CN107696807A - A kind of Trailer equipment with pooling feature - Google Patents
A kind of Trailer equipment with pooling feature Download PDFInfo
- Publication number
- CN107696807A CN107696807A CN201710907149.1A CN201710907149A CN107696807A CN 107696807 A CN107696807 A CN 107696807A CN 201710907149 A CN201710907149 A CN 201710907149A CN 107696807 A CN107696807 A CN 107696807A
- Authority
- CN
- China
- Prior art keywords
- block
- fixedly connected
- housing
- pull bar
- gag lever
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/243—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for protection in case of crash, collision, impact, or the like
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of Trailer equipment with pooling feature, including housing, the middle part of the housing right flank is fixed and is inlaid with position-limiting drum, the inside of housing is placed with the first pull bar, and first the right-hand member of pull bar through position-limiting drum and extend to the right side of housing, the left end of first pull bar is fixedly connected with the first block, and the right flank of the first block is fixedly connected with two symmetrical backing plates.This has the Trailer equipment of pooling feature, row buffering can be entered to fault car when trailer is carried out, avoid the too fast injury to fault car and driver that starts to walk, limitation can be carried out to the position of the first pull bar and preferably realizes moving left and right for the first pull bar, effectively improve the effect of its buffering, the position of second pull bar is limited, it is avoided to be drawn out the inside of slide, the rotation of fixture block can be realized, preferably turned position is drawn to fault car when turning, coordinate trailer rope, tractor-trailer and disabled vehicle are linked together.
Description
Technical field
The present invention relates to technical field of transportation, specially a kind of Trailer equipment with pooling feature.
Background technology
Traffic refers to people that are all through instruments such as train, automobile, motorcycle, steamer, aircrafts, or only leaning on manpower to carry out
Stream, the transport that exchanges of passenger flow and flow of goods, but extensive interpretation also comprising postal delivery and telecommunications two in terms of, the is belonged in national economy
Three industries, when automobile broken down during traveling cause the automobile not move ahead when, it is necessary to trailer rope is carried out
Dilatory, so as to not influence road traffic, buffer capacity is bad when trailer rope is drawn to vehicle when in use, past
It is past to need to coordinate a kind of Trailer equipment with pooling feature, to solve this problem.
Existing trailer rope its cushioning effect during use is poor, and it is unnecessary that easily vehicle and driver are caused
Injury, therefore, we have proposed a kind of Trailer equipment with pooling feature.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of Trailer equipment with pooling feature, solve existing drag
Car rope its cushioning effect during use is poor, the problem of easily causing unnecessary injury to vehicle and driver.
（Two）Technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of Trailer equipment with pooling feature, including shell
Body, the middle part of the housing right flank, which is fixed, is inlaid with position-limiting drum, and the inside of the housing is placed with the first pull bar, and first draws
The right-hand member of bar is through position-limiting drum and extends to the right side of housing, and the left end of first pull bar is fixedly connected with the first block, institute
The right flank for stating the first block is fixedly connected with two symmetrical backing plates, and the first pull bar is between two backing plates, described
Gag lever post is fixedly connected with the middle part of backing plate right flank, the outer surface of the gag lever post is socketed be adapted with gag lever post first
Spring, the madial wall of the housing are fixedly connected with two symmetrical bases, two bases respectively with two backing plate phases
It is corresponding, and two bases are respectively positioned at the top of position-limiting drum and the lower section of position-limiting drum, the one end of the spring away from gag lever post with
Madial wall of the base away from backing plate is fixedly connected, and is placed with fixture block on the right side of the housing, in the first block upper surface
Contiguous block is fixedly connected with the middle part of portion and the first block bottom surface, each one side of the contiguous block away from the first block is equal
It is fixedly connected with sliding block.
The upper surface of the housing and the bottom surface of housing have been fixedly connected with slide, and the inside of each slide is placed
There is the second block, the second pull bar is fixedly connected with the middle part of the second block left surface, the inside of the slide is fixedly connected
There is gear cylinder, the outer surface of second pull bar is socketed with the left side of second spring, the right-hand member of the second spring and the second block
Face is fixedly connected, and the left end of second spring is fixedly connected with keeping off the right flank of cylinder, is offered in the middle part of the slide left surface
Through hole, and the one end of the second pull bar away from the second block sequentially passes through gear cylinder and through hole and the outside for extending to slide, the shell
Arm-tie is placed with the left of body, and each described one end of second pull bar away from the second block is fixed with the right flank of arm-tie and connected
Connect, connecting rod is fixedly connected with the middle part of the arm-tie left surface.
Preferably, the chute being adapted with sliding block is offered in the inner roof wall of the housing and the inner bottom wall of housing, and
Two sliding blocks are respectively engaged with two chutes.
Preferably, the left surface of the fixture block opens up fluted, and the right-hand member of the first pull bar is located in groove, the groove
Fixed by the right-hand member of pin and the first pull bar be hinged.
Preferably, the left surface of the connecting rod is fixedly connected with the first sling, and the right flank of the fixture block is fixedly connected
There is the second sling.
Preferably, the left surface of the arm-tie and housing is in flat shape shape, and the vertical length value of arm-tie is more than on the left of housing
The vertical length value in face.
Preferably, the right-hand member of the gag lever post is located in base, and the horizontal length value of gag lever post is equal to base away from pad
Horizontal length value of the madial wall of plate to gag lever post right flank.
（Three）Beneficial effect
The invention provides a kind of Trailer equipment with pooling feature, possesses following beneficial effect：
（1）This has the Trailer equipment of pooling feature, by the first pull bar, position-limiting drum, the first block and backing plate, with the use of limit
Position bar and the first spring, can enter row buffering when trailer starting is carried out to fault car, avoid too fast pair of event of starting
Hinder vehicle and the injury of driver,, can be to the first pull bar with the use of the first block by chute, sliding block and contiguous block
Position carries out limitation and preferably realizes that the first pull bar moves left and right, and improves the effect of its buffering.
（2）This has the Trailer equipment of pooling feature, is drawn by the second block inside slide, second spring and second
Bar, with the use of arm-tie, the effect of its buffering can be effectively improved, can be to the second pull bar by the gear cylinder in slide
Position is limited, and avoids it from being drawn out the inside of slide, by fixture block, groove and pin, can realize the rotation of fixture block, more
Good turned position when turning is drawn to fault car, by the second sling and the first sling, coordinates trailer rope,
It can realize and tractor-trailer and disabled vehicle link together.
Brief description of the drawings
Fig. 1 is the front view of inventive shell；
Fig. 2 is the sectional view of inventive shell front view.
In figure：1 housing, 2 first blocks, 3 sliding blocks, 4 through holes, 5 chutes, 6 slides, 7 gear cylinders, 8 second springs, 9 second gear
Block, 10 second slings, 11 fixture blocks, 12 pins, 13 first pull bars, 14 position-limiting drums, 15 bases, 16 gag lever posts, 17 first springs, 18
Second pull bar, 19 backing plates, 20 contiguous blocks, 21 arm-ties, 22 connecting rods, 23 first slings, 24 grooves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of Trailer equipment with pooling feature, including shell
Body 1, the middle part of the right flank of housing 1, which is fixed, is inlaid with position-limiting drum 14, and the inside of housing 1 is placed with the first pull bar 13, and first draws
The right-hand member of bar 13 is through position-limiting drum 14 and extends to the right side of housing 1, and the left end of the first pull bar 13 is fixedly connected with the first block
2, the right flank of the first block 2 is fixedly connected with two symmetrical backing plates 19, and the first pull bar 13 positioned at two backing plates 19 it
Between, gag lever post 16 is fixedly connected with the middle part of the right flank of backing plate 19, the outer surface of gag lever post 16 is socketed with fits with the phase of gag lever post 16
The first spring 17 matched somebody with somebody, the madial wall of housing 1 are fixedly connected with two symmetrical bases 15, and the right-hand member of gag lever post 16 is located at bottom
In seat 15, and the horizontal length value of gag lever post 16 is equal to madial wall of the base 15 away from backing plate 19 to the water of the right flank of gag lever post 16
Flat length value, the position of the first pull bar 13 and the first block 2 is preferably limited, avoids gag lever post 16 long and has influence on the device
Buffering effect, two bases 15 are corresponding with two backing plates 19 respectively, and two bases 15 are upper positioned at position-limiting drum 14 respectively
Side and the lower section of position-limiting drum 14, the one end of spring 17 away from gag lever post 16 is fixed with madial wall of the base 15 away from backing plate 19 to be connected
Connect, the right side of housing 1 is placed with fixture block 11, and the right-hand member that the left surface of fixture block 11 opens up the fluted 24, and first pull bar 13 is located at
In groove 24, groove 24 is fixed by the right-hand member of the pull bar 13 of pin 12 and first and is hinged, and fault car preferably can be drawn,
By the rotation of fixture block 11, make its adjustment position when dilatory turn inside diameter, preferably fault car is drawn, even
The left surface of extension bar 22 is fixedly connected with the first sling 23, and the right flank of fixture block 11 is fixedly connected with the second sling 10, passes through
One sling 23 can be connected to dilatory vehicle, be connected to fault car by the second sling 10, fault car is dragged
Draw, contiguous block 20, each contiguous block have been fixedly connected with the middle part of the middle part and the bottom surface of the first block 2 of the upper surface of the first block 2
20 one sides away from the first block 2 have been fixedly connected with sliding block 3, are opened up in the inner roof wall of housing 1 and the inner bottom wall of housing 1
There is the chute 5 being adapted with sliding block 3, and two sliding blocks 3 are respectively engaged with two chutes 5, can be more during use
The good movement for realizing the first block 2, so that preferably serving the effect of buffering when the first 13 stress of pull bar.
The upper surface of housing 1 and the bottom surface of housing 1 have been fixedly connected with slide 6, and the inside of each slide 6 is placed with
Two blocks 9, the second pull bar 18 being fixedly connected with the middle part of the left surface of the second block 9, the inside of slide 6 is fixedly connected with gear cylinder 7,
The outer surface of second pull bar 18 is socketed with second spring 8, and the right-hand member of second spring 8 is fixedly connected with the left surface of the second block 9,
And the left end of second spring 8 is fixedly connected with keeping off the right flank of cylinder 7, and through hole 4, and second are offered in the middle part of the left surface of slide 6
The one end of pull bar 18 away from the second block 9 sequentially passes through gear cylinder 7 and through hole 4 and the outside for extending to slide 6, the left side of housing 1
It is placed with arm-tie 21, the left surface of arm-tie 21 and housing 1 be in flat shape shape, and the vertical length value of arm-tie 21 is more than on the left of housing 1
The vertical length value in face, the effect of device buffering can be preferably realized, angle occurs between avoiding, influences it and reach buffering
Effect, and right flank of the one end of each second pull bar 18 away from the second block 9 with arm-tie 21 is fixedly connected, and arm-tie 21 is left
Connecting rod 22 is fixedly connected with the middle part of side.
Operation principle：Use the first pull bar 13, position-limiting drum 14, the first block 2, backing plate 19, the spring of gag lever post 16 and first
17, buffering is played a part of to fault car when trailer starting is carried out, using chute 5, sliding block 3, the first block 2 and connected
Block 20 is connect, the position of the first pull bar 13 can be limited and preferably realize that it is moved left and right when dilatory disabled vehicle, used
Second block 9, second spring 8, the second pull bar 18 and arm-tie 21, the buffer capacity of the device is improved, passes through fixture block 11, groove 24
With pin 12, the rotation of fixture block 11 is realized, preferably fault car is drawn, consolidated the device by the first sling 23
It is scheduled on dilatory vehicle, dilatory vehicle and fault car one can be connected to the use of trailer rope by the second sling 10
Rise.
In summary, the first pull bar 13, position-limiting drum 14, the and of the first block 2 should be passed through with the Trailer equipment of pooling feature
Backing plate 19, with the use of the spring 17 of gag lever post 16 and first, fault car can be delayed when trailer starting is carried out
Punching, the too fast injury to fault car and driver that starts to walk is avoided, by chute 5, sliding block 3 and contiguous block 20, is used cooperatively
First block 2, limitation can be carried out to the position of the first pull bar 13 and preferably realizes that the first pull bar 13 moves left and right, is improved
Its effect buffered, by the second block 9 inside slide 6, the pull bar 18 of second spring 8 and second, with the use of arm-tie 21, energy
Enough effects for effectively improving its buffering, by the gear cylinder 7 in slide 6, can limit the position of the second pull bar 18, keep away
Exempt from it and be drawn out the inside of slide 6, by fixture block 11, groove 24 and pin 12, the rotation of fixture block 11 can be realized, preferably existed
Turned position is drawn to fault car when turning, by the second sling 10 and the first sling 23, coordinates trailer rope, energy
Enough realize links together tractor-trailer and disabled vehicle.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Trailer equipment with pooling feature, including housing（1）, it is characterised in that：The housing（1）In right flank
Portion fixes and is inlaid with position-limiting drum（14）, the housing（1）Inside be placed with the first pull bar（13）, and the first pull bar（13）The right side
Position-limiting drum is run through at end（14）And extend to housing（1）Right side, first pull bar（13）Left end be fixedly connected with first gear
Block（2）, first block（2）Right flank be fixedly connected with two symmetrical backing plates（19）, and the first pull bar（13）Position
In two backing plates（19）Between, the backing plate（19）Gag lever post is fixedly connected with the middle part of right flank（16）, the gag lever post
（16）Outer surface be socketed with and gag lever post（16）The first spring being adapted（17）, the housing（1）Madial wall fix connect
It is connected to two symmetrical bases（15）, two bases（15）Respectively with two backing plates（19）It is corresponding, and two bases
（15）It is located at position-limiting drum respectively（14）Top and position-limiting drum（14）Lower section, the spring（17）Away from gag lever post（16）One
End and base（15）Away from backing plate（19）Madial wall be fixedly connected, the housing（1）Right side be placed with fixture block（11）, it is described
First block（2）The middle part of upper surface and the first block（2）Contiguous block has been fixedly connected with the middle part of bottom surface（20）, it is each described
Contiguous block（20）Away from the first block（2）One side be fixedly connected with sliding block（3）；
The housing（1）Upper surface and housing（1）Bottom surface be fixedly connected with slide（6）, each slide（6）It is interior
Portion is placed with the second block（9）, second block（9）The second pull bar is fixedly connected with the middle part of left surface（18）, it is described
Slide（6）Inside be fixedly connected with gear cylinder（7）, second pull bar（18）Outer surface be socketed with second spring（8）, it is described
Second spring（8）Right-hand member and the second block（9）Left surface be fixedly connected, and second spring（8）Left end with gear cylinder（7）'s
Right flank is fixedly connected, the slide（6）Through hole is offered in the middle part of left surface（4）, and the second pull bar（18）Away from second gear
Block（9）One end sequentially pass through gear cylinder（7）And through hole（4）And extend to slide（6）Outside, the housing（1）Left side put
It is equipped with arm-tie（21）, and each second pull bar（18）Away from the second block（9）One end and arm-tie（21）Right flank
It is fixedly connected, the arm-tie（21）Connecting rod is fixedly connected with the middle part of left surface（22）.
A kind of 2. Trailer equipment with pooling feature according to claim 1, it is characterised in that：The housing（1）'s
Inner roof wall and housing（1）Inner bottom wall on offer and sliding block（3）The chute being adapted（5）, and two sliding blocks（3）Block respectively
It is connected on two chutes（5）It is interior.
A kind of 3. Trailer equipment with pooling feature according to claim 1, it is characterised in that：The fixture block（11）'s
Left surface opens up fluted（24）, and the first pull bar（13）Right-hand member be located at groove（24）It is interior, the groove（24）Pass through pin
（12）With the first pull bar（13）Right-hand member fix it is be hinged.
A kind of 4. Trailer equipment with pooling feature according to claim 1, it is characterised in that：The connecting rod（22）
Left surface be fixedly connected with the first sling（23）, the fixture block（11）Right flank be fixedly connected with the second sling（10）.
A kind of 5. Trailer equipment with pooling feature according to claim 1, it is characterised in that：The arm-tie（21）With
Housing（1）Left surface be in flat shape shape, and arm-tie（21）Vertical length value be more than housing（1）The vertical length value of left surface.
A kind of 6. Trailer equipment with pooling feature according to claim 1, it is characterised in that：The gag lever post（16）
Right-hand member be located at base（15）It is interior, and gag lever post（16）Horizontal length value be equal to base（15）Away from backing plate（19）Madial wall
To gag lever post（16）The horizontal length value of right flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710907149.1A CN107696807A (en) | 2017-09-29 | 2017-09-29 | A kind of Trailer equipment with pooling feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710907149.1A CN107696807A (en) | 2017-09-29 | 2017-09-29 | A kind of Trailer equipment with pooling feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107696807A true CN107696807A (en) | 2018-02-16 |
Family
ID=61175540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710907149.1A Pending CN107696807A (en) | 2017-09-29 | 2017-09-29 | A kind of Trailer equipment with pooling feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107696807A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909380A (en) * | 2018-07-18 | 2018-11-30 | 李珂 | A kind of Trailer equipment with pooling feature |
| CN108909379A (en) * | 2018-07-18 | 2018-11-30 | 李珂 | A kind of Trailer equipment with bidirectional buffering function |
| CN109502283A (en) * | 2018-12-03 | 2019-03-22 | 佛山市丁丁自动化科技有限公司 | It is a kind of with loading and unloading to the AGV of connection function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2710939Y (en) * | 2004-05-25 | 2005-07-20 | 肖工 | Shock-damp drawer for automobile |
| US20100127479A1 (en) * | 2008-10-02 | 2010-05-27 | Neal Weipert | Adjustable hitch assembly |
| CN201525251U (en) * | 2009-08-17 | 2010-07-14 | 浙江金刚汽车有限公司 | Vehicle traction rod |
-
2017
- 2017-09-29 CN CN201710907149.1A patent/CN107696807A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2710939Y (en) * | 2004-05-25 | 2005-07-20 | 肖工 | Shock-damp drawer for automobile |
| US20100127479A1 (en) * | 2008-10-02 | 2010-05-27 | Neal Weipert | Adjustable hitch assembly |
| CN201525251U (en) * | 2009-08-17 | 2010-07-14 | 浙江金刚汽车有限公司 | Vehicle traction rod |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909380A (en) * | 2018-07-18 | 2018-11-30 | 李珂 | A kind of Trailer equipment with pooling feature |
| CN108909379A (en) * | 2018-07-18 | 2018-11-30 | 李珂 | A kind of Trailer equipment with bidirectional buffering function |
| CN109502283A (en) * | 2018-12-03 | 2019-03-22 | 佛山市丁丁自动化科技有限公司 | It is a kind of with loading and unloading to the AGV of connection function |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |
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| RJ01 | Rejection of invention patent application after publication |