CN108100540B - Can convertible dustbin and garbage truck - Google Patents

Can convertible dustbin and garbage truck Download PDF

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Publication number
CN108100540B
CN108100540B CN201711366354.8A CN201711366354A CN108100540B CN 108100540 B CN108100540 B CN 108100540B CN 201711366354 A CN201711366354 A CN 201711366354A CN 108100540 B CN108100540 B CN 108100540B
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screen layer
garbage
filter element
filter screen
box body
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CN108100540A (en
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阳衡
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Hunan Niuenchi New Energy Vehicle Co ltd
Central South University
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Hunan Niuenchi New Energy Vehicle Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00Vehicles particularly adapted for collecting refuse
    • B65F3/14Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00Vehicles particularly adapted for collecting refuse
    • B65F3/24Vehicles particularly adapted for collecting refuse with devices for unloading the tank of a refuse vehicle
    • B65F3/26Vehicles particularly adapted for collecting refuse with devices for unloading the tank of a refuse vehicle by tipping the tank
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F5/00Gathering or removal of refuse otherwise than by receptacles or vehicles
    • B65F5/005Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction

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  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

本发明公开了一种可翻转式垃圾箱,包括箱体,箱体下方连接有翻转油缸,翻转油缸与外设车架相连接,箱体上方设置有可以开合的外盖,箱体的内腔设置有隔板且隔板将箱体分隔成了前后独立的进气腔与出气腔,进气腔上连接有进气孔,出气腔上连接有出气孔,外盖下方设置有滤芯且滤芯与外盖的内壁间形成有导流腔,进气孔外部设置有吸尘管,出气孔外部设置有排气管,排气管上连接有风机,其中:当翻转油缸驱动箱体翻转至卸料状态时,进气孔与吸尘管相分离,出气孔与排气管相分离;当翻转油缸驱动箱体翻转至装料状态时,进气孔与吸尘管相紧密咬合,出气孔与排气管相紧密咬合。本发明还提供了一种垃圾车。本发明能够方便实现垃圾箱内垃圾的清除。

Figure 201711366354

The invention discloses a reversible garbage bin, which comprises a box body, a turning oil cylinder is connected under the box body, the turning oil cylinder is connected with a peripheral frame, an outer cover that can be opened and closed is arranged above the box body, and an inner part of the box body is arranged. The cavity is provided with a baffle, and the baffle divides the box into independent front and rear air intake chambers and air outlet chambers, the air inlet chamber is connected with an air inlet hole, the air outlet chamber is connected with an air outlet hole, and a filter element is arranged under the outer cover and the filter element A guide cavity is formed between it and the inner wall of the outer cover, a dust suction pipe is arranged outside the air inlet hole, an exhaust pipe is arranged outside the air outlet hole, and a fan is connected to the exhaust pipe. In the feeding state, the air inlet is separated from the dust suction pipe, and the air outlet is separated from the exhaust pipe; when the oil cylinder is turned over to drive the box to turn over to the charging state, the air inlet and the dust suction pipe are tightly engaged, and the air outlet and the The exhaust pipe is tightly engaged. The present invention also provides a garbage truck. The invention can conveniently realize the removal of the garbage in the garbage bin.

Figure 201711366354

Description

一种可翻转式垃圾箱及垃圾车A reversible garbage can and garbage truck

技术领域technical field

本发明涉及环保机械领域,更具体地说,特别涉及一种可翻转式垃圾箱及垃圾车。The invention relates to the field of environmental protection machinery, more particularly, to a reversible garbage bin and a garbage truck.

背景技术Background technique

垃圾车是指专门用于市政环卫部门运送各种垃圾的一种专用车辆。垃圾车主要用于市政环卫及大型厂矿运输各种垃圾,尤其适用于运输小区生活垃圾,亦可运输灰、砂、石、土等散装建筑材料,也可用于矿山或煤建中运送矿石或煤。垃圾车的诞生与发展极大改善了人类的生存环境,尤其是城市中人口集中,每天产生的垃圾量很大,而城市土地有限,垃圾一旦无法及时处理则会对人们的正常生活引发极大的破坏,垃圾车的出现可以人们及时清理垃圾,并有可能现场将垃圾变废为宝,大大的减轻了人们的工作强度,也缓解了城市垃圾问题。同时,也带动了周边行业的发展,增加了人们的就业机会,缓解了社会的就业压力,达到了促进经济发展的目标。因此,垃圾车广泛适用于环卫、市政、厂矿企业、物业小区、垃圾多而集中的居民区等等。Garbage truck refers to a special vehicle specially used by municipal sanitation departments to transport various garbage. Garbage trucks are mainly used for municipal sanitation and large-scale factories and mines to transport all kinds of garbage, especially for the transportation of domestic garbage in residential areas. . The birth and development of garbage trucks has greatly improved the living environment of human beings, especially in cities where the population is concentrated, the amount of garbage generated every day is large, and urban land is limited. The appearance of garbage trucks can allow people to clean up garbage in time, and it is possible to turn garbage into treasure on the spot, which greatly reduces people's work intensity and alleviates the problem of urban garbage. At the same time, it also drives the development of surrounding industries, increases people's employment opportunities, relieves the employment pressure of the society, and achieves the goal of promoting economic development. Therefore, garbage trucks are widely used in sanitation, municipal administration, factories and mines, property communities, residential areas with a lot of garbage, and so on.

目前而言,垃圾车的垃圾输送主要采用负压气力输送方式,使用时通过吸尘管将垃圾传输至垃圾箱,负压气力输送方式非常适合固体、粉尘等垃圾传送,因此深受大众喜爱。实际操作中,垃圾箱通过风机将垃圾箱内的空气依靠排气管排出,垃圾箱内形成负压,进而连接在垃圾箱上的吸尘管可以吸气进而吸进垃圾,该过程中,为维持吸尘管吸气过程以及排气管排气过程的稳定性,现有的垃圾车一般将吸尘管与排气管固定连接在垃圾箱上,如此,导致垃圾箱一般也只能固定安装在车架上,垃圾箱内垃圾清除时往往只能通过人工铲运,工作环境极其恶劣且劳动强度极大,此外,常规的垃圾箱内的垃圾容易通过排气管排出造成二次污染。At present, the garbage conveyance of garbage trucks mainly adopts the negative pressure pneumatic conveying method. When in use, the garbage is transferred to the garbage bin through the vacuum pipe. The negative pressure pneumatic conveying method is very suitable for the conveyance of solid, dust and other garbage, so it is very popular among the public. In actual operation, the dustbin discharges the air in the dustbin by the exhaust pipe through the fan, and a negative pressure is formed in the dustbin, and then the vacuum pipe connected to the dustbin can inhale and suck in the garbage. To maintain the stability of the suction process of the vacuum pipe and the exhaust process of the exhaust pipe, the existing garbage trucks generally fixedly connect the vacuum pipe and the exhaust pipe to the garbage box. As a result, the garbage box can only be fixedly installed. On the frame, the garbage in the garbage can often can only be removed by manual shovel, the working environment is extremely harsh and the labor intensity is extremely high. In addition, the garbage in the conventional garbage can is easily discharged through the exhaust pipe, causing secondary pollution.

发明内容SUMMARY OF THE INVENTION

本发明要解决的技术问题为提供一种可翻转式垃圾箱,该可翻转式垃圾箱通过其结构设计,能够采用翻转的方式实现垃圾箱内部垃圾的清除,有效降低工人的劳动强度,同时能有效确保吸尘管与排气管的正常工作,此外,还能有效避免二次污染。The technical problem to be solved by the present invention is to provide a reversible garbage can. The reversible garbage can, through its structural design, can be turned over to realize the removal of the garbage inside the garbage can, effectively reducing the labor intensity of workers, and at the same time can It can effectively ensure the normal operation of the suction pipe and the exhaust pipe, and in addition, it can effectively avoid secondary pollution.

一种可翻转式垃圾箱,包括箱体,所述箱体下方连接有翻转油缸,所述翻转油缸与外设车架相连接,所述箱体上方设置有可以开合的外盖,所述箱体的内腔设置有隔板且所述隔板将所述箱体分隔成了前后独立的进气腔与出气腔,所述进气腔上连接有进气孔,所述出气腔上连接有出气孔,所述外盖下方设置有滤芯且所述滤芯与所述外盖的内壁间形成有导流腔,所述进气孔外部设置有吸尘管,所述出气孔外部设置有排气管,所述排气管上连接有风机,其中:A reversible garbage can, comprising a box body, a reversing oil cylinder is connected below the box body, the inverting oil cylinder is connected with a peripheral frame, an outer cover that can be opened and closed is arranged above the box body, and the The inner cavity of the box body is provided with a partition plate, and the partition plate divides the box body into independent front and rear air inlet chambers and air outlet chambers, the air inlet chamber is connected with an air inlet hole, and the air outlet chamber is connected with There is an air outlet, a filter element is arranged under the outer cover, and a diversion cavity is formed between the filter element and the inner wall of the outer cover, a dust suction pipe is arranged outside the air inlet hole, and a discharge pipe is arranged outside the air outlet hole. A trachea, the exhaust pipe is connected with a fan, wherein:

当所述翻转油缸驱动所述箱体翻转至卸料状态时,所述进气孔与所述吸尘管相分离,所述出气孔与所述排气管相分离;当所述翻转油缸驱动所述箱体翻转至装料状态时,所述进气孔与所述吸尘管相紧密咬合,所述出气孔与所述排气管相紧密咬合。When the turning cylinder drives the box to turn over to the unloading state, the air inlet hole is separated from the dust suction pipe, and the air outlet hole is separated from the exhaust pipe; when the turning oil cylinder drives When the box body is turned over to the charging state, the air inlet hole is tightly engaged with the dust suction pipe, and the air outlet hole is tightly engaged with the exhaust pipe.

优选地,所述吸尘管与所述排气管的端部外壁上设置有弹性密封圈。Preferably, elastic sealing rings are provided on the outer walls of the ends of the dust suction pipe and the exhaust pipe.

优选地,当所述外盖闭合在所述箱体上方且所述排气管向外排气时,所述进气腔内的气流可以透过所述滤芯进入所述导流腔,所述导流腔内的气流可以透过所述滤芯进入出气腔。Preferably, when the outer cover is closed above the box body and the exhaust pipe is exhausted to the outside, the airflow in the air intake cavity can enter the guide cavity through the filter element, and the The air flow in the guide cavity can enter the air outlet cavity through the filter element.

优选地,所述滤芯包括框架,所述框架内安装有上下相间隔布置的大孔径滤网层与小孔径滤网层,所述小孔径滤网层靠近所述导流腔设置且所述小孔径滤网层上方设置有清洁喷头。Preferably, the filter element includes a frame, and a large-diameter filter screen layer and a small-diameter filter screen layer are installed in the frame at an upper and lower interval. A cleaning nozzle is arranged above the aperture filter layer.

优选地,所述滤芯为可拆卸式滤芯。Preferably, the filter element is a detachable filter element.

优选地,所述大孔径滤网层为钢丝滤网层,所述小孔径滤网层为尼龙滤网层。Preferably, the large-pore filter screen layer is a steel wire filter screen layer, and the small-pore size filter screen layer is a nylon filter screen layer.

优选地,所述滤芯的框架内安装有沿上下方向布置的导轨,所述大孔径滤网层与所述小孔径滤网层安装在所述导轨内。Preferably, a guide rail arranged in an up-down direction is installed in the frame of the filter element, and the large aperture filter screen layer and the small aperture filter screen layer are installed in the guide rail.

优选地,所述滤芯上安装有振动电机,所述振动电机用于带动所述大孔径滤网层与所述小孔径滤网层沿所述导轨振动从而振落所述大孔径滤网层与所述小孔径滤网层上夹杂的堵塞物。Preferably, a vibration motor is installed on the filter element, and the vibration motor is used to drive the large-aperture filter layer and the small-aperture filter layer to vibrate along the guide rail to vibrate the large-aperture filter layer and the small-aperture filter layer. The blockages contained in the small-pore size filter screen layer.

优选地,所述外盖与所述箱体之间设置有伸缩油缸。Preferably, a telescopic oil cylinder is arranged between the outer cover and the box body.

本发明还提供了一种垃圾车,所述垃圾车上安装有上述任意一项所述的可翻转式垃圾箱。The present invention also provides a garbage truck on which the reversible garbage bin described in any one of the above is installed.

本发明的有益效果是:本发明提供的该可翻转式垃圾箱通过其结构设计,当翻转油缸驱动箱体翻转至卸料状态时,进气孔与吸尘管相分离,出气孔与排气管相分离,此时,箱体内承载的垃圾可以通过翻转油缸驱动箱体翻转至一定的倾斜角度,从而使箱体内的垃圾可以在重力作用下自动滑落而实现卸料;当翻转油缸驱动箱体翻转至装料状态时,进气孔与吸尘管相紧密咬合,出气孔与所述排气管相紧密咬合,此时,可以开启风机,风机通过排气管抽气,进而通过出气孔将箱体内部的气体排出而使箱体形成负压环境,从而通过吸尘管吸取垃圾而装料,如此,能够采用翻转的方式实现垃圾箱内部垃圾的清除,有效降低工人的劳动强度,同时能有效确保吸尘管与排气管的正常工作。此外,本发明由于在外盖下方设置有滤芯,一旦外盖闭合在箱体上,前后独立的进气腔与出气腔上方的开口便会受到滤芯的覆盖遮挡,从而通过吸尘管进入进气腔内的垃圾则会收到滤芯的过滤,无法传导至排气管排出,能有效避免二次污染。The beneficial effects of the present invention are: through the structural design of the reversible garbage box provided by the present invention, when the overturning oil cylinder drives the box body to turn over to the unloading state, the air inlet hole and the dust suction pipe are separated, and the air outlet hole and the exhaust gas are separated. The pipes are separated. At this time, the garbage carried in the box can be turned over to a certain inclination angle by the overturning cylinder to drive the box, so that the garbage in the box can automatically slide down under the action of gravity to realize unloading; when the overturning cylinder drives the box When it is turned to the charging state, the air inlet hole is tightly engaged with the dust suction pipe, and the air outlet hole is tightly engaged with the exhaust pipe. The gas inside the box body is discharged to form a negative pressure environment, so that the garbage can be absorbed by the vacuum pipe and loaded. In this way, the garbage inside the garbage box can be removed by turning over, effectively reducing the labor intensity of workers, and at the same time can Effectively ensure the normal operation of the suction pipe and exhaust pipe. In addition, in the present invention, because the filter element is arranged under the outer cover, once the outer cover is closed on the box body, the openings above the front and rear independent air inlet cavity and the air outlet cavity will be covered and blocked by the filter element, so as to enter the air inlet cavity through the dust suction pipe The garbage inside will be filtered by the filter element and cannot be conducted to the exhaust pipe for discharge, which can effectively avoid secondary pollution.

附图说明Description of drawings

为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据提供的附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to the provided drawings without creative work.

图1为本发明实施例所公开的可翻转式垃圾箱的卸料状态示意图;1 is a schematic diagram of the unloading state of the reversible waste bin disclosed in the embodiment of the present invention;

图2为本发明实施例所公开的可翻转式垃圾箱的装料状态示意图;FIG. 2 is a schematic diagram of the charging state of the reversible waste bin disclosed in the embodiment of the present invention;

图3为本发明实施例所公开的箱体的内部示意图。FIG. 3 is an internal schematic diagram of a box body disclosed in an embodiment of the present invention.

具体实施方式Detailed ways

为了使本技术领域的人员更好地理解本申请中的技术方案,下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请一部分实施例,而不是全部的实施例。In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described The embodiments are only a part of the embodiments of the present application, but not all of the embodiments.

基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都应当属于本申请保护的范围。Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the scope of protection of the present application.

在本发明的描述中,需要理解的是,术语“前”、“后”、“上、“下”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "front", "rear", "upper", "lower", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for convenience The invention is described and simplified without indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

参见图1至图3,图1至图3提供了本发明一种可翻转式垃圾箱的具体实施例,其中,图1为本发明实施例所公开的可翻转式垃圾箱的卸料状态示意图;图2为本发明实施例所公开的可翻转式垃圾箱的装料状态示意图;图3为本发明实施例所公开的箱体的内部示意图。Referring to FIGS. 1 to 3 , FIGS. 1 to 3 provide specific embodiments of a reversible waste bin of the present invention, wherein FIG. 1 is a schematic diagram of the unloading state of the reversible waste bin disclosed in the embodiment of the present invention 2 is a schematic diagram of the charging state of the reversible garbage box disclosed in the embodiment of the present invention; FIG. 3 is an internal schematic diagram of the box body disclosed in the embodiment of the present invention.

如图1至图3所示,本发明提供的该可翻转式垃圾箱能够有效避免已抽进垃圾箱内的垃圾被抽到大气中,有效防止二次污染的发生,同时能方便清洁,有效避免堵塞。As shown in FIG. 1 to FIG. 3 , the reversible garbage can provided by the present invention can effectively prevent the garbage that has been pumped into the garbage can from being pumped into the atmosphere, effectively prevent the occurrence of secondary pollution, and at the same time, it can be easily cleaned and effectively Avoid clogging.

该可翻转式垃圾箱包括箱体1,外盖2,隔板3,进气孔4,出气孔5,滤芯6,导流腔7,吸尘管8,排气管9,风机10以及翻转油缸11。The reversible garbage box includes a box body 1, an outer cover 2, a partition 3, an air inlet hole 4, an air outlet hole 5, a filter element 6, a guide cavity 7, a dust suction pipe 8, an exhaust pipe 9, a fan 10 and a flip Cylinder 11.

本方案中,该垃圾箱包括箱体1,箱体1上方设置有可以开合的外盖2。其中,箱体1主要用于承载垃圾,具体到本方案而言,垃圾主要存储在进气腔101内。具体实施中,当外盖2闭合时,垃圾箱处于工作状态,箱体1可以通过吸尘管8从外部抽取垃圾;当外盖2开启时,可以通过箱体1上方的开口将进气腔101内的垃圾倾倒至外部专门的垃圾站,从而清空垃圾箱以方便下次继续作业。In this solution, the garbage box includes a box body 1 , and an openable and closable outer cover 2 is arranged above the box body 1 . Among them, the box body 1 is mainly used to carry garbage. Specifically, in this solution, the garbage is mainly stored in the air intake cavity 101 . In the specific implementation, when the outer cover 2 is closed, the garbage box is in a working state, and the box body 1 can extract garbage from the outside through the dust suction pipe 8; The garbage in 101 is dumped to an external special garbage station, so that the garbage can is emptied so that it is convenient to continue the operation next time.

箱体1下方连接有翻转油缸11,所述翻转油缸11与外设车架相连接。翻转油缸11用于箱体1的翻转控制。Below the box body 1 is connected an overturning oil cylinder 11, and the overturning oil cylinder 11 is connected with the external frame. The overturning oil cylinder 11 is used for the overturning control of the box body 1 .

箱体1的内腔设置有隔板3,且隔板3将箱体1分隔成了前后独立的进气腔101与出气腔102,进气腔101上连接有进气孔4,出气腔102上连接有出气孔5。进气孔4外部设置有吸尘管8,出气孔5外部设置有排气管9,排气管9上连接有风机10。The inner cavity of the box body 1 is provided with a partition plate 3, and the partition plate 3 divides the box body 1 into an independent front and rear intake cavity 101 and an air outlet cavity 102. A vent hole 5 is connected to the top. A dust suction pipe 8 is arranged outside the air inlet hole 4 , an exhaust pipe 9 is arranged outside the air outlet hole 5 , and a fan 10 is connected to the exhaust pipe 9 .

吸尘管8用于从外部吸取垃圾,从而将垃圾吸取存储至进气腔101内。排气管9用于箱体1内气流的外排,从而在箱体1内产生持续不断的负压,通过吸尘管8将外部垃圾抽进箱体1内。The dust suction pipe 8 is used for sucking garbage from the outside, so as to suck and store the garbage into the air intake chamber 101 . The exhaust pipe 9 is used to discharge the airflow in the box body 1 , so as to generate a continuous negative pressure in the box body 1 , and the external garbage is drawn into the box body 1 through the dust suction pipe 8 .

具体地,排气管9上连接有风机10,风机10用于在箱体1内产生气流,当箱体1内需要存储外部收集的垃圾时,风机10正转,排气管9出气,从而箱体1内形成负压,吸尘管8从外部抽取需要清洁的垃圾;此外,当滤芯6需要清洁时,风机10还可以反转,排气管9进气,气流反吹在滤芯6上,从而可以更好的将滤芯6上夹杂的堵塞物吹落下来。Specifically, a fan 10 is connected to the exhaust pipe 9, and the fan 10 is used to generate air flow in the box body 1. When the garbage collected from the outside needs to be stored in the box body 1, the fan 10 rotates forwardly, and the exhaust pipe 9 discharges air, thereby A negative pressure is formed in the box body 1, and the dust suction pipe 8 extracts the garbage that needs to be cleaned from the outside; in addition, when the filter element 6 needs to be cleaned, the fan 10 can also be reversed, the exhaust pipe 9 takes in air, and the airflow is blown back on the filter element 6 , so that the blockage mixed on the filter element 6 can be blown down better.

对于本发明进气孔4与出气孔5的设置方式,可以根据实际工况进行选择设计。本发明的进气孔4从出气腔102穿过,进而连通在进气腔101上。本发明的出气孔5直接连通在出气腔102上。The arrangement of the air inlet holes 4 and the air outlet holes 5 of the present invention can be selected and designed according to the actual working conditions. The air intake hole 4 of the present invention passes through the air outlet cavity 102 and then communicates with the air intake cavity 101 . The air outlet hole 5 of the present invention is directly connected to the air outlet cavity 102 .

外盖2下方设置有滤芯6,且滤芯6与外盖2的内壁间形成有导流腔7,如此,一旦外盖2闭合在箱体1上,前后独立的进气腔101与出气腔102上方的开口便会受到滤芯6的覆盖遮挡,从而通过吸尘管8进入进气腔101内的垃圾则会收到滤芯6的过滤,无法传导至排气管9排出,能有效避免二次污染。A filter element 6 is arranged under the outer cover 2, and a guide cavity 7 is formed between the filter element 6 and the inner wall of the outer cover 2. In this way, once the outer cover 2 is closed on the box body 1, the front and rear independent air inlet chambers 101 and air outlet chambers 102 are formed. The upper opening will be covered and blocked by the filter element 6, so that the garbage entering the air intake chamber 101 through the dust suction pipe 8 will be filtered by the filter element 6 and cannot be transmitted to the exhaust pipe 9 for discharge, which can effectively avoid secondary pollution. .

具体实施过程中,当外盖2闭合在箱体1上方且排气管9向外排气时,进气腔101内的气流可以透过滤芯6进入导流腔7,导流腔7内的气流可以透过滤芯6进入出气腔102。图2中箭头方向即为气流的流动方向。In the specific implementation process, when the outer cover 2 is closed above the box body 1 and the exhaust pipe 9 is exhausted to the outside, the air flow in the air inlet cavity 101 can enter the guide cavity 7 through the filter element 6, and the air in the guide cavity 7 The air flow can enter the air outlet cavity 102 through the filter element 6 . The direction of the arrow in Figure 2 is the flow direction of the airflow.

具体地,滤芯6用于起过滤作用,从而防止已经被抽到垃圾箱内的垃圾又通过排气管9排到大气中,避免二次污染。本发明构建了两级过滤系统,第一级过滤为进气腔101到导流腔7内的过滤;第二级过滤为导流腔7到出气腔102内的过滤。通过两级过滤系统,可以有效防止垃圾被带出箱体外。Specifically, the filter element 6 is used for filtering, so as to prevent the garbage that has been pumped into the garbage can from being discharged into the atmosphere through the exhaust pipe 9 to avoid secondary pollution. The present invention constructs a two-stage filtration system, the first-stage filtration is the filtration from the intake cavity 101 to the guide cavity 7 ; the second-stage filtration is the filtration from the guide cavity 7 to the air outlet cavity 102 . Through the two-stage filtration system, garbage can be effectively prevented from being carried out of the box.

对于本方案而言,具体提供了一种过滤效果更好且方便清洁的滤芯6,所述滤芯6包括框架,所述框架内安装有上下相间隔布置的大孔径滤网层与小孔径滤网层,所述小孔径滤网层靠近所述导流腔7设置且所述小孔径滤网层上方设置有清洁喷头。For this solution, a filter element 6 with better filtering effect and convenient cleaning is specifically provided. The filter element 6 includes a frame, and a large-diameter filter screen layer and a small-diameter filter screen are installed in the frame. layer, the small aperture filter screen layer is arranged close to the diversion cavity 7 and a cleaning nozzle is arranged above the small aperture filter screen layer.

如此,大孔径滤网层与小孔径滤网层可以实现垃圾的分层次、分阶段过滤,既不会由于滤网过密影响透风,也不会因为滤网过稀而影响过滤效果。清洁喷头则可以直接喷射清洁用水喷洗,更加方便滤芯6的直接清洁。In this way, the large-aperture filter layer and the small-aperture filter layer can achieve hierarchical and staged filtration of garbage, which will neither affect the ventilation due to the overly dense filter screen, nor affect the filtering effect because the filter screen is too thin. The cleaning nozzle can be sprayed directly with cleaning water, which is more convenient for the direct cleaning of the filter element 6 .

本方案中,所述箱体1下方连接有翻转油缸11,当所述翻转油缸11驱动所述箱体1翻转至卸料状态时,所述进气孔4与所述吸尘管8相分离,所述出气孔5与所述排气管9相分离;当所述翻转油缸11驱动所述箱体1翻转至装料状态时,所述进气孔4与所述吸尘管8相紧密咬合,所述出气孔5与所述排气管9相紧密咬合。In this solution, a turning cylinder 11 is connected below the box body 1. When the turning oil cylinder 11 drives the box body 1 to turn over to the unloading state, the air intake hole 4 is separated from the dust suction pipe 8 , the air outlet hole 5 is separated from the exhaust pipe 9; when the turning cylinder 11 drives the box body 1 to turn over to the charging state, the air inlet hole 4 is tightly connected with the dust suction pipe 8 The air outlet hole 5 is tightly engaged with the exhaust pipe 9 .

整体而言,本发明提供的该可翻转式垃圾箱通过其结构设计,当翻转油缸11驱动箱体1翻转至卸料状态时,进气孔4与吸尘管8相分离,出气孔5与排气管9相分离,此时,箱体1内承载的垃圾可以通过翻转油缸11驱动箱体1翻转至一定的倾斜角度,从而使箱体1内的垃圾可以在重力作用下自动滑落而实现卸料;当翻转油缸11驱动箱体1翻转至装料状态时,进气孔4与吸尘管8相紧密咬合,出气孔5与所述排气管9相紧密咬合,此时,可以开启风机10,风机10通过排气管9抽气,进而通过出气孔5将箱体1内部的气体排出而使箱体1形成负压环境,从而通过吸尘管8吸取垃圾而装料,如此,能够采用翻转的方式实现垃圾箱内部垃圾的清除,有效降低工人的劳动强度,同时能有效确保吸尘管8与排气管9的正常工作。As a whole, the reversible garbage can provided by the present invention is designed through its structure. When the reversing oil cylinder 11 drives the box 1 to turn over to the unloading state, the air inlet 4 is separated from the dust suction pipe 8, and the air outlet 5 is connected to the unloading state. The exhaust pipe 9 is separated. At this time, the garbage carried in the box 1 can be turned over to a certain inclination angle through the overturning cylinder 11, so that the garbage in the box 1 can automatically slide down under the action of gravity. Unloading; when the turning cylinder 11 drives the box 1 to turn over to the loading state, the air intake hole 4 is tightly engaged with the dust suction pipe 8, and the air outlet hole 5 is tightly engaged with the exhaust pipe 9. At this time, it can be opened. The fan 10, the fan 10 draws air through the exhaust pipe 9, and then discharges the gas inside the box body 1 through the air outlet 5 to form a negative pressure environment for the box body 1, thereby sucking garbage through the dust suction pipe 8 and charging, so, The garbage inside the garbage can can be removed by turning over, which can effectively reduce the labor intensity of workers, and at the same time can effectively ensure the normal operation of the dust suction pipe 8 and the exhaust pipe 9 .

此外,本发明由于在外盖2下方设置有滤芯6,一旦外盖2闭合在箱体1上,前后独立的进气腔101与出气腔102上方的开口便会受到滤芯6的覆盖遮挡,从而通过吸尘管8进入进气腔101内的垃圾则会收到滤芯6的过滤,无法传导至排气管9排出,能有效避免二次污染。In addition, in the present invention, because the filter element 6 is arranged under the outer cover 2, once the outer cover 2 is closed on the box body 1, the openings above the independent front and rear air inlet chambers 101 and the air outlet chamber 102 will be covered and blocked by the filter element 6, so as to pass the The garbage entering the air intake cavity 101 by the dust suction pipe 8 will be filtered by the filter element 6 and cannot be transmitted to the exhaust pipe 9 for discharge, which can effectively avoid secondary pollution.

本实施例中,为进一步提高进气孔4与吸尘管8的密封效果,提高出气孔5与排气管9的密封效果,优选地,所述吸尘管8与所述排气管9的端部外壁上设置有弹性密封圈。In this embodiment, in order to further improve the sealing effect of the air intake hole 4 and the dust suction pipe 8, and to improve the sealing effect of the air outlet hole 5 and the exhaust pipe 9, preferably, the dust suction pipe 8 and the exhaust pipe 9 An elastic sealing ring is arranged on the outer wall of the end of the .

本实施例中,优选地,所述滤芯6为可拆卸式滤芯。如此,可以随时将滤芯6拆下来进行清洗,可以非常方便后期的维护与更新。In this embodiment, preferably, the filter element 6 is a detachable filter element. In this way, the filter element 6 can be removed for cleaning at any time, which is very convenient for later maintenance and update.

本实施例中,为进一步加强各滤网层的过滤效果,优选地,所述大孔径滤网层为钢丝滤网层,所述小孔径滤网层为尼龙滤网层。In this embodiment, in order to further enhance the filtering effect of each filter screen layer, preferably, the large-pore size filter screen layer is a steel wire filter screen layer, and the small-pore size filter screen layer is a nylon filter screen layer.

本实施例中,为进一步方便大孔径滤网层与小孔径滤网层的安装,优选地,所述滤芯6的框架内安装有沿上下方向布置的导轨,所述大孔径滤网层与所述小孔径滤网层安装在所述导轨内。In this embodiment, in order to further facilitate the installation of the large-aperture filter screen layer and the small-aperture filter screen layer, preferably, guide rails arranged in the up-down direction are installed in the frame of the filter element 6, and the large-aperture filter screen layer and all The small aperture filter screen layer is installed in the guide rail.

本实施例中,为进一步方便大孔径滤网层与小孔径滤网层上堵塞物的清除,优选地,所述滤芯6上安装有振动电机,所述振动电机用于带动所述大孔径滤网层与所述小孔径滤网层沿所述导轨振动从而振落所述大孔径滤网层与所述小孔径滤网层上夹杂的堵塞物。In this embodiment, in order to further facilitate the removal of blockages on the large-diameter filter screen layer and the small-diameter filter screen layer, preferably, a vibration motor is installed on the filter element 6, and the vibration motor is used to drive the large-diameter filter screen layer. The mesh layer and the small aperture filter mesh layer vibrate along the guide rail to shake off the blockages mixed on the large aperture filter mesh layer and the small aperture filter mesh layer.

本实施例中,优选地,所述外盖与所述箱体之间设置有伸缩油缸12。如此,可以进一步方便外盖2开合的自动化控制。In this embodiment, preferably, a telescopic oil cylinder 12 is provided between the outer cover and the box body. In this way, the automatic control of the opening and closing of the outer cover 2 can be further facilitated.

本发明还提供了一种垃圾车,所述垃圾车上安装有上述任意一项所述的可翻转式垃圾箱。The present invention also provides a garbage truck on which the reversible garbage bin described in any one of the above is installed.

以上对本发明所提供的一种可翻转式垃圾箱及垃圾车进行了详细介绍。本文中应用了具体个例对本发明的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本发明的方法及其核心思想。应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以对本发明进行若干改进和修饰,这些改进和修饰也落入本发明权利要求的保护范围内。A reversible garbage bin and a garbage truck provided by the present invention are described in detail above. The principles and implementations of the present invention are described herein by using specific examples, and the descriptions of the above embodiments are only used to help understand the method and the core idea of the present invention. It should be pointed out that for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can also be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims (9)

1. The utility model provides a can convertible dustbin, a serial communication port, the power distribution box comprises a box body, the box below is connected with the upset hydro-cylinder, the upset hydro-cylinder is connected with the peripheral hardware frame, the box top is provided with the enclosing cover that can open and shut, the inner chamber of box is provided with the baffle just the baffle will independent chamber and the chamber of giving vent to anger around the box is separated into, be connected with the inlet port on the chamber of giving vent to anger, be connected with the venthole on the chamber of giving vent to anger, the enclosing cover below is provided with the filter core just the filter core with be formed with the water conservancy diversion chamber between the inner wall of enclosing cover, the inlet port outside is provided with the dust absorption pipe, the:
when the turnover oil cylinder drives the box body to turn over to a discharging state, the air inlet hole is separated from the dust absorption pipe, and the air outlet hole is separated from the exhaust pipe; when the turnover oil cylinder drives the box body to turn over to a charging state, the air inlet hole is tightly occluded with the dust absorption pipe, the air outlet hole is tightly occluded with the exhaust pipe,
the filter element comprises a frame, a large-aperture filter screen layer and a small-aperture filter screen layer which are arranged at intervals are arranged in the frame, the small-aperture filter screen layer is close to the flow guide cavity, and a cleaning spray head is arranged above the small-aperture filter screen layer.
2. The reversible dustbin of claim 1, wherein the outer walls of the ends of the dust suction pipe and the exhaust pipe are provided with elastic sealing rings.
3. The reversible waste bin of claim 1, wherein when the cover is closed over the bin and the exhaust pipe is exhausted outwardly, the air flow in the inlet chamber can pass through the filter element into the diversion chamber, and the air flow in the diversion chamber can pass through the filter element into the outlet chamber.
4. A reversible waste bin according to claim 1, wherein the filter element is a removable filter element.
5. The reversible dustbin of claim 1, wherein the large-aperture screen layer is a steel wire screen layer and the small-aperture screen layer is a nylon screen layer.
6. The convertible trash of claim 1, wherein the frame of the filter element has guide rails installed therein, the guide rails being arranged in an up-down direction, and the large-aperture filter screen layer and the small-aperture filter screen layer are installed in the guide rails.
7. The turnover type garbage can of claim 6, wherein a vibration motor is installed on the filter element and is used for driving the large-aperture filter screen layer and the small-aperture filter screen layer to vibrate along the guide rail so as to shake down the blockage included on the large-aperture filter screen layer and the small-aperture filter screen layer.
8. A reversible refuse receptacle according to claim 1, wherein a telescopic cylinder is provided between the outer lid and the receptacle.
9. A garbage truck characterized in that the garbage truck is provided with a reversible garbage can as claimed in any one of the above claims 1 to 8.
CN201711366354.8A 2017-12-18 2017-12-18 Can convertible dustbin and garbage truck Active CN108100540B (en)

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CN109319334B (en) * 2018-10-23 2024-02-20 扬州三源机械有限公司 Automatic dumping type suction dustbin
CN110258410B (en) * 2019-06-06 2021-05-07 长沙中联重科环境产业有限公司 Garbage storage device of cleaning vehicle and sidewalk cleaning vehicle
CN112518115B (en) * 2020-12-10 2022-07-05 奔腾激光(浙江)股份有限公司 Laser cutting machine tool body with dust removal function

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Patentee before: HUNAN NIUENCHI NEW ENERGY VEHICLE Co.,Ltd.