Rotating wheel limiting and stabilizing structure of rotating wheel dehumidifier

Abstract

The rotating wheel limiting and stabilizing structure of the rotating wheel dehumidifier comprises a device box, and a limiting and stabilizing assembly is arranged in the device box. A mounting plate is fixedly connected into the device box, a rotating wheel is rotatably connected to the bottom of the mounting plate, and a motor is fixedly connected into the device box. According to the rotating wheel limiting and stabilizing structure of the rotating wheel dehumidifier, when the rotating wheel rotates to work, the motor is started to drive the sleeve connected with the transmission shaft to rotate, the supporting column rotates with the sleeve as the circle center, and the connecting rod is rotationally connected with the connecting ball sleeve; when the rotating wheel rotates, the sliding block at the bottom of the connecting ball sleeve is pushed to approach one side of the rotating wheel, so that the connecting column abuts against the outer surface of the rotating wheel, the balls are in rolling connection with the rotating wheel, the rotating wheel is better limited, the rotating wheel is prevented from loosening and swinging in the rotating process as much as possible, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary wheel limiting, in particular to a rotary wheel limiting stabilizing structure of a rotary wheel dehumidifier. Background Art

[0002] The rotary dehumidifier is a typical representative of heating dehumidification. The core component of the rotary dehumidifier is a dehumidification wheel, on which a desiccant is arranged, including a regeneration area and a treatment area. During dehumidification, when the indoor humid air (processed air) passes through the treatment area of ​​the wheel, the water vapor of the humid air is adsorbed by the dehumidifier of the dehumidification wheel, and the dehumidified dry air is sent to the room to complete the dehumidification process.

[0003] According to Chinese patent CN220397709U, a rotary dehumidifier has a rotary wheel limiting and stabilizing structure, in which a motor drives a rotating shaft to rotate, the rotating shaft drives a transmission rod to rotate, and the transmission rod drives a rotary wheel body to rotate. During the rotation of the rotary wheel body, the rotary wheel body is limited by a first movable groove in a first limiting rod and by a second movable groove in a second limiting rod. When the first limiting rod moves, the first spring rod drives the first limiting rod to reset, and when the second limiting rod moves, the second spring rod drives the second limiting rod to reset, thereby completing the entire operation process.

[0004] When the above-mentioned device limits the left and right positions of the rotary wheel, it only relies on the first spring rod and the second spring rod to fix the position, so that the two spring rods are prone to shaking under the action of elastic force. The spring rods are not firmly limited in this process, which in turn affects the subsequent use of the device. Therefore, a rotary dehumidifier rotary wheel limit stabilizing structure is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a rotary dehumidifier wheel limiting and stabilizing structure, which has the advantages of being able to avoid left and right shaking during the rotation of the wheel as much as possible, and having better stability of the device. It solves the problem that the existing wheel, during use, relies solely on the limitation of a spring rod, which is prone to loosening of the spring rod due to the reaction force of the elastic force, resulting in poor stability of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotary wheel limit stabilization structure of a rotary dehumidifier, comprising a device box, wherein a limit stabilization component is arranged inside the device box;

[0007] The inside of the device box is fixedly connected with a mounting plate, the mounting plate is fixedly connected to the inside of the device box, the bottom of the mounting plate is rotatably connected with a rotating wheel, the inside of the device box is fixedly connected with a motor, one end of the motor output shaft is fixedly connected with a transmission shaft, the outer surface of the transmission shaft is clamped with a sleeve, the right side of the sleeve is fixedly connected with a limiting plate, the bottom of the sleeve is fixedly connected with a pillar, the inside of the pillar is rotatably connected with a connecting rod, the inside of the mounting plate is slidably connected with a sliding block, the top of the sliding block is fixedly connected with a connecting ball sleeve, the right side of the connecting ball sleeve is fixedly connected with a connecting block, the outer surface of the connecting block is detachably connected with a limiting column, and the inside of the limiting column is rotatably connected with a ball.

[0008] Furthermore, a rotating shaft hole is provided inside the mounting plate, and the rotating wheel rotates inside the mounting plate through the rotating shaft hole.

[0009] Furthermore, a limiting block is fixedly connected to the outer surface of the transmission shaft, a limiting groove is provided inside the sleeve, and the limiting block is located inside the sleeve through the limiting groove.

[0010] Furthermore, a screw hole is opened inside the sleeve, and the limit plate is fixedly connected to the sleeve and the transmission shaft through three screws.

[0011] Furthermore, a first ball groove is provided inside the pillar, a second ball groove is provided inside the connecting ball sleeve, both ends of the connecting rod are fixedly connected with balls, and the connecting rod rotates inside the pillar and the connecting ball sleeve respectively through the two balls.

[0012] Furthermore, a sliding groove is provided inside the mounting plate, and the sliding block slides inside the mounting plate through the sliding groove.

[0013] Furthermore, a bolt is threadedly connected to the inner part of the limiting column, and the limiting column is detachably connected to the connecting block via the bolt. A ball groove is provided inside the limiting column, and the ball rotates inside the limiting column via the ball groove.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The rotary dehumidifier has a stable limit structure for the rotary wheel. When the rotary wheel is rotating, the sleeve connected to the transmission shaft is driven to rotate by starting the motor, and the support rotates with the sleeve as the center. The connecting rod is rotatably connected to the connecting ball sleeve. When the connecting rod rotates to the top plate position, it pushes the sliding block at the bottom of the connecting ball sleeve toward the side of the rotary wheel, so that the limit column contacts the outer surface of the rotary wheel, and the ball is rollingly connected to the rotary wheel, thereby achieving a better limit effect on the rotary wheel, avoiding loosening and shaking of the rotary wheel during rotation as much as possible, and improving the stability of the device.

[0016] 2. The rotary dehumidifier's rotary wheel limiting and stabilizing structure has a limiting block fixedly connected to the outer surface of the transmission shaft, so that the sleeve can be positioned during installation, and the connection between the limiting plate and the screw plays a role in limiting the sleeve, ensuring the stability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main cross-sectional view of the structure of the utility model;

[0018] Figure 2 This is a side view of the structural sleeve of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the structural installation plate of the utility model.

[0020] In the figure: 1. device box; 2. mounting plate; 3. rotating wheel; 4. motor; 5. transmission shaft; 6. limit block; 7. sleeve; 8. limit plate; 9. support; 10. connecting rod; 11. sliding block; 12. connecting ball sleeve; 13. connecting block; 14. limit column; 15. bolt; 16. ball bearing. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 In this embodiment, a rotary dehumidifier rotary wheel limiting and stabilizing structure comprises a device box 1, and a limiting and stabilizing component is arranged inside the device box 1;

[0023] The inside of the device box 1 is fixedly connected with a mounting plate 2, the mounting plate 2 is fixedly connected inside the device box 1, the bottom of the mounting plate 2 is rotatably connected with a rotating wheel 3, a rotating shaft hole is opened inside the mounting plate 2, and the rotating wheel 3 rotates inside the mounting plate 2 through the rotating shaft hole.

[0024] A motor 4 is fixedly connected to the inside of the device box 1, and a transmission shaft 5 is fixedly connected to one end of the output shaft of the motor 4. A sleeve 7 is clamped on the outer surface of the transmission shaft 5. A limiting block 6 is fixedly connected to the outer surface of the transmission shaft 5. A limiting groove is provided inside the sleeve 7, and the limiting block 6 is located inside the sleeve 7 through the limiting groove.

[0025] The right side of the sleeve 7 is fixedly connected with a limit plate 8 , a screw hole is provided inside the sleeve 7 , and the limit plate 8 is fixedly connected with the sleeve 7 and the transmission shaft 5 by three screws.

[0026] The bottom of the sleeve 7 is fixedly connected to a support column 9, the interior of the support column 9 is rotatably connected to a connecting rod 10, the interior of the mounting plate 2 is slidably connected to a sliding block 11, the top of the sliding block 11 is fixedly connected to a connecting ball sleeve 12, a first spherical groove is provided inside the support column 9, a second spherical groove is provided inside the connecting ball sleeve 12, both ends of the connecting rod 10 are fixedly connected to balls, and the connecting rod 10 rotates inside the support column 9 and the connecting ball sleeve 12 respectively through two balls.

[0027] A connecting block 13 is fixedly connected to the right side of the connecting ball sleeve 12, a sliding groove is provided inside the mounting plate 2, the sliding block 11 slides inside the mounting plate 2 through the sliding groove, the outer surface of the connecting block 13 is detachably connected to a limiting column 14, the inside of the limiting column 14 is rotatably connected to a ball 16, the inside of the limiting column 14 is threadedly connected to a bolt 15, the limiting column 14 is detachably connected to the connecting block 13 through the bolt 15, a ball groove is provided inside the limiting column 14, and the ball 16 rotates inside the limiting column 14 through the ball groove.

[0028] In this embodiment, by fixing the limiting block 6 on the outer surface of the transmission shaft 5, the sleeve 7 can play a positioning effect during installation, and the connection between the limiting plate 8 and the screw plays a role in limiting the sleeve 7 to ensure the stability of the connection.

[0029] In this embodiment, by setting the two ends of the connecting rod 10 as spheres, the connecting rod 10 can swing freely when swinging, so as to achieve the reciprocating motion of the push-pull sliding block 11, and the limiting column 14 can better contact and limit the rotating wheel 3 when limiting.

[0030] The working principle of the above embodiment is:

[0031] The rotary dehumidifier has a rotary wheel limiting and stabilizing structure. When the rotary wheel 3 is rotating, the sleeve 7 connected to the transmission shaft 6 is driven to rotate by starting the motor 4, and the support 9 rotates with the sleeve 7 as the center of the circle, and the connecting rod 9 is rotationally connected to the connecting ball sleeve 12. When the connecting rod 9 rotates to the top plate position, it pushes the sliding block 11 at the bottom of the connecting ball sleeve 12 to the side of the rotary wheel 3, so that the limiting column 14 is in contact with the outer surface of the rotary wheel 3, and the ball 16 is rollingly connected to the rotary wheel 3, thereby achieving a better limiting effect on the rotary wheel 3, avoiding the loosening and shaking of the rotary wheel 3 during rotation as much as possible, and improving the stability of the device.

[0032] It should be noted that the standard parts used in the application can be purchased from the market, special-shaped parts can be customized according to the description in the specification and drawings, and the specific connection methods of each part adopt mature bolts, rivets, welding, etc. in the prior art, and conventional means. Machinery, parts and equipment all adopt conventional models in the prior art; plus the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary dehumidifier rotor limiting and stabilizing structure, comprising a device box (1), characterized in that: A limited position stabilizing component is arranged inside the device box (1); The device box (1) is fixedly connected to a mounting plate (2) inside, the mounting plate (2) is fixedly connected to the inside of the device box (1), the bottom of the mounting plate (2) is rotatably connected to a rotating wheel (3), the device box (1) is fixedly connected to a motor (4), one end of the output shaft of the motor (4) is fixedly connected to a transmission shaft (5), the outer surface of the transmission shaft (5) is clamped with a sleeve (7), the right side of the sleeve (7) is fixedly connected to a limiting plate (8), the bottom of the sleeve (7) is fixedly connected to a pillar (9), the inside of the pillar (9) is rotatably connected to a connecting rod (10), the inside of the mounting plate (2) is slidably connected to a sliding block (11), the top of the sliding block (11) is fixedly connected to a connecting ball sleeve (12), the right side of the connecting ball sleeve (12) is fixedly connected to a connecting block (13), the outer surface of the connecting block (13) is detachably connected to a limiting column (14), and the inside of the limiting column (14) is rotatably connected to a ball bearing (16).

2. The rotary wheel limiting and stabilizing structure of a rotary wheel dehumidifier according to claim 1, characterized in that: A rotating shaft hole is provided inside the mounting plate (2), and the rotating wheel (3) rotates inside the mounting plate (2) through the rotating shaft hole.

3. The rotary wheel limiting and stabilizing structure of a rotary dehumidifier according to claim 1, characterized in that: The outer surface of the transmission shaft (5) is fixedly connected to a limiting block (6), a limiting groove is provided inside the sleeve (7), and the limiting block (6) is located inside the sleeve (7) through the limiting groove.

4. The rotary wheel limiting and stabilizing structure of a rotary wheel dehumidifier according to claim 1, characterized in that: The sleeve (7) is provided with a screw hole inside, and the limit plate (8) is fixedly connected to the sleeve (7) and the transmission shaft (5) by means of three screws.

5. The rotary wheel limiting and stabilizing structure of a rotary wheel dehumidifier according to claim 1, characterized in that: A first spherical groove is formed inside the pillar (9), a second spherical groove is formed inside the connecting ball sleeve (12), both ends of the connecting rod (10) are fixedly connected with spheres, and the connecting rod (10) rotates inside the pillar (9) and the connecting ball sleeve (12) respectively through the two spheres.

6. The rotary wheel limiting and stabilizing structure of a rotary wheel dehumidifier according to claim 1, characterized in that: A sliding groove is provided inside the mounting plate (2), and the sliding block (11) slides inside the mounting plate (2) through the sliding groove.

7. The rotary wheel limiting and stabilizing structure of a rotary wheel dehumidifier according to claim 1, characterized in that: The limiting column (14) is internally threadedly connected with a bolt (15), and the limiting column (14) is detachably connected to the connecting block (13) via the bolt (15). A ball groove is provided inside the limiting column (14), and the ball (16) rotates inside the limiting column (14) via the ball groove.

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