CN214729189U - Loading vehicle chassis and all-terrain loading vehicle - Google Patents
Loading vehicle chassis and all-terrain loading vehicle Download PDFInfo
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- CN214729189U CN214729189U CN202120213974.3U CN202120213974U CN214729189U CN 214729189 U CN214729189 U CN 214729189U CN 202120213974 U CN202120213974 U CN 202120213974U CN 214729189 U CN214729189 U CN 214729189U
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Abstract
The utility model discloses a loading vehicle chassis and an all-terrain loading vehicle, which comprises at least one driving unit, wherein the driving unit comprises a first frame and a first crawler belt; the first crawler belt is provided with a first clamping plate, a first driving wheel and a driven wheel, the first driving wheel and the driven wheel are rotatably mounted on the first clamping plate, and the first clamping plate is connected with the first vehicle frame; any adjacent first vehicle frames are detachably connected through connecting pieces, and the first vehicle frames are mutually matched and enable the upper surfaces of the vehicle frames to form a plane. The utility model provides a track can follow the topography and change upwards or protruding downwards to make the track contact with ground as far as possible, thereby make and carry the thing car and can adapt to the full topography.
Description
Technical Field
The utility model relates to a motor vehicle technical field, concretely relates to carry thing vehicle chassis, full topography and carry thing car.
Background
The tracked vehicle area of contact is great, and ground connection specific pressure is little, but can work in the environment than abominable, but, the tracked vehicle's among the correlation technique volume is generally great, can't adapt to the less operating position in some spaces to, common tracked vehicle structure is complicated, and it is very inconvenient to operate and use, makes the tracked vehicle comparatively difficult when crossing the barrier, has seriously influenced work efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, a carrier vehicle chassis and an all-terrain carrier vehicle are provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a chassis of a cargo vehicle, which comprises at least one driving unit, wherein the driving unit comprises a first frame and a first crawler belt; the first crawler belt is provided with a first clamping plate, a first driving wheel and a driven wheel, the first driving wheel and the driven wheel are rotatably mounted on the first clamping plate, and the first clamping plate is connected with the first vehicle frame; any adjacent first vehicle frames are detachably connected through connecting pieces, and the first vehicle frames are mutually matched and enable the upper surfaces of the vehicle frames to form a plane.
Preferably, the first clamping plate is connected with the first vehicle frame through a steering platform, and the steering platform is used for driving the first clamping plate to rotate.
Preferably, the first clamping plate is connected with a connecting rod, the connecting rod is hinged with a connecting rod, and the other end of the connecting rod is hinged with the steering table.
Preferably, still include the leaf spring, leaf spring one end pass through the leaf spring mount with turn to the platform and link to each other, the leaf spring other end pass through the leaf spring connecting plate with turn to the platform and link to each other, the leaf spring still with the connecting rod links to each other.
Preferably, the first driving wheel is higher than the second driven wheel, so that an inclination angle is formed between the first driving wheel and the second driven wheel.
Preferably, the first driving wheel is provided with a plurality of first driving wheels, and the plurality of first driving wheels are matched with each other, so that the top surface of the first crawler belt forms a plane.
Preferably, the driven wheel is provided with a plurality of driven wheels, and the driven wheels are matched with each other, so that the bottom surface of the first crawler belt forms a plane.
The utility model discloses still include a full topography year thing car, including foretell year thing vehicle chassis, wherein first frame both sides all include first track, and the first action wheel of bogie and both sides links to each other with 3 independent actuating mechanism respectively, this actuating mechanism with first frame links to each other.
Preferably, the first clamping plates positioned on two sides of the steering table are connected with the same connecting rod, the connecting rod is hinged with the steering table through two independent connecting rods, and the two connecting rods are arranged on two sides of the steering table.
Preferably, the two ends of the frame are also provided with pull hanging rods, the first frame is fixedly connected with a small connecting plate, and the two ends of each pull hanging rod are rotatably connected with the small connecting plate.
Compared with the prior art, the utility model discloses a carry thing vehicle chassis and carry thing car of full topography has following beneficial effect:
1. the utility model discloses a fall into the track that is used for the drive to carry the walking of thing car and is used for supporting the track that carries the walking of thing car with conventional track, the track that the drive carried the walking of thing car and the track that supports the walking of thing car are driven by the initiative wheel, make the track that the drive carried the walking of thing car form certain inclination with ground from the driving wheel to conveniently carry the walking work of thing car, do benefit to the comparatively complicated topography of adaptation.
2. The utility model discloses the track that well lies in both sides passes through the connecting rod and links to each other, and the connecting rod links to each other with the sweep through the leaf spring again, under the effect of leaf spring, makes this track upwards or protrusion downwards along with the change of topography to can increase the area of contact on track and ground as far as possible, the land fertility is grabbed in the reinforcing, with the topography that adapts to more complicacy.
3. The utility model discloses the track of well drive objective car walking still links to each other with the frame through turning to the platform, and the platform that turns to is used for controlling the track of drive objective car walking to turn to going on of work to make things convenient for the direction of objective car adjustment motion.
4. The utility model discloses the track that the support was carried the thing car and is walked is used for adapting to the road surface condition of various complicacies, when meetting higher barrier, carries the thing car and crosses the barrier under the effect of the track that the thing car was walked to the drive, and at this in-process, the support is carried the track that the thing car was walked and is contacted with the barrier, prevents frame middle part and barrier contact to the normal work of advancing of thing car is carried in the influence.
5. The utility model discloses well drive carries between the part that the thing car walked and the part that supports to carry the thing car walking and connect for dismantling, can be according to actual conditions, the position relation of above-mentioned two parts of free adjustment, carry the thing car when needs when short, should carry the thing car and only constitute by the part that the thing car walked is carried in the drive, carry the thing car when needs longer, should carry the thing car and can carry the part free combination that the thing car walked and support by the drive and form, this compound mode has greatly improved work efficiency, also prevent the waste of resource, the cost is greatly practiced thrift.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an overall perspective view (horizontal direction) of the present invention;
fig. 2 is an overall perspective view (turning direction) of the present invention.
FIG. 3 is an overall perspective view (oblique direction) of the present invention;
FIG. 4 is an overall perspective view (side view direction) of the present invention;
FIG. 5 is an enlarged view of the first track portion of FIG. 1;
fig. 6 is a first combination formula structure schematic diagram of the full topography year thing car of the utility model.
Description of reference numerals:
1 a first frame; 2, pulling a trolley hanging rod; 3 a second frame; 4 connecting rods; 5 a drive mechanism; 6, turning a table; 7 a first splint; 8 a first drive wheel; 9 a driven wheel; 10 a first track; 11 a second track; 12 a spring mount; 13 spring connecting plates; 14 leaf springs; 15 a second drive wheel; 16 lower auxiliary support wheels; 17, auxiliary supporting wheels; 18 a second splint; 19, inclination angle; 20 connecting rods; 21 small connecting plates; 22 connecting piece.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
Example one
As shown in fig. 1-6, the present embodiment provides a carrier vehicle chassis, which includes a vehicle frame 1, the vehicle frame 1 includes a plurality of units, any adjacent units are detachably connected by a connecting member 22, the units include a driving unit and a supporting unit, wherein the driving unit is used for driving the vehicle frame 1 to move integrally, and the supporting unit supports the vehicle frame 1 integrally.
The drive unit comprises a first frame 1, the first frame 1 is connected with a first crawler belt 10, the supporting unit comprises a second frame 3, the second frame 3 is connected with a second crawler belt 11, detachable connection is formed between a plurality of units, the number of the units can be adjusted according to actual needs, the detachable connection is used for fixing the adjacent units through connecting pieces 22, and the connecting pieces 22 are fixed with the frames in a bolt mode.
The driving unit also comprises a first clamping plate 7, a first driving wheel 8 and a driven wheel 9 which are arranged on the first crawler belt 10; the first driving wheel 8 and the driven wheel 9 are rotatably mounted on the first clamping plate 7 through bearings, the first clamping plate 7 is connected with the frame 1 through the steering table 6, and the steering table 6 is used for driving the first clamping plate 7 to rotate so as to drive the first crawler belt 10 to rotate, so that the moving direction of the frame 1 is adjusted.
Wherein, first splint 7 is provided with two, is located first track 10 both sides, and first action wheel 8 and follow driving wheel 9 set up between two first splint 7. As shown in fig. 1, the first driving wheel 8 is higher than the driven wheel 9, so that an inclination angle 19 is formed between the first driving wheel 8 and the driven wheel 9, and the inclination angle 19 can be 45 degrees, which is beneficial for the first crawler belt 10 to climb a larger slope or step; the driven wheels 9 are engaged with each other so that the bottom surface of the first caterpillar 10 forms a plane, and the driving wheels 8 are engaged with each other so that the top surface of the first caterpillar 10 forms a plane, and in this embodiment, each first caterpillar 10 includes 3 driven wheels 9 and 2 driving wheels 8.
The steering device further comprises a plate spring 14, one end of the plate spring 14 is connected with the steering table 6 through a plate spring fixing frame 12, the other end of the plate spring 14 is connected with the steering table 6 through a plate spring connecting plate 13, and the plate spring 14 is further connected with the connecting rod 4. Wherein, one end of the plate spring fixing frame 12 is fixedly connected with the steering table 6, and the other end of the plate spring fixing frame 12 is hinged with the plate spring 14; one end of the plate spring connecting plate 13 is hinged with the plate spring 14, and the other end of the plate spring connecting plate 13 is hinged with the steering table 6. Under the action of the leaf springs 14, the first track 10 is facilitated to adapt to various terrains.
The supporting unit also comprises a second clamping plate 18, a second driving wheel 15 and a lower auxiliary supporting wheel 16 which are arranged on the second crawler belt 11; the second driving wheel 15 and the lower auxiliary support wheel 16 are rotatably mounted to a second bridge 18 by bearings, the second bridge 18 being connected to the first frame 1.
Wherein, the second clamping plates 18 are provided in two, which are located at both sides of the second caterpillar band 11, and the second driving wheel 15 and the lower auxiliary supporting wheel 16 are provided between the two second clamping plates 18. The second crawler belt 11 is further provided with an upper auxiliary support wheel 17, and the upper auxiliary support wheel 17 is arranged at a position close to the frame 1.
The upper auxiliary support wheel 17 cooperates with the second drive wheel 15 as shown in fig. 1 so that the top surface of the second track 11 forms a plane. The second driving wheel 15 and the lower auxiliary support wheel 16 cooperate so that the bottom surface of the second track 11 forms a plane. The second crawler belt 11 has a higher walking bottom than the first crawler belt 10. In this example, the second driving wheel 15 is provided with 2, the lower auxiliary support wheel 16 is provided with 5, and the upper auxiliary support wheel 17 is provided with 2.
The supporting unit is used for supporting the whole device, when the vehicle frame 1 meets a high obstacle in the running process, the first crawler belt 10 runs over the obstacle under the action of the plate spring 14, at the moment, the middle part of the vehicle frame 1 moves to the position of the obstacle, and the vehicle frame 1 stably runs over the obstacle under the action of the second crawler belt 11 in the supporting unit. Effectively prevents the obstacle from contacting the bottom surface of the frame 1 because of the high obstacle, and is beneficial to the device to adapt to various complex terrains.
The first clamping plate 7 and/or the second clamping plate 18 are/is provided with a tensioning structure, and the tensioning structure is as follows: the clamping plate comprises a first part and a second part, and the first part is connected with the second part in a sliding way; the concrete structural form is as follows: the first part is provided with a first sliding chute; the second part is provided with a second sliding chute which is arranged corresponding to the first sliding chute; the number of the first sliding grooves and the second sliding grooves can be provided with two grooves which are respectively arranged up and down. When the butt joint fixing device is used, the first sliding groove is aligned with the second sliding groove, the fastening bolt is arranged in the first sliding groove and the second sliding groove in a penetrating mode, and the butt joint fixing of the first portion and the second portion is achieved. A blocking table is arranged on the outer wall of the first part, a fixing block is welded on the second part, and the fixing block can be a nut; the adjusting bolt is in threaded connection with the nut; the end part of the adjusting bolt is supported on the baffle table. Through setting up adjusting bolt, utilize adjusting bolt shore on keeping off the platform, when adjusting the track elasticity, unload power earlier with fastening bolt, rotate adjusting bolt, utilize adjusting bolt's shore power to realize the slip between second part and the first part, treat to adjust to suitable length after, screw up fastening bolt again can, it is more convenient to operate.
Example two
Referring to the attached drawings 1-6, the all-terrain carrying vehicle further comprises a carrying vehicle chassis described in the first embodiment, wherein both sides of the vehicle frame 1 comprise a first crawler belt 10 and a second crawler belt 11, the first driving wheel 8 and the second driving wheel 15 on both sides are respectively connected with an independent driving mechanism 5, each steering table 6 is connected with the driving mechanism 5, and the driving mechanism 5 is connected with the vehicle frame 1; the first clamping plates 7 on both sides of the steering table 6 are connected to the same connecting rod 4.
The walking bottom surface of the second crawler belt 11 is higher than that of the first crawler belt 10, the first frame 1 and the second frame 3 are matched with each other, the upper surfaces of the frames form a plane, the plane is used for storing goods, the height of each second crawler belt 11 is the same, and the height of each first crawler belt 10 is the same, so that the all-terrain carrying vehicle can walk conveniently.
A driving shaft of the first driving wheel 8 is rotatably mounted on the first clamping plate 7 through a bearing, and the driving shaft is connected with a driving mechanism 5 (a motor); a driving shaft of the second driving pulley 15 is rotatably mounted to the second clamping plate 18 through a bearing, and the driving shaft is connected with the driving mechanism 5 (motor); the steering table 6 is connected with a driving mechanism 5 (motor) through a main shaft. The driving mechanism 5 is used for driving the steering table 6, the first driving wheel 8 and the second driving wheel 15 to rotate.
The frame 1 is further connected with a pull hanging rod 2 through a small connecting plate 21, wherein the small connecting plate 21 is fixedly connected with the frame 1, and the small connecting plates 21 are arranged on two sides of the pull hanging rod 2 and are rotatably connected with the pull hanging rod 2. The trolley hanging rod 2 is wound with a steel wire rope, and is used for assisting the travelling work of the loading trolley by drawing the steel wire rope on the trolley hanging rod 2 when the road condition is complex and the travelling is difficult only by a driving mechanism of the device.
Referring to fig. 1-6, in this example, the first frame 1 and the second frame 3 are detachably connected through the connecting member 22, any adjacent second frame 3 is detachably connected through the connecting member 22, according to actual conditions, the position relationship between the two units can be freely adjusted, when the object carrying vehicle is short, the object carrying vehicle can only be composed of 2 driving units and 1 supporting unit, when the object carrying vehicle is long, the object carrying vehicle can be freely composed of a plurality of driving units and a plurality of supporting units, the combination mode greatly improves the working efficiency, also prevents the waste of resources, and greatly saves the cost.
In the example, the combination method of the all-terrain carrier vehicle is that any adjacent driving units are connected through the supporting units, and at most two supporting units are arranged between any adjacent driving units.
The method further comprises a combination method of the all-terrain carrying vehicle, the length of the first vehicle frame 1 and the length of the second vehicle frame 3 are both preset to be L, and the method comprises the following steps:
when the length of the required carrying vehicle is 0-3L, the carrying vehicle combination mode comprises 3 units of a driving unit, a supporting unit and a driving unit from left to right in sequence;
when the length of the required carrying vehicle is 3L-4L, the carrying vehicle combination mode comprises 4 units of a driving unit, a supporting unit and a driving unit from left to right in sequence;
when the length of the required carrier vehicle is 4L-5L, the carrier vehicle combination mode sequentially comprises 5 units of a driving unit, a supporting unit, a driving unit, a supporting unit and a driving unit from left to right;
when the length of the carrier vehicle is 5L-6L, the carrier vehicle combination mode comprises 6 units from left to right in turn, namely a driving unit, a supporting unit, a driving unit, a supporting unit and a driving unit or the driving unit, the supporting unit and the driving unit;
when the length of the carrier vehicle is 6L-7L, the carrier vehicle combination mode sequentially comprises 7 units of a driving unit, a supporting unit, a driving unit and a driving unit or the driving unit, the supporting unit, the driving unit, the supporting unit and the driving unit from left to right;
according to the combination method of the all-terrain carrier vehicle, any adjacent driving units are connected through the supporting units, at most two supporting units are arranged between any adjacent driving units, and the driving units are arranged at two ends of the all-terrain carrier vehicle.
EXAMPLE III
Referring to the attached drawings 1-6, the structure is the same as that of the embodiment, any adjacent units in the embodiment are detachably connected, the position relation of the two units can be freely adjusted according to actual conditions, when the loading vehicle is short, the loading vehicle can only consist of the driving units (as shown in fig. 6), when the loading vehicle is short, the loading vehicle can only consist of 2 driving units and 1 supporting unit, when the loading vehicle is long, the loading vehicle can be formed by freely combining a plurality of driving units and a plurality of supporting units, the combination mode greatly improves the working efficiency, the waste of resources is also prevented, and the cost is greatly saved.
In this example, the combination method of the all-terrain carrier is that any adjacent drive units are detachably connected, and in consideration of the overall support and strength of the device, at most two support units are arranged between the adjacent drive units.
The utility model also provides an all-terrain walking method, adopt this embodiment an all-terrain carries thing car, including following step:
walking on the flat ground: the bottom surface of the second crawler belt 11 is higher than that of the first crawler belt 10, and the second crawler belt is driven to travel by the first driving wheel 8 and the second driving wheel 15;
ascending a slope or a step: the first crawler belt 10 meets the terrain with an upward inclination, the first crawler belt 10 inclines upward, the driven wheel 9 rotates downwards along with the first driving wheel 8 under the action of the first driving wheel 8, and the lower auxiliary supporting wheel 16 rotates downwards along with the second driving wheel 15 under the action of the second driving wheel 15, so that the first crawler belt 10 and the second crawler belt 11 contact the ground to a greater extent;
downhill or lower step: the first crawler belt 10 meets the downward inclined terrain, the first crawler belt 10 inclines downward, the driven wheel 9 rotates upwards along with the first driving wheel 8 under the action of the first driving wheel 8, and simultaneously, the lower auxiliary supporting wheel 16 rotates upwards along with the second driving wheel 15 under the action of the second driving wheel 15, so that the first crawler belt 10 and the second crawler belt 11 contact the ground to a greater extent;
in the above process, the steering table 6 is used to drive the first crawler belt 10 to steer.
In the process of ascending or climbing steps, under the action of the plate spring 14, the middle part of the first crawler belt 10 protrudes downwards, so that the first crawler belt 10 contacts the ground to a greater extent; during a downhill descent or a step, the middle portion of the first track 10 is raised upward by the plate spring 14 to make the first track 10 contact the ground to a greater extent.
When a higher obstacle is encountered during walking, the first crawler belt 10 runs over the obstacle, at this time, the middle part of the frame 1 moves to the position of the obstacle, the driving mechanism 5 drives the second driving wheel 15 to rotate, the second driving wheel 15 drives the second crawler belt 11 to rotate, and the frame 1 stably runs over the obstacle under the action of the second crawler belt 11. Effectively prevent to make the barrier contact with frame 1 bottom surface because of the barrier is higher to damage the chassis of frame 1, do benefit to the device and adapt to various comparatively complicated topography.
The method further comprises a combination method of the all-terrain carrying vehicle, the length of the first vehicle frame 1 and the length of the second vehicle frame 3 are both preset to be L, and the method comprises the following steps:
when the length of the required carrying vehicle is 0-L, the carrying vehicle consists of 1 unit of driving units;
when the length of the required carrying vehicle is L-2L, the carrying vehicle consists of two driving units, and the total number of the driving units is 2;
when the length of the required carrying vehicle is 2L-3L, the carrying vehicle combination mode comprises 3 units of a driving unit, a supporting unit and a driving unit from left to right in sequence;
when the length of the required carrying vehicle is 3L-4L, the carrying vehicle combination mode comprises 4 units of a driving unit, a supporting unit and a driving unit from left to right in sequence;
when the length of the required carrier vehicle is 4L-5L, the carrier vehicle combination mode sequentially comprises 5 units of a driving unit, a supporting unit, a driving unit, a supporting unit and a driving unit from left to right;
when the length of the carrier vehicle is 5L-6L, the carrier vehicle combination mode comprises 6 units from left to right in turn, namely a driving unit, a supporting unit, a driving unit, a supporting unit and a driving unit or the driving unit, the supporting unit and the driving unit;
when the length of the required carrier vehicle is 6L-7L, the carrier vehicle combination mode sequentially comprises 7 units of a driving unit, a supporting unit, a driving unit, a supporting unit and a driving unit from left to right;
when the length of the carrier vehicle is 7L-8L, the carrier vehicle combination mode sequentially comprises a driving unit, a supporting unit, a driving unit, a supporting unit, a driving unit or a driving unit, a supporting unit, a driving unit, a supporting unit and a driving unit from left to right, and the total number of the units is 8;
in the method for combining the all-terrain carrier vehicle, any adjacent units are detachably connected, and in consideration of the integral support and strength of the device, at most two support units are arranged between any adjacent drive units.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A chassis of a cargo vehicle, characterized in that it comprises at least one drive unit, which comprises a first frame (1) and a first track (10); a first clamping plate (7), a first driving wheel (8) and a driven wheel (9) are arranged on the first crawler (10), the first driving wheel (8) and the driven wheel (9) are rotatably mounted on the first clamping plate (7), and the first clamping plate (7) is connected with the first frame (1); any adjacent first vehicle frames (1) are detachably connected through a connecting piece (22), and the first vehicle frames (1) are mutually matched and enable the upper surfaces of the vehicle frames to form a plane.
2. The carrier vehicle chassis according to claim 1, characterised in that the first clamping plate (7) is connected to the first vehicle frame (1) via a steering table (6), the steering table (6) being adapted to drive the first clamping plate (7) in rotation.
3. The chassis of the carrier vehicle as claimed in claim 2, wherein the first clamping plate (7) is connected with a connecting rod (4), the connecting rod (4) is hinged with a connecting rod (20), and the other end of the connecting rod (20) is hinged with the steering table (6).
4. The carrier vehicle chassis according to claim 3, further comprising a leaf spring (14), wherein one end of the leaf spring (14) is connected to the bogie (6) through a leaf spring fixing frame (12), the other end of the leaf spring (14) is connected to the bogie (6) through a leaf spring connecting plate (13), and the leaf spring (14) is further connected to the connecting rod (4).
5. A carrier vehicle chassis according to claim 1, characterised in that the first driving wheel (8) is higher than the driven wheel (9), so that an angle of inclination (19) is formed between the first driving wheel (8) and the driven wheel (9).
6. The chassis of claim 1, wherein the first drive wheels (8) are provided in a plurality, and the plurality of first drive wheels (8) are engaged with each other so that the top surfaces of the first tracks (10) form a plane.
7. A carrier vehicle chassis according to claim 1, characterised in that the driven wheels (9) are provided in a plurality, the plurality of driven wheels (9) cooperating with each other so that the bottom surface of the first track (10) forms a plane.
8. An all terrain vehicle comprising a chassis for a vehicle according to any of claims 1 to 7, wherein the first frame (1) comprises first tracks (10) on each side, the steering table (6) and the first drive wheels (8) on each side being connected to 3 separate drive mechanisms (5), the drive mechanisms (5) being connected to the first frame (1).
9. An all-terrain vehicle according to claim 8, characterized in that the first cleats (7) located on either side of the bogie (6) are connected to the same connecting rod (4), the connecting rod (4) being articulated to the bogie (6) by means of two separate connecting rods (20), the two connecting rods (20) being arranged on either side of the bogie (6).
10. The all-terrain vehicle according to claim 8, characterized in that pull hanging rods (2) are further arranged at two ends of the vehicle frame, a small connecting plate (21) is fixedly connected to the first vehicle frame (1), and two ends of each pull hanging rod (2) are rotatably connected with the small connecting plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213974.3U CN214729189U (en) | 2021-01-26 | 2021-01-26 | Loading vehicle chassis and all-terrain loading vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213974.3U CN214729189U (en) | 2021-01-26 | 2021-01-26 | Loading vehicle chassis and all-terrain loading vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN214729189U true CN214729189U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120213974.3U Active CN214729189U (en) | 2021-01-26 | 2021-01-26 | Loading vehicle chassis and all-terrain loading vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN214729189U (en) |
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2021
- 2021-01-26 CN CN202120213974.3U patent/CN214729189U/en active Active
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Effective date of registration: 20220602 Address after: 310000 room 413, floor 4, building 1, No. 590, Changhe Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou nade Machinery Technology Co.,Ltd. Address before: 261500 high tech Pioneer Park, 158 hi tech Road, Gaomi City, Weifang, Shandong Patentee before: SHANDONG NADE MACHINERY TECHNOLOGY Co.,Ltd. |
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