Cold-chain logistics tank container

Abstract

The utility model discloses a tank container for cold-chain logistics, which belongs to the technical field of tank containers and comprises two first tank bodies and a second tank body, the two first tank bodies are symmetrically and slidably sleeved at two ends of the second tank body and are internally communicated, and a positioning ring is fixedly mounted on the outer side of the second tank body. A driving box is fixedly installed at the top end of the outer side of the positioning ring, threaded rods are symmetrically and rotationally installed on the two sides of the driving box, first side plates are fixedly installed at the top end of the outer side of the first tank body, the two first side plates are installed on the threaded rods in a threaded mode correspondingly, and driving pieces are installed at one ends of the threaded rods; a supporting assembly is installed at the bottom end of the outer side of the positioning ring, a sealing door is hinged to one end of one first tank body, cleaning assemblies are installed in the first tank bodies and the second tank bodies, the device can conduct capacity expansion adjustment on the tank bodies according to requirements, meanwhile, the interiors of the tank bodies can be cleaned conveniently, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of tank containers, and in particular to a cold chain logistics tank container. Background Art

[0002] At present, the cold chain refers to certain food raw materials, processed foods or semi-finished products, special biological products and medicines, all of which are always in a specific low-temperature environment required by the products to ensure product food safety. Cold chain tank containers are needed for transportation, but the existing tank containers have a fixed volume, which makes it impossible to expand the capacity when there are more goods. Multiple tank containers or larger tank containers are needed to complete this, but the tank containers are large in size and take up more space on the transport vehicle when the amount of goods to be loaded and unloaded is not large. Utility Model Content

[0003] In order to make up for the above deficiencies, the utility model provides a cold chain logistics tank container, which aims to improve the problem that the existing tank container has a fixed volume and cannot be expanded according to demand.

[0004] The utility model is implemented as follows: a cold chain logistics tank container comprises two first tank bodies and a second tank body, the two first tank bodies are symmetrically slidably sleeved on both ends of the second tank body and are internally connected, a positioning ring is fixedly installed on the outer side of the second tank body, a driving box is fixedly installed on the top of the outer side of the positioning ring, threaded rods are symmetrically rotatably installed on both sides of the driving box, a first side plate is fixedly installed on the top of the outer side of the first tank body, two first side plates are respectively threadedly installed on one of the threaded rods, a driving part is installed at one end of the threaded rod, a supporting assembly is installed at the bottom end of the outer side of the positioning ring, one end of one of the first tank bodies is hinged with a sealing door, and cleaning assemblies are installed inside the first tank body and the second tank body.

[0005] In the preferred technical solution of the present utility model, the driving member includes a first motor and a first rotating shaft, the first motor is fixedly installed on the top of the inner wall of the driving box, the first bevel gear is fixedly installed on the output end of the first motor, the first rotating shaft is rotatably installed between the two sides of the inner wall of the driving box, both ends of the first rotating shaft pass through the driving box and are fixedly connected to one end of the adjacent threaded rod, the second bevel gear is installed on the first rotating shaft, and the first bevel gear and the second bevel gear are meshingly connected.

[0006] In the preferred technical solution of the present utility model, the two first side plates are symmetrically arranged on both sides of the driving box, and a limiting disc is fixedly installed on one end of the threaded rod.

[0007] In a preferred technical solution of the present utility model, the inner walls at both ends of the second tank body are inclined.

[0008] In the preferred technical solution of the present utility model, the support assembly includes a first base and a second base, the first base is fixedly installed on the outer bottom end of the positioning ring, support rods are symmetrically fixedly installed on both sides of the first base, one end of the two support rods on each side is jointly fixedly installed on the second base, the top end of the second base is slidably connected to the outer side of the adjacent first tank body, and the top end of the second base is provided with an arc groove matching the first tank body, and the inner wall of the arc groove is smoothly set.

[0009] In the preferred technical solution of the present utility model, a guide rod is fixedly installed between the two second bases, a second side plate is fixedly installed on the bottom end of the outer side of the first tank body, two second side plates are symmetrically fixedly installed on the guide rod, the guide rod is fixedly passed through the first base, and the second side plate and the first side plate are symmetrically arranged on the outer side of the first tank body.

[0010] In the preferred technical scheme of the present utility model, the cleaning assembly includes a first spray rod and a second spray rod, wherein the first spray rod is rotatably installed on one side of the inner wall of one of the first tank bodies, one end of the first spray rod is slidably sleeved on the second spray rod and is internally connected, a support ring is slidably installed on the outer side of the second spray rod, and the outer side of the support ring is fixedly connected to the top of the other inner wall of the first tank body through a connecting block, a plurality of spray holes of the same shape are arranged on the outer sides of the first spray rod and the second spray rod, a water inlet assembly is installed on one end of the first spray rod, and the plurality of spray holes are equidistantly and symmetrically arranged on the outer sides of the first spray rod and the second spray rod.

[0011] In the preferred technical solution of the present utility model, the water inlet assembly includes a water inlet box and a water inlet pipe, one end of the first spray rod slides through one side of the first tank body and extends to the outside, the water inlet box is fixedly installed on one side of the first tank body, the water inlet box is slidably sleeved on the outside of the first spray rod, the outside of the first spray rod and the inner wall of the water inlet box form a water inlet cavity, a plurality of water inlet holes are arranged on the outside of the first spray rod, the water inlet holes are arranged in the water inlet cavity, the water inlet pipe is fixedly installed on one side of the water inlet box, and the first spray rod is sealed at one end on the outside of the first tank body.

[0012] In the preferred technical solution of the utility model, a slider is symmetrically fixedly installed on the outer side of the second spray rod, a slide groove matching the slider is provided on the inner wall of the first spray rod, the slider is slidably connected to the inner wall of the slide groove, and the slider and the slide groove are respectively staggered with the spray hole.

[0013] In the preferred technical solution of the utility model, a limiting ring is fixedly installed on the outer side of the second spray rod, and the inner wall of the support ring is provided with a limiting groove matching the limiting ring, and the limiting ring is slidably connected to the inner wall of the limiting groove.

[0014] In the preferred technical solution of the utility model, a bracket is fixedly installed on one side of one of the first tank bodies, the bracket is L-shaped, a second motor is fixedly installed on one side of the bracket, an output end of the second motor passes through the bracket and is fixedly connected to one end of the first spray rod, and the water inlet box is arranged in the bracket.

[0015] The beneficial effect of the utility model is as follows: the utility model obtains a cold chain logistics tank container through the above design. When the volume needs to be adjusted, the first motor is started to drive the first rotating shaft to rotate through the cooperation of the first bevel gear and the second bevel gear. The rotation of the first rotating shaft drives the threaded rod to rotate. The rotation of the threaded rod drives the two first tank bodies to move relative to each other through the first side plate to adjust the internal capacity of the tank body. When cleaning is required, the equipment capacity is adjusted to the maximum, the water source pipe is connected to the water inlet pipe, the water flows into the water inlet box from the water inlet pipe, and then enters the first spray rod and the second spray rod through the water inlet hole, and is finally sprayed out from the spray hole. At the same time, the second motor is started to drive the first spray rod and the second spray rod to rotate to adjust the flushing angle. This device can expand the capacity of the tank body according to needs, and is convenient for cleaning the inside of the tank body, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of a cold chain logistics tank container provided by an embodiment of the utility model;

[0018] Figure 2 A cross-sectional view of a first tank body and a second tank body is provided for an embodiment of the utility model;

[0019] Figure 3 A schematic diagram of the structure of a driving member is provided for an embodiment of the utility model;

[0020] Figure 4 A schematic diagram of the structure of a cleaning assembly is provided for an embodiment of the utility model;

[0021] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0022] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0023] In the figure: 110-first tank body; 111-first side panel; 112-sealed door; 113-second side panel; 120-second tank body; 121-positioning ring; 122-drive box; 123-threaded rod; 124-first motor; 125-first rotating shaft; 126-limiting disc; 130-support assembly; 131-first base; 132-second base; 133-support rod; 134-guide rod; 140-cleaning assembly; 141-first spray rod; 142-second spray rod; 143-support ring; 144-water inlet box; 145-water inlet pipe; 146-limiting ring; 147-bracket; 148-second motor. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 3The utility model provides a technical solution: a cold chain logistics tank container, comprising two first tank bodies 110 and a second tank body 120, the two first tank bodies 110 are symmetrically slidably sleeved on the two ends of the second tank body 120 and are internally connected, the inner walls of the two ends of the second tank body 120 are inclined, a positioning ring 121 is fixedly installed on the outer side of the second tank body 120, a driving box 122 is fixedly installed on the top of the outer side of the positioning ring 121, threaded rods 123 are symmetrically rotatably installed on both sides of the driving box 122, a first side plate 111 is fixedly installed on the top of the outer side of the first tank body 110, the two first side plates 111 are respectively threadedly installed on a threaded rod 123, and a driving member is installed at one end of the threaded rod 123. The driving member includes a first motor 124 and a first rotating shaft 125, the first motor 124 is fixedly installed on the top of the inner wall of the driving box 122, the first bevel gear is fixedly installed on the output end of the first motor 124, and the first rotating shaft 125 is rotatably installed between the two sides of the inner wall of the driving box 122 5. Both ends of the first rotating shaft 125 pass through the driving box 122 and are fixedly connected at one end of the adjacent threaded rod 123. A second bevel gear is installed on the first rotating shaft 125. The first bevel gear and the second bevel gear are meshed and connected. A support assembly 130 is installed at the outer bottom end of the positioning ring 121. The support assembly 130 includes a first base 131 and a second base 132. The first base 131 is fixedly installed at the outer bottom end of the positioning ring 121. Support rods 133 are symmetrically fixedly installed on both sides of the first base 131. One end of the two support rods 133 on each side is commonly fixedly installed with the second base 132. The top of the second base 132 is slidably connected to the outer side of the adjacent first tank body 110. The top of the second base 132 is provided with an arc groove matching the first tank body 110, and the inner wall of the arc groove is smoothly set. A sealing door 112 is hinged at one end of one of the first tank bodies 110. A cleaning assembly 140 is installed inside the first tank body 110 and the second tank body 120.

[0026] In some specific implementation schemes, the two first side plates 111 are symmetrically arranged on both sides of the driving box 122, and a limiting disc 126 is fixedly installed at one end of the threaded rod 123. The limiting disc 126 can limit the first side plate 111 to prevent the first side plate 111 from moving away from the threaded rod 123.

[0027] In some specific embodiments, a guide rod 134 is fixedly installed between the two second bases 132, a second side plate 113 is fixedly installed on the outer bottom end of the first tank body 110, and the two second side plates 113 are symmetrically fixedly installed on the guide rod 134. The guide rod 134 is fixedly passed through the first base 131, and the second side plate 113 and the first side plate 111 are symmetrically arranged on the outer side of the first tank body 110, thereby improving the stability of the first tank body 110 when moving.

[0028] See also Figure 4-Figure 6The cleaning assembly 140 includes a first spray rod 141 and a second spray rod 142, wherein the first spray rod 141 is rotatably installed on one side of the inner wall of one of the first tank bodies 110, one end of the first spray rod 141 is slidably sleeved with the second spray rod 142 and is internally connected, a support ring 143 is slidably installed on the outer side of the second spray rod 142, and the outer side of the support ring 143 is fixedly connected to the top of the inner wall of the other first tank body 110 through a connecting block, a plurality of spray holes of the same shape are arranged on the outer sides of the first spray rod 141 and the second spray rod 142, a water inlet assembly is installed on one end of the first spray rod 141, and a plurality of spray holes are equidistantly and symmetrically arranged on the outer sides of the first spray rod 141 and the second spray rod 142, the water inlet assembly includes a water inlet box 144 and a water inlet pipe 145, one end of the first spray rod 141 slides through one side of the first tank body 110 and Extending to the outside, a water inlet box 144 is fixedly installed on one side of the first tank body 110, and the water inlet box 144 is slidably sleeved on the outside of the first spray rod 141. The outside of the first spray rod 141 and the inner wall of the water inlet box 144 form a water inlet cavity. A plurality of water inlet holes are arranged on the outside of the first spray rod 141, and the water inlet holes are arranged in the water inlet cavity. A water inlet pipe 145 is fixedly installed on one side of the water inlet box 144. The first spray rod 141 is sealed at one end of the outside of the first tank body 110. A bracket 147 is fixedly installed on one side of the first tank body 110, and the bracket 147 is L-shaped. A second motor 148 is fixedly installed on one side of the bracket 147, and an output end of the second motor 148 passes through the bracket 147 and is fixedly connected to one end of the first spray rod 141. The water inlet box 144 is arranged in the bracket 147.

[0029] In some specific implementation schemes, a slider is symmetrically fixedly installed on the outer side of the second spray rod 142, and a slide groove matching the slider is provided on the inner wall of the first spray rod 141. The slider is slidably connected to the inner wall of the slide groove. The slider and the slide groove are staggered with the spray holes respectively, so as to facilitate the synchronous rotation of the first spray rod 141 and the second spray rod 142, thereby improving the cleaning efficiency.

[0030] In some specific implementation schemes, a limiting ring 146 is fixedly installed on the outer side of the second spray rod 142, and the inner wall of the support ring 143 is provided with a limiting groove matching the limiting ring 146. The limiting ring 146 is slidably connected to the inner wall of the limiting groove. The limiting ring 146 activates the support and limiting function, that is, the second spray rod 142 can move synchronously with the first tank body 110.

[0031] Working principle: when the volume needs to be adjusted, start the first motor 124 to drive the first rotating shaft 125 to rotate through the cooperation of the first bevel gear and the second bevel gear, the rotation of the first rotating shaft 125 drives the threaded rod 123 to rotate, the rotation of the threaded rod 123 drives the two first tank bodies 110 to move relative to each other through the first side plate 111 to adjust the internal capacity of the tank body, when cleaning is required, adjust the equipment capacity to the maximum, connect the water source pipe to the water inlet pipe 145, the water flows from the water inlet pipe 145 into the water inlet box 144, and then enters the first spray rod 141 and the second spray rod 142 through the water inlet hole, and finally sprays out from the spray hole, and at the same time start the second motor 148 to drive the first spray rod 141 and the second spray rod 142 to rotate to adjust the flushing angle.

[0032] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cold chain logistics tank container, characterized in that: It comprises two first tank bodies and a second tank body, the two first tank bodies are symmetrically slidably sleeved on both ends of the second tank body and are internally connected, a positioning ring is fixedly installed on the outer side of the second tank body, a driving box is fixedly installed on the top of the outer side of the positioning ring, threaded rods are symmetrically rotatably installed on both sides of the driving box, a first side plate is fixedly installed on the top of the outer side of the first tank body, two first side plates are respectively threadedly installed on one of the threaded rods, a driving part is installed at one end of the threaded rod, a supporting assembly is installed at the bottom end of the outer side of the positioning ring, a sealing door is hinged at one end of one of the first tank bodies, and cleaning assemblies are installed inside the first tank body and the second tank body.

2. A cold chain logistics tank container according to claim 1, characterized in that: The driving member includes a first motor and a first rotating shaft. The first motor is fixedly installed on the top of the inner wall of the driving box, and the first bevel gear is fixedly installed on the output end of the first motor. The first rotating shaft is rotatably installed between the two sides of the inner wall of the driving box. Both ends of the first rotating shaft pass through the driving box and are fixedly connected to one end of the adjacent threaded rod. The second bevel gear is installed on the first rotating shaft, and the first bevel gear and the second bevel gear are meshingly connected.

3. A cold chain logistics tank container according to claim 1, characterized in that: The two first side plates are symmetrically arranged on both sides of the driving box, and a limiting disc is fixedly installed on one end of the threaded rod.

4. A cold chain logistics tank container according to claim 1, characterized in that: The inner walls at both ends of the second tank body are arranged to be inclined.

5. The cold chain logistics tank container according to claim 1, characterized in that: The support assembly includes a first base and a second base. The first base is fixedly installed on the bottom end of the outer side of the positioning ring, support rods are symmetrically fixedly installed on both sides of the first base, one end of the two support rods on each side is jointly fixedly installed with the second base, and the top end of the second base is slidably connected to the outer side of the adjacent first tank body.

6. A cold chain logistics tank container according to claim 5, characterized in that: A guide rod is fixedly installed between the two second bases, a second side plate is fixedly installed at the bottom end of the outer side of the first tank body, and the two second side plates are symmetrically fixedly installed on the guide rod.

7. The cold chain logistics tank container according to claim 1, characterized in that: The cleaning assembly includes a first spray rod and a second spray rod, wherein the first spray rod is rotatably installed on one side of the inner wall of the first tank body, one end of the first spray rod is slidably connected to the second spray rod and is internally connected, a support ring is slidably installed on the outer side of the second spray rod, and the outer side of the support ring is fixedly connected to the top of the other inner wall of the first tank body through a connecting block, a plurality of spray holes of the same shape are arranged on the outer sides of the first spray rod and the second spray rod, and a water inlet assembly is installed on one end of the first spray rod.

8. A cold chain logistics tank container according to claim 7, characterized in that: The water inlet assembly includes a water inlet box and a water inlet pipe. One end of the first spray rod slides through one side of the first tank body and extends to the outside. The water inlet box is fixedly installed on one side of the first tank body. The water inlet box is slidably sleeved on the outside of the first spray rod. The outside of the first spray rod and the inner wall of the water inlet box form a water inlet cavity. A plurality of water inlet holes are arranged on the outside of the first spray rod. The water inlet holes are arranged in the water inlet cavity. The water inlet pipe is fixedly installed on one side of the water inlet box.

9. The cold chain logistics tank container according to claim 7, characterized in that: A sliding block is symmetrically fixedly installed on the outer side of the second spray rod, and a sliding groove matching the sliding block is arranged on the inner wall of the first spray rod, and the sliding block is slidably connected to the inner wall of the sliding groove.

10. A cold chain logistics tank container according to claim 7, characterized in that: A limiting ring is fixedly installed on the outer side of the second spray rod, a limiting groove matching the limiting ring is arranged on the inner wall of the support ring, and the limiting ring is slidably connected to the inner wall of the limiting groove.

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