Fixing base for speed reducer

Abstract

The fixing base for the speed reducer comprises a support, damping shock absorbers and springs are fixedly connected to the periphery of the bottom of an inner cavity of the support, a first supporting plate is fixedly connected to the tops of the damping shock absorbers and the tops of the springs, and a motor is fixedly connected to the top of the first supporting plate. And an output shaft of the motor is fixedly connected with a first gear. The damping shock absorber and the spring are arranged, the flexible supporting effect can be achieved, the first supporting plate, the first gear, the motor, the second supporting plate, the first support, the second support and the second gear are arranged, the motor is controlled to rotate, the first gear can be driven to rotate, the first gear can drive the second gear to rotate while rotating, and therefore the flexible supporting effect is achieved. And a third hydraulic rod is arranged, so that the distance between the mounting plate and the second supporting plate can be adjusted, and people can conveniently use the speed reducer.

Description

Technical Field

[0001] The utility model relates to the technical field of reducers, in particular to a fixed base for reducers. Background Art

[0002] A reducer is an independent component consisting of a gear drive, a worm drive, or a gear-worm drive enclosed in a rigid housing. It is often used as a reduction transmission device between a prime mover and a working machine. It matches the speed and transmits torque between the prime mover and the working machine or actuator. It is widely used in modern machinery. A base is required during the installation of the reducer, but the existing base lacks a shock-absorbing mechanism, which makes the reducer easily damaged by vibration, and lacks an adjustment mechanism, which makes it impossible to adjust the position of the reducer, causing inconvenience to people's use. Utility Model Content

[0003] The purpose of the utility model is to provide a fixed base for a reducer to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed base for a reducer, comprising a support, wherein the bottom of the inner cavity of the support is fixedly connected with a damping shock absorber and a spring on all sides, and the top of the damping shock absorber and the spring is fixedly connected with a first support plate, the top of the first support plate is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a first gear, the outer surface of the first gear is meshingly connected with a second gear, and the top of the second gear is fixedly connected with a second bracket, the top of the second bracket is fixedly connected with a second support plate, and the top of the second support plate is fixedly connected with a third hydraulic rod on all sides.

[0005] Preferably, a tooth plate is fixedly connected to the middle end of the bottom of the first support plate, first hydraulic rods are fixedly connected to the lower ends of both sides of the support inner cavity, and first latch teeth are fixedly connected to the telescopic ends of the first hydraulic rods.

[0006] Preferably, the bottom of the telescopic end of the first hydraulic rod is fixedly connected to a sliding rod, both ends of the bottom of the inner cavity of the support are fixedly connected to a sliding seat, and the bottom of the sliding rod is slidably connected to the inner cavity of the sliding seat.

[0007] Preferably, the surface of the second gear is movably connected to the first bracket, and the bottom of the first bracket is fixedly connected to the middle end of the top of the first support plate.

[0008] Preferably, a second hydraulic rod is fixedly connected to the top of the first support plate and located at the axis of the second gear, and a second locking tooth is fixedly connected to the telescopic end of the second hydraulic rod.

[0009] Preferably, the telescopic end of the third hydraulic rod is fixedly connected to a mounting plate, and mounting grooves are provided around the inner surface of the mounting plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model is provided with a damping shock absorber and a spring, which can play a role of flexible support. A first support plate, a first gear, a motor, a second support plate, a first bracket, a second bracket and a second gear are provided. The motor is controlled to rotate, which can drive the first gear to rotate. The first gear will also drive the second gear to rotate while rotating, so that the deflection angle of the mounting plate can be adjusted. A third hydraulic rod is provided, which can adjust the distance between the mounting plate and the second support plate, so that people can use the reducer conveniently.

[0012] 2. The utility model is provided with a second latch tooth and a second hydraulic rod, and the second hydraulic rod is controlled to extend so that the second latch tooth engages with the second gear, thereby limiting the position of the second gear. A first latch tooth, a sliding rod, a sliding seat, a tooth plate and a first hydraulic rod are provided, and the first hydraulic rod is controlled to extend so that the first latch tooth engages with the tooth plate, thereby limiting the position of the first support plate, thereby achieving the purpose of rigid support for the reducer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model in the first viewing angle state;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in the second viewing angle state.

[0016] In the figure: support 1, mounting groove 2, third hydraulic rod 3, mounting plate 4, tooth plate 5, first hydraulic rod 6, first support plate 7, first gear 8, second support plate 9, slide bar 10, slide seat 11, damping shock absorber 12, motor 13, first bracket 14, second bracket 15, second gear 16, second latching tooth 17, second hydraulic rod 18, first latching tooth 19, spring 20. DETAILED DESCRIPTION

[0017] 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.

[0018] The support 1, mounting groove 2, third hydraulic rod 3, mounting plate 4, tooth plate 5, first hydraulic rod 6, first support plate 7, first gear 8, second support plate 9, slide rod 10, slide seat 11, damping shock absorber 12, motor 13, first bracket 14, second bracket 15, second gear 16, second latching tooth 17, second hydraulic rod 18, first latching tooth 19 and spring 20 components of the present application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0019] See also Figure 1-Figure 3 A fixed base for a reducer includes a support 1, wherein damping shock absorbers 12 and springs 20 are fixedly connected to the bottom of the inner cavity of the support 1 around the four sides, which can play a role of flexible support, and the top of the damping shock absorber 12 and the spring 20 is fixedly connected to a first support plate 7, the top of the first support plate 7 is fixedly connected to a motor 13, and the output shaft of the motor 13 is fixedly connected to a first gear 8, the outer surface of the first gear 8 is meshingly connected to a second gear 16, and the top of the second gear 16 is fixedly connected to a second bracket 15, and the top of the second bracket 15 is fixedly connected to a second support plate 9, and the motor 13 is controlled to rotate to drive the first gear 8 to rotate, and the first gear 8 will drive the second gear 16 to rotate while rotating, so that the deflection angle of the mounting plate 4 can be adjusted, and the top of the second support plate 9 is fixedly connected to a third hydraulic rod 3 around the four sides, which can adjust the distance between the mounting plate 4 and the second support plate 9, so that people can use the reducer conveniently.

[0020] The middle end of the bottom of the first support plate 7 is fixedly connected with a tooth plate 5, the lower ends of both sides of the inner cavity of the support 1 are fixedly connected with first hydraulic rods 6, and the telescopic end of the first hydraulic rod 6 is fixedly connected with a first clamping tooth 19, and the bottom of the telescopic end of the first hydraulic rod 6 is fixedly connected with a slide bar 10, and both ends of the bottom of the inner cavity of the support 1 are fixedly connected with a slide seat 11, and the bottom of the slide bar 10 is slidably connected in the inner cavity of the slide seat 11, and the first hydraulic rod 6 is controlled to extend so that the first clamping tooth 19 is engaged with the tooth plate 5, so that the first support plate 7 can be limited, so as to achieve the purpose of hard support for the reducer, and the second The surface of the gear 16 is movably connected to the first bracket 14, and the bottom of the first bracket 14 is fixedly connected to the middle end of the top of the first support plate 7, and the top of the first support plate 7 and the axis of the second gear 16 are fixedly connected to the second hydraulic rod 18, and the telescopic end of the second hydraulic rod 18 is fixedly connected to the second latch tooth 17, and the second hydraulic rod 18 is controlled to extend so that the second latch tooth 17 is engaged with the second gear 16, so that the second gear 16 can be limited, and the telescopic end of the third hydraulic rod 3 is fixedly connected to the mounting plate 4, and the mounting grooves 2 are opened around the inner surface of the mounting plate 4.

[0021] When in use, a damping shock absorber 12 and a spring 20 are provided, which can play a role of flexible support. A first support plate 7, a first gear 8, a motor 13, a second support plate 9, a first bracket 14, a second bracket 15 and a second gear 16 are provided. The motor 13 is controlled to rotate, which can drive the first gear 8 to rotate. The first gear 8 will drive the second gear 16 to rotate while rotating, so that the deflection angle of the mounting plate 4 can be adjusted. A third hydraulic rod 3 is provided, which can adjust the distance between the mounting plate 4 and the second support plate 9, so that people can use the reducer conveniently. A second clamping tooth 17 and a second hydraulic rod 18 are provided, and the second hydraulic rod 18 is controlled to extend so that the second clamping tooth 17 is engaged with the second gear 16, so that the second gear 16 can be limited. A first clamping tooth 19, a sliding rod 10, a sliding seat 11, a tooth plate 5 and a first hydraulic rod 6 are provided, and the first hydraulic rod 6 is controlled to extend so that the first clamping tooth 19 is engaged with the tooth plate 5, so that the first support plate 7 can be limited, so as to achieve the purpose of hard support for the reducer.

[0022] 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 fixed base for a reducer, comprising a support (1), characterized in that: The bottom of the inner cavity of the support (1) is fixedly connected to a damping shock absorber (12) and a spring (20) on all sides, and the top of the damping shock absorber (12) and the spring (20) is fixedly connected to a first support plate (7), the top of the first support plate (7) is fixedly connected to a motor (13), and the output shaft of the motor (13) is fixedly connected to a first gear (8), the outer surface of the first gear (8) is meshingly connected to a second gear (16), and the top of the second gear (16) is fixedly connected to a second bracket (15), the top of the second bracket (15) is fixedly connected to a second support plate (9), and the top of the second support plate (9) is fixedly connected to a third hydraulic rod (3) on all sides.

2. A fixed base for a reducer according to claim 1, characterized in that: A toothed plate (5) is fixedly connected to the middle end of the bottom of the first support plate (7), the lower ends of both sides of the inner cavity of the support (1) are fixedly connected to first hydraulic rods (6), and the telescopic end of the first hydraulic rod (6) is fixedly connected to a first latching tooth (19).

3. A fixed base for a reducer according to claim 2, characterized in that: The bottom of the telescopic end of the first hydraulic rod (6) is fixedly connected to a sliding rod (10), both ends of the bottom of the inner cavity of the support (1) are fixedly connected to a sliding seat (11), and the bottom of the sliding rod (10) is slidably connected in the inner cavity of the sliding seat (11).

4. The fixed base for a reducer according to claim 1, characterized in that: The surface of the second gear (16) is movably connected to the first bracket (14), and the bottom of the first bracket (14) is fixedly connected to the middle end of the top of the first support plate (7).

5. The fixed base for a reducer according to claim 1, characterized in that: A second hydraulic rod (18) is fixedly connected to the top of the first support plate (7) and located at the axis of the second gear (16), and a second latching tooth (17) is fixedly connected to the telescopic end of the second hydraulic rod (18).

6. The fixed base for a reducer according to claim 1, characterized in that: The telescopic end of the third hydraulic rod (3) is fixedly connected to a mounting plate (4), and mounting grooves (2) are provided around the inner surface of the mounting plate (4).

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