CN201579237U

CN201579237U - Scavenger of small advertisements

Info

Publication number: CN201579237U
Application number: CN2009202875801U
Authority: CN
Inventors: 吕斌; 董建; 宋家雯; 田雨; 王学坤
Original assignee: Dalian Jiaotong University
Current assignee: Dalian Jiaotong University
Priority date: 2009-12-09
Filing date: 2009-12-09
Publication date: 2010-09-15
Anticipated expiration: 2019-12-09

Abstract

The utility model discloses a scavenger of small advertisements comprising a spray nozzle comprising a brush head, brush, a nozzle and a drainage plate, and is characterized in that the scavenger of small advertisements comprises a water storage tank, wherein the water storage stank is internally provided with a water pressing chamber and a water absorbing chamber, the lower part of the water pressing chamber is provided with a check valve III communicated with the water storage tank, and a check valve IV communicated with an energy storage chamber, the energy storage chamber is connected with the nozzle through an outlet pipe and a valve; the lower part of the water absorbing chamber is provided with a check valve II and connected with the drainage plate through a water absorption tube, and the check valve I is communicated with a backwater chamber at the upper part of the water storage tank; and the water pressing chamber and the water absorbing chamber are respectively internally provided with a piston, wherein the pistons are connected with a pressing rod, and one end of the pressing rod is hinged with a hinge support fixed at the side of the water storage tank. In the utility model, sewages such as small advertisements are removed by manually operating the pistons in the water pressing chamber and the water absorbing chamber and the electric sprays, thereby having the advantages of protecting the environment and saving water and labor.

Description

The small advertisement cleaning device

Technical field

The utility model relates to metope, ground, and the difficult removal method of removing spot (as chewing gum etc.) on small advertisement of pasting on the cylinder and the ground belongs to the removal device of smooth finish surface adhesion article.

Background technology

At present, there have the small advertisement of city psoriasis title arbitrarily to put up phenomenon to be more serious, artificial removal's sticker wastes time and energy, though the existing imported product of removing these sticker on the market, these products mostly are to rely on the mode that water under high pressure moment washes away to handle.This equipment not only costs an arm and a leg, and very serious to water waste, so the large-scale promotion of failing comes.Therefore adopt a kind of new device to realize the function of spraying water and scrubbing, and the waste water that produces when brushing paste recycles, not only meet the theory of environmental protection but also can reach time saving and energy saving purpose.All has realistic meaning for urban construction and city management.

Summary of the invention

The purpose of this utility model is to provide a kind of novel small advertisement cleaning device, and reaching is the time saving and energy saving again purpose of environmental protection.

Technical solution of the present utility model is achieved in that

A kind of small advertisement cleaning device, comprise the ejecting device of forming by brush, hairbrush, nozzle and drainage plate, it is characterized in that: this remover comprises storage tank, pressure water chamber and suction chamber in the storage tank, there is check valve III described pumping chamber bottom and communicates with storage tank, and check valve IV communicates with accumulation chamber, and accumulation chamber then is connected with nozzle by outlet pipe and valve; There is check valve II described suction chamber bottom and is connected with drainage plate by suction hose, and check valve I is communicated with the recovery chamber that is positioned at storage tank top; Piston is housed respectively in described pumping chamber and suction chamber, and piston and depression bar are rigidly connected, and an end of depression bar is then hinged with the hinged-support that is fixed on the storage tank; When upwards spurring depression bar, piston moves upward, check valve I in the suction chamber ends, check valve II opens, and produces negative pressure in the suction chamber, and waste water flows in the suction chamber by suction hose, check valve IV in the pumping chamber ends simultaneously, check valve III opens, and pumping chamber produces negative pressure, and clear water enters pumping chamber from storage tank; When pressing depression bar downwards, the check valve II in the suction chamber ends, and check valve I opens, and under pressure, the waste water in the suction chamber flows to and reclaims the chamber, and waste water enters storage tank after by filter course; Check valve III in the pumping chamber ends simultaneously, and check valve IV opens, and press water enters accumulation chamber from pumping chamber, and these current are water under high pressure, can arrive shower nozzle by outlet pipe.Described brush front end is implanted bristle, and its back then links to each other with drive motors, and described drive motors is connected with battery.

Compared with prior art, advantage of the present utility model shows:

1. use the utility model to remove paste and improved efficient than manually removing.

2. sewage reclaims design, has reduced water consumption, energy-conserving and environment-protective.

3. as in water tank, add abluent, also can be to wall, the dirt in places such as ground cleans.

Description of drawings

The utility model drawings attached one width of cloth, wherein:

Fig. 1 is a structural representation of the present utility model.

In the drawings: 1 brush, 2 bristles, 3 nozzles, 4 drainage plates, 5 valves, 6 suction hoses, 7 outlet pipes, 8 pumping chambers, 9 suction chambers, 10 hydroeciums, 11 filter courses, 12 storage tanks, 13 one-way cock I, 14 check valve II, 15 check valve III, check valve IV, 17 accumulation chambers, 18 depression bars, 19 pistons.

The specific embodiment

A kind of small advertisement cleaning device as shown in Figure 1, comprise the ejecting device of forming by brush 1, hairbrush 2, nozzle 3 and drainage plate 4, it is characterized in that: this remover comprises a storage tank 12, wherein pressure water chamber 8 and suction chamber 9, there is check valve III15 described pumping chamber 8 bottoms and communicates with storage tank 12, and check valve IV16 communicates with

accumulation chamber

17, and 17 of accumulation chambers are connected with nozzle 3 by outlet pipe 7 and valve 5; Check valve II14 is arranged at described suction chamber 9 bottoms, be connected with drainage plate 4 by suction hose 6, and check valve I13 is communicated with the recovery chamber 10 that is positioned at storage tank 12 tops; In described pumping chamber 8 and suction chamber 9 piston 19 is housed respectively, piston 19 is rigidly connected with depression bar 18, and an end of depression bar 18 is then hinged with the hinged-support that is fixed on the storage tank 12; During use one hand-held brush 1 with it near paste, another hand dynamic pressure bar 18, water is depressed into accumulation chamber 17 from storage tank 12, twisting valve 5 after pressure acquires a certain degree, press water in the reservoir chamber just produces atomization flow by shower nozzle 3, be sprayed on the paste, at this moment motor drives hairbrush 2 rotates with the paste brush down.Waste paper scrap is mixing sewage and is entering in the brush base channel along drainage plate 4, sucks recovery chamber 10 by suction hose 6 under the effect of suction chamber, enters in the storage tank 12 after waste water filters by filter course 11 and also utilizes once more.It is indoor that waste paper scrap under the brush can rest on recovery.Greatest feature of the present utility model is exactly that an action has realized two kinds of functions, and the ejection that has realized clear water when pressing depression bar has realized the absorption to waste water again.The process that clear water ejection and waste water absorb is as follows, when upwards spurring depression bar 18, piston 19 moves upward, and the check valve 13 in the suction chamber 9 ends, and check valve 14 is opened, suction chamber produces negative pressure, liquid flows in the suction chamber 9 by suction hose, and the check valve 16 in the pumping chamber 8 ends simultaneously, and check valve 15 is opened, pumping chamber produces negative pressure, and liquid enters pumping chamber from storage tank.When pressing depression bar 18 downwards, the check valve 14 in the suction chamber ends, and check valve 13 is opened, and under pressure, the liquid in the suction chamber flows to and reclaims chamber 10, and liquid enters storage tank after by filter course 11; Check valve 15 in the pumping chamber 8 ends simultaneously, check valve 16 is opened, and press water enters accumulation chamber 17 from pumping chamber, and the water in the accumulation chamber is water under high pressure, can arrive shower nozzle by outlet pipe 7, same like this action has just realized the ejection of clear water and two functions of suction filtration of waste water.

Claims

1. small advertisement cleaning device, comprise the ejecting device of forming by brush (1), hairbrush (2), nozzle (3) and drainage plate (4), it is characterized in that: comprise storage tank (12), wherein pressure water chamber (8) and suction chamber (9), there is check valve III (15) described pumping chamber (8) bottom and communicates with storage tank (12), and check valve IV (16) communicates with accumulation chamber (17), and accumulation chamber (17) then is connected with nozzle (3) by outlet pipe (7) and valve (5); There is check valve II (14) described suction chamber (9) bottom and is connected with drainage plate (4) by suction hose (6), and check valve I (13) is communicated with the recovery chamber (10) that is positioned at storage tank (12) top; In described pumping chamber (8) and suction chamber (9) piston (19) is housed respectively, piston (19) is rigidly connected with depression bar (18), and an end of depression bar (18) is then hinged with the hinged-support that is fixed on the storage tank (12); When upwards spurring depression bar (18), piston (19) moves upward, check valve I (13) in the suction chamber (9) ends, check valve II (14) opens, and produces negative pressure in the suction chamber (9), and waste water flows in the suction chamber (9) by suction hose (6), check valve IV (16) in the pumping chamber (8) ends simultaneously, check valve III (15) opens, and produces negative pressure in the pumping chamber (8), and clear water enters pumping chamber (8) from storage tank (12); When pressing depression bar (18) downwards, the check valve II in the suction chamber (9) ends, and check valve I (13) opens, and under pressure, the waste water in the suction chamber (9) flows to and reclaims chamber (10) also by entering storage tank (12) behind the filter course (11); Check valve III in the pumping chamber (8) ends simultaneously, and check valve IV (16) opens, and press water enters accumulation chamber (17) from pumping chamber, and these current are water under high pressure, can pass through outlet pipe (7) and arrive shower nozzle.

2. small advertisement cleaning device according to claim 1 is characterized in that described brush (1) front end implantation bristle (2), and its back then links to each other with drive motors, and described drive motors is connected with battery.