CN110409352A - Sanitation vehicle and its box structure - Google Patents
Sanitation vehicle and its box structure Download PDFInfo
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- CN110409352A CN110409352A CN201810403952.6A CN201810403952A CN110409352A CN 110409352 A CN110409352 A CN 110409352A CN 201810403952 A CN201810403952 A CN 201810403952A CN 110409352 A CN110409352 A CN 110409352A
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- 238000005192 partition Methods 0.000 claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000003466 welding Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 239000002689 soil Substances 0.000 claims 2
- 230000011218 segmentation Effects 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 241001417527 Pempheridae Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
- E01H1/047—Collecting apparatus characterised by the hopper or by means for unloading the hopper
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
本发明涉及一种环卫车及其箱体结构，环卫车的箱体结构包括箱体，定义箱体的前后方向为在箱体安装至环卫车时环卫车的前后方向，箱体内设有隔板而将箱体分成上侧的污水腔和下侧的清水腔，所述隔板具有中间向下凸设的弧形部分，弧形部分在左右方向上的两侧高度高于中间高度。具有弧形部分的隔板由于能够承受更大的水压，并能够在车辆启停过程中的承受水更大的液涌冲击力，因此可以在内部节省防波板以及加强结构的设计，降低箱体结构的总体重量和焊缝长度，降低生产成本，延长箱体的使用寿命。
The invention relates to a sanitation vehicle and its box structure. The box structure of the sanitation vehicle includes a box. The front and rear directions of the box are defined as the front and rear directions of the sanitation vehicle when the box is installed on the sanitation vehicle. A partition is arranged in the box. The board divides the box body into a sewage chamber on the upper side and a clean water chamber on the lower side. The partition plate has an arc-shaped part protruding downward in the middle, and the height of the two sides of the arc-shaped part in the left and right directions is higher than the middle height. The baffles with arc-shaped parts can withstand greater water pressure and the greater impact of water surges during the start and stop of the vehicle, so the design of the anti-wave board and reinforced structure can be saved internally, reducing the The overall weight of the box structure and the length of the weld seam reduce the production cost and prolong the service life of the box.
Description
技术领域technical field
本发明涉及一种环卫车及其箱体结构。The invention relates to a sanitation vehicle and its box structure.
背景技术Background technique
目前在环卫设备领域，洗扫车或扫路车的箱体结构通常采用两侧侧板和顶板、底板围成箱体结构，同时在箱体内部横置有隔板而将箱体内部分为上下两个区域，其中隔板下侧为清水腔，上侧为污水腔。定义车的行进方向为前，现有技术中的隔板均为从前向后朝下倾斜的斜形直板。而由于直板的承受水压的能力较弱，在实际的运输过程中，车辆在满载行走的过程中，液体由于自身重量和运输过程中的液涌现象会到隔板产生较大的冲击力，严重时会破坏箱体结构，影响洗扫车或扫路车的正常运行。为了解决该问题，一般会在箱体内部安装防波板，而由于直板的受压能力弱，同时为了削减水的液涌冲击，箱体内部会安装大量的防波板，用于连接两侧侧壁、底板和隔板，增加箱体自身刚度。这种采用斜直隔板加多重防波板的结构会导致箱体的结构重量增大、焊缝多、成本高，而且在实际的使用过程中会由于侧向力较大引起侧板上的焊缝开裂，造成箱体结构漏水，影响箱体的使用寿命。At present, in the field of environmental sanitation equipment, the box structure of the washing and sweeping vehicle or road sweeping vehicle is usually surrounded by side panels on both sides, the top plate, and the bottom plate to form a box structure. Two areas, where the lower side of the partition is the clean water chamber, and the upper side is the sewage chamber. The direction of travel of the car is defined as the front, and the dividing plates in the prior art are oblique straight plates inclined from the front to the rear. However, due to the weak ability of the straight board to withstand water pressure, in the actual transportation process, when the vehicle is fully loaded, the liquid will have a greater impact on the partition due to its own weight and the liquid surge phenomenon during transportation. In severe cases, the structure of the box body will be damaged, affecting the normal operation of the sweeper or road sweeper. In order to solve this problem, anti-wave boards are generally installed inside the box body. Due to the weak pressure capacity of the straight plate, and in order to reduce the impact of water surge, a large number of anti-wave boards will be installed inside the box body to connect the two sides. Side walls, bottom plates and partitions increase the rigidity of the box itself. This kind of structure using inclined straight partitions and multiple anti-wave plates will lead to increased structural weight of the box, more welds, and high cost. In addition, in the actual use process, the side plate will be damaged due to the large lateral force. Cracks in the weld seam cause water leakage in the box structure and affect the service life of the box.
发明内容Contents of the invention
本发明的目的在于提供一种箱体结构，以解决现有技术中的箱体结构重量大、焊缝多、成本高的问题；本发明的目的还在于提供一种使用该箱体结构的环卫车。The purpose of the present invention is to provide a box structure to solve the problems of heavy weight, many welds and high cost in the prior art; car.
为实现上述目的，本发明环卫车的箱体结构的技术方案是：In order to achieve the above object, the technical scheme of the box structure of sanitation vehicle of the present invention is:
环卫车的箱体结构，包括箱体，定义箱体的前后方向为在箱体安装至环卫车时环卫车的前后方向，箱体内设有隔板而将箱体分成上侧的污水腔和下侧的清水腔，所述隔板具有中间向下凸设的弧形部分，弧形部分在左右方向上的两侧高度高于中间高度。The box structure of the sanitation vehicle, including the box body, defines the front and rear direction of the box body as the front and rear direction of the sanitation vehicle when the box body is installed on the sanitation vehicle, and the box body is provided with a partition to divide the box body into a sewage chamber on the upper side and In the clean water chamber on the lower side, the partition plate has an arc-shaped part protruding downward in the middle, and the height of both sides of the arc-shaped part in the left and right directions is higher than the middle height.
更进一步的，为了方便隔板与侧板之间的焊接，隔板还包括连接在弧形部分的两侧用于与对应的箱体侧板焊接连接的连接部分，连接部分自焊接段向垂直箱体侧板远离焊接段的方向上向下倾斜。方便隔板与侧板之间的焊接，而且装配方便，便于垃圾的滑落。Furthermore, in order to facilitate the welding between the partition plate and the side plate, the partition plate also includes connecting parts connected on both sides of the arc-shaped part for welding connection with the corresponding side plate of the box body, and the connecting part is vertical from the welding section to The side plate of the box body is inclined downward in a direction away from the welding section. The welding between the partition and the side plate is convenient, and the assembly is convenient, and the garbage is easy to slide down.
更进一步的，为了方便焊接安装，所述隔板为前后分段式结构。规避了箱体内部隔板与防波板之间的空间较小的问题，同时保证了隔板与防波板之间的结构强度。Furthermore, in order to facilitate welding and installation, the partition is a front and rear segmented structure. The problem of the small space between the internal partition board and the anti-wave board is avoided, and the structural strength between the partition board and the anti-wave board is ensured at the same time.
更进一步的，为了方便焊接安装，所述清水腔内横置有防波板，防波板与隔板固定连接，所述防波板密封焊接在隔板的相邻两段之间。先将隔板前段与防波板焊接，再将隔板后段与防波板焊接，方便焊接操作，同时保证了隔板与防波板之间的结构强度。Furthermore, in order to facilitate welding and installation, a wave-proof plate is placed horizontally in the clear water chamber, the wave-proof plate is fixedly connected with the partition, and the wave-proof plate is sealed and welded between two adjacent sections of the partition. The front part of the partition is welded to the anti-wave plate first, and then the rear part of the partition is welded to the anti-wave plate, which facilitates the welding operation and ensures the structural strength between the partition and the anti-wave plate.
更进一步的，为了保证箱体的整体结构强度和结构稳定性，所述防波板的横向两端与箱体的侧板焊接固定。能够将防波板与箱体侧板固定为一体，使防波板起到类似加强筋的作用，保证箱体的整体结构强度和结构稳定性，同时这样设置能够减少箱体的侧板上的加强筋的设置，节省加工时间，减少箱体重量。Furthermore, in order to ensure the overall structural strength and structural stability of the box body, the two transverse ends of the anti-wave plate are welded and fixed to the side plates of the box body. The anti-wave plate and the side plate of the box can be fixed as a whole, so that the anti-wave plate acts like a reinforcing rib to ensure the overall structural strength and structural stability of the box. The setting of ribs saves processing time and reduces the weight of the box.
更进一步的，为了方便在对地面清扫结束后方便污水腔中的垃圾倾倒，，所述隔板为沿从前到后的方向逐渐向下倾斜的斜板结构。Furthermore, in order to facilitate the dumping of the garbage in the sewage chamber after cleaning the ground, the partition is a sloping plate structure that gradually slopes downward from the front to the back.
本发明环卫车的技术方案是：The technical scheme of sanitation vehicle of the present invention is:
环卫车，包括车体和设置在车体上的箱体结构，定义车体的行进方向为前后方向，所述箱体结构包括箱体，箱体内设有隔板而将箱体分成上侧的污水腔和下侧的清水腔，隔板具有中间向下凸设的弧形部分，弧形部分在左右方向上的两侧高度高于中间高度。The sanitation vehicle includes a car body and a box structure arranged on the car body. The traveling direction of the car body is defined as the front and rear directions. In the sewage cavity and the clean water cavity on the lower side, the dividing plate has an arc-shaped part protruding downward in the middle, and the height of both sides of the arc-shaped part in the left and right directions is higher than the middle height.
更进一步的，为了方便隔板与侧板之间的焊接，隔板还包括连接在弧形部分的两侧用于与对应的箱体侧板焊接连接的连接部分，连接部分自焊接段向垂直箱体侧板远离焊接段的方向上向下倾斜。方便隔板与侧板之间的焊接，而且装配方便，便于垃圾的滑落。Furthermore, in order to facilitate the welding between the partition plate and the side plate, the partition plate also includes connecting parts connected on both sides of the arc-shaped part for welding connection with the corresponding side plate of the box body, and the connecting part is vertical from the welding section to The side plate of the box body is inclined downward in a direction away from the welding section. The welding between the partition and the side plate is convenient, and the assembly is convenient, and the garbage is easy to slide down.
更进一步的，为了方便焊接安装，所述隔板为前后分段式结构。规避了箱体内部隔板与防波板之间的空间较小的问题，同时保证了隔板与防波板之间的结构强度。Furthermore, in order to facilitate welding and installation, the partition is a front and rear segmented structure. The problem of the small space between the internal partition board and the anti-wave board is avoided, and the structural strength between the partition board and the anti-wave board is ensured at the same time.
更进一步的，为了方便焊接安装，所述清水腔内横置有防波板，防波板与隔板固定连接，所述防波板密封焊接在隔板的相邻两段之间。先将隔板前段与防波板焊接，再将隔板后段与防波板焊接，方便焊接操作，同时保证了隔板与防波板之间的结构强度。Furthermore, in order to facilitate welding and installation, a wave-proof plate is placed horizontally in the clear water chamber, the wave-proof plate is fixedly connected with the partition, and the wave-proof plate is sealed and welded between two adjacent sections of the partition. The front part of the partition is welded to the anti-wave plate first, and then the rear part of the partition is welded to the anti-wave plate, which facilitates the welding operation and ensures the structural strength between the partition and the anti-wave plate.
更进一步的，为了保证箱体的整体结构强度和结构稳定性，所述防波板的横向两端与箱体的侧板焊接固定。能够将防波板与箱体侧板固定为一体，使防波板起到类似加强筋的作用，保证箱体的整体结构强度和结构稳定性，同时这样设置能够减少箱体的侧板上的加强筋的设置，节省加工时间，减少箱体重量。Furthermore, in order to ensure the overall structural strength and structural stability of the box body, the two transverse ends of the anti-wave plate are welded and fixed to the side plates of the box body. The anti-wave plate and the side plate of the box can be fixed as a whole, so that the anti-wave plate acts like a reinforcing rib to ensure the overall structural strength and structural stability of the box. The setting of ribs saves processing time and reduces the weight of the box.
更进一步的，为了方便在对地面清扫结束后方便污水腔中的垃圾倾倒，，所述隔板为沿从前到后的方向逐渐向下倾斜的斜板结构。Furthermore, in order to facilitate the dumping of the garbage in the sewage chamber after cleaning the ground, the partition is a sloping plate structure that gradually slopes downward from the front to the back.
本发明的有益效果是：相比于现有技术，本发明所涉及的环卫车的箱体结构，通过将原有的直隔板设置为具有弧形部分的隔板，基于弧形板承受水压能力比斜板强的理论基础，这样能够在其他结构一致的情况下，该隔板相比于现有技术中的受力更加均匀，强度应力更小，提高了箱体结构的可靠性。同时这样设置的具有弧形部分的隔板由于能够承受更大的水压，并能够在车辆启停过程中的承受水更大的液涌冲击力，因此可以在内部节省防波板以及加强结构的设计，降低箱体结构的总体重量和焊缝长度，降低生产成本，延长箱体的使用寿命。The beneficial effects of the present invention are: compared with the prior art, the box structure of the sanitation vehicle involved in the present invention, by setting the original straight partitions as partitions with arc-shaped parts, the arc-shaped plates can bear water The theoretical basis is that the compressive capacity is stronger than that of the inclined plate, so that when other structures are consistent, the force of the partition is more uniform than that in the prior art, and the strength stress is smaller, which improves the reliability of the box structure. At the same time, the partition with the arc-shaped part set in this way can withstand greater water pressure, and can withstand the greater impact of water surge during the process of starting and stopping the vehicle, so the anti-wave plate and reinforced structure can be saved internally. The design reduces the overall weight and weld length of the box structure, reduces production costs and prolongs the service life of the box.
附图说明Description of drawings
图1为本发明的环卫车的箱体结构的具体实施例1的结构示意图；Fig. 1 is the structural representation of the specific embodiment 1 of the box body structure of sanitation vehicle of the present invention;
图2为图1的A向视图。Fig. 2 is a view along the direction A of Fig. 1 .
附图标记说明：1-箱体；11-顶板；12-底板；13-侧板；14-清水腔；15-污水腔；2-防波板；3-隔板；31-避让孔；4-抽吸管。Explanation of reference signs: 1-box body; 11-top plate; 12-bottom plate; 13-side plate; 14-clear water cavity; 15-sewage cavity; - Suction tube.
具体实施方式Detailed ways
下面结合附图对本发明的实施方式作进一步说明。Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
本发明的环卫车的箱体结构的具体实施例1，如图1至图2所示，该箱体结构应用于洗扫车和扫路车中，用于向地面洒水和从地面抽吸污水等。定义环卫车的行进方向为前，箱体结构是通过四周侧板13、顶板11和底板12合围形成的箱式结构，在本实施例中，箱体结构整体呈矩形，当然，其具体结构不做限定，在其他实施例中，本领域技术人员可以根据实际情况任意设计箱体结构的外形。箱体结构包括箱体1，箱体1内设有隔板3而将箱体1分成上侧的污水腔15和下侧的清水腔14，同时在清水腔14内横置有防波板2，防波板2的设置一是为了增加箱体1内部的整体结构强度，二是能够削减环卫车在启动和停止时箱体结构内部的水由于液涌现象而对箱体1的冲击，保证箱体结构的结构稳定性。Specific embodiment 1 of the box structure of the sanitation vehicle of the present invention, as shown in Figures 1 to 2, the box structure is used in washing and sweeping vehicles and road sweeping vehicles for sprinkling water on the ground and sucking sewage from the ground Wait. The direction of travel of the sanitation vehicle is defined as the front, and the box structure is a box structure formed by surrounding side plates 13, top plate 11 and bottom plate 12. In the present embodiment, the box structure is rectangular as a whole. Of course, its specific structure is not As a limitation, in other embodiments, those skilled in the art can arbitrarily design the shape of the box structure according to the actual situation. The box structure includes a box body 1, and a partition plate 3 is arranged inside the box body 1 to divide the box body 1 into a sewage chamber 15 on the upper side and a clean water chamber 14 on the lower side. , the setting of the anti-wave plate 2 is to increase the overall structural strength inside the box body 1, and the second is to reduce the impact of the water inside the box structure on the box body 1 due to the liquid surge phenomenon when the sanitation vehicle starts and stops, ensuring Structural stability of the box structure.
对于隔板3来说，在本实施例中，隔板3具有中间向下凸设的弧形部分，且弧形部分沿左右方向的两侧高度高于中间高度，相比于现有技术中的直板结构，弧形部分自身承受水压的能力就比较强，具有弧形部分的隔板3在实际的使用过程中整体的受力更加均匀，强度应力更小，提高了箱体结构的可靠性。同时，隔板3为沿从前向后的方向逐渐向下倾斜的斜板结构，这种设置形式与现有技术中的基本相同，主要是为了能够在对地面清理结束后方便污水腔15中沉降的垃圾向外倾倒。同时，隔板3还具有连接弧形部分的两侧的连接部分，连接部分用于与箱体的侧板焊接固定，该连接部分为由连接端向弧形部分一端沿水平面向下倾斜的斜板部分。设置斜板部分主要是为了方便在将隔板与侧板对焊时方便焊接。For the partition 3, in this embodiment, the partition 3 has an arc-shaped portion protruding downwards in the middle, and the height of both sides of the arc-shaped portion along the left and right directions is higher than the middle height, compared with the prior art The straight plate structure, the curved part itself has a stronger ability to bear the water pressure, and the partition plate 3 with the curved part is more uniform in the overall force in the actual use process, and the strength stress is smaller, which improves the reliability of the box structure. sex. At the same time, the partition plate 3 is a slant plate structure that gradually slopes downward along the direction from front to back. This arrangement is basically the same as that in the prior art, mainly for the purpose of facilitating settlement in the sewage chamber 15 after cleaning the ground. garbage dumped outward. At the same time, the partition plate 3 also has a connecting portion connecting the two sides of the arc portion. The connecting portion is used for welding and fixing with the side plate of the box body. board part. The main purpose of setting the sloping plate is to facilitate welding when the partition plate and the side plate are butt welded.
同时在本实施例中，隔板3为前后两段式结构，上述的防波板2密封焊接在隔板3的两段之间，当然，在其他实施例中，隔板3也可以为多段式结构，具体的分段数量可以根据实际的情况增加。具体的为隔板3的前一段与防波板2的前侧板面密封焊接，后一段与防波板2的后侧板面密封焊接，这样设置的形式主要是由于箱体结构内部的结构限制，导致人工操作的空间较小，因此，在将防波板2与箱体1固定连接后，需要向将隔板3的前段与防波板2先焊接，之后再人工能够操作的空间中再将隔板3的后段与防波板2焊接固定，方便焊接的同时，也能够保证箱体1内部的结构稳定性，隔板3的四周均与箱体1之间密封焊接、防波板2与隔板3之间采用密封焊接的形式能够保证清水腔14与污水腔15的完全隔离。At the same time, in this embodiment, the partition 3 is a front and rear two-stage structure, and the above-mentioned anti-wave plate 2 is sealed and welded between the two sections of the partition 3. Of course, in other embodiments, the partition 3 can also be multi-stage. formula structure, the specific number of segments can be increased according to the actual situation. Specifically, the front section of the partition 3 is sealed and welded to the front side of the wave-proof plate 2, and the latter section is sealed and welded to the rear side of the wave-proof plate 2. This arrangement is mainly due to the internal structure of the box structure. Therefore, after the wave-proof plate 2 is fixedly connected to the box body 1, it is necessary to weld the front section of the partition plate 3 to the wave-proof plate 2 first, and then in the space where manual operation can be performed. Then the rear section of the partition 3 is welded and fixed to the anti-wave plate 2, which is convenient for welding and can also ensure the structural stability inside the box 1. The surroundings of the partition 3 are sealed and welded with the box 1 to prevent waves The form of sealing welding between the plate 2 and the partition plate 3 can ensure the complete isolation of the clean water chamber 14 and the sewage chamber 15 .
上述防波板2的上端与隔板3焊接固定，下端与箱体1底板12焊接固定，同时，隔板3的横向两端均与箱体1的对应侧板13焊接固定，这样的设置形式能够使得通过防波板2增加箱体1侧板13的结构强度，相比于现有技术中直接在侧板13与底板12之间设置加强筋的形式，节省了加强筋的设置，相应的减少大量的焊接长度，延长箱体1的使用寿命。The upper end of the above-mentioned anti-wave plate 2 is welded and fixed with the partition plate 3, and the lower end is welded and fixed with the bottom plate 12 of the box body 1. At the same time, both lateral ends of the partition plate 3 are welded and fixed with the corresponding side plate 13 of the box body 1. Such an arrangement form It is possible to increase the structural strength of the side plate 13 of the box body 1 through the anti-wave plate 2. Compared with the prior art in which reinforcing ribs are directly provided between the side plate 13 and the bottom plate 12, the setting of reinforcing ribs is saved, and correspondingly A large amount of welding length is reduced to prolong the service life of the box body 1 .
总体来说，采用具有弧形部分的隔板3的结构形式能够提高箱体结构的整体受压能力，抵消水由于液涌现象产生的冲击，同时节省了大量的结构件，降低焊缝长度，节省加工装配时间，提高生产效率，同时也保证箱体结构的整体结构强度。Generally speaking, adopting the structural form of the partition plate 3 with an arc-shaped part can improve the overall pressure capacity of the box structure, offset the impact of water due to the surge phenomenon, save a large number of structural parts, and reduce the length of the weld. Save processing and assembly time, improve production efficiency, and at the same time ensure the overall structural strength of the box structure.
在本实施例中，箱体1内还设有抽吸管4，抽吸管4用于将地面上的污水抽吸至污水腔15中，其上下穿插在底板12和隔板3上，具体的为在底板12上设有贯通孔，隔板3上设有避让孔31，而为了保证箱体结构的整体密封性，贯通孔和避让孔31的孔口边沿与对应的抽吸管4之间均采用密封焊接的连接形式。同时，上述的抽吸管4为沿从下向上的方向逐渐向后倾斜的斜管，这种设计方式与现有技术中的抽吸管4的设置基本一致，主要是为了将斜管中的污水喷入污水腔15中时，有一定的扩散喷射效果，利于污水中的杂物的沉降。In this embodiment, a suction pipe 4 is also provided in the box body 1, and the suction pipe 4 is used to suck the sewage on the ground into the sewage chamber 15, which is interspersed up and down on the bottom plate 12 and the partition plate 3, specifically The bottom plate 12 is provided with a through hole, and the partition plate 3 is provided with an escape hole 31. In order to ensure the overall sealing of the box structure, the edge of the through hole and the escape hole 31 is connected to the corresponding suction pipe 4. The connections are sealed and welded. Simultaneously, the above-mentioned suction pipe 4 is an inclined pipe gradually inclined backward along the direction from bottom to top. This design method is basically consistent with the setting of the suction pipe 4 in the prior art, mainly for the When the sewage is sprayed into the sewage cavity 15, there is a certain diffusion spray effect, which is beneficial to the settlement of sundries in the sewage.
上述的实施例1是对本发明的环卫车的箱体结构的最优实施方式，在其他实施例中，可以根据实际的需要对相应的结构进行调整和优化：Above-mentioned embodiment 1 is the optimal embodiment to the box body structure of sanitation vehicle of the present invention, in other embodiments, can adjust and optimize corresponding structure according to actual needs:
本发明的环卫车的箱体结构的实施例2，在本实施例中，对箱体结构的结构做了简化，具体的为箱体结构包括箱体，定义箱体的前后方向为在箱体安装至环卫车时环卫车的前后方向，箱体内设有隔板而将箱体分成上侧的污水腔和下侧的清水腔，所述隔板具有中间向下凸设的弧形部分，弧形部分在左右方向上的两侧高度高于中间高度。Embodiment 2 of the box structure of the sanitation vehicle of the present invention, in this embodiment, the structure of the box structure is simplified, specifically the box structure includes a box, and the front and rear directions of the box are defined as being in the box When installed on the sanitation vehicle, in the front and rear directions of the sanitation vehicle, a partition is provided in the box to divide the box into a sewage chamber on the upper side and a clean water chamber on the lower side. The partition has an arc-shaped part protruding downward in the middle, Both side heights of the arc-shaped portion in the left-right direction are higher than the middle height.
基于弧形板承受水压能力比斜板强的理论基础，这样能够在其他结构一致的情况下，该隔板相比于现有技术中的受力更加均匀，强度应力更小，提高了箱体结构的可靠性。同时这样设置的具有弧形部分的隔板由于能够承受更大的水压，并能够在车辆启停过程中的承受水更大的液涌冲击力，因此可以在内部节省防波板以及加强结构的设计，降低箱体结构的总体重量和焊缝长度，降低生产成本，延长箱体的使用寿命。Based on the theoretical basis that the ability of the curved plate to withstand water pressure is stronger than that of the inclined plate, in the case of other structures that are consistent, the force of the partition is more uniform than that of the prior art, and the strength stress is smaller, which improves the tank. reliability of the body structure. At the same time, the partition with the arc-shaped part set in this way can withstand greater water pressure, and can withstand the greater impact of water surge during the process of starting and stopping the vehicle, so the anti-wave plate and reinforced structure can be saved internally. The design reduces the overall weight and weld length of the box structure, reduces production costs and prolongs the service life of the box.
本发明的环卫车的箱体结构的实施例3，作为对实施例2的进一步优化，所述隔板还包括连接在弧形部分的两侧用于与对应的箱体侧板焊接连接的连接部分，连接部分自焊接段向垂直箱体侧板远离焊接段的方向上向下倾斜。设置为倾斜结构方便隔板与侧板之间的焊接，而且装配方便，便于垃圾的滑落。Embodiment 3 of the box structure of the sanitation vehicle of the present invention, as a further optimization of Embodiment 2, the partition plate also includes connections connected to both sides of the arc portion for welding connection with the corresponding box side plate part, the connecting part slopes downward from the welding section to the vertical box side plate away from the welding section. It is set as an inclined structure to facilitate the welding between the partition plate and the side plate, and it is easy to assemble and facilitate the sliding of garbage.
本发明的环卫车的箱体结构的实施例4，作为对实施例2或3的进一步优化，所述隔板为前后分段式结构。这样设置是为了方便焊接安装，规避了箱体内部隔板与防波板之间的空间较小的问题。当然，在其他实施例中，在焊接空间允许的情况下，隔板也可以为整体式铺设在防波板上，并将防波板与隔板密封焊接。Embodiment 4 of the box structure of the sanitation vehicle of the present invention, as a further optimization of Embodiment 2 or 3, the partition is a front and rear segmented structure. This setting is for the convenience of welding and installation, and avoids the problem that the space between the partition inside the box and the anti-wave plate is small. Of course, in other embodiments, if the welding space permits, the bulkhead can also be integrally laid on the wave-proof plate, and the wave-proof plate and the bulkhead are sealed and welded.
本发明的环卫车的箱体结构的实施例5，作为对实施例4的进一步优化，所述清水腔内横置有防波板，防波板与隔板固定连接，所述防波板密封焊接在隔板的相邻两段之间。这样设置是为了方便焊接安装，保证了隔板与防波板之间的结构强度。当然，在其他实施例中，在焊接空间允许的情况下，防波板也可以设置在其中一段隔板的下侧。Embodiment 5 of the box structure of the sanitation vehicle of the present invention, as a further optimization of Embodiment 4, a wave-proof plate is placed horizontally in the clean water chamber, the wave-proof plate is fixedly connected with the partition, and the wave-proof plate is sealed Welded between two adjacent sections of the separator. This setting is for the convenience of welding and installation, and ensures the structural strength between the partition plate and the anti-wave plate. Of course, in other embodiments, if the welding space permits, the anti-wave plate can also be arranged on the lower side of one of the partitions.
本发明的环卫车的箱体结构的实施例6，作为对实施例5的进一步优化，防波板的横向两端与箱体的侧板焊接固定。这样设置是能够将防波板与箱体侧板固定为一体，使防波板起到类似加强筋的作用，保证箱体的整体结构强度和结构稳定性，同时这样设置能够减少箱体的侧板上的加强筋的设置，节省加工时间，减少箱体重量。当然，在其他实施例中，也可以通过在侧板上单独设置加强筋保证箱体强度。Embodiment 6 of the box structure of the sanitation vehicle of the present invention, as a further optimization of Embodiment 5, the two ends of the anti-wave plate are welded and fixed to the side plates of the box. This setting is able to fix the wave-proof plate and the side plate of the box as a whole, so that the wave-proof plate acts like a reinforcing rib to ensure the overall structural strength and structural stability of the box. At the same time, this setting can reduce the side of the box. The arrangement of reinforcing ribs on the board saves processing time and reduces the weight of the box. Of course, in other embodiments, the strength of the box can also be ensured by separately arranging reinforcing ribs on the side panels.
本发明的环卫车的箱体结构的实施例7，作为对实施例2或3的进一步优化，所述隔板为沿从前到后的方向逐渐向下倾斜的斜板结构。这样设置是能够方便在对地面清扫结束后方便污水腔中的垃圾倾倒。当然，在其他实施例中，也可以将隔板设置为水平板，采用其他的结构将污水腔中的垃圾收集出来。Embodiment 7 of the box structure of the sanitation vehicle of the present invention, as a further optimization of Embodiment 2 or 3, the partition is a sloping plate structure that gradually slopes downward from the front to the rear. Setting like this can facilitate the dumping of the garbage in the sewage cavity after the ground cleaning is finished. Of course, in other embodiments, the dividing plate can also be set as a horizontal plate, and other structures can be used to collect the garbage in the sewage chamber.
本发明所涉及的环卫车的实施例，包括车体和设置在车体上的箱体结构，箱体结构的结构与上述的环卫车的箱体结构的实施例1~7的任一个中的箱体结构的结构一致，不再详细展开。The embodiments of the sanitation vehicle involved in the present invention include a car body and a box structure arranged on the car body, and the structure of the box structure is the same as that of any one of the embodiments 1 to 7 of the box structure of the above-mentioned sanitation vehicle. The structure of the box structure is consistent and will not be expanded in detail.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523637A (en) * | 2021-08-11 | 2021-10-22 | 烟台杰瑞环境科技有限公司 | Welding method for cleaning vehicle box body |
| CN113523638A (en) * | 2021-08-11 | 2021-10-22 | 烟台杰瑞环境科技有限公司 | Welding method of tank body stand column |
| CN114030787A (en) * | 2021-11-02 | 2022-02-11 | 长沙中联重科环境产业有限公司 | Sanitation truck and garbage can thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2450156Y (en) * | 2000-09-07 | 2001-09-26 | 吴一凡 | Square arcual plate liquid container |
| CN202519614U (en) * | 2012-03-30 | 2012-11-07 | 厦门厦工重工有限公司 | Carriage of dual-purpose sweeping truck |
| CN104372759A (en) * | 2014-10-27 | 2015-02-25 | 福建龙马环卫装备股份有限公司 | Multi-function tank for environmental sanitation vehicle |
| CN205530061U (en) * | 2016-03-04 | 2016-08-31 | 中国重汽集团青岛重工有限公司 | Sweeping machine convolution railway carriage |
| JP2017089260A (en) * | 2015-11-11 | 2017-05-25 | 株式会社加藤製作所 | Road sweeper |
| CN207061017U (en) * | 2017-06-29 | 2018-03-02 | 湖南省凯亨环境工程有限公司 | It is easy to the hand propelled sanitation truck compartment of cleaning |
| CN208266772U (en) * | 2018-04-28 | 2018-12-21 | 郑州宇通重工有限公司 | A kind of sanitation cart and its body structure |
-
2018
- 2018-04-28 CN CN201810403952.6A patent/CN110409352A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2450156Y (en) * | 2000-09-07 | 2001-09-26 | 吴一凡 | Square arcual plate liquid container |
| CN202519614U (en) * | 2012-03-30 | 2012-11-07 | 厦门厦工重工有限公司 | Carriage of dual-purpose sweeping truck |
| CN104372759A (en) * | 2014-10-27 | 2015-02-25 | 福建龙马环卫装备股份有限公司 | Multi-function tank for environmental sanitation vehicle |
| JP2017089260A (en) * | 2015-11-11 | 2017-05-25 | 株式会社加藤製作所 | Road sweeper |
| CN205530061U (en) * | 2016-03-04 | 2016-08-31 | 中国重汽集团青岛重工有限公司 | Sweeping machine convolution railway carriage |
| CN207061017U (en) * | 2017-06-29 | 2018-03-02 | 湖南省凯亨环境工程有限公司 | It is easy to the hand propelled sanitation truck compartment of cleaning |
| CN208266772U (en) * | 2018-04-28 | 2018-12-21 | 郑州宇通重工有限公司 | A kind of sanitation cart and its body structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523637A (en) * | 2021-08-11 | 2021-10-22 | 烟台杰瑞环境科技有限公司 | Welding method for cleaning vehicle box body |
| CN113523638A (en) * | 2021-08-11 | 2021-10-22 | 烟台杰瑞环境科技有限公司 | Welding method of tank body stand column |
| CN114030787A (en) * | 2021-11-02 | 2022-02-11 | 长沙中联重科环境产业有限公司 | Sanitation truck and garbage can thereof |
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