Lifting appliance for motor of washing machine

Abstract

The utility model relates to a hanger for a motor of a washing machine, which is provided with a hanger plate component, the hanger plate component comprises an inverted T-shaped hanger plate, triangular hook plates are fixedly connected to two sides of the bottom of the hanger plate respectively, the plane of the hanger plate is perpendicular to the planes of the hook plates, and a lifting and pressing plate capable of lifting and locking when the motor is lifted is arranged on the plane of the hanger plate. Hook pushing rods are arranged between the left side and the right side of the lower end of the lifting and pressing plate and the front end and the rear end of the hook plate respectively, crescent hooks are hinged to the front end and the rear end of the hook plate, the inner ends of the hook pushing rods are hinged to the lifting and pressing plate, the outer ends of the hook pushing rods are hinged to the hooks, and a hanging rod with the two ends penetrating through round holes in the ends of the motor installation supporting legs can be placed between the hooks. Through lifting adjustment of the lifting plate, the hooks stretch out and stretch out, after the two ends of the lifting rod correspondingly penetrate into the round holes in the ends of the motor installation supporting legs respectively, the lifting rod is arranged on the two hooks on the same side of the hook plate, lifting operation of the washing machine motor can be carried out, the structure is simple, and the lifting requirement of the washing machine motor is met.

Description

Technical Field

[0001] The utility model relates to a motor hanger for a washing machine. Background Art

[0002] The top surface of the casing of an ordinary motor is generally provided with a lifting lug, which makes it easy for the lifting equipment to lift the motor to the required site through the lifting lug.

[0003] The motor used in a washing machine is different from a conventional ordinary motor. In particular, in some large and specific washing machine motor structures, due to installation space limitations, it is not possible to set a lifting lug on the top surface of the motor housing. Generally, the motor is hoisted by using the circular holes on the two mounting legs set in the circumferential direction of the motor housing, and inserting the lifting rod between the left and right circular holes. Therefore, it is necessary to provide a special lifting device for the special structure of the washing machine motor. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in order to overcome the deficiencies in the prior art, the utility model provides a simple and convenient hanging device suitable for a washing machine motor.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a washing machine motor hanger, with a hanging plate assembly, the hanging plate assembly includes an inverted T-shaped hanging plate, triangular hook plates are respectively fixed on both sides of the bottom of the hanging plate, the hanging plate plane and the hook plate plane are perpendicular to each other, and a lifting plate that can be raised and lowered and locked when lifting the motor is provided in contact with the hanging plate plane, and push hook rods are respectively provided between the left and right end portions of the lower end of the lifting plate and the front and rear end portions of the hook plate, and the front and rear end portions of the hook plate are both hinged with crescent-shaped hooks, the inner end of the push hook rod is hinged to the lifting plate, and the outer end of the push hook rod is hinged to the hook, and a hanging rod with both ends passed through the circular holes at the ends of the motor mounting legs can be placed between the hooks.

[0006] Specifically, the top of the lifting plate is provided with a bent lifting handle, and a long waist-shaped limiting hole is provided in the middle of the lifting plate. A limiting pin that matches the limiting hole is fixed to the hanging plate on the same plane as the lifting handle. A locking hole is provided on the lifting plate below the lifting handle. When a lifting motor is connected to the hanging plate, a spring positioning pin is inserted into the locking hole to lock the position of the lifting plate to ensure that the lifting plate is in a locked state during lifting to avoid accidents.

[0007] Furthermore, guide plates are fixed on both side surfaces of the hanging plate between the spring positioning pin and the limit pin, and the guide plates have guide grooves. The lifting and pressing plates are slidably matched with the guide grooves to guide the lifting and pressing plates to move up and down.

[0008] In order to achieve rapid resetting of the lifting plate, a cross screw is fixed on the hanging plate below the guide plate, a spring pin is fixed on the bottom end of the lifting plate, and a reset compression spring is connected between the cross screw and the spring pin.

[0009] In order to facilitate the lifting operation, reinforcing plates are fixed to both side surfaces of the top of the hanging plate, and a lifting hole penetrating the reinforcing plates is opened at the top of the hanging plate.

[0010] The beneficial effect of the utility model is that the hook is extended and opened by adjusting the lifting and pressing plate, and the two ends of the hanging rod are respectively inserted into the circular holes at the end of the motor mounting support leg, and the hanging rod is placed on the two hooks on the same side of the hook plate, so that the washing machine motor can be lifted. The utility model has a simple structure and is easy to use, meeting the lifting requirements of the washing machine motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model from the right side.

[0013] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model from the left side.

[0014] Figure 3 It is a schematic diagram of the installation structure of the guide plate in the utility model.

[0015] Figure 4 This is a schematic diagram of the washing machine motor hoisting from the main viewing direction.

[0016] Figure 5 This is a schematic diagram of the washing machine motor hoisting from the left side.

[0017] In the figure: 1. Hanging plate, 2. Hook plate, 3. Lifting plate, 4. Push hook rod, 5. Hook, 6. Hanging rod, 7. Motor, 8. Lifting handle, 9. Limit hole, 10. Limit pin, 11. Locking hole, 12. Spring positioning pin 13. Guide plate, 14. Guide groove, 15. Cross screw, 16. Spring pin, 17. Reset spring, 18. Reinforcement plate, 19. Hanging hole, 20. Adapter plate. DETAILED DESCRIPTION

[0018] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0019] like Figures 1 to 5The washing machine motor hanger shown has a set of hanging plate components, which include a hanging plate 1 and two hook plates 2, wherein the hanging plate 1 is in an inverted T-shape, the hook plate 2 is a right-angled triangle, and the hypotenuse side of the hook plate 2 has a notch, and the inner contour line of the notch is formed by connecting an arc and a straight line; the two hook plates 2 are respectively fixed on both sides of the bottom of the hanging plate 1. When fixed, the right-angle ends of the hook plates 2 are fixed to the bottom of the hanging plate 1, and the plane of the hanging plate 1 and the plane of the hook plates 2 after fixation are perpendicular to each other.

[0020] Reinforcement plates 18 are fixed to both sides of the top of the hanging plate 1. A lifting hole 19 is opened at the top of the hanging plate 1 and passes through the reinforcement plate 18. The lifting operation can be carried out by inserting the hook of the lifting equipment into the lifting hole 19.

[0021] A lift plate 3 that can be raised and lowered is provided on the front of the hanging plate 1. The lift plate 3 is composed of a vertical plate and two inclined plates, wherein the vertical plate is in contact with the front of the hanging plate 1. Guide plates 13 are fixed on the front and back sides of the hanging plate 1 respectively. The guide plates 13 have guide grooves 14. The lift plate 3 slides in conjunction with the guide grooves 14 of the guide plates 13 fixed on the front of the hanging plate 1. The inclined plates are located at the bottom of the vertical plates and are inclined toward the hook plate 2.

[0022] Arc-shaped push hook rods 4 are provided between the outer ends of the two inclined plates of the lifting and pressing plate 3 and the front and rear ends of the hook plate 2. There are four push hook rods 4, and crescent-shaped hooks 5 are hinged at the front and rear ends of the hook plate 2. The outer ends of the two inclined plates of the lifting and pressing plate 3 are fixed with adapter plates 20. The inner ends of the push hook rods 4 are hinged to the adapter plates 20, and the outer ends of the push hook rods 4 are hinged to the hooks 5. When lifting, the lifting rods 6 with both ends passing through the circular holes at the ends of the motor 7 mounting legs can be placed between the hooks 5.

[0023] The top of the vertical plate of the lifting and pressing plate 3 has a lifting handle 8 bent outward, and a waist-shaped limiting hole 9 is provided in the middle of the vertical plate of the lifting and pressing plate 3. The limiting hole 9 is located below the bottom of the guide plate 13, and a limiting pin 10 that matches the limiting hole 9 is fixed on the front of the hanging plate 1; a locking hole 11 is provided on the vertical plate of the lifting and pressing plate 3 between the lifting handle 8 and the upper end of the guide plate 13, and a spring positioning pin 12 is inserted into the locking hole 11 to lock the position of the lifting and pressing plate 3 when a lifting motor 7 is connected to the back of the hanging plate 1.

[0024] A cross screw 15 is fixed on the back of the hanging plate 1 below the guide plate 13 , a spring pin 16 is fixed to the bottom end of the lifting plate 3 , and a return compression spring 17 is connected between the cross screw 15 and the spring pin 16 .

[0025] In the initial state, the spring positioning pin 12 is disengaged from the locking hole 11, and the lifting plate 3 rises under the action of the return compression spring 17. At this time, the limit pin 10 is located at the bottom of the limit hole 9, and the rise of the lifting plate 3 drives the hook 5 to be in a retracted state.

[0026] When lifting the motor 7, the operator presses the lifting handle 8 with force, and the lifting plate 3 moves down until the limit pin 10 is located at the top of the limit hole 9. At this time, the spring positioning pin 12 is screwed into the locking hole 11 to lock the lifting plate 3. The reset spring 17 is compressed and contracts. As the lifting plate 3 moves down, the inner end of the push hook rod 4 moves downward and the outer end moves upward, so that the hook 5 is extended. Then the two ends of the lifting rod 6 are respectively inserted into the circular holes at the end of the motor 7 mounting legs. Finally, the lifting rod 6 is placed on the two hooks 5 on the same side of the hook plate 2. The hook of the lifting equipment is inserted into the lifting hole 19 to carry out the lifting operation of the motor 7. After the lifting is completed, the spring positioning pin 12 is disengaged from the locking hole 11 to release the lock on the lifting plate 3. The lifting plate 3 is reset to its initial state by the reset spring 17.

[0027] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A washing machine motor hanger having a hanger plate assembly, characterized by: The hanging plate assembly comprises a hanging plate (1) in an inverted T-shape, triangular hook plates (2) are fixedly connected to both sides of the bottom of the hanging plate (1), the plane of the hanging plate (1) and the plane of the hook plate (2) are perpendicular to each other, and a lifting plate (3) is provided in contact with the plane of the hanging plate (1) and can be lifted and locked when the motor is lifted, and push hook rods (4) are provided between the left and right ends of the lower end of the lifting plate (3) and the front and rear ends of the hook plate (2), and the front and rear ends of the hook plate (2) are both hinged with crescent-shaped hooks (5), the inner end of the push hook rod (4) is hinged to the lifting plate (3), and the outer end of the push hook rod (4) is hinged to the hook (5), and a hanging rod (6) with both ends passed through the circular holes at the ends of the motor (7) mounting legs can be placed between the hooks (5).

2. The washing machine motor hanger according to claim 1, wherein: The top of the lifting plate (3) is provided with a lifting handle (8) formed by bending, and a long waist-shaped limiting hole (9) is provided in the middle of the lifting plate (3). A limiting pin (10) that matches the limiting hole (9) is fixedly connected to the hanging plate (1) in the same plane as the lifting handle (8). A locking hole (11) is provided on the lifting plate (3) below the lifting handle (8). When a lifting motor (7) is connected to the hanging plate (1), a spring positioning pin (12) is inserted into the locking hole (11) to lock the position of the lifting plate (3).

3. The washing machine motor hanger according to claim 2, wherein: Guide plates (13) are fixed on both sides of the hanging plate (1) between the spring positioning pin (12) and the limiting pin (10), respectively. The guide plates (13) have guide grooves (14), and the lifting plate (3) is slidably matched with the guide grooves (14).

4. The washing machine motor hanger according to claim 3, wherein: A cross screw (15) is fixed on the hanging plate (1) below the guide plate (13), a spring pin (16) is fixed on the bottom end of the lifting plate (3), and a reset compression spring (17) is connected between the cross screw (15) and the spring pin (16).

5. The washing machine motor hanger according to claim 1, wherein: Both sides of the top of the hanging plate (1) are fixedly connected with reinforcing plates (18), and a hanging hole (19) penetrating the reinforcing plates (18) is provided at the top of the hanging plate (1).

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