Stacking machine lift car capable of preventing car sliding
By providing a fixedly installed first gear set on the first frame and the second frame of the stacker car, and installing liftable barrier rollers on the guide frame, the problem of difficulty in preventing slipping in the prior art is solved, and higher equipment reliability and less scratch damage are achieved.
Patent Information
- Application Number
- CN202421396398.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-18
AI Technical Summary
The existing stacker car is difficult to effectively prevent the car from slipping during the car movement, causing the car to scratch with the lane.
A stacker car that is anti-sliding is designed, by providing a fixedly installed first gear set on the first frame and the second frame, and installing liftable barrier rollers on the guide frame, these components block the vehicle when it moves to prevent the vehicle from slipping.
It effectively avoids the phenomenon of slipping the vehicle during movement, improves the reliability of the equipment, and reduces scratch damage between the car and the tunnel.
Smart Images
Figure CN222632945U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of stereo garage equipment, in particular to an anti-slip stacker car. Background Art
[0002] The stacker car is a commonly used device in the stereo garage. When the stacker is running in the lane, the car may move forward or backward or left or right due to the car not pulling the handbrake or the abnormality of the horizontal conveying motor of the car, or the chain is detached, causing the car to scrape against the fixed objects on both sides of the lane. The common practice is to install detection photoelectric devices around the car. When the car blocks the detection photoelectric devices in front, behind, left and right, the device reports a fault and stops operating. This method only detects when the car deviates from the safe position, but cannot prevent the car from deviating. Utility Model Content
[0003] In view of the above problems, the utility model provides a stacker car with anti-slip function.
[0004] The technical solution adopted by the utility model is as follows:
[0005] A stacker car with an anti-slip function comprises a car frame, a first frame, a second frame, and a conveying roller group. The first frame and the second frame are both arranged on the car frame, and the conveying roller group is provided on the first frame and the second frame. It also comprises a first direction stop group, a guide block, a guide frame, a lifting linkage shaft and a lifting motor. The first direction stop group is provided on the first frame and the second frame, and the conveying roller group on the first frame and the second frame is located between the two first direction stop groups. The guide blocks are provided on the first frame and the second frame, and the guide frame is provided on each guide block. The lifting motor is arranged on the car frame, and the lifting motor and the guide frame are matched together through a lifting linkage shaft; the conveying roller group on the first frame is located between the two guide blocks, and the conveying roller group on the second frame is located between the two guide blocks.
[0006] In this type of car, a first direction block group is arranged on the first frame and the second frame, and the first direction block group is in a fixed installation state on the first frame and the second frame, and the conveying roller group on the first frame and the conveying roller group on the second frame are located between the two first direction block groups, and the two first direction block groups can block the vehicle, and the space between the two first direction block groups is used to place the vehicle. When the vehicle needs to enter between the two first direction block groups, the guide frame is located below the conveying roller group. When the vehicle moves between the two first direction block groups, the lifting motor drives the lifting linkage shaft to rotate, and the lifting linkage shaft drives the guide frame to rise, so that the guide frame and the first transverse block group can block the vehicle in two directions (i.e., longitudinal and transverse) to prevent the vehicle from slipping.
[0007] In summary, this type of car is more reliable by providing a first direction block group in a fixed state and a guide frame that can be raised and lowered, and utilizing the first direction block group and the guide frame to prevent the vehicle from slipping.
[0008] Optionally, a blocking roller is further included, which is rotatably mounted on the guide frame, and a supporting bearing is arranged between the blocking roller and the guide frame.
[0009] The function of the support bearing is to make the blocking roller rotate more stably on the guide frame. Since the guide frame can be raised and lowered, the guide frame is located below the conveying roller group or is roughly flush with the conveying roller group during the process of the vehicle moving into the first frame (and the second frame) or moving out of the first frame (and the second frame). Therefore, a rotatable blocking roller is further installed on the guide frame. When the guide frame is located below the conveying roller group or is roughly flush with the conveying roller group, the blocking roller on the guide frame is roughly flush with the conveying roller group. The blocking roller and the conveying roller group are roughly flush, which can reduce the resistance encountered by the vehicle during movement. When the blocking roller is located above the conveying roller group, the blocking roller and the guide frame are used together to prevent the vehicle from slipping.
[0010] Optionally, the first directional blocking group is a rod-shaped first directional blocking group, and the blocking roller is perpendicular to the first directional blocking group.
[0011] Optionally, the guide frame is slidably arranged on the guide block, a rack is arranged on the guide frame, a gear is arranged on the lifting linkage shaft, and the gear on the lifting linkage shaft is meshed with the rack.
[0012] The guide frame is slidingly arranged on the guide block, a rack is arranged on the guide frame, a gear is arranged on the lifting linkage shaft, and the gear and the rack are meshed together, so the guide frame and the lifting linkage shaft are linked by the gear and the rack, and the lifting linkage shaft rotates to drive the guide frame to slide on the guide block, and the guide frame slides on the guide block to realize the lifting of the guide frame.
[0013] Optionally, the conveying roller group includes a roller, a chain and a sprocket, the roller is rotatably mounted on the first frame or the second frame, the sprocket is arranged on the roller, and the sprocket cooperates with the chain.
[0014] The specific function of the chain and sprocket is to realize the linkage of the rollers.
[0015] Optionally, it also includes a transverse motor, which is arranged on the car frame and cooperates with the conveying roller groups on the first frame and the second frame through a transmission shaft.
[0016] Specifically, the transverse motor is linked with the rollers on the first frame and the second frame through a transmission shaft. The rotation of the transverse motor drives the rollers on the first frame and the second frame to rotate, and the rotation directions of the rollers on the first frame and the second frame are the same.
[0017] Optionally, a guide wheel set is provided on the car frame.
[0018] The guide wheel set provided on the car frame is to guide the car frame when the car frame slides up and down. The guide wheel set on the specific car frame includes an upper guide wheel set and a lower guide wheel set, and the upper guide wheel set and the lower guide wheel set are respectively located at the upper and lower ends of the car frame.
[0019] Optionally, a seat bearing is provided on the car frame, and the lifting linkage shaft is rotatably matched with the seat bearing.
[0020] The purpose of setting the seat bearing is to make the lifting linkage shaft more stable when rotating.
[0021] The beneficial effect of the utility model is that the first direction block group in a fixed state and the guide frame which can be raised and lowered are arranged, and the first direction block group and the guide frame are utilized to prevent the vehicle from slipping, so the reliability is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a schematic diagram of the positional relationship between the first frame and the second frame on the car frame;
[0023] Figure 2 It is a schematic diagram of the cooperation relationship between the traverse motor, the first frame and the second frame;
[0024] Figure 3 It is a schematic diagram of the installation position of the guide frame, the guide block and the blocking roller;
[0025] Figure 4 It is a schematic diagram of the state of the car frame when it moves on the pillars;
[0026] Figure 5 It is a schematic diagram of the coordination relationship between the guide wheel group and the column.
[0027] The reference numerals in the figure are: 1. car frame; 2. lifting linkage shaft; 3. lifting motor; 4. transverse motor; 5. transmission shaft; 601. first frame; 602. second frame; 7. chain; 8. sprocket; 9. roller; 10. guide frame; 11. support bearing; 12. blocking roller; 13. gear; 14. gear; 15. guide block; 16. seat bearing; 17. first direction stop group; 18. column; 1901. upper guide wheel group; 1902. lower guide wheel group;. DETAILED DESCRIPTION
[0028] The utility model is described in detail below in conjunction with the accompanying drawings.
[0029] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, a stacker car with anti-slipping structure includes a car frame 1, a first frame 601, a second frame 602, and a conveying roller group. The first frame 601 and the second frame 602 are both arranged on the car frame 1, and the conveying roller group is arranged on the first frame 601 and the second frame 602. It also includes a first direction stop group 17, a guide block 15, a guide frame 10, a lifting linkage shaft 2 and a lifting motor 3. The first frame 601 and the second frame 602 are both provided with a first direction stop group 17, and the first frame 6 01 and the conveying roller group on the second frame 602 are located between the two first guide blocks 17, guide blocks 15 are provided on the first frame 601 and the second frame 602, each guide block 15 is provided with a guide frame 10, the lifting motor 3 is provided on the car frame 1, and the lifting motor 3 and the guide frame 10 are matched together through the lifting linkage shaft 2; the conveying roller group on the first frame 601 is located between the two guide blocks 15, and the conveying roller group on the second frame 602 is located between the two guide blocks 15.
[0030] In this type of car, a first directional block group 17 is provided on the first frame 601 and the second frame 602, and the first directional block group 17 is in a fixed installation state on the first frame 601 and the second frame 602, and the conveying roller group on the first frame 601 and the conveying roller group on the second frame 602 are located between the two first directional block groups 17, and the two first directional block groups 17 can block the vehicle, and the space between the two first directional block groups 17 is used to place the vehicle. When the vehicle needs to enter between the two first directional block groups 17, the guide frame 10 is located below the conveying roller group. After the vehicle moves between the two first directional block groups 17, the lifting motor 3 drives the lifting linkage shaft 2 to rotate, and the lifting linkage shaft 2 drives the guide frame 10 to rise, so that the guide frame 10 and the first transverse block group can block the vehicle in two directions (i.e., longitudinal and transverse) to prevent the vehicle from slipping.
[0031] In summary, this type of car is provided with a first direction block group 17 in a fixed state and a guide frame 10 that can be raised and lowered, and utilizes the first direction block group 17 and the guide frame 10 to prevent the vehicle from slipping, so the reliability is higher.
[0032] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5As shown, it also includes a blocking roller 12, which is rotatably mounted on the guide frame 10, and a supporting bearing 11 is arranged between the blocking roller 12 and the guide frame 10.
[0033] The function of the support bearing 11 is to make the blocking roller 12 rotate more stably on the guide frame 10. Since the guide frame 10 can be raised and lowered, the guide frame 10 is located below the conveying roller group or is roughly flush with the conveying roller group during the process of the vehicle moving into the first frame 601 (and the second frame 602) or moving out of the first frame 601 (and the second frame 602). Therefore, a rotatable blocking roller 12 is further installed on the guide frame 10. When the guide frame 10 is located below the conveying roller group or is roughly flush with the conveying roller group, the blocking roller 12 on the guide frame 10 is roughly flush with the conveying roller group. The blocking roller 12 is roughly flush with the conveying roller group, which can reduce the resistance encountered by the vehicle during movement. When the blocking roller 12 is located above the conveying roller group, the blocking roller 12 and the guide frame 10 are used together to prevent the vehicle from slipping. Figure 4 And attached Figure 5 Taking the direction shown in FIG. 1 as an example, the first blocking group 17 is used to prevent the vehicle from slipping in the longitudinal direction, while the guide frame 10 (and the blocking roller 12) are used together to prevent the vehicle from slipping in the lateral direction.
[0034] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, the first blocking group 17 is a rod-shaped first blocking group 17 , and the blocking roller 12 is perpendicular to the first blocking group 17 .
[0035] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, the guide frame 10 is slidably arranged on the guide block 15, a rack is arranged on the guide frame 10, a gear 14 is arranged on the lifting linkage shaft 2, and the gear 14 on the lifting linkage shaft 2 is meshed with the rack.
[0036] The guide frame 10 is slidably set on the guide block 15, and a rack is set on the guide frame 10. A gear 14 is set on the lifting linkage shaft 2. The gear 14 is meshed with the rack, so the guide frame 10 and the lifting linkage shaft 2 are linked by the gear 14 and the rack. The lifting linkage shaft 2 rotates to drive the guide frame 10 to slide on the guide block 15, and the guide frame 10 slides on the guide block 15 to realize the lifting of the guide frame 10.
[0037] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, the conveying roller group includes a roller 9, a chain 7 and a sprocket 8. The roller 9 is rotatably mounted on the first frame 601 or the second frame 602. The sprocket 8 is arranged on the roller 9, and the sprocket 8 cooperates with the chain 7.
[0038] The specific function of the chain 7 and the sprocket 8 is to realize the linkage of the roller 9.
[0039] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, it also includes a transverse motor 4, which is arranged on the car frame 1. The transverse motor 4 cooperates with the conveying roller groups on the first frame 601 and the second frame 602 through two transmission shafts 5.
[0040] Specifically, the transverse motor 4 is linked with the rollers 9 on the first frame 601 and the second frame 602 through the transmission shaft 5. The rotation of the transverse motor 4 drives the rollers 9 on the first frame 601 and the second frame 602 to rotate, and the rotation directions of the rollers 9 on the first frame 601 and the second frame 602 are the same.
[0041] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, a guide wheel set is arranged on the car frame 1.
[0042] The guide wheel group provided on the car frame 1 is used to guide the car frame 1 when the car frame 1 slides up and down. Specifically, the guide wheel group on the car frame 1 includes an upper guide wheel group 1901 and a lower guide wheel group 1902, which are respectively located at the upper and lower ends of the car frame 1. When the car frame 1 is lifted and lowered along the column 18, the upper guide wheel group 1901 and the lower guide wheel group 1902 respectively guide and limit the car frame 1 at the upper and lower ends.
[0043] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 And attached Figure 5 As shown, a seat bearing 16 is provided on the car frame 1, and the lifting linkage shaft 2 is rotatably matched with the seat bearing 16.
[0044] The purpose of providing the seat bearing 16 is to make the lifting linkage shaft 2 more stable when rotating.
[0045] The above description is only a preferred embodiment of the present invention, and does not limit the patent protection scope of the present invention. Any equivalent transformations made using the contents of the present invention specification, directly or indirectly used in other related technical fields, are also included in the protection scope of the present invention.
Claims
1. A stacker car with an anti-slip function, comprising a car frame, a first frame, a second frame, and a conveying roller group, wherein the first frame and the second frame are both arranged on the car frame, and the conveying roller group is arranged on the first frame and the second frame, characterized in that: It also includes a first direction stop group, a guide block, a guide frame, a lifting linkage shaft and a lifting motor. The first direction stop group is provided on the first frame and the second frame. The conveying roller group on the first frame and the second frame is located between the two first direction stop groups. The guide blocks are provided on the first frame and the second frame. The guide frame is provided on each guide block. The lifting motor is provided on the car frame. The lifting motor and the guide frame are matched together through the lifting linkage shaft; the conveying roller group on the first frame is located between the two guide blocks, and the conveying roller group on the second frame is located between the two guide blocks.
2. The anti-slip stacker car according to claim 1, characterized in that: It also includes a blocking roller, which is rotatably mounted on the guide frame, and a supporting bearing is arranged between the blocking roller and the guide frame.
3. The anti-slip stacker car according to claim 2, characterized in that: The first blocking group is a rod-shaped first blocking group, and the blocking roller is perpendicular to the first blocking group.
4. The anti-slip stacker car according to claim 1, characterized in that: The guide frame is slidably arranged on the guide block, a rack is arranged on the guide frame, a gear is arranged on the lifting linkage shaft, and the gear on the lifting linkage shaft is meshed with the rack.
5. The anti-slip stacker car according to claim 1, characterized in that: The conveying roller group includes a rotating roller, a chain and a sprocket. The rotating roller is rotatably mounted on the first frame or the second frame. The sprocket is arranged on the rotating roller, and the sprocket cooperates with the chain.
6. The anti-slip stacker car according to claim 1, characterized in that: It also includes a transverse motor, which is arranged on the car frame and cooperates with the conveying roller groups on the first frame and the second frame through a transmission shaft.
7. The anti-slip stacker car according to claim 1, characterized in that: A guide wheel group is arranged on the car frame.
8. The anti-slip stacker car according to claim 1, characterized in that: A seat bearing is arranged on the car frame, and the lifting linkage shaft is rotatably matched with the seat bearing.