CN210888226U - Hydraulic double-cylinder fixed clamping type vehicle carrying robot - Google Patents
Hydraulic double-cylinder fixed clamping type vehicle carrying robot Download PDFInfo
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- CN210888226U CN210888226U CN201921532221.8U CN201921532221U CN210888226U CN 210888226 U CN210888226 U CN 210888226U CN 201921532221 U CN201921532221 U CN 201921532221U CN 210888226 U CN210888226 U CN 210888226U
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- transfer robot
- fork tooth
- vehicle transfer
- guide rail
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Abstract
A hydraulic double-cylinder fixed clamping type vehicle transfer robot comprises a vehicle transfer robot body, wherein the vehicle transfer robot body comprises a running end and a frame end; the two running ends are arranged on two sides of the frame end; the frame end comprises a first connecting plate, a second connecting plate and channel steel which are connected with the driving end; the first connecting plate and the second connecting plate are fixedly arranged at two ends of the channel steel; two fork tooth clamping modules are arranged on the channel steel. Each fork tooth clamping module comprises an installation bottom plate, a left fork tooth, a right fork tooth, two guide rails, two guide rail base plates, four sliding blocks and a double-piston double-acting hydraulic cylinder. The utility model discloses utilize hydraulic system's characteristics, realized the self-adaptation wheel base, need not detection device, also need not any mechanism. Low cost, safety and reliability.
Description
Technical Field
The utility model relates to a parking technology, especially a parking robot technique, specifically speaking are fixed centre gripping formula vehicle transfer robot of hydraulic pressure double-cylinder.
Background
The three-dimensional parking equipment has been developed for over ten years since the introduction of China, and the parking is increasingly tense due to the fact that urban land is increasingly scarce. Along with the improvement of living standard of people, the demand on the stereo garage with small floor area and high automation level is gradually increased. The most important equipment in the full-automatic three-dimensional parking garage is a vehicle carrying robot. The most ideal result of use of parking trade is exactly the centre gripping formula transfer robot at present, but common all adopts motor drive, and it promotes centre gripping prong centre gripping vehicle tire through the rotatory lead screw that drives of motor promptly, drags four tires off ground completely after, the transport vehicle. The ubiquitous problem is that motor and reduction gears must be installed inside the automobile body, and is higher to the space requirement, and motor power is restricted easily, and adaptation wheel base must detect in advance in addition, and the mechanism is complicated, and the monitoring point is many.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of complex structure, large occupied area and inconvenient use of the existing parking robot and designing a hydraulic double-cylinder fixed clamping type vehicle transfer robot.
The technical scheme of the utility model is that:
the utility model provides a centre gripping formula vehicle transfer robot is fixed to hydraulic pressure double-cylinder, includes vehicle transfer robot body 9, its characterized in that: the vehicle transfer robot body 9 includes a traveling end 91 and a frame end 92; two driving ends 91 are arranged at two sides of the frame end 92; the frame end 92 comprises a first connecting plate 1, a second connecting plate 2 and channel steel 3 which are connected with the traveling end 91, and the first connecting plate 1 and the second connecting plate 2 are respectively arranged at the left end and the right end of the channel steel 3; two fork tooth clamping modules 4 are fixedly arranged on the channel steel 3; the two fork tooth clamping modules 4 are arranged on the same side of the channel steel 3 and are symmetrically arranged; each fork tooth clamping module 4 comprises a mounting bottom plate 41, a left fork tooth 42, a right fork tooth 43, two guide rails 44, two guide rail base plates 45, four sliding blocks 46 and a double-piston double-acting hydraulic cylinder 47; the left fork tooth 42 and the right fork tooth 43 are arranged on the same side of the mounting bottom plate 41 and are symmetrically arranged; the left tine 42 is mounted on a rail 44 by two sliders 46; the guide rail 44 is arranged on a guide rail backing plate 45; the guide rail backing plate 45 is mounted on the mounting base plate 41; the double-piston double-acting hydraulic cylinder 47 is connected with the mounting bottom plate 41, one piston rod of the double-piston double-acting hydraulic cylinder 47 is connected with the left fork tooth 42, and the other piston rod is connected with the right fork tooth 43; the double-piston double-acting hydraulic cylinders 47 in the two fork clamping modules 4 are fixed on the mounting bottom plate 41; the right fork tine 43 is mounted on a rail 44 by two sliders 46.
The two guide rail backing plates 45 are arranged in parallel.
The guide rails 44 are arranged in parallel.
And two ends of the guide rail (44) are also provided with limit blocks (48).
The limiting block (48) is also provided with a rubber pad (49).
And a pressure sensor is arranged on the double-piston double-acting hydraulic cylinder 47.
The travel end 91 includes a drive pulley 904 and a driven pulley 902.
The middle part of the frame end 92 is of a telescopic structure, and a first shell 905-1 and a second shell 905-2 are arranged on the telescopic structure and outside the channel steel 3; a dust cover 907 is disposed between the first housing 905-1 and the second housing 905-2.
The frame end 92 is further provided with a signal transmission antenna 910.
The utility model has the advantages that:
the utility model uses the hydraulic system to replace the common carrying form of the motor-driven clamping arms, the hydraulic pump station can be arranged outside the vehicle body, the internal space of the vehicle body is not occupied, the arrangement is more flexible, and the carrying vehicle can be more heavy by the huge moment of the hydraulic system; in addition, the characteristics of a hydraulic system are utilized, the self-adaptive wheelbase is realized, and a detection device and any mechanism are not needed. Low cost, safety and reliability.
Drawings
Fig. 1 is a schematic structural view of a tine clamping module of the utility model;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic structural view of the present invention with a part of the outer shell removed.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-3.
A hydraulic double cylinder fixed clamp type vehicle transfer robot, comprising a vehicle transfer robot body 9, wherein the vehicle transfer robot body 9 comprises a driving end 91 and a frame end 92, as shown in fig. 3; two driving ends 91 are provided, each driving end 91 is provided with a driving wheel 904 and a driven wheel 902, and the driving ends 91 are arranged on two sides of the frame end 92, as shown in fig. 2; the frame end 92 comprises a first connecting plate 1, a second connecting plate 2 and a channel steel 3 which are connected with the driving end 91, the channel steel 3 can be formed by two opposite insertion pieces so as to adjust the length of the channel steel, and the first connecting plate 1 and the second connecting plate 2 are respectively arranged at the left end and the right end of the channel steel 3; two fork tooth clamping modules 4 are fixedly arranged on the channel steel 3; the two fork tooth clamping modules 4 are arranged on the same side of the channel steel 3 and are symmetrically arranged; each fork tooth clamping module 4 comprises a mounting bottom plate 41, a left fork tooth 42, a right fork tooth 43, two guide rails 44, two guide rail backing plates 45, four sliders 46 and a double-piston double-acting hydraulic cylinder 47, and as can be seen from fig. 3, the double-piston double-acting hydraulic cylinders 47 in the two fork tooth clamping modules 4 are all fixed on the mounting bottom plate 41; the left fork tooth 42 and the right fork tooth 43 are arranged on the same side of the mounting bottom plate 41 and are symmetrically arranged; the left tine 42 is mounted on a rail 44 by two sliders 46; the guide rail 44 is arranged on a guide rail backing plate 45; two ends of the guide rail (44) are also provided with limit blocks (48); a rubber pad (49) is also arranged on the limiting block (48); the guide rail backing plate 45 is mounted on the mounting base plate 41; the double-piston double-acting hydraulic cylinder 47 is connected with the mounting bottom plate 41, one piston rod of the double-piston double-acting hydraulic cylinder 47 is connected with the left fork tooth 42, and the other piston rod is connected with the right fork tooth 43; the right fork tine 43 is mounted on a rail 44 by two sliders 46. Fig. 1 shows that the two guide rail pads 45 are arranged in parallel, and the guide rails 44 are also arranged in parallel on the guide rail pads 45. In specific implementation, the double-piston double-acting hydraulic cylinder 47 can be further provided with a corresponding pressure sensor. In order to adapt to vehicles with different lengths in specific implementation, the middle part of the frame end 92 can be designed into a telescopic structure, namely the channel steel 3 consists of two oppositely-inserted structures, and a first shell 905-1 and a second shell 905-2 are arranged on the outer side of the channel steel 3; a dust cover 907 is disposed between the first housing 905-1 and the second housing 905-2, as shown in fig. 2, and a signal transmission antenna 910 is disposed on the frame end 92.
Under the non-working state, the left fork tooth and the right fork tooth are far away from each other, when a command of the signal transmission antenna is received, the hydraulic cylinder starts to act and contracts inwards, and the left fork tooth and the right fork tooth are pulled to move to enter a state of clamping a tire. When the vehicle tire is arranged between the two pairs of fork teeth, the fork teeth can not sequentially touch the tire in the running process, the fork teeth of the tire stop running under the condition that the resistance is increased when the fork teeth of the tire are firstly touched, and the other fork tooth continues to move until the fork teeth stop touching the tire, so that the clamping action is completed. Then under the action of pressure, the tyre is clamped to be separated from the ground, and the transportation is completed according to the planned path.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (9)
1. The utility model provides a centre gripping formula vehicle transfer robot is fixed to hydraulic pressure double-cylinder, includes vehicle transfer robot body (9), its characterized in that: the vehicle transfer robot body (9) comprises a traveling end (91) and a frame end (92); two driving ends (91) are arranged on two sides of the frame end (92); the frame end (92) comprises a first connecting plate (1), a second connecting plate (2) and channel steel (3) which are connected with the driving end (91), and the first connecting plate (1) and the second connecting plate (2) are respectively arranged at the left end and the right end of the channel steel (3); two prong clamping modules (4) are fixedly arranged on the channel steel (3); the two fork tooth clamping modules (4) are arranged on the same side of the channel steel (3) and are symmetrically arranged; each fork tooth clamping module (4) comprises an installation bottom plate (41), a left fork tooth (42), a right fork tooth (43), two guide rails (44), two guide rail base plates (45), four sliding blocks (46) and a double-piston double-acting hydraulic cylinder (47); the left fork tooth (42) and the right fork tooth (43) are installed on the same side of the installation bottom plate (41) and are symmetrically arranged; the left fork tooth (42) is arranged on a guide rail (44) through two sliding blocks (46); the guide rail (44) is arranged on a guide rail base plate (45); the guide rail backing plate (45) is arranged on the mounting bottom plate (41); the double-piston double-acting hydraulic cylinder (47) is connected with the mounting bottom plate (41), one piston rod of the double-piston double-acting hydraulic cylinder (47) is connected with the left fork tooth (42), and the other piston rod of the double-piston double-acting hydraulic cylinder (47) is connected with the right fork tooth (43); double-piston double-acting hydraulic cylinders in the two fork tooth clamping modules are fixed on the mounting bottom plate; the right fork tooth (43) is mounted on a guide rail (44) through two sliders (46).
2. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: the two guide rail backing plates (45) are arranged in parallel.
3. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: the guide rails (44) are arranged in parallel.
4. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: and two ends of the guide rail (44) are also provided with limit blocks (48).
5. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 4, wherein: the limiting block (48) is also provided with a rubber pad (49).
6. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: and a pressure sensor is arranged on the double-piston double-acting hydraulic cylinder (47).
7. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: the travel end (91) includes a drive wheel (904) and a driven wheel (902).
8. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: the middle part of the frame end (92) is of a telescopic structure, and a first shell (905-1) and a second shell (905-2) are arranged on the telescopic structure and on the outer side of the channel steel (3); a dust cover (907) is arranged between the first shell (905-1) and the second shell (905-2).
9. The hydraulic dual-cylinder fixed clamp vehicle transfer robot of claim 1, wherein: the frame end (92) is also provided with a signal transmission antenna (910).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532221.8U CN210888226U (en) | 2019-09-16 | 2019-09-16 | Hydraulic double-cylinder fixed clamping type vehicle carrying robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532221.8U CN210888226U (en) | 2019-09-16 | 2019-09-16 | Hydraulic double-cylinder fixed clamping type vehicle carrying robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888226U true CN210888226U (en) | 2020-06-30 |
Family
ID=71339880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921532221.8U Active CN210888226U (en) | 2019-09-16 | 2019-09-16 | Hydraulic double-cylinder fixed clamping type vehicle carrying robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210888226U (en) |
-
2019
- 2019-09-16 CN CN201921532221.8U patent/CN210888226U/en active Active
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