Height-adjustable automatic luggage carrying equipment for hotel lobby

Abstract

The invention relates to the technical field of conveying devices, in particular to hotel lobby height-adjustable automatic luggage carrying equipment which comprises a base arranged along the bottom of a goods shelf, a linear motor is arranged on the outer wall of the base, and a sliding seat fixedly connected with the output end of the linear motor is slidably inserted into the outer wall of the base. Through the stacking mechanism, under the action of a pulley and a guide groove, an overturning frame drives a first bearing plate and a second bearing plate to be overturned to be in a horizontal state, so that horizontally-arranged luggage cases are overturned to be in a vertical stacking state, the space needed by luggage storage is reduced, and compared with the prior art, the stacking device is convenient to use and high in practicability. According to the device, when multiple pieces of luggage of the same customer are carried, the automatic stacking effect can be achieved, the luggage of the same customer can be stored in the same goods groove in the goods shelf as much as possible, query and management of hotel luggage are facilitated, meanwhile, more luggage can be stored on the goods shelf, and the practicability of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of conveying devices, in particular to a hotel lobby height-adjustable luggage automatic carrying device. BACKGROUND

[0002] With the gradual increase of the out-of-town tourist groups, the development of the hotel industry has been greatly promoted. Tourists usually carry a lot of luggage when they go out, and the most common one is the luggage box. In order to provide more convenient conditions for customers, the hotel will provide luggage storage service, and the luggage will be stored in the luggage storage system of the hotel. The common storage method is to set up a storage rack with a staff to guard, and distribute the corresponding number plate for the guest to take the luggage. In order to increase the storage space and reduce the floor area, the storage rack is usually provided with multiple storage spaces, so the carrying device is needed to transport the luggage to the upper layer of the rack. However, the existing carrying device cannot change the stacking state of the luggage during the carrying process, which leads to a large space occupied by the luggage, and it is not convenient for the hotel to manage the luggage. Moreover, in the carrying process of the prior art, the goods are unstable, which may cause the goods to fall off, and the practicability is low. SUMMARY

[0003] The purpose of the present application is to solve the shortcomings in the prior art, and to provide a hotel lobby height-adjustable luggage automatic carrying device. The present application is provided with a stacking mechanism, which is driven by the pulley and the guide groove to turn the first receiving plate and the second receiving plate to the horizontal state, so that the horizontally arranged luggage boxes are turned into a vertical stacking state, thereby reducing the space required for storing the luggage. Compared with the prior art, the device can realize automatic stacking effect when carrying multiple luggage of the same customer, so that the luggage of the same customer can be stored in the same slot on the rack as much as possible. Not only is it convenient for the hotel to query and manage the luggage, but also the rack can store more luggage, greatly improving the practicability of the device.

[0004] In order to achieve the above object, the present application adopts the following technical scheme: a hotel lobby height-adjustable luggage automatic carrying device, comprising a base arranged along the bottom of a goods shelf, a linear motor is arranged on the outer wall of the base, a sliding connector is arranged on the outer wall of the base, and the output end of the linear motor is fixedly connected with the sliding connector, a support is arranged on the top outer wall of the sliding connector, a stacking mechanism is arranged on the sliding connector, the stacking mechanism comprises a lifting frame slidingly sleeved on the outer wall of the support, a guide groove is formed in the outer wall of the support, a turnover frame is rotatably connected to the inner wall of the lifting frame, a pulley is slidingly connected to the outer wall of the turnover frame and arranged in the guide groove, a second receiving plate and a first receiving plate are slidingly connected to the top outer wall of the turnover frame and arranged in a vertical manner, an inclined slope is arranged on the outer wall of the end of the first receiving plate and the second receiving plate away from the electric push rod, a conveying belt is arranged on the outer wall of the first receiving plate and the second receiving plate, and an auxiliary mechanism is arranged on the first receiving plate.

[0005] Preferably, the auxiliary mechanism comprises two groups of gathering plates slidingly connected to the outer wall of the first receiving plate, a pair of stepped sliding blocks is slidingly connected to the outer wall of the first receiving plate, an extrusion spring is arranged between the outer wall of the stepped sliding block and the outer wall of the gathering plate, an inclined block is arranged on the outer wall of the lifting frame, a trigger rod is slidingly connected to the outer wall of the first receiving plate and capable of abutting against the inclined block, and a trigger plate is arranged on the outer wall of the trigger rod and located between the two groups of gathering plates.

[0006] Preferably, a connecting rod is rotatably connected to the outer wall of each end of the trigger rod, and one end of each connecting rod is rotatably connected to the outer wall of the stepped sliding block.

[0007] Preferably, a mounting bracket is arranged on the outer wall of the first receiving plate.

[0008] Preferably, a second limiting rod is arranged on the outer wall of the first receiving plate, the trigger rod is slidingly sleeved on the outer wall of the second limiting rod, and a return spring is sleeved on the outer wall of the second limiting rod between the outer wall of the trigger rod and the outer wall of the first receiving plate.

[0009] Preferably, a hydraulic rod is mounted on the top outer wall of the sliding connector, and the output end of the hydraulic rod is fixedly connected to the outer wall of the lifting frame.

[0010] Preferably, a pair of electric push rods are arranged on the outer wall of the turnover frame, and the output ends of the two electric push rods are fixedly connected to the outer walls of the second receiving plate and the first receiving plate.

[0011] Preferably, the outer wall of the first receiving plate and the second receiving plate is provided with an access motor for driving the conveying belt.

[0012] Compared with the prior art, the present application has the following advantages: 1. The stacking mechanism is provided, so that under the action of the pulley and the guide groove, the turnover frame drives the first receiving plate and the second receiving plate to overturn to a horizontal state, so that the horizontally arranged luggage is turned over to a vertical stacking state, reducing the space required for luggage storage. Compared with the prior art, the device can realize automatic stacking when transporting multiple pieces of luggage of the same customer, so that the luggage of the same customer can be stored in the same goods groove on the goods shelf as much as possible, which not only facilitates the inquiry and management of hotel luggage, but also enables the goods shelf to store more luggage, greatly improving the practicability of the device.

[0013] 2. The conveying belt is provided, so that when the luggage needs to be taken, the electric push rod is started to push the first receiving plate into the goods groove on the goods shelf, the luggage is scooped up through the slope provided at the end of the first receiving plate, and the access motor is started to drive the conveying belt to reverse, so that the conveying belt transports the luggage to the inside of the first receiving plate. Then the electric push rod is controlled to drive the first receiving plate to retract and reset, and the hydraulic rod is controlled to retract, so that the luggage is transported to the bottom of the support along with the lifting frame, realizing the effect of automatic taking of goods, and further improving the practicability of the device.

[0014] 3. The auxiliary mechanism is provided, so that the trigger rod slides to the side where the first receiving plate is located, and under the action of the connecting rod, the stepped slider pushes the two sets of gathering plates to move close to each other by extruding the spring, realizing the effect of reinforcing the luggage when stacking, avoiding the luggage from falling over, further improving the practicability of the device, and the extrusion degree of the stepped slider on the gathering plates is different, so that the upper gathering plates can fix small luggage, and the lower gathering plates can fix large luggage, further improving the practicability of the device. In addition, the trigger rod pushes the trigger plate to move, so that the trigger plate pushes the luggage to slide to the side where the conveying belt is located, so that the luggage is completely located on the conveying belt, facilitating subsequent unloading. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall structure of the present application is shown in the schematic diagram of the receiving state; Figure 2 The overall structure of the present application is shown in the schematic diagram of the stacking state; Figure 3 The lifting frame of the present application is shown in the schematic diagram of the lifting frame; Figure 4 The overall structure of the present application is shown in the schematic diagram of the receiving state; Figure 3 The overall structure of the present application is shown in the schematic diagram of the stacking state; Figure 5 The overall structure of the present application is shown in the figure; Figure 6 The first receiving plate of the present application is shown in the figure; Figure 7 The auxiliary mechanism of the present application is shown in the figure; Figure 8 The gathering plate of the present application is shown in the figure; Figure 9 The overall structure of the present application is shown in the figure Figure 10 The overall structure of the present application is shown in the figure

[0016] Legend: 1, base; 11, linear motor; 12, sliding seat; 121, support; 122, guide groove; 123, hydraulic rod; 2, lifting frame; 21, inclined block; 22, turnover frame; 221, electric push rod; 222, pulley; 3, first receiving plate; 31, conveyor belt; 32, access motor; 33, mounting bracket; 331, first limiting rod; 34, second limiting rod; 35, second receiving plate; 36, slope; 4, gathering plate; 41, stepped slider; 42, extrusion spring; 43, connecting rod; 44, trigger rod; 45, reset spring; 46, trigger plate. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0018] Referring to Figures 1 to 10 As shown in the figure, a hotel lobby height-adjustable luggage automatic carrying device includes a base 1 arranged along the bottom of the shelf, a linear motor 11 arranged on the outer wall of the base 1, a sliding seat 12 fixedly connected with the output end of the linear motor 11 slidingly inserted into the outer wall of the base 1, a support 121 arranged on the top outer wall of the sliding seat 12, and a stacking mechanism arranged on the sliding seat 12; The stacking mechanism comprises a lifting frame 2 slidingly sleeved on the outer wall of a support 121, a guide groove 122 is formed in the outer wall of the support 121, a turnover frame 22 is rotatably inserted into the inner wall of the lifting frame 2, a pulley 222 slidingly inserted into the guide groove 122 is arranged on the outer wall of the turnover frame 22, a second receiving plate 35 and a first receiving plate 3 distributed in up and down directions are slidingly inserted into the outer wall of the top of the turnover frame 22, a slope 36 is arranged on the outer wall of the end of the first receiving plate 3 and the second receiving plate 35 away from the electric push rod 221, a conveying belt 31 is arranged on the outer wall of the first receiving plate 3 and the second receiving plate 35, a hydraulic rod 123 is installed on the top of the sliding seat 12, the output end of the hydraulic rod 123 is fixed on the outer wall of the lifting frame 2, a pair of electric push rods 221 are arranged on the outer wall of the turnover frame 22, the output ends of the two electric push rods 221 are fixed on the outer wall of the first receiving plate 3 and the second receiving plate 35, an access motor 32 for driving the conveying belt 31 is installed on the outer wall of the first receiving plate 3 and the second receiving plate 35, and an auxiliary mechanism is arranged on the first receiving plate 3.

[0019] It should be noted that in the initial state, the hydraulic rod 123 is in the retracted state, and the lifting frame 2 is located at the bottom of the support 121. At this time, under the action of the pulley 222 and the guide groove 122, the turnover frame 22 drives the first receiving plate 3 and the second receiving plate 35 to overturn to the vertical state. By reducing the height of the lifting frame 2, the travel of the luggage to the device is reduced, avoiding the need for other loading equipment due to the heavy luggage. This station is the material receiving state of the device. At this time, the luggage can be horizontally arranged and placed in the area between the first receiving plate 3 and the second receiving plate 35.

[0020] After the luggage is placed, the hydraulic rod 123 is started to push the lifting frame 2 to rise to a specified height, so that the lifting frame 2 is aligned with the goods groove on the goods shelf, so that the luggage can be transported to any height. At the same time, the sliding seat 12 is driven to move horizontally by the linear motor 11, so that the horizontal transport position of the luggage can be adjusted, greatly improving the practicability of the device. At the same time, the lifting frame 2 drives the turnover frame 22 to move upwards, and under the action of the pulley 222 and the guide groove 122, the turnover frame 22 drives the first receiving plate 3 and the second receiving plate 35 to overturn to the horizontal state. When the first receiving plate 3 abuts against the lifting frame 2, the turnover frame 22 is limited in the horizontal state under the joint action of the guide groove 122 and the first receiving plate 3, so that the horizontally arranged luggage is turned over to the vertical stacking state, reducing the space required for storing the luggage, greatly improving the practicability of the device. Compared with the prior art, the device can realize automatic stacking when transporting multiple pieces of luggage of the same customer, thereby reducing the luggage storage space and enabling the luggage of the same customer to be stored in the same goods groove on the goods shelf as much as possible. Not only is it convenient for the inquiry and management of hotel luggage, but also enables the goods shelf to store more luggage, greatly improving the practicability of the device.

[0021] When the luggage is stacked on the conveying belt 31 on the first receiving plate 3, and the luggage is transported to the designated position, the electric push rod 221 is started to push the first receiving plate 3 into the storage slot on the storage rack, so that the first receiving plate 3 drives the luggage into the storage slot on the storage rack, and the access motor 32 is started to drive the conveying belt 31 to rotate, so that the conveying belt 31 unloads the luggage into the storage slot on the storage rack, achieving the effect of automatic unloading, further improving the practicality of the device.

[0022] When the luggage needs to be taken, the electric push rod 221 is started to push the first receiving plate 3 into the storage slot on the storage rack, and the luggage is scooped up through the slope 36 at the end of the first receiving plate 3, and the access motor 32 is started to drive the conveying belt 31 to reverse, so that the conveying belt 31 transports the luggage to the inside of the first receiving plate 3, and then the electric push rod 221 is controlled to drive the first receiving plate 3 to retract and reset, and the hydraulic rod 123 is controlled to retract, so that the luggage is transported to the bottom of the support 121 with the lifting frame 2, achieving the effect of automatic taking, further improving the practicality of the device.

[0023] In addition, when only one luggage needs to be taken from the stacked luggage pile, the hydraulic rod 123 is controlled to drive the lifting frame 2 to move the second receiving plate 35 above the target luggage, the electric push rod 221 is started to push the second receiving plate 35 into the gap between the target luggage and the luggage above it, so that the target luggage is separated from the stacked luggage above it, and the hydraulic rod 123 is further extended, so that the lifting frame 2 moves the first receiving plate 3 below the target luggage, the electric push rod 221 is started to push the first receiving plate 3 into the gap between the target luggage and the luggage below it, and the access motor 32 is started to drive the conveying belt 31 to reverse, so that the conveying belt 31 transports the luggage to the inside of the first receiving plate 3, and the taking is performed, thereby achieving the effect of unstacking and taking, after the taking is completed, the electric push rod 221 is controlled to drive the first receiving plate 3 to retract and reset, and the hydraulic rod 123 is controlled to retract, so that the second receiving plate 35 moves downward with the luggage on it, and when the second receiving plate 35 abuts against the luggage below it, the electric push rod 221 is controlled to drive the second receiving plate 35 to retract and reset, so that the unstacked luggage is restacked together, compared with the prior art, the device does not need to take down all the stacked luggage when taking a single luggage, further improving the practicality of the device.

[0024] The auxiliary mechanism comprises two groups of gathering plates 4 slidably connected to the outer wall of the first receiving plate 3, a pair of stepped sliding blocks 41 slidably connected to the outer wall of the first receiving plate 3, extrusion springs 42 arranged between the outer wall of the stepped sliding blocks 41 and the outer wall of the gathering plates 4, an inclined block 21 arranged on the outer wall of the lifting frame 2, a trigger rod 44 slidably connected to the outer wall of the first receiving plate 3 and capable of abutting against the inclined block 21, a trigger plate 46 arranged between the two groups of gathering plates 4 on the outer wall of the trigger rod 44, a connecting rod 43 rotatably connected to each end of the trigger rod 44, one end of each connecting rod 43 being rotatably connected to the outer wall of the stepped sliding block 41, an installation frame 33 arranged on the outer wall of the first receiving plate 3, a first limiting rod 331 arranged on the outer wall of the installation frame 33, the gathering plates 4 and the stepped sliding blocks 41 being slidably sleeved on the outer wall of the first limiting rod 331, the extrusion springs 42 being sleeved on the outer wall of the first limiting rod 331, a second limiting rod 34 arranged on the outer wall of the first receiving plate 3, the trigger rod 44 being slidably sleeved on the outer wall of the second limiting rod 34, and a return spring 45 sleeved on the outer wall of the second limiting rod 34 and arranged between the outer wall of the trigger rod 44 and the outer wall of the first receiving plate 3.

[0025] It should be noted that in the initial state, the trigger rod 44 is located away from the first receiving plate 3 under the action of the return spring 45, at this time, the stepped sliding blocks 41 pull the two groups of gathering plates 4 to open through the extrusion springs 42 under the action of the connecting rods 43, so as to facilitate the device to receive materials.

[0026] During the process of turning over the turnover frame 22 to the horizontal state, the trigger rod 44 abuts against the inclined block 21 on the lifting frame 2, so that the trigger rod 44 slides to the side where the first receiving plate 3 is located by compressing the return spring 45, and the stepped sliding blocks 41 push the two groups of gathering plates 4 to approach each other through the extrusion springs 42 under the action of the connecting rods 43, so as to achieve the effect of reinforcing the luggage when stacking, avoid the luggage from falling down, and further improve the practicability of the device. In addition, the extrusion degree of the stepped sliding blocks 41 on the gathering plates 4 is different, so that the upper gathering plates 4 can fix the luggage with small volume, and the lower gathering plates 4 can fix the luggage with large volume, further improving the practicability of the device. In addition, the trigger rod 44 pushes the trigger plate 46 to move, so that the trigger plate 46 pushes the luggage to slide to the side where the conveying belt 31 is located, so that the luggage is completely located on the conveying belt 31, facilitating subsequent unloading.

[0027] Working principle: arrange the luggage horizontally in the area between the first receiving plate 3 and the second receiving plate 35, and arrange the luggage in order from the first receiving plate 3 to the second receiving plate 35, with the volume of the luggage gradually decreasing; after the luggage is placed, start the hydraulic rod 123 to push the lifting frame 2 to rise to a specified height; Under the action of the stacking mechanism, the lifting frame 2 is aligned with the goods groove on the shelf, so that the luggage can be transported to any height, and the sliding seat 12 is driven to move horizontally by the linear motor 11, so that the horizontal transportation position of the luggage can be adjusted, thereby greatly improving the practicability of the device. Meanwhile, the lifting frame 2 drives the turnover frame 22 to move upwards, and under the action of the pulley 222 and the guide groove 122, the turnover frame 22 drives the first receiving plate 3 and the second receiving plate 35 to overturn to a horizontal state. When the first receiving plate 3 abuts against the lifting frame 2, the turnover frame 22 is limited in the horizontal state under the joint action of the guide groove 122 and the first receiving plate 3, so that the horizontally arranged luggage cases are turned into a vertical stacking state, thereby reducing the space required for storing the luggage and greatly improving the practicability of the device. Compared with the prior art, the device can realize automatic stacking when transporting multiple pieces of luggage of the same customer, thereby reducing the luggage storage space and enabling the luggage of the same customer to be stored in the same goods groove on the shelf as much as possible. This not only facilitates the inquiry and management of hotel luggage, but also enables the shelf to store more luggage, thereby greatly improving the practicability of the device. Under the action of the auxiliary mechanism, the trigger lever 44 abuts against the inclined block 21 on the lifting frame 2, so that the trigger lever 44 slides to the side where the first receiving plate 3 is located. Under the action of the connecting rod 43, the stepped slider 41 pushes the two sets of gathering plates 4 to move close to each other through the extrusion of the spring 42, thereby achieving the effect of reinforcing the luggage cases during stacking and avoiding the luggage cases from falling, thereby further improving the practicability of the device. In addition, the stepped slider 41 extrudes the gathering plates 4 to different degrees, so that the upper gathering plates 4 can fix small luggage cases and the lower gathering plates 4 can fix large luggage cases, thereby further improving the practicability of the device. In addition, the trigger lever 44 pushes the trigger plate 46 to move, so that the trigger plate 46 pushes the luggage cases to slide to the side where the conveyor belt 31 is located, so that the luggage cases are completely located on the conveyor belt 31, thereby facilitating subsequent unloading.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A height-adjustable automatic luggage handling device for hotel lobbies, comprising a base (1) disposed along the bottom of a shelf, characterized in that: A linear motor (11) is provided on the outer wall of the base (1), and a slide (12) is slidably inserted on the outer wall of the base (1) and fixedly connected to the output end of the linear motor (11). A bracket (121) is provided on the top outer wall of the slide (12), and a stacking mechanism is provided on the slide (12). The palletizing mechanism includes a lifting frame (2) that is slidably mounted on the outer wall of the support (121). A guide groove (122) is provided on the outer wall of the support (121). A flipping frame (22) is rotatably inserted into the inner wall of the lifting frame (2). A pulley (222) is provided on the outer wall of the flipping frame (22) and is slidably inserted into the guide groove (122). A second receiving plate (35) and a first receiving plate (3) are slidably inserted into the top outer wall of the flipping frame (22). A ramp (36) is provided on the outer wall of the first receiving plate (3) and the second receiving plate (35) at the end away from the electric push rod (221). A conveyor belt (31) is provided on the outer wall of the first receiving plate (3) and the second receiving plate (35). An auxiliary mechanism is provided on the first receiving plate (3).

2. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 1, characterized in that: The auxiliary mechanism includes two sets of convergence plates (4) slidably connected to the outer wall of the first receiving plate (3). A pair of stepped sliders (41) are slidably connected to the outer wall of the first receiving plate (3). A compression spring (42) is provided between the outer wall of the stepped slider (41) and the outer wall of the convergence plate (4). An inclined block (21) is provided on the outer wall of the lifting frame (2). A trigger rod (44) that can abut against the inclined block (21) is slidably connected to the outer wall of the first receiving plate (3). A trigger plate (46) located between the two sets of convergence plates (4) is provided on the outer wall of the trigger rod (44).

3. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 2, characterized in that: Both ends of the trigger rod (44) are rotatably connected to connecting rods (43). The end of each connecting rod (43) away from the trigger rod (44) is rotatably connected to the outer wall of the stepped slider (41). The outer wall of the first receiving plate (3) is provided with a mounting bracket (33).

4. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 3, characterized in that: The mounting bracket (33) is provided with a first limiting rod (331) on its outer wall. The gathering plate (4) and the stepped slider (41) are slidably mounted on the outer wall of the first limiting rod (331). The compression spring (42) is mounted on the outer wall of the first limiting rod (331).

5. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 4, characterized in that: A second limiting rod (34) is provided on the outer wall of the first receiving plate (3). The trigger rod (44) is slidably mounted on the outer wall of the second limiting rod (34). A reset spring (45) mounted on the outer wall of the second limiting rod (34) is provided between the outer wall of the trigger rod (44) and the outer wall of the first receiving plate (3).

6. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 1, characterized in that: A hydraulic rod (123) is installed on the top outer wall of the slide (12), and the output end of the hydraulic rod (123) is fixed on the outer wall of the lifting frame (2).

7. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 1, characterized in that: A pair of electric push rods (221) are provided on the outer wall of the flipping frame (22), and the output ends of the two electric push rods (221) are distributed and fixed on the outer walls of the second support plate (35) and the first support plate (3).

8. The adjustable-height automatic luggage handling device for hotel lobbies according to claim 1, characterized in that: The first receiving plate (3) and the second receiving plate (35) are each equipped with a storage motor (32) for driving the conveyor belt (31).

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