CN208804140U - Electric loader motor and transmission input shaft power drive mechanism - Google Patents

Electric loader motor and transmission input shaft power drive mechanism Download PDF

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Publication number
CN208804140U
CN208804140U CN201821584487.2U CN201821584487U CN208804140U CN 208804140 U CN208804140 U CN 208804140U CN 201821584487 U CN201821584487 U CN 201821584487U CN 208804140 U CN208804140 U CN 208804140U
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CN
China
Prior art keywords
input shaft
link block
motor
drive socket
electric loader
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.)
Active
Application number
CN201821584487.2U
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Chinese (zh)
Inventor
张坤
王怀茂
王立群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tangshan Dingshi Automobile Manufacturing Co Ltd
Original Assignee
Tangshan Dingshi Automobile Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tangshan Dingshi Automobile Manufacturing Co Ltd filed Critical Tangshan Dingshi Automobile Manufacturing Co Ltd
Priority to CN201821584487.2U priority Critical patent/CN208804140U/en
Application granted granted Critical
Publication of CN208804140U publication Critical patent/CN208804140U/en
Active legal-status Critical Current
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Abstract

The utility model relates to electric loader, specifically a kind of electric loader motor and transmission input shaft power drive mechanism.Including motor, first input shaft, second input shaft, first input shaft is hollow axle construction, second input shaft is inserted into the first input shaft, the end of second input shaft is located at the outside of the second input shaft end, it is characterized by: the first link block is installed in the end of the first input shaft, the end of second input shaft is installed by the second link block, first link block and the second link block are respectively axle sleeve structure, the inner cylinder face and external cylindrical surface of first link block and the second link block are respectively equipped with spline structure, the external splines of first link block and the second link block is connect with drive socket respectively, drive socket is equipped with internal spline, the output shaft of drive socket and motor is connected by spline, shift fork is mounted in the groove of drive socket.Transmission efficiency is improved, power loss is reduced, is adjusted according to high low speed difference operating condition by shift fork.

Description

Electric loader motor and transmission input shaft power drive mechanism
Technical field
The utility model relates to electric loader, specifically a kind of electric loader motor and transmission input shaft power are passed Motivation structure.
Background technique
Traditional electric loader is using fluid torque-converter transmitting power and torque, torque converter drive low efficiency, function Rate and loss of machine of torque largely consume electricity up to percent 17.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of electric loader motors and transmission input shaft power Transmission mechanism improves transmission efficiency.
The utility model solve its technical problem the technical solution adopted is that:
A kind of electric loader motor and input shaft power drive mechanism, including motor, the first input shaft, the second input Axis, the first input shaft are hollow axle construction, and the second input shaft is inserted into the first input shaft, and the end of the second input shaft is located at second The first link block, the second connection of end installation of the second input shaft are installed in the outside of input shaft end, the end of the first input shaft Block, the first link block and the second link block are respectively axle sleeve structure, the inner cylinder face of the first link block and the second link block and outer Cylindrical surface is respectively equipped with spline structure, and the external splines of the first link block and the second link block is connect with drive socket respectively, is driven Sleeve is equipped with internal spline, and for the output shaft of drive socket and motor by spline connection, shift fork is mounted on the groove of drive socket It is interior.
The utility model by adopting the above technical scheme, compared with prior art, beneficial effect is:
Transmission efficiency is improved, power loss is reduced, is adjusted according to high low speed difference operating condition by shift fork.
Further, the prioritization scheme of the utility model is:
The outer diameter of first link block and the second link block is equal.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment;
In figure: upper box 1;First input shaft 2;Second input shaft 3;First link block 4;Second link block 5;Drive socket 6;Shift fork 7;Motor output shaft 8;Motor 9;First gear 10;Second gear 11.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Refering to fig. 1, a kind of motor of electric loader and transmission input shaft power drive mechanism, by gearbox upper box 1, the first input shaft 2, the second input shaft 3, the first link block 4, the second link block 5, drive socket 6, shift fork 7 and motor 9 are constituted.
The first input shaft 2 of installation and the second input shaft 3 in the upper box 1 of gearbox, the first input shaft 2 are air-cored axis' knot Structure, the second input shaft 3 are inserted into the first input shaft 2, and the outer end of the second input shaft 3 is located at the outer of 2 outer end of the second input shaft First gear 10 is installed in side, the inner end of the first input shaft 2, and second gear 11, first gear 10 are installed in the inner end of the second input shaft 3 Diameter be greater than first gear 10 diameter.Second input shaft 3 and 2 outer end of the first input shaft are machined with spline structure respectively, the The first link block 4 is installed in the outer end of one input shaft 2, and the second link block 5,4 He of the first link block are installed in the outer end of the second input shaft 3 The second link block 5 respectively outer diameter of axle sleeve structure the first link block 4 and the second link block 5 is equal, the first link block 4 and second The inner cylinder face and external cylindrical surface of link block 5 are respectively equipped with spline structure.Drive socket 6 is sleeved on the first link block 4 and second On link block 5, drive socket 6, which is set, is machined with internal spline, and the motor output shaft 8 of drive socket 6 and motor 9 is connected by spline It connects, shift fork 7 is mounted in the groove of the external cylindrical surface of drive socket 6.
At work, power is directly delivered to the second input shaft 3 or simultaneously by drive socket 6 by motor 9 to the present embodiment It is input to the first input shaft 2 and the second input shaft 3.When needing low-speed big, stirring shift fork 7 connects drive socket 6 and second The connection of block 5 is connect, when needing high speed low torque, stirring shift fork 7 connects drive socket 6 with the first link block 2 and second simultaneously Connect the connection of block 3.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model Sharp range, it is all with the variation of equivalent structure made by the utility model specification and accompanying drawing content, it is both contained in the utility model Interest field within.

Claims (2)

1. a kind of electric loader motor and transmission input shaft power drive mechanism, including motor, the first input shaft, second is defeated Enter axis, the first input shaft is hollow axle construction, and the second input shaft is inserted into the first input shaft, and the end of the second input shaft is located at the The outside of two input shaft ends, it is characterised in that: install the first link block, the end of the second input shaft in the end of the first input shaft Second link block is installed, the first link block and the second link block are respectively axle sleeve structure, the first link block and the second link block Inner cylinder face and external cylindrical surface are respectively equipped with spline structure, the external splines of the first link block and the second link block respectively with drive sleeve Cylinder connection, drive socket are equipped with internal spline, and for the output shaft of drive socket and motor by spline connection, shift fork is mounted on transmission In the groove of sleeve.
2. electric loader motor according to claim 1 and transmission input shaft power drive mechanism, it is characterised in that: The outer diameter of first link block and the second link block is equal.
CN201821584487.2U 2018-09-28 2018-09-28 Electric loader motor and transmission input shaft power drive mechanism Active CN208804140U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821584487.2U CN208804140U (en) 2018-09-28 2018-09-28 Electric loader motor and transmission input shaft power drive mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821584487.2U CN208804140U (en) 2018-09-28 2018-09-28 Electric loader motor and transmission input shaft power drive mechanism

Publications (1)

Publication Number Publication Date
CN208804140U true CN208804140U (en) 2019-04-30

Family

ID=66238623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821584487.2U Active CN208804140U (en) 2018-09-28 2018-09-28 Electric loader motor and transmission input shaft power drive mechanism

Country Status (1)

Country Link
CN (1) CN208804140U (en)

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