Cabin tool transferring platform

Abstract

The utility model relates to the technical field of cabin goods moving, and discloses a cabin tool goods moving platform which comprises a bottom plate and side plates, and the side plates are fixedly arranged on the two sides of the bottom plate. A lifting mechanism is fixedly mounted above the side plate, and a limiting mechanism is fixedly mounted at the bottom of the lifting mechanism; the limiting mechanism comprises a first wire binding bar fixedly arranged at the bottom of the lifting mechanism, and a switch is hinged to the upper portion of the first wire binding bar. Goods are placed above the lifting platform, and then the lifting mechanism is started to drive the goods to ascend, so that the end, connected with the first wire binding strip, of the switch is separated from the first wire binding strip, and at the moment, the speed reduction motor is powered off. According to the device, the gear motor can be powered off through the limiting mechanism when the lifting table and the tail of the warehouse reach the same horizontal line, operation convenience is improved, overload operation of the gear motor is avoided, and therefore the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo transfer in a cabin, and more specifically, to a cargo transfer platform for tooling in a cabin. Background Art

[0002] Cabin tooling cargo transfer platform is a tooling equipment designed for cargo movement inside aircraft cabins or related industrial environments. This type of platform is usually highly flexible and adaptable to meet the needs of cargo movement of different sizes, weights and shapes.

[0003] When a general cargo moving platform is in use, the staff first places the goods to be transferred above the lifting plate of the device, and then starts the lifting mechanism to drive the lifting plate to rise. When the lifting plate rises, it will drive the goods to rise. When the lifting plate moves to the same level as the warehouse surface, the lifting plate is blocked by the baffle at the rear of the warehouse, and then the lifting mechanism is closed, and the goods are moved from above the lifting plate to the inside of the warehouse. However, when the lifting plate moves to the same level as the warehouse surface, a baffle is needed to block it, which makes the operation more troublesome and therefore needs to be modified and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a cabin tooling cargo moving platform, which has the advantages of position limiting and contraction.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cabin tooling cargo transfer platform, comprising a bottom plate and side plates, wherein the side plates are fixedly arranged on both sides of the bottom plate;

[0006] A lifting mechanism is fixedly installed above the side plate, and a limiting mechanism is fixedly installed at the bottom of the lifting mechanism;

[0007] The limiting mechanism includes a second tie line fixedly arranged at the bottom of the lifting mechanism, a switch is hinged on the top of the second tie line, a lower pressure strip is hinged on the top of the switch, a groove is provided on the top of the lifting mechanism, one end of the lower pressure strip passes through the inside of the groove, a lower pressure plate is hinged on the top of the lower pressure strip, a spring is elastically connected between the bottom of the lower pressure plate and the top of the lifting platform, a tie line is fixedly installed on the bottom of the lifting mechanism, and the tie line is movably connected to one end of the switch.

[0008] As a preferred technical solution of the utility model, a retracting mechanism is fixedly installed above the lifting mechanism, and a fixing mechanism is fixedly installed at the bottom of the retracting mechanism;

[0009] The fixing mechanism includes a telescopic rod fixedly arranged at the bottom of the retracting mechanism, a connecting block is fixedly installed at the bottom of the telescopic rod, a spring 2 is elastically connected between the connecting block and the retracting mechanism, a latch is fixedly installed at the bottom of the connecting block, a fixing plate is fixedly installed on the side of the retracting mechanism, a socket is opened on the top of the fixing plate, and the socket is movably connected to the latch.

[0010] As an optimal technical solution of the utility model, the lifting mechanism includes a reduction motor fixedly arranged above the side plate, a threaded rod is fixedly installed above the transmission shaft of the reduction motor, a threaded block is threadedly sleeved on the top of the threaded rod, a lifting platform is fixedly installed on the side of the threaded block, a fixing frame is fixedly installed above the side plate, the top of the fixing frame is rotatably connected to the threaded rod, a fixing block 1 is fixedly installed on the top of the lifting platform, the groove is located above the lifting platform, the bottom of the lifting platform is fixedly connected to the second and first beam lines, and the top of the lifting platform is fixedly connected to the first spring.

[0011] As a preferred technical solution of the utility model, the retracting mechanism includes a fixed block 1 fixedly arranged above the lifting platform, a bracket is hingedly provided above the fixed block 1, a fixed block 2 is hingedly provided above the bracket, an armrest is fixedly installed above the fixed block 2, a fixed plate is fixedly installed on the side of the bracket, and the bottom of the armrest is fixedly connected to the top of the telescopic rod and the second spring respectively.

[0012] As a preferred technical solution of the utility model, there are two reduction motors, two threaded rods and two threaded blocks in the lifting mechanism, and they are all distributed above the two side plates.

[0013] As a preferred technical solution of the utility model, there are two groups of the retracting mechanisms, which are evenly distributed above the two ends of the lifting platform.

[0014] As a preferred technical solution of the utility model, a control console is fixedly installed on the side of the base plate, and there are five springs in the limiting mechanism.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model places the goods on the top of the lifting platform, and then starts the lifting mechanism to drive the goods to rise. When the tail of the cargo warehouse squeezes the lower pressure plate, the bottom of the lower pressure strip will move downward, so that the end of the switch connected to the beam line is separated from the beam line. At this time, the reduction motor is powered off. Compared with the traditional device, the device can cut off the power to the reduction motor when the lifting platform and the tail of the cargo warehouse reach the same horizontal line through the limiting mechanism, which improves the convenience of operation, avoids overload operation of the reduction motor, and thus improves the working efficiency of the device.

[0017] 2. The utility model pulls the connection block upward to move the bottom of the pin out of the socket, and then surrounds the connection between the bracket and the fixing block to change the bracket from vertical to horizontal. At this time, the armrest is retracted. Compared with the traditional device, the device can fix the retraction mechanism, improve the stability of the retraction mechanism, so that the armrest can be used, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of point A;

[0021] Figure 4 This is a schematic diagram of the structure of the contraction mechanism of the utility model;

[0022] Figure 5 For this utility model Figure 4 A partial enlarged schematic diagram of point B.

[0023] In the figure: 1. bottom plate; 2. side plate; 3. control console; 4. reduction motor; 5. threaded rod; 6. threaded block; 7. lifting platform; 8. beam line 1; 9. switch; 10. lower pressure strip; 11. groove; 12. spring 1; 13. lower pressure plate; 14. fixing block 1; 15. bracket; 16. fixing block 2; 17. handrail; 18. telescopic rod; 19. spring 2; 20. connecting block; 21. latch; 22. fixing plate; 23. socket; 24. fixing frame; 25. beam line 2. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 5 As shown, the utility model provides a cabin tooling cargo transfer platform, comprising a bottom plate 1 and side plates 2, wherein the side plates 2 are fixedly arranged on both sides of the bottom plate 1;

[0026] A lifting mechanism is fixedly installed on the upper part of the side plate 2, and a limiting mechanism is fixedly installed on the bottom of the lifting mechanism;

[0027] The limiting mechanism includes a tie line 25 fixedly arranged at the bottom of the lifting mechanism, a switch 9 is hinged on the top of the tie line 25, a lower pressure strip 10 is hinged on the top of the switch 9, a groove 11 is opened on the top of the lifting mechanism, one end of the lower pressure strip 10 passes through the inside of the groove 11, a lower pressure plate 13 is hinged on the top of the lower pressure strip 10, a spring 12 is elastically connected between the bottom of the lower pressure plate 13 and the top of the lifting platform 7, a tie line 8 is fixedly installed on the bottom of the lifting mechanism, and the tie line 8 is movably connected to one end of the switch 9.

[0028] When the staff is in use, the staff first places the goods on the top of the lifting platform 7, and then starts the lifting mechanism to drive the lifting platform 7 to rise. As the lifting platform 7 rises, the goods will rise. When the top of the lower pressure plate 13 comes into contact with the bottom of the cargo bin, the bottom of the cargo bin will press the lower pressure plate 13 downward. When the lower pressure plate 13 moves downward, the lower pressure strip 10 will move downward, and the spring 12 will be compressed. When the lower pressure strip 10 moves downward, the end of the switch 9 connected to the beam line 1 8 will rotate downward around the connection between the beam line 2 25 and the switch 9. When one end of the switch 9 is separated from the beam line 1 8, the reduction motor 4 will be powered off. At this time, the main power supply is turned off through the control console 3.

[0029] By placing the goods on top of the lifting platform 7 and then starting the lifting mechanism to drive the goods to rise, when the tail of the cargo warehouse squeezes the lower pressure plate 13, the bottom of the lower pressure strip 10 will move downward, so that the end of the switch 9 connected to the beam line 8 is separated from the beam line 8, and the reduction motor 4 is powered off at this time. Compared with the traditional device, the device can cut off the power to the reduction motor 4 through the limiting mechanism when the lifting platform 7 and the tail of the cargo warehouse reach the same horizontal line, thereby improving the convenience of operation, avoiding overload operation of the reduction motor 4, and thus improving the working efficiency of the device.

[0030] Wherein, a retracting mechanism is fixedly installed above the lifting mechanism, and a fixing mechanism is fixedly installed at the bottom of the retracting mechanism;

[0031] The fixing mechanism includes a telescopic rod 18 fixedly arranged at the bottom of the retracting mechanism, a connecting block 20 is fixedly installed at the bottom of the telescopic rod 18, a spring 19 is elastically connected between the connecting block 20 and the retracting mechanism, a latch 21 is fixedly installed at the bottom of the connecting block 20, a fixing plate 22 is fixedly installed on the side of the retracting mechanism, a socket 23 is opened above the fixing plate 22, and the socket 23 is movably connected to the latch 21.

[0032] When the staff is in use, the staff first pulls the connecting block 20 upwards. When the connecting block 20 moves upwards, it will drive the pin 21 to move upwards. When the bottom of the pin 21 is completely moved out of the inside of the socket 23, the bracket 15 can be rotated to one side around the connection between the fixed block 14 and the bracket 15, so that the bracket 15 changes from vertical to horizontal. When the top of the bracket 15 contacts the lifting platform 7, the contraction is completed. When it is needed, the handrail 17 is directly picked up, and the top of the bracket 15 will make a circular motion upward around the fixed block 14. As the bracket 15 changes from horizontal to vertical, the pin 21 will pass through the surface of the fixed plate 22 and enter the inside of the socket 23.

[0033] By pulling the connecting block 20 upward, the bottom of the pin 21 is moved out of the inside of the socket 23, and then the bracket 15 is changed from vertical to horizontal around the connection between the bracket 15 and the fixing block 14. At this time, the armrest 17 is retracted. Compared with the traditional device, the device can fix the retracting mechanism and improve the stability of the retracting mechanism, so that the armrest 17 can be used, thereby improving the working efficiency of the device.

[0034] Among them, the lifting mechanism includes a reduction motor 4 fixedly arranged above the side plate 2, a threaded rod 5 is fixedly installed above the transmission shaft of the reduction motor 4, a threaded block 6 is threadedly sleeved above the threaded rod 5, a lifting platform 7 is fixedly installed on the side of the threaded block 6, a fixing frame 24 is fixedly installed above the side plate 2, the top of the fixing frame 24 is rotatably connected to the threaded rod 5, a fixing block 14 is fixedly installed on the top of the lifting platform 7, the groove 11 is located above the lifting platform 7, the bottom of the lifting platform 7 is fixedly connected to the beam line 25 and the beam line 18, and the top of the lifting platform 7 is fixedly connected to the spring 12.

[0035] By starting the reduction motor 4 to drive the threaded rod 5 to rotate, the lifting platform 7 is moved upward or downward, which is convenient for loading and unloading of goods.

[0036] Among them, the retracting mechanism includes a fixed block 14 fixedly arranged above the lifting platform 7, a bracket 15 is hinged on the top of the fixed block 14, a fixed block 2 16 is hinged on the top of the bracket 15, an armrest 17 is fixedly installed above the fixed block 2 16, a fixed plate 22 is fixedly installed on the side of the bracket 15, and the bottom of the armrest 17 is fixedly connected to the top of the telescopic rod 18 and the spring 2 19 respectively.

[0037] The armrest 17 can be retracted by the retracting mechanism, thereby reducing the waste of space and achieving the effect of saving space.

[0038] There are two reduction motors 4 , two threaded rods 5 and two threaded blocks 6 in the lifting mechanism, and they are all distributed above the two side panels 2 .

[0039] The lifting platform 7 can be made more stable when rising, thereby improving the working efficiency of the device.

[0040] There are two groups of retracting mechanisms, which are evenly distributed above the two ends of the lifting platform 7.

[0041] The armrests 17 on both sides of the device can be retracted to facilitate the use of the device.

[0042] Among them, a control console 3 is fixedly installed on the side of the base plate 1, and there are five springs 12 in the limiting mechanism.

[0043] It can share the downward force of the lower pressing plate 13, and avoid the possibility of excessive force on a single spring 12, which may cause deformation.

[0044] The working principle and use process of this utility model:

[0045] When the staff is in use, the staff first places the goods on the top of the lifting platform 7, and then starts the lifting mechanism to drive the lifting platform 7 to rise. As the lifting platform 7 rises, the goods will rise. When the top of the lower pressure plate 13 comes into contact with the bottom of the cargo bin, the bottom of the cargo bin will press the lower pressure plate 13 downward. When the lower pressure plate 13 moves downward, the lower pressure strip 10 will move downward, and the spring 12 will be compressed. When the lower pressure strip 10 moves downward, the end of the switch 9 connected to the beam line 1 8 will rotate downward around the connection between the beam line 2 25 and the switch 9. When one end of the switch 9 is separated from the beam line 1 8, the reduction motor 4 will be powered off. At this time, the main power supply is turned off through the control console 3.

[0046] When the staff is in use, the staff first pulls the connecting block 20 upwards. When the connecting block 20 moves upwards, it will drive the pin 21 to move upwards. When the bottom of the pin 21 is completely moved out of the inside of the socket 23, the bracket 15 can be rotated to one side around the connection between the fixed block 14 and the bracket 15, so that the bracket 15 changes from vertical to horizontal. When the top of the bracket 15 contacts the lifting platform 7, the contraction is completed. When it is needed, the handrail 17 is directly picked up, and the top of the bracket 15 will make a circular motion upward around the fixed block 14. As the bracket 15 changes from horizontal to vertical, the pin 21 will pass through the surface of the fixed plate 22 and enter the inside of the socket 23.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cabin tooling cargo transfer platform, comprising a bottom plate (1) and a side plate (2), characterized in that: The side panels (2) are fixedly arranged on both sides of the bottom panel (1); A lifting mechanism is fixedly installed above the side plate (2), and a limiting mechanism is fixedly installed at the bottom of the lifting mechanism; The limiting mechanism includes a second tie line (25) fixedly arranged at the bottom of the lifting mechanism, a switch (9) is hinged on the top of the tie line (25), a lower pressure strip (10) is hinged on the top of the switch (9), a groove (11) is opened on the top of the lifting mechanism, one end of the lower pressure strip (10) passes through the inside of the groove (11), a lower pressure plate (13) is hinged on the top of the lower pressure strip (10), a spring (12) is elastically connected between the bottom of the lower pressure plate (13) and the top of the lifting platform (7), and a tie line (8) is fixedly installed on the bottom of the lifting mechanism, and the tie line (8) is movably connected to one end of the switch (9).

2. The cabin tooling cargo transfer platform according to claim 1, characterized in that: A retracting mechanism is fixedly installed above the lifting mechanism, and a fixing mechanism is fixedly installed at the bottom of the retracting mechanism; The fixing mechanism comprises a telescopic rod (18) fixedly arranged at the bottom of the contraction mechanism, a connecting block (20) is fixedly installed at the bottom of the telescopic rod (18), a spring (19) is elastically connected between the connecting block (20) and the contraction mechanism, a latch (21) is fixedly installed at the bottom of the connecting block (20), a fixing plate (22) is fixedly installed on the side of the contraction mechanism, a plug hole (23) is opened above the fixing plate (22), and the plug hole (23) is movably connected to the latch (21).

3. The cabin tooling cargo transfer platform according to claim 1, characterized in that: The lifting mechanism comprises a reduction motor (4) fixedly arranged above the side plate (2); a threaded rod (5) is fixedly installed above the transmission shaft of the reduction motor (4); a threaded block (6) is threadedly sleeved above the threaded rod (5); a lifting platform (7) is fixedly installed on the side of the threaded block (6); a fixing frame (24) is fixedly installed above the side plate (2); the top of the fixing frame (24) is rotatably connected to the threaded rod (5); a fixing block 1 (14) is fixedly installed on the top of the lifting platform (7); the groove (11) is located above the lifting platform (7); the bottom of the lifting platform (7) is fixedly connected to the second beam line (25) and the first beam line (8); and the top of the lifting platform (7) is fixedly connected to the first spring (12).

4. The cabin tooling cargo transfer platform according to claim 2, characterized in that: The retracting mechanism comprises a fixed block 1 (14) fixedly arranged above the lifting platform (7); a bracket (15) is hingedly connected to the top of the fixed block 1 (14); a fixed block 2 (16) is hingedly connected to the top of the bracket (15); a handrail (17) is fixedly installed above the fixed block 2 (16); a fixed plate (22) is fixedly installed on the side of the bracket (15); and the bottom of the handrail (17) is fixedly connected to the top of the telescopic rod (18) and the second spring (19) respectively.

5. The cabin tooling cargo transfer platform according to claim 1, characterized in that: The lifting mechanism includes two reduction motors (4), two threaded rods (5) and two threaded blocks (6), which are distributed above the two side plates (2).

6. The cabin tooling cargo transfer platform according to claim 2, characterized in that: There are two groups of the retracting mechanisms, which are evenly distributed above the two ends of the lifting platform (7).

7. The cabin tooling cargo transfer platform according to claim 1, characterized in that: A control console (3) is fixedly mounted on the side of the base plate (1), and there are five springs (12) in the limiting mechanism.

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