CN216583131U

CN216583131U - Labor-saving unloading device for logistics

Info

Publication number: CN216583131U
Application number: CN202122938807.8U
Authority: CN
Inventors: 刘季; 梁丹; 宋婷婷; 樊书敏; 周游
Original assignee: China Tobacco Henan Industrial Co Ltd
Current assignee: China Tobacco Henan Industrial Co Ltd
Priority date: 2021-11-28
Filing date: 2021-11-28
Publication date: 2022-05-24
Anticipated expiration: 2031-11-28

Abstract

The utility model discloses a labor-saving unloading device for logistics, which comprises a first supporting plate and a second supporting plate, wherein one side of the first supporting plate is fixedly connected with an adjusting device, the adjusting device comprises a first motor, the output end of the first motor is fixedly connected with a bidirectional threaded column, two ends of the bidirectional threaded column are both sleeved with a first sliding block, the first sliding block is in threaded connection with the bidirectional threaded column, the first sliding block is hinged with a first connecting rod, the first connecting rod is hinged with a hinge block, a rotating rod is arranged between the two hinge blocks, two ends of the rotating rod respectively penetrate through the two hinge blocks, the rotating rod is fixedly connected with the hinge block, one side of the hinge block, which is far away from the ground, is provided with a first panel, the first panel is sleeved on the rotating rod and is in rotating connection with the first panel, one end, which is far away from the hinge block, is hinged with the second supporting plate, and one side, which is close to the second supporting plate, is provided with a buffer component. Through the device, labor is saved, and the safety during unloading is improved.

Description

Labor-saving unloading device for logistics

Technical Field

The utility model relates to a labor-saving unloading device for logistics.

Background

The cigarette paper for the cigarette rolls the tobacco shreds into strip-shaped cigarette products. Also known as cigarette, cigarette. Cigarettes with filter tips and cigarettes without filter tips have the components of light flavor and strong flavor, the consumption level of residents is continuously improved along with the increase of economic development and expenditure, the water rise of the cigarettes serving as daily necessities is also increased, and the tobacco consumption demand of the whole society is continuously increased.

In the field of tobacco industry machinery technology, such as tobacco industry logistics systems, the logistics warehouse is diversified today, the loading capacity of logistics trucks is increasing, and people usually adopt one person to hand over to people under the trucks when the logistics warehouse unloads and stores.

The existing unloading mode has low efficiency, and if the goods are heavy, accidents are easy to happen in the goods transferring process, so that potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a labor-saving unloading device for logistics, which is used for solving the problems in the background technology, is convenient to use, disassemble and transport, can buffer the possibility of damage of components, improves the working efficiency, improves the stability of equipment operation and is safe and reliable in operation.

In order to achieve the above technical object, the present invention provides a labor-saving unloading device for logistics, comprising a first support plate and a second support plate, wherein: an adjusting device is fixedly connected to the inner side of the first supporting plate and comprises a first motor, the first motor is fixedly connected with the first supporting plate, the axis of an output shaft of the first motor is horizontally arranged, a bidirectional threaded column is fixedly connected to the output end of the first motor and is rotatably connected with the first supporting plate, first sliding blocks are sleeved at two ends of the bidirectional threaded column, and the first sliding blocks are in threaded connection with the bidirectional threaded column; the first sliding block is connected with the first supporting plate in a sliding mode, a first connecting rod is hinged to the upper end of the first sliding block, a hinge block is hinged to the tail end of the first connecting rod, and a rotating rod is arranged between the two hinge blocks; the both ends of dwang run through two respectively articulated piece just the dwang with articulated piece fixed connection, the top of articulated piece is equipped with first panel, first panel cover is located dwang and both rotate to be connected, the end of first panel articulate in the second backup pad one side, first panel is equipped with buffering subassembly.

The utility model provides a labor-saving unloading device for logistics, which is characterized in that an adjusting device arranged on a first supporting plate, a first panel and a second supporting plate are used, the adjusting device can adjust the angle of the first panel according to the practice requirements, the first supporting plate and the second supporting plate provide support, so that the device can be connected with a vehicle body when unloading, and then goods can slide down through the first panel, thereby saving labor and improving the safety when unloading, the first supporting plate is arranged to support the adjusting device and the first panel, a first motor, a bidirectional threaded column, a first sliding block and a first connecting rod are arranged to lift one end of the first panel, further the adjustment of the angle of the first panel is realized, so that the device can be matched with different vehicle types, and the inclination can be adjusted, and a block and a rotating rod are arranged to facilitate the disassembly of the whole device, the second supporting plate is arranged to support the first panel, and the buffering assembly is arranged to reduce the possibility that goods are damaged in the conveying process.

As a further improvement, the first panel includes a first sliding plate and a second sliding plate, the first sliding plate is rotatably connected to the rotating rod, the first sliding plate is inserted into the second sliding plate and slidably connected to the second sliding plate, the second sliding plate is hinged to the second supporting plate, threaded holes are formed in two vertical surfaces of the second sliding plate along the sliding direction of the first sliding plate, bolts are connected to the threaded holes through threads, and the bolts are abutted to the first sliding plate.

As a further improvement, the second sliding plate is detachably connected with a fixed plate along both sides of the first sliding plate in the sliding direction, the fixed plate is inserted with a threaded rod and is in threaded connection with the threaded rod, and the axis of the threaded rod is perpendicular to the sliding direction of the first sliding plate.

As a further improvement, two the equal fixedly connected with limiting plate in inboard of threaded rod, limiting plate fixedly connected with gag lever post, the gag lever post with the threaded rod is parallel, just the gag lever post is inserted and is located the fixed plate, the gag lever post with fixed plate sliding connection.

As a further improvement, the buffer assembly comprises an L-shaped plate, the L-shaped plate is detachably connected with the second sliding plate, a plurality of springs horizontally arranged in the telescopic direction are fixedly connected to the inner side of the L-shaped plate, and the tail ends of the plurality of springs are fixedly connected to the buffer plate.

As a further improvement, the lower portions of the first supporting plate and the second supporting plate are provided with grooves, the grooves are internally provided with walking components, each walking component comprises a second motor, the second motors are fixedly connected with the grooves, the axis of the output shaft of each second motor is horizontally arranged, the output end of each second motor is fixedly connected with a first bevel gear, two second bevel gears are meshed with the two sides of each first bevel gear, and the two second bevel gears are symmetrically arranged.

As further improvement, two the equal fixedly connected with lead screw of second bevel gear, the lead screw with the recess rotates to be connected, the lead screw cover is equipped with second slider and both threaded connection, the second slider with recess sliding connection, the second slider articulates there is the second connecting rod, the end of second connecting rod articulates there is the bracing piece, bracing piece one end with the recess is articulated, the bracing piece other end rotates and is connected with the walking wheel, first backup pad with a plurality of auxiliary device of the equal fixedly connected with in second backup pad week side.

As a further improvement, the auxiliary device comprises an electric push rod, the electric push rod is fixedly connected with the first supporting plate or the second supporting plate, and the moving direction of the electric push rod is vertically arranged.

The utility model has simple structure, convenient use and convenient practical production and application, and ensures the production safety and efficiency.

Drawings

Fig. 1 is a schematic view of a first viewing angle structure according to the present invention.

Fig. 2 is a schematic view of a second viewing angle structure according to the present invention.

Fig. 3 is a schematic view of a third viewing angle structure according to the present invention.

Reference numerals: 1. a first support plate; 2. a second support plate; 3. an adjustment device; 31. a first motor; 32. a bi-directional threaded post; 33. a first slider; 34. a first link; 35. a hinged block; 36. a first panel; 361. a first sliding plate; 362. a second sliding plate; 363. a bolt; 37. rotating the rod; 4. a buffer assembly; 41. an L-shaped plate; 42. a spring; 43. a buffer plate; 5. a fixing plate; 6. a threaded rod; 7. a limiting plate; 8. a limiting rod; 9. a walking assembly; 91. a second motor; 92. a first bevel gear; 93. a second bevel gear; 94. a screw rod; 95. a second slider; 96. a second link; 97. a support bar; 98. a traveling wheel; 10. an auxiliary device; 101. an electric push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention provides a labor-saving unloading device for logistics, comprising a first supporting plate 1 and a second supporting plate 2, wherein: the inner side of the first support plate 1 is fixedly connected with an adjusting device 3, the adjusting device 3 comprises a first motor 31, the first motor 31 is fixedly connected with the first support plate 1, the axis of the output shaft of the first motor 31 is horizontally arranged, the output end of the first motor 31 is fixedly connected with a bidirectional threaded column 32, the bidirectional threaded column 32 is rotatably connected with the first support plate 1, two ends of the bidirectional threaded column 32 are both sleeved with a first sliding block 33, and the first sliding block 33 is in threaded connection with the bidirectional threaded column 32; the first sliding block 33 is connected with the first supporting plate 1 in a sliding mode, the upper end of the first sliding block 33 is hinged with a first connecting rod 34, the tail end of the first connecting rod 34 is hinged with a hinge block 35, and a rotating rod 37 is arranged between the two hinge blocks 35; two are run through respectively at the both ends of dwang 37 articulated piece 35 just dwang 37 with articulated piece 35 fixed connection, the top of articulated piece 35 is equipped with first panel 36, first panel 36 cover is located dwang 37 and both rotate and connect, first panel 36's end articulate in second backup pad 2 one side, first panel 36 is equipped with buffer assembly 4.

As a further improvement, the first panel 36 includes a first sliding plate 361 and a second sliding plate 362, the first sliding plate 361 is rotatably connected to the rotating rod 37, the first sliding plate 361 is inserted into the second sliding plate 362 and slidably connected to the second sliding plate 362, the second sliding plate 362 is hinged to the second support plate 2, threaded holes are respectively formed in both vertical surfaces of the second sliding plate 362 along the sliding direction of the first sliding plate 361, bolts 363 are connected to the threaded holes in a threaded manner, and the bolts 363 abut against the first sliding plate 361.

Through adopting above-mentioned technical scheme, through the first panel that comprises first sliding plate, second sliding plate and bolt that sets up, the length of the gradient of convenient according to actual need adjustment first panel and first panel fixes the position of first sliding plate through the bolt, increases the suitability and the flexibility of device.

As a further improvement, the second sliding plate 362 is detachably connected with a fixed plate 5 along both sides of the sliding direction of the first sliding plate 361, a threaded rod 6 is inserted into the fixed plate 5 and is in threaded connection with the fixed plate 5, and the axis of the threaded rod 6 is perpendicular to the sliding direction of the first sliding plate 361.

As a further improvement, two equal fixedly connected with limiting plate 7 in inboard of threaded rod 6, limiting plate 7 fixedly connected with gag lever post 8, gag lever post 8 with threaded rod 6 is parallel, just gag lever post 8 is inserted and is located fixed plate 5, gag lever post 8 with fixed plate 5 sliding connection.

Through adopting above-mentioned technical scheme, through the fixed plate that sets up, the threaded rod, limiting plate and gag lever post, can carry on spacingly to the motion of goods according to the size of goods, reduce the possibility of the first panel of goods roll-off, the setting of fixed plate is for supporting threaded rod and gag lever post, the setting of threaded rod is for driving the limiting plate motion, and then make the position that can be according to the size adjustment limiting plate of goods, the setting of gag lever post is for restricting the motion of limiting plate, prevent that the limiting plate is rotatory, destroy first panel.

As a further improvement, the buffer assembly 4 includes an L-shaped plate 41, the L-shaped plate 41 is detachably connected to the second sliding plate 362, a plurality of springs 42 horizontally arranged in the telescopic direction are fixedly connected to the inner side of the L-shaped plate 41, and the ends of the plurality of springs 42 are all fixedly connected to the buffer plate 43.

Through adopting above-mentioned technical scheme, firstly can block the continuous motion of goods through the buffering subassembly that sets up, make things convenient for the staff transport, secondly can cushion the power that the goods that glides down brought, reduce the possibility of goods damage, the setting of L template is firstly in order to block the goods and continuously glide down, secondly can prevent that the goods can atress upward movement under the stopping of the direction of gliding down, the setting of spring and buffer board is the power that the goods that brings for the gliding down cushions, prevent goods and L template direct collision, cause two damages.

As a further improvement, the lower portions of the first support plate 1 and the second support plate 2 are both provided with a groove, the grooves are both internally provided with a traveling assembly 9, the traveling assembly 9 comprises a second motor 91, the second motor 91 is fixedly connected with the grooves, the axis of the output shaft of the second motor 91 is horizontally arranged, the output end of the second motor 91 is fixedly connected with a first bevel gear 92, two second bevel gears 93 are engaged on both sides of the first bevel gear 92, and the two second bevel gears 93 are symmetrically arranged.

As a further improvement, two equal fixedly connected with lead screw 94 of second bevel gear 93, lead screw 94 with the recess rotates to be connected, lead screw 94 cover is equipped with second slider 95 and both threaded connection, second slider 95 with recess sliding connection, second slider 95 articulates there is second connecting rod 96, the end of second connecting rod 96 articulates there is bracing piece 97, bracing piece 97 one end with the recess is articulated, the bracing piece 97 other end rotates and is connected with walking wheel 98, first backup pad 1 with a plurality of auxiliary device 10 of the equal fixedly connected with in 2 week sides of second backup pad.

By adopting the technical scheme, the walking wheels can be transferred when walking through the arranged groove and the walking component, when in use, the walking wheels are recovered, and the walking wheels can be completely recovered in the groove, so that the first supporting plate and the second supporting plate can be directly contacted with the ground, the stability of the whole device when in use can be improved if the contact area is large, and the whole device can have greater flexibility when in adjustment, the groove is arranged to reduce the interference of the walking component on the whole device and increase the stability of the whole device, the second motor and the first bevel gear are arranged to control the walking wheels at two sides through the same second motor, the second bevel gear, the screw rod, the second sliding block and the second connecting rod are arranged to drive the supporting rod to move and further drive the walking wheels to move, and the supporting rod is arranged to support the walking wheels, the auxiliary device is arranged to provide certain support when the first support plate and the second support plate are used for recovering or lowering the travelling wheels.

As a further improvement, the auxiliary device 10 includes an electric push rod 101, the electric push rod 101 is fixedly connected to the first support plate 1 or the second support plate 2, and the moving direction of the electric push rod 101 is vertically arranged.

Through adopting above-mentioned technical scheme, auxiliary device's setting is in order to provide certain support when first backup pad and second backup pad are retrieving or are transferring the walking wheel to electric putter is small, the precision is high, synchronous completely, self-locking performance is good, can strengthen stability.

In a preferred embodiment of the present invention, referring to fig. 1 and 2, a labor-saving unloading device for logistics disclosed in the present invention comprises a first support plate 1 and a second support plate 2, wherein the first support plate 1 is arranged to support an adjusting device 3 and a first panel 36, the second support plate 2 is arranged to support the first panel 36, the adjusting device 3 is fixedly connected to one side of the first support plate 1, the adjusting device 3 comprises a first motor 31, the first motor 31 is a servo motor, the first motor 31 is fixedly connected to the first support plate 1, an axis of an output shaft of the first motor 31 is horizontally arranged, an output end of the first motor 31 is fixedly connected to a bidirectional threaded column 32, the bidirectional threaded column 32 is rotatably connected to the first support plate 1, two ends of the bidirectional threaded column 32 are both sleeved with a first sliding block 33, and the first sliding block 33 is in threaded connection with the bidirectional threaded column 32, the first sliding block 33 is connected with the first supporting plate 1 in a sliding manner, one end of the first sliding block 33, which is far away from the first supporting plate 1, is hinged with a first connecting rod 34, the first motor 31, the two-way threaded column 32, the first sliding block 33 and the first connecting rod 34 are arranged to lift one end of a first panel 36, and further to adjust the angle of the first panel 36, so that the first sliding block can be matched with different vehicle types and can adjust the inclination, one end of the first connecting rod 34, which is far away from the first sliding block 33, is hinged with a hinge block 35, a rotating rod 37 is arranged between the two hinge blocks 35, two ends of the rotating rod 37 respectively penetrate through the two hinge blocks 35, the rotating rod 37 is fixedly connected with the hinge block 35, the hinge block 35 and the rotating rod 37 are arranged to facilitate the disassembly of the whole device and the transportation, the first panel 36 is arranged on one side of the hinge block 35, which is far away from the ground, the first panel 36 is sleeved on the rotating rod 37 and is rotatably connected with the two, first panel 36 is kept away from articulated piece 35 one end and is articulated in second backup pad 2, first panel 36 is close to second backup pad 2 one side and is equipped with buffer unit 4, buffer unit 4's setting is in order to reduce the impaired possibility of goods in handling, through adjusting device 3 and first panel 36, second backup pad 2 that set up on first backup pad 1, adjusting device 3 can be according to the angle of first panel 36 of practice demand adjustment, first backup pad 1 provides the support with second backup pad 2, make when unloading, be connected this device and automobile body, and then can slide the goods down through first panel 36, not only laborsaving but also the security when having improved the unloading.

Referring to fig. 2, the first panel 36 includes a first sliding plate 361 and a second sliding plate 362, the first sliding plate 361 is rotatably connected to the rotating rod 37, the first sliding plate 361 is inserted into the second sliding plate 362 and slidably connected to the second sliding plate 362, the second sliding plate 362 is hinged to the second supporting plate 2, both vertical surfaces of the second sliding plate 362 along the sliding direction of the first sliding plate 361 are provided with threaded holes, the threaded holes are internally threaded with bolts 363, the bolts 363 can abut against the first sliding plate 361, the first panel 36 composed of the first sliding plate 361, the second sliding plate 362 and the bolts 363 is provided to facilitate adjustment of the inclination of the first panel 36 and the length of the first panel 36 according to actual needs, the position of the first sliding plate 361 is fixed by the bolts 363, and thus the applicability and flexibility of the device are increased.

Referring to fig. 1 and 2, the second sliding plate 362 is bolted to fixed plates 5 on both sides of the first sliding plate 361 along the sliding direction, the fixed plates 5 are arranged to support threaded rods 6 and limit rods 8, the fixed plates 5 are inserted with the threaded rods 6 and are in threaded connection, the axis of the threaded rods 6 is perpendicular to the sliding direction of the first sliding plate 361, the ends of the two threaded rods 6 adjacent to each other are fixedly connected with limit plates 7, the threaded rods 6 are arranged to drive the limit plates 7 to move, so that the positions of the limit plates 7 can be adjusted according to the sizes of goods, the limit plates 7 are fixedly connected with the limit rods 8, the limit rods 8 are parallel to the threaded rods 6, the limit rods 8 are inserted into the fixed plates 5, the limit rods 8 are slidably connected with the fixed plates 5, the limit rods 8 are arranged to limit the movement of the limit plates 7 and prevent the limit plates 7 from rotating, destroy first panel 36, through the fixed plate 5, threaded rod 6, limiting plate 7 and the gag lever post 8 that sets up, can carry on spacingly to the motion of goods according to the size of goods, reduce the possibility of the first panel 36 of goods roll-off.

Referring to fig. 1 and 2, the buffering assembly 4 includes an L-shaped plate 41, the L-shaped plate 41 is bolted to the second sliding plate 362, the L-shaped plate 41 is configured to prevent the goods from continuously sliding downward and from being forced upward under the downward sliding direction, one end of the L-shaped plate 41 close to the second sliding plate 362 is fixedly connected to a plurality of springs 42 horizontally arranged in the telescopic direction, the number of the springs 42 is not limited to meet the requirement of elasticity, a buffering plate 43 is disposed at one end of the spring 42 far from the L-shaped plate 41, one end of the springs 42 far from the L-shaped plate 41 is fixedly connected to the buffering plate 43, the springs 42 and the buffering plate 43 are configured to buffer the force caused by the downward sliding goods, so as to prevent the goods from directly colliding with the L-shaped plate 41 and causing two damages, the buffering assembly 4 is configured to prevent the continuous movement of the goods, so as to facilitate the transportation of workers, secondly, the force brought by the downward sliding goods can be buffered, and the possibility of goods damage is reduced.

Referring to fig. 3, a groove is formed in each of the first support plate 1 and the second support plate 2 near the ground, the grooves are arranged to reduce interference of the traveling assembly 9 on the whole device and increase stability of the whole device, the traveling assemblies 9 are arranged in the grooves, each traveling assembly 9 includes a second motor 91, each second motor 91 is a servo motor, each second motor 91 is fixedly connected with the grooves, the axis of the output shaft of each second motor 91 is horizontally arranged, the output end of each second motor 91 is fixedly connected with a first bevel gear 92, each second motor 91 and each first bevel gear 92 are arranged to control traveling wheels 98 on two sides through the same second motor 91, two second bevel gears 93 are engaged on two sides of each first bevel gear 92, the two second bevel gears 93 are symmetrically arranged, each second bevel gear 93 is fixedly connected with a lead screw 94, the lead screw 94 is rotatably connected with the grooves, each lead screw 94 is sleeved with a second slider 95 and is in threaded connection with the corresponding second slider 95, the second slider 95 is connected with the groove in a sliding manner, the second slider 95 is hinged with a second connecting rod 96, the second bevel gear 93, the screw rod 94, the second slider 95 and the second connecting rod 96 are arranged to drive the supporting rod 97 to move and further drive the travelling wheel 98 to move, one end of the second connecting rod 96, which is far away from the second slider 95, is hinged with the supporting rod 97, one end of the supporting rod 97 is hinged with the groove, the supporting rod 97 is arranged to support the travelling wheel 98, the other end of the supporting rod 97 is rotatably connected with the travelling wheel 98, the travelling wheel 98 can be lowered during travelling through the arranged groove and the travelling component 9, when the device is used, the travelling wheel 98 is recovered, and the travelling wheel 98 can be completely recovered in the groove, so that the first supporting plate 1 and the second supporting plate 2 can be directly contacted with the ground, if the contact area is large, the stability of the whole device in use can be improved, and the whole device has greater flexibility in adjustment, a plurality of auxiliary device 10 of first backup pad 1 and 2 week side equal fixedly connected with of second backup pad, the quantity of auxiliary device 10 does not do the injecion, satisfy stability can, auxiliary device 10's setting is for providing certain support when first backup pad 1 and second backup pad 2 retrieve or transfer walking wheel 98.

Referring to fig. 1, auxiliary device 10 electric putter 101, electric putter 101 and first backup pad 1 or second backup pad 2 fixed connection and electric putter 101's direction of motion vertical setting, auxiliary device 10's setting is for providing certain support when first backup pad 1 and second backup pad 2 retrieve or transfer walking wheel 98 to electric putter 101 is small, the precision is high, the complete synchronization, self-locking performance is good, can strengthen stability.

The implementation principle of the embodiment is as follows: when the device is used, the first supporting plate 1 of the device is moved to a vehicle needing unloading, then the height of the first panel 36 is adjusted according to the height of the vehicle, the second motor 91 is firstly turned on, the second motor 91 drives the first bevel gear 92 to rotate, and further drives the second bevel gear 93 and the screw rod 94 to rotate, so that the second slider 95 drives the second connecting rod 96 and the supporting rod 97 to move, and the traveling wheels 98 under the first supporting plate 1 are recovered, thus the traveling wheels 98 drive the first supporting plate 1 to move when the height is adjusted, the first motor 31 is turned on, the first motor 31 drives the bidirectional threaded column 32 to rotate, and further drives the first slider 33 and the first connecting rod 34 to move, the first connecting rod 34 drives the hinge block 35 and the rotating rod 37 to move, and further one end of the first panel 36 rotates on the rotating rod 37 in the ascending process, and when one end of the first panel 36 ascends, the walking wheel 98 under the second backup pad 2 can drive the second backup pad 2 to first backup pad 1 motion, adjusts to suitable height after, then rotates bolt 363 for first sliding plate 361 can slide, then promotes second backup pad 2, makes second backup pad 2 keep away from or be close to first backup pad 1, adjusts the gradient of first panel 36, adjusts to suitable position after, retrieves walking wheel 98 under the second backup pad 2, can unload.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. the angle of the first panel can be adjusted by the adjusting device arranged on the first supporting plate, the first supporting plate and the second supporting plate provide support so that the device can be connected with a vehicle body when unloading goods, so that the goods can be slid down through the first panel, labor is saved, and the safety during unloading is improved, the first supporting plate is arranged so as to provide support for the adjusting device and the first panel, the first motor, the two-way threaded column, the first sliding block and the first connecting rod are arranged so as to lift one end of the first panel, and further the angle of the first panel is adjusted so as to be matched with different vehicle types and adjust the inclination, the arrangement of the hinge block and the rotating rod is convenient for disassembling the whole device and convenient for carrying, the second supporting plate is arranged so as to support the first panel, the buffer assembly is arranged to reduce the possibility that goods are damaged in the process of carrying;

2. the buffering component can be used for stopping continuous movement of goods to facilitate carrying of workers, and can be used for buffering the force brought by the goods sliding downwards to reduce the possibility of damage of the goods;

3. through the recess and the walking subassembly that set up, can be when walking, transfer the walking wheel, when using, retrieve the walking wheel, and make the walking wheel retrieve completely in the recess, make first backup pad and second backup pad can directly and ground contact, area of contact is great can improve the stability of whole device when using, and can make whole device have bigger flexibility when the adjustment, the setting of recess is in order to reduce the interference of walking subassembly to whole device, increase the stability of whole device, second motor and first bevel gear's setting is the walking wheel for controlling both sides through same second motor, second bevel gear, the lead screw, the setting of second slider and second connecting rod is in order to drive the bracing piece motion, and then drive the walking wheel motion, the setting of bracing piece is in order to provide the support to the walking wheel, auxiliary device's setting is in order to retrieve or transfer the walking wheel at first backup pad and second backup pad Providing some support.

It is to be understood that the scope of the present invention is not to be limited to the non-limiting embodiments, which are illustrated as examples only. The essential scope of protection claimed in the present application is further defined in the scope provided by the independent claims, as well as in the dependent claims.

Claims

1. The utility model provides a laborsaving type discharge devices for commodity circulation, includes first backup pad and second backup pad, its characterized in that:

an adjusting device is fixedly connected to the inner side of the first supporting plate and comprises a first motor, the first motor is fixedly connected with the first supporting plate, the axis of an output shaft of the first motor is horizontally arranged, a bidirectional threaded column is fixedly connected to the output end of the first motor and is rotatably connected with the first supporting plate, first sliding blocks are sleeved at two ends of the bidirectional threaded column, and the first sliding blocks are in threaded connection with the bidirectional threaded column;

the first sliding block is connected with the first supporting plate in a sliding mode, a first connecting rod is hinged to the upper end of the first sliding block, a hinge block is hinged to the tail end of the first connecting rod, and a rotating rod is arranged between the two hinge blocks;

the both ends of dwang run through two respectively articulated piece just the dwang with articulated piece fixed connection, the top of articulated piece is equipped with first panel, first panel cover is located dwang and both rotate to be connected, the end of first panel articulate in the second backup pad one side, first panel is equipped with buffering subassembly.

2. A labor-saving discharge device for logistics according to claim 1, wherein: the first panel comprises a first sliding plate and a second sliding plate, the first sliding plate is rotatably connected with the rotating rod, the first sliding plate is inserted in the second sliding plate and is in sliding connection with the second sliding plate, the second sliding plate is hinged with the second supporting plate, threaded holes are formed in the second sliding plate along two vertical surfaces of the first sliding plate in the sliding direction, bolts are connected with the threaded holes in a threaded manner, and the bolts are abutted to the first sliding plate.

3. A labor-saving discharge device for logistics according to claim 2, wherein: the second sliding plate is detachably connected with fixed plates on two sides along the sliding direction of the first sliding plate, threaded rods are inserted into the fixed plates and are in threaded connection with the fixed plates, and the axis of each threaded rod is perpendicular to the sliding direction of the first sliding plate.

4. A labor-saving discharge device for logistics according to claim 3, wherein: the inner sides of the two threaded rods are fixedly connected with limiting plates, the limiting plates are fixedly connected with limiting rods, the limiting rods are parallel to the threaded rods, the limiting rods are inserted in the fixing plates, and the limiting rods are connected with the fixing plates in a sliding mode.

5. A labor-saving discharge device for logistics according to claim 4, wherein: the buffer assembly comprises an L-shaped plate, the L-shaped plate is detachably connected with the second sliding plate, the inner side of the L-shaped plate is fixedly connected with a plurality of springs horizontally arranged in the telescopic direction, and the tail ends of the springs are fixedly connected to the buffer plate.

6. A labor-saving discharge device for logistics according to claim 5, wherein: the first supporting plate and the lower portion of the second supporting plate are provided with grooves, walking assemblies are arranged in the grooves and comprise second motors, the second motors are fixedly connected with the grooves, the axis of an output shaft of each second motor is horizontally arranged, the output ends of the second motors are fixedly connected with first bevel gears, and second bevel gears are meshed with two sides of each first bevel gear and are symmetrically arranged.

7. A labor-saving discharge device for logistics according to claim 6, wherein: two the equal fixedly connected with lead screw of second bevel gear, the lead screw with the recess rotates and connects, the lead screw cover is equipped with second slider and both threaded connection, the second slider with recess sliding connection, the second slider articulates there is the second connecting rod, the end of second connecting rod articulates there is the bracing piece, bracing piece one end with the recess is articulated, the bracing piece other end rotates and is connected with the walking wheel, first backup pad with a plurality of auxiliary devices of equal fixedly connected with in second backup pad week side.

8. A labor-saving discharge device for logistics according to claim 7, wherein: the auxiliary device comprises an electric push rod, the electric push rod is fixedly connected with the first supporting plate or the second supporting plate, and the moving direction of the electric push rod is vertically arranged.