A container for a box heat exchanger unit

By introducing locking hooks and connecting rod mounting blocks into the container of the box-type heat exchanger unit, the problem of unstable connection of the telescopic container is solved, achieving a stable connection and convenient operation, and improving working stability and stability.

CN224466632UActive Publication Date: 2026-07-07TIANJIN SKANIN TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN SKANIN TECH CO LTD
Filing Date
2025-09-03
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

In existing containerized heat exchanger units, the connection between the telescopic and fixed containers relies on friction, which makes them prone to relative movement under external influences, affecting operational stability.

Method used

By setting locking hooks and locking hook bearing sliders between the main container and the auxiliary container, and utilizing the right-angle design of the moving locking hook and the fixed locking hook, a stable connection between the main container and the auxiliary container is achieved, ensuring that they will not move easily during subsequent operations. The design of the linkage mounting block and the handle mounting block enables automatic locking and convenient operation.

Benefits of technology

It improves the working stability of the box-type heat exchanger unit, reduces deformation gaps at the interface, enhances the stability of the device, simplifies the operation process, and improves the ease of operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

A container for box heat exchanger unit, including main container, vice container, handle installation platform, handle installation block, bottom connecting rod installation block, both ends of the main container are provided with vice container, the side of the vice container facing the main container is provided with container butt joint plate, the container butt joint plate is adapted to the main container, the container butt joint plate is connected with the main container, the container butt joint plate slides in the main container, the side of the vice container away from the main container is connected with an access door, the front and rear sides of the main container are provided with locking bearing tables, the two sides of the container butt joint plate corresponding to the locking bearing tables are provided with side locking bearing plates, the surface of the side locking bearing plates is provided with longitudinal locking sliding grooves and transverse locking hook avoiding grooves, a plurality of longitudinal locking sliding grooves and a plurality of transverse locking hook avoiding grooves are evenly arranged in a meshed staggered manner on the surface of the side locking bearing plate.
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Description

Technical Field

[0001] This utility model relates to the field of box-type heat exchanger units, and more particularly to a container for box-type heat exchanger units. Background Technology

[0002] An existing patent (publication number: CN218721829U) proposes a container for a box-type heat exchanger unit, including a fixed container and a telescopic container. The heat exchanger unit is installed in the fixed container. Both the fixed container and the telescopic container are frame structures with one open end. The telescopic container is slidably fitted onto the outside of the fixed container. However, in this device, the sliding connection of "the telescopic container is slidably fitted onto the outside of the fixed container" relies on friction to maintain the relative fixation between the telescopic container and the fixed container. When affected by external factors, it is easy to cause relative movement, which affects the overall working stability. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a container for assembling a box-type heat exchanger unit inside a container. When assembling the heat exchanger unit according to its required volume, the relative positions between the main container and the auxiliary container are adjusted. Then, the locking drive handle is lowered to lock the moving locking hook and the fixed locking hook together. At this point, the position of the auxiliary container is completely fixed, preventing the auxiliary container from easily moving with the main container during subsequent operations, thus ensuring good operational stability.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A container for a box-type heat exchanger unit includes a main container, a secondary container, a handle mounting platform, a handle mounting block, and a bottom connecting rod mounting block. The secondary containers are provided at both ends of the main container. The side of the secondary container facing the main container has a container docking plate, which is adapted to the main container and connected to the main container. The container docking plate slides inside the main container. The side of the secondary container away from the main container is connected to an inspection door. The front and rear sides of the main container have locking support platforms. The sides of the container docking plate and the locking support platforms have side locking support plates. The surface of the side locking support plates has longitudinal locking grooves and transverse locking hook clearance grooves. Multiple sets of longitudinal locking grooves and multiple sets of transverse locking hook clearance grooves are evenly arranged in a mesh pattern on the surface of the side locking support plates. The longitudinal locking grooves have fixed locking hooks inside.

[0006] The locking support platform has a locking hook positioning groove inside, which is adapted to the locking hook support slider. The locking hook positioning groove is connected to the locking hook support slider, and the locking hook support slider slides inside the locking hook positioning groove. The side of the locking hook support slider facing the fixed locking hook has a movable locking hook, which is adapted to the longitudinal locking groove. The movable locking hook is connected to the longitudinal locking groove, and slides inside the longitudinal locking groove. The width of the movable locking hook is the same as the width of the transverse locking hook clearance groove. The movable locking hook is adapted to the fixed locking hook, and the movable locking hook is connected to the fixed locking hook. The movable locking hook is inserted into the fixed locking hook.

[0007] The top of the locking hook bearing slider has a top connecting rod mounting platform, and the top of the locking bearing platform has a mounting platform docking groove. The top connecting rod mounting platform is adapted to the mounting platform docking groove and is connected to the mounting platform docking groove. The top connecting rod mounting platform slides inside the mounting platform docking groove. The middle of the locking bearing platform has a handle mounting platform, which is rotatably connected to the handle mounting block. One side of the handle mounting block has a bottom connecting rod mounting platform.

[0008] Beneficial effects: 1. When assembling the box-type heat exchange unit inside the container, the relative position between the main container and the auxiliary container is adjusted according to the volume of the heat exchange unit to be assembled. Then, the locking drive handle is lowered to lock the moving locking hook and the fixed locking hook. At this time, the position of the auxiliary container is completely fixed, so that the auxiliary container and the main container will not move easily in subsequent operations, and the working stability is good.

[0009] 2. The fixed locking hook and the movable locking hook of this utility model adopt a right-angle design, so that when the fixed locking hook and the movable locking hook are locked together, the side wall of the main container and the side locking bearing plate remain in close contact, making the interface between the main container and the container docking plate less prone to deformation and gaps, and further increasing the stability of this device.

[0010] 3. The connection line between the center point of the bottom connecting rod mounting block and the center point of the upper connecting rod mounting block is located between the handle mounting block and the locking support platform. This ensures that after the top connecting rod mounting platform moves to its lower limit position, the bottom connecting rod mounting platform remains firmly against the side of the locking support platform, allowing the locking drive handle to automatically lock without additional fixing, thus increasing the ease of operation of this device. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a container structure for a box-type heat exchanger unit according to the present invention.

[0012] Figure 2 This is a front cross-sectional view of a container used in a box-type heat exchanger unit according to the present invention.

[0013] Figure 3This is a partial structural diagram of a container used in a box-type heat exchanger unit according to the present invention.

[0014] Figure 4 This is a partial sectional view of a container used in a box-type heat exchanger unit according to the present invention.

[0015] Figure 5 This is a connection diagram of the bottom connecting rod mounting block and the upper connecting rod mounting block described in this utility model.

[0016] Figure 6 This is a schematic diagram of the main container structure described in this utility model.

[0017] Figure 7 This is a schematic diagram of the auxiliary container structure described in this utility model.

[0018] Figure 8 This is a schematic diagram of the handle mounting block structure described in this utility model. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0020] Example 1:

[0021] A container for a box-type heat exchanger unit includes a main container 1, a secondary container 2, a handle mounting platform 9, a handle mounting block 10, and a bottom connecting rod mounting block 13. The secondary containers 2 are located at both ends of the main container 1. Each secondary container 2 has a container docking plate 3 on its side facing the main container 1. The container docking plate 3 is adapted to the main container 1 and connects to it. The container docking plate 3 slides inside the main container 1. When assembling the box-type heat exchanger unit inside the container, the relative position between the main container 1 and the secondary container 2 is adjusted according to the volume of the heat exchanger unit to be assembled. Then, the locking drive handle 12 is lowered to activate the lock. When the fixed hook 22 is locked with the fixed locking hook 7, the position of the auxiliary container 2 is completely fixed, so that the auxiliary container 2 and the main container 1 will not move easily during subsequent operations, and the working stability is good. The auxiliary container 2 is connected to the inspection door 24 on the side away from the main container 1. The main container 1 has locking support platforms 4 on both the front and rear sides. The container docking plate 3 and the locking support platform 4 have side locking support plates 5 on the sides corresponding to them. The surface of the side locking support plate 5 has longitudinal locking grooves 6 and transverse locking hook clearance grooves 8. Multiple sets of longitudinal locking grooves 6 and multiple sets of transverse locking hook clearance grooves 8 are evenly arranged in a mesh pattern on the surface of the side locking support plate 5. The longitudinal locking groove 6 has a fixed locking hook 7 inside.

[0022] Example 2:

[0023] The locking support platform 4 of this utility model has a locking hook positioning groove 23 inside. The locking hook positioning groove 23 is adapted to the locking hook support slider 21. The locking hook positioning groove 23 is connected to the locking hook support slider 21, and the locking hook support slider 21 slides inside the locking hook positioning groove 23. The side of the locking hook support slider 21 facing the fixed locking hook 7 has a movable locking hook 22. The movable locking hook 22 is adapted to the longitudinal locking groove 6, and the movable locking hook 22 is connected to the longitudinal locking groove 6, and the movable locking hook 22 slides inside the longitudinal locking groove 6. The width of the movable locking hook 22 is the same as the width of the horizontal locking hook clearance groove 8. The movable locking hook 22 is adapted to the fixed locking hook 7. The movable locking hook 22 is connected to the fixed locking hook 7. The movable locking hook 22 is inserted into the fixed locking hook 7. The fixed locking hook 7 and the movable locking hook 22 adopt a right angle design so that when the fixed locking hook 7 and the movable locking hook 22 are locked together, the side wall of the main container 1 and the side locking bearing plate 5 remain in close contact. This makes it less likely for the interface of the main container 1 and the container docking plate 3 to deform and produce gaps after docking, further increasing the stability of this device.

[0024] Example 3:

[0025] The locking hook bearing slider 21 of this utility model has a top connecting rod mounting platform 19 at its top, and a mounting platform docking groove 20 at its top. The top connecting rod mounting platform 19 is adapted to the mounting platform docking groove 20 and is connected to the mounting platform docking groove 20. The top connecting rod mounting platform 19 slides inside the mounting platform docking groove 20. The middle part of the locking bearing platform 4 has a handle mounting platform 9, which is rotatably connected to the handle mounting block 10. The handle mounting block 10 has a bottom connecting rod mounting platform 11 on one side.

[0026] Example 4:

[0027] The bottom connecting rod mounting platform 11 of this utility model has a locking drive handle 12 on the side away from the handle mounting block 10. The bottom connecting rod mounting platform 11 is rotatably connected to the bottom connecting rod mounting block 13. The line connecting the center point of the bottom connecting rod mounting block 13 and the center point of the upper connecting rod mounting block 17 is located between the handle mounting block 10 and the locking support platform 4. After the top connecting rod mounting platform 19 runs to the lower limit position, the bottom connecting rod mounting platform 11 is always in close contact with the side of the locking support platform 4, so that the locking drive handle 12 automatically completes the locking without additional fixing, which increases the ease of operation of this device. The bottom connecting rod mounting block 13 has a bottom connecting rod 14 on the side facing the top connecting rod mounting platform 19. The bottom connecting rod 14 has a connecting rod docking groove 16 inside. The upper connecting rod mounting block 17 is rotatably connected to the top connecting rod mounting platform 19. The upper connecting rod mounting block 17 has a top connecting rod 18 on the side facing the handle mounting platform 9.

[0028] Example 5:

[0029] The top connecting rod 18 of this utility model has a connecting rod docking post 15 on the side facing the bottom connecting rod 14. The connecting rod docking post 15 is adapted to the connecting rod docking groove 16. The connecting rod docking post 15 is connected to the connecting rod docking groove 16 and slides inside the connecting rod docking groove 16. The bottom connecting rod 14 and the top connecting rod 18 are connected by a spring.

[0030] Example 6:

[0031] The installation steps of this utility model are as follows: Insert the container docking plate 3 of the auxiliary container 2 into the main container 1; connect the handle mounting platform 9 to the side of the auxiliary container 2 away from the container docking plate 3; insert the locking hook bearing slider 21 into the locking hook positioning groove 23 of the main container 1; insert the movable locking hook 22 of the locking hook bearing slider 21 into the fixed locking hook 7 of the container docking plate 3; insert the top connecting rod mounting platform 19 of the locking hook bearing slider 21 into the mounting platform docking groove 20 of the main container 1; and then... Mounting block 10 is rotatably connected to handle mounting platform 9 of main container 1. Bottom connecting rod mounting block 13 is rotatably connected to bottom connecting rod mounting platform 11 of handle mounting block 10. Upper connecting rod mounting block 17 is rotatably connected to top connecting rod mounting platform 19 of locking hook bearing slider 21. Connecting rod docking post 15 of upper connecting rod mounting block 17 is inserted into connecting rod docking groove 16 of bottom connecting rod mounting block 13. Top connecting rod 18 of upper connecting rod mounting block 17 and bottom connecting rod 14 of bottom connecting rod mounting block 13 are connected by spring. This device is then installed.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A container for a box-type heat exchanger unit, characterized in that: The container includes a main container (1), a secondary container (2), a handle mounting platform (9), a handle mounting block (10), and a bottom connecting rod mounting block (13). The main container (1) has secondary containers (2) at both ends. The secondary container (2) has a container docking plate (3) on the side facing the main container (1). The container docking plate (3) is adapted to the main container (1) and connects to the main container (1). The container docking plate (3) slides inside the main container (1). The secondary container (2) is away from the main container. One side of the container (1) is connected to an inspection door (24). The front and rear sides of the main container (1) are equipped with locking support platforms (4). The container docking plate (3) and the locking support platform (4) are equipped with side locking support plates (5) on their respective sides. The surface of the side locking support plate (5) is equipped with longitudinal locking grooves (6) and transverse locking hook clearance grooves (8). Multiple sets of longitudinal locking grooves (6) and multiple sets of transverse locking hook clearance grooves (8) are evenly arranged in a mesh pattern on the surface of the side locking support plate (5). The longitudinal locking groove (6) is equipped with a fixed locking hook (7).

2. A container for a box-type heat exchanger unit according to claim 1, characterized in that: The locking support platform (4) has a locking hook positioning groove (23) inside. The locking hook positioning groove (23) is adapted to the locking hook support slider (21). The locking hook positioning groove (23) is connected to the locking hook support slider (21). The locking hook support slider (21) slides inside the locking hook positioning groove (23). The side of the locking hook support slider (21) facing the fixed locking hook (7) has a movable locking hook (22). The movable locking hook (22) is adapted to the longitudinal locking groove (6). The movable locking hook (22) is connected to the longitudinal locking groove (6). The movable locking hook (22) slides inside the longitudinal locking groove (6). The width of the movable locking hook (22) is the same as the width of the transverse locking hook clearance groove (8). The movable locking hook (22) is adapted to the fixed locking hook (7). The movable locking hook (22) is connected to the fixed locking hook (7). The movable locking hook (22) is inserted into the fixed locking hook (7).

3. A container for a box-type heat exchanger unit according to claim 2, characterized in that: The top of the locking hook bearing slider (21) has a top connecting rod mounting platform (19), and the top of the locking bearing platform (4) has a mounting platform docking groove (20). The top connecting rod mounting platform (19) is adapted to the mounting platform docking groove (20). The top connecting rod mounting platform (19) is connected to the mounting platform docking groove (20). The top connecting rod mounting platform (19) slides inside the mounting platform docking groove (20). The middle of the locking bearing platform (4) has a handle mounting platform (9). The handle mounting platform (9) is rotatably connected to the handle mounting block (10). The handle mounting block (10) has a bottom connecting rod mounting platform (11) on one side.

4. A container for a box-type heat exchanger unit according to claim 3, characterized in that: The bottom connecting rod mounting platform (11) has a locking drive handle (12) on the side away from the handle mounting block (10). The bottom connecting rod mounting platform (11) is rotatably connected to the bottom connecting rod mounting block (13). The bottom connecting rod mounting block (13) has a bottom connecting rod (14) on the side facing the top connecting rod mounting platform (19). The bottom connecting rod (14) has a connecting rod mating groove (16) inside. The upper connecting rod mounting block (17) is rotatably connected to the top connecting rod mounting platform (19). The upper connecting rod mounting block (17) has a top connecting rod (18) on the side facing the handle mounting platform (9).

5. A container for a box-type heat exchanger unit according to claim 4, characterized in that: The top connecting rod (18) has a connecting rod docking post (15) on the side facing the bottom connecting rod (14). The connecting rod docking post (15) is adapted to the connecting rod docking groove (16). The connecting rod docking post (15) is connected to the connecting rod docking groove (16). The connecting rod docking post (15) slides inside the connecting rod docking groove (16). The bottom connecting rod (14) and the top connecting rod (18) are connected by a spring.