Liftable conveyor for logistics

Abstract

The utility model relates to the technical field of logistics conveyors, in particular to a liftable conveyor for logistics, which comprises a support, two rolling rollers, a conveyor belt and a lifting unit, the lifting unit comprises a frame, a fixed shaft, a support plate, a driver, a fixed seat, a rotating shaft, a connecting plate, a bracing plate, a base frame, an auxiliary component and a support component, during use, a controller is clicked to start a driver to drive a rotating shaft to rotate anticlockwise, at the moment, a connecting plate fixedly connected with the driver abuts against a supporting plate to rotate clockwise and is matched with a base frame to lift one end of the support, and the other end of the support is overturned around the rack under the assistance of a fixing shaft. And the auxiliary assembly is used for limiting the overturning angle of the support, the supporting assembly is used for supporting the support, goods of different heights are conveyed in this way, the material storage efficiency can be effectively improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of logistics conveyor technology, and in particular to a liftable conveyor for logistics. Background Technology

[0002] In logistics or express delivery distribution centers and transit stations, belt conveyors are mostly used for handling express parcels. Existing belt conveyors usually use individual belts to handle express parcels. Due to long-term friction between the belt and the rotating rollers, aging, loosening, and slippage can occur, thus making stable transmission impossible.

[0003] In the prior art, patent application CN218878498U discloses a belt conveyor, which includes a base plate with two supports welded to it. The supports are connected to drive rollers, which contact the belt. A drive motor is mounted on the supports, and the output shaft of the drive motor is fixedly connected to the drive rollers. By using a tension adjustment mechanism, the top roller is displaced vertically, thereby adjusting the belt tension. This prevents slippage caused by aging and loosening of the belt due to long-term friction between the belt and the drive rollers, ensuring smooth conveying of express goods and improving service life.

[0004] However, in the aforementioned existing technologies, goods can only be transported at the same height and cannot be stored at different heights, which affects the efficiency of logistics and increases the labor intensity of workers. Utility Model Content

[0005] The purpose of this utility model is to provide a liftable conveyor for logistics, which aims to solve the problem that in the prior art, goods can only be transported at the same height and cannot be stored at different heights, thus affecting the efficiency of logistics and increasing the labor intensity of workers.

[0006] To achieve the above objectives, this utility model provides a liftable conveyor for logistics, comprising a support frame, two rolling rollers, a conveyor belt, and a lifting unit. The lifting unit includes a frame, a fixed shaft, a support plate, a driver, a fixed seat, a rotating shaft, a connecting plate, a support plate, a base frame, auxiliary components, and a support assembly. Both rolling rollers are rotatably connected to the support frame and are located on the inner sidewalls of the support frame. The conveyor belt is sleeved on the outer sidewalls of the rolling rollers. The lifting unit is located below the support frame. The frame is located below the support frame. The fixed shaft is fixedly connected to the support frame and located on one side of the support frame, and the fixed shaft rotatably engages with the frame. The support plate is fixedly connected to the frame. The following components are fixedly connected and located between the frames: the driver is fixedly connected to the support plate and located above the support plate; the fixed seat is fixedly connected to the support plate and located above the support plate; the rotating shaft is fixedly connected to the driver and located at the output end of the driver, and the rotating shaft is rotatably engaged with the fixed seat; the connecting plate is fixedly connected to the rotating shaft and located on the outer side wall of the rotating shaft; the base frame is fixedly connected to the bracket and located below the bracket; the support plate is rotatably connected to the connecting plate and the base frame respectively; the auxiliary components are connected to the bracket and the frame respectively; and the support components are connected to the bracket and the frame respectively.

[0007] The auxiliary component includes an arc-shaped plate and a fixing rod. The arc-shaped plate is fixedly connected to the frame and located above the frame. The fixing rod is fixedly connected to the support and located on one side of the support. The fixing rod is slidably engaged with the arc-shaped plate.

[0008] The auxiliary component also includes connecting ribs, which are fixedly connected to the frame and the arc plate respectively.

[0009] The support assembly includes a support frame, a hollow column, a sliding rod, and a spring. The support frame is fixedly connected to the frame and located on one side of the frame. The hollow column is fixedly connected to the support frame and located above the support frame. The sliding rod is slidably connected to the hollow column and located on the inner side wall of the hollow column. The spring is fixedly connected to both the sliding rod and the hollow column.

[0010] The support assembly further includes a U-shaped frame, which is fixedly connected to the slide rod and located above the slide rod, and the U-shaped frame is adapted to the bracket.

[0011] This utility model discloses a liftable conveyor for logistics. In use, clicking the controller activates the driver, causing it to rotate the shaft counterclockwise. Simultaneously, the connecting plate, fixedly connected to the shaft, rotates clockwise against the support plate, raising one end of the support frame. The other end of the support frame, assisted by the fixed shaft, rotates around the frame, thereby adjusting the height of the conveyor belt. The auxiliary component limits the rotation angle of the support frame, and the support component supports the support frame. This method effectively improves material storage efficiency and reduces the labor intensity of workers by conveying goods of different heights. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a structural schematic diagram of the liftable conveyor for logistics of this utility model.

[0014] Figure 2 This is a right view of the liftable conveyor for logistics according to this utility model.

[0015] Figure 3 This is the utility model Figure 2 A sectional view along line AA.

[0016] Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0017] 101-Bracket, 102-Rolling roller, 103-Conveyor belt, 104-Frame, 105-Fixed shaft, 106-Support plate, 107-Driver, 108-Fixed seat, 109-Rotating shaft, 110-Connecting plate, 111-Support plate, 112-Base frame, 113-Arc plate, 114-Fixed rod, 115-Connecting rib, 116-Support frame, 117-Hollow column, 118-Slide rod, 119-Spring, 120-U-shaped frame. Detailed Implementation

[0018] Please see Figures 1 to 4 ,in, Figure 1 This is a structural schematic diagram of the liftable conveyor for logistics according to this utility model. Figure 2 This is a right view of the lifting conveyor for logistics according to this utility model. Figure 3 This is the utility model Figure 2 AA-line sectional view, Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0019] This utility model provides a liftable conveyor for logistics, including a support frame 101, two rolling rollers 102, a conveyor belt 103, and a lifting unit. The lifting unit includes a frame 104, a fixed shaft 105, a support plate 106, a driver 107, a fixed seat 108, a rotating shaft 109, a connecting plate 110, a support plate 111, a base frame 112, auxiliary components, and a support component. The auxiliary components include an arc-shaped plate 113, a fixed rod 114, and a connecting rib 115. The support component includes a support frame 116, a hollow column 117, a sliding rod 118, a spring 119, and a U-shaped frame 120.

[0020] Both of the rolling rollers 102 are rotatably connected to the bracket 101 and are located on the inner sidewall of the bracket 101 respectively. The conveyor belt 103 is sleeved on the outer sidewall of the rolling rollers 102. The lifting unit is located below the bracket 101. The frame 104 is located below the bracket 101. The fixed shaft 105 is fixedly connected to the bracket 101 and is located on one side of the bracket 101. The fixed shaft 105 is rotatably engaged with the frame 104. The support plate 106 is fixedly connected to the frame 104 and is located between the frames 104. The driver 107 is fixedly connected to the support plate 106 and is located above the support plate 106. The fixed seat 108 is connected to the... The support plate 106 is fixedly connected and located above the support plate 106. The rotating shaft 109 is fixedly connected to the driver 107 and located at the output end of the driver 107. The rotating shaft 109 is rotatably engaged with the fixed seat 108. The connecting plate 110 is fixedly connected to the rotating shaft 109 and located on the outer side wall of the rotating shaft 109. The base frame 112 is fixedly connected to the bracket 101 and located below the bracket 101. The support plate 111 is rotatably connected to the connecting plate 110 and the base frame 112 respectively. The auxiliary components are connected to the bracket 101 and the frame 104 respectively. The support components are connected to the bracket 101 and the frame 104 respectively.

[0021] In this embodiment, when in use, clicking the controller activates the driver 107, causing it to rotate the rotating shaft 109 counterclockwise. At this time, the connecting plate 110, which is fixedly connected to it, abuts against the support plate 111 and rotates clockwise. This, in conjunction with the base frame 112, raises one end of the support 101. Meanwhile, the other end of the support 101, with the assistance of the fixed shaft 105, rotates around the frame 104 to adjust the height of the conveyor belt 103. The auxiliary component is used to limit the rotation angle of the support 101, and the support component is used to support the support 101. By conveying goods of different heights in this way, the efficiency of material storage can be effectively improved and the labor intensity of workers can be reduced.

[0022] The driver 107 can use a stepper motor, which is a well-known technology and will not be described here.

[0023] Furthermore, the arc-shaped plate 113 is fixedly connected to the frame 104 and located above the frame 104, the fixing rod 114 is fixedly connected to the bracket 101 and located on one side of the bracket 101, and the fixing rod 114 is slidably engaged with the arc-shaped plate 113.

[0024] In this embodiment, when the support 101 is flipped, the fixing rod 114 slides within the arc plate 113 to limit the angle of the support 101's flipping, ensuring that the goods can be normally transported to the corresponding shelf and preventing the goods from slipping due to the conveyor belt 103 flipping too high.

[0025] Furthermore, the connecting ribs 115 are fixedly connected to the frame 104 and the arc plate 113 respectively.

[0026] In this embodiment, the connecting rib 115 can improve the connection strength between the frame 104 and the arc plate 113, avoid the breakage at the connection, and extend the service life of the arc plate 113.

[0027] Furthermore, the support frame 116 is fixedly connected to the frame 104 and located on one side of the frame 104; the hollow column 117 is fixedly connected to the support frame 116 and located above the support frame 116; the slide rod 118 is slidably connected to the hollow column 117 and located on the inner side wall of the hollow column 117; and the spring 119 is fixedly connected to the slide rod 118 and the hollow column 117 respectively.

[0028] In this embodiment, when the bracket 101 returns to a horizontal state, the rotating shaft 109 needs to be rotated in the opposite direction to drive the support plate 111 to cause the bracket 101 above the base frame 112 to flip downward. At this time, the sliding rod 118 will move downward, causing the spring 119 to be compressed, relieving the pressure generated by the reset of the conveyor belt 103. Meanwhile, the arc plate 113 is engaged with the fixing rod 114 to ensure the normal use of the conveyor belt 103 in the horizontal direction.

[0029] Furthermore, the U-shaped frame 120 is fixedly connected to the slide bar 118 and is located above the slide bar 118, and the U-shaped frame 120 is adapted to the bracket 101.

[0030] In this embodiment, the U-shaped frame 120 is used to support the bracket 101 and apply the pressure on the bracket 101 to the slide bar 118, which facilitates operation and use by the staff.

[0031] The above-disclosed embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments, and equivalent variations made in accordance with the claims of this application, still fall within the scope of this application.

Claims

1. A liftable conveyor for logistics, comprising a support frame, two rolling rollers, and a conveyor belt, wherein the two rolling rollers are rotatably connected to the support frame and are respectively located on the inner sidewall of the support frame, and the conveyor belt is sleeved on the outer sidewall of the rolling rollers, characterized in that, It also includes a lifting unit, which is disposed below the bracket; The lifting unit includes a frame, a fixed shaft, a support plate, a driver, a fixed seat, a rotating shaft, a connecting plate, a support plate, a base frame, auxiliary components, and a support assembly. The frame is located below the support frame. The fixed shaft is fixedly connected to the support frame and located on one side of the support frame, and the fixed shaft is rotatably engaged with the frame. The support plate is fixedly connected to the frame and located between the frames. The driver is fixedly connected to the support plate and located above the support plate. The fixed seat is fixedly connected to the support plate and located above the support plate. The rotating shaft is fixedly connected to the driver and located at the output end of the driver, and the rotating shaft is rotatably engaged with the fixed seat. The connecting plate is fixedly connected to the rotating shaft and located on the outer side wall of the rotating shaft. The base frame is fixedly connected to the support frame and located below the support frame. The support plate is rotatably connected to the connecting plate and the base frame respectively. The auxiliary components are connected to the support frame and the frame respectively. The support assembly is connected to the support frame and the frame respectively.

2. The liftable conveyor for logistics as described in claim 1, characterized in that, The auxiliary component includes an arc-shaped plate and a fixing rod. The arc-shaped plate is fixedly connected to the frame and located above the frame. The fixing rod is fixedly connected to the support and located on one side of the support. The fixing rod is slidably engaged with the arc-shaped plate.

3. The liftable conveyor for logistics as described in claim 2, characterized in that, The auxiliary component also includes connecting ribs, which are fixedly connected to the frame and the arc-shaped plate respectively.

4. The liftable conveyor for logistics as described in claim 3, characterized in that, The support assembly includes a support frame, a hollow column, a sliding rod, and a spring. The support frame is fixedly connected to the frame and located on one side of the frame. The hollow column is fixedly connected to the support frame and located above the support frame. The sliding rod is slidably connected to the hollow column and located on the inner side wall of the hollow column. The spring is fixedly connected to both the sliding rod and the hollow column.

5. The liftable conveyor for logistics as described in claim 4, characterized in that, The support assembly also includes a U-shaped frame, which is fixedly connected to the slide rod and located above the slide rod, and the U-shaped frame is adapted to the bracket.

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