Movable heat exchange cooling device

Abstract

The utility model discloses a movable heat exchange cooling device which comprises a bottom plate, a heat exchange air conditioner is placed on the top of the bottom plate, a shell is fixedly connected to the bottom of the bottom plate, a driving motor is fixedly installed on the top of an inner cavity of the shell, and the output end of the driving motor is fixedly connected with a threaded rod. The surface of the threaded rod is in threaded connection with a threaded sleeve, transverse plates are fixedly connected to the two sides of the threaded sleeve, connecting columns are fixedly connected to the front end and the rear end of the bottom of each transverse plate, and universal wheels are movably connected to the bottoms of the connecting columns. The driving motor drives the threaded rod to rotate, in the rotating process of the threaded rod, the transverse plate, the connecting columns and the universal wheels are driven to move downwards, the universal wheels move out of the inner cavity of the shell and make contact with the ground, meanwhile, the heat exchange air conditioner is jacked up, the moving purpose is achieved, a user does not need to carry the heat exchange air conditioner manually, and the working efficiency is improved. Time and labor are saved, and the labor amount of a user is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchangers, in particular to a mobile heat exchange cooling device. Background Art

[0002] Heat exchanger is a device that transfers part of the heat of hot fluid to cold fluid, also known as heat exchanger. Heat exchanger plays an important role in chemical, petroleum, power, food and many other industrial production. In chemical production, heat exchanger can be used as heater, cooler, condenser, evaporator and reboiler, etc., and is widely used;

[0003] At present, heat exchange air conditioners are usually fixed at the required position, and are usually large in size and cannot be moved by themselves. When the heat exchange air conditioner needs to be moved, the user needs to carry it manually, which is time-consuming and labor-intensive, greatly increasing the workload of the user. At the same time, during the movement, the heat exchange air conditioner may fall, which may cause the heat exchange air conditioner to be damaged, resulting in the heat exchange air conditioner being unable to be used normally afterwards, reducing the service life of the heat exchange air conditioner and increasing the cost required to move the heat exchange air conditioner.

[0004] Therefore, we provide a mobile heat exchange cooling device. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a mobile heat exchange cooling device, which drives the threaded rod to rotate by a driving motor. During the rotation of the threaded rod, the cross plate, connecting column and universal wheel are driven to move downward, so that the universal wheel moves out of the inner cavity of the shell and contacts the ground, and at the same time lifts up the heat exchange air conditioner to achieve the purpose of movement. There is no need for the user to manually move the heat exchange air conditioner, which saves time and effort and reduces the user's workload, so as to solve the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a mobile heat exchange cooling device is: it includes a base plate, a heat exchange air conditioner is placed on the top of the base plate, the bottom of the base plate is fixedly connected to a shell, a driving motor is fixedly installed on the top of the inner cavity of the shell, the output end of the driving motor is fixedly connected to a threaded rod, the surface of the threaded rod is threadedly connected to a threaded sleeve, both sides of the threaded sleeve are fixedly connected to a cross plate, the front end and the rear end of the bottom of the cross plate are fixedly connected to a connecting column, and the bottom of the connecting column is movably connected to a universal wheel.

[0009] As a preferred solution, both sides of the top of the base plate are fixedly connected with fixing plates, the front and rear ends of the upper end of one side of the fixing plate are fixedly installed with electric telescopic rods, and one side of the electric telescopic rod is fixedly connected with a limiting plate.

[0010] Optionally, before moving the heat exchange air cooler, the user starts the electric telescopic rod to work, and drives the limit plate to move to one side through the electric telescopic rod, so that one side of the limit plate fits with both sides of the heat exchange air cooler, thereby limiting the position of the heat exchange air cooler. During the movement of the heat exchange air cooler, there is no possibility of falling, which further improves the protection performance of the heat exchange air cooler.

[0011] As a preferred solution, the front end and the rear end of the right side of the bottom plate are both fixedly connected with connecting rods, and the top of the connecting rod is fixedly connected with a push handle.

[0012] Optionally, a push handle and a connecting rod are provided to facilitate the user to push the heat exchange air conditioner.

[0013] As a preferred solution, support columns are fixedly connected to the four sides of the bottom of the base plate, and anti-slip pads are fixedly connected to the bottoms of the support columns.

[0014] Optionally, the entire device can be effectively supported by providing support columns and anti-slip pads.

[0015] As a preferred solution, a bearing is fixedly connected to the bottom of the inner cavity of the housing, and the bottom of the threaded rod is fixedly connected to the inner ring of the bearing.

[0016] Optionally, the wear of the threaded rod during rotation is reduced by providing a bearing.

[0017] As a preferred solution, a sliding sleeve is fixedly connected to one side of the transverse plate, and a sliding rod is slidably connected to the inner cavity of the sliding sleeve.

[0018] Optionally, the sliding sleeve and the connecting column are provided to reduce the vibration of the horizontal plate during movement.

[0019] As a preferred solution, a power supply box is fixedly connected to the right side of the top of the inner cavity of the shell, and a battery is arranged in the inner cavity of the power supply box.

[0020] Optionally, the device is powered by a power supply box and a battery.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the utility model provides a mobile heat exchange cooling device, which has the following beneficial effects.

[0023] 1. The utility model drives the threaded rod to rotate by driving the motor. During the rotation of the threaded rod, the cross plate, the connecting column and the universal wheel are driven to move downward, so that the universal wheel moves out of the inner cavity of the shell and contacts the ground, and at the same time lifts up the heat exchange air conditioner to achieve the purpose of movement. The user does not need to manually carry the heat exchange air conditioner, which saves time and effort and reduces the user's workload.

[0024] 2. Before moving the heat exchange air conditioner, the user starts the electric telescopic rod to work, and drives the limit plate to move to one side through the electric telescopic rod, so that one side of the limit plate fits with the two sides of the heat exchange air conditioner to limit the heat exchange air conditioner. During the movement of the heat exchange air conditioner, there is no possibility of falling, which further improves the protection performance of the heat exchange air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a cross-sectional view of the shell of the utility model.

[0027] In the figure: 1. heat exchange air conditioner; 2. limit plate; 3. electric telescopic rod; 4. fixing plate; 5. shell; 6. push handle; 7. connecting rod; 8. bottom plate; 9. support column; 10. anti-skid pad; 11. drive motor; 12. power supply box; 13. cross plate; 14. threaded sleeve; 15. threaded rod; 16. bearing; 17. sliding sleeve; 18. connecting column; 19. sliding rod; 20. universal wheel. DETAILED DESCRIPTION

[0028] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0029] See also Figure 1-2 , the embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

[0030] Example

[0031] A technical solution adopted by a mobile heat exchange cooling device is: it includes a base plate 8, a heat exchange air conditioner 1 is placed on the top of the base plate 8, a shell 5 is fixedly connected to the bottom of the base plate 8, a driving motor 11 is fixedly installed on the top of the inner cavity of the shell 5, a threaded rod 15 is fixedly connected to the output end of the driving motor 11, a threaded sleeve 14 is threadedly connected to the surface of the threaded rod 15, and both sides of the threaded sleeve 14 are fixedly connected to a cross plate 13, the front end and the rear end of the bottom of the cross plate 13 are fixedly connected to a connecting column 18, and the bottom of the connecting column 18 is movably connected to a universal wheel 20.

[0032] Specifically: when the heat exchange air conditioner 1 needs to be moved, the user starts the drive motor 11 to work, and the drive motor 11 drives the threaded rod 15 to rotate in a clockwise direction. During the rotation of the threaded rod 15, the cross plate 13 is driven to move downward, and the connecting column 18 is driven to move downward through the cross plate 13, and the universal wheel 20 is driven to move downward through the connecting column 18, so that the universal wheel 20 moves out of the inner cavity of the shell 5 and contacts the ground, and at the same time, the heat exchange air conditioner 1 is lifted up to achieve the purpose of moving. The user does not need to manually move the heat exchange air conditioner 1, which saves time and effort and reduces the user's labor. Similarly, the drive motor 11 drives the threaded rod 15 to rotate counterclockwise, which can drive the universal wheel 20 to move upward and reset the universal wheel 20.

[0033] Both sides of the top of the base plate 8 are fixedly connected with a fixed plate 4, the front end and the rear end of the upper end of one side of the fixed plate 4 are fixedly installed with an electric telescopic rod 3, one side of the electric telescopic rod 3 is fixedly connected with a limit plate 2, the front end and the rear end of the right side of the base plate 8 are fixedly connected with a connecting rod 7, the top of the connecting rod 7 is fixedly connected with a push handle 6, the bottom of the base plate 8 is fixedly connected with a support column 9, the bottom of the support column 9 is fixedly connected with an anti-slip pad 10, the bottom of the inner cavity of the shell 5 is fixedly connected with a bearing 16, the bottom of the threaded rod 15 is fixedly connected to the inner ring of the bearing 16, one side of the cross plate 13 is fixedly connected with a sliding sleeve 17, the inner cavity of the sliding sleeve 17 is slidably connected with a sliding rod 19, the right side of the top of the inner cavity of the shell 5 is fixedly connected with a power supply box 12, and the inner cavity of the power supply box 12 is provided with a battery.

[0034] Specifically: before moving the heat exchange air conditioner 1, the user starts the electric telescopic rod 3 to work, and drives the limit plate 2 to move to one side through the electric telescopic rod 3, so that one side of the limit plate 2 is fitted with the two sides of the heat exchange air conditioner 1, and the heat exchange air conditioner 1 is limited. During the movement, the heat exchange air conditioner 1 will not fall, which further improves the protection performance of the heat exchange air conditioner 1. The user holds the push handle 6 and pushes the push handle 6. With the cooperation of the universal wheel 20, the heat exchange air conditioner 1 can be driven to move, and the support column 9 and the anti-skid pad 10 provide effective support for the entire device and also achieve the purpose of anti-skid, greatly improving the stability of the entire device. The bearing 16 is provided to reduce the wear of the threaded rod 15 during rotation, reduce the loss of the threaded rod 15 during rotation, and greatly improve the service life of the threaded rod 15. During the movement of the cross plate 13, the sliding sleeve 17 is driven by the cross plate 13 to slide on the surface of the sliding rod 19, thereby reducing the jitter of the cross plate 13 during movement, and greatly improving the stability of the cross plate 13 during movement.

[0035] The working principle of the utility model is as follows: when the heat exchange air conditioner 1 needs to be moved, the user starts the electric telescopic rod 3 to work, and the electric telescopic rod 3 drives the limit plate 2 to move to one side, so that one side of the limit plate 2 is fitted with the two sides of the heat exchange air conditioner 1, and the heat exchange air conditioner 1 is limited. During the movement, the heat exchange air conditioner 1 will not fall, which further improves the protection performance of the heat exchange air conditioner 1. After the limitation is completed, the user starts the driving motor 11 to work, and the driving motor 11 drives the threaded rod 15 to rotate clockwise. During the rotation of the threaded rod 15, the cross plate 13 is driven to move downward, and the connecting column 18 is driven to move downward through the cross plate 13, and the universal wheel 20 is driven to move downward through the connecting column 18, so that the universal wheel 20 moves out of the inner cavity of the shell 5 and contacts the ground, and at the same time, the heat exchange air conditioner 1 is lifted up to achieve the purpose of movement. The user does not need to manually carry the heat exchange air conditioner 1, which saves time and effort and reduces the user's labor. Similarly, the threaded rod 15 is driven by the driving motor 11 to rotate counterclockwise, which can drive the universal wheel 20 to move upward and reset the universal wheel 20.

[0036] 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 the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A mobile heat exchange cooling device, comprising a bottom plate (8), characterized in that: A heat exchange air conditioner (1) is placed on the top of the base plate (8), a shell (5) is fixedly connected to the bottom of the base plate (8), a drive motor (11) is fixedly installed on the top of the inner cavity of the shell (5), a threaded rod (15) is fixedly connected to the output end of the drive motor (11), a threaded sleeve (14) is threadedly connected to the surface of the threaded rod (15), both sides of the threaded sleeve (14) are fixedly connected to a cross plate (13), the front end and the rear end of the bottom of the cross plate (13) are fixedly connected to a connecting column (18), and the bottom of the connecting column (18) is movably connected to a universal wheel (20).

2. A mobile heat exchange cooling device according to claim 1, characterized in that: Both sides of the top of the bottom plate (8) are fixedly connected to fixing plates (4), the front end and the rear end of the upper end of one side of the fixing plate (4) are fixedly mounted with electric telescopic rods (3), and one side of the electric telescopic rod (3) is fixedly connected to a limiting plate (2).

3. The mobile heat exchange cooling device according to claim 1, characterized in that: The front end and the rear end of the right side of the bottom plate (8) are both fixedly connected to a connecting rod (7), and the top of the connecting rod (7) is fixedly connected to a push handle (6).

4. The mobile heat exchange cooling device according to claim 1, characterized in that: Support columns (9) are fixedly connected around the bottom of the base plate (8), and anti-slip pads (10) are fixedly connected to the bottoms of the support columns (9).

5. The mobile heat exchange cooling device according to claim 1, characterized in that: A bearing (16) is fixedly connected to the bottom of the inner cavity of the housing (5), and the bottom of the threaded rod (15) is fixedly connected to the inner ring of the bearing (16).

6. The mobile heat exchange cooling device according to claim 1, characterized in that: A sliding sleeve (17) is fixedly connected to one side of the transverse plate (13), and a sliding rod (19) is slidably connected to the inner cavity of the sliding sleeve (17).

7. The mobile heat exchange cooling device according to claim 1, characterized in that: A power supply box (12) is fixedly connected to the right side of the top of the inner cavity of the shell (5), and a storage battery is arranged in the inner cavity of the power supply box (12).

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