Tank truck with full-heat-preservation structure

Abstract

The utility model discloses a tank truck with a full thermal insulation structure, which comprises a tank body and a frame, and the tank body is fixedly connected with the top of the frame through a thermal insulation connecting structure; the heat preservation connecting structure comprises an internal mounting plate, the internal mounting plate is welded to the bottom of the tank body, supporting brackets are fixedly connected to the front side and the rear side of the bottom of the internal mounting plate through bolts, and long-strip heat insulation pads are arranged between the internal mounting plate and the supporting brackets; a heat insulation assembly is arranged between the supporting bracket and the frame; the heat insulation assembly comprises a heat insulation block and a small base plate, the heat insulation block is fixedly connected to the bottom of the supporting bracket, and the heat insulation block and the small base plate are fixedly connected to the top of the frame through bolts. Full heat preservation of the bracket can be achieved, the area of the exposed part connected with the tank body is reduced, the heat insulation pad is additionally arranged between the inner installation plate and the supporting bracket, heat bridge conduction is blocked, in addition, the saddle is completely separated from the tank body, and heat bridge conduction is blocked.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquid tank vehicles, and specifically relates to a liquid tank vehicle with a full thermal insulation structure. Background Art

[0002] In the liquid transportation industry, some liquids will solidify and crystallize due to the influence of ambient temperature, or become viscous and difficult to flow when the temperature drops, so they need to be transported with insulation. In other words, some liquids need to maintain a certain temperature during transportation due to their own characteristics and production requirements. For liquids with higher temperature requirements, liquid tank semi-trailers with insulation function are usually used for transportation in actual transportation.

[0003] At present, the tank body of the liquid tank truck is made of solid metal material, and the thermal insulation structure of the tank body adopts a thermal insulation layer made of thermal insulation material wrapped around the outer wall of the tank.

[0004] However, the above-mentioned fully insulated structure tank truck still has the following disadvantages:

[0005] Although the liquid tank trucks on the market are currently insulated, with insulation materials and skins attached to the surface, which insulates most of the tank body, the bracket, frame and saddle cannot be insulated; in addition, the bracket and saddle are directly connected to the tank body by welding, and the heat dissipation of the tank body cannot be blocked. Utility Model Content

[0006] The utility model provides a liquid tank truck with a full thermal insulation structure, which solves the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a fully insulated structure liquid tank truck, comprising a tank body and a frame, wherein the tank body is fixedly connected to the top of the frame through an insulating connection structure;

[0008] The heat-insulating connection structure comprises an internal mounting plate, the internal mounting plate is welded to the bottom of the tank body, the front and rear sides of the bottom of the internal mounting plate are fixedly connected to a support bracket by bolts, a long heat-insulating pad is arranged between the internal mounting plate and the support bracket, and a heat-insulating assembly is arranged between the support bracket and the vehicle frame;

[0009] The heat insulation assembly comprises a heat insulation block and a small pad, wherein the heat insulation block is fixedly connected to the bottom of the support bracket, and the heat insulation block and the small pad are both fixedly connected to the top of the frame by bolts.

[0010] Preferably, a heating tube is welded to the bottom of the tank body.

[0011] Preferably, the outside of the tank body is wrapped with a thermal insulation skin, and the thermal insulation skin wraps a maximum diameter to a long strip of thermal insulation pad.

[0012] Preferably, a saddle is welded to one side of the bottom of the frame.

[0013] The beneficial effects of adopting the above technical solution are:

[0014] 1. The utility model can realize full insulation at the bracket and reduce the area of ​​the exposed part connected to the tank body.

[0015] 2. A heat insulating pad is added between the internal mounting plate and the supporting bracket of the utility model to block the conduction of heat bridges.

[0016] 3. The saddle of the utility model is completely separated from the tank body, thus blocking the conduction of heat bridges. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the external structure provided by the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure provided by the utility model;

[0019] Figure 3 It is a schematic diagram of the frame structure provided by the utility model;

[0020] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0021] Figure 5 It is a schematic diagram of the thermal insulation connection structure provided by the utility model;

[0022] in:

[0023] 1. Tank body; 2. Frame; 3. Insulation connection structure; 4. Heating pipe; 5. Insulation skin;

[0024] 31. Internal mounting plate; 32. Support bracket; 33. Long insulation pad; 34. Insulation assembly;

[0025] 341. Insulation block; 342. Small pad. DETAILED DESCRIPTION

[0026] The specific implementation methods of the utility model are further explained in detail below with reference to the accompanying drawings through the description of embodiments, with the aim of helping technicians in the field to have a more complete, accurate and in-depth understanding of the concept and technical solution of the utility model and facilitating its implementation.

[0027] like Figures 1 to 5 As shown, the utility model is a liquid tank truck with a full thermal insulation structure, in which a thermal insulation pad is added between the internal mounting plate and the supporting bracket to block the conduction of thermal bridges.

[0028] Specifically, Figures 1 to 5As shown, it includes a tank body 1 and a frame 2, and the tank body 1 is fixedly connected to the top of the frame 2 through a heat-insulating connection structure 3; there are several heat-insulating connection structures 3;

[0029] The heat-insulating connection structure 3 includes an internal mounting plate 31, which is welded to the bottom of the tank body 1, and the front and rear sides of the bottom of the internal mounting plate 31 are fixedly connected with a support bracket 32 ​​by bolts, a long heat-insulating pad 33 is arranged between the internal mounting plate 31 and the support bracket 32, and a heat-insulating assembly 34 is arranged between the support bracket 32 ​​and the vehicle frame 2;

[0030] The heat insulation assembly 34 includes a heat insulation block 341 and a small pad 342 . The heat insulation block 341 is fixedly connected to the bottom of the support bracket 32 ​​. The heat insulation block 341 and the small pad 342 are both fixedly connected to the top of the frame 2 by bolts.

[0031] A heating tube 4 is welded to the bottom of the tank body 1 .

[0032] The outside of the tank body 1 is wrapped with a thermal insulation skin 5 , and the thermal insulation skin 5 wraps a long strip of thermal insulation pad 33 with a maximum diameter.

[0033] A saddle 6 is welded to one side of the bottom of the frame 2 .

[0034] The specific working method is described below with specific embodiments: Example 1

[0035] A plurality of reinforcement rings are arranged on the outside of the tank body 1 according to the length of the tank body and welded to the tank body. The reinforcement rings are divided into 180 reinforcement rings and full-cover reinforcement rings. Nuts are welded on the inside of the internal mounting plate 31, and a long insulation pad 33 is installed on the outside of the internal mounting plate 31. The thermal insulation skin 5 wraps the entire tank body, wrapping the maximum diameter to the long insulation pad 33. The support bracket 32 ​​is installed on the frame, and an insulation block 341 and a small pad 342 are added between the frame 2 and the support bracket 32. The support bracket and the internal mounting plate are connected with bolts, and 2-8 heating pipes 4 are welded to the bottom of the tank body 1.

[0036] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model; or the above-mentioned concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A fully insulated liquid tank truck, comprising a tank body (1) and a vehicle frame (2), characterized in that: The tank body (1) is fixedly connected to the top of the vehicle frame (2) via a heat-insulating connection structure (3); The thermal insulation connection structure (3) comprises an internal mounting plate (31), the internal mounting plate (31) being welded to the bottom of the tank body (1), the front side and the rear side of the bottom of the internal mounting plate (31) being fixedly connected to a support bracket (32) by bolts, a long thermal insulation pad (33) being arranged between the internal mounting plate (31) and the support bracket (32), and a thermal insulation component (34) being arranged between the support bracket (32) and the vehicle frame (2); The heat insulation assembly (34) comprises a heat insulation block (341) and a small pad (342); the heat insulation block (341) is fixedly connected to the bottom of the support bracket (32); and the heat insulation block (341) and the small pad (342) are both fixedly connected to the top of the vehicle frame (2) by means of bolts.

2. A fully thermally insulated tank truck according to claim 1, characterized in that: A heating tube (4) is welded to the bottom of the tank body (1).

3. A fully thermally insulated tank truck according to claim 1, characterized in that: The tank body (1) is externally wrapped with a thermal insulation skin (5), and the thermal insulation skin (5) wraps a thermal insulation pad (33) having a maximum diameter extending to a long strip.

4. A fully insulated liquid tanker according to claim 1, characterized in that: A saddle (6) is welded to one side of the bottom of the frame (2).

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