CN215208324U - Lifting platform with stable structure - Google Patents
Lifting platform with stable structure Download PDFInfo
- Publication number
- CN215208324U CN215208324U CN202023046834.6U CN202023046834U CN215208324U CN 215208324 U CN215208324 U CN 215208324U CN 202023046834 U CN202023046834 U CN 202023046834U CN 215208324 U CN215208324 U CN 215208324U
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- fixedly connected
- guide rail
- hollow guide
- stable structure
- threaded
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Abstract
The utility model provides a lift platform with stable structure. The lift platform with stable structure includes: a hollow guide rail; the transverse moving assembly is rotatably connected to one side of the inner wall of the hollow guide rail; the supporting plate is fixedly connected to the top of the transverse moving assembly; and the lifting component is fixedly connected to the top of the supporting plate. The utility model provides a lift platform with stable structure forms a triangle-shaped stable structure through elevating assembly for when lift platform goes up and down to the goods at top again and carries, can guarantee lift in-process lift platform's enough stability, effectually avoid the goods to take place to rock and empty, make the goods of carrying harm or injure the phenomenon of the staff at scene by a crashing object, can carry out the cross feed to the goods of carrying through the sideslip subassembly, the effectual horizontal transport scope of lift platform that has improved.
Description
Technical Field
The utility model relates to a lift platform field especially relates to a lift platform with stable structure.
Background
The lifting platform is a hoisting machine for vertically transporting people or objects, and also refers to equipment for vertically transporting in logistics systems of factories, automatic warehouses and the like, and various plane conveying equipment is often arranged on the lifting platform and is used as a connecting device for conveying lines with different heights. The hydraulic lifting platform is generally driven by hydraulic pressure, so the hydraulic lifting platform is called as a hydraulic lifting platform, and is widely applied to high-altitude installation, maintenance and other operations besides being used for conveying goods at different heights.
When lift platform carried the goods again among the prior art, in case the goods piles up too much lift platform when going up and down, because do not possess fine stability, probably lead to the goods to take place to rock the phenomenon of empting, not only can make the goods of carrying harm, still probably injure the staff at scene by a crashing object.
Therefore, it is necessary to provide a lifting platform with a stable structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lift platform with stable structure has solved among the prior art when lift platform carries the goods again, in case the goods piles up too much lift platform when going up and down, owing to do not possess the problem of fine stability.
In order to solve the technical problem, the utility model provides a pair of lift platform with stable structure, include: a hollow guide rail;
the transverse moving assembly is rotatably connected to one side of the inner wall of the hollow guide rail;
the supporting plate is fixedly connected to the top of the transverse moving assembly;
the lifting assembly is fixedly connected to the top of the supporting plate;
the guardrail is fixedly connected to the top of the lifting assembly;
the moving assembly is fixedly connected to the bottom of the hollow guide rail;
and the anti-slip rope ladder is fixedly connected to the top of the front surface of the lifting component.
Preferably, the traversing assembly comprises a threaded rod and an L-shaped base, the threaded rod is rotatably connected to one side of the inner wall of the hollow guide rail, the L-shaped base is fixedly connected to one side of the top of the hollow guide rail, one end of the threaded rod penetrates through the hollow guide rail and extends to the outside of the hollow guide rail, one end of the threaded rod, which is located at the outside of the hollow guide rail, is fixedly connected with a first belt pulley, and one side of the bottom of the L-shaped base is fixedly connected with a first motor.
Preferably, the output shaft fixedly connected with second belt pulley of first motor, first belt pulley passes through the belt and is connected with the transmission of second belt pulley, the threaded rod is located the first screw thread block of the inside surface threaded connection of hollow guide rail, the bottom of first screw thread block and the bottom sliding connection of hollow guide rail inner wall, the top of first screw thread block runs through hollow guide rail and extends to the outside of hollow guide rail.
Preferably, the lifting unit includes bottom plate and second motor, bottom plate fixed connection in the top of backup pad, the second motor pass through fixed block fixed connection in one side at backup pad top, the limiting plate is all installed, two to the both sides at bottom plate top rotate between the bottom of one side that the limiting plate is relative and be connected with double thread screw rod.
Preferably, one end of double thread screw rod runs through one the limiting plate just extends to the outside of limiting plate, double thread screw rod is located the outside one end of limiting plate and the output shaft fixed connection of second motor, two just be located between the relative one side of limiting plate the top sliding connection of double thread screw rod has lift platform, lift platform's bottom fixedly connected with U-shaped board.
Preferably, the both sides on double thread screw rod surface just are located two equal threaded connection has the second thread piece between the relative one side of limiting plate, the back and the front of U-shaped plate inner wall rotate respectively and are connected with first connecting plate and second connecting plate, the back of first connecting plate and second connecting plate respectively with two the front of second thread piece is rotated and is connected.
Preferably, the moving assembly comprises a hydraulic telescopic rod and a universal wheel, the hydraulic telescopic rod is fixedly connected to one side of the bottom of the hollow guide rail, the universal wheel is fixedly connected to one side of the bottom of the hollow guide rail and located on one side of the hydraulic telescopic rod, and a sucker is fixedly connected to the bottom end of the hydraulic telescopic rod.
Compared with the prior art, the utility model provides a lift platform with stable structure has following beneficial effect:
the utility model provides a lift platform with stable structure, double thread screw rod through the lifting unit, first connecting plate, cooperation between second connecting plate and the second thread piece forms a triangle-shaped stable structure, when making lift platform go up and down to carry the goods at top again, can guarantee lift in-process lift platform's enough stability, effectually avoid the goods to take place to rock and empty, make the goods of carrying harm or injure the phenomenon of the staff at scene by a crashing object, can carry out cross feed to the goods of carrying through the sideslip subassembly in addition, the effectual horizontal transport scope of lift platform that has improved.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a lifting platform with a stable structure provided in the present invention;
fig. 2 is a schematic structural view of the lifting assembly shown in fig. 1.
Reference numbers in the figures: 1. hollow guide rail, 2, sideslip subassembly, 21, the threaded rod, 22, L shape base, 23, first belt pulley, 24, first motor, 25, second belt pulley, 26, first screw thread piece, 3, the backup pad, 4, lifting unit, 41, the bottom plate, 42, the second motor, 43, the limiting plate, 44, two screw thread screw rods, 45, lift platform, 46, the U-shaped board, 47, the second screw thread piece, 48, first connecting plate, 49, the second connecting plate, 5, the guardrail, 6, remove the subassembly, 61, hydraulic telescoping rod, 62, the universal wheel, 63, the sucking disc, 7, anti-skidding rope ladder.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a lifting platform with a stable structure according to the present invention; fig. 2 is a schematic structural view of the lifting assembly shown in fig. 1. The elevating platform with a stable structure comprises: a hollow guide rail 1;
the transverse moving component 2 is rotatably connected to one side of the inner wall of the hollow guide rail 1;
the supporting plate 3 is fixedly connected to the top of the traverse motion assembly 2;
the lifting component 4 is fixedly connected to the top of the supporting plate 3;
the guardrail 5 is fixedly connected to the top of the lifting assembly 4;
the moving assemblies 6 are fixedly connected to the bottom of the hollow guide rail 1, and the number of the moving assemblies 6 is four;
and the anti-skid flexible ladder 7 is fixedly connected to the top of the front surface of the lifting component 4.
The traversing component 2 comprises a threaded rod 21 and an L-shaped base 22, the threaded rod 21 is rotatably connected with one side of the inner wall of the hollow guide rail 1, the L-shaped base 22 is fixedly connected to one side of the top of the hollow guide rail 1, one end of the threaded rod 21 penetrates through the hollow guide rail 1 and extends to the outside of the hollow guide rail 1, one end of the threaded rod 21 positioned outside the hollow guide rail 1 is fixedly connected with a first belt pulley 23, one side of the bottom of the L-shaped base 22 is fixedly connected with a first motor 24, by starting the first motor 24, the first motor 24 rotates forward to drive the second belt pulley 25 to rotate, the second belt pulley 25 drives the first belt pulley 23 to rotate through a belt, thereby driving the threaded rod 21 to rotate forward, and driving the first threaded block 26 to slide rightwards along the bottom of the inner wall of the hollow guide rail 1, and driving the lifting platform 45 to slide rightwards with the conveyed goods.
Output shaft fixedly connected with second belt pulley 25 of first motor 24, first belt pulley 23 passes through the belt and is connected with second belt pulley 25 transmission, threaded rod 21 is located the first screw thread block 26 of the inside surface threaded connection of hollow guide rail 1, the bottom of first screw thread block 26 and the bottom sliding connection of hollow guide rail 1 inner wall, the top of first screw thread block 26 runs through hollow guide rail 1 and extends to the outside of hollow guide rail 1, and first motor 24 needs external power supply for three-phase asynchronous motor, and the outside is provided with opens and stops the switch, through the reversal of first motor 24, can drive lift platform 45 and the goods of carrying and carry out sliding transport left.
Two screw thread screw rod 44's one end runs through one limiting plate 43 and extends to limiting plate 43's outside, two screw thread screw rod 44 is located limiting plate 43 outside one end and second motor 42's output shaft fixed connection, two between the relative one side of limiting plate 43 and be located two screw thread screw rod 44's top sliding connection has lift platform 45, lift platform 45's bottom fixedly connected with U-shaped plate 46, two second screw thread pieces 47 drive first connecting plate 48 and second connecting plate 49 and rotate along two second screw thread pieces 47 respectively to extrude U-shaped plate 46, thereby drive lift platform 45 along two relative one sides of limiting plate 43 upwards slides, thereby accomplish the vertical transport to the goods.
The both sides on double thread screw rod 44 surface just are located two equal threaded connection has second screw thread piece 47 between the relative one side of limiting plate 43, the back and the front of U-shaped plate 46 inner wall rotate respectively and are connected with first connecting plate 48 and second connecting plate 49, the back of first connecting plate 48 and second connecting plate 49 respectively with two the front of second screw thread piece 47 is rotated and is connected, and the screw thread of the surperficial both sides of double thread screw rod 44 is opposite, and the pitch equals.
The moving assembly 6 comprises a hydraulic telescopic rod 61 and a universal wheel 62, the hydraulic telescopic rod 61 is fixedly connected to one side of the bottom of the hollow guide rail 1, the universal wheel 62 is fixedly connected to one side of the bottom of the hollow guide rail 1 and located on one side of the hydraulic telescopic rod 61, a sucker 63 is fixedly connected to the bottom end of the hydraulic telescopic rod 61, the number of the hydraulic telescopic rod 61 and the number of the universal wheel 62 are four, the sucker 61 and the universal wheel 62 are evenly distributed at the bottom of the hollow guide rail 1, and the hydraulic telescopic rod 61 is started, so that the hydraulic telescopic rod 61 is shortened to drive the sucker 63 to be lifted off, the universal wheel 62 is in contact with the ground, and the whole platform is moved.
The utility model provides a lift platform with stable structure's theory of operation as follows:
by putting down the anti-skid rope ladder 7, the worker carries the goods on the lifting platform 45 through the anti-skid rope ladder 7, by starting the second motor 42, the second motor 42 drives the double-thread screw 44 to rotate, thereby driving the two second thread blocks 47 to approach each other, thereby driving the first connecting plate 48 and the second connecting plate 49 to rotate along the two second thread blocks 47 respectively, thereby extruding the U-shaped plate 46, thereby driving the lifting platform 45 to slide upwards along the opposite sides of the two limiting plates 43, thereby completing the longitudinal transportation of the goods, by starting the first motor 24, the first motor 24 rotates in a forward rotation manner to drive the second belt pulley 25 to rotate, the second belt pulley 25 drives the first belt pulley 23 to rotate through a belt, thereby driving the threaded rod 21 to rotate in a forward rotation manner, thereby driving the first thread block 26 to slide rightwards along the bottom of the inner wall of the hollow guide rail 1, thereby driving the lifting platform 45 to slide rightwards with the transported goods, in the same way, the first motor 24 can rotate reversely, and the lifting platform 45 and the conveyed goods can be driven to slide leftwards for conveying.
Compared with the prior art, the utility model provides a lift platform with stable structure has following beneficial effect:
through the double thread screw rod 44 in the lifting unit 4, first connecting plate 48, cooperation between second connecting plate 49 and the second screw thread piece 47 forms a triangle-shaped stable structure, when making lifting platform 45 carry out the lift transport to the goods at top again, can guarantee lift in-process lifting platform 45's enough stability, the effectual goods of avoiding takes place to rock and topple over, make the goods of carrying harm or injure the staff's of scene phenomenon by a crashing object, can carry out the cross feed to the goods of carrying through sideslip subassembly 2 in addition, the effectual horizontal transport range of lifting platform 45 that has improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A lift platform having a stable structure, comprising: a hollow guide rail (1);
the transverse moving assembly (2), the transverse moving assembly (2) is rotatably connected to one side of the inner wall of the hollow guide rail (1);
the supporting plate (3) is fixedly connected to the top of the traverse moving assembly (2);
the lifting component (4), the lifting component (4) is fixedly connected to the top of the supporting plate (3);
the guardrail (5) is fixedly connected to the top of the lifting assembly (4);
the moving assembly (6), the moving assembly (6) is fixedly connected to the bottom of the hollow guide rail (1);
the anti-skidding rope ladder (7) is fixedly connected to the top of the front face of the lifting component (4).
2. The lifting platform with the stable structure as claimed in claim 1, wherein the traverse assembly (2) comprises a threaded rod (21) and an L-shaped base (22), the threaded rod (21) is rotatably connected to one side of the inner wall of the hollow guide rail (1), the L-shaped base (22) is fixedly connected to one side of the top of the hollow guide rail (1), one end of the threaded rod (21) penetrates through the hollow guide rail (1) and extends to the outside of the hollow guide rail (1), one end of the threaded rod (21) located at the outside of the hollow guide rail (1) is fixedly connected with a first belt pulley (23), and one side of the bottom of the L-shaped base (22) is fixedly connected with a first motor (24).
3. The lifting platform with the stable structure as claimed in claim 2, wherein the output shaft of the first motor (24) is fixedly connected with a second belt pulley (25), the first belt pulley (23) is in transmission connection with the second belt pulley (25) through a belt, the surface of the threaded rod (21) located inside the hollow guide rail (1) is in threaded connection with a first threaded block (26), the bottom of the first threaded block (26) is in sliding connection with the bottom of the inner wall of the hollow guide rail (1), and the top of the first threaded block (26) penetrates through the hollow guide rail (1) and extends to the outside of the hollow guide rail (1).
4. The lifting platform with the stable structure according to claim 1, characterized in that the lifting component (4) comprises a bottom plate (41) and a second motor (42), the bottom plate (41) is fixedly connected to the top of the supporting plate (3), the second motor (42) is fixedly connected to one side of the top of the supporting plate (3) through a fixing block, limiting plates (43) are installed on two sides of the top of the bottom plate (41), and a double-thread screw (44) is rotatably connected between the bottoms of the two opposite sides of the limiting plates (43).
5. The lifting platform with the stable structure according to claim 4, wherein one end of the double-threaded screw (44) penetrates through one of the limiting plates (43) and extends to the outside of the limiting plate (43), the double-threaded screw (44) is located at one end of the outside of the limiting plate (43) and is fixedly connected with an output shaft of the second motor (42), a lifting platform (45) is slidably connected between one opposite sides of the two limiting plates (43) and above the double-threaded screw (44), and a U-shaped plate (46) is fixedly connected to the bottom of the lifting platform (45).
6. The lifting platform with the stable structure as claimed in claim 5, wherein a second threaded block (47) is connected to both sides of the surface of the double threaded screw (44) and between the two opposite sides of the two limiting plates (43), a first connecting plate (48) and a second connecting plate (49) are respectively connected to the back and the front of the inner wall of the U-shaped plate (46) in a rotating manner, and the back of the first connecting plate (48) and the back of the second connecting plate (49) are respectively connected to the front of the two second threaded blocks (47) in a rotating manner.
7. The lifting platform with a stable structure as claimed in claim 1, characterized in that the moving assembly (6) comprises a hydraulic telescopic rod (61) and a universal wheel (62), the hydraulic telescopic rod (61) is fixedly connected to one side of the bottom of the hollow guide rail (1), the universal wheel (62) is fixedly connected to one side of the bottom of the hollow guide rail (1) and located at one side of the hydraulic telescopic rod (61), and a suction cup (63) is fixedly connected to the bottom end of the hydraulic telescopic rod (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046834.6U CN215208324U (en) | 2020-12-17 | 2020-12-17 | Lifting platform with stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046834.6U CN215208324U (en) | 2020-12-17 | 2020-12-17 | Lifting platform with stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215208324U true CN215208324U (en) | 2021-12-17 |
Family
ID=79417894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023046834.6U Active CN215208324U (en) | 2020-12-17 | 2020-12-17 | Lifting platform with stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215208324U (en) |
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2020
- 2020-12-17 CN CN202023046834.6U patent/CN215208324U/en active Active
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