Luggage unloading unpowered transition device

Abstract

The utility model provides a luggage unloading unpowered transition device, which comprises a bottom slide rail, a plurality of positioning holes, a plurality of sliding rails and a plurality of sliding rails, the supporting vehicle frame is arranged on the bottom sliding rail in a sliding mode, the supporting vehicle frame is provided with a brake module, and the brake module can be selectively inserted into any one of the positioning holes, so that the supporting vehicle frame is relatively static to the bottom sliding rail, or the brake module is separated from the positioning holes, and the supporting vehicle frame can slide in the first direction; the conveying platform is rotationally arranged on the supporting frame; and the adjusting assembly comprises an adjusting deflector rod and a plurality of limiting holes, one end of the adjusting deflector rod is hinged to the conveying platform, and the other end of the adjusting deflector rod selectively extends into any limiting hole and is used for adjusting the rotating angle of the conveying platform relative to the supporting frame. The technical problems that a traditional device is low in working efficiency and poor in adaptability are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a luggage transportation technical field especially relates to a luggage unloading unpowered transition device. BACKGROUND

[0002] At present, the airport for the arrival of the luggage processing basically all through the luggage cart will be on the plane luggage transported into the terminal building, and then through artificial luggage unloading to the conveyor line or carousel, in the process of luggage from the car unloading, there is violent unloading, high luggage damage rate, artificial labor intensity and other problems. Therefore, a set of equipment is needed to assist the unloading of the luggage, to assist the unloading of the luggage under the premise of not occupying too many resources, reducing the damage of the luggage, improving the operation efficiency, and at the same time, it can flexibly cope with various types of luggage cart and variable unloading conditions. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model provides a luggage unloading unpowered transition device to solve the technical problems of low operation efficiency and poor adaptability of the traditional device in the related art.

[0004] The utility model provides a luggage unloading unpowered transition device, which comprises:

[0005] The bottom slide rail is provided with a plurality of positioning holes in the first direction.

[0006] The support frame is slidably arranged on the bottom slide rail, and the support frame is provided with a brake module.

[0007] The conveying platform is rotatably arranged on the support frame.

[0008] The adjusting assembly comprises an adjusting lever and a plurality of limiting holes.

[0009] The plurality of limiting holes are formed in the support frame in the second direction, and the first direction and the second direction are perpendicular to each other.

[0010] Further, the brake module comprises a fixed pin, and the fixed pin is movably arranged on the support frame, so that the fixed pin can be inserted into or separated from the positioning hole.

[0011] Further, the brake module further comprises a handle and a pull rope, the handle is arranged on the support frame or the conveying platform and is connected with the fixed bolt through the pull rope, and is used for linkage movement of the bolt relative to the support frame.

[0012] Further, the limiting holes are arranged in an inclined manner, and a plurality of the limiting holes are connected in a second direction.

[0013] Further, one end of the adjusting lever extending into the limiting hole is provided with a protrusion, and the protrusion and the adjusting lever are configured in a T-shaped structure.

[0014] Further, the support frame is provided with a plurality of horizontal supporting wheels and / or a plurality of vertical supporting wheels for cooperating with the bottom slide rail.

[0015] Further, the support frame is provided with a flexible supporting assembly for floating between the bottom slide rail and the support frame.

[0016] Further, the flexible supporting assembly comprises a flexible support and a supporting spring connected in sequence, the flexible support is arranged towards the bottom slide rail, the supporting spring is penetrated by a screw rod, and the screw rod is arranged on the support frame.

[0017] Further, the support frame is provided with a plurality of baffles located at the side of the conveying platform, and a plurality of rollers are rotatably arranged on the baffles.

[0018] Further, a plurality of universal ball bearings are arranged at intervals along the length direction and / or the width direction of the conveying platform.

[0019] Compared with the prior art, the utility model has the beneficial effects that: the support frame can slide on the bottom slide rail, and after the support frame reaches a suitable position, the relative fixation of the support frame and the bottom slide rail can be realized by cooperation of the brake module and the limiting hole; in addition, after the conveying platform is rotated to a suitable angle, the adjusting lever is extended into the corresponding limiting hole to lock the conveying platform at the current inclined position, so that the conveying platform can be used as a transition platform, which facilitates quick unloading of luggage, can avoid violent unloading, can improve the unloading efficiency of luggage, and can be suitable for variable unloading conditions; at the same time, when the device is idle, the conveying platform can be stored downward to reduce the floor area and leave a passing space for the staff; at the same time, the gravity center of the equipment is reduced, and the safety hazard is reduced; and without external power, the luggage conveying can be realized through gravity, the reliability and maintainability of the equipment are improved, and the equipment cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the transition device in an embodiment of the utility model;

[0021] Figure 2 Structure diagram of the transition device in an embodiment of the present application when the conveying platform is arranged in an inclined manner;

[0022] Figure 3 Structure diagram of the transition device in an embodiment of the present application after omitting the bottom slide rail;

[0023] Figure 4 Structure diagram of the flexible support assembly in an embodiment of the present application;

[0024] Figure 5 Sectional view of the conveying platform in an embodiment of the present application.

[0025] Explanation of reference numerals:

[0026] 1, bottom slide rail; 2, support frame; 3, conveying platform; 4, brake module; 401, fixed bolt; 402, handle; 5, adjusting assembly; 501, adjusting lever; 502, limiting hole; 503, protrusion; 6, horizontal support wheel; 7, vertical support wheel; 8, flexible support assembly; 801, flexible support; 802, support spring; 803, screw rod; 9, baffle; 10, roller; 11, universal ball.

[0027] The realization of the object, functional features and advantages of the present application will be further explained with reference to the accompanying drawings in combination with embodiments. DETAILED DESCRIPTION

[0028] In order to make the object, technical scheme and beneficial effects of the present application more clear and explicit, the technical scheme of the present application will be further explained below in combination with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0029] In the embodiments of the present application, as Figures 1-3As shown, the luggage unloading unpowered transition device comprises a bottom slide rail 1, a support frame 2, a conveying platform 3 and an adjusting assembly 5; the bottom slide rail 1 is provided with a plurality of positioning holes at intervals in a first direction; the support frame 2 is slidingly arranged on the bottom slide rail 1, and the support frame 2 is provided with a brake module 4; the brake module 4 can be selectively inserted into any one of the positioning holes, so that the support frame 2 is relatively stationary on the bottom slide rail 1, or the brake module 4 is separated from the positioning hole, so that the support frame 2 can slide in the first direction; the conveying platform 3 is rotationally arranged on the support frame 2; the adjusting assembly 5 comprises an adjusting lever 501 and a plurality of limiting holes 502; one end of the adjusting lever 501 is hingedly connected to the conveying platform 3, and the other end of the adjusting lever 501 can be selectively inserted into any one of the limiting holes 502, for adjusting the rotation angle of the conveying platform 3 relative to the support frame 2; wherein a plurality of limiting holes 502 are formed at intervals in a second direction on the support frame 2, and the first direction and the second direction are perpendicular to each other.

[0030] Specifically, in the embodiment of the utility model, the bottom slide rail 1 includes a C-shaped slide rail body, a C-shaped slide rail support arranged at the end of the slide rail body, and a plurality of slide rail legs with U-shaped grooves; the slide rail body is installed on the ground, and the slide rail support cooperates with different positions of the U-shaped grooves in the slide rail legs to realize height adjustment of the bottom slide rail 1, for adjusting the position of luggage unloading. Of course, in other embodiments, the bottom slide rail 1 can be provided as a plurality of, and the end portions can be sequentially spliced.

[0031] In the embodiment of the utility model, a support frame 2 is arranged at the slide rail body of the bottom slide rail 1, and under the action of external force, the support frame 2 can slide back and forth on the bottom slide rail 1, so as to adapt to the loading and unloading requirements of multiple scenes. In order to lock the support frame 2 at the adjusted position on the bottom slide rail 1, a plurality of positioning holes are arranged on the side surface of the bottom slide rail 1, and a brake module 4 is arranged at the support frame 2; in this way, the brake module 4 can be inserted into or separated from the corresponding positioning hole, so as to lock or unlock the support frame 2, so as to keep the support frame 2 at any position on the bottom slide rail 1, and to cope with the actual loading and unloading environment; at the same time, the locked support frame 2 is fixed relative to the bottom slide rail 1, so as to improve the stability.

[0032] In the embodiment of the utility model, a conveying platform 3 is rotatably arranged at the support frame 2, that is, the conveying platform 3 can rotate relative to the support frame 2, so that a transition slope can be formed by changing the rotation angle of the support frame 2, so that the luggage can slide down under the action of its own gravity, avoiding luggage damage caused by violent unloading, and improving the unloading efficiency. On the other hand, in order to fix the conveying platform 3 to the corresponding inclination angle, the adjusting assembly 5 is defined as including an adjusting lever 501 and a plurality of limiting holes 502, one end of the adjusting lever 501 is hinged to the conveying platform 3, and the other end can be rotatably inserted into any one of the limiting holes 502, so that the adjusting lever 501 is used as a diagonal brace of the conveying platform 3, which not only plays a supporting role to improve the stability of the conveying platform 3, but also fixes the conveying platform 3 with the adjusted inclination angle in the current state. In addition, by reasonably selecting the limiting holes 502, the rotation angle of the conveying platform 3 can be changed by adjusting the rotation angle of the adjusting lever 501, so as to conveniently store the conveying platform 3 when not in use, without occupying too much space, and the center of gravity of the whole device can be changed to avoid tipping. Of course, the plurality of limiting holes 502 described above are arranged at intervals along the second direction, and the second direction is defined as being arranged along the height direction of the support frame 2, so that the sliding of the support frame 2 along the first direction is arranged along the length direction of the bottom slide rail 1, so as to improve the versatility and applicability of the device.

[0033] In the embodiment, the support frame 2 can freely slide on the bottom slide rail 1, and be fixed at any position by cooperation of the brake module 4 and the positioning hole, which is suitable for loading and unloading operations in various scenes, improves the versatility and flexibility of the equipment; in addition, the conveying platform 3 can rotate relative to the support frame 2, forming a transition slope for the luggage to slide down naturally, reducing the risk of violent unloading, reducing the labor intensity, and improving the unloading efficiency; furthermore, the design of the adjusting assembly 5 (adjusting lever 501 and limiting hole 502) ensures the stability of the conveying platform 3 after being adjusted to a proper inclination angle, further enhancing the safety and reliability of the whole device; the whole device has a compact structure and does not occupy too much space, and is convenient to use in limited space.

[0034] As shown in Figure 3 In an embodiment, the brake module 4 includes a fixed pin 401 movably arranged on the support frame 2, so that the fixed pin 401 can be inserted into or separated from the positioning hole. Specifically, in order to fix the support frame 2 at the bottom slide rail 1; in the embodiment, the brake module 4 is defined as the fixed pin 401, a pull rope support is fixed at the support frame 2, so that the fixed pin 401 can be movably arranged at the pull rope support, under the action of an external force, the fixed pin 401 can be inserted into the corresponding positioning hole, or the fixed pin 401 can be pulled out to separate the support frame 2 from the bottom slide rail 1, so as to facilitate the sliding of the support frame 2.

[0035] Further, in an embodiment, the brake module 4 further comprises a handle 402 provided on the support frame 2 or the conveying platform 3 and connected with the fixed bolt 401 through a pull rope, for linkage of the bolt relative to the support frame 2. Specifically, in order to facilitate linkage of the fixed bolt 401, the embodiment is provided with a handle 402 on one side of the conveying platform 3 (or, in other embodiments, the handle 402 can be provided on the support frame 2, and the design position and height of the handle 402 can be reasonably installed according to actual needs, which is not limited herein), and the handle 402 is connected to the fixed bolt 401 through a pull rope; the handle 402 is used to control the extension and retraction of the fixed bolt 401, and when the support frame 2 needs to slide, the handle 402 is pressed to pull out the fixed bolt 401, so as to push the support frame 2 to slide; conversely, the handle 402 is released, the fixed bolt 401 is matched with the positioning hole, and the locking of the support frame 2 is realized.

[0036] As shown in Figure 2 , in an embodiment, the limiting hole 502 is inclined, and a plurality of limiting holes 502 are connected in the second direction. Specifically, in order to fix the adjusting lever 501 in the corresponding limiting hole 502; the embodiment is defined as the limiting hole 502 being inclined, so that the end of the adjusting lever 501 can abut at the low end of the limiting hole 502, preventing it from disengaging from the corresponding limiting hole 502 without external force. On the other hand, the high end of each limiting hole 502 is connected to form a linear channel, which can be used for the end of the adjusting lever 501 to slide out of the current limiting hole 502 and enter the next limiting hole 502, playing a guiding role. Preferably, one end of the adjusting lever 501 extending into the limiting hole 502 is provided with a protrusion 503, and the protrusion 503 and the adjusting lever 501 are configured in a T-shaped structure. The protrusion 503 can increase the contact area of the adjusting lever 501 and the limiting hole 502, so as to improve the stability of the overall structure.

[0037] As shown in Figure 3 , in an embodiment, the support frame 2 is provided with a plurality of horizontal support wheels 6 and / or a plurality of vertical support wheels 7 for cooperation with the bottom slide rail 1. Specifically, in order to reduce the friction between the support frame 2 and the bottom slide rail 1, and facilitate the installation of the support frame 2 on the bottom slide rail 1; the embodiment is provided with support wheels at one end of the support frame 2 close to the bottom slide rail 1, and the support wheels can rotate during the sliding of the support frame 2, thereby improving the smoothness of the two and avoiding the jamming of the support frame 2. Of course, since the bottom slide rail 1 in the embodiment is a C-shaped structure, a plurality of horizontal support wheels 6 and a plurality of vertical support wheels 7 can be provided in the embodiment.

[0038] As shown in Figure 3 , Figure 4As shown, in one embodiment, the support frame 2 is provided with a flexible support component 8 for floating between the bottom slide rail 1 and the support frame 2. Specifically, to prevent the support frame 2 from swaying, this embodiment provides a flexible support component 8 at the support frame 2, and the floating of the flexible support component 8 can play a shock-absorbing role.

[0039] Further, in one embodiment, the flexible support assembly 8 includes a flexible support 801 and a support spring 802 connected in sequence. The flexible support 801 is disposed towards the bottom slide rail 1, and the support spring 802 is penetrated by a screw 803, which is located on the support frame 2. Specifically, both the flexible support 801 and the support spring 802 have a certain degree of elasticity. Their elastic characteristics can effectively absorb and buffer the impact force of the support frame 2 during sliding, effectively preventing swaying. Of course, as... Figure 4 As shown, a housing can be installed around the support spring 802 to protect it. Of course, as... Figure 4 As shown, the flexible support 801 can cooperate with the horizontal support wheel 6. That is, a rotating shaft is provided on the upper end face of the flexible support 801 so that the horizontal support wheel 6 can rotate at the rotating shaft. The flexible support 801 and the horizontal support wheel 6 are subjected to forces in two directions in the bottom slide rail 1. Through their combined force, the swaying of the support frame 2 in the bottom slide rail 1 can be prevented, and the limiting can be achieved.

[0040] like Figures 1-3 As shown, the support frame 2 is provided with several baffles 9, which are located on the side of the conveying platform 3 and are rotatably equipped with several rollers 10. Specifically, in order to prevent luggage from sliding off the side of the conveying platform 3, this embodiment provides baffles 9 on the side of the conveying platform 3. The baffles 9 can block and guide the luggage, making it easier for the luggage to slide down the inclined surface of the conveying platform 3. In addition, the rollers 10 are rotatably installed at the baffles 9. The rotation of the rollers 10 can reduce the impact force on the luggage and can quickly transport the luggage along the conveying platform 3.

[0041] like Figures 1-3 As shown, in one embodiment, the conveying platform 3 is provided with a plurality of omnidirectional balls 11 spaced apart along its length and / or width. Specifically, in order to shorten the time that luggage stays on the conveying platform 3, this embodiment provides omnidirectional balls 11 on the conveying platform 3, arranged in a matrix, so that luggage is conveyed to the conveyor line at the end of the conveying platform 3 under the action of gravity and the omnidirectional balls 11, thereby achieving rapid assisted unloading of luggage. In addition, as Figure 5As shown, the conveying platform 3 comprises two layers of conveying panels stacked one above the other, the conveying panel located at the upper layer is defined as the upper conveying panel, and the conveying panel located at the lower layer is defined as the lower conveying panel, then the universal ball 11 is embedded in the groove in the upper conveying panel and fixed to the lower conveying panel, thereby hiding the step portion of the universal ball 11, preventing the phenomenon of jamming during the luggage sliding down, and reducing the noise of the luggage sliding down.

[0042] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. An unpowered transition device for unloading baggage, characterized by, The utility model relates to a kind of adjustable conveying device, including: Bottom slide rail, multiple positioning holes are spaced apart in first direction; Support frame, slidingly disposed in the bottom slide rail, the support frame is equipped with brake module, the brake module can be selectively inserted into any positioning hole, so that the support frame is relatively stationary in the bottom slide rail, or the brake module is separated from the positioning hole, so that the support frame can slide in the first direction; Conveying platform, rotationally disposed in the support frame; Adjustment assembly, including adjustment lever and multiple limit holes, one end of the adjustment lever is hinged to the conveying platform, and the other end can be selectively inserted into any limit hole, for adjusting the rotation angle of the conveying platform relative to the support frame; Wherein, multiple limit holes are spaced apart in second direction and formed in the support frame, and the first direction and the second direction are perpendicular to each other.

2. An unpowered transition device for unloading baggage as defined in claim 1, wherein, The brake module includes a fixed pin, the fixed pin is movably disposed in the support frame, so that the fixed pin can be inserted into or separated from the positioning hole.

3. An unpowered transition device for unloading baggage as defined in claim 2, wherein, The brake module further includes a handle and a pull rope, the handle is disposed in the support frame or the conveying platform, and is connected with the fixed pin through the pull rope, for linkage of the pin relative to the support frame.

4. An unpowered transition device for unloading baggage as defined in any one of claims 1-3, characterized in that, The limit hole is inclinedly arranged, and multiple limit holes are connected in the second direction.

5. An unpowered transition device for unloading baggage as defined in claim 4, wherein, The end of the adjustment lever inserted into the limit hole is provided with a protrusion, and the protrusion and the adjustment lever are configured in T-shaped structure.

6. An unloading transition device for luggage as defined in claim 1, wherein, The support frame is provided with multiple horizontal support wheels and / or multiple vertical support wheels for cooperating with the bottom slide rail.

7. An unloading transition device for luggage as claimed in claim 1 or 6, wherein, The support frame is provided with a flexible support assembly for floating between the bottom slide rail and the support frame.

8. An unloading transition device for luggage as claimed in claim 7, wherein, The flexible support assembly includes a flexible support and a support spring connected in sequence, the flexible support is disposed towards the bottom slide rail, the support spring is penetrated by a screw rod, and the screw rod is disposed in the support frame.

9. An unloading transition device for luggage as defined in claim 1, wherein, The support frame is provided with a plurality of baffles, the baffles are located on the side of the conveying platform, and a plurality of rollers are rotationally disposed.

10. An unloading transition device for luggage as defined in claim 1, wherein, The conveying platform is provided with multiple universal ball bearings in length direction and / or width direction.

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