Hanging tool capable of enhancing wheel suspension stability

Abstract

The utility model belongs to the technical field of wheel hangers, and particularly relates to a hanger capable of enhancing suspension stability of wheels, which comprises a hanger, a motor connected to the top of the hanger, a gear sleeved at the transmission end of the motor, a gear connecting pipe connected to a motor transmission shaft in a threaded manner by a first bolt, a gear side wall meshed with an adjusting plate, and a suspension disc connected to the front end of the bottom of the adjusting plate. The side wall of the mounting plate is connected with a motor, one side of the motor is in threaded connection with a bidirectional screw rod, two ends of the bidirectional screw rod are sleeved with bearings, the surfaces of the bearings are arranged on the side wall of the mounting plate, the surface of the bidirectional screw rod is in threaded connection with an adjusting rod, and the surface of the adjusting rod is in threaded connection with a limiting frame. The two sets of bidirectional lead screws and the motors are arranged on the hanging disc arranged at the bottom of the hanging frame, the adjusting rods connected with the two sets of bidirectional lead screws and the motors are driven to adjust the position so as to abut against and fix wheels needing to be hung, and the limiting frames abut against the wheels to fix the positions of the wheels so as to enhance the hanging stability.

Description

Technical Field

[0001] The utility model belongs to the technical field of wheel hangers, in particular to a hanger which can enhance the suspension stability of a wheel. Background Art

[0002] A tire hanger refers to a device or tool used to hang tires. This type of hanger is usually designed for scenarios such as car maintenance, tire replacement or storage. During the car maintenance process, the hanger is used to hang the tire for easy operation by the staff. However, this device also has the following defects: when the above-mentioned equipment is in use, the existing tire hanger uses a hook to pass through the gap between the inner wall of the tire and the wheel hub for hanging. During use, the tire may shake during operation, thereby affecting the operation. Utility Model Content

[0003] The purpose of the utility model is to provide a hanger that can enhance the stability of wheel suspension, aiming to solve the problem in the prior art that when the above-mentioned equipment is in use, the existing tire hanger uses a hook to pass through the gap between the inner wall of the tire hub for suspension, which may cause shaking during operation and thus affect operation.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanger that can enhance the stability of wheel suspension, comprising: a hanger, the top of the hanger is connected to the motor, the transmission end of the motor is sleeved with a gear, the top of the gear connecting tube is threadedly connected to the motor transmission shaft by a first bolt, the side wall of the gear is meshed and connected to the adjustment plate, the adjustment plate is slidably connected to the inner wall of the hanger, the bottom front end of the adjustment plate is connected to the suspension plate, the surface of the suspension plate is connected to the mounting plate, the side wall of the mounting plate is connected to the motor, one side of the motor is threadedly connected to the bidirectional screw rod, both ends of the bidirectional screw rod are sleeved with bearings, the bearing surface is provided on the side wall of the mounting plate, the surface of the bidirectional screw rod is threadedly connected to the adjustment rod, and the surface of the adjustment rod is threadedly connected to the limit frame.

[0005] In order to utilize the first bolt to fix the position of the gear on the motor, as a preferred hanger of the present invention that can enhance the stability of wheel suspension, the motor, the gear and the first bolt form a threaded connection structure.

[0006] In order to make the rack at the rear end of the adjustment plate be driven by the meshing gear to move, as a preferred hanger for enhancing the stability of wheel suspension of the present invention, the rear end surface of the adjustment plate is longitudinally provided with a rack whose shape and size mesh with the gear.

[0007] In order to facilitate the installation of the motor and the bidirectional screw rod by utilizing the two through slots opened in the suspension plate, as a preferred hanger for enhancing the stability of wheel suspension of the present invention, the front end of the suspension plate is provided with two circular through slots in a non-crossed shape.

[0008] In order to utilize the motor to drive the bidirectional screw rod to rotate and thus adjust the position of the adjusting rod, as a preferred hanger for enhancing the stability of wheel suspension of the present invention, the mounting plate, motor, bidirectional screw rod, bearing and adjusting rod form a threaded connection structure, and a group of adjusting rods are respectively threadedly connected on both sides of the bidirectional screw rod.

[0009] In order to make use of the limit frame to rotate the thread on the adjustment rod to adjust its position and angle, as a preferred hanger for enhancing the stability of wheel suspension of the present invention, one end of the adjustment rod is an annular structure and a threaded rod is laterally provided at its front end to match the thread on the inner wall of the limit frame.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] Two sets of bidirectional screw rods and motors are installed on the suspension plate at the bottom of the hanger to drive the connected adjustment rod to adjust its position so as to abut and fix the wheel to be suspended, and the limit frame is used to abut on the wheel to fix its position to enhance the stability of the suspension;

[0012] The motor installed on the bracket drives the gear to rotate, thereby adjusting the height of the suspension plate through the meshing adjustment plate, so that the user can adjust the height after hanging the wheel and operate it. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a side structural diagram of the present utility model;

[0016] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the enlarged structure of the suspension plate part of the utility model.

[0018] In the figure: 1. bracket; 2. motor; 3. gear; 4. first bolt; 5. adjustment plate; 6. suspension plate; 7. mounting plate; 8. motor; 9. bidirectional screw; 10. bearing; 11. adjustment rod; 12. limit frame. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides the following technical solutions: a hanger that can enhance the stability of wheel suspension, including: a hanger 1, the top of the hanger 1 is connected to the motor 2, the transmission end of the motor 2 is sleeved with a gear 3, the top of the connecting tube of the gear 3 is threadedly connected to the transmission shaft of the motor 2 by a first bolt 4, the side wall of the gear 3 is meshed and connected to the adjustment plate 5, the adjustment plate 5 is slidably connected to the inner wall of the hanger 1, the bottom front end of the adjustment plate 5 is connected to the suspension plate 6, the surface of the suspension plate 6 is connected to the mounting plate 7, the side wall of the mounting plate 7 is connected to the motor 8, one side of the motor 8 is threadedly connected to the bidirectional screw rod 9, the two ends of the bidirectional screw rod 9 are sleeved with bearings 10, the surface of the bearing 10 is provided on the side wall of the mounting plate 7, the surface of the bidirectional screw rod 9 is threadedly connected to the adjustment rod 11, and the surface of the adjustment rod 11 is threadedly connected to the limit frame 12.

[0021] Preferably, the motor 2 , the gear 3 and the first bolt 4 form a threaded connection structure.

[0022] During specific use, the gear 3 is sleeved on the transmission end of the motor 2 and then fixed in position with the first bolt 4 , thereby fixing the connection between the motor 2 and the gear 3 .

[0023] Preferably, a rack is longitudinally provided on the rear end surface of the adjustment plate 5 , and its shape and size are meshed with the gear 3 .

[0024] During specific use, the motor 2 is started to rotate, which drives the connected motor 2 to rotate and simultaneously causes the meshing adjustment plate 5 to move up and down on the inner wall of the hanger 1 .

[0025] Preferably, two circular through grooves are provided at the front end of the suspension plate 6 in a non-intersecting "cross" shape.

[0026] During specific use, the two groups of through grooves opened at the front end of the suspension plate 6 are used to fix the positions of the two groups of bidirectional screw rods 9.

[0027] Preferably, the mounting plate 7 , the motor 8 , the bidirectional screw rod 9 , the bearing 10 and the adjusting rod 11 form a threaded connection structure, and a set of adjusting rods 11 are respectively threadedly connected on both sides of the bidirectional screw rod 9 .

[0028] During specific use, the motor 8 provided on both sides of the suspension plate 6 is started to drive the connected bidirectional screw rod 9 to rotate in the bearing 10, thereby driving the adjustment rod 11 on both sides of the surface of the bidirectional screw rod 9 to move to both sides and abut against the inner wall of the wheel hub.

[0029] Preferably, one end of the adjusting rod 11 is an annular structure, and a threaded rod is transversely provided at its front end to match the thread of the inner wall of the limiting frame 12 .

[0030] During specific use, the adjusting rod 11 is rotated backwards on the limiting frame 12 connected to one side and abuts against the wheel, thereby limiting its position on the adjusting rod 11 .

[0031] Working principle: When the wheel needs to be suspended, the wheel hub gap is passed through the adjusting rod 11 to abut against the suspension plate 6, and then the adjusting rod 11 on the limit frame 12 connected on one side is rotated backward to abut against the wheel, thereby limiting its position on the adjusting rod 11, and at the same time starting the motor 8 on both sides of the suspension plate 6 to drive the connected bidirectional screw rod 9 to rotate in the bearing 10, thereby driving the adjusting rods 11 on both sides of the surface of the bidirectional screw rod 9 to move to both sides on it and abut against the inner wall of the wheel hub, making the wheel position more stable. The suspended wheel can be rotated by starting the motor 2, driving the connected motor 2 to rotate while causing the meshing adjustment plate 5 to move up and down on the inner wall of the bracket 1, thereby adjusting the height of the bottom suspension plate 6 to facilitate adjusting the height of the wheel.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A hanger that can enhance wheel suspension stability, including: The bracket (1) is characterized in that: the top of the bracket (1) is connected to the motor (2), the transmission end of the motor (2) is sleeved with a gear (3), the top of the connecting pipe of the gear (3) is threadedly connected to the transmission shaft of the motor (2) by using a first bolt (4), the side wall of the gear (3) is meshedly connected to the adjustment plate (5), the adjustment plate (5) is slidably connected to the inner wall of the bracket (1), the front end of the bottom of the adjustment plate (5) is connected to the suspension plate (6), the surface of the suspension plate (6) is connected to the mounting plate (7), the side wall of the mounting plate (7) is connected to the motor (8), one side of the motor (8) is threadedly connected to the bidirectional screw rod (9), the two ends of the bidirectional screw rod (9) are sleeved with bearings (10), the surface of the bearing (10) is provided on the side wall of the mounting plate (7), the surface of the bidirectional screw rod (9) is threadedly connected to the adjustment rod (11), and the surface of the adjustment rod (11) is threadedly connected to the limit frame (12).

2. The hanger for enhancing wheel suspension stability according to claim 1, characterized in that: The motor (2), the gear (3) and the first bolt (4) form a threaded connection structure.

3. The hanger for enhancing wheel suspension stability according to claim 1, characterized in that: The rear end surface of the adjustment plate (5) is longitudinally provided with a rack whose shape and size mesh with the gear (3).

4. The hanger capable of enhancing wheel suspension stability according to claim 1, characterized in that: The front end of the suspension plate (6) is provided with two circular through grooves in a non-intersecting "cross" shape.

5. The hanger capable of enhancing wheel suspension stability according to claim 1, characterized in that: The mounting plate (7), the motor (8), the bidirectional screw rod (9), the bearing (10) and the adjusting rod (11) form a threaded connection structure, and a set of adjusting rods (11) are respectively threadedly connected on both sides of the bidirectional screw rod (9).

6. The hanger capable of enhancing wheel suspension stability according to claim 1, characterized in that: One end of the regulating rod (11) is an annular structure, and a threaded rod is transversely provided at its front end to match the thread of the inner wall of the limiting frame (12).

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