CN207957358U - Two-way cable caterpillar-tractor - Google Patents
Two-way cable caterpillar-tractor Download PDFInfo
- Publication number
- CN207957358U CN207957358U CN201820002416.0U CN201820002416U CN207957358U CN 207957358 U CN207957358 U CN 207957358U CN 201820002416 U CN201820002416 U CN 201820002416U CN 207957358 U CN207957358 U CN 207957358U
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- CN
- China
- Prior art keywords
- speed reducer
- synchronous pulley
- groups
- driving motor
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of two-way cable caterpillar-tractors.Four speed reducers are divided into two groups and are symmetricly set on caterpillar-tractor both sides, pass through transmission shaft between every group of speed reducer, flexible universal axis connection, the transmission shaft and universal axis connection of stretching, it is connect with the second synchronous pulley of universal shaft connection place of stretching in transmission shaft between two groups of speed reducers by being arranged, the transmission axis connection that the driving motor passes through the first synchronous pulley and one of which speed reducer, pass through the first synchronous pulley, second synchronous pulley, driving motor drives four speed reducer synchronous operations, rotation direction is opposite between two groups of speed reducers, rotation direction is exchanged between two groups of speed reducers when driving motor inverts；The two pieces speed reducer being connected with flexible universal shaft is separately positioned in the linear guide, and by adjusting position tensioned tracks of the speed reducer in the linear guide, horizontal tensioning cylinder is provided on the flexible universal shaft.The utility model transmission efficiency, passing power are more direct, more reliable.
Description
Technical field：
The utility model belongs to caterpillar-tractor technical field, more particularly to a kind of two-way cable caterpillar-tractor.
Background technology：
Traditional caterpillar-tractor is unidirectional traction, i.e. 2 drive sprockets, 2 passive Athey wheels, due to passive crawler belt
The power of wheel is indirect transfer, and transmission efficiency is relatively low, and reliability is poor.In addition, needing to be replaced frequently lead when encountering
The case where when, traditional caterpillar-tractor reaction it is slower, cannot change in time.
The information for being disclosed in the background technology part is merely intended to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition has been existing well known to persons skilled in the art
Technology.
Utility model content：
The purpose of this utility model is to provide a kind of two-way cable caterpillar-tractor, to overcome it is above-mentioned in the prior art
Defect.
To achieve the above object, the utility model provides a kind of two-way cable caterpillar-tractor, including：Driving motor,
Speed reducer, the first synchronous pulley, the second synchronous pulley, transmission shaft, flexible universal shaft, the linear guide, horizontal tensioning cylinder；Four
Speed reducer is divided into two groups and is symmetricly set on caterpillar-tractor both sides, by transmission shaft, universal axis connection of stretching between every group of speed reducer,
The transmission shaft and universal axis connection of stretching, by the way that the in transmission shaft and universal shaft connection place of stretching is arranged between two groups of speed reducers
Two synchronous pulleys connect, and the driving motor is passed through by the transmission axis connection of the first synchronous pulley and one of which speed reducer
First synchronous pulley, the second synchronous pulley, driving motor drive four speed reducers to run simultaneously, rotation direction between two groups of speed reducers
On the contrary, the negative direction for realizing two groups of crawler belts is run to walking to clamp, rotation direction pair between two groups of speed reducers when driving motor inverts
It adjusts；The two pieces speed reducer being connected with flexible universal shaft is separately positioned in the linear guide, by adjusting speed reducer in the linear guide
On position tensioned tracks, be provided with horizontal tensioning cylinder on the flexible universal shaft, auxiliary tensile force provided for crawler belt.
Compared with prior art, the utility model has the advantages that：
It drives four speed reducers to realize 4 wheel driven by driving motor, realizes that four Athey wheels actively drive traction crawler belt fortune
Row, dragging cable improve transmission efficiency, passing power is more direct, more reliable by specified traffic direction traction.By driving electricity
Machine positive and negative rotation facilitates adjusting lead.
Description of the drawings：
Fig. 1 is the two-way cable caterpillar-tractor front view of the utility model；
Fig. 2 is the two-way cable caterpillar-tractor rearview of the utility model；
Reference numeral is：1- driving motors, 2- speed reducers, the first synchronous pulleys of 3-, the second synchronous pulleys of 4-, 5- transmissions
The flexible universal shaft of axis, 6-, 7- the linear guides, the horizontal tensioning cylinders of 8-, 9- caterpillar-tractors.
Specific implementation mode：
Specific embodiment of the present utility model is described in detail below, it is to be understood that the protection of the utility model
Range is not restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change
It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members
Part or other component parts.
As shown in Figs. 1-2, a kind of two-way cable caterpillar-tractor, including：Driving motor 1, speed reducer 2, the first synchronous belt
Take turns the 3, second synchronous pulley 4, transmission shaft 5, flexible universal shaft 6, the linear guide 7, horizontal tensioning cylinder 8；Four speed reducers 2, which divide, is
Two groups are symmetricly set on 9 both sides of caterpillar-tractor, are connected by transmission shaft 5, flexible universal shaft 6 between every group of speed reducer 2, the biography
Moving axis 5 is connect with flexible universal shaft 6, by the way that the in transmission shaft 5 and 6 junction of flexible universal shaft is arranged between two groups of speed reducers 2
Two synchronous pulleys 4 connect, and the driving motor 1 is connect by the first synchronous pulley 3 with the transmission shaft 5 of one of which speed reducer 2,
By the first synchronous pulley 3, the second synchronous pulley 4, driving motor 1 drives four speed reducers 2 to run simultaneously, and realizes four crawler belts
Wheel actively drives traction crawler belt operation, dragging cable to improve transmission efficiency, passing power is more straight by specified traffic direction traction
It connects, is more reliable.The installation direction for dexterously using retarder 2 different carries out " lotus conjunction " installation in pairs, is rotated between two groups of speed reducers 2
Direction is on the contrary, the negative direction for realizing two groups of crawler belts is run to walking to clamp.It is rotated between two groups of speed reducers 2 when driving motor 1 inverts
Direction is exchanged, and lead is adjusted.The two pieces speed reducer 2 being connected with flexible universal shaft 6 is separately positioned in the linear guide 7, is led to
Cross position tensioned tracks of the adjustment speed reducer 2 in the linear guide 7.The flexible universal shaft 6 with spline is dexterously used, for tensioning
Speed reducer 2 provides continual dynamic power instantaneous in sliding.Using 1：1 first synchronous pulley 3, the second synchronous pulley
4 provide power for upper and lower crawler belt, stable drive, synchronization, reliable.It is provided with horizontal tensioning cylinder 8 on the flexible universal shaft 6,
It is individually for upper and lower crawler belt and tensile force is provided, the tensioning of crawler belt is more directly effectively.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
Many change and variations.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (1)
1. a kind of two-way cable caterpillar-tractor, it is characterised in that：Including driving motor, gear reducer, the first synchronous pulley, second
Synchronous pulley, transmission shaft, flexible universal shaft, the linear guide, horizontal tensioning cylinder；Four speed reducers are divided into two groups and are symmetricly set on
Caterpillar-tractor both sides are connected by transmission shaft, universal axis connection of stretching, the transmission shaft with flexible universal shaft between every group of speed reducer
It connects, is connect with the second synchronous pulley of universal shaft connection place of stretching in transmission shaft between two groups of speed reducers by being arranged, the driving
Motor passes through the first synchronous pulley, the second synchronous belt by the transmission axis connection of the first synchronous pulley and one of which speed reducer
Wheel, driving motor drive four speed reducers to run simultaneously, and rotation direction between two groups of speed reducers is on the contrary, two groups when driving motor inverts
Rotation direction is exchanged between speed reducer；The two pieces speed reducer being connected with flexible universal shaft is separately positioned in the linear guide, passes through tune
Position tensioned tracks of the whole speed reducer in the linear guide are provided with horizontal tensioning cylinder on the flexible universal shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002416.0U CN207957358U (en) | 2018-01-02 | 2018-01-02 | Two-way cable caterpillar-tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002416.0U CN207957358U (en) | 2018-01-02 | 2018-01-02 | Two-way cable caterpillar-tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957358U true CN207957358U (en) | 2018-10-12 |
Family
ID=63731662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002416.0U Expired - Fee Related CN207957358U (en) | 2018-01-02 | 2018-01-02 | Two-way cable caterpillar-tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817572A (en) * | 2019-11-27 | 2020-02-21 | 王风友 | Wire clamping device of airplane wire distribution machine |
-
2018
- 2018-01-02 CN CN201820002416.0U patent/CN207957358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817572A (en) * | 2019-11-27 | 2020-02-21 | 王风友 | Wire clamping device of airplane wire distribution machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210102 |