CN206406709U - A kind of tractor with New locking device - Google Patents
A kind of tractor with New locking device Download PDFInfo
- Publication number
- CN206406709U CN206406709U CN201720087406.7U CN201720087406U CN206406709U CN 206406709 U CN206406709 U CN 206406709U CN 201720087406 U CN201720087406 U CN 201720087406U CN 206406709 U CN206406709 U CN 206406709U
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- CN
- China
- Prior art keywords
- vehicle section
- fixing device
- thimble
- connecting plate
- tractor
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- 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
A kind of tractor with New locking device, including forward vehicle section and rear vehicle section, it is characterized in that：Blocking device is provided between forward vehicle section and rear vehicle section, forward vehicle section and rear vehicle section are respectively arranged with rubber wheel and track steel wheel, described blocking device includes the first fixing device and the second fixing device, first fixing device be divided into above and below two groups, position in the middle of first fixing device is provided with the second fixing device, first fixing device one end is fixedly connected with front frame, the other end is fixedly connected with middle self-locking connecting plate, second fixing device one end is fixedly connected with middle self-locking connecting plate, the second fixing device other end is connected with dump ram, it is hinged between dump ram and middle self-locking connecting plate by the second fixing device, forward vehicle section and rear vehicle section are additionally provided with rocking equipment, rocking equipment is hinged by the fixed plate of arc, rocking equipment is provided with thimble and zero span device, reduce the generation of the accident such as derailed.
Description
Technical field
The utility model is related to a kind of tractor, especially it is a kind of with it is new can be with the traction of prompt facility blocking device
Car.
Background technology
It is that railway and highway are dual-purpose to have a kind of tractor at present, but driver is not aware that in the process of moving at present
Whether tractor is straight trip, easily causes the generation of the accident such as derailed, and during traveling, the utility model can lead to
Hydraulic jack is crossed to control tractor fixed-direction.
Utility model content
The purpose of this utility model there is provided a kind of leading with New locking device that can prevent tractor from overstepping the limit
Draw car, the technical solution of the utility model is to achieve these goals：
A kind of tractor with New locking device, including forward vehicle section and rear vehicle section, it is characterized in that：Forward vehicle section
Blocking device is provided between rear vehicle section, forward vehicle section and rear vehicle section are respectively arranged with rubber wheel and track steel wheel,
Described blocking device includes the first fixing device and the second fixing device,
First fixing device be divided into above and below two groups, the position in the middle of the first fixing device is provided with the second fixing device,
One fixing device one end is fixedly connected with front frame, and the other end is fixedly connected with middle self-locking connecting plate, second fixing device one end
It is fixedly connected with middle self-locking connecting plate, the second fixing device other end is connected with dump ram, dump ram and middle self-locking
It is hinged between connecting plate by the second fixing device, forward vehicle section and rear vehicle section are additionally provided with rocking equipment, and rocking equipment leads to
The fixed plate for crossing arc is hinged, and rocking equipment is provided with thimble and zero span device.
It is hinged between described front frame and middle self-locking connecting plate by the first fixing device 1.
Described rocking equipment, which is divided into the middle of front truck hinge splint and rear car articulated slab, front truck hinge splint, is hinged with rear car
Articulated slab, front truck hinge splint is connected with forward vehicle section, and rear car articulated slab is connected with rear vehicle section, is provided with rear car articulated slab
Thimble is installed on zero span device, front truck hinge splint.
Described thimble is arranged on the top of circular arc on the upside of front truck hinge splint, and thimble is in forward vehicle section and part of waiting
Contacted during straight line with zero span device, display lamp when zero span device is contacted with thimble in zero span device driver's cabin is lighted.
The utility model is during use, and when forward vehicle section and rear vehicle section formation straight line, driver can be with
Driver's cabin obtains information again, prevents due to overstepping the limit that vehicle body skew is caused, and directly vehicle body can be controlled inclined by dump ram
The manipulation of the angle of shifting, preferably control tractor.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is front view of the present utility model；
Fig. 4 is the structural representation of the utility model blocking device；
Fig. 5 is the partial enlarged drawing of A in Fig. 4；
Fig. 6 is the top view of the utility model blocking device.
In accompanying drawing：
1st, the first fixing device；2nd, dump ram；3rd, middle self-locking connecting plate；4th, connection board slot；5th, Rear frame；6th, front truck
Frame；7th, driver's cabin；8th, the second fixing device；9th, thimble；10th, zero span device；11st, rocking equipment.
Embodiment：
It is further detailed with reference to 1 ~ 6 pair of the utility model of Figure of description,
A kind of tractor with New locking device, including forward vehicle section and rear vehicle section, it is characterized in that：Forward vehicle section
Blocking device is provided between rear vehicle section, forward vehicle section and rear vehicle section are respectively arranged with rubber wheel and track steel wheel,
Described blocking device includes the first fixing device 1 and the second fixing device 8,
First 1 point of fixing device is that the position in the middle of two groups up and down, the first fixing device 1 is provided with the second fixing device 8,
The one end of first fixing device 1 is fixedly connected with front frame 6, and the other end is fixedly connected with middle self-locking connecting plate 3, the second fixing device
8 one end are fixedly connected with middle self-locking connecting plate 3, and the other end of the second fixing device 8 is connected with dump ram 2, the He of dump ram 2
It is hinged between middle self-locking connecting plate 3 by the second fixing device 8, forward vehicle section and rear vehicle section are additionally provided with rocking equipment
11, rocking equipment 11 is hinged by the fixed plate of arc, and rocking equipment 11 is provided with thimble 9 and zero span device 10.
It is hinged between described front frame 6 and middle self-locking connecting plate 3 by the first fixing device 1.
11 points described of rocking equipment is after being hinged with the middle of front truck hinge splint and rear car articulated slab, front truck hinge splint
Car articulated slab, front truck hinge splint is connected with forward vehicle section, and rear car articulated slab is connected with rear vehicle section, is installed on rear car articulated slab
Have and thimble 9 is installed on zero span device 10, front truck hinge splint.
Described thimble 9 is arranged on the top of circular arc on the upside of front truck hinge splint, and thimble 9 is in forward vehicle section and part of waiting
Contacted when linearly with zero span device 10, display lamp when zero span device 10 is contacted with thimble 9 in the driver's cabin of zero span device 10 is bright
Rise.
During operation, dump ram stretches out, and promotes the second fixing device 8, and the second fixing device 8 drives middle self-locking connecting plate
3 motions, middle self-locking connecting plate 3 drives rear vehicle section to turn to, when 2 stop motion of dump ram, and vehicle stops turning to, currently
When car part and rear vehicle section are in straight line, at this time thimble 9 is contacted with zero span device 10, the display lamp in driver's cabin
Light, it is in straight line to remind driver's vehicle body, it is therefore prevented that derailed accident occurs.
Claims (4)
1. a kind of tractor with New locking device, including forward vehicle section and rear vehicle section, it is characterized in that：Forward vehicle section and
Blocking device is provided between rear vehicle section, forward vehicle section and rear vehicle section are respectively arranged with rubber wheel and track steel wheel, institute
The blocking device stated includes the first fixing device（1）With the second fixing device（8）,
First fixing device（1）Two groups above and below being divided into, the first fixing device（1）Middle position is provided with the second fixing device
（8）, the first fixing device（1）One end is fixedly connected with front frame（6）, the other end is fixedly connected with middle self-locking connecting plate（3）, the
Two fixing devices（8）One end and middle self-locking connecting plate（3）It is fixedly connected, the second fixing device（8）The other end and dump ram
（2）Connection, dump ram（2）With middle self-locking connecting plate（3）Between pass through the second fixing device（8）Be hinged, forward vehicle section and
Rear vehicle section is additionally provided with rocking equipment（11）, rocking equipment（11）It is hinged by the fixed plate of arc, rocking equipment（11）If
It is equipped with thimble（9）With zero span device（10）.
2. a kind of tractor with New locking device according to claim 1, it is characterized in that：Described front frame
（6）With middle self-locking connecting plate（3）Between pass through the first fixing device（1）It is hinged.
3. a kind of tractor with New locking device according to claim 1, it is characterized in that：Described rocking equipment
（11）It is divided into the middle of front truck hinge splint and rear car articulated slab, front truck hinge splint and is hinged with rear car articulated slab, front truck toggle clamp
Plate is connected with forward vehicle section, and rear car articulated slab is connected with rear vehicle section, and zero span device is provided with rear car articulated slab（10）, front truck
Thimble is installed on hinge splint（9）.
4. a kind of tractor with New locking device according to claim 3, it is characterized in that：Described thimble（9）
Installed in the top of circular arc on the upside of front truck hinge splint, thimble（9）Filled in forward vehicle section and linear part of waiting with zero span
Put（10）Contact, zero span device（10）With thimble（9）Zero span device during contact（10）Display lamp in driver's cabin is lighted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720087406.7U CN206406709U (en) | 2017-01-23 | 2017-01-23 | A kind of tractor with New locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720087406.7U CN206406709U (en) | 2017-01-23 | 2017-01-23 | A kind of tractor with New locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206406709U true CN206406709U (en) | 2017-08-15 |
Family
ID=59556497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720087406.7U Active CN206406709U (en) | 2017-01-23 | 2017-01-23 | A kind of tractor with New locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206406709U (en) |
-
2017
- 2017-01-23 CN CN201720087406.7U patent/CN206406709U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210119 Address after: 277100 East Outer Ring Road, Shizhong District, Zaozhuang City, Shandong Province Patentee after: Shandong East Rail Power Technology Co.,Ltd. Address before: 277100 West Side of East Ring Road, Central District, Zaozhuang City, Shandong Province Patentee before: SHANDONG DONGDA CONSTRUCTION MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |