Transfer channel

Abstract

The utility model discloses a transfer channel which comprises a support and a containing frame arranged at one end of the support and used for containing goods, and further comprises a conveying unit which comprises a conveying assembly arranged at the upper end of the support and used for conveying the goods and a bearing assembly arranged on the outer side of the conveying assembly and used for bearing and limiting the goods. The low-temperature channel unit comprises a channel assembly arranged at the upper end of the conveying assembly and used for providing a low-temperature environment for goods conveying and a sealing assembly arranged at an inlet and an outlet of the channel assembly and used for automatically opening and closing a channel opening. Goods are conveyed into the conveying channel plate through the tray, at the moment, the rotating door is separated from the guide roller, the rotating door rotates around the fixed shaft under the action of the gravity of the rotating door to be in a state of being tightly attached to the check block, the inlet of the conveying channel plate is closed, and therefore the purpose that the door of the conveying channel can be automatically opened is achieved. And the door opening time of each time is kept consistent, and the conveying efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics transmission, in particular to a transmission channel. Background Art

[0002] The logistics transportation process is divided into normal temperature transportation and low temperature transportation. When the transport vehicle transports the logistics to the express station, the staff is required to put the express into the delivery channel, and then the delivery channel transports the logistics to the express sorting area.

[0003] In order to reduce the overflow of cold air, the existing low-temperature transfer channels are usually equipped with sealed doors at the entrances and exits of the transfer channels. When materials need to be transferred, the outside personnel open the outer door of the transfer channel and put the items to be transferred in. After closing the outer door, the inside personnel open the inner door of the transfer channel and take out the items to be transferred to complete the material transfer process. The whole process requires repeated manual opening and closing of the sealed door, which greatly reduces the logistics transfer efficiency. In addition, the opening and closing time of the sealed door cannot be controlled each time the sealed door is opened and closed, resulting in more cold air overflow, affecting the insulation effect of the low-temperature transfer channel.

[0004] The above contents are only used to assist in understanding the technical solution of the present utility model, and do not constitute an admission that the above contents are the closest prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a transfer channel to solve the problem that the existing low-temperature transfer channel proposed in the above background technology cannot automatically open and close the sealing door during logistics transfer, resulting in low transfer efficiency, and the door opening and closing time cannot be controlled each time, causing more cold air to overflow from the transfer channel, affecting the refrigeration effect.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A transfer channel includes a bracket, a storage frame disposed at one end of the bracket for storing goods, and further includes:

[0008] The conveying unit comprises a conveying assembly disposed at the upper end of the support for conveying goods and a bearing assembly disposed outside the conveying assembly for bearing and limiting the position of the goods;

[0009] The low-temperature channel unit comprises a channel component arranged at the upper end of the conveying component for providing a low-temperature environment for cargo conveying and a sealing component arranged at the inlet and outlet of the channel component for automatically opening and closing the channel opening.

[0010] Furthermore, the transmission component includes:

[0011] A driving motor is installed on one side of the bracket, and a driving end of the driving motor is connected to a driving roller;

[0012] A belt is sleeved on the outside of the driving roller, and the bearing components are provided in multiple groups and are connected to the belt at equal intervals.

[0013] Furthermore, the bearing assembly includes:

[0014] A support plate, fixedly connected to the outer side of the belt;

[0015] A pallet, fixedly connected to the upper end of the support plate, for supporting the goods;

[0016] A first limiting plate connected to the upper end of the pallet and close to a side opposite to a direction in which goods are conveyed;

[0017] The second limiting plate is connected to the upper end of the pallet and is located on both sides of the first limiting plate, and is used to cooperate with the first limiting plate to limit the goods.

[0018] Furthermore, a column is connected to the upper end of the second limit plate and the side close to the direction of cargo conveying, and a guide roller for pushing the sealing assembly open is rotatably plugged into one side of the column;

[0019] The height of the column is higher than the plane where the upper end of the goods is located.

[0020] Furthermore, the channel assembly includes:

[0021] A fixing frame connected to both sides of the bracket;

[0022] A conveying channel plate connected to one end of the fixing frame and located directly above the belt;

[0023] A sealing plate is arranged at the bottom of the transmission channel plate. The sealing plate is close to the belt and is used to isolate the inside of the transmission channel plate from the outside.

[0024] Furthermore, the sealing assembly comprises:

[0025] An upper baffle plate is fixedly inserted in the upper part of the inlet and outlet of the transmission channel plate;

[0026] There are two groups of protrusions connected to one side of the upper baffle, and a fixed shaft is connected between the two groups of protrusions;

[0027] A revolving door is rotatably sleeved on the outside of the protrusion and is used to cooperate with the upper baffle plate to seal the transmission channel plate. A guide hole is provided inside the revolving door, close to the top and outside the fixed shaft.

[0028] Furthermore, blocks for limiting the position of the revolving door are provided on both sides of the transmission channel plate.

[0029] Compared with the prior art, the beneficial effects of the utility model are:

[0030] 1. In the utility model, a worker places goods on a pallet. During the process of transporting the goods to the conveying channel plate, the pallet drives the column to move through the second limit plate, and the column drives the guide roller to lift the revolving door, so that the revolving door, which was originally in a state of being tightly attached to the block, rotates around the fixed axis until the entrance of the conveying channel plate is in an open state, until the pallet delivers the goods into the conveying channel plate. At this time, the revolving door is separated from the guide roller, and the revolving door rotates around the fixed axis under the action of its own gravity to be in a state of being tightly attached to the block, completing the sealing work of the entrance of the conveying channel plate, thereby achieving the ability to automatically open the door of the conveying channel, and the time of opening the door each time is consistent, the conveying efficiency is high, and the overflow of cold air in the conveying channel plate is effectively reduced, and the heat preservation effect is good.

[0031] 2. The utility model achieves the effect of automatic unloading of goods by tilting the pallet when the goods are transmitted out of the transmission channel plate and move to the turning point of the belt, and the goods on the pallet fall into the storage frame along the pallet, thereby further improving the working efficiency of the transmission channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the internal structure of the channel component of the utility model;

[0034] Figure 3 This is a schematic diagram of the state in which the guide roller of the utility model lifts up the revolving door;

[0035] Figure 4 This is a diagram showing the coordination relationship between the revolving door and the upper blocking door of the utility model;

[0036] Figure 5 This is a diagram showing the matching relationship between the stopper and the revolving door of the utility model;

[0037] Figure 6 This is a working schematic diagram of the utility model for unloading goods along a pallet.

[0038] 1. Conveying unit; 2. Low-temperature channel unit; 100. Bracket; 101. Storage frame; 102. Cargo; 11. Conveying assembly; 111. Driving motor; 112. Driving roller; 113. Belt; 12. Carrying assembly; 121. Support plate; 122. Tray; 123. First limiting plate; 124. Second limiting plate; 125. Post; 126. Guide roller; 21. Channel assembly; 211. Fixed frame; 212. Conveying channel plate; 213. Sealing plate; 22. Sealing assembly; 221. Upper stop door; 222. Bump; 2221. Fixed shaft; 223. Revolving door; 2231. Guide hole; 224. Stop block. DETAILED DESCRIPTION

[0039] 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.

[0040] See also Figure 1-6 , the utility model provides a technical solution:

[0041] A transfer channel includes a support 100, a storage frame 101 disposed at one end of the support 100 for storing goods 102, and further includes:

[0042] The conveying unit 1 comprises a conveying assembly 11 disposed at the upper end of the support 100 for conveying the goods 102 and a bearing assembly 12 disposed outside the conveying assembly 11 for bearing and limiting the goods 102;

[0043] The low temperature channel unit 2 comprises a channel component 21 disposed at the upper end of the conveying component 11 for providing a low temperature environment for conveying the goods 102 and a sealing component 22 disposed at the inlet and outlet of the channel component 21 for automatically opening and closing the channel opening.

[0044] As an improvement, Figure 1-2 As shown, the transmission component 11 includes:

[0045] A driving motor 111 is installed on one side of the bracket 100, and a driving end of the driving motor 111 is connected to a driving roller 112;

[0046] The belt 113 is sleeved on the outside of the driving roller 112 , and the bearing assembly 12 is provided with a plurality of groups and connected to the belt 113 at equal intervals.

[0047] Further, such as Figure 3 As shown, the bearing assembly 12 includes:

[0048] A support plate 121, fixedly connected to the outside of the belt 113;

[0049] The tray 122 is fixedly connected to the upper end of the support plate 121 and is used to support the goods 102;

[0050] A first limiting plate 123, connected to the upper end of the tray 122 and close to a side opposite to the conveying direction of the goods 102;

[0051] The second limiting plates 124 are connected to the upper end of the pallet 122 and are located on both sides of the first limiting plates 123 , and are used to cooperate with the first limiting plates 123 to limit the cargo 102 .

[0052] Furthermore, a column 125 is connected to the upper end of the second limit plate 124 and the side close to the conveying direction of the goods 102, and a guide roller 126 for pushing the sealing assembly 22 open is rotatably plugged into one side of the column 125;

[0053] The height of the column 125 is higher than the plane where the upper end of the cargo 102 is located.

[0054] Such a design can ensure that when the cargo 102 passes directly under the upper blocking door 221 , the guide roller 126 can push the revolving door 223 to rotate around the fixed axis 2221 and the cargo 102 will not collide with the revolving door 223 .

[0055] As an improvement, Figure 5 As shown, the channel assembly 21 includes:

[0056] A fixing frame 211 connected to both sides of the bracket 100;

[0057] A transmission channel plate 212 connected to one end of the fixing frame 211 and located directly above the belt 113;

[0058] A sealing plate 213 is disposed at the bottom of the transmission channel plate 212. The sealing plate 213 is close to the belt 113 and is used to isolate the inside of the transmission channel plate 212 from the outside.

[0059] The transmission channel plate 212 is provided with a refrigerator for providing a low-temperature environment therein, but the refrigerator is not shown in the figure.

[0060] Further, such as Figure 3-5 As shown, the sealing assembly 22 includes:

[0061] An upper baffle plate fixedly inserted in the upper part of the inlet and outlet of the transmission channel plate 212;

[0062] There are two groups of protrusions 222 connected to one side of the upper baffle, and a fixed shaft 2221 is connected between the two groups of protrusions 222;

[0063] The rotating door 223 is rotatably sleeved on the outside of the protrusion 222 to cooperate with the upper baffle to seal the transmission channel plate 212. A guide hole 2231 is provided inside the rotating door 223 and located on the outside of the fixed shaft 2221.

[0064] Furthermore, stoppers 224 for limiting the position of the rotating door 223 are provided on both sides of the transmission channel plate 212 .

[0065] It should be noted that: Figure 3-4 As shown, when in use, the driving motor 111 is started, and the driving motor 111 drives the belt 113 to transmit at a uniform speed through the driving roller 112, and the belt 113 drives the tray 122 to continuously transmit through the support plate 121. At this time, the staff puts the goods 102 on the tray 122. During the process of the tray 122 transporting the goods 102 to the conveying channel plate 212, the tray 122 drives the column 125 to move through the second limit plate 124, and the column 125 drives the guide roller 126 to lift the revolving door 223, so that the revolving door 223, which was originally in a state of being tightly attached to the stopper 224, rotates around the fixed axis 22 21 rotates until the entrance of the conveying channel plate 212 is in an open state, until the pallet 122 delivers the goods 102 into the conveying channel plate 212. At this time, the revolving door 223 is separated from the guide roller 126, and the revolving door 223 rotates around the fixed axis 2221 under the action of its own gravity until it is in close contact with the stopper 224, completing the sealing work of the entrance of the conveying channel plate 212, thereby achieving the automatic opening of the conveying channel door, and the opening time of each door is consistent, the conveying efficiency is high, and the cold air overflow in the conveying channel plate 212 is effectively reduced, and the heat preservation effect is good;

[0066] The working principle of the door opening and closing for the goods 102 to be transported out of the transport channel plate 212 is the same as the principle for the goods 102 to enter the transport channel plate 212, and will not be described in detail.

[0067] In addition, if Figure 6 As shown, in the utility model, after the goods 102 are transmitted from the conveying channel plate 212 and move to the turning point of the belt 113, the tray 122 is in an inclined state, and the goods 102 on the tray 122 fall into the storage frame 101 along the tray 122, thereby achieving the effect of automatic unloading of the goods 102, further improving the working efficiency of the conveying channel.

[0068] 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.

[0069] 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 transfer channel, comprising a support (100), a storage frame (101) disposed at one end of the support (100) for storing goods (102), characterized in that: Also includes: A conveying unit (1) comprises a conveying assembly (11) arranged at the upper end of the support (100) for conveying goods (102) and a bearing assembly (12) arranged outside the conveying assembly (11) for bearing and limiting the position of the goods (102); The low-temperature channel unit (2) comprises a channel component (21) arranged at the upper end of the conveying component (11) for providing a low-temperature environment for conveying goods (102) and a sealing component (22) arranged at the inlet and outlet of the channel component (21) for automatically opening and closing the channel opening.

2. A transmission channel according to claim 1, characterized in that: The transmission component (11) comprises: A driving motor (111) is installed on one side of the bracket (100), and a driving end of the driving motor (111) is connected to a driving roller (112); A belt (113) is sleeved on the outside of the driving roller (112), and the bearing assembly (12) is provided with a plurality of groups and connected to the belt (113) at equal intervals.

3. A transmission channel according to claim 2, characterized in that: The bearing assembly (12) comprises: A support plate (121) fixedly connected to the outside of the belt (113); A tray (122) fixedly connected to the upper end of the support plate (121) and used for supporting the goods (102); A first limiting plate (123) connected to the upper end of the tray (122) and close to a side opposite to a conveying direction of the goods (102); The second limiting plate (124) is connected to the upper end of the pallet (122) and is located on both sides of the first limiting plate (123), and is used to cooperate with the first limiting plate (123) to limit the cargo (102).

4. A transmission channel according to claim 3, characterized in that: A column (125) is connected to the upper end of the second limit plate (124) and the side close to the conveying direction of the goods (102), and a guide roller (126) for pushing open the sealing assembly (22) is rotatably plugged into one side of the column (125); The height of the column (125) is higher than the plane where the upper end of the cargo (102) is located.

5. A transmission channel according to claim 2, characterized in that: The channel assembly (21) comprises: A fixing frame (211) connected to both sides of the bracket (100); A transmission channel plate (212), connected to one end of the fixing frame (211) and located directly above the belt (113); A sealing plate (213) is arranged at the bottom of the transmission channel plate (212). The sealing plate (213) is close to the belt (113) and is used to isolate the inside of the transmission channel plate (212) from the outside.

6. A transmission channel according to claim 5, characterized in that: The sealing assembly (22) comprises: An upper baffle plate fixedly inserted in an upper portion of the inlet and outlet of the transmission channel plate (212); The protrusions (222) are provided in two groups and connected to one side of the upper baffle plate, and a fixed shaft (2221) is connected between the two groups of protrusions (222); A revolving door (223) is rotatably sleeved on the outside of the protrusion (222) and is used to cooperate with the upper baffle plate to seal the transmission channel plate (212). A guide hole (2231) is provided inside the revolving door (223) at the top and outside the fixed shaft (2221).

7. A transmission channel according to claim 6, characterized in that: Stoppers (224) for limiting the position of the rotating door (223) are provided on both sides of the transmission channel plate (212).

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