WO2021232761A1 - Water tank and spray system - Google Patents

Abstract

A water tank, relating to the technical field of liquid storage devices, for solving the problem of degradation of structural mechanical properties of water tanks caused by weight reduction of the water tanks in the prior art. The water tank comprises a body (10); the body (10) has at least one part to be strengthened; at least one embedded member (20) is provided on the water tank; the embedded member (20) is embedded in the part to be strengthened; and the mechanical properties of the embedded member (20) are better than those of the water tank, thereby achieving the beneficial effect that the lightened water tank has good mechanical properties.

Description

水箱及喷洒***Water tank and spray system

本申请要求在2020年05月19日提交中国专利局、申请号为202020844720.7发明名称为“水箱及喷洒***”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。This application claims the priority of a Chinese patent application filed with the Chinese Patent Office with an application number of 202020844720.7 titled "Water Tank and Spray System" on May 19, 2020, the entire content of which is incorporated into this application by reference.

技术领域Technical field

本公开涉及储液设备技术领域，尤其涉及一种水箱及喷洒***。The present disclosure relates to the technical field of liquid storage equipment, in particular to a water tank and a spraying system.

背景技术Background technique

水箱一般用来存储液体，现在水箱的应用越来越广泛，例如，在植保无人机和其他需要储水的行业应用领域中，水箱都是不可或缺的。Water tanks are generally used to store liquids. Now they are more and more widely used. For example, in plant protection drones and other industrial applications that require water storage, water tanks are indispensable.

在先技术中，由于在很多应用场景中，比如植保无人机、移动喷洒车等，出于提高有效负载的角度，本体的质量越小越好。但是，水箱质量的减小往往带来的是水箱结构力学性能降低，比如刚度以及强度的降低。In the prior art, because in many application scenarios, such as plant protection drones, mobile spraying vehicles, etc., from the perspective of increasing the effective load, the mass of the body is as small as possible. However, the reduction in the quality of the water tank often brings about a reduction in the mechanical properties of the water tank structure, such as a decrease in rigidity and strength.

概述Overview

本公开实施例提供一种水箱及喷洒***，以解决在先技术中水箱质量的减小造成水箱结构力学性能的降低的问题。The embodiments of the present disclosure provide a water tank and a spraying system to solve the problem of the reduction of the structural mechanical properties of the water tank caused by the reduction of the quality of the water tank in the prior art.

为了解决上述技术问题，本公开是这样实现的：In order to solve the above technical problems, the present disclosure is implemented as follows:

第一方面，本公开实施例提供一种水箱，所述水箱包括本体，所述本体具有至少一个待强化部；In a first aspect, an embodiment of the present disclosure provides a water tank, the water tank includes a body, and the body has at least one part to be strengthened;

所述水箱上设置有至少一个嵌件，所述嵌件嵌设于所述待强化部，所述嵌件的力学性能优于所述水箱的力学性能。The water tank is provided with at least one insert, the insert is embedded in the part to be strengthened, and the mechanical properties of the insert are better than those of the water tank.

可选地，所述嵌件为塑胶嵌件、金属嵌件或塑胶金属复合嵌件。Optionally, the insert is a plastic insert, a metal insert, or a plastic-metal composite insert.

可选地，所述嵌件与所述本体的接触位置设置有防脱结构。Optionally, the contact position between the insert and the body is provided with an anti-drop structure.

可选地，所述防脱结构为凹凸结构。Optionally, the anti-fall structure is a concave-convex structure.

可选地，在所述嵌件为塑胶嵌件或塑胶金属复合嵌件的情况下，所述嵌件与所述本体至少部分地互融。Optionally, when the insert is a plastic insert or a plastic-metal composite insert, the insert and the body are at least partially fused with each other.

可选地，所述本体上设置有加强结构。Optionally, a reinforcement structure is provided on the body.

可选地，所述加强结构为设置在所述本体上的凹槽或者凸棱。Optionally, the reinforcing structure is a groove or a rib provided on the body.

可选地，所述加强结构为加强筋，所述加强筋嵌设于所述本体，或者所 述加强筋与所述本体一体设置。Optionally, the reinforcing structure is a reinforcing rib, which is embedded in the main body, or the reinforcing rib is integrally provided with the main body.

可选地，所述本体的侧面自顶部向底部的方向厚度逐渐增加。Optionally, the thickness of the side surface of the body gradually increases from the top to the bottom.

可选地，所述嵌件上设有单向阀；Optionally, a one-way valve is provided on the insert;

所述嵌件包括第一连接主体、第一安装部和第一固定部，所述第一连接主体嵌设于所述本体，所述第一安装部为开设于所述第一连接主体上的通孔，所述第一固定部设置在所述第一安装部的周侧，所述通孔与所述第一固定部配合固定所述单向阀。The insert includes a first connecting body, a first mounting part, and a first fixing part. The first connecting body is embedded in the body, and the first mounting part is opened on the first connecting body. A through hole, the first fixing part is provided on a peripheral side of the first mounting part, and the through hole is matched with the first fixing part to fix the one-way valve.

可选地，所述嵌件上设有底盖结构；Optionally, a bottom cover structure is provided on the insert;

所述嵌件包括第二连接主体、第二安装部和管道连接部，所述第二连接主体嵌设于所述本体，所述第二安装部与所述管道连接部分别设置在所述第二连接主体上，所述第二安装部与所述管道连接部均与所述水箱的内腔连通；The insert includes a second connecting body, a second mounting portion, and a pipe connecting portion, the second connecting body is embedded in the body, and the second mounting portion and the pipe connecting portion are respectively disposed on the first 2. On the connecting body, the second mounting part and the pipe connecting part are both in communication with the inner cavity of the water tank;

所述第二安装部与所述底盖结构可拆卸地连接，所述管道连接部与管道结构可拆卸地连接。The second mounting portion is detachably connected to the bottom cover structure, and the pipe connection portion is detachably connected to the pipe structure.

可选地，所述第二安装部上开设有与所述内腔连通的第一连接口，所述第一连接口与所述内腔连通。Optionally, a first connection port communicating with the inner cavity is opened on the second mounting portion, and the first connection port is communicating with the inner cavity.

可选地，所述嵌件上设有支撑底脚；Optionally, supporting feet are provided on the insert;

所述嵌件包括第三连接主体和第三安装部，所述第三连接主体嵌设于所述本体，所述第三安装部设置与所述第三连接主体上，所述第三安装部与所述支撑底脚可拆卸地连接；The insert includes a third connecting body and a third mounting portion, the third connecting body is embedded in the body, the third mounting portion is disposed on the third connecting body, and the third mounting portion Removably connected with the supporting foot;

其中，所述支撑底脚设置有至少一个，所述嵌件与所述支撑底脚数量相同，并一一对应地设置。Wherein, at least one supporting foot is provided, and the number of inserts and the supporting foot are the same, and they are provided in a one-to-one correspondence.

第二方面，本公开实施例还提供了一种喷洒***，包括如上述的水箱。In the second aspect, the embodiments of the present disclosure also provide a spraying system, including the above-mentioned water tank.

可选地，还包括无人机或喷洒车中的至少一者。Optionally, it also includes at least one of a drone or a spraying vehicle.

在本公开实施例中，通过嵌件的设置可以使待强化部的力学性能更加优良，进而可以通过降低水箱的整体质量，并配合嵌件来实现水箱的力学性能增强，能够使轻量化后的水箱依旧具有足够的液体承载能力。并且，通过嵌件的设置，可以在嵌件上加工精度更高的螺纹或者通孔等结构。本公开实施例能够实现水箱轻量化后的具有较强力学性能的有益效果。In the embodiments of the present disclosure, the mechanical properties of the part to be strengthened can be made more excellent by the arrangement of the inserts, and the overall mass of the water tank can be reduced, and the inserts can be used to enhance the mechanical properties of the water tank, which can make the weight of the water tank improved. The water tank still has sufficient liquid carrying capacity. In addition, through the arrangement of the insert, a structure such as a thread or a through hole with higher precision can be processed on the insert. The embodiments of the present disclosure can achieve the beneficial effect of having stronger mechanical properties after the water tank is lightened.

上述说明仅是本公开技术方案的概述，为了能够更清楚了解本公开的技术手段，而可依照说明书的内容予以实施，并且为了让本公开的上述和其它目的、特征和优点能够更明显易懂，以下特举本公开的具体实施方式。The above description is only an overview of the technical solutions of the present disclosure. In order to understand the technical means of the present disclosure more clearly, they can be implemented in accordance with the content of the specification, and in order to make the above and other objectives, features and advantages of the present disclosure more obvious and easy to understand. In the following, specific embodiments of the present disclosure are specifically cited.

附图简述Brief description of the drawings

为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例的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公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to explain the technical solutions of the embodiments of the present disclosure more clearly, the following will briefly introduce the drawings that need to be used in the description of the embodiments of the present disclosure. Obviously, the drawings in the following description are only some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor.

图1表示本公开实施例提供的水箱的结构示意图；Figure 1 shows a schematic structural diagram of a water tank provided by an embodiment of the present disclosure;

图2表示本公开实施例提供的水箱的另一方向的结构示意图。Fig. 2 shows a schematic structural view of another direction of the water tank provided by the embodiment of the present disclosure.

图3表示本公开实施例提供的水箱的正视图；Figure 3 shows a front view of a water tank provided by an embodiment of the present disclosure;

图4表示图3中A-A方向的剖视图；Figure 4 shows a cross-sectional view in the direction of A-A in Figure 3;

图5表示图4中A处单向阀与嵌件配合时的局部放大图；Fig. 5 shows a partial enlarged view of the one-way valve at A in Fig. 4 when it is mated with the insert;

图6表示图4中B处底盖结构与嵌件配合时的局部放大图；Fig. 6 shows a partial enlarged view of the bottom cover structure at B in Fig. 4 when the insert is matched;

图7表示图3中B-B方向的剖视图；Figure 7 shows a cross-sectional view in the direction of B-B in Figure 3;

图8表示图7中C处支撑底脚与嵌件配合时的局部放大图；Fig. 8 shows a partial enlarged view of the supporting foot at C in Fig. 7 when the insert is matched;

图9表示本公开实施例提供的水箱与多种嵌件配合时的结构示意图；Figure 9 shows a schematic structural view of the water tank provided by the embodiment of the present disclosure when matched with various inserts;

图10表示本公开实施例提供的水箱与多种嵌件配合时的正视图；Figure 10 shows a front view of a water tank provided by an embodiment of the present disclosure when it is mated with various inserts;

图11表示图10中C-C方向的剖视图；Figure 11 shows a cross-sectional view in the direction of C-C in Figure 10;

图12表示图11中D处安装单向阀的嵌件与本体配合时的局部放大图；Figure 12 shows a partial enlarged view of the insert of the one-way valve at D in Figure 11 when fitted with the body;

图13表示图11中E处安装底盖结构的嵌件与本体配合时的局部放大图；Fig. 13 shows a partial enlarged view of the insert of the bottom cover structure at E in Fig. 11 when fitted with the body;

图14表示图10中D-D方向的剖视图；Figure 14 shows a cross-sectional view in the direction D-D in Figure 10;

图15表示图14中F处安装支撑底脚的嵌件与本体配合时的局部放大图；Fig. 15 shows a partial enlarged view of the insert of the supporting foot at F in Fig. 14 when the insert is fitted with the body;

图16表示用于安装单向阀的嵌件结构示意图；Figure 16 shows a schematic diagram of the insert structure used to install the one-way valve;

图17表示用于安装单向阀的嵌件在另一方向的结构示意图；Figure 17 shows a schematic structural view of the insert used to install the one-way valve in another direction;

图18表示用于安装底盖结构和管道结构的嵌件结构示意图；Figure 18 shows a schematic diagram of the insert structure used to install the bottom cover structure and the pipe structure;

图19表示用于安装底盖结构和管道结构的嵌件在另一方向的结构示意图；Figure 19 shows a schematic structural view of the insert used to install the bottom cover structure and the pipe structure in another direction;

图20表示四个用于安装支撑底脚的嵌件结构示意图。Figure 20 shows a schematic diagram of the structure of four inserts for mounting supporting feet.

附图标记说明：Description of reference signs:

10、本体；20、嵌件；21、防脱结构；22、第一连接主体；23、第一安装部；24、第一固定部；25、第二连接主体；26、第二安装部；27、管道连接部；28、第三连接主体；29、第三安装部；30、单向阀；40、底盖结构；50、管道结构；60、支撑底脚。10. Body; 20. Insert; 21. Anti-dropping structure; 22. First connection body; 23. First mounting part; 24. First fixing part; 25. Second connection body; 26. Second mounting part; 27. Pipeline connection part; 28. Third connection body; 29. Third installation part; 30. One-way valve; 40. Bottom cover structure; 50. Pipeline structure; 60. Supporting feet.

详细描述A detailed description

下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。The technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present disclosure.

应理解，说明书通篇中提到的“一个实施例”或“一实施例”意味着与实施例有关的特定特征、结构或特性包括在本公开的至少一个实施例中。因此，在整个说明书各处出现的“在一个实施例中”或“在一实施例中”未必一定指相同的实施例。此外，这些特定的特征、结构或特性可以任意适合的方式结合在一个或多个实施例中。It should be understood that “one embodiment” or “an embodiment” mentioned throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the present disclosure. Therefore, the appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner.

参见图1至图20，本公开一实施例提供了一种水箱，所述水箱包括本体10，所述本体10具有至少一个待强化部；1 to 20, an embodiment of the present disclosure provides a water tank, the water tank includes a body 10, the body 10 has at least one part to be strengthened;

所述水箱上设置有至少一个嵌件20，所述嵌件20嵌设于所述待强化部，所述嵌件20的力学性能优于所述水箱的力学性能。At least one insert 20 is provided on the water tank, and the insert 20 is embedded in the part to be strengthened. The mechanical properties of the insert 20 are better than those of the water tank.

在本公开实施例中，通过嵌件20的设置可以使待强化部的力学性能更加优良，进而可以通过降低水箱的整体质量，并配合嵌件20来实现水箱的力学性能增强，能够使轻量化后的水箱依旧具有足够的液体承载能力。并且，嵌件20的设置，可以在嵌件20上加工精度更高的螺纹或者通孔等结构。本公开实施例能够实现水箱轻量化后的具有较强力学性能的有益效果。In the embodiment of the present disclosure, the mechanical properties of the part to be strengthened can be made better by the arrangement of the insert 20, and the overall mass of the water tank can be reduced, and the insert 20 can be used to enhance the mechanical performance of the water tank, which can make the weight lighter. The rear water tank still has sufficient liquid carrying capacity. In addition, the arrangement of the insert 20 can process a structure such as a thread or a through hole with higher precision on the insert 20. The embodiments of the present disclosure can achieve the beneficial effect of having stronger mechanical properties after the water tank is lightened.

需要说明的是，本实施例中的水箱并不仅限于盛水容器，还可以是容纳其他液体或者混合溶液的容纳腔体。水箱的形状也可以根据实际情况来选择，不同形状水箱的待强化部位置可能会有一定差异，嵌件20可以根据水箱进行适应性调整。It should be noted that the water tank in this embodiment is not limited to a water container, but may also be a containing cavity for containing other liquids or mixed solutions. The shape of the water tank can also be selected according to the actual situation. The positions of the parts to be strengthened of the water tanks of different shapes may be different, and the insert 20 can be adjusted adaptively according to the water tank.

需要说明的是，本申请中的力学性能包括刚度、强度或者韧性中的至 少一种，具体参数根据实际待强化部的需求进行设置，具体可参考待强化部的设置、外力类型及使用性质来具体判断，可以根据有限次的实验得出对应嵌件20的力学性能需求，然后通过符合条件的材质进行嵌件20的设计及制作。It should be noted that the mechanical properties in this application include at least one of stiffness, strength or toughness. The specific parameters are set according to the actual needs of the part to be strengthened. For details, please refer to the setting of the part to be strengthened, the type of external force and the nature of use. For specific judgments, the mechanical performance requirements of the corresponding insert 20 can be obtained according to a limited number of experiments, and then the insert 20 can be designed and manufactured using qualified materials.

可选地，本公开实施例中，所述嵌件20为塑胶嵌件20、金属嵌件20或塑胶金属复合嵌件20。Optionally, in the embodiment of the present disclosure, the insert 20 is a plastic insert 20, a metal insert 20, or a plastic-metal composite insert 20.

在本公开的实施例中，嵌件20的具体材质根据实际需要进行选用。由于水箱多为吹塑成型，可以选用契合度更高的塑胶嵌件20和塑胶金属复合嵌件20。在另一个实施例中，该水箱可以由金属制成，因此，也可以根据需要选用金属嵌件20，通过板材焊接将金属嵌件20嵌入金属水箱的待强化部。当水箱为金属材质的水箱时，可以选用契合度更高的金属嵌件20或塑胶金属复合嵌件20，也可以根据需要选用塑胶嵌件20。In the embodiment of the present disclosure, the specific material of the insert 20 is selected according to actual needs. Since water tanks are mostly blow molded, plastic inserts 20 and plastic-metal composite inserts 20 with higher fit can be selected. In another embodiment, the water tank can be made of metal. Therefore, the metal insert 20 can also be selected as required, and the metal insert 20 is embedded in the part to be strengthened of the metal water tank by plate welding. When the water tank is a metal water tank, a metal insert 20 or a plastic-metal composite insert 20 with a higher degree of fit can be selected, or a plastic insert 20 can be selected as required.

需要说明的是，塑胶金属复合嵌件20可以根据需要设置为金属包裹塑胶、塑胶包裹金属或者交错混合的复合方式。It should be noted that the plastic-metal composite insert 20 can be configured as a composite method of metal-wrapped plastic, plastic-wrapped metal, or interlaced mixing as required.

可选地，本公开实施例中，所述嵌件20与所述本体10的接触位置设置有防脱结构21。Optionally, in the embodiment of the present disclosure, the contact position between the insert 20 and the body 10 is provided with an anti-drop structure 21.

在本公开的实施例中，防脱结构21的设置可以使嵌件20和本体10的结合更加紧密。避免嵌件20在使用过程中意外脱落，保证水箱的安全可靠。In the embodiment of the present disclosure, the arrangement of the anti-dropping structure 21 can make the combination of the insert 20 and the body 10 closer. The insert 20 is prevented from accidentally falling off during use, and the safety and reliability of the water tank is ensured.

可选地，本公开实施例中，所述防脱结构21为凹凸结构。Optionally, in the embodiment of the present disclosure, the anti-drop structure 21 is a concave-convex structure.

在本公开的实施例中，凹凸结构的设置是为了在水箱吹塑过程中更好地与嵌件20进行结合，凹凸结构可以设置在嵌件20的边缘位置，或者设置在嵌件20贴合水箱的一侧，也可以根据需要同时在上述两个位置进行设置。可以理解，凹凸结构可以根据实际需要设置在其他位置。凹凸结构可以根据需要设置一个或者多个。In the embodiment of the present disclosure, the concave-convex structure is provided to better integrate with the insert 20 during the blow molding process of the water tank. The concave-convex structure can be arranged at the edge position of the insert 20, or arranged on the insert 20 to fit. One side of the water tank can also be installed at the above two positions at the same time as required. It can be understood that the concave-convex structure can be arranged in other positions according to actual needs. One or more concavo-convex structures can be provided as required.

可选地，具有防脱作用的凹凸结构可以设置为处于嵌件20边缘位置的钩状的骨位结构，这样可以使嵌件20更好地与水箱结合在一起，有效防止嵌件20意外脱落，提高包装嵌件20的有效性。Optionally, the concave-convex structure with anti-dropping effect can be set as a hook-shaped bone structure at the edge of the insert 20, so that the insert 20 can be better integrated with the water tank, and the insert 20 can be effectively prevented from accidentally falling off , Improve the effectiveness of the packaging insert 20.

可选地，本公开实施例中，在所述嵌件20为塑胶嵌件20或塑胶金属复合嵌件20的情况下，所述嵌件20与所述本体10至少部分地互融。Optionally, in the embodiment of the present disclosure, when the insert 20 is a plastic insert 20 or a plastic-metal composite insert 20, the insert 20 and the body 10 are at least partially fused with each other.

在本公开的实施例中，上述结构中嵌件20与本体10的互融可以通过相互融合的方式将嵌件20与水箱结合在一起。嵌件20和本体10互融的部分 采用的是相同或者相近的材质，这样可以使嵌件20和水箱的融合效果更佳，达到近乎一体设置的效果。In the embodiment of the present disclosure, the mutual fusion of the insert 20 and the body 10 in the above-mentioned structure can combine the insert 20 and the water tank by mutual fusion. The part where the insert 20 and the body 10 are fused to each other is made of the same or similar materials, so that the fusion effect of the insert 20 and the water tank can be better, and the effect of a nearly integrated arrangement can be achieved.

可选地，本公开实施例中，所述本体10上设置有加强结构。Optionally, in the embodiment of the present disclosure, a reinforcing structure is provided on the main body 10.

在本公开的实施例中，加强结构的设置用于提高本体10的强度，提高水箱对其内液体的抗压性能，增加水箱的承载能力，提高水箱的使用寿命。In the embodiment of the present disclosure, the arrangement of the reinforcing structure is used to increase the strength of the main body 10, improve the pressure resistance of the water tank to the liquid in it, increase the carrying capacity of the water tank, and increase the service life of the water tank.

可选地，本公开实施例中，所述加强结构为设置在所述本体10上的凹槽或者凸棱。Optionally, in the embodiment of the present disclosure, the reinforcing structure is a groove or a rib provided on the body 10.

在本公开的实施例中，上述结构中的凹槽或者凸棱可以提高本体10的刚度，进而提高水箱的承载能力，增加水箱的使用寿命。凹槽或者凸棱可以竖向设置或者横向设置或者斜向设置，具体根据实际情况进行选用，可以通过对水箱的本体10进行受力分析，得出更佳的设置方式。凹槽或者凸棱可以通过改变模具的形状直接加设，也可以对成品的水箱加设凸棱结构来提高本体10的刚度。In the embodiment of the present disclosure, the grooves or ribs in the above structure can increase the rigidity of the main body 10, thereby increasing the carrying capacity of the water tank and increasing the service life of the water tank. The grooves or ribs can be arranged vertically, horizontally, or diagonally, which can be selected according to actual conditions. A better arrangement method can be obtained by analyzing the force of the main body 10 of the water tank. The grooves or ribs can be directly added by changing the shape of the mold, or a rib structure can be added to the finished water tank to improve the rigidity of the main body 10.

可选地，本公开实施例中，所述加强结构为加强筋，所述加强筋嵌设于所述本体10，或者所述加强筋与所述本体10一体设置。Optionally, in the embodiment of the present disclosure, the reinforcing structure is a reinforcing rib, and the reinforcing rib is embedded in the main body 10, or the reinforcing rib and the main body 10 are integrally provided.

在本公开的实施例中，上述结构中的加强结构可以采用类似于嵌件20的加工方式进行嵌设，也可以通过改变模具的形状直接加设。具体根据实际情况进行设置，比如在现有设备的影响下，可以根据设备要求进行适应性加工。In the embodiment of the present disclosure, the reinforcing structure in the above structure can be embedded in a processing method similar to the insert 20, or can be directly added by changing the shape of the mold. Set up according to the actual situation. For example, under the influence of existing equipment, adaptive processing can be carried out according to equipment requirements.

可选地，本公开实施例中，所述本体10的侧面自顶部向底部的方向厚度逐渐增加。Optionally, in the embodiment of the present disclosure, the thickness of the side surface of the main body 10 gradually increases from the top to the bottom.

在本公开的实施例中，上述结构中本体10的侧面自顶部向底部的方向厚度逐渐增加后，可以使承压更大且靠近底部的侧面厚度更大，进而可以更好地承受液体的压力，而承压更小且靠近顶部的侧面厚度更小，可以在保证承压范围内节省本体10的耗材，降低水箱的成本。In the embodiment of the present disclosure, after the thickness of the side surface of the main body 10 is gradually increased from the top to the bottom in the above structure, the pressure-bearing and the thickness of the side near the bottom can be increased, and the pressure of the liquid can be better , And the pressure-bearing is smaller and the thickness of the side near the top is smaller, which can save the consumables of the body 10 within the guaranteed pressure-bearing range, and reduce the cost of the water tank.

需要说明的是，上述结构中通过将本体10不同位置的厚度进行不同设置来提高本体10的承载能力和使用寿命，原则上是受力更大的部位进行加厚。上述方式不仅限于自顶部向底部的方向，具体根据不同位置进行受力分析，进而得出该部位更佳的厚度，以得到力学性能更优的本体10。It should be noted that in the above-mentioned structure, the thickness of the body 10 at different positions is set differently to improve the bearing capacity and the service life of the body 10, and in principle, the parts with greater force are thickened. The above method is not limited to the direction from the top to the bottom, and the force analysis is specifically carried out according to different positions, and then a better thickness of the part is obtained, so as to obtain the body 10 with better mechanical properties.

参见图1、4、5、11、12、16和图17，可选地，本公开实施例中，所述嵌件20上设有单向阀30；Referring to Figures 1, 4, 5, 11, 12, 16 and Figure 17, optionally, in an embodiment of the present disclosure, the insert 20 is provided with a one-way valve 30;

所述嵌件20包括第一连接主体22、第一安装部23和第一固定部24，所述第一连接主体22嵌设于所述本体10，所述第一安装部23为开设于所述第一连接主体22上的通孔，所述第一固定部24设置在所述第一安装部23的周侧，所述通孔与所述第一固定部24配合固定所述单向阀30。The insert 20 includes a first connecting body 22, a first mounting portion 23, and a first fixing portion 24. The first connecting body 22 is embedded in the body 10, and the first mounting portion 23 is opened in the The through hole on the first connecting body 22, the first fixing portion 24 is provided on the peripheral side of the first mounting portion 23, and the through hole cooperates with the first fixing portion 24 to fix the one-way valve 30.

在本公开的实施例中，上述嵌件20可以使单向阀30的连接更加稳定可靠。其中，第一连接主体22设置用于和本体10连接，并承载第一安装部23；第一安装部23设置用于安装单向阀30，第一安装部23的形状与对应的单向阀30适配；第一固定部24设置用于辅助固定单向阀30，第一固定部24可以与适配的固定件配合后，将单向阀30固定在上述嵌件20上。可以理解，在单向阀30可以与第一安装部23直接固定连接的情况下，也可以不设置第一固定部24，比如，单向阀30与第一安装部23螺纹连接的情况下，就可以直接形成固定设置。可以设置橡胶圈之类的密封结构，实现单向阀30与第一安装部23之间的密封，避免液体从第一安装部23与单向阀30之间的缝隙流出。In the embodiment of the present disclosure, the above-mentioned insert 20 can make the connection of the one-way valve 30 more stable and reliable. Among them, the first connecting body 22 is configured to connect with the main body 10 and carry the first mounting portion 23; the first mounting portion 23 is configured to mount the one-way valve 30, and the shape of the first mounting portion 23 corresponds to the one-way valve. 30 is adapted; the first fixing portion 24 is provided to assist in fixing the one-way valve 30, the first fixing portion 24 can be fitted with an adapted fixing member to fix the one-way valve 30 on the above-mentioned insert 20. It can be understood that when the one-way valve 30 can be directly fixedly connected to the first mounting portion 23, the first fixing portion 24 may not be provided, for example, when the one-way valve 30 is threadedly connected to the first mounting portion 23, It can directly form a fixed setting. A sealing structure such as a rubber ring can be provided to achieve the seal between the one-way valve 30 and the first mounting portion 23 and prevent liquid from flowing out of the gap between the first mounting portion 23 and the one-way valve 30.

可选地，本公开实施例中，所述第一固定部24设置为两个，两个所述第一固定部24为设置在所述第一安装部23两侧的盲孔。上述结构可以使第一固定部24对单向阀30进行更好地固定，具体通过螺钉或者螺栓之类的固定件来固定单向阀30，盲孔为螺纹孔。Optionally, in the embodiment of the present disclosure, there are two first fixing parts 24, and the two first fixing parts 24 are blind holes arranged on both sides of the first mounting part 23. The above structure can make the first fixing portion 24 better fix the one-way valve 30. Specifically, the one-way valve 30 is fixed by a fixing member such as a screw or a bolt, and the blind hole is a threaded hole.

参见图1、2、4、6、13、18和图19，可选地，本公开实施例中，所述嵌件20上设有底盖结构40；Referring to Figures 1, 2, 4, 6, 13, 18 and Figure 19, optionally, in an embodiment of the present disclosure, a bottom cover structure 40 is provided on the insert 20;

所述嵌件20包括第二连接主体25、第二安装部26和管道连接部27，所述第二连接主体25嵌设于所述本体10，所述第二安装部26与所述管道连接部27分别设置在所述第二连接主体25上，所述第二安装部26与所述管道连接部27均与所述水箱的内腔连通；The insert 20 includes a second connecting body 25, a second mounting portion 26, and a pipe connecting portion 27. The second connecting body 25 is embedded in the body 10, and the second mounting portion 26 is connected to the pipe. The parts 27 are respectively arranged on the second connecting body 25, and both the second mounting part 26 and the pipe connecting part 27 are in communication with the inner cavity of the water tank;

所述第二安装部26与所述底盖结构40可拆卸地连接，所述管道连接部27与管道结构50可拆卸地连接。The second mounting portion 26 is detachably connected to the bottom cover structure 40, and the pipe connecting portion 27 is detachably connected to the pipe structure 50.

在本公开的实施例中，上述嵌件20可以使底盖结构40的连接更加稳定可靠。第二安装部26的设置用于和底盖结构40可拆卸地连接，具体可以通过螺纹连接，也可以根据需要设置其他连接方式；管道连接部27的设置用于连接管道结构50，管道结构50可以与安装水箱的水路进行连通，进而根据需要进行供水。In the embodiment of the present disclosure, the above-mentioned insert 20 can make the connection of the bottom cover structure 40 more stable and reliable. The second mounting portion 26 is provided for detachably connecting with the bottom cover structure 40, specifically it can be connected by a screw thread, or other connection methods can be provided as required; the pipe connecting portion 27 is provided for connecting the pipe structure 50, the pipe structure 50 It can be connected to the waterway where the water tank is installed, and then water can be supplied as needed.

可选地，本公开实施例中，所述第二安装部26为开设于所述第二连接 主体25上的螺纹连接头，所述螺纹连接头与所述底盖结构40螺纹连接。Optionally, in the embodiment of the present disclosure, the second mounting portion 26 is a threaded connector opened on the second connecting body 25, and the threaded connector is threadedly connected with the bottom cover structure 40.

在本申请的一个实施例中，上述结构中第二安装部26和底盖结构40通过螺纹连接。此时，第二安装部26上设置有与底盖结构40适配的螺纹结构，相比于直接在本体10上开设螺纹结构，在嵌件20上设置螺纹结构可以设置得更加精细，进而可以使嵌件20与底盖结构40的配合更加紧密。In an embodiment of the present application, the second mounting portion 26 and the bottom cover structure 40 in the above structure are connected by threads. At this time, the second mounting portion 26 is provided with a threaded structure adapted to the bottom cover structure 40. Compared with the threaded structure directly provided on the body 10, the threaded structure provided on the insert 20 can be set more finely. The fit between the insert 20 and the bottom cover structure 40 is made closer.

可选地，本公开实施例中，所述第二安装部26上开设有与所述内腔连通的第一连接口，所述第一连接口与所述内腔连通。Optionally, in the embodiment of the present disclosure, the second mounting portion 26 is provided with a first connection port communicating with the inner cavity, and the first connection port is connected with the inner cavity.

在本公开的实施例中，第一连接口的设置可以使内腔与第二安装部26连通在一起，进而可以将水箱内的残余液体通过第一连接口排出。具体地，在底盖结构40拆卸下来的情况下，第一连接口将暴露在水箱的底部，进而可以对水箱内残余液体进行清理。In the embodiment of the present disclosure, the arrangement of the first connection port can make the inner cavity and the second mounting part 26 communicate together, and then the residual liquid in the water tank can be discharged through the first connection port. Specifically, when the bottom cover structure 40 is disassembled, the first connection port will be exposed at the bottom of the water tank, so that the residual liquid in the water tank can be cleaned.

可选地，本公开实施例中，所述管道连接部27上开设有与所述内腔连通的第二连接口，所述管道连接部27与管道结构50连接的情况下，所述第二连接口与所述管道结构50连通。Optionally, in the embodiment of the present disclosure, a second connection port communicating with the inner cavity is opened on the pipe connecting portion 27, and when the pipe connecting portion 27 is connected to the pipe structure 50, the second The connecting port communicates with the pipe structure 50.

在本公开的实施例中，第二连接口的设置可以使内腔与管道结构50连通在一起，进而可以将水箱作为液体的供应源，可以通过管道结构50将水箱内的液体传输至需要的位置。当然，水箱和管道结构50需要配合动力***来使用，比如泵，泵的具***置根据实际需要进行设置，只要可以实现对流经管道结构50的液体进行输送即可。In the embodiment of the present disclosure, the arrangement of the second connection port can make the inner cavity and the pipeline structure 50 communicate together, and then the water tank can be used as a supply source of liquid, and the liquid in the water tank can be transferred to the desired destination through the pipeline structure 50. Location. Of course, the water tank and the pipeline structure 50 need to be used in conjunction with the power system, such as a pump. The specific position of the pump is set according to actual needs, as long as the liquid flowing through the pipeline structure 50 can be transported.

在本申请的一个实施例中，管道结构50是与单向阀30连通的。In an embodiment of the present application, the pipeline structure 50 is in communication with the one-way valve 30.

可选地，本公开实施例中，所述管道连接部27上开设有外螺纹结构，所述管道结构50上设置有具有内螺纹的接头结构，所述管道结构50的接头结构与所述管道连接部27螺纹连接。上述结构可以使管道连接部27与管道结构50的连接更加稳定可靠，还可以设置对应的密封结构，以提高管道连接部27与管道结构50连接后的密封效果。也可以根据需要采用其他连接方式进行连接，此处不进行限定。Optionally, in the embodiment of the present disclosure, the pipe connecting portion 27 is provided with an external thread structure, the pipe structure 50 is provided with a joint structure with internal threads, and the joint structure of the pipe structure 50 is connected to the pipe The connecting portion 27 is screwed. The above structure can make the connection between the pipe connecting portion 27 and the pipe structure 50 more stable and reliable, and a corresponding sealing structure can also be provided to improve the sealing effect after the pipe connecting portion 27 and the pipe structure 50 are connected. Other connection methods can also be used for connection as required, which is not limited here.

参见图1、7、8、15、20，可选地，本公开实施例中，所述嵌件20上设有支撑底脚60；Referring to Figures 1, 7, 8, 15, and 20, optionally, in an embodiment of the present disclosure, a supporting foot 60 is provided on the insert 20;

所述嵌件20包括第三连接主体28和第三安装部29，所述第三连接主体28嵌设于所述本体10，所述第三安装部29设置于所述第三连接主体28上，所述第三安装部29与所述支撑底脚60可拆卸地连接；The insert 20 includes a third connecting body 28 and a third mounting portion 29, the third connecting body 28 is embedded in the body 10, and the third mounting portion 29 is disposed on the third connecting body 28 , The third mounting portion 29 is detachably connected to the supporting foot 60;

其中，所述支撑底脚60设置有至少一个，所述嵌件20与所述支撑底脚 60数量相同，并一一对应地设置。Wherein, at least one supporting foot 60 is provided, and the number of the inserts 20 and the supporting foot 60 are the same, and they are provided in a one-to-one correspondence.

在本公开的实施例中，上述嵌件20可以使支撑底脚60的连接更加稳定可靠。其中，第三连接主体28设置用于和本体10连接，并承载第三安装部29；第三安装部29设置用于安装支撑底脚60，第三安装部29的形状与对应的支撑底脚60适配。可以根据需要将第三安装部29与对应的支撑底脚60一体设置，并将支撑底脚60作为嵌件20的一部分。In the embodiment of the present disclosure, the above-mentioned insert 20 can make the connection of the supporting foot 60 more stable and reliable. Among them, the third connecting body 28 is provided for connecting with the main body 10 and carrying the third mounting portion 29; the third mounting portion 29 is provided for mounting the supporting foot 60, and the shape of the third mounting portion 29 is corresponding to the supporting foot 60 adaptation. The third mounting portion 29 can be integrated with the corresponding supporting foot 60 as required, and the supporting foot 60 can be used as a part of the insert 20.

可选地，本公开实施例中，所述第三连接主体28包括支撑板和护板，所述支撑板与所述护板固定连接并呈角度设置，所述支撑板处于所述本体10的底部，所述护板设置于所述本体10的侧面。Optionally, in the embodiment of the present disclosure, the third connecting body 28 includes a support plate and a guard plate, the support plate is fixedly connected to the guard plate and is arranged at an angle, and the support plate is located on the body 10 At the bottom, the guard plate is arranged on the side of the body 10.

在本公开的实施例中，第三连接主体28包括支撑板和护板，可以使第三连接主体28与本体10的结合更加紧密，并且具有更大的承载面积，提高支撑底脚60相对于本体10的受力面积。支撑板的设置用于提高支撑底脚60的受力面积，进而提高支撑底脚60的承载能力，护板的设置可以进一步提高支撑底脚60的受力面积，使支撑底脚60的承载能力更强。支撑板和护板的配合设置可以降低本体10的底面和侧面拐角处的应力集中，进而对本体10形成一定的保护。护板可以抵靠或围绕在本体10的侧面。In the embodiment of the present disclosure, the third connection body 28 includes a support plate and a guard plate, which can make the third connection body 28 and the body 10 more closely combine, and has a larger bearing area, which improves the support foot 60 relative to The force area of the body 10. The setting of the supporting plate is used to increase the bearing area of the supporting foot 60, thereby increasing the bearing capacity of the supporting foot 60. The setting of the protective plate can further increase the bearing area of the supporting foot 60, so that the bearing capacity of the supporting foot 60 can be increased. Stronger. The matching arrangement of the supporting plate and the protective plate can reduce the stress concentration at the corners of the bottom surface and the side surface of the main body 10, thereby forming a certain protection for the main body 10. The guard plate can abut against or surround the side of the body 10.

可选地，本公开实施例中，所述第三安装部29包括至少一个第二固定部，所述第二固定部与所述支撑底脚60可拆卸地连接。Optionally, in the embodiment of the present disclosure, the third mounting portion 29 includes at least one second fixing portion, and the second fixing portion is detachably connected to the supporting foot 60.

上述结构中，第二固定部设置用于将支撑底脚60和嵌件20更好的连接，比如可以采用螺纹连接方式进行连接，第二固定部和支撑底脚60上将设置相互适配的螺纹结构。In the above structure, the second fixing portion is configured to better connect the support foot 60 and the insert 20. For example, a threaded connection can be used for connection. The second fixing portion and the support foot 60 will be provided with mutually adapted Thread structure.

可选地，本公开实施例中，所述支撑底脚60设置有四个，并分别设置在所述本体10底部的四个角部位置，四个所述嵌件20分别嵌设于四个所述角部位置。上述结构中四个支撑底脚60将会对应四个嵌件20，这样可以使支撑底脚60对本体10支撑更加稳定可靠，并且可以避开底盖结构40连接的位置。应当理解，也可以根据需要设置一个比较大的支撑底脚60，比如一个环形的支撑底脚60，环绕底盖结构40连接的位置。Optionally, in the embodiment of the present disclosure, four support feet 60 are provided, and they are respectively provided at the four corner positions of the bottom of the main body 10, and the four inserts 20 are respectively embedded in the four corners. The corner position. In the above structure, the four supporting feet 60 will correspond to the four inserts 20, so that the supporting feet 60 can support the body 10 more stably and reliably, and can avoid the position where the bottom cover structure 40 is connected. It should be understood that a relatively large supporting foot 60 can also be provided as required, such as an annular supporting foot 60, which surrounds the connection position of the bottom cover structure 40.

本公开一实施例还提供了一种喷洒***，包括如上述的水箱。An embodiment of the present disclosure also provides a spray system, including the above-mentioned water tank.

在本公开实施例中，具有上述水箱的喷洒***，可以在相同容量下水箱质量更轻，性能更优越。具体地，通过嵌件20的设置可以使待强化部的力学性能更加优良，进而可以通过配合嵌件20来实现轻量化后的水箱的力学性能增强，能够使轻量化后的水箱依旧具有足够的液体承载能力。并 且，通过嵌件20的设置，可以在嵌件20上加工精度更高的螺纹或者通孔等结构。本公开实施例能够实现水箱轻量化后的具有较强力学性能的有益效果。In the embodiment of the present disclosure, the spraying system with the above-mentioned water tank can have a lighter water tank and a better performance under the same capacity. Specifically, the mechanical properties of the part to be strengthened can be made more excellent by the arrangement of the insert 20, and then the mechanical performance of the light-weight water tank can be enhanced by matching the insert 20, so that the light-weight water tank still has enough Liquid carrying capacity. In addition, through the arrangement of the insert 20, a structure such as a thread or a through hole with higher precision can be processed on the insert 20. The embodiments of the present disclosure can achieve the beneficial effect of having stronger mechanical properties after the water tank is lightened.

可选地，本公开实施例中，还包括无人机或喷洒车中的至少一者。Optionally, in the embodiments of the present disclosure, at least one of a drone or a spraying vehicle is also included.

在本公开的实施例中，具有上述水箱的无人机或喷洒车，可以在相同容量下水箱质量更轻，性能更优越，进而可以提高无人机或喷洒车的性能。具体地，通过嵌件20的设置可以使待强化部的力学性能更加优良，进而可以通过配合嵌件20来实现轻量化后的水箱的力学性能增强，能够使轻量化后的水箱依旧具有足够的液体承载能力。并且，通过嵌件20的设置，可以在嵌件20上加工精度更高的螺纹或者通孔等结构。提高无人机或喷洒车的使用性能。In the embodiments of the present disclosure, the unmanned aerial vehicle or spraying vehicle with the above-mentioned water tank can have a lighter water tank and superior performance under the same capacity, thereby improving the performance of the unmanned aerial vehicle or spraying vehicle. Specifically, the mechanical properties of the part to be strengthened can be made more excellent by the arrangement of the insert 20, and then the mechanical performance of the light-weight water tank can be enhanced by matching the insert 20, so that the light-weight water tank still has enough Liquid carrying capacity. In addition, through the arrangement of the insert 20, a structure such as a thread or a through hole with higher precision can be processed on the insert 20. Improve the performance of drones or spraying vehicles.

需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。It should be noted that in this article, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, It also includes other elements that are not explicitly listed, or elements inherent to the process, method, article, or device. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or device that includes the element.

上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。The embodiments of the present disclosure are described above with reference to the accompanying drawings, but the present disclosure is not limited to the above-mentioned specific embodiments. The above-mentioned specific embodiments are only illustrative and not restrictive. Those of ordinary skill in the art are Under the enlightenment of the present disclosure, many forms can be made without departing from the purpose of the present disclosure and the scope of protection of the claims, all of which fall within the protection of the present disclosure.

Claims (15)

1. 一种水箱，其特征在于，所述水箱包括本体，所述本体具有至少一个待强化部；A water tank, characterized in that the water tank comprises a body, and the body has at least one part to be strengthened;

   所述水箱上设置有至少一个嵌件，所述嵌件嵌设于所述待强化部，所述嵌件的力学性能优于所述水箱的力学性能。The water tank is provided with at least one insert, the insert is embedded in the part to be strengthened, and the mechanical properties of the insert are better than those of the water tank.
2. 根据权利要求1所述的水箱，其特征在于，所述嵌件为塑胶嵌件、金属嵌件或塑胶金属复合嵌件。The water tank according to claim 1, wherein the insert is a plastic insert, a metal insert, or a plastic-metal composite insert.
3. 根据权利要求1所述的水箱，其特征在于，所述嵌件与所述本体的接触位置设置有防脱结构。The water tank according to claim 1, wherein the contact position between the insert and the body is provided with an anti-drop structure.
4. 根据权利要求3所述的水箱，其特征在于，所述防脱结构为凹凸结构。The water tank according to claim 3, wherein the anti-drop structure is a concave-convex structure.
5. 根据权利要求1所述的水箱，其特征在于，在所述嵌件为塑胶嵌件或塑胶金属复合嵌件的情况下，所述嵌件与所述本体至少部分地互融。The water tank according to claim 1, wherein when the insert is a plastic insert or a plastic-metal composite insert, the insert and the body are at least partially fused with each other.
6. 根据权利要求1所述的水箱，其特征在于，所述本体上设置有加强结构。The water tank according to claim 1, wherein a reinforcing structure is provided on the main body.
7. 根据权利要求6所述的水箱，其特征在于，所述加强结构为设置在所述本体上的凹槽或者凸棱。The water tank according to claim 6, wherein the reinforcing structure is a groove or a rib provided on the body.
8. 根据权利要求6所述的水箱，其特征在于，所述加强结构为加强筋，所述加强筋嵌设于所述本体，或者所述加强筋与所述本体一体设置。The water tank according to claim 6, wherein the reinforcing structure is a reinforcing rib, and the reinforcing rib is embedded in the main body, or the reinforcing rib is integrally provided with the main body.
9. 根据权利要求1所述的水箱，其特征在于，所述本体的侧面自顶部向底部的方向厚度逐渐增加。The water tank according to claim 1, wherein the thickness of the side surface of the main body gradually increases from the top to the bottom.
10. 根据权利要求1所述的水箱，其特征在于，所述嵌件上设有单向阀；The water tank according to claim 1, wherein a one-way valve is provided on the insert;

    所述嵌件包括第一连接主体、第一安装部和第一固定部，所述第一连接主体嵌设于所述本体，所述第一安装部为开设于所述第一连接主体上的通孔，所述第一固定部设置在所述第一安装部的周侧，所述通孔与所述第一固定部配合固定所述单向阀。The insert includes a first connecting body, a first mounting part, and a first fixing part. The first connecting body is embedded in the body, and the first mounting part is opened on the first connecting body. A through hole, the first fixing part is provided on a peripheral side of the first mounting part, and the through hole is matched with the first fixing part to fix the one-way valve.
11. 根据权利要求1所述的水箱，其特征在于，所述嵌件上设有底盖结构；The water tank according to claim 1, wherein the insert is provided with a bottom cover structure;

    所述嵌件包括第二连接主体、第二安装部和管道连接部，所述第 二连接主体嵌设于所述本体，所述第二安装部与所述管道连接部分别设置在所述第二连接主体上，所述第二安装部与所述管道连接部均与所述水箱的内腔连通；The insert includes a second connecting body, a second mounting portion, and a pipe connecting portion, the second connecting body is embedded in the body, and the second mounting portion and the pipe connecting portion are respectively disposed on the first 2. On the connecting body, the second mounting part and the pipe connecting part are both in communication with the inner cavity of the water tank;

    所述第二安装部与所述底盖结构可拆卸地连接，所述管道连接部与管道结构可拆卸地连接。The second mounting portion is detachably connected to the bottom cover structure, and the pipe connection portion is detachably connected to the pipe structure.
12. 根据权利要求11所述的水箱，其特征在于，所述第二安装部上开设有与所述内腔连通的第一连接口，所述第一连接口与所述内腔连通。The water tank according to claim 11, wherein the second mounting portion is provided with a first connecting port communicating with the inner cavity, and the first connecting port is communicating with the inner cavity.
13. 根据权利要求1所述的水箱，其特征在于，所述嵌件上设有支撑底脚；The water tank according to claim 1, wherein a supporting foot is provided on the insert;

    所述嵌件包括第三连接主体和第三安装部，所述第三连接主体嵌设于所述本体，所述第三安装部设置与所述第三连接主体上，所述第三安装部与所述支撑底脚可拆卸地连接；The insert includes a third connecting body and a third mounting portion, the third connecting body is embedded in the body, the third mounting portion is disposed on the third connecting body, and the third mounting portion Removably connected with the supporting foot;

    其中，所述支撑底脚设置有至少一个，所述嵌件与所述支撑底脚数量相同，并一一对应地设置。Wherein, at least one supporting foot is provided, and the number of inserts and the supporting foot are the same, and they are provided in a one-to-one correspondence.
14. 一种喷洒***，其特征在于，包括如权利要求1至13中任一项所述的水箱。A spraying system, characterized by comprising the water tank according to any one of claims 1 to 13.
15. 根据权利要求14所述的喷洒***，其特征在于，还包括无人机或喷洒车中的至少一者。The spraying system of claim 14, further comprising at least one of a drone or a spraying vehicle.

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