CN201626668U - Device for collecting sewage from garbage truck with dismountable boot - Google Patents

Abstract

The utility model provides a sewage leakage-prevention device used for a front-mounted garbage truck with a dismountable boot and a pulling arm frame device. The sewage leakage-prevention device is characterized in that the pulling arm frame is provided with a guiding trough; the sewage in a guiding trough can be guided to a sewage box arranged on a chassis by a guiding pipe and a blowdown pipe; and a blowdown pipe switch is controlled by the model that an air valve operates the gas cylinder, thus discharging the sewage at the appointed places. Therefore, the device has the characteristics of reducing the leakage of sewage during the running process of the garbage truck, shielding the garbage stuck by the gate and avoiding visual pollution during the running process.

Description

Railway carriage removable garbage truck sewage collection equipment

Technical field

The utility model relates to a kind of environmental sanitation waste-skip, especially a kind ofly is used to solve the device that the supporting draw-arm of railway carriage removable garbage truck unloads garbage compression vehicle case gate effluent seepage after pre-installed and carries garbage problem secretly.

Background technology

Raising along with people's living standard, requirement to the living environment health is more and more higher, the process of every urban construction and environmental sanitation management modernization, garbage as resource, minimizing, innoxious, outputization, and the propelling and the project implementation of environment comprehensive regulation, each big or middle city is all in the bulky refuse transfer point of construction of modern, in existing refuse transfer station equipment, the compartment removable garbage truck of band torque arm rack device is one of main equipment.

Because if casing severable garbage compression transhipment station adopts the compartment removable garbage truck transhipment pattern of band torque arm rack device, the gate form is generally all adopted in its rubbish that is used compression collecting box and compressor docking site,, gate on the railway carriage is the unavoidable phenomenon of carrying rubbish secretly that produces when closing, and must there be the structure slit between gate and the railway carriage, when transporting the moisture height or dewatering incomplete rubbish, must produce the phenomenon that garbage leachate is oozed out in the gate slit, thoroughly solving this type of transfer point rubbish container gate carries rubbish and garbage leachate secretly to spill phenomenon has been very urgent, therefore, people adopt various ways to solve this thorny problem by fair means or foul, open source literature has also been reported some these type of devices, as

1. Chinese patent: sewage collection equipment, application number: 200510075708, the applying date: 2005.05.10, publication number: CN1696029, open day: 2005.11.16, applicant: Jiangxi Rare and rare earth tungsten industry Group Co.,Ltd, address: No.118, Beijing Road(West), Nanchang City, Jiangxi Province, summary: this utility model discloses a kind of back dress compacting refuse collector, at the rubbish container rear portion garbage truck device and feed mechanism are set, the rubbish shoveling is set in the rubbish casing, using PLC controller modulated pressure oil cylinder when it collects rubbish, by feed mechanism and compaction apparatus rubbish is pressed in the rubbish container automatically, the rubbish container rear portion is provided with dirty water collecting tank.This utility model can be collected rubbish on the way in side street lane and residential quarter, compacting rubbish on the way, and after rubbish feed mechanism and the supporting use of refuse collection bucket, after rubbish dropped into the rubbish feeding port, the garbage truck device was pressed into the rubbish casing after to garbage truck; The sequentially-operating of slide plate and scraper plate has manually and automatic two kinds of method of operation, and is simple to operate, improved operating efficiency; This utility model compact conformation, simple to operate, compacting, receipts fortune efficient height, and avoided secondary pollution, and can improve urban environmental hygiene, alleviate sanitationman's labour intensity, be fit to very much side street lane, cities and towns and residential quarter and use.

2. the disclosed Chinese patent of the inventor is arranged in addition: title: Refuse bin antiseep device, application number: 200620099073, the applying date: 2006.09.15, publication number: CN200948956, open day: 2007.09.19, applicant: Yuchai Special Vechicles Co., Ltd., Guangxi, address: No. 2, Hengyang East Road ,Nanning City ,Guangxi Zhuang Autonomousnationality District, contriver: Gong Qichang; Qin Jianning; The Liu quintessence; Liu Gang becomes, summary: a kind of Refuse bin antiseep device, comprise compressor, turnover door, main shutter, the rubbish compartment, foul water tank, car chassis, it is characterized in that: this utility model also comprises water receiving mechanism, the outer proof mechanism of water of compressor, compressor inner waterproofing mechanism, the labyrinth type water-tight device, turnover door guiding gutter device, this utility model can be when the garbage transfer station compressor operating, sewage is not outer to be spattered, strengthen the rubbish pressed density, strengthen carrying capacity, when making simultaneously the rubbish transportation again, effectively block the rubbish that turnover door and main shutter expose, the moisture content that residues in rubbish is further collected in the foul water tank, it is thorough to have layout, implement easily, characteristics such as cost is low, and is reasonable in design, the secondary environmental pollution that has significantly reduced the Refuse bin and transported on the way.

Above sewage collection equipment can solve waste transportation effluent seepage problem preferably, but also there are some shortcomings simultaneously, for example document 1 is to write the 3rd page of specification sheets: " two ends and/or bottom at trough 20 are provided with opening 21; detachable plug 22 is set on the opening 21; ... " problem is that such sewage draining exit is so dirty, and will be with manually going operation; In addition, above equal more complicated of disclosed patent structure and sewage device all are mounted on the compartment, also just say that each compartment all needs to dispose a sewage device, has caused unnecessary waste, and we improve this type of waste-skip for this reason.

Summary of the invention

The purpose of this utility model provides a kind of sewage device for preventing leakage that is used to the pre-installed compartment rear-unloading type waste-skip of torque arm rack device.

The technical solution of the utility model is achieved in that

Railway carriage removable garbage truck sewage collection equipment, comprise car chassis, railway carriage, torque arm frame, sewage collection equipment, it is characterized in that: torque arm frame (3) is installed in car chassis, sewage collection equipment is contained on the torque arm frame, sewage collection equipment is provided with and blocks sewage and connect approaching channel and dirty water collecting tank, it is installed under the railway carriage front end gate, accept the garbage leachate that gate leaks out, and its special structure can carry the gate lower end secretly garbage areas and block, and sewage collection equipment is by the switch of cylinder control foul valve.

Above-described dirty water collecting tank also is provided with cylinder, foul valve, air valve and shift knob, air valve is contained on the car chassis, cylinder is fixed on the dirty water collecting tank side, foul valve is located at the dirty water collecting tank bottom, shift knob is installed in operator's compartment, by the shift knob operation air valve at operator's compartment, control cylinder opens and closes foul valve, realizes the automatic guidance of sewage, silt and the foul drainage thereof of dirty water collecting tank.

The above-described sewage that blocks connects approaching channel and comprises and connect skirt, blow-off pipe, connect between skirt and the dirty water collecting tank and be communicated with by blow-off pipe, blocking sewage connects approaching channel and can move with the hook arm of torque arm frame, realize the hook casing working, after the torque arm frame is placed into car chassis with railway carriage, block the baffle plate that blocks that sewage connects approaching channel sewage collecting tank upper end, can actv. shelter from railway carriage front end gate and carry the rubbish position secretly, and with block sewage and connect approaching channel and form the garbage leachate collection system.

Compared with prior art, the utility model has following advantage:

1. adopt this waste-skip effluent seepage gathering-device, can actv. solve the employed draw-arm in the transporting compressed station of casing severable garbage and unload the secondary pollution problem that garbage compression box gate sewage leaks after pre-installed;

2. can actv. solve the employed draw-arm in the transporting compressed station of casing severable garbage and unload the problem that the garbage compression box gate is carried rubbish secretly after pre-installed, thereby avoid in transport process, producing visual pollution.

Description of drawings

Fig. 1, Fig. 2 are structural representations of the present utility model.

Fig. 3, Fig. 4 are the utility model sewage collection equipment structural representations.

The specific embodiment

The utility model railway carriage removable garbage truck sewage collection equipment comprises car chassis 1 as shown in Figure 1; Railway carriage 2; Torque arm frame 3; Block sewage and connect approaching channel 4; Connect skirt 5; Blow-off pipe 6; Dirty water collecting tank 7; Cylinder 8; Foul valve 9; Air valve 10.Blocking sewage connects approaching channel 4 and is installed on the torque arm frame 3, block sewage collecting tank that sewage connects approaching channel 4 be arranged on railway carriage 2 front end gates under, blocking sewage, to connect approaching channel 4 slightly wideer than railway carriage front end, can catch the sewage that leaks out from railway carriage early gate slit fully; Connect skirt 5 and be installed on the car chassis 1, the water inlet that connects skirt 5 be positioned at block sewage connect approaching channel 4 the sewage collecting tank water drain funnel under, the foul water tank 7 that blow-off pipe 6 will connect on skirt 5 and the car chassis 1 is communicated with; The sewage of railway carriage 2 front end gate seepages by the sewage collecting tank water drain funnel that blocks sewage and connect approaching channel 4 along connect skirt 5, blow-off pipe 6 flows in the dirty water collecting tank 7, open foul valve 9 by operation air valve 10 control cylinders 8, thereby allow sewage discharge in the dirty water collecting tank 7 to garbage loading embeading factory or treating stations, spill the secondary pollution problem but actv. solves the drop liquid that oozes that rubbish van causes in transport process.

Blocking sewage connects approaching channel 4 and is installed between torque arm frame 3 and the railway carriage 2, it blocks sewage and connects approaching channel 4 sewage collecting tanks upper end for blocking baffle plate, the energy actv. shelters from railway carriage 2 front end gates and carries the rubbish position secretly, can effectively solve gate and carry the clumsy visual pollution problem of rubbish secretly.

Principle: owing to adopted above-mentioned waste-skip effluent seepage gathering-device, installation is blocked sewage and is connect approaching channel on transfer car(buggy) torque arm frame, dirty water collecting tank is installed on the transfer car(buggy) chassis, sewage connects skirt and blow-off pipe, sewage connects skirt and blow-off pipe and blocks sewage and connects approaching channel, dirty water collecting tank and form the railway carriage Leachate Collecting System.Like this in the transportation, the garbage leachate that leaks out from the railway carriage gate is pooled to and blocks sewage and connect in the approaching channel, and connects skirt and blow-off pipe flows to dirty water collecting tank by sewage, finally stops to ooze drop liquid and spills to ground-surface phenomenon and take place.Dirty water collecting tank is provided with the gas control foul valve, and when transfer car(buggy) arrived garbage loading embeading factory or treating stations inclination rubbish, it was clean with sewage discharging in the dirty water collecting tank to control button by operator's compartment.Block sewage and connect approaching channel and accept the garbage leachate that gate leaks out, and its special structure can carry the gate lower end secretly garbage areas and block, effectively solve gate and carry rubbish secretly and influence the city look and feel problem.

Claims (3)

1. railway carriage removable garbage truck sewage collection equipment, comprise car chassis (1), railway carriage (2), torque arm frame (3), sewage collection equipment, it is characterized in that: torque arm frame (3) is installed in car chassis (1), sewage collection equipment is contained on the torque arm frame (3), sewage collection equipment is provided with and blocks sewage and connect approaching channel (4) and dirty water collecting tank (7), it is installed under railway carriage (2) the front end gate, and sewage collection equipment is by the switch of cylinder control foul valve.

2. railway carriage removable garbage truck sewage collection equipment according to claim 1, it is characterized in that: described dirty water collecting tank (7) also is provided with cylinder (8), foul valve (9), air valve (10) and shift knob, air valve (10) is contained on the car chassis (1), cylinder (8) is fixed on dirty water collecting tank (7) side, foul valve (9) is located at dirty water collecting tank (7) bottom, and shift knob is installed in operator's compartment.

3. railway carriage removable garbage truck sewage collection equipment according to claim 1, it is characterized in that: the described sewage that blocks connects approaching channel (4) and comprises and connect skirt (5), blow-off pipe (6), connect between skirt (5) and the dirty water collecting tank (7) and be communicated with by blow-off pipe (6), block sewage and connect approaching channel (4) and can move, realize the hook casing working with the hook arm of torque arm frame (3).

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