Washboard of tank truck and tank truck

Abstract

The utility model belongs to the technical field of tank trucks, and particularly relates to a tank truck washboard and a tank truck. The reinforcing ring comprises a reinforcing ring, the end face of the reinforcing ring is provided with a plurality of sets of mounting holes from top to bottom, and the multiple sets of mounting holes are horizontally arranged at intervals; at least one baffle A, at least one baffle B and at least one baffle C, the length of the baffle A, the length of the baffle B and the length of the baffle C are sequentially increased, and the baffle A, the baffle B and the baffle C are installed on the reinforcing ring in a free combination mode; the multiple groups of mounting holes are respectively matched with the baffle plate A, the baffle plate B and the baffle plate C; a flow guide opening is further formed in the bottom of the reinforcing ring. The utility model is used for solving the technical problems in the prior art that a disc type expansion type washboard and an assembly type washboard have respective advantages and disadvantages, and the respective advantages cannot be combined.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquid tank trucks, and in particular relates to a liquid tank truck anti-wave plate and a liquid tank truck. Background Art

[0002] The wave-breaking plate structure is arranged in the tank of the liquid tank truck to block the impact load of the liquid. It is usually arranged in two combinations: disc-type expansion-type wave-breaking plates and assembled wave-breaking plates. This leads to a variety of wave-breaking plate structures and complex manufacturing processes. However, the disc-type expansion-type wave-breaking plate has a large bearing area and can effectively block liquid sloshing, but the disc-type expansion-type wave-breaking plate has a complex manufacturing process and is difficult to repair; while the assembled wave-breaking plate is easy to produce, but the wave-proof effect is poor. Therefore, how to design a new wave-breaking plate that takes into account the advantages of both wave-breaking plates has become an urgent need. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a liquid tank truck wave-breaking plate and a liquid tank truck, which are used to solve the technical problem that the disc-type expansion wave-breaking plates and assembled wave-breaking plates in the prior art each have their own advantages and disadvantages, and their respective advantages cannot be combined.

[0004] The utility model solves the above technical problems with the following technical solutions: A wave-breaking plate for a liquid tank truck, comprising:

[0005] A reinforcing ring, wherein the end surface of the reinforcing ring is provided with a plurality of groups of mounting holes from top to bottom, and the plurality of groups of mounting holes are arranged horizontally at intervals;

[0006] At least one baffle A, at least one baffle B and at least one baffle C, the lengths of the baffle A, baffle B and baffle C are increased in sequence, and the baffle A, baffle B and baffle C are freely combined and installed on the reinforcement ring;

[0007] The plurality of groups of mounting holes are respectively adapted to the baffle A, baffle B and baffle C;

[0008] A flow guide port is also provided at the bottom of the reinforcement ring.

[0009] In the utility model, baffle A, baffle B and baffle C can be connected to the reinforcement ring through multiple groups of mounting holes. The combined assembly installation of the baffle and the reinforcement ring reduces the difficulty of production and welding workload, and is also convenient for maintenance and replacement. The circular reinforcement ring has the excellent wave-proof effect of the disc-type expansion wave-breaking plate; therefore, the wave-breaking plate of the above structure takes into account the respective advantages of the two different forms of wave-breaking plates in the prior art.

[0010] Furthermore: the reinforcement ring includes a ring plate and a ring plate arranged around the outer circumference of the ring plate.

[0011] The beneficial effects of adopting this step are as follows: the ring plate serves as the skeleton of the reinforcement ring, the ring plate serves as a reinforcement ring to strengthen the structural strength of the ring plate, and the inner side of the ring plate can be connected to the ring plate, and the outer side is connected to the inner wall of the tank body. The welding between the ring plate and the ring plate can be made before welding with the inner wall of the tank body to ensure the flatness of the ring plate and the welding strength with the ring plate, and the subsequent welding of the ring plate and the tank body is easier.

[0012] Furthermore: the baffle A, baffle B and baffle C are all sheet metal bending parts, and the sheet metal bending parts include a main board, and the upper edge and the lower edge of the main board each have at least two bending edges.

[0013] The beneficial effects of adopting this step are: first, the sheet metal bending parts are easy to manufacture, and the use of at least two bending edges can effectively improve the structural strength and have better impact performance.

[0014] Furthermore: the main board is a flat plate or a special-shaped plate.

[0015] The beneficial effect of adopting this step is that the structural strength of the special-shaped plate is higher than that of the flat plate, and the specific selection can be based on the number of wave-breaking plates set in the tank body.

[0016] Further: when there is one baffle A, one baffle B and one baffle C respectively, the baffle A, the baffle B and the baffle C are installed on the reinforcement ring at intervals.

[0017] The beneficial effect of adopting this step is: the number of baffles is small, and the main function is to support the tank body.

[0018] Further: when there are two baffles A, two baffles B and two baffles C, a single baffle A and a single baffle B form a group, which are respectively installed on the upper part and the lower part of the reinforcement ring, and the adjacent bent edges of the baffle A and the baffle B overlap;

[0019] The adjacent bent edges of the two baffles C are overlapped and installed in the middle of the reinforcement ring.

[0020] The beneficial effects of adopting this step are as follows: there are many baffles, which mainly play the role of blocking surges and waves when subjected to impact loads.

[0021] Furthermore: the distance between the lower edge of the baffle C and the upper edge of the baffle B at the lower part of the reinforcement ring is greater than or equal to 380 mm.

[0022] The beneficial effect of adopting this step: the spacing of at least 380 mm is mainly to facilitate the maintenance personnel to pass through and inspect the internal tank body.

[0023] Furthermore: the baffle A and the baffle B are consistent in height after being overlapped, and the two baffles C are consistent in height after being overlapped.

[0024] The beneficial effects of adopting this step are as follows: the overlapping wave-breaking boards have the effect of strengthening the structure, and the consistent height mainly plays the role of uniform force.

[0025] Furthermore: a flow guide cover is provided on the flow guide port.

[0026] The beneficial effect of adopting this step is that the air guide cover strengthens the structure of the air guide port, thereby preventing the air guide port from being damaged under long-term impact conditions.

[0027] The utility model also provides a liquid tank truck, comprising:

[0028] Tank;

[0029] A plurality of wave-breaking plates for liquid tank trucks as described above are arranged at intervals in the tank body.

[0030] Setting multiple liquid tank truck wave-breaking plates inside the tank body can strengthen the tank body and achieve a stepped wave-breaking effect.

[0031] The beneficial effects of the utility model are:

[0032] By installing multiple baffles on the reinforcing ring through different forms of baffle installation combinations, a variety of wave-breaking board structures can be formed, which have the characteristics of simple manufacturing process, convenient installation, flexible and diverse structure, low maintenance cost, etc., and take into account the respective advantages of disc-type expansion wave-breaking boards and assembled wave-breaking boards in the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 A three-dimensional diagram of a first embodiment of a wave-breaking plate for a liquid tank truck provided by the utility model;

[0035] Figure 2 A schematic structural diagram of a first embodiment of a wave-breaking plate for a liquid tank truck provided by the utility model;

[0036] Figure 3 A three-dimensional diagram of a second embodiment of a wave-breaking plate for a liquid tank truck provided by the utility model;

[0037] Figure 4 A schematic structural diagram of a second embodiment of a wave-breaking plate for a liquid tank truck provided by the utility model;

[0038] Figure 5The utility model provides a structural schematic diagram of the overlapped baffles in the wave-breaking plate of a liquid tank truck.

[0039] Reference numerals:

[0040] 1-reinforcement ring; 2-baffle A; 3-baffle B; 4-baffle C; 5-flow guide port; 6-flow guide cover;

[0041] 11-ring plate; 12-circle plate. DETAILED DESCRIPTION

[0042] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0043] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0044] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.

[0046] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0047] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0048] Example

[0049] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides a wave-breaking plate for a liquid tank truck, comprising:

[0050] A reinforcing ring 1, wherein the end surface of the reinforcing ring 1 is provided with a plurality of mounting holes from top to bottom, and the plurality of mounting holes are arranged horizontally at intervals;

[0051] At least one baffle A2, at least one baffle B3 and at least one baffle C4, the lengths of the baffle A2, baffle B3 and baffle C4 are increased in sequence, and the baffle A2, baffle B3 and baffle C4 are freely combined and installed on the reinforcing ring 1;

[0052] The plurality of groups of mounting holes are respectively adapted to the baffle A2, baffle B3 and baffle C4;

[0053] The bottom of the reinforcement ring 1 is also provided with a flow guide port 5 .

[0054] In the present invention, baffle A2, baffle B3 and baffle C4 can be connected to the reinforcing ring 1 through multiple sets of mounting holes, which can be as follows: Figure 1 and Figure 2 As shown, there is one baffle A2, one baffle B3 and one baffle C4, and baffle C4 is in the middle of the reinforcing ring 1, and baffles A2 and B3 are on both sides of baffle C4. Figure 3 and Figure 4 As shown, two baffles C4 are in the middle of the reinforcement ring 1, and then the baffles A2 and the baffles B3 are overlapped and installed on the upper and lower parts of the reinforcement ring 1 respectively. This combined assembly installation of the baffles and the reinforcement ring 1 reduces the difficulty of production and welding workload, and is also convenient for maintenance and replacement. The circular reinforcement ring 1 has the excellent wave-breaking effect of the disc-type expansion wave-breaking plate; therefore, the wave-breaking plate of the above structure takes into account the respective advantages of the two different forms of wave-breaking plates in the prior art.

[0055] On the basis of the above technical solution, the reinforcement ring 1 includes a ring plate 11 and a ring plate 12 wound around the outer circumference of the ring plate 11 .

[0056] The ring plate 11 serves as the skeleton of the reinforcement ring 1, and the ring plate 12 serves as a reinforcement ring for strengthening the structural strength of the ring plate 11. The inner side of the ring plate 12 can be connected to the ring plate 11, and the outer side is connected to the inner wall of the tank body. The welding of the ring plate 11 and the ring plate 12 can be made before welding with the inner wall of the tank body to ensure the flatness of the ring plate 11 and the welding strength with the ring plate 12, and the subsequent welding of the ring plate 12 and the tank body is easier. In addition, a number of reinforcing ribs can be added at the weld between the ring plate 11 and the ring plate 12 to increase the welding strength.

[0057] On the basis of the above technical solution, the baffle A2, baffle B3 and baffle C4 are all sheet metal bending parts, and the sheet metal bending parts include a main board, and the upper edge and the lower edge of the main board have at least two bending edges.

[0058] First of all, sheet metal bending parts are easy to make, and using at least two bending edges can effectively improve the structural strength and have better impact performance.

[0059] On the basis of the above technical solution, the main board is a flat plate or a special-shaped plate, wherein the special-shaped plate can be a composite flat plate bent multiple times, or can be a complex configuration formed by stamping, or by other processing methods.

[0060] The structural strength of the special-shaped plate is higher than that of the flat plate. The specific selection can be based on the number of wave-breaking plates installed in the tank body. If the number of wave-breaking plates is small, the impact load on each wave-breaking plate will be large. It is best to choose sheet metal parts with special-shaped plates with higher structural strength. If the number of wave-breaking plates is large, the impact load on each wave-breaking plate will be small, so you can choose sheet metal parts made of flat plates, which have low processing difficulty.

[0061] like Figure 1 and Figure 2 As shown, when there is one baffle A2, one baffle B3 and one baffle C4, the baffle A2, the baffle B3 and the baffle C4 are installed on the reinforcement ring 1 at intervals.

[0062] There are few baffles, and the main function of the wave-breaking plate is to support the tank body.

[0063] like Figure 3 and Figure 4 As shown, when there are two baffles A2, two baffles B3 and two baffles C4, a single baffle A2 and a single baffle B3 form a group, which are respectively installed on the upper part and the lower part of the reinforcing ring 1, and the adjacent bent edges of the baffles A2 and B3 overlap;

[0064] The adjacent bent edges of the two baffles C4 are overlapped and installed in the middle of the reinforcement ring 1.

[0065] There are many baffles. When subjected to impact loads, the wave-breaking plates mainly play the role of blocking surges and waves.

[0066] On the basis of the above technical solution, the distance between the lower edge of the baffle C4 and the upper edge of the baffle B3 at the lower part of the reinforcement ring 1 is greater than or equal to 380 mm.

[0067] The spacing of at least 380 mm is mainly to facilitate the passage of maintenance personnel to inspect the wave-breaking plates at various locations inside the tank.

[0068] like Figure 5 As shown, the baffle A2 and the baffle B3 are consistent in height after being overlapped, and the two baffles C4 are consistent in height after being overlapped.

[0069] The overlapping wave-breaking boards have the effect of strengthening the structure, while the consistent height mainly plays the role of uniform force and aesthetics.

[0070] On the basis of the above technical solution, a flow guide cover 6 is provided on the flow guide port 5 .

[0071] The guide cover 6 is welded to the reinforcement ring 1, and the guide port 5 with a hole at the bottom ensures that the liquid can shake at the bottom of the tank body. When discharging, the liquid can pass through multiple wave-breaking plates. There is no dead volume phenomenon in the tank. The guide cover 6 strengthens the structure of the guide port 5 to avoid damage to the guide port 5 under long-term impact conditions.

[0072] The utility model also provides a liquid tank truck, comprising:

[0073] Tank;

[0074] A plurality of wave-breaking plates for liquid tank trucks as described above are arranged at intervals in the tank body.

[0075] Setting multiple liquid tank truck wave-breaking plates inside the tank body can strengthen the tank body and achieve a stepped wave-breaking effect.

[0076] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A wave-breaking plate for a liquid tank truck, characterized in that: include: A reinforcement ring, wherein the end surface of the reinforcement ring is provided with a plurality of groups of mounting holes from top to bottom, and the plurality of groups of mounting holes are arranged horizontally at intervals; At least one baffle A, at least one baffle B and at least one baffle C, the lengths of the baffle A, baffle B and baffle C are increased in sequence, and the baffle A, baffle B and baffle C are freely combined and installed on the reinforcement ring; The plurality of groups of mounting holes are respectively adapted to the baffle A, baffle B and baffle C; A flow guide port is also provided at the bottom of the reinforcement ring.

2. The wave-breaking plate for a tank truck according to claim 1, characterized in that: The reinforcing ring includes a ring plate and a ring plate arranged around the outer circumference of the ring plate.

3. The wave-breaking plate for a tank truck according to claim 1, characterized in that: The baffle A, baffle B and baffle C are all sheet metal bending parts, and the sheet metal bending parts include a main board, and the upper edge and the lower edge of the main board each have at least two bending edges.

4. The wave-breaking plate for a tank truck according to claim 3, characterized in that: The main board is a flat plate or a special-shaped plate.

5. The wave-breaking plate for a tank truck according to claim 4, characterized in that: When there is one baffle A, one baffle B and one baffle C respectively, the baffle A, the baffle B and the baffle C are installed on the reinforcement ring at intervals.

6. The wave-breaking plate for a tank truck according to claim 4, characterized in that: When there are two baffles A, two baffles B and two baffles C, a single baffle A and a single baffle B form a group and are respectively installed on the upper part and the lower part of the reinforcement ring, and the adjacent bent edges of the baffle A and the baffle B overlap; The adjacent bent edges of the two baffles C are overlapped and installed in the middle of the reinforcement ring.

7. The wave-breaking plate for a tank truck according to claim 6, characterized in that: The distance between the lower edge of the baffle C and the upper edge of the baffle B at the lower part of the reinforcement ring is greater than or equal to 380 mm.

8. The wave-breaking plate for a tank truck according to claim 7, characterized in that: The baffle A and the baffle B are overlapped and have the same height, and the two baffles C are overlapped and have the same height.

9. The wave-breaking plate for a tank truck according to any one of claims 1 to 8, characterized in that: A flow guide cover is arranged on the flow guide port.

10. A liquid tank truck, characterized in that: include: Tank; A plurality of wave-breaking plates for liquid tank trucks as described in claim 9, wherein the plurality of wave-breaking plates for liquid tank trucks are arranged at intervals in the tank body.

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