Industrial rotary dehumidifier convenient to move

Abstract

The utility model discloses an industrial rotary dehumidifier convenient to move, which relates to the technical field of rotary dehumidifiers and comprises a shell, a wheel lifting component is arranged at the bottom of the shell, a positioning component is arranged on the wheel lifting component, and a fixing plate is fixedly mounted on the inner wall of the bottom of the shell through a support. The wheel lifting assembly comprises a forward and reverse motor and a threaded column, a first bevel gear is fixedly installed at one end of an output shaft of the forward and reverse motor, a driving rod is rotationally installed on the top face of the fixing plate through a support, and a second bevel gear is fixedly installed on the outer wall of the middle end of the driving rod. According to the scheme, the wheel lifting assembly is arranged, through the design, a worker can carry the vehicle without the help of external tools, carrying operation is simplified, the labor intensity of workers is greatly reduced, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of rotary dehumidifier technology, and more specifically, to an industrial rotary dehumidifier that is easy to move. Background Technology

[0002] Rotary dehumidifiers are an important branch of the air conditioning industry. They are a typical example of temperature-controlled dehumidification equipment. Rotary dehumidifiers were first invented in the United States and are characterized by large dehumidification capacity, high efficiency, and mature technology.

[0003] Current rotary dehumidifiers are quite large, and when they need to be moved, staff need to use external tools to move them, which increases the workload of staff, makes the operation more cumbersome, greatly increases the intensity of manual labor, and results in poor performance. In order to solve the above problems, there is an urgent need for a mobile industrial rotary dehumidifier. Utility Model Content

[0004] The purpose of this invention is to provide an industrial rotary dehumidifier that is easy to move, thus enabling the rotary dehumidifier to be easily moved.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an industrial rotary dehumidifier that is easy to move, including a shell, a wheel lifting assembly is provided at the bottom of the shell, a positioning assembly is provided on the wheel lifting assembly, and a fixing plate is fixedly installed on the inner wall of the bottom of the shell by a bracket.

[0006] The wheel lifting assembly includes a forward and reverse motor and a threaded column. A first bevel gear is fixedly installed at one end of the output shaft of the forward and reverse motor. A drive rod is rotatably installed on the top surface of the fixed plate via a bracket. A second bevel gear is fixedly installed on the outer wall of the middle end of the drive rod. A fourth bevel gear is fixedly installed at both ends of the drive rod. A third bevel gear is fixedly installed at the top of the threaded column. A lifting block is slidably installed on the inner wall of the long groove at the bottom of the housing. Limit grooves are provided at both ends of the top of the lifting block. A limit column is fixedly installed at the bottom of the fixed plate.

[0007] Furthermore, the forward and reverse motors are fixedly installed on the inner wall of the mounting groove provided on the top surface of the fixed plate.

[0008] Furthermore, the threaded column is rotatably mounted on a circular groove provided on the top surface of the fixed plate.

[0009] Furthermore, the second bevel gear is meshed with the first bevel gear, and the third bevel gear is meshed with the fourth bevel gear.

[0010] Furthermore, a threaded hole is provided at the middle of the top of the lifting block, and the threaded hole is threadedly connected to the threaded post. A clamping groove is provided on the outer wall of the limiting post, and the inner wall of the limiting groove is slidably connected to the limiting post.

[0011] Furthermore, the positioning component includes a clamping block, and a connecting rod is fixedly mounted on the bottom of the clamping block.

[0012] Furthermore, a push plate is fixedly installed at the other end of the connecting rod.

[0013] Furthermore, a mounting plate is fixedly installed on the side wall of the connecting rod via a connecting rod, and a spring rod is fixedly installed on the outer wall of the mounting plate.

[0014] Furthermore, a travel groove is provided on one side of the lifting block, and the inner wall of the travel groove is slidably connected to the connecting rod.

[0015] Furthermore, a groove is provided on the side wall of the limiting groove, and the inner wall of the groove is slidably connected to the clamping block.

[0016] Compared to existing technologies, the advantages of this solution are as follows:

[0017] 1. This solution incorporates a wheel lifting assembly. When the rotary dehumidifier needs to be moved, the forward and reverse motors are activated. The output shafts of these motors drive the first bevel gear to rotate. The first bevel gear meshes with the second bevel gear, causing the second bevel gear to rotate synchronously. The second bevel gear then drives the drive rod to rotate. Simultaneously, the drive rod rotates the fourth bevel gears located at its two ends. The fourth bevel gear meshes with the third bevel gear, causing the third bevel gear to rotate synchronously. The third bevel gear drives the threaded column to rotate. The threaded column is threadedly connected to the threaded hole on the lifting block. As the threaded column rotates, it causes the lifting block to move downwards on its outer wall. This downward movement causes the wheel to move below the level of the support leg at the bottom of the casing, thus separating the support leg from the ground. The limiting post at the bottom of the fixed plate slides within the limiting groove, allowing the operator to push the casing and move the rotary dehumidifier. This design effectively eliminates the need for external tools for handling, simplifying the operation, significantly reducing labor intensity, and providing excellent performance.

[0018] 2. This design incorporates a positioning component. Initially, the clamping block is pressed by the limiting post, causing the limiting post to retract into the groove on the side wall of the limiting slot. Simultaneously, the spring rod is compressed. When the limiting post slides within the limiting slot, and the clamping groove on the limiting post is on the same horizontal plane as the clamping block, the clamping block is no longer pressed by the limiting post. The elastic force of the spring rod drives the mounting plate to move, which in turn drives the connecting rod to move, causing the clamping block to engage in the clamping groove and be fixed in place. When it is necessary to release the positioning of the limiting post, simply push the push plate. The push plate will drive the connecting rod to move, and the connecting rod will move the clamping block out of the clamping groove. This design effectively fixes the limiting post when the rotary dehumidifier is moved, preventing the threaded post from vibrating during movement and causing the lifting block to reset, thus preventing the wheel from retracting and affecting the movement of the rotary dehumidifier. The design offers excellent performance. Attached Figure Description

[0019] Figure 1 A three-dimensional structural diagram illustrating this utility model;

[0020] Figure 2 This is a schematic diagram of the bottom three-dimensional structure used to illustrate the present invention;

[0021] Figure 3 This is a schematic diagram of the exploded three-dimensional structure at the bottom, used to illustrate the present invention.

[0022] Figure 4 This is an exploded three-dimensional structural diagram illustrating the wheel lifting assembly in this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram illustrating the positioning component in this utility model;

[0024] Figure 6 This is an enlarged structural diagram illustrating point A in this utility model;

[0025] Figure 7 This is a schematic diagram illustrating the structure at point B in this utility model.

[0026] In the diagram: 1. Outer shell; 2. Fixing plate; 3. Wheel lifting assembly; 31. Lifting block; 32. Wheel; 33. Forward and reverse motor; 34. First bevel gear; 35. Second bevel gear; 36. Drive rod; 37. Third bevel gear; 38. Threaded post; 39. Limiting post; 310. Fourth bevel gear; 311. Limiting groove; 4. Positioning assembly; 41. Clamping block; 42. Connecting rod; 43. Push plate; 44. Mounting plate; 45. Spring rod. Detailed Implementation

[0027] The utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments are only descriptive and are not intended to limit the scope of protection of this utility model.

[0028] Example 1: A portable industrial rotary dehumidifier, such as... Figure 1-7 As shown, it includes an outer shell 1, a wheel lifting assembly 3 is provided at the bottom of the outer shell 1, a positioning assembly 4 is provided on the wheel lifting assembly 3, and a fixing plate 2 is fixedly installed on the inner wall of the bottom of the outer shell 1 by a bracket.

[0029] The wheel lifting assembly 3 includes a forward and reverse motor 33 and a threaded column 38. A first bevel gear 34 is fixedly installed at one end of the output shaft of the forward and reverse motor 33. A drive rod 36 is rotatably installed on the top surface of the fixed plate 2 via a bracket. A second bevel gear 35 is fixedly installed on the outer wall of the middle end of the drive rod 36. A fourth bevel gear 310 is fixedly installed at both ends of the drive rod 36. A third bevel gear 37 is fixedly installed at the top end of the threaded column 38. A lifting block 31 is slidably installed on the inner wall of the long groove at the bottom of the outer shell 1. Limiting grooves 311 are provided at both ends of the top of the lifting block 31. A limiting column 39 is fixedly installed at the bottom of the fixed plate 2.

[0030] In practical applications, by setting up a wheel lifting assembly, when it is necessary to move the rotary dehumidifier, the forward and reverse motor 33 is started. The output shaft of the forward and reverse motor 33 drives the first bevel gear 34 to rotate. The first bevel gear 34 is meshed with the second bevel gear 35, causing the first bevel gear 34 to rotate synchronously. The second bevel gear 35 then drives the drive rod 36 to rotate. At the same time, the drive rod 36 rotates, causing the fourth bevel gear 310 set at both ends of it to rotate. The fourth bevel gear 310 is meshed with the third bevel gear 37, causing the fourth bevel gear 310 to rotate synchronously.

[0031] Example 2: A portable industrial rotary dehumidifier, differing from Examples 1 and 3 in that, as... Figure 4 As shown, the forward and reverse motor 33 is fixedly installed on the inner wall of the mounting groove on the top surface of the fixed plate 2, the threaded column 38 is rotatably installed on the circular groove on the top surface of the fixed plate 2, the second bevel gear 35 is meshed with the first bevel gear 34, the third bevel gear 37 is meshed with the fourth bevel gear 310, the middle end of the top of the lifting block 31 is provided with a threaded hole, the threaded hole is threadedly connected with the threaded column 38, the outer wall of the limiting column 39 is provided with a clamping groove, and the inner wall of the limiting groove 311 is slidably connected with the limiting column 39;

[0032] In practical applications, by setting up a wheel lifting assembly, the third bevel gear 37 drives the threaded column 38 to rotate. The threaded column 38 and the threaded hole on the lifting block 31 are threadedly connected. While the threaded column 38 rotates, it drives the lifting block 31 to move on its outer wall, causing the lifting block 31 to move downward. The lifting block 31 drives the wheel 32 to move downward, so that the wheel 32 is lower than the horizontal plane of the support leg set at the bottom of the outer shell 1, thereby separating the support leg from the ground. The limiting post 39 set at the bottom of the fixing plate 2 slides in the limiting groove 311, and the operator can push the outer shell 1 to move the rotary dehumidifier.

[0033] Example 3: A portable industrial rotary dehumidifier, differing from Example 1 in that, as... Figure 1-4 As shown in Figures 5-7, the positioning assembly 4 includes a clamping block 41, a connecting rod 42 fixedly mounted on the bottom of the clamping block 41, a push plate 43 fixedly mounted on the other end of the connecting rod 42, an mounting plate 44 fixedly mounted on the side wall of the connecting rod 42 via a connecting rod, a spring rod 45 fixedly mounted on the outer wall of the mounting plate 44, a stroke groove provided on one side of the lifting block 31, the inner wall of the stroke groove being slidably connected to the connecting rod 42, and a groove provided on the side wall of the limiting groove 311, the inner wall of the groove being slidably connected to the clamping block 41.

[0034] In practical applications, by setting up a positioning component, initially the clamping block 41 is squeezed by the limiting post 39, causing the limiting post 39 to retract into the groove provided on the side wall of the limiting groove 311. At the same time, the spring rod 45 is in a compressed state. When the limiting post 39 slides in the limiting groove 311, when the clamping groove provided on the limiting post 39 and the clamping block 41 are on the same horizontal plane, the clamping block 41 is no longer squeezed by the limiting post 39. The elastic force of the spring rod 45 drives the mounting plate 44 to move, the mounting plate 44 drives the connecting rod 42 to move, and the connecting rod 42 drives the clamping block 41 to move, so that the clamping block 41 is locked in the clamping groove and fixed. When it is necessary to release the positioning of the limiting post 39, simply push the push plate 43. The push plate 43 will drive the connecting rod 42 to move, and the connecting rod 42 will drive the clamping block 41 to move out of the clamping groove.

[0035] Working principle: When the rotary dehumidifier needs to be moved, the forward and reverse motor 33 is started. The output shaft of the forward and reverse motor 33 drives the first bevel gear 34 to rotate. The first bevel gear 34 meshes with the second bevel gear 35, causing the first bevel gear 34 to rotate synchronously. The second bevel gear 35 then drives the drive rod 36 to rotate. Simultaneously, the drive rod 36 drives the fourth bevel gear 310 at both ends to rotate. The fourth bevel gear 310 meshes with the third bevel gear 37, causing the fourth bevel gear 37 to rotate synchronously. The third bevel gear 37 drives the threaded column 38 to rotate. The threaded column 38 is threadedly connected to the threaded hole on the lifting block 31. As the threaded column 38 rotates, it causes the lifting block 31 to move on its outer wall, causing the lifting block 31 to move downward. The lifting block 31 causes the wheel 32 to move downward, so that the wheel 32 is lower than the horizontal plane of the support leg at the bottom of the outer casing 1. This separates the support leg from the ground. The limiting post 39 at the bottom of the fixing plate 2 slides in the limiting groove 311, allowing the operator to push the outer shell 1 and move the rotary dehumidifier. Initially, the clamping block 41 is squeezed by the limiting post 39, causing the limiting post 39 to retract into the groove on the side wall of the limiting groove 311. At the same time, the spring rod 45 is in a compressed state. When the limiting post 39 slides in the limiting groove 311, and the clamping groove on the limiting post 39 is on the same horizontal plane as the clamping block 41, the clamping block 41 is no longer squeezed by the limiting post 39. The elastic force of the spring rod 45 drives the mounting plate 44 to move, the mounting plate 44 drives the connecting rod 42 to move, and the connecting rod 42 drives the clamping block 41 to move, so that the clamping block 41 is locked in the clamping groove and fixed. When it is necessary to release the positioning of the limiting post 39, simply push the push plate 43. The push plate 43 will drive the connecting rod 42 to move, and the connecting rod 42 will drive the clamping block 41 to move out of the clamping groove.

[0036] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A portable industrial rotary dehumidifier, comprising a housing (1), characterized in that: The bottom of the outer shell (1) is provided with a wheel lifting assembly (3), the wheel lifting assembly (3) is provided with a positioning assembly (4), and the inner wall of the bottom of the outer shell (1) is fixedly installed with a fixing plate (2) by a bracket. The wheel lifting assembly (3) includes a forward and reverse motor (33) and a threaded column (38). A first bevel gear (34) is fixedly installed at one end of the output shaft of the forward and reverse motor (33). A drive rod (36) is rotatably installed on the top surface of the fixed plate (2) through a bracket. A second bevel gear (35) is fixedly installed on the outer wall of the middle end of the drive rod (36). A fourth bevel gear (310) is fixedly installed at both ends of the drive rod (36). A third bevel gear (37) is fixedly installed at the top end of the threaded column (38). A lifting block (31) is slidably installed on the inner wall of the long groove provided at the bottom of the outer shell (1). Limiting grooves (311) are provided at both ends of the top of the lifting block (31). A limiting column (39) is fixedly installed at the bottom of the fixed plate (2).

2. The portable industrial rotary dehumidifier according to claim 1, characterized in that, The forward and reverse motors (33) are fixedly installed on the inner wall of the mounting groove provided on the top surface of the fixed plate (2).

3. The portable industrial rotary dehumidifier according to claim 2, characterized in that, The threaded column (38) is rotatably mounted on the circular groove provided on the top surface of the fixed plate (2).

4. The portable industrial rotary dehumidifier according to claim 3, characterized in that, The second bevel gear (35) is meshed with the first bevel gear (34), and the third bevel gear (37) is meshed with the fourth bevel gear (310).

5. A portable industrial rotary dehumidifier according to claim 4, characterized in that, The lifting block (31) has a threaded hole at the middle of its top, and the threaded hole is threadedly connected to the threaded post (38). The outer wall of the limiting post (39) is provided with a clamping groove, and the inner wall of the limiting groove (311) is slidably connected to the limiting post (39).

6. A portable industrial rotary dehumidifier according to claim 5, characterized in that, The positioning component (4) includes a clamping block (41), and a connecting rod (42) is fixedly installed at the bottom of the clamping block (41).

7. A portable industrial rotary dehumidifier according to claim 6, characterized in that, A push plate (43) is fixedly installed at the other end of the connecting rod (42).

8. A portable industrial rotary dehumidifier according to claim 7, characterized in that, A mounting plate (44) is fixedly installed on the side wall of the connecting rod (42) via a connecting rod, and a spring rod (45) is fixedly installed on the outer wall of the mounting plate (44).

9. A portable industrial rotary dehumidifier according to claim 8, characterized in that, The lifting block (31) has a travel groove on one side, and the inner wall of the travel groove is slidably connected to the connecting rod (42).

10. A portable industrial rotary dehumidifier according to claim 9, characterized in that, The side wall of the limiting groove (311) is provided with a groove, and the inner wall of the groove is slidably connected to the clamping block (41).

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