Unloading device and vehicle accessory bin

Abstract

The utility model provides an unloading device and a vehicle accessory warehouse, the unloading device comprises a warehouse, a blocking mechanism, a first induction piece and a second induction piece, the warehouse is provided with an entrance and a butt joint warehouse door which are oppositely arranged; the blocking mechanism is arranged at the top of the entrance, and a containing space used for containing a truck is formed between the blocking mechanism and the bin door. The first induction piece is arranged at the inlet position, electrically connected with the blocking mechanism and used for controlling the blocking mechanism to move to the inlet to close the inlet; and the second induction piece is arranged at the position of the butt joint bin door, electrically connected with the blocking mechanism and used for controlling the blocking piece to move away from the inlet so as to open the inlet. According to the technical scheme, potential safety hazards in the unloading process are effectively avoided, and the unloading efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile manufacturing, in particular to an unloading device and a vehicle parts warehouse. Background Art

[0002] At present, in the transportation link of production line parts, when unloading parts, operators usually need to enter the container of the truck to carry out the work. Due to the long unloading time, during the unloading process, the truck driver will receive other tasks and will unhook the front of the truck and drive the front to other positions to carry out other operations. After the operator has finished unloading, the container will be pulled away.

[0003] However, if there are operators working inside the container during the driver's detachment process, it is very likely that the forklift operator will fall off the platform, causing a safety accident and causing loss of life and property to the operator. Utility Model Content

[0004] The main purpose of the utility model is to provide an unloading device and a vehicle parts warehouse, aiming to solve the technical problems in the prior art that there are potential safety hazards in the unloading process of parts, which may easily cause the loss of life safety and property of operators.

[0005] In order to achieve the above object, the utility model provides a cargo unloading device, which comprises:

[0006] A cargo hold, the cargo hold having an entrance and a docking door arranged opposite to each other;

[0007] A blocking mechanism, wherein the blocking mechanism is disposed at the top of the entrance, and an accommodating space for accommodating a truck is provided between the blocking mechanism and the warehouse door;

[0008] A first induction member, the first induction member is disposed at the entrance, the first induction member is electrically connected to the blocking mechanism, and the first induction member is used to control the blocking mechanism to move to the entrance to close the entrance;

[0009] A second sensing member, wherein the second sensing member is disposed at the position of the docking compartment door, the second sensing member is electrically connected to the blocking mechanism, and the second sensing member is used to control the blocking member to move away from the entrance to open the entrance.

[0010] Optionally, the blocking mechanism comprises:

[0011] A bracket, the bracket being arranged on the top of the inlet;

[0012] A driving assembly, wherein the driving assembly is arranged on the bracket;

[0013] A baffle is movably disposed on the driving assembly, and the driving assembly is used to drive the baffle to move to the entrance to close the entrance; or to drive the baffle to move away from the entrance to open the entrance.

[0014] Optionally, the driving assembly comprises:

[0015] Two linear modules, the two linear modules are arranged oppositely on the bracket;

[0016] A sliding seat, both ends of which are respectively connected to one of the linear modules, and the baffle is arranged on the sliding seat;

[0017] The linear module is used to drive the sliding seat to descend or ascend. When the sliding seat descends, it drives the baffle to close the entrance. When the sliding seat ascends, it drives the baffle to open the entrance.

[0018] Optionally, the driving assembly further comprises a rotating member, the rotating member is arranged on the sliding seat, and the baffle is rotatably arranged on the rotating member.

[0019] Optionally, the baffle includes a first end and a second end, and the first end is connected to the rotating member;

[0020] When the sliding seat descends, the rotating member drives the second end to rotate to the bottom of the sliding seat; when the sliding seat ascends, the rotating member drives the second end to rotate to the left or right side of the sliding seat.

[0021] Optionally, there are multiple baffles, and the multiple baffles are connected end to end in sequence, wherein a lifting drive member is provided between any two adjacent baffles, and the lifting drive member is provided on one of the baffles, and the driving end of the lifting drive member is connected to the other baffle to drive the two baffles to move relative to each other.

[0022] Optionally, the lifting drive component is a screw module.

[0023] Optionally, the unloading device further comprises a prompting member, and the prompting member is provided at both the entrance position and the warehouse door position.

[0024] Optionally, the unloading device further comprises a rolling shutter door, wherein the rolling shutter door is arranged on the warehouse door, and the rolling shutter door is electrically connected to the first induction member.

[0025] In addition, in order to solve the above problems, the utility model also proposes a vehicle parts warehouse, and the vehicle parts warehouse is applied with the above-mentioned unloading device.

[0026] The technical solution of the utility model can realize that after the driver completes parking of the truck, the first sensor is used to automatically close the entrance through the blocking mechanism by the first sensor, so as to prevent the driver from entering the warehouse to operate the truck again. The operator can open the entrance through the second sensor according to the progress of the operation, and the driver can enter the warehouse to operate the truck only after being notified by the operator. The entire process is controlled automatically, which effectively avoids safety hazards during unloading and improves unloading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0028] Figure 1 This is a schematic diagram of the structure of the unloading device of the utility model;

[0029] Figure 2 It is a structural schematic diagram of the blocking mechanism in the unloading device of the utility model in a state;

[0030] Figure 3 It is a structural schematic diagram of the blocking mechanism in another state of the unloading device of the utility model.

[0031] Description of Figure Numbers:

[0032] Label name Label name 10 Warehouse 11 Docking door 12 high platform 20 Blocking mechanism 21 Bracket 22 Drive components 221 Linear module 222 Sliding seat 223 Bezel 2231 First End 2232 Second end 224 Rotating parts 30 The first sensor 40 The second sensor

[0033] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] 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 of 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.

[0035] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0037] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0039] The utility model provides an unloading device and a vehicle parts warehouse, the unloading device includes a cargo warehouse 10, a blocking mechanism 20, a first sensor 30 and a second sensor 40, the cargo warehouse 10 has an entrance and a docking door 11 that are relatively arranged; the blocking mechanism 20 is arranged at the top of the entrance, and there is an accommodating space for accommodating a truck between the blocking mechanism 20 and the warehouse door; the first sensor 30 is arranged at the position of the entrance, the first sensor 30 is electrically connected to the blocking mechanism 20, and the first sensor 30 is used to control the blocking mechanism 20 to move to the entrance to close the entrance; the second sensor 40 is arranged at the position of the docking door 11, the second sensor 40 is electrically connected to the blocking mechanism 20, and the second sensor 40 is used to control the blocking member to move away from the entrance to open the entrance.

[0040] Please refer to Figure 1 and Figure 2The truck enters the cargo hold 10 through the entrance, and the driver parks the truck at the position of the docking door. A platform 12 is provided at the position of the docking door, and the height is adapted to the height of the truck container, so that the operators in the cargo hold 10 can enter the container for operation.

[0041] There is enough space between the entrance and the docking door 11 to accommodate the truck. The driver parks the truck in the space and aligns the container with the platform 12.

[0042] In addition, fasteners are provided on the platform 12 for fixing the container to prevent the container from shifting or falling during the unloading process.

[0043] When the truck is parked and the container is secured, the driver can tow the front of the truck away from the entrance as needed.

[0044] After parking the vehicle or driving the vehicle away from the entrance, the driver operates the first sensing element 30 disposed at the entrance to control the blocking mechanism 20 to block the entrance, thereby preventing outsiders from entering and interfering with normal unloading operations.

[0045] The first sensing element 30 and the second sensing element 40 may be implemented as a control panel, for example, to facilitate interaction between the driver and the operator to control the blocking mechanism 20 .

[0046] The first sensing element 30 may also be automatically identified by a sensor, for example, by using an image acquisition device to identify whether the driver or the vehicle has left the cargo hold 10. When it is identified that the driver or the vehicle has left the cargo hold 10, a detection signal is sent to the controller, so that the controller automatically controls the blocking mechanism 20 to close the entrance. In this embodiment, the first sensing element 30, the blocking mechanism 20 and the controller are all connected by signals.

[0047] In addition, the first sensing element 30 may also be, for example, an optical coupling sensor or an infrared sensor to reduce the overall cost of the device.

[0048] Similarly, the second sensing element 40 may also adopt the same or similar structure to realize automatic identification and automatic control. In addition, the second sensing element 40 may also be connected to the controller signal to realize the sending and receiving of the detection signal.

[0049] After the operator in the cargo hold 10 has waited for the vehicle to park, the unloading operation is carried out normally. It should be noted that the first sensor 30 can only control the blocking mechanism 20 to close the entrance, while the second sensor 40 can only control the blocking mechanism 20 to open the entrance.

[0050] After the unloading operation is completed, or during the unloading operation, if the front of the truck needs to leave the cargo hold 10, the operator can be notified to evacuate the container in time, and then the blocking mechanism 20 is controlled by the second sensor 40 to open the entrance after the evacuation is completed. After the entrance is opened, the driver can enter the cargo hold 10 to operate the truck. This ensures the personal safety of the operators in the cargo hold 10, and prevents the driver from operating the truck without knowing it, which may cause dangerous situations.

[0051] When the unloading operation is completed, the operator controls the blocking mechanism 20 to open the entrance through the second sensor 40 to wait for the next truck to unload. After the vehicle is parked, the driver of the next truck closes the entrance through the first sensor 30, and the cycle continues.

[0052] To further improve the convenience of operation, the unloading device also includes a prompting member, which can be a prompting light, which is installed at the entrance position and the docking door 11 position respectively. The operating personnel are prompted to the progress of the operation by flashing light tubes of different colors.

[0053] For example, when the driver controls the blocking mechanism 20 to close the entrance through the first sensing element 30, the prompt element at the entrance position flashes a red light, indicating that the unloading operation is in progress and the driver can no longer enter the cargo hold 10 to operate the truck; at the same time, the prompt element at the docking compartment door 11 position flashes a green light, indicating that the operators in the cargo hold 10 can enter the container to perform unloading operations.

[0054] Or for example, when the operator in the cargo hold 10 controls the blocking mechanism 20 to open the entrance through the second sensing element 40, the prompt element at the entrance position flashes a green light, indicating that the unloading operation is completed, or the operators have safely evacuated the container, prompting the driver to handle it in time; at the same time, the prompt element at the docking door 11 position flashes a red light, prompting the operators not to enter the container to perform operations.

[0055] The technical solution of the utility model can realize that after the driver completes parking of the truck, the first sensor 30 is provided at the entrance, and the second sensor 40 is provided at the warehouse door, so that the driver can automatically close the entrance through the blocking mechanism 20 through the first sensor 30 to prevent the driver from entering the warehouse 10 again to operate the truck. The operator can work in progress, and the second sensor 40 opens the entrance, and the driver can enter the warehouse 10 to operate the truck after being notified by the operator. The entire process adopts an automated control method, which effectively avoids safety hazards during unloading and improves unloading efficiency.

[0056] Furthermore, the blocking mechanism 20 includes a bracket 21, a driving assembly 22 and a baffle 223, the bracket 21 is arranged at the top of the entrance; the driving assembly 22 is arranged on the bracket 21; the baffle 223 is movably arranged on the driving assembly 22, and the driving assembly 22 is used to drive the baffle 223 to move to the entrance to close the entrance; or, to drive the baffle 223 to move away from the entrance to open the entrance.

[0057] The bracket 21 can be fixed on the top wall of the cargo hold 10 by screws. The driving assembly 22 is mounted on the bracket 21 .

[0058] The driving assembly 22 can be driven by, for example, a cylinder, or can also be driven by a linear module 221. In this embodiment, two linear modules 221 are provided as an example for description, and through the two linear modules 221 arranged opposite to each other, the two sides of the sliding seat 222 are respectively connected to one linear module 221, so as to improve the stability of the baffle 223 during the movement process.

[0059] The linear module 221 is used to drive the sliding seat 222 to descend or ascend. When the sliding seat 222 descends, it drives the baffle 223 to close the entrance. When the sliding seat 222 ascends, it drives the baffle 223 to open the entrance.

[0060] Furthermore, in order to save space, the driving assembly 22 further includes a rotating member 224, the rotating member 224 is disposed on the sliding seat 222, and the baffle 223 is rotatably disposed on the rotating member 224. It can be understood that the baffle 223 has a certain length, and the baffle 223 is stored in a manner that the rotating member 224 drives the baffle 223 to rotate, thereby achieving the purpose of reducing space occupation.

[0061] Specifically, the baffle 223 includes a first end and a second end, and the first end is connected to the rotating member 224; Figure 2When the sliding seat 222 descends, the rotating member 224 drives the second end to rotate to the bottom of the sliding seat 222; please refer to Figure 3 When the sliding seat 222 rises, the rotating member 224 drives the second end to rotate to the left or right side of the sliding seat 222 .

[0062] Furthermore, there are multiple baffles 223, and the multiple baffles 223 are connected end to end in sequence, wherein a lifting drive member is provided between any two adjacent baffles 223, and the lifting drive member is provided on one of the baffles 223, and the driving end of the lifting drive member is connected to the other baffle 223 to drive the two baffles 223 to move relative to each other.

[0063] The first baffle plate 223 is installed on the sliding seat 222, and the lifting drive member is installed at the bottom. The second baffle plate 223 is installed on the lifting drive member of the first baffle plate 223, and so on.

[0064] The lifting drive member can be a screw module, which is driven by a motor to drive the second baffle 223 to move up and down on the first baffle 223. In this embodiment, the multiple baffles 223 move and cooperate with each other to adjust the overall length, adapt to the heights of different cargo bins 10, and improve compatibility.

[0065] Furthermore, the unloading device further comprises a rolling door, which is arranged on the warehouse door and is electrically connected to the first sensor 30. In this embodiment, when the driver controls the blocking mechanism 20 to close the entrance through the first sensor 30, the rolling door is simultaneously controlled to open, thereby ensuring that the operating personnel can enter the container to perform operations only after the driver leaves.

[0066] In addition, in the present embodiment, by controlling the blocking mechanism 20 to automatically open or close the entrance, there is no need to manually place a warning sign on the head of the truck, which eliminates the need for operators to move from the platform 12 to the front of the truck, thereby avoiding accidents when operators go up and down the platform 12, and further improving the safety of the unloading device of the present invention.

[0067] In order to solve the above problems, the utility model also proposes a vehicle parts warehouse, and the vehicle parts warehouse is applied with the above-mentioned unloading device.

[0068] The truck enters the cargo hold 10 through the entrance, and the driver parks the truck at the position of the docking door. A platform 12 is provided at the position of the docking door, and the height is adapted to the height of the truck container, so that the operators in the cargo hold 10 can enter the container for operation.

[0069] There is enough space between the entrance and the docking door 11 to accommodate the truck. The driver parks the truck in the space and aligns the container with the platform 12.

[0070] In addition, fasteners are provided on the platform 12 for fixing the container to prevent the container from shifting or falling during the unloading process.

[0071] When the truck is parked and the container is secured, the driver can tow the front of the truck away from the entrance as needed.

[0072] After parking the vehicle or driving the vehicle away from the entrance, the driver operates the first sensing element 30 disposed at the entrance to control the blocking mechanism 20 to block the entrance, thereby preventing outsiders from entering and interfering with normal unloading operations.

[0073] The first sensing element 30 and the second sensing element 40 may be implemented as a control panel, for example, to facilitate interaction between the driver and the operator to control the blocking mechanism 20 .

[0074] The first sensing element 30 may also be automatically identified by a sensor, for example, by using an image acquisition device to identify whether the driver or the vehicle has left the cargo hold 10. When it is identified that the driver or the vehicle has left the cargo hold 10, a detection signal is sent to the controller, so that the controller automatically controls the blocking mechanism 20 to close the entrance. In this embodiment, the first sensing element 30, the blocking mechanism 20 and the controller are all connected by signals.

[0075] In addition, the first sensing element 30 may also be, for example, an optical coupling sensor or an infrared sensor to reduce the overall cost of the device.

[0076] Similarly, the second sensing element 40 may also adopt the same or similar structure to realize automatic identification and automatic control. In addition, the second sensing element 40 may also be connected to the controller signal to realize the sending and receiving of the detection signal.

[0077] After the operator in the cargo hold 10 has waited for the vehicle to park, the unloading operation is carried out normally. It should be noted that the first sensor 30 can only control the blocking mechanism 20 to close the entrance, while the second sensor 40 can only control the blocking mechanism 20 to open the entrance.

[0078] After the unloading operation is completed, or during the unloading operation, if the front of the truck needs to leave the cargo hold 10, the operator can be notified to evacuate the container in time, and then the blocking mechanism 20 is controlled by the second sensor 40 to open the entrance after the evacuation is completed. After the entrance is opened, the driver can enter the cargo hold 10 to operate the truck. This ensures the personal safety of the operators in the cargo hold 10, and prevents the driver from operating the truck without knowing it, which may cause dangerous situations.

[0079] When the unloading operation is completed, the operator controls the blocking mechanism 20 to open the entrance through the second sensor 40 to wait for the next truck to unload. After the vehicle is parked, the driver of the next truck closes the entrance through the first sensor 30, and the cycle continues.

[0080] To further improve the convenience of operation, the unloading device also includes a prompting member, which can be a prompting light, which is installed at the entrance position and the docking door 11 position respectively. The operating personnel are prompted to the progress of the operation by flashing light tubes of different colors.

[0081] For example, when the driver controls the blocking mechanism 20 to close the entrance through the first sensing element 30, the prompt element at the entrance position flashes a red light, indicating that the unloading operation is in progress and the driver can no longer enter the cargo hold 10 to operate the truck; at the same time, the prompt element at the docking compartment door 11 position flashes a green light, indicating that the operators in the cargo hold 10 can enter the container to perform unloading operations.

[0082] Or for example, when the operator in the cargo hold 10 controls the blocking mechanism 20 to open the entrance through the second sensing element 40, the prompt element at the entrance position flashes a green light, indicating that the unloading operation is completed, or the operators have safely evacuated the container, prompting the driver to handle it in time; at the same time, the prompt element at the docking door 11 position flashes a red light, prompting the operators not to enter the container to perform operations.

[0083] The technical solution of the utility model can realize that after the driver completes parking of the truck, the first sensor 30 is provided at the entrance, and the second sensor 40 is provided at the warehouse door, so that the driver can automatically close the entrance through the blocking mechanism 20 through the first sensor 30 to prevent the driver from entering the warehouse 10 again to operate the truck. The operator can work in progress, and the second sensor 40 opens the entrance, and the driver can enter the warehouse 10 to operate the truck after being notified by the operator. The entire process adopts an automated control method, which effectively avoids safety hazards during unloading and improves unloading efficiency.

[0084] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A cargo unloading device, characterized in that: The unloading device comprises: A cargo hold, the cargo hold having an entrance and a docking door arranged opposite to each other; A blocking mechanism, wherein the blocking mechanism is disposed at the top of the entrance, and an accommodating space for accommodating a truck is provided between the blocking mechanism and the warehouse door; A first induction member, the first induction member is disposed at the entrance, the first induction member is electrically connected to the blocking mechanism, and the first induction member is used to control the blocking mechanism to move to the entrance to close the entrance; A second sensing member, wherein the second sensing member is disposed at the position of the docking compartment door, the second sensing member is electrically connected to the blocking mechanism, and the second sensing member is used to control the blocking mechanism to move away from the entrance to open the entrance.

2. The unloading device according to claim 1, characterized in that: The blocking mechanism comprises: A bracket, the bracket being arranged on the top of the inlet; A driving assembly, wherein the driving assembly is arranged on the bracket; A baffle is movably disposed on the driving assembly, and the driving assembly is used to drive the baffle to move to the entrance to close the entrance; or to drive the baffle to move away from the entrance to open the entrance.

3. The unloading device according to claim 2, characterized in that: The drive assembly comprises: Two linear modules, the two linear modules are arranged oppositely on the bracket; A sliding seat, both ends of which are respectively connected to one of the linear modules, and the baffle is arranged on the sliding seat; The linear module is used to drive the sliding seat to descend or ascend. When the sliding seat descends, it drives the baffle to close the entrance. When the sliding seat ascends, it drives the baffle to open the entrance.

4. The unloading device according to claim 3, characterized in that: The driving assembly further comprises a rotating member, the rotating member is arranged on the sliding seat, and the baffle is rotatably arranged on the rotating member.

5. The unloading device according to claim 4, characterized in that: The baffle includes a first end and a second end, and the first end is connected to the rotating member; When the sliding seat descends, the rotating member drives the second end to rotate to the bottom of the sliding seat; when the sliding seat ascends, the rotating member drives the second end to rotate to the left or right side of the sliding seat.

6. The unloading device according to claim 2, characterized in that: There are multiple baffles, which are connected end to end in sequence, wherein a lifting drive member is provided between any two adjacent baffles, the lifting drive member is provided on one of the baffles, and the driving end of the lifting drive member is connected to the other baffle to drive the two baffles to move relative to each other.

7. The unloading device according to claim 6, characterized in that: The lifting drive component is a lead screw module.

8. The unloading device according to claim 1, characterized in that: The unloading device also includes a prompting member, and the prompting member is provided at the entrance position and the warehouse door position.

9. The unloading device according to claim 1, characterized in that: The unloading device also includes a rolling door, which is arranged on the warehouse door and is electrically connected to the first induction component.

10. A vehicle parts compartment, characterized in that: The vehicle parts warehouse is applied with an unloading device as described in any one of claims 1 to 9.

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