CN207139729U - A kind of electro-tricycle maintaining support - Google Patents
A kind of electro-tricycle maintaining support Download PDFInfo
- Publication number
- CN207139729U CN207139729U CN201721040323.9U CN201721040323U CN207139729U CN 207139729 U CN207139729 U CN 207139729U CN 201721040323 U CN201721040323 U CN 201721040323U CN 207139729 U CN207139729 U CN 207139729U
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- CN
- China
- Prior art keywords
- block
- leading screw
- tricycle
- support
- electro
- 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.)
- Expired - Fee Related
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
It the utility model is related to a kind of maintaining support field, and in particular to a kind of electro-tricycle maintaining support.Skewback is provided with including support block, on the right side of support block, support block left and right ends are respectively arranged with the supporting plate that both ends are located at support block front and rear sides, are provided with fixing device in support block, and lowering or hoisting gear is provided between two supporting plates on front side of support block.The utility model is simple in construction, easy to operate so that and it is more convenient while safe during maintenance electric tricycle rearmost axle, the other parts of electro-tricycle are not damaged during maintenance.
Description
Technical field
It the utility model is related to a kind of maintaining support field, and in particular to a kind of electro-tricycle maintaining support.
Background technology
It to storage battery is power that electro-tricycle, which is, motor for driving haul goods or the three-wheel means of transport of holding,
Using extensive especially rural area in daily life, use is more universal, but when repairing electric tricycle rearmost axle, due to electronic
Tricycle chassis is relatively low, it is impossible to lies prone and is repaired in underbody, starting electro-tricycle needs two or three people, inconvenient during maintenance.
Utility model content
Technical problem to be solved in the utility model is a kind of one kind that electric tricycle rearmost axle can be facilitated to repair
Electro-tricycle maintaining support.
To achieve these goals, technical scheme provided by the utility model is：
A kind of electro-tricycle maintaining support, including support block, support block right side are provided with skewback, support block left and right ends
The supporting plate that both ends are located at support block front and rear sides is respectively arranged with, is provided with fixing device in support block, on front side of support block
Lowering or hoisting gear is provided between two supporting plates.
Specifically, the fixing device includes being arranged on the arc-shaped slot in support block centre position, set in arc-shaped slot
There is arc shaped rotary switch block, arc shaped rotary switch block is hinged by rotating shaft and support block, is provided with arc shaped rotary switch block and is coaxial therewith the heart
Arc groove.
Specifically, the lowering or hoisting gear includes being arranged on the leading screw on front side of support block between two supporting plates, set below leading screw
The connecting plate of two supporting plates of connection is equipped with, leading screw is through the limited block among connecting plate and is hinged with limited block, limited block two
Hand of thread spiral on the leading screw of side on the contrary, and the supporting plate on leading screw right-hand member and right side be hinged, leading screw left end passes through left side
Supporting plate and the output axis connection of motor thereon, be provided with movable block on the leading screw between limited block and supporting plate, it is mobile
Block is connected with threads of lead screw, and the slide bar on movable block lower surface is extended downwardly and coordinated with the slide on connecting plate, pole
Lower end is hinged with movable block, and the another upper end of pole is inclined upwardly, and the pole upper end of both sides is hinged by bearing pin, and bearing pin is with being connected
The front and rear sides of block are hinged, and are hinged at left and right sides of the otic placode and contiguous block that supporting plate passes through its lower surface.
Specifically, the motor is band-type brake motor.
Specifically, the upper surface of the limited block is higher than 5 centimetres of movable block upper surface.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is simple in construction, easy to operate so that and it is more convenient during maintenance electric tricycle rearmost axle, while safety
Property it is high, the other parts of electro-tricycle are not damaged during maintenance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 1.
Parts title in accompanying drawing is：
1st, support block, 2, arc-shaped slot, 3, arc shaped rotary switch block, 4, arc groove, 5, rotating shaft, 6, supporting plate, 7, skewback, 8,
Motor, 9, leading screw, 10, movable block, 11, pole, 12, supporting plate, 13, limited block, 14, connecting plate, 15, otic placode, 16, contiguous block,
17th, chute, 18, slide bar, 19, bearing pin.
Embodiment
As Figure 1-3, a kind of electro-tricycle maintaining support, including support block 1, the right side of support block 1 are provided with skewback
7, the left and right ends of support block 1 are respectively arranged with the supporting plate 6 that both ends are located at the front and rear sides of support block 1, are provided with support block 1 solid
Determine device, lowering or hoisting gear is provided between two supporting plates 6 of the front side of support block 1.
The fixing device includes being arranged on the arc-shaped slot 2 in the centre position of support block 1, and arc is provided with arc-shaped slot 2
Shape spill spin block 3, arc shaped rotary switch block 3 are hinged by rotating shaft 5 and support block 1, are provided with arc shaped rotary switch block 3 and are coaxial therewith the heart
Arc groove 4.
The lowering or hoisting gear includes the leading screw 9 being arranged between two supporting plates 6 of the front side of support block 1, and the lower section of leading screw 9 is provided with
The connecting plate 14 of two supporting plates 6 is connected, leading screw 9 is hinged through the limited block 13 among connecting plate 14 and with limited block 13, is limited
Hand of thread spiral on the leading screw 9 of position block 13 both sides on the contrary, and the supporting plate 6 on the right-hand member of leading screw 9 and right side be hinged, leading screw 9
Left end is through the supporting plate 6 in left side and the output axis connection of motor 8 thereon, on the leading screw 9 between limited block 13 and supporting plate 6
Movable block 10 is provided with, movable block 10 is threadedly coupled with leading screw 9, and the slide bar 18 on the lower surface of movable block 10 extends downwardly and with connecting
Chute 17 on fishplate bar 14 is slidably matched, and the lower end of pole 11 is hinged with movable block 10, and 11 another upper end of pole is inclined upwardly, both sides
The upper end of pole 11 be hinged by bearing pin 19, the front and rear sides of bearing pin 19 and contiguous block 16 are hinged, and supporting plate 12 is by under it
The left and right sides of the otic placode 15 and contiguous block 16 of end face is hinged.
The motor 8 is band-type brake motor.Motor 8 can be braked when stopping, and prevent leading screw 9 from rotating, so that supporting plate 12
Decline.
The upper surface of the limited block 13 is higher than 5 centimetres of 10 upper surface of movable block, and limited block 13 can prevent the branch of both sides
Bar 11 is parallel, is stuck when causing to rise again.
In use, to the trailing wheel of electro-tricycle side is pushed to the arc groove 4 on the arc shaped rotary switch block 3 in support block 1
Interior, now the trailing wheel of electro-tricycle side is stuck, and starts motor 8, and motor 8 drives leading screw 9 to rotate, due to 13 liang of limited block
Hand of thread spiral on the leading screw 9 of side on the contrary, when therefore motor 8 rotates the both sides of limited block 13 movable block 10 will in opposite directions or
Relative motion, the upper slide bar 18 on movable block 10 coordinate with the chute 17 on connecting plate 14, can prevent the wrapping wire of movable block 10
The longitudinal center line rotation of thick stick 9, during 10 relative motion of movable block, pole 11 tends to and horizontal plane, supporting plate 12 and electronic three
5 rotation around the shaft of whole electro-tricycle will be caused after taking turns the side contacts of back axle one of car, when two movable blocks 10 and limited block 13
Stop motor 8 after contact, now the underbody of electro-tricycle is inclined, then can be to electro-tricycle underbody, back axle, drive
Dynamic motor etc. is repaired.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of electro-tricycle maintaining support, including support block (1), support block (1) right side is provided with skewback (7), its feature
It is, support block (1) left and right ends are respectively arranged with the supporting plate (6) that both ends are located at support block (1) front and rear sides, support block
(1) it is provided with fixing device on, lowering or hoisting gear is provided between two supporting plates (6) on front side of support block (1).
2. a kind of electro-tricycle maintaining support according to claim 1, it is characterised in that the fixing device includes setting
Arc-shaped slot (2) in support block (1) centre position, arc-shaped slot (2) is interior to be provided with arc shaped rotary switch block (3), arc shaped rotary switch block
(3) it is hinged by rotating shaft (5) and support block (1), the arc groove (4) for being coaxial therewith the heart is provided with arc shaped rotary switch block (3).
3. a kind of electro-tricycle maintaining support according to claim 1, it is characterised in that the lowering or hoisting gear includes setting
Leading screw (9) between two supporting plates (6) on front side of support block (1), leading screw (9) lower section are provided with the company of two supporting plates of connection (6)
Fishplate bar (14), leading screw (9) is through the limited block (13) among connecting plate (14) and is hinged with limited block (13), limited block (13)
Hand of thread spiral on the leading screw (9) of both sides on the contrary, and the supporting plate (6) on leading screw (9) right-hand member and right side be hinged, leading screw
(9) left end passes through the supporting plate (6) and the output axis connection of motor (8) thereon in left side, between limited block (13) and supporting plate (6)
Leading screw (9) on be provided with movable block (10), movable block (10) is threadedly coupled with leading screw (9), on movable block (10) lower surface
Slide bar (18) extend downwardly and be slidably matched with the chute (17) on connecting plate (14), pole (11) lower end and movable block (10)
Be hinged, the another upper end of pole (11) is inclined upwardly, and pole (11) upper end of both sides is hinged by bearing pin (19), bearing pin (19) with
The front and rear sides of contiguous block (16) are hinged, and supporting plate (12) passes through the otic placode (15) of its lower surface and the left and right two of contiguous block (16)
Side is hinged.
4. a kind of electro-tricycle maintaining support according to claim 3, it is characterised in that the motor (8) is band-type brake electricity
Machine.
A kind of 5. electro-tricycle maintaining support according to claim 3, it is characterised in that the upper end of the limited block (13)
Face is higher than 5 centimetres of movable block (10) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721040323.9U CN207139729U (en) | 2017-08-18 | 2017-08-18 | A kind of electro-tricycle maintaining support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721040323.9U CN207139729U (en) | 2017-08-18 | 2017-08-18 | A kind of electro-tricycle maintaining support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207139729U true CN207139729U (en) | 2018-03-27 |
Family
ID=61665898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721040323.9U Expired - Fee Related CN207139729U (en) | 2017-08-18 | 2017-08-18 | A kind of electro-tricycle maintaining support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207139729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454305A (en) * | 2020-11-20 | 2021-03-09 | 哈尔滨蜜国郎物业有限公司 | Lifting platform for mechanical equipment maintenance |
-
2017
- 2017-08-18 CN CN201721040323.9U patent/CN207139729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454305A (en) * | 2020-11-20 | 2021-03-09 | 哈尔滨蜜国郎物业有限公司 | Lifting platform for mechanical equipment maintenance |
| CN112454305B (en) * | 2020-11-20 | 2022-09-06 | 哈尔滨蜜国郎物业有限公司 | Lifting platform for mechanical equipment maintenance |
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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: 20180327 Termination date: 20180818 |