CN211368825U - Obstacle-breaking assault vehicle - Google Patents
Obstacle-breaking assault vehicle Download PDFInfo
- Publication number
- CN211368825U CN211368825U CN201921792238.7U CN201921792238U CN211368825U CN 211368825 U CN211368825 U CN 211368825U CN 201921792238 U CN201921792238 U CN 201921792238U CN 211368825 U CN211368825 U CN 211368825U
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- CN
- China
- Prior art keywords
- vehicle body
- sliding block
- breaking
- vehicle
- assault
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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.)
- Expired - Fee Related
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- 230000004888 barrier function Effects 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 238000009412 basement excavation Methods 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 239000002689 soil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a can be quick open up the passageway on the road surface of destruction or non-road, have the broken barrier assault car of ramming the road surface, hoist and mount, shearing, excavation breaking open function. The barrier-breaking assault vehicle comprises a vehicle body; a driving system is arranged above the rear end of the vehicle body, and a rotary table is arranged above the front end of the vehicle body; the rear end of the vehicle body is provided with two parallel vertical slide rails; a cross beam is arranged at the top end of the sliding rail; a sliding block is arranged between the two parallel vertical sliding rails; two triangular push blocks which can be opened and closed are arranged on the sliding block; the rotary table is hinged with an excavating arm; one end of the digging arm is hinged with the rotary table, and the other end of the digging arm is provided with a digging bucket. The obstacle-breaking assault vehicle can get through rescue channels for other vehicles, so that emergency passing of rescue fleets is realized, and precious rescue time is saved.
Description
Technical Field
The utility model relates to a road breaks barrier, especially breaks barrier assault car.
Background
It is well known that: the existing road obstacle-breaking vehicle generally adopts an excavator to clear obstacles on the road, has single function and needs multiple vehicle types to be matched together. Therefore, the obstacle breaking time is long, the number of required various vehicle types is large, and the operation is complex. Therefore, the rescue channel is not easy to open up quickly, and quick rescue is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a passageway is opened up in the road surface of destruction or non-road that can be quick has tamped road surface, hoist and mount, cuts, excavates and breaks open the function open, can get through the rescue passageway for other vehicles, realizes that rescue motorcade's urgent current, saves out the broken obstacles assault car of valuable rescue time.
The utility model provides a technical scheme that its technical problem adopted is: the barrier-breaking impact vehicle comprises a vehicle body; a driving system is arranged above the rear end of the vehicle body, and a rotary table is arranged above the front end of the vehicle body; the rear end of the vehicle body is provided with two parallel vertical slide rails;
a cross beam is arranged at the top end of the sliding rail; a sliding block is arranged between the two parallel vertical sliding rails; one end of the sliding block is slidably arranged between the two parallel vertical sliding rails;
a sliding driving device for driving the sliding block to move up and down is arranged on the vertical sliding rail; a telescopic device is arranged in the middle of the sliding block; two triangular push blocks are arranged on the sliding block;
a groove is formed in one side face of the triangular push block; one side surface of the triangular push block is an arc-shaped surface; a hinge joint is arranged in the groove; one vertex angle of each triangular push block is hinged with the sliding block, so that the grooves of the two triangular push blocks are opposite, the side surfaces provided with the grooves can be attached, and the vertex angle formed by the two triangular push blocks after attachment points to the front of the vehicle body;
a hinge rod is arranged in the groove; one end of the hinge rod is hinged with the hinge joint, and the other end of the hinge rod is hinged with the telescopic end of the telescopic device;
the rotary table is hinged with an excavating arm; one end of the excavating arm is hinged with the rotary table, and the other end of the excavating arm is provided with an excavating bucket;
a rotary driving device for driving the excavating arm to rotate relative to the rotary table is arranged on one side of the excavating arm; an operation chamber is arranged on the other side of the excavating arm;
the front end of the vehicle body is provided with a push hopper; telescopic support rods are arranged on two sides of the front end of the vehicle body; the push hopper is positioned between the two telescopic support rods; and two ends of the push hopper are respectively hinged with the telescopic supporting rods;
and a second telescopic device is arranged between the upper part of the back side of the push hopper and the fixed end of the telescopic supporting rod.
Specifically, the sliding driving device comprises a double-head driving motor arranged on the cross beam; chain wheels are arranged at two ends of the double-head driving motor; the middle position of the rear end of the vehicle body is provided with an installation groove; two transition chain wheels are arranged in the mounting groove; the chain wheels correspond to the transition chain wheels one by one;
the chain wheels and the transition chain wheels are wound with chains; one end of the chain is fixedly connected with the sliding block, and the other end of the chain sequentially bypasses the chain wheel and the transition chain wheel; and is fixedly connected with the sliding block.
Preferably, the telescopic device and the second telescopic device both adopt hydraulic cylinders.
Furthermore, flanges are arranged on the upper side and the lower side of the arc-shaped surface of the push block.
Specifically, sliding grooves are formed in the opposite side faces of the two parallel vertical sliding rails; bosses are arranged on two sides of one end of the sliding block; the boss is slidably mounted in the chute.
Furthermore, a crawler-type traveling device is adopted as a traveling driving device arranged on the vehicle body.
The utility model has the advantages that: the barrier breaking assault vehicle is provided with the excavating arm of the excavator, so that the roadblock can be excavated through the bucket of the excavating arm, and meanwhile, the excavated soil is pushed through the pushing bucket, so that the roadblock is removed;
secondly, in order to quickly remove roadblocks, firstly digging deep pits on two sides of a road through a bucket on an excavating arm; then, the roadblock on the road is pushed to the two sides of the road through a push block at the tail of the vehicle body, so that the roadblock can be quickly cleaned; secondly when opening up new road, also can form the both sides that need open up through excavating, the pit, then push away the barrier of intermediate position to both sides from it through the ejector pad of automobile body rear end, if the road surface of opening up is not level enough, can push away the level to the road surface through the push away fill, the leveling. Therefore, broken barrier assault car can be quick open up the passageway on the road surface of destruction or non-road, have tamped road surface, hoist and mount, cut, excavate and break open the function of tearing open, can get through the rescue passageway for other vehicles, realize that rescue motorcade's urgent current saves out the valuable rescue time.
Drawings
Fig. 1 is an explosion diagram of an obstacle-breaking assault vehicle according to an embodiment of the present invention;
fig. 2 is a perspective view of an obstacle-breaking assault vehicle according to an embodiment of the present invention;
fig. 3 is a perspective view of the barrier breaking assault vehicle in the embodiment of the present invention when the pushing block is opened;
fig. 4 is a front view of an obstacle-breaking assault vehicle according to an embodiment of the present invention;
fig. 5 is a top view of an obstacle-breaking assault vehicle according to an embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 5, the barrier-breaking assault vehicle of the present invention comprises a vehicle body 1; a driving system 3 is arranged above the rear end of the vehicle body 1, and a rotary table 2 is arranged above the front end of the vehicle body 1; the rear end of the vehicle body 1 is provided with two parallel vertical slide rails 4;
a cross beam 5 is arranged at the top end of the slide rail 4; a sliding block 8 is arranged between the two parallel vertical sliding rails 4; one end of the sliding block 8 is slidably arranged between the two parallel vertical sliding rails 4;
a sliding driving device for driving the sliding block 8 to move up and down is arranged on the vertical sliding rail 4; a telescopic device 10 is arranged in the middle of the sliding block 8; two triangular push blocks 7 are arranged on the sliding block 8;
a groove 72 is formed in one side surface of the triangular push block 7; one side surface of the triangular push block 7 is an arc-shaped surface 71; a hinge joint is arranged in the groove 72; one vertex angle of the triangular push block 7 is hinged with the sliding block 8, so that the grooves 72 of the two triangular push blocks 7 are opposite, the side surfaces provided with the grooves 72 can be attached, and the vertex angle formed after the two triangular push blocks 7 are attached points to the front of the vehicle body 1;
a hinge rod 9 is arranged in the groove 72; one end of the hinge rod 9 is hinged with the hinge joint, and the other end of the hinge rod is hinged with the telescopic end of the telescopic device 10;
the rotary table 2 is hinged with an excavating arm 13; one end of the digging arm 13 is hinged with the rotary table 2, and the other end is provided with a digging bucket 17;
a rotary driving device 22 for driving the excavating arm 13 to rotate relative to the rotary table 2 is arranged at one side of the excavating arm 13; an operation chamber 21 is arranged on the other side of the excavating arm 13;
a push hopper 14 is arranged at the front end of the vehicle body 1; telescopic support rods 15 are arranged on two sides of the front end of the vehicle body 1; the push hopper 14 is positioned between the two telescopic support rods 15; and both ends of the push bucket 14 are respectively hinged with a telescopic supporting rod 15;
a second telescopic device 16 is arranged between the upper part of the back side of the push hopper 14 and the fixed end of the telescopic supporting rod 15. Specifically, the drive system 3 may be the same as that of an existing excavator.
In the application process: if the road barrier formed by the landslide is suddenly hit; first, the excavator bucket is driven by an excavating arm attached to the vehicle body 1 to move the piled material on both sides of the road, and an empty section is excavated on both sides of the road. Then pushing away the piled materials on the road to the two sides of the road through a pushing block at the tail part of the vehicle body; finally, pushing away the residual obstacles on the road through a push hopper at the front end of the vehicle body; therefore, obstacle clearing and assault of roads are realized, and a rescue channel is opened up for rescue vehicles.
In the process that the push block at the tail of the vehicle body 1 pushes away the piled material on the road to the two sides of the road, firstly, the sliding block 8 is positioned at the highest position of the piled material at the middle position of the road, then the vehicle body 1 is started, so that the tip formed after the two push blocks 7 are attached is inserted into the piled roadblock, and then the telescopic device 10 stretches out and draws back, so that the two push blocks 7 are separated, and the piled material is pushed away to the two sides of the road. After the upper layer of piled material is pushed away, the sliding block 8 is lowered to the next position, and then the piled material is pushed away to the two sides of the road continuously until the sliding block 8 is lowered to the lowest position.
When non-road opening is carried out, the same principle as that of road obstacle clearing is adopted, firstly, the empty ground is dug out at two sides of a road to be opened, then the vehicle body 1 is turned around, and the obstacles at the middle position of the opened road are pushed to two sides through the push block at the rear end of the vehicle body 1. If the push block cannot be inserted into the barrier, excavating by using an excavator; finally, leveling the road through a push hopper; thereby realizing the opening of the road. Secondly, can also be through being provided with connecting device on bucket 7, carry out the handling to vehicle or article, realize hoist and mount.
In summary, the barrier breaking assault vehicle of the utility model is provided with the excavating arm of the excavator, so that the roadblock can be excavated by the bucket of the excavating arm, and the excavated soil is pushed by the push bucket, thereby clearing the roadblock;
secondly, in order to quickly remove roadblocks, firstly digging deep pits on two sides of a road through a bucket on an excavating arm; then, the roadblock on the road is pushed to the two sides of the road through a push block at the tail of the vehicle body, so that the roadblock can be quickly cleaned; secondly when opening up new road, also can form the both sides that need open up through excavating, the pit, then push away the barrier of intermediate position to both sides from it through the ejector pad of automobile body rear end, if the road surface of opening up is not level enough, can push away the level to the road surface through the push away fill, the leveling. Therefore, broken barrier assault car can be quick open up the passageway on the road surface of destruction or non-road, have tamped road surface, hoist and mount, cut, excavate and break open the function of tearing open, can get through the rescue passageway for other vehicles, realize that rescue motorcade's urgent current saves out the valuable rescue time.
In order to simplify the structure and facilitate the control, it is preferable that the slide driving means include a double-headed driving motor 6 mounted on the cross beam 5; chain wheels 61 are arranged at two ends of the double-head driving motor 6; an installation groove is formed in the middle of the rear end of the vehicle body 1; two transition chain wheels 12 are arranged in the mounting groove; the chain wheels 61 correspond to the transition chain wheels 12 one by one;
the chain wheel 61 and the transition chain wheel 12 are wound with a chain 11; one end of the chain 11 is fixedly connected with the sliding block 8, and the other end of the chain sequentially bypasses the chain wheel 61 and the transition chain wheel 12; and is fixedly connected with the slide block 8.
For the convenience of control, it is preferable that the telescopic device 10 and the second telescopic device 16 are both hydraulic cylinders.
In order to avoid soil falling onto the pushing structure in the middle of the pushing block, and thus causing damage to the pushing structure, further, flanges 73 are arranged on the upper side and the lower side of the arc-shaped surface 71 on the pushing block 7.
In order to facilitate the sliding fit of the sliding block 8 on the vertical sliding rail 4; specifically, sliding grooves are formed in the opposite side surfaces of the two parallel vertical sliding rails 4; bosses are arranged on two sides of one end of the sliding block 8; the boss is slidably mounted in the chute.
In order to realize obstacle-breaking assault rescue in various environments, preferably, the walking driving device arranged on the vehicle body 1 is a crawler-type walking device.
Claims (6)
1. The barrier-breaking assault vehicle is characterized in that: comprises a vehicle body (1); a driving system (3) is arranged above the rear end of the vehicle body (1), and a rotary table (2) is arranged above the front end of the vehicle body (1); the rear end of the vehicle body (1) is provided with two parallel vertical sliding rails (4);
a cross beam (5) is arranged at the top end of the vertical slide rail (4); a sliding block (8) is arranged between the two parallel vertical sliding rails (4); one end of the sliding block (8) is slidably arranged between the two parallel vertical sliding rails (4);
a sliding driving device for driving the sliding block (8) to move up and down is arranged on the vertical sliding rail (4); a telescopic device (10) is arranged in the middle of the sliding block (8); two triangular push blocks (7) are arranged on the sliding block (8);
a groove (72) is formed in one side face of the triangular push block (7); one side surface of the triangular push block (7) is an arc-shaped surface (71); a hinge joint is arranged in the groove (72); one vertex angle of each triangular push block (7) is hinged with the corresponding sliding block (8), so that the grooves (72) of the two triangular push blocks (7) are opposite, the side faces provided with the grooves (72) can be attached, and the vertex angle formed after the two triangular push blocks (7) are attached points to the front of the vehicle body (1);
a hinge rod (9) is arranged in the groove (72); one end of the hinge rod (9) is hinged with the hinge joint, and the other end of the hinge rod is hinged with the telescopic end of the telescopic device (10);
the rotary table (2) is hinged with an excavating arm (13); one end of the digging arm (13) is hinged with the rotary table (2), and the other end is provided with a bucket (17);
a rotation driving device (22) for driving the excavating arm (13) to rotate relative to the rotary table (2) is arranged on one side of the excavating arm (13); an operation chamber (21) is arranged on the other side of the excavating arm (13);
a push hopper (14) is arranged at the front end of the vehicle body (1); telescopic support rods (15) are arranged on two sides of the front end of the vehicle body (1); the push hopper (14) is positioned between the two telescopic supporting rods (15); and both ends of the push bucket (14) are respectively hinged with a telescopic supporting rod (15);
a second telescopic device (16) is arranged between the upper part of the back side of the push bucket (14) and the fixed end of the telescopic supporting rod (15).
2. A barrier-breaking assault vehicle as defined in claim 1, wherein: the sliding driving device comprises a double-head driving motor (6) arranged on the cross beam (5); chain wheels (61) are arranged at two ends of the double-head driving motor (6); an installation groove is formed in the middle of the rear end of the vehicle body (1); two transition chain wheels (12) are arranged in the mounting groove; the chain wheels (61) correspond to the transition chain wheels (12) one by one;
a chain (11) is wound on the chain wheel (61) and the transition chain wheel (12); one end of the chain (11) is fixedly connected with the sliding block (8), and the other end of the chain sequentially bypasses the chain wheel (61) and the transition chain wheel (12); and is fixedly connected with the sliding block (8).
3. A barrier-breaking assault vehicle as defined in claim 1, wherein: the telescopic device (10) and the second telescopic device (16) both adopt hydraulic cylinders.
4. A barrier-breaking assault vehicle as defined in claim 2, wherein: flanges (73) are arranged on the upper side and the lower side of the arc-shaped surface (71) on the triangular push block (7).
5. A barrier assault vehicle as claimed in claim 3, wherein: the opposite side surfaces of the two parallel vertical sliding rails (4) are provided with sliding chutes; bosses are arranged on two sides of one end of the sliding block (8); the boss is slidably mounted in the chute.
6. A barrier-breaking assault vehicle as defined in claim 1, wherein: the walking driving device arranged on the vehicle body (1) adopts a crawler-type walking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921792238.7U CN211368825U (en) | 2019-10-23 | 2019-10-23 | Obstacle-breaking assault vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921792238.7U CN211368825U (en) | 2019-10-23 | 2019-10-23 | Obstacle-breaking assault vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211368825U true CN211368825U (en) | 2020-08-28 |
Family
ID=72151295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921792238.7U Expired - Fee Related CN211368825U (en) | 2019-10-23 | 2019-10-23 | Obstacle-breaking assault vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211368825U (en) |
-
2019
- 2019-10-23 CN CN201921792238.7U patent/CN211368825U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |