Vertical speed reducer

Abstract

The utility model discloses a vertical speed reducer which comprises a speed reducer body, connecting plates are symmetrically arranged at the bottom of the speed reducer body, a plurality of bolts are arranged on the connecting plates, nuts are arranged on the bolts, fixing holes for the bolts to penetrate through are formed in the connecting plates, and the connecting plates are vertically arranged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of speed reducer, especially a vertical speed reducer. BACKGROUND

[0002] Speed reducer is an independent component composed of gear transmission, worm transmission and gear worm transmission closed in rigid shell, commonly used as speed reduction transmission device between prime mover and working machine, playing a role in matching speed and transmitting torque between prime mover and working machine or actuator, widely used in modern machinery.

[0003] Solar photovoltaic power generation has a rapid rising trend in the proportion of the power market, and the future market prospect is very promising. At the same time, the use of tracking system in large commercial power station will increase the power generation of the whole power station by more than 20%, so the commercial power station using tracking power generation will be more and more. In the solar tracking system, the speed reducer is the core device for driving the main beam to rotate and realizing daily tracking of solar components to ensure tracking accuracy.

[0004] The shell of the traditional vertical speed reducer is provided with fixed foot plates on both sides, which need to be fixed at the installation position during use, which is very inconvenient. CONTENT OF THE UTILITY MODEL

[0005] The content part of the application is used to introduce the concept in a simple form, which will be described in detail in the specific embodiment part. The content part of the application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0006] In order to solve the technical problems mentioned in the background part, some embodiments of the application provide a vertical speed reducer, which comprises a speed reducer main body, a connecting plate is symmetrically arranged at the bottom of the speed reducer main body, a plurality of bolts are arranged on the connecting plate, the bolts are provided with nuts, a fixing hole is arranged on the connecting plate for the bolts to pass through, and the connecting plate is vertically arranged.

[0007] Preferably, a reinforcing plate is arranged on the connecting plate, one side of the reinforcing plate is connected with the connecting plate, and the other side is connected with the speed reducer main body.

[0008] Preferably, the speed reducer main body comprises a shell, a driving member arranged on the shell, a first worm, a second worm, a worm wheel arranged in the shell and a gear arranged on the first worm, the gear is engaged with the second worm, and the first worm is engaged with the worm wheel.

[0009] Preferably, the worm wheel is detachably connected with an output pipe.

[0010] Preferably, a fixing screw is arranged on the output pipe, and the worm wheel is provided with a threaded hole matched with the fixing screw.

[0011] Preferably, the output pipe is provided with a sealing ring.

[0012] Preferably, the output pipe is provided with a connecting hole.

[0013] The application provides a vertical speed reducer which is convenient to install. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and are incorporated herein for a purpose of explanation and are not intended to limit the present application in any way.

[0015] In addition, throughout the drawings, same or similar reference numerals are intended to represent same or similar elements throughout the various drawings. It should be understood that the drawings are schematic and elements and features are not necessarily drawn to scale.

[0016] In the drawings:

[0017] Figure 1 The figure is a structural schematic diagram of the utility model.

[0018] Figure 2 The figure is an installation schematic diagram of the utility model.

[0019] Figure 3 The figure is an internal structure schematic diagram of the utility model.

[0020] Figure 4 The figure is a sectional view of the utility model. DETAILED DESCRIPTION

[0021] Embodiments of the present disclosure will be described in more detail below with reference to the drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms, and should not be interpreted as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to make the present disclosure more thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes, and are not intended to limit the scope of protection of the present disclosure.

[0022] In addition, it should be further noted that only parts related to the present application are shown in the drawings for ease of description. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0023] It should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not intended to limit the order or interdependence of the functions performed by these devices, modules or units.

[0024] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0025] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0026] like Figures 1-4 As shown, a vertical reducer includes a reducer body 1, and a connecting plate 2 is symmetrically provided at the bottom of the reducer body 1. The connecting plate 2 is vertically arranged, and one side of the connecting plate is fixed to the bottom of the reducer body, so that a slot 22 can be formed between the two connecting plates; a plurality of bolts 3 are passed through the connecting plate 2, and the bolts 3 are screwed with nuts 4, and the connecting plate is provided with fixing holes for the bolts to pass through. When installing, a circular hole is opened on the column 5, and then the slot formed by the connecting plate is aligned with the column and moved downward, so that the column is inserted into the slot, and then the circular hole is aligned with the fixing hole, and then the bolt is passed through the circular hole and the fixing hole, and then the nut is tightened to complete the installation of the reducer, which is very convenient and does not require an additional connecting plate.

[0027] Specifically, the reducer body 1 includes a housing 11, a driving member 12, a first worm 13, a second worm 14, a worm wheel 15, a gear 16, an output pipe 17, a fixed screw 18 and a sealing ring 19. The driving member 12 is a motor, which is fixed to the outer wall of the housing; the first worm 13 is rotatably connected to the housing at both ends; the second worm 14 is fixed to the output shaft of the driving member; the gear 16 is fixed to the first worm, and the gear is engaged with the second worm; the worm wheel 15 is rotatably connected in the housing, and the first worm is engaged with the worm wheel; the fixed screw 18 is passed through the output pipe, and the worm wheel is provided with a threaded hole that cooperates with the fixed screw; the output pipe 17 is provided with a connecting hole 171; and the sealing ring 19 is provided on the output pipe.

[0028] In other embodiments, a reinforcing plate 21 is provided on the connecting plate 2 , one side of the reinforcing plate is connected to the connecting plate, and the other side is connected to the reducer body.

[0029] The above description is only an illustration of some preferred embodiments of the present disclosure and the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A vertical reducer, comprising a reducer body, characterized in that: A connecting plate is symmetrically provided at the bottom of the reducer body. A plurality of bolts are provided on the connecting plate. The bolts are provided with nuts. Fixing holes for the bolts to pass through are provided on the connecting plate. The connecting plate is vertically arranged.

2. A vertical reducer according to claim 1, characterized in that: A reinforcing plate is provided on the connecting plate, one side of the reinforcing plate is connected to the connecting plate, and the other side is connected to the reducer body.

3. A vertical reducer according to claim 1, characterized in that: The reducer body includes a housing, a driving member provided on the housing, a first worm, a second worm, a worm wheel provided in the housing, and a gear provided on the first worm, the gear is engaged with the second worm, and the first worm is engaged with the worm wheel.

4. A vertical reducer according to claim 3, characterized in that: The worm gear is detachably connected to an output pipe.

5. A vertical reducer according to claim 4, characterized in that: The output pipe is provided with a fixing screw, and the worm wheel is provided with a threaded hole matched with the fixing screw.

6. A vertical reducer according to claim 4, characterized in that: A sealing ring is provided on the output pipe.

7. A vertical reducer according to claim 4, characterized in that: The output pipe is provided with a connecting hole.

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