance of the equipment.

Disclosure of Invention

Aiming at the problems, the invention aims to provide a sewage suction device which is used for solving the problem that residues in independent sewage treatment equipment are difficult to clean and has the advantages of simple structure, convenient operation and reliable performance.

The invention adopts the following specific technical scheme for realizing the purpose:

the utility model provides a dirt suction device, includes sucking disc, gyro wheel, rotatory connecting rod, elasticity pipe strap, elasticity bolt, roller bearing and jump ring, and gyro wheel and rotatory connecting rod are installed on the sucking disc.

As a further optimization of the scheme, the sucker is provided with a roller support, a sewage suction pipe orifice, a connecting rod support, bristles and a flow guide stop block.

As a further optimization of the scheme, the roller is arranged on the sucker through the rolling shaft and the clamp spring.

As a further optimization of the scheme, the rotary connecting rod is arranged on the sucker through an elastic bolt, and the elastic pipe clamp is arranged in the rotary connecting rod.

The invention has the advantages that: after the sewage suction device is connected with the sewage suction vehicle and the push rod, the suction cup is pushed manually to clean and suck sewage. The roller can prevent the sucker from being adsorbed on the inner wall and the bottom, and the labor is saved when the worker pushes the sucker; the bristles on the sucker can clean residues on the inner wall and the bottom; the guide baffle block at the bottom of the sucker can keep stable suction force; the suction cup is connected with a sewage suction truck through a sewage suction pipe opening, and is connected with a manual handheld push rod through a rotary connecting rod.

Drawings

FIG. 1 is an overall assembly view of the present invention;

FIG. 2 is a front view of the chuck of the present invention;

FIG. 3 is a top view of the chuck of the present invention;

FIG. 4 is a bottom view of the suction cup of the present invention;

FIG. 5 is a left side view of the suction cup of the present invention;

FIG. 6 is a cross-sectional view of a suction cup C-C of the present invention;

FIG. 7 is a roller diagram of the present invention;

FIG. 8 is a view of the rotating link of the present invention;

FIG. 9 is a tube clip diagram of the present invention;

FIG. 10 is a plug diagram of the present invention;

FIG. 11 is an assembly view of the roller of the present invention;

reference numerals

In the figure: 1. a suction cup; 1.1, a roller bracket; 1.2, a sewage suction pipe orifice; 1.3, a connecting rod bracket; 1.4, brushing; 1.5, a flow guide stop block; 2. a roller; 3. rotating the connecting rod; 4. an elastic pipe clamp; 5. an elastic bolt; 6. a roller; 7. and a clamp spring.

Detailed Description

The invention is further described with reference to the following figures and examples.