Rescue method and rescue device for shuttle vehicle

Abstract

The invention discloses a rescue method and a rescue device for a shuttle vehicle, the shuttle vehicle normally runs on the inner side of a running track formed by double-row tracks, 2, when the shuttle vehicle carrying cargoes breaks down in the running process on the running track, the shuttle vehicle cannot continue to normally run and is static on the running track, and the shuttle vehicle does not run on the inner side of the running track. Recording the shuttle vehicle on the running track as a fault vehicle; 2, a lifting plate of the faulty vehicle is controlled to descend to be lower than the uppermost end of the running track, so that a tray which is originally located on the lifting plate of the faulty vehicle and carries goods is erected on the upper side of the running track formed by the double-row tracks; the fault shuttle vehicle is lifted to the position above the running track through the rescue device, so that the situation that acting force is generated between the fault shuttle vehicle and the running track after the fault shuttle vehicle stops running is avoided, and the non-fault shuttle vehicle can smoothly carry the fault shuttle vehicle on the running track to a maintenance position for maintenance; the heightening support enables the rescue device to be suitable for most of common running rails.

Description

Technical Field

[0001] The invention belongs to the field of intelligent three-dimensional warehousing, and more specifically relates to a rescue method and a rescue device for a shuttle vehicle. Background Art

[0002] When a shuttle is transporting goods on the running track of a high-bay warehouse, if a malfunction occurs in the shuttle and the shuttle cannot operate normally, it is difficult to move due to its own resistance and the gravity of the goods. A common method of rescuing a shuttle is to use a non-malfunctioning shuttle to push or pull the malfunctioning shuttle to a maintenance site. During this process, the power required by the non-malfunctioning shuttle is too large, which may cause the non-malfunctioning shuttle to malfunction. Summary of the invention

[0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a rescue method and a rescue device for a shuttle vehicle, which lifts the faulty vehicle above the travel track to avoid the generation of force between the faulty shuttle vehicle and the travel track after the faulty shuttle vehicle stops running, so that the rescue shuttle vehicle can smoothly transport the faulty shuttle vehicle along the travel track to a maintenance site for maintenance.

[0004] Technical solution: To achieve the above-mentioned purpose, the present invention provides a rescue method and a rescue device for a shuttle vehicle, wherein the shuttle vehicle normally travels on the inner side of a travel track composed of double-row tracks, and is characterized in that:

[0005] Step 1: When a shuttle vehicle carrying goods fails while traveling on the driving track, the shuttle vehicle cannot continue to operate normally and stops on the driving track. The shuttle vehicle on the driving track at this time is recorded as a failed vehicle;

[0006] Step 2: Control the lifting plate of the faulty vehicle to descend to a position below the uppermost end of the travel track, so that the pallet carrying the goods originally on the lifting plate of the faulty vehicle is placed on the upper side of the travel track formed by the double-row track;

[0007] Step 3: Another non-faulty shuttle vehicle on the travel track is recorded as a carrier vehicle. The carrier vehicle moves towards the direction close to the faulty vehicle. Finally, the carrier vehicle pushes the faulty vehicle out of the range under the pallet carrying the goods along the travel track. Then, the lifting plate of the carrier vehicle lifts the pallet carrying the goods on the travel track upward, so that the pallet carrying the goods on the travel track is separated from the travel track and transported to the designated position by the carrier vehicle.

[0008] Furthermore, in "Step 2", after the fault occurs, the faulty vehicle is powered by connecting the faulty vehicle to an external power source, and then the lifting platform of the faulty vehicle is controlled to descend, so that the pallet carrying the goods originally on the lifting platform of the faulty vehicle is set on the upper end of the traveling track composed of double-row tracks.

[0009] Further, a rescue method of a shuttle vehicle:

[0010] Step 4: Designate a new shuttle vehicle on the driving track and record it as the rescue vehicle. After the rescue vehicle drives to the tool collection point, the manipulator or manual personnel places the rescue device on the lifting plate of the rescue vehicle and controls the rescue vehicle to drive to the vicinity of the faulty vehicle.

[0011] Further, a rescue method of a shuttle vehicle:

[0012] Step 5: The maintenance personnel detachably install the rescue device placed on the rescue vehicle on the upper end of the travel track where the faulty vehicle is located, and then use the rescue device to vertically lift the faulty vehicle upward relative to the travel track until the faulty vehicle is higher than the upper end of the rescue vehicle;

[0013] Step 6: Control the rescue vehicle to move to the bottom of the broken-down vehicle, and then separate the rescue device from the broken-down vehicle. At this time, the broken-down vehicle is located on the lifting plate of the rescue vehicle;

[0014] Step 7: Disassemble the rescue device;

[0015] Step 8: Control the rescue vehicle to move the faulty vehicle along the track to the maintenance site.

[0016] Furthermore, the rescue device includes a lifting beam, a claw block and a climbing rod. The lifting beam is vertically erected on the upper side of the traveling track formed by double-row tracks. Vertical climbing rods are movably installed at both ends of the lifting beam. The lifting beam can move up and down relative to the two climbing rods. The lower ends of the two climbing rods are rotatably connected to the claw blocks, and each claw block can be detachably clamped and installed on the upper end of the traveling track formed by the double-row tracks.

[0017] Furthermore, at least one of the two climbing rods is a threaded rod, and at least one end of the lifting beam is provided with a through threaded hole, and the climbing rod with an external thread is threadably matched with the through threaded hole on the lifting beam.

[0018] Furthermore, at least two movable connecting parts are arranged on the lifting beam, and the upper side of the faulty vehicle corresponds to the connecting parts arranged on the connecting parts, and the lower end of each connecting part passes through the lifting beam and is detachably connected to the connecting part on the faulty vehicle.

[0019] Furthermore, the connecting member is a connecting bolt, and each lifting beam is provided with a bolt through hole, the inner diameter of the bolt through hole is smaller than the outer diameter of the bolt head of the connecting bolt, and the stud of the connecting bolt moves vertically downward through the bolt through the bolt through hole.

[0020] Furthermore, each connection part arranged on the upper side of the faulty vehicle is a threaded connection hole matched with the connecting bolt, and the stud of the connecting bolt moves vertically downward through the bolt through hole on the lifting beam and then threadably matches with the threaded connection hole.

[0021] Furthermore, it also includes a height-raising bracket, two height-raising brackets are detachably installed on the traveling track, and the rescue device is detachably installed on the two height-raising brackets. The height-raising bracket includes a supporting beam, a column and a buckle, and the two ends of the supporting beam are respectively connected to two columns, and buckles are installed under the two columns. The two buckles are respectively detachably clamped on both sides of the traveling track.

[0022] Beneficial effect: The rescue method and rescue device of a shuttle vehicle of the present invention can lift the faulty vehicle to the top of the running track through the rescue device, so as to avoid the force between the faulty shuttle vehicle and the running track after the faulty shuttle vehicle stops running, and then designate a non-faulty shuttle vehicle on the running track to run under the faulty shuttle vehicle, and the non-faulty shuttle vehicle can smoothly transport the faulty shuttle vehicle on the running track to the maintenance site for maintenance. By setting a heightening bracket, the rescue device can be applied to most common running tracks. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the installation of the rescue device and the travel track in the first embodiment of the present invention;

[0024] Figure 2 It is a schematic structural diagram of a rescue device in a first embodiment of the present invention;

[0025] Figure 3 It is a schematic diagram of the connection structure between the rescue device of the present invention and the faulty vehicle;

[0026] Figure 4 It is a schematic structural diagram of the rescue device after lifting the faulty vehicle in the first embodiment of the present invention;

[0027] Figure 5 It is a schematic diagram of the installation of the rescue device and the travel track in the second embodiment of the present invention;

[0028] Figure 6 A is a partial enlarged view;

[0029] Figure 7 It is a schematic diagram of the height-increasing bracket structure of the present invention;

[0030] Figure 8It is a schematic structural diagram of the rescue device after lifting the faulty vehicle in the second embodiment of the present invention. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with the accompanying drawings.

[0032] like Figure 1 and 2 As shown, a rescue method and rescue device for a shuttle vehicle, the rescue device 5 includes a lifting beam 8, a claw block 9 and a climbing rod 10. The lifting beam 8 is vertically erected on the upper side of a traveling track composed of a double-row track, and at least two connecting members 11 are movably provided on the lifting beam 8. Both ends of each lifting beam 8 are movably installed with a vertical climbing rod 10, and the lifting beam 8 can move up and down relative to the two climbing rods 10. At least one of the two climbing rods 10 is a threaded rod, and at least one end of the lifting beam 8 is provided with a through threaded hole. The climbing rod 10 with an external thread is threadedly matched with the through threaded hole on the lifting beam 8. The lower ends of the two climbing rods 10 are connected with a claw block 9, and the upper end of the claw block 9 is provided with a rotating connection part, the lower end of the claw block 9 is a claw, and the rotating connection part is a bearing, and the lower end of the climbing rod 10 is rotatably connected to the claw block 9. The two claw blocks 9 can be clamped on both sides of the upper end of the traveling track 1 composed of double-row tracks along the length direction respectively, and a plurality of fasteners lock each claw block 9 on the upper end of the traveling track 1 composed of double-row tracks through the locking holes on the claws of each claw block 9.

[0033] In the present invention, the two climbing rods 10 connected to the two ends of the lifting beam 8 are both threaded rods, and the lifting beam 8 is provided with two connecting pieces 11, and the upper end of the faulty vehicle 6 is provided with two lifting beams 8 perpendicular to the travel track 1 in parallel, and the upper side of the faulty vehicle 6 is provided with a connecting portion 18 matched with the connecting piece 11, and the lower end of each connecting piece 11 passes through the lifting beam 8 and is detachably connected to the connecting portion 18 of the faulty vehicle 6;

[0034] like Figure 4 As shown, after the lower ends of the connecting parts 11 are connected to the connecting parts 18 on the upper side of the faulty vehicle 6, the maintenance personnel use a rotating tool to simultaneously rotate the torsion parts of the upper ends of the two climbing rods 10 connected to the two ends of each lifting beam 8, so that the two climbing rods 10 rotate around their own axes at the same time. The torsion part is generally a cross or a straight groove. As the two climbing rods 10 rotate, the external threads on the two climbing rods 10 are threadedly matched with the through threaded holes at the two ends of the lifting beam 8, so that the two lifting beams 8 climb vertically upward relative to the driving track 1, and the faulty vehicle 6 moves vertically upward relative to the driving track 1 under the joint action of the connecting parts 11 until the faulty vehicle 6 is lifted to a position higher than the upper end of the driving track 1 under the joint action of the connecting parts 11.

[0035] like Figure 3As shown, the connecting member 11 is a connecting bolt 16, and a bolt through hole is opened on each lifting beam 8 corresponding to the connecting bolt 16. The inner diameter of the bolt through hole is smaller than the outer diameter of the bolt head of the connecting bolt 16, and the stud of the connecting bolt 16 moves vertically downward through the bolt through hole; each connecting part 18 arranged on the upper side of the faulty vehicle 6 is a threaded connecting hole matched with the connecting bolt 16, and the stud of the connecting bolt 16 moves vertically downward through the bolt through hole on the lifting beam 8 and then is threadedly matched with the threaded connecting hole.

[0036] In the first embodiment of the present invention, a rescue method for a shuttle vehicle, that is, a rescue method when the shuttle vehicle 3 is normally traveling on the inner side of a travel track 1 composed of double-row tracks:

[0037] Step 1: When a shuttle vehicle 3 carrying goods fails while traveling on the travel track 1, such as a power failure caused by poor contact or a part detachment caused by a bump during travel, the shuttle vehicle 3 cannot continue to operate normally and stops on the travel track 1. The shuttle vehicle on the travel track 1 at this time is referred to as a failed vehicle 6;

[0038] Step 2: Control the lifting plate of the faulty vehicle 6 to descend to a position below the uppermost end of the travel track 1, so that the pallet carrying the goods originally on the lifting plate of the faulty vehicle 6 is placed on the upper side of the travel track 1 formed by the double-row track. At this time, the faulty vehicle 6 is located on the travel track 1 below the pallet carrying the goods;

[0039] Step 3: Another non-faulty shuttle vehicle on the running track 1 is recorded as a carrier vehicle. The carrier vehicle moves along the running track 1 towards the direction close to the faulty vehicle 6. Finally, the carrier vehicle pushes the faulty vehicle 6 out of the range under the pallet carrying the goods along the running track 1. Then, the lifting plate of the carrier vehicle lifts up the pallet carrying the goods mounted on the running track 1, thereby separating the pallet carrying the goods mounted on the running track 1 from the running track 1 and transporting it to the designated position.

[0040] Step 4: Designate a new shuttle vehicle 3 on the driving track 1, and record the shuttle vehicle 3 as the rescue vehicle 4. After the rescue vehicle 4 drives to the tool collection location, the manipulator or manual person places the rescue device 5 on the lifting plate of the rescue vehicle 4, and controls the rescue vehicle 4 to drive to the vicinity of the location of the faulty vehicle 6.

[0041] Step 5: Figure 4The jacks 10 are connected to the upper end of the travel track 1 and the lower end of the connecting piece 11 is connected to the upper end of the travel track 1.

[0042] Step 6: Control the rescue vehicle 4 to move to the bottom of the broken-down vehicle 6, and then separate the connecting member 11 in the rescue device 5 from the connecting portion 18 on the broken-down vehicle 6, so that the rescue device 5 is separated from the broken-down vehicle 6. At this time, the broken-down vehicle 6 is located on the lifting plate of the rescue vehicle 4;

[0043] Step 7: dismantle the rescue device 5 so that it cannot block the rescue vehicle 4 from carrying the faulty vehicle 6 along the travel track 1;

[0044] Step 8: Control the rescue vehicle 4 to move the faulty vehicle 6 along the travel track to the maintenance site.

[0045] In "Step 2", after the fault occurs, the faulty vehicle 6 is powered by connecting the faulty vehicle 6 to an external power source, and then the lifting platform of the faulty vehicle 6 is controlled to descend, so that the pallet carrying the goods originally located on the lifting platform of the faulty vehicle 6 is set on the upper end of the traveling track 1 composed of double-row tracks.

[0046] like Figure 5As shown, the travel tracks used in the existing stereoscopic warehouse generally include two types of tracks, one is an A-type travel track 1 composed of a double-track track and with the travel surface located at the lower end of the travel track, and the other is a B-type travel track 2 composed of a double-track track and with the travel surface located at the upper end of the travel track. The first embodiment of the present invention is applicable to the A-type travel track 1 with the travel surface located at the lower end of the travel track. For the existing B-type travel track 2 composed of a double-track track and with the travel surface located at the upper end of the travel track, the rescue device 5 in the first embodiment of the present invention can only be installed on the travel surface of the B-type travel track 2 composed of a double-track track and with the travel surface located at the upper end of the travel track, so the purpose of lifting the faulty vehicle 6 upward cannot be achieved. Therefore, for another common B-type travel track 2 in the existing stereoscopic warehouse with the travel surface located at the upper end of the travel track, the present invention proposes a second embodiment;

[0047] like Figure 6 and 7 As shown, in the second embodiment, it also includes a height-increasing bracket 12. The two height-increasing brackets 12 are detachably mounted on the travel track 1. The rescue device 5 is detachably mounted on the two height-increasing brackets 12. The height-increasing bracket 12 includes a supporting crossbeam 13, a column 14 and a buckle 15. The two ends of the supporting crossbeam 13 are respectively fixedly connected to the columns 14. The lower parts of the two columns 14 are both fixedly connected to the buckles 15. The two buckles 15 are respectively detachably mounted on both sides of the B-type travel track 2.

[0048] When a shuttle vehicle 3 carrying goods breaks down while traveling on a B-type travel track 2 composed of a double-track track and with a travel surface located at the upper end of the travel track, a non-faulty shuttle vehicle 3 is first used to transport the two heightening brackets 12 to the vicinity of the location of the faulty shuttle vehicle 3, and then the maintenance personnel respectively clamp the two buckles 15 on each heightening bracket 12 on the two tracks of the B-type travel track 2 composed of a double-track track, and the two heightening brackets 12 are respectively located on both sides of the faulty shuttle vehicle 3 along the length direction of the B-type travel track 2, and then move the two heightening brackets 12 along the B-type travel track 2 so that the two heightening brackets 12 are close to both sides of the faulty shuttle vehicle 3 along the length direction of the B-type travel track 2, and then lock the two heightening brackets 12 on the travel track 1 by fasteners;

[0049] Then, a non-faulty shuttle vehicle 3 on another driving track along the direction of entry of the two height-raising brackets 12 is designated, and the non-faulty shuttle vehicle 3 transports the rescue device 5 along the B-type driving track 2 on which it is located to the vicinity of the faulty shuttle vehicle 3. When the maintenance personnel get the rescue device 5, they first clamp the two claw blocks 9 with the claws of the two claw blocks 9 on the upper ends of the supporting beams 13 of the two height-raising brackets 12, and then lock the two claw blocks 9 on the supporting beams 13 of the two height-raising brackets 12 respectively through fasteners, and then thread the two climbing rods 10 into the through threaded holes at both ends of a lifting beam 8 respectively, and then rotatably install the lower ends of each climbing rod 10 on the rotating connection parts at the upper ends of each claw block 9; assemble several groups of rescue devices 5 according to the above steps, and several groups of rescue devices 5 are distributed in parallel on the upper ends of the height-raising brackets 12 within the range where the faulty shuttle vehicle 3 is located.

[0050] A rescue method of a shuttle rescue device in the second embodiment:

[0051] Step S1: When a shuttle vehicle 3 carrying goods fails while traveling on the B-type travel track 2, the shuttle vehicle 3 cannot continue to operate normally and stops on the B-type travel track 2. The shuttle vehicle on the B-type travel track 2 at this time is recorded as a faulty vehicle 6;

[0052] Step S2: At this time, a new shuttle vehicle 3 is placed on the B-type driving track 2, and the new shuttle vehicle 3 is referred to as a carrier vehicle. Two heightening brackets 12 are placed on the lifting plate of the carrier vehicle, and then the carrier vehicle is controlled to travel along a path close to the faulty vehicle 6. When the carrier vehicle arrives near the faulty vehicle 6, the maintenance personnel install the two heightening brackets 12 on the B-type driving track 2, and the two heightening brackets 12 are located on both sides of the faulty vehicle 6;

[0053] Step S3: connecting an external power supply to the faulty vehicle 6, so that the lifting plate of the faulty vehicle 6 is lowered, so that the pallet carrying the goods originally located on the lifting plate of the faulty vehicle 6 is erected on the upper ends of the two heightening brackets 12, and the faulty vehicle 6 is now located below the pallet carrying the goods;

[0054] Step S4: Then control the transport vehicle to move towards the direction approaching the faulty vehicle 6, and finally the transport vehicle pushes the faulty vehicle 6 out of the range under the pallet carrying the goods along the B-type driving track 2, and then the lifting plate of the transport vehicle lifts upward to lift the pallet carrying the goods mounted on the B-type driving track 2 upward, so that the pallet carrying the goods mounted on the B-type driving track 2 is separated from the B-type driving track 2 and reaches the designated position under the transportation of the transport vehicle.

[0055] Step S5: Figure 8As shown, a new shuttle vehicle 3 is designated on another driving track along the direction of the two height-raising brackets 12, and the shuttle vehicle 3 is recorded as a rescue vehicle 4. After the rescue vehicle 4 drives to the tool-picking location, a manipulator or a human places the rescue device 5 on the lifting plate of the rescue vehicle 4, and controls the rescue vehicle 4 to drive to the vicinity of the location of the faulty vehicle 6.

[0056] Step S6: Figure 8 As shown, the maintenance personnel detachably install the rescue device 5 placed on the rescue vehicle 4 on the upper end of the B-type running track 2 at the position of the faulty vehicle 6 on the B-type running track 2, and then connect the lower ends of each connecting piece 11 on the rescue device 5 to the connecting portion 18 on the upper side of the faulty vehicle 6, and then use a rotating tool to simultaneously rotate the torsion portions of the upper ends of the two climbing rods 10 connected to the two ends of each lifting beam 8 on the rescue device 5, so that the two climbing rods 10 rotate around their own axes at the same time. As the two climbing rods 10 rotate, The external threads on the two climbing rods 10 are threadedly matched with the through threaded holes at both ends of the lifting beam 8, so that the two lifting beams 8 climb vertically upward relative to the B-type driving track 2, and the faulty vehicle 6 moves vertically upward relative to the B-type driving track 2 under the joint action of the connecting members 11, until the faulty vehicle 6 is lifted to a position higher than the upper end of the B-type driving track 2 under the joint action of the connecting members 11; at this time, the vertical distance between the faulty vehicle 6 and the B-type driving track 2 can meet the requirement that the rescue vehicle 4 can travel on the B-type driving track 2 without any hindrance;

[0057] Step S7: Control the rescue vehicle 4 to move to the bottom of the broken-down vehicle 6, and then separate the connecting member 11 in the rescue device 5 from the connecting portion 18 on the broken-down vehicle 6, so that the rescue device 5 is separated from the broken-down vehicle 6. At this time, the broken-down vehicle 6 is located on the lifting plate of the rescue vehicle 4;

[0058] Step S8: dismantling the rescue device 5 so that it cannot block the rescue vehicle 4 from carrying the faulty vehicle 6 along the B-type running track 2;

[0059] Step S9: Control the rescue vehicle 4 to move the faulty vehicle 6 along the travel track to a maintenance location.

[0060] The above are preferred embodiments of the present invention. It should be pointed out that a person skilled in the art may make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A rescue method for a shuttle vehicle, wherein the shuttle vehicle (3) normally travels on the inner side of a travel track (1) consisting of a double row of tracks, characterized in that: Step 1: When a shuttle vehicle (3) carrying goods fails while traveling on the travel track (1), the shuttle vehicle (3) cannot continue to operate normally and stops on the travel track (1). The shuttle vehicle on the travel track (1) at this time is recorded as a failed vehicle (6); Step 2: Control the lifting plate of the faulty vehicle (6) to descend to a position below the uppermost end of the travel track (1), so that the pallet carrying the goods originally located on the lifting plate of the faulty vehicle (6) is placed on the upper side of the travel track (1) formed by the double-row track; Step 3: Another non-faulty shuttle vehicle on the travel track (1) is recorded as a carrier vehicle. The carrier vehicle moves towards the direction close to the faulty vehicle (6). Finally, the carrier vehicle pushes the faulty vehicle (6) out of the range under the pallet carrying the goods along the travel track (1). Then, the lifting plate of the carrier vehicle lifts the pallet carrying the goods mounted on the travel track (1) upward, so that the pallet carrying the goods mounted on the travel track (1) is separated from the travel track (1) and reaches the designated position under the transportation of the carrier vehicle.

2. A rescue method for a shuttle vehicle according to claim 1, characterized in that: In the "step 2", after the breakdown of the faulty vehicle (6), the faulty vehicle (6) is powered by connecting the faulty vehicle (6) to an external power source, and then the lifting plate of the faulty vehicle (6) is controlled to descend, so that the pallet carrying the goods originally located on the lifting plate of the faulty vehicle (6) is placed on the upper end of the travel track (1) composed of double-row tracks.

3. A rescue method for a shuttle vehicle according to claim 1, characterized in that: Step 4: Designate a new shuttle vehicle (3) on the driving track (1), and record the shuttle vehicle (3) as the rescue vehicle (4). After the rescue vehicle (4) drives to the tool collection location, a manipulator or a human places the rescue device (5) on the lifting plate of the rescue vehicle (4), and controls the rescue vehicle (4) to drive to the vicinity of the location of the faulty vehicle (6).

4. A rescue method for a shuttle vehicle according to claim 1, characterized in that: Step 5: The maintenance personnel detachably install the rescue device (5) placed on the rescue vehicle (4) on the upper end of the position of the faulty vehicle (6) on the running track (1), and then use the rescue device (5) to vertically lift the faulty vehicle (6) relative to the running track (1) until the faulty vehicle (6) is higher than the upper end of the rescue vehicle (4); Step 6: Control the rescue vehicle (4) to move to the bottom of the broken-down vehicle (6), and then separate the rescue device (5) from the broken-down vehicle (6). At this time, the broken-down vehicle (6) is located on the lifting plate of the rescue vehicle (4); Step 7: Disassemble the rescue device (5); Step 8: Control the rescue vehicle (4) to move the faulty vehicle (6) along the travel track to a maintenance location.

5. The rescue device of the shuttle vehicle rescue method according to claim 1, characterized in that: The rescue device (5) comprises a lifting beam (8), a claw block (9) and a climbing rod (10); the lifting beam (8) is vertically mounted on the upper side of a travel track (1) formed by a double row of tracks; both ends of the lifting beam (8) are movably mounted with vertical climbing rods (10); the lifting beam (8) can move up and down relative to the two climbing rods (10); the lower ends of the two climbing rods (10) are rotatably connected to the claw blocks (9); and each of the claw blocks (9) can be detachably clamped and mounted on the upper end of the travel track (1) formed by the double row of tracks.

6. The rescue device of the shuttle vehicle rescue method according to claim 5, characterized in that: At least one of the two climbing rods (10) is a threaded rod, and at least one end of the lifting beam (8) is provided with a through threaded hole, and the climbing rod (10) with an external thread is threadably matched with the through threaded hole on the lifting beam (8).

7. The rescue device of the shuttle vehicle rescue method according to claim 5, characterized in that: At least two movable connecting members (11) are arranged on the lifting beam (8), and a connecting portion (18) is arranged on the upper side of the faulty vehicle (6) corresponding to the connecting member (11). The lower end of each connecting member (11) passes through the lifting beam (8) and is detachably connected to the connecting portion (18) on the faulty vehicle (6).

8. The shuttle rescue device according to claim 5, characterized in that: The connecting member (11) is a connecting bolt (16), and each lifting beam (8) is provided with a bolt through hole, the inner diameter of the bolt through hole is smaller than the outer diameter of the bolt head of the connecting bolt (16), and the stud of the connecting bolt (16) moves vertically downward through the bolt through hole.

9. A shuttle vehicle rescue device according to claim 5, characterized in that: Each connection part (18) arranged on the upper side of the faulty vehicle (6) is a threaded connection hole matched with the connection bolt (16), and the stud of the connection bolt (16) moves vertically downward through the bolt through hole on the lifting beam (8) and then is threadedly matched with the threaded connection hole.

10. The shuttle rescue device according to claim 5, characterized in that: The utility model also comprises a height-raising bracket (12), wherein two height-raising brackets (12) are detachably mounted on the travel track (1), and the rescue device (5) is detachably mounted on the two height-raising brackets (12). The height-raising bracket (12) comprises a supporting crossbeam (13), a column (14) and a buckle (15), wherein two ends of the supporting crossbeam (13) are respectively connected to two columns (14), and buckles (15) are respectively mounted below the two columns (14), and the two buckles (15) are respectively detachably mounted on two sides of the travel track (1).

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