RLMA type rotating wheel frame convenient to install and high in sealing performance

Abstract

The utility model discloses a high-sealing RLMA type rotating wheel frame convenient to install, which comprises an RLMA welding frame, a bearing seat is fixedly installed with the front side and the rear side of the RLMA welding frame, an installation frame is installed at the central position of one side of the inner wall of the RLMA welding frame, a speed reduction guide wheel is installed on one side of the installation frame, one side of the speed reduction guide wheel is attached to the outer wall of a dehumidification rotating wheel, and the other side of the speed reduction guide wheel is attached to the outer wall of the dehumidification rotating wheel. A connecting tooth groove is formed in the middle of the dehumidification rotating wheel, and a driving gear is installed at the output end of the rotating wheel motor. According to the RLMA type rotating wheel frame convenient to install and high in sealing performance, the RLMA welding frame is of a welding integrated structure, so that the overall strength is better, sectional material cutting is omitted, the labor cost of installation is reduced, sealing can be achieved through peripheral sealing clamping, the sealing performance is better, a small gear can be selected when a rotating wheel is selected, cost is saved, and the rotating wheel frame is convenient to install and high in sealing performance. And the dehumidification rotating wheel can be directly driven to rotate through the connecting tooth groove and the driving gear, efficiency is better and more stable, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary wheel frames, in particular to an RLMA type rotary wheel frame which is easy to install and highly sealed. Background Art

[0002] Rotary dehumidifiers are a key component of the air conditioning industry and a prime example of temperature-controlled dehumidification. Globally, rotary dehumidifiers are primarily produced in the United States, Japan, Sweden, and China. China has also been developing this technology for over 20 years. With China's industrial upgrading, demand for rotary dehumidifiers has surged, and Chinese rotary dehumidifier companies have experienced significant growth, gradually gaining recognition among Chinese consumers.

[0003] The existing RLUFA-type rotor frame for low dew points is constructed from a profile frame and sheet metal, resulting in poor sealing and structural instability. This poor sealing results in the rotor dehumidification capacity failing to meet the customer's desired dew point. Furthermore, the RLUFA rotor frame requires manual cutting of profiles and assembly of sheet metal, which is labor-intensive and results in poor drive performance. Therefore, a new RLMA-type rotor frame, characterized by its ease of installation and high sealing performance, was needed to address these issues. Utility Model Content

[0004] The purpose of the utility model is to provide an RLMA type rotary wheel frame which is easy to install and highly sealed, so as to solve the problems mentioned in the above background technology that the traditional low dew point RLUFA type rotary wheel frame is composed of a profile frame and sheet metal, which has poor sealing and unstable structure. In addition, the RLUFA type rotary wheel frame requires manual cutting of profiles and assembly of sheet metal pieces, which costs a lot of manpower and has poor driving effect.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an RLMA type wheel frame with easy installation and high sealing, comprising an RLMA welded frame, a dehumidification wheel is installed on the inner wall of the RLMA welded frame, and a wheel motor is installed on one side of the lower end of the inner wall of the RLMA welded frame, a pressure block is installed on the front and rear side edges of the inner wall of the RLMA welded frame, and one end of the pressure block is inlaid with a rolling installation limit ball, the inner and outer walls of the edge of the dehumidification wheel are installed with a peripheral seal, and the peripheral seal of the edge of the inner wall of the dehumidification wheel is provided with a limit rolling groove, the limit The sliding ball is slidably inserted into the limiting rolling groove for installation. A shaft is inserted and installed in the center of the inner wall of the dehumidification wheel, and a bearing seat is sleeved and installed on the edge of the outer wall of the shaft. The bearing seat is fixedly installed on the front and rear sides of the RLMA welding frame, and a mounting frame is installed at the center of one side of the inner wall of the RLMA welding frame. A reduction guide wheel is installed on one side of the mounting frame, and one side of the reduction guide wheel is fitted with the outer wall of the dehumidification wheel. A connecting tooth groove is installed in the middle of the outer coin of the dehumidification wheel, and a driving gear is installed at the output end of the wheel motor, and the driving gear is meshed with the connecting tooth groove.

[0006] Preferably, the RLMA welded frame is a welded integral structure.

[0007] Preferably, the dehumidification wheel is mounted in a clamping seal with the RLMA welding frame through a peripheral seal.

[0008] Preferably, the dehumidification wheel is meshed and rotatably connected to the RLMA welding frame through a driving gear and a connecting tooth groove.

[0009] Preferably, the dehumidification wheel is connected to the mounting frame in a supporting and rolling manner through a reduction guide wheel, and the reduction guide wheel is connected to the mounting frame in a sliding and telescopic manner.

[0010] Preferably, the pressing block is installed in a rolling clamping manner with the peripheral seal in a limiting rolling groove through a limiting sliding ball, and the pressing block is distributed in an annular position on the outer wall of the peripheral seal.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the RLMA type wheel frame, which is easy to install and highly sealed, can have better overall strength through the welded one-piece structure of the RLMA welded frame, eliminating the need to cut profiles and reducing the labor cost of installation. It can also be sealed through circumferential sealing clamping, with better sealing performance. When selecting the wheel, a smaller gear can be selected to save costs. The dehumidification wheel can be directly driven to rotate by connecting the tooth grooves and the driving gear, which is more efficient, more stable and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of the RLMA type runner frame of the utility model, which is easy to install and highly sealed;

[0013] Figure 2 This is an exploded view of the RLMA type runner frame of the utility model, which is easy to install and highly sealed;

[0014] Figure 3 This is a rear view of the RLMA type runner frame of the utility model, which is easy to install and highly sealed;

[0015] Figure 4 This is a schematic diagram of the connection between the RLMA type runner frame pressing block and the peripheral seal, which is easy to install and highly sealed;

[0016] Figure 5 This utility model is an RLMA type wheel frame with easy installation and high sealing Figure 2 Enlarged view of point A in the middle;

[0017] Figure 6 This utility model is an RLMA type wheel frame with easy installation and high sealing Figure 3 Enlarged view of point B in the middle;

[0018] Figure 7This utility model is an RLMA type wheel frame with easy installation and high sealing Figure 4 Enlarged view of point C in the middle.

[0019] In the figure: 1. RLMA welding frame, 2. Dehumidification wheel, 3. Bearing seat, 4. Pressure block, 5. Wheel motor, 6. Peripheral seal, 7. Shaft, 8. Reduction guide wheel, 9. Mounting frame, 10. Connecting tooth groove, 11. Driving gear, 12. Limiting slide ball, 13. Limiting roller groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-7 The utility model provides a technical solution: an RLMA type wheel frame with easy installation and high sealing, including an RLMA welded frame 1, a dehumidification wheel 2, a bearing seat 3, a pressure block 4, a wheel motor 5, a peripheral seal 6, a shaft 7, a reduction guide wheel 8, a mounting frame 9, a connecting tooth groove 10, a driving gear 11, a limiting sliding ball 12 and a limiting rolling groove 13. The dehumidification wheel 2 is installed on the inner wall of the RLMA welded frame 1, and the wheel motor 5 is installed on one side of the lower end of the inner wall of the RLMA welded frame 1. The RLMA welded frame 1 is a welded integrated structure, which makes the RLMA welded frame 1 more stable, eliminates the need to cut profiles, and reduces the labor cost of installation.

[0022] The dehumidification wheel 2 is installed in a clamping seal with the RLMA welded frame 1 through the peripheral seal 6, so that the dehumidification wheel 2 can be easily double-sealed through the peripheral seal 6, which has a better effect. When selecting the wheel, a smaller gear can be selected to save costs. The dehumidification wheel 2 is meshed and rotatably connected to the RLMA welded frame 1 through the driving gear 11 and the connecting tooth groove 10, so that the dehumidification wheel 2 can be easily driven by gear meshing, which is more efficient and more stable.

[0023] The dehumidification wheel 2 is connected to the mounting frame 9 in a supporting and rolling manner through the deceleration guide wheel 8, and the deceleration guide wheel 8 is connected to the mounting frame 9 in a sliding and telescopic manner, so that the dehumidification wheel 2 can be conveniently supported and decelerated by the deceleration guide wheel 8, and can be telescopically adjusted, with better adaptability. A pressure block 4 is installed on the front and rear side edges of the inner wall of the RLMA welded frame 1, and a limiting sliding ball 12 is embedded and rolled on one end of the pressure block 4. The pressure block 4 is rollingly clamped and installed with the peripheral seal 6 in the limiting rolling groove 13 through the limiting sliding ball 12, and the pressure block 4 is distributed in a ring-shaped position on the outer wall of the peripheral seal 6. In this way, the pressure block 4 can roll and squeeze the peripheral seal 6 through the sliding ball 12 and the limiting rolling groove 13, the installation is stable, the dehumidification wheel 2 rotates stably, and it is easy to use.

[0024] A peripheral seal 6 is installed on the inner and outer walls of the edge of the dehumidification wheel 2, and the peripheral seal 6 on the inner wall edge of the dehumidification wheel 2 is provided with a limit rolling groove 13, and the limit sliding ball 12 is slidably inserted and installed in the limit rolling groove 13. The shaft 7 is inserted and installed in the center position of the inner wall of the dehumidification wheel 2, and the bearing seat 3 is sleeved and installed on the outer wall edge of the shaft 7. The bearing seat 3 is fixedly installed on the front and rear sides of the RLMA welding frame 1, and a mounting frame 9 is installed at the center position of one side of the inner wall of the RLMA welding frame 1. A reduction guide wheel 8 is installed on one side of the mounting frame 9, and one side of the reduction guide wheel 8 is in contact with the outer wall of the dehumidification wheel 2. A connecting tooth groove 10 is installed in the middle position of the outer currency of the dehumidification wheel 2, and a driving gear 11 is installed at the output end of the wheel motor 5, and the driving gear 11 is meshed with the connecting tooth groove 10.

[0025] Working principle: When using the RLMA type wheel frame which is easy to install and highly sealed, first weld the RLMA welding frame 1 of the device as a whole, then install the peripheral seal 6 on the inner wall edge of the RLMA welding frame 1, then insert and install the dehumidification wheel 2, and rotate and install it with the bearing seat 3 through the shaft 7, then install the peripheral seal 6 on the inner wall of the edge of the dehumidification wheel 2, and then clamp and fix it through the pressure block 4. When started, it can be directly driven by the engagement of the wheel motor 5, the connecting tooth groove 10, and the driving gear 11, and the pressure block 4 can be rolled and pressed through the limiting sliding ball 12 and the limiting rolling groove 13, and the dehumidification wheel 2 is double-sealed through the peripheral seal 6. This is the use process of the RLMA type wheel frame which is easy to install and highly sealed.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An RLMA type rotary wheel frame with convenient installation and high sealing, comprising an RLMA welded frame (1), a dehumidification rotary wheel (2) being installed on the inner wall of the RLMA welded frame (1), and a rotary wheel motor (5) being installed on one side of the lower end of the inner wall of the RLMA welded frame (1), characterized in that: The front and rear side edges of the inner wall of the RLMA welding frame (1) are installed with a pressing block (4), and one end of the pressing block (4) is inlaid with a rolling installation limit ball (12), the inner and outer walls of the edge of the dehumidification wheel (2) are installed with a peripheral seal (6), and the peripheral seal (6) on the inner wall edge of the dehumidification wheel (2) is provided with a limit rolling groove (13), the limit rolling ball (12) and the limit rolling groove (13) are installed by sliding insertion, the center position of the inner wall of the dehumidification wheel (2) is inserted and installed with a shaft (7), and the outer wall edge of the shaft (7) is sleeved and installed with a bearing seat (3) The bearing seat (3) is fixedly mounted on the front and rear sides of the RLMA welding frame (1), and a mounting frame (9) is mounted at the center position of one side of the inner wall of the RLMA welding frame (1). A reduction guide wheel (8) is mounted on one side of the mounting frame (9), and one side of the reduction guide wheel (8) is aligned with the outer wall of the dehumidification wheel (2). A connecting tooth groove (10) is mounted at the middle position of the outer coin of the dehumidification wheel (2). A driving gear (11) is mounted on the output end of the wheel motor (5), and the driving gear (11) is meshed with the connecting tooth groove (10).

2. The RLMA type rotating wheel frame with easy installation and high sealing according to claim 1, characterized in that: The RLMA welded frame (1) is a welded integral structure.

3. The RLMA type rotating wheel frame with easy installation and high sealing according to claim 1, characterized in that: The dehumidification wheel (2) is mounted in a clamping and sealing manner with the RLMA welding frame (1) via a peripheral seal (6).

4. The RLMA type rotating wheel frame with easy installation and high sealing according to claim 3, characterized in that: The dehumidification wheel (2) is connected to the RLMA welding frame (1) in meshing rotation via a driving gear (11) and a connecting tooth groove (10).

5. The RLMA type rotating wheel frame with easy installation and high sealing according to claim 4, characterized in that: The dehumidification wheel (2) is connected to the mounting frame (9) in a supporting and rolling manner via the deceleration guide wheel (8), and the deceleration guide wheel (8) is connected to the mounting frame (9) in a sliding and telescopic manner.

6. The RLMA type rotating wheel frame with easy installation and high sealing according to claim 1, characterized in that: The pressing block (4) is installed in a rolling clamping manner with the peripheral seal (6) in the limiting rolling groove (13) through the limiting sliding ball (12), and the pressing block (4) is distributed in an annular position on the outer wall of the peripheral seal (6).

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