Tank body structure of pneumatic feed truck

Abstract

The utility model discloses a pneumatic feed truck tank body structure which comprises a plurality of supporting units which are arranged in an aligned mode, every two adjacent supporting units are separated through a tank body bin partition plate, tank body structures used for containing feed are fixedly arranged on the supporting units, and the tank body structures are arranged on the supporting units continuously. The section of the tank body structure transversely extends with the center O point as the X axis and vertically extends with the O point as the y axis, the tank body structure is arranged in an axial symmetry mode with the x axis or the y axis as the center line, the farthest distance from the O point to the top of the tank body structure is L1, the farthest distance from the O point to the side portion of the tank body structure is L2, the farthest position of the top of the tank body structure is in arc transition connection to the farthest position of the side portion of the tank body structure, and L1 is smaller than L2. The tank body structure is reasonable in structural design, the section of an existing tank body structure is transversely expanded to be in an approximately oval shape, on the basis that the sum of the height of the tank body structure and the height of a base body at the bottom of the tank body structure does not exceed a specified value, the internal volume of the tank body structure is enlarged, and the single-time transportation efficiency of the feed truck is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to feed conveying device field especially relates to a kind of air feed feed truck tank structure. BACKGROUND

[0002] China's feed industry and animal husbandry have developed rapidly for thirty years, and its production mode and business model have undergone tremendous changes. Bagged feed is increasingly unable to meet the needs of modern animal husbandry, and there is an urgent need for the feed transportation link to develop and update. With the development of scale and intensification of animal husbandry and a significant increase in domestic feed production, the mechanization and modernization of feed transportation have provided development space, promoting the development of feed transportation towards specialization and automation. Bulk feed trucks are a key core technology in modern feed logistics.

[0003] The feed truck is equipped with a tank structure for storing bulk feed. Workers typically place feed in the tank structure, so the internal capacity of the tank structure is critical to the efficiency of a single transport by the feed truck. However, relevant specifications limit the height of the tank structure and the height of the tank structure base to a specified value. The cross-section of existing tank structures is generally circular, so the internal capacity of the tank structure cannot be expanded by increasing the vertical distance of the tank structure. SUMMARY

[0004] The utility model provides a kind of air feed feed truck tank structure to solve the technical problems of the prior art.

[0005] The utility model provides a kind of air feed feed truck tank structure to solve the technical problems of the prior art.

[0006] Preferably, the support unit includes a small cone and a large cone fixed to the small cone. The large cone is arranged inside the tank structure near the top and the tank partition plate. The top opening of the large cone is connected to the inner wall of the tank structure and the tank partition plate.

[0007] Preferably, the cross-section of the tank structure is nearly circular, and the bottom of the tank structure is arranged near the middle of the large cone. The top opening of the large cone is in the shape of an arc-shaped groove with a high edge and a low middle.

[0008] Preferably, the ratio of the distance from the bottom of the tank structure to the bottom of the large cone to the distance from the bottom of the tank structure to the edge of the top of the large cone ranges from 0.3 to 1.

[0009] Preferably, the outer wall of the large cone is a first inclined surface extending outwardly from bottom to top, and the angle between the first inclined surface and the horizontal plane is a, which ranges from 40° to 50°.

[0010] Preferably, the outer wall of the small cone is a second inclined surface extending outwardly from bottom to top, and the angle between the second inclined surface and the horizontal plane is b, which ranges from 30° to 45°, and b < a.

[0011] Preferably, the width of the cross section of the tank structure is 2.35m to 2.55m, and the height of the cross section of the tank structure is 1.83m to 2.07m.

[0012] Preferably, the ratio of the height of the small cone to the height of the large cone ranges from 0.1 to 0.3.

[0013] Compared with the prior art, the utility model has the advantages that the cross section of the existing tank structure is expanded horizontally, and the internal volume of the tank structure is enlarged, so that more feed can be accommodated in the tank structure at a time, and the efficiency of the feed truck in single transportation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is the structural schematic view of the utility model;

[0015] Fig. 2 is the cross section structural schematic view of the utility model.

[0016] The drawings show that: 1, small cone; 2, tank structure; 3, tank structure; 4, large cone; 5, first inclined surface; 6, second inclined surface. DETAILED DESCRIPTION

[0017] The following will disclose multiple embodiments of the utility model with drawings, for the purpose of clear description, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0018] It should be noted that all directional indications, such as upper, lower, left, right, front, back, etc. in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0019] In addition, in addition to being used to represent the orientation or positional relationship, the above-mentioned terms can also be used to represent other meanings, for example, the term "upper" can also be used to represent a certain dependent relationship or connection relationship in some cases, and those skilled in the art can understand the specific meaning of these terms in the present application according to the specific circumstances.

[0020] In addition, the terms "mounting", "setting", "provided with", "connecting", "connected", "sleeved" should be understood broadly. For example, it can be fixedly connected, detachably connected, or integrally configured; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication between two devices, elements or components. The connection mode involved in the present application is prior art and does not have any improvement, and belongs to the common knowledge of those skilled in the art. Those skilled in the art can understand the specific meaning of the above-mentioned terms in the present application according to the specific circumstances.

[0021] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and does not mean to specially indicate the order or sequence, nor to limit the present application. It is only used to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of those skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the protection scope required by the present application.

[0022] For example, Figs. 1-2The utility model provides a kind of air-feed feed car tank body structure 3, including several alignment arrangement support unit, between two adjacent support units is separated by a tank body compartment board 2, the support unit is fixed with the tank body structure 3 for placing feed, tank body structure 3 is uninterruptedly arranged on several support units;Specifically, the cross section of tank body structure 3 extends horizontally with center O point as X axis, and extends vertically with O point as y axis, tank body structure 3 is arranged symmetrically with x axis or y axis as center line, the farthest distance from O point to the top of tank body structure 3 is L1, the farthest distance from O point to the side of tank body structure 3 is L2, the arc transition connection at the farthest top of tank body structure 3 is to the farthest side of tank body structure 3, and L1 is less than L2.

[0023] The support unit includes a small cone 1 and a large cone 4 fixed on the small cone 1, the large cone 4 is arranged inside the tank body structure 3 near the top and the tank body compartment board 2, and the outer edge of the opening at the top of the large cone 4 is respectively in contact with the inner wall of the tank body structure 3 and the tank body compartment board 2.

[0024] A point A is arranged on the arc between the farthest top of the tank body structure 3 and the farthest side of the tank body structure 3, the distance from the point A to the point O is the maximum distance from all points on the arc to the point O, the distance from the point A to the point O is L3, among the distances from the point O to the outer edges of the tank body structure 3, L1 gradually increases to L3 in a certain rule, and L3 gradually decreases to L2 in a certain rule.

[0025] The cross section of the tank body structure 3 is in the shape of a circle, the bottom of the tank body structure 3 is arranged near the middle part of the large cone 4, and the opening at the top of the large cone 4 is in the shape of an arc-shaped groove with a high edge and a low middle.

[0026] The ratio of the distance from the bottom of the tank body structure 3 to the bottom of the large cone 4 to the distance from the bottom of the tank body structure 3 to the edge of the top of the large cone 4 is in the range of 0.3-1. Among the distances from the bottom of the tank body structure 3 to the edge of the top of the large cone 4, the edge of the top of the large cone 4 includes the lowest point and the highest point of the opening of the large cone 4.

[0027] The outer wall of the large cone 4 is a first inclined surface 5 extending outwardly from bottom to top, the included angle between the first inclined surface 5 and the horizontal plane is α, and α is in the range of 40°-50°, preferably, α is 45°.

[0028] The outer wall of the small cone 1 is a second inclined surface 6 extending outwardly from bottom to top, the included angle between the second inclined surface 6 and the horizontal plane is β, β is in the range of 30°-45°, and β < α, preferably, β is 32°.

[0029] The width of the section of the tank body structure 3 is 2.35m-2.55m, the height of the section of the tank body structure 3 is 1.83m-2.07m, therefore, the length of L1 is 1.175m-1.275m, and the length of L2 is 0.915m-1.225m.

[0030] The ratio of the height of the small cone 1 to the height of the large cone 4 ranges from 0.1 to 0.3.

[0031] The utility model discloses the cross section of the existing tank body structure 3 is expanded horizontally, and the cross section is nearly elliptical, the internal volume of the tank body structure 3 is expanded on the basis that the height of the tank body structure 3 and the height of the bottom seat of the tank body structure 3 do not exceed the specified value, and more feed can be contained in the tank body structure 3 at a time, and the efficiency of the feed truck is improved.

[0032] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0033] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings. The specific connection mode of each part adopts the conventional means such as bolt, rivet, welding and sticking in the prior art, which will not be described in detail here.

[0034] The above content is only the preferred embodiment of the utility model, and for the ordinary skilled in the art, according to the idea of the utility model, various changes and changes can be made in the specific implementation mode and application range, and the content of the specification should not be understood as the limitation of the utility model. Any modification, equivalent replacement, improvement, etc. made in the spirit and principle of the utility model should be included in the scope of claims of the utility model.

Claims

1. A tank structure for a pneumatic feed truck, comprising a plurality of aligned support units, wherein adjacent support units are separated by a tank partition plate, characterized in that: The support unit is fixedly equipped with a tank structure for placing feed. The tank structure is continuously arranged on several support units. The cross-section of the tank structure extends laterally from the center point O as the X-axis and extends vertically from point O as the y-axis. The tank structure is arranged symmetrically with the X-axis or y-axis as the center line. The farthest distance from point O to the top of the tank structure is L1, and the farthest distance from point O to the side of the tank structure is L2. The farthest arc at the top of the tank structure is connected to the farthest side of the tank structure, and L1 is less than L2.

2. The tank structure of a pneumatic feed truck according to claim 1, characterized in that: The support unit includes a small cone and a large cone fixed on the small cone. The large cone near the top and the tank partition plate are both arranged inside the tank structure. The outer edge of the top opening of the large cone is in contact with the inner wall of the tank structure and the tank partition plate, respectively.

3. The tank structure of a pneumatic feed truck according to claim 2, characterized in that: The tank structure has a nearly circular cross-section, with the bottom of the tank structure located near the middle of the large cone. The opening at the top of the large cone is an arc-shaped groove with higher edges and a lower center.

4. The tank structure of a pneumatic feed truck according to claim 2, characterized in that: The ratio of the distance from the bottom of the tank structure to the bottom of the large cone to the distance from the bottom of the tank structure to the top edge of the large cone is in the range of 0.3 to 1.

5. The tank structure of a pneumatic feed truck according to claim 2, characterized in that: The outer wall of the large cone is a first inclined surface that extends outward from bottom to top. The angle between the first inclined surface and the horizontal plane is α, and the range of α is 40° to 50°.

6. The tank structure of a pneumatic feed truck according to claim 2, characterized in that: The outer wall of the small cone is a second inclined surface that extends outward from bottom to top. The angle between the second inclined surface and the horizontal plane is β, and the range of β is 30° to 45°, and β < α.

7. The tank structure of a pneumatic feed truck according to claim 1, characterized in that: The width of the tank structure section is 2.35m-2.55m, and the height of the tank structure section is 1.83m-2.07m.

8. The tank structure of a pneumatic feed truck according to claim 2, characterized in that: The ratio of the height of the small cone to the height of the large cone is in the range of 0.1 to 0.3.

Images