CN220811177U - Simple loading and unloading platform - Google Patents
Simple loading and unloading platform Download PDFInfo
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- CN220811177U CN220811177U CN202322093961.9U CN202322093961U CN220811177U CN 220811177 U CN220811177 U CN 220811177U CN 202322093961 U CN202322093961 U CN 202322093961U CN 220811177 U CN220811177 U CN 220811177U
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- 230000000670 limiting effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a simple loading and unloading platform, which comprises a bottom plate, wherein connecting cylinders are welded at four corners of the upper part of the bottom plate, connecting columns are connected inside the connecting cylinders, top plates are welded at the top ends of the connecting columns, movable plates are arranged on the top plates, and traction ropes are connected to the bottoms of the movable plates; the side edges of the bottom plate are respectively provided with a first connector, the middle part of the top plate is welded with a second connector, a supporting rod is connected between the first connector and the second connector, a threaded moving block is connected between the first connectors through a connecting rod, one end of the bottom plate is provided with a servo motor, the output end of the servo motor is provided with a double-head screw rod, and the threaded moving block is in threaded connection with the double-head screw rod; the utility model is convenient for height adjustment, has strong applicability, and improves safety by traction conveying.
Description
Technical Field
The utility model relates to the field of loading platforms, in particular to a simple loading platform.
Background
The loading and unloading platform is the starting point and the ending point of the material circulation procedure of the facility. The platform is a bridge design for connecting a cargo bed and a truck tail gap in loading and unloading operations. Different loading platforms are needed in different working occasions, and the loading platform produced by the Sironmen industry can meet various working long rivers. The cargo loading platform mainly comprises three parts: base, loading board and driving system.
When the existing loading and unloading platform is used, the existing loading and unloading platform is not convenient to adjust if being fixedly embedded in the heightened ground or the fixed height is inconvenient to adjust, the adjustment of the suitability of a vehicle can not be realized, a forklift is required to climb, and the problems that the forklift is easy to turn on one's side and the like are caused.
Disclosure of utility model
In order to make up for the defects, the utility model provides a simple loading platform, and aims to solve the problems that the existing loading platform is fixedly embedded in a heightened ground, or the fixed height is inconvenient to adjust, the adaptation of a vehicle cannot be adjusted, a forklift is required to climb, the forklift is easy to turn on one's side and the like when the existing loading platform is used.
The embodiment of the utility model provides a simple loading and unloading platform, which comprises a bottom plate, wherein connecting cylinders are respectively welded at four corners of the upper part of the bottom plate, connecting columns are movably connected in the connecting cylinders, top plates are jointly welded at the top ends of the connecting columns, a movable plate is movably installed on the top plates, and a traction rope is connected at the bottom of the movable plate;
The side both ends of bottom plate are movable mounting respectively has first connector, the welding of both sides limit middle part of roof has the second connector, and two of each side the swing joint has the bracing piece between first connector with the second connector, both sides through connecting rod fixedly connected with screw thread movable block between the first connector, the one end fixed mounting of bottom plate has servo motor, servo motor's output fixed mounting has double-end screw rod, the other end of double-end screw rod is in through location L template fixed mounting on the other end of bottom plate, two screw thread movable block threaded connection is in on the double-end screw rod.
In a specific embodiment, when the movable plate is used, the servo motor drives the double-head screw rod to realize the position adjustment of the two threaded movable blocks, so that the first connecting heads at the two ends of the two threaded movable blocks can realize the movable adjustment, further the two supporting rods can push inwards, further the top plate can be lifted, vehicles with different heights can be conveniently adapted, the movable plate is arranged on the top plate, the movable plate is pulled through the revolving haulage rope, namely, the goods are placed on the movable plate by a forklift, and then the haulage rope is pulled, so that the movable plate enters the vehicle with the goods, the forklift does not need to climb, the safety is improved, one end of the top plate is positioned in the vehicle, the goods are conveniently fed into a carriage, and the adjusted stability is kept through the connecting cylinders and the connecting columns between the bottom plate and the top plate.
In the implementation process, the two sides of the bottom plate are provided with the first sliding grooves, the bottoms of the first connecting heads are respectively provided with the first sliding blocks, the first sliding blocks slide in the first sliding grooves, and the first sliding grooves and the first sliding blocks are all arranged to be of inverted T-shaped structures.
In a specific embodiment, the setting and connection of the first sliding groove and the first sliding block can enable the first connector to keep stable sliding adjustment, and setting of the T-shaped structure can effectively achieve limiting effect and prevent the first connector from falling off and moving.
In the implementation process, the second connector is movably connected with one end of the supporting rod through a first movable pin, and the first connector is movably connected with the other end of the supporting rod through a second movable pin.
In a specific embodiment, the two ends of the supporting rod are movably connected with the first connector and the second connector through the first movable pin and the second movable pin respectively, so that the connection strength can be improved, the mobility can be kept, and the rotation adjustment can be realized conveniently when the lifting is carried out.
In the implementation process, the connecting cylinder and the connecting column are respectively provided with a plurality of pin holes, and positioning pins are installed in the pin holes of the connecting cylinder and the connecting column in a penetrating manner.
In a specific embodiment, the setting of the pin holes and the positioning pins can enable the bottom plate and the top plate to lock the connecting cylinder and the connecting column after lifting adjustment, so that the supporting strength is improved.
In the implementation process, the front end of the top plate is provided with the steering hole, a roll shaft is movably arranged in the steering hole, and the traction rope is positioned in the steering hole and is attached to the roll shaft.
In a specific embodiment, setting of the steering holes facilitates installation of the roller shaft, passing of the traction rope, and pulling of the traction rope through setting of the roller shaft, reducing friction and wear.
In the implementation process, a plurality of mounting plates are fixedly welded on the lower surface of the top plate, guide wheels are movably mounted between the symmetrical mounting plates, and the traction ropes sequentially penetrate and are connected to the upper parts of the guide wheels.
In a specific embodiment, the guide wheel is installed through the installation plate, so that the traction rope is conducted and limited, and the traction rope is pulled conveniently.
In the implementation process, limit grooves are formed in two sides of the upper surface of the top plate, a plurality of balls are mounted in the limit grooves in an embedded mode, and the moving plate is located on the upper surface of the balls.
In a specific embodiment, the setting of the limit groove is convenient for realizing the installation and limit of the ball, the ball is prevented from falling, the setting of the ball is convenient for the moving plate to move on the top plate, the friction force is reduced, and the ball is convenient for move.
In the implementation process, the two sides of the movable plate are respectively welded with the side plates, the second sliding blocks are fixedly arranged on the inner sides of the side plates, the second sliding grooves are formed in the two sides of the top plate, the side plates are attached to the two sides of the top plate, the second sliding blocks slide to be located in the second sliding grooves, the connecting grooves are formed in the middle of the bottoms of the movable plate, and the traction ropes are fixedly connected in the connecting grooves.
In the implementation process, the setting of the side plate and the second sliding block is convenient for enabling the movable plate to be clamped on the top plate, falling or movement is prevented, and the setting of the connecting groove is convenient for the traction rope to be fixedly connected.
Compared with the prior art, the utility model has the beneficial effects that:
When the movable trolley is used, the double-head screw is driven by the servo motor to realize position adjustment of the two threaded movable blocks, so that the first connectors at two ends of the two threaded movable blocks can realize movement adjustment, further the two support rods can push inwards, further the top plate can be lifted, vehicles with different heights can be conveniently adapted, the movable plate is arranged on the top plate, the movable plate is pulled through the revolving hauling rope, namely, a forklift places goods on the movable plate, and then the hauling rope is pulled, the movable plate brings the goods into the vehicle, the forklift is not required to climb, the safety is improved, one end of the top plate is positioned in the vehicle, the goods can be conveniently sent into the carriage, and the adjusted stability is kept through the connecting cylinder and the connecting column between the bottom plate and the top plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top view of an embodiment of the present utility model;
Fig. 2 is a schematic diagram of a moving plate structure according to an embodiment of the present utility model;
FIG. 3 is a schematic side view of an embodiment of the present utility model;
Fig. 4 is a schematic view of a bottom view according to an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a connecting cylinder; 3. a connecting column; 4. a top plate; 5. a traction rope; 6. a roll shaft; 7. a second connector; 8. a support rod; 9. a first connector; 10. a connecting rod; 11. a servo motor; 12. a thread moving block; 13. a double-ended screw; 14. positioning an L-shaped plate; 15. a pin hole; 16. a positioning pin; 17. a first movable pin; 18. a second movable pin; 19. a first sliding groove; 20. a first slider; 21. a steering hole; 22. a mounting plate; 23. a guide wheel; 24. a moving plate; 25. a side plate; 26. a second slider; 27. a connecting groove; 28. a second sliding groove; 29. a limit groove; 30. and (3) rolling balls.
Detailed Description
The technical solutions in the embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
When the movable trolley is used, the servo motor 11 drives the double-head screw 13 to realize the position adjustment of the two threaded movable blocks 12, so that the first connecting heads 9 at the two ends of the two threaded movable blocks 12 can realize the movement adjustment, further the two support rods 8 can push inwards, further the top plate 4 can be lifted, vehicles with different heights can be conveniently adapted, the movable plate 24 is arranged on the top plate 4, the movable plate 24 is pulled through the revolving hauling rope 5, namely, a forklift is used for placing cargoes on the movable plate 24, and then the hauling rope 5 is pulled, so that the movable plate 24 is carried into the vehicle without climbing by the forklift, the safety is improved, one end of the top plate 4 is positioned in the vehicle, the cargoes are conveniently fed into a carriage, and the adjusted stability is maintained through the connecting cylinders 2 and the connecting columns 3 between the bottom plate 1 and the top plate 4; the utility model provides an improve current loading platform when using, to inlay in the ground that heightens either fixedly, or fixed height is inconvenient for adjusting, can not realize carrying out the regulation of suitability to the vehicle to and need fork truck to climb, and cause fork truck problem such as turning on one's side easily.
Referring to fig. 1-4, the utility model provides a simple loading and unloading platform, which comprises a bottom plate 1, wherein connecting cylinders 2 are respectively welded at four corners of the upper part of the bottom plate 1, connecting columns 3 are movably connected in the connecting cylinders 2, top plates 4 are jointly welded at the top ends of the connecting columns 3, a movable plate 24 is movably installed on the top plates 4, and traction ropes 5 are connected at the bottoms of the movable plate 24;
The utility model discloses a motor vehicle, including bottom plate 1, screw rod 13, the both sides limit middle part welding of roof 4 has second connector 7, two of each side first connector 9 with swing joint has bracing piece 8 between the second connector 7, both sides through connecting rod 10 fixedly connected with screw thread movable block 12 between the first connector 9, the one end fixed mounting of bottom plate 1 has servo motor 11, servo motor 11's output fixed mounting has double-end screw rod 13, the other end of double-end screw rod 13 is in through location L template 14 fixed mounting on the other end of bottom plate 1, two screw thread movable block 12 threaded connection is in on the double-end screw rod 13.
Specifically, connecting cylinders 2 are welded at four corners of the upper part of a bottom plate 1 respectively, connecting columns 3 are movably connected in the connecting cylinders 2, top plates 4 are welded at the top ends of the connecting columns 3 together, a plurality of pin holes 15 are respectively formed in the connecting cylinders 2 and the connecting columns 3, positioning pins 16 are arranged in the pin holes 15 in the connecting cylinders 2 and the connecting columns 3 in a penetrating manner, after the bottom plate 1 and the top plate 4 are subjected to lifting adjustment through the setting of the pin holes 15 and the positioning pins 16, the connecting cylinders 2 and the connecting columns 3 are locked, the supporting strength is improved, a movable plate 24 is movably mounted on the top plate 4, limit grooves 29 are formed in two sides of the upper surface of the top plate 4, a plurality of balls 30 are embedded in the inside of the limit grooves 29, the movable plate 24 is positioned on the upper surface of the balls 30, the balls 30 are conveniently mounted and limited through the setting of the limit grooves 29, the balls 30 are prevented from falling, the setting of the ball 30 is convenient for the movable plate 24 to move on the top plate 4, friction force is reduced, the movable plate 24 is convenient for moving, two sides of the movable plate 24 are respectively welded with the side plates 25, the inner sides of the side plates 25 are fixedly provided with the second sliding blocks 26, two sides of the top plate 4 are provided with the second sliding grooves 28, the side plates 25 are attached to two sides of the top plate 4, the second sliding blocks 26 slide in the second sliding grooves 28, the middle of the bottom of the movable plate 24 is provided with the connecting grooves 27, the traction ropes 5 are fixedly connected in the connecting grooves 27, the side plates 25 and the second sliding blocks 26 are convenient for the movable plate 24 to be clamped on the top plate 4, falling or moving is prevented, the setting of the connecting grooves 27 is convenient for the traction ropes 5 to be fixedly connected, the bottom of the movable plate 24 is connected with the traction ropes 5, the front end of the top plate 4 is provided with the steering holes 21, the roller shafts 6 are movably arranged in the steering holes 21, the device is attached to the roll shaft 6, setting of the steering holes 21 is convenient for realizing the installation of the roll shaft 6, the traction rope 5 is convenient to pass through, the traction rope 5 is convenient to pull through the setting of the roll shaft 6, friction force and abrasion are reduced, a plurality of mounting plates 22 are fixedly welded on the lower surface of the top plate 4, guide wheels 23 are movably mounted between the symmetrical mounting plates 22, the traction rope 5 is sequentially threaded and connected to the upper parts of the guide wheels 23, the guide wheels 23 are mounted through the mounting plates 22, the traction rope 5 is conducted and limited, and the traction rope 5 is convenient to pull;
The two sides of the bottom plate 1 are provided with the first sliding grooves 19, the two ends of the side edge of the bottom plate 1 are respectively and movably provided with the first connecting heads 9, the bottoms of the first connecting heads 9 are respectively provided with the first sliding blocks 20, the first sliding blocks 20 slide in the first sliding grooves 19, the first sliding grooves 19 and the first sliding blocks 20 are arranged into inverted T-shaped structures, the first sliding grooves 19 and the first sliding blocks 20 are set and connected, the first connecting heads 9 can keep stable sliding adjustment, the setting of the T-shaped structures can effectively realize limit effect and prevent the first connecting heads 9 from falling off and moving, the middle parts of the two side edges of the top plate 4 are welded with the second connecting heads 7, a supporting rod 8 is movably connected between the two first connecting heads 9 and the second connecting heads 7 on each side, one ends of the second connecting heads 7 and the supporting rod 8 are movably connected through the first movable pins 17, the other ends of the first connecting head 9 and the supporting rod 8 are movably connected through a second movable pin 18, the two ends of the supporting rod 8 are respectively movably connected with the first connecting head 9 and the second connecting head 7 through a first movable pin 17 and a second movable pin 18, so that the connection strength can be improved, the mobility can be kept, the rotation adjustment can be conveniently realized when the lifting is carried out, the threaded moving blocks 12 are fixedly connected between the first connecting heads 9 on two sides through the connecting rod 10, the servo motor 11 is fixedly arranged at one end of the bottom plate 1, the double-end screw 13 is fixedly arranged at the output end of the servo motor 11, the other end of the double-end screw 13 is fixedly arranged at the other end of the bottom plate 1 through the positioning L-shaped plate 14, the stability of the double-end screw 13 is conveniently kept through the setting of the positioning L-shaped plate 14, the two threaded moving blocks 12 are in threaded connection with the double-end screw 13, the rotation of the double-end screw 13 is realized, be convenient for drive two screw thread movable blocks 12 and remove, even make the first connector 9 at two screw thread movable blocks 12 both ends can realize removing the regulation, and then make two bracing pieces 8 inwards push, and then make roof 4 go on rising, the vehicle of the adaptation different height of being convenient for, and the haulage rope 5 through the gyration of movable plate 24 pulls, namely fork truck places the goods on movable plate 24, then pull haulage rope 5, make movable plate 24 bring the goods into the vehicle in, do not need fork truck to climb, improve the security, and the one end of roof 4 is in the inside of vehicle, be convenient for send into the carriage with the goods inside.
The above description is only an example of the present utility model and is not intended to limit the scope of the present utility model, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The simple loading and unloading platform is characterized by comprising a bottom plate (1), wherein connecting cylinders (2) are respectively welded at four corners of the upper part of the bottom plate (1), connecting columns (3) are movably connected inside the connecting cylinders (2), top plates (4) are jointly welded at the top ends of the connecting columns (3), a movable plate (24) is movably arranged on the top plates (4), and traction ropes (5) are connected at the bottoms of the movable plate (24);
The utility model discloses a motor vehicle, including bottom plate (1), servo motor (11), double-end screw (13) are fixed on the side of bottom plate (1), first connector (9) are installed at the side both ends of bottom plate (1) respectively movable mounting, the welding of both sides limit middle part of roof (4) has second connector (7), two of each side first connector (9) with swing joint has bracing piece (8) between second connector (7), both sides through connecting rod (10) fixedly connected with screw thread movable block (12) between first connector (9), servo motor (11) are installed to one end fixed mounting of bottom plate (1), the output fixed mounting of servo motor (11) has double-end screw (13), the other end of double-end screw (13) is in through location L template (14) fixed mounting on the other end of bottom plate (1), two screw thread movable block (12) threaded connection is in on double-end screw (13).
2. The simple loading and unloading platform according to claim 1, wherein the two sides of the bottom plate (1) are provided with first sliding grooves (19), the bottoms of the first connectors (9) are respectively provided with first sliding blocks (20), the first sliding blocks (20) are slidably positioned in the first sliding grooves (19), and the first sliding grooves (19) and the first sliding blocks (20) are both arranged into inverted T-shaped structures.
3. A simple loading platform according to claim 1, characterized in that the second connector (7) is movably connected to one end of the support bar (8) via a first movable pin (17), and the first connector (9) is movably connected to the other end of the support bar (8) via a second movable pin (18).
4. The simple loading and unloading platform according to claim 1, wherein a plurality of pin holes (15) are respectively formed in the connecting cylinder (2) and the connecting column (3), and positioning pins (16) are installed in the pin holes (15) in the connecting cylinder (2) and the connecting column (3) in a penetrating manner.
5. The simple loading and unloading platform according to claim 1, wherein a steering hole (21) is formed in the front end of the top plate (4), a roll shaft (6) is movably mounted in the steering hole (21), and the traction rope (5) is positioned in the steering hole (21) and is attached to the roll shaft (6).
6. The simple loading and unloading platform according to claim 5, wherein a plurality of mounting plates (22) are fixedly welded on the lower surface of the top plate (4), guide wheels (23) are movably mounted between the symmetrical mounting plates (22), and the traction ropes (5) are sequentially connected to the upper parts of the guide wheels (23) in a penetrating manner.
7. The simple loading and unloading platform according to claim 1, wherein limiting grooves (29) are formed in two sides of the upper surface of the top plate (4), a plurality of balls (30) are mounted in the limiting grooves (29) in an embedded mode, and the moving plate (24) is located on the upper surface of the balls (30).
8. The simple loading and unloading platform according to claim 1, wherein two sides of the moving plate (24) are respectively welded with a side plate (25), a second sliding block (26) is fixedly arranged on the inner side of the side plate (25), second sliding grooves (28) are formed in two sides of the top plate (4), the side plates (25) are attached to two sides of the top plate (4), the second sliding blocks (26) slide in the second sliding grooves (28), a connecting groove (27) is formed in the middle of the bottom of the moving plate (24), and the traction rope (5) is fixedly connected to the inside of the connecting groove (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093961.9U CN220811177U (en) | 2023-08-05 | 2023-08-05 | Simple loading and unloading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093961.9U CN220811177U (en) | 2023-08-05 | 2023-08-05 | Simple loading and unloading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220811177U true CN220811177U (en) | 2024-04-19 |
Family
ID=90674428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322093961.9U Active CN220811177U (en) | 2023-08-05 | 2023-08-05 | Simple loading and unloading platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220811177U (en) |
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2023
- 2023-08-05 CN CN202322093961.9U patent/CN220811177U/en active Active
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