CN214299081U - Material lifting platform for transportation - Google Patents
Material lifting platform for transportation Download PDFInfo
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- CN214299081U CN214299081U CN202022737738.XU CN202022737738U CN214299081U CN 214299081 U CN214299081 U CN 214299081U CN 202022737738 U CN202022737738 U CN 202022737738U CN 214299081 U CN214299081 U CN 214299081U
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Abstract
The utility model relates to the technical field of lifting equipment, in particular to a material lifting platform for transportation, which comprises a base, wherein a supporting column is fixedly arranged on the outer side of the periphery of the base, the supporting column is provided with four connecting plates fixedly connected between every two connecting plates, the connecting plates are provided with two connecting plates fixedly connected with the left end surface and the right end surface of the base respectively, the middle part of the top end of the base is fixedly connected with a mounting seat, the mounting seat is provided with two mounting seats, two worms are fixedly arranged between the mounting seats, worm wheels are fixedly arranged on the top ends of the mounting seats, the inner cavity of each worm wheel is fixedly connected with a rotating rod, the front end and the rear end of each rotating rod are rotatably connected with a supporting rod, the supporting rods are arranged in a bilateral symmetry way, vertical chutes are arranged in the supporting columns, sliding blocks are connected in the vertical chutes in a sliding way, the utility model has reasonable design and simple operation, the elevating platform operates steadily in the lifting process, has a stable structure, and prolongs the service life of the device.
Description
Technical Field
The utility model relates to a jacking equipment technical field specifically is a material lift platform is used in transportation.
Background
The lifting platform is a multifunctional hoisting loading and unloading mechanical device and can be divided into a fixed type and a movable type, wherein the movable type comprises a straight arm type, a crank arm type, a scissor fork type, a mast type, an aluminum alloy lifting platform and a telescopic cylinder type; the fixed type is provided with a scissor fork type, a guide rail type lifting platform, a chain type lifting platform, a loading and unloading platform, an attached type electric construction platform and the like.
Along with the rapid development of social economy, more and more products need through lift platform lifting height or reduction height in process of production to subsequent transportation operation, thereby traditional lift platform generally adopts eccentric wheel jacking axle to drive lift platform and goes up and down, thereby this kind of lift mode exists the unstable problem of eccentric wheel and bearing contact, can cause lift platform unstable in the lift in-process, consequently, to above current situation, urgent need develop a material lift platform for transportation, in order to overcome not enough in the current practical application.
Disclosure of Invention
An object of the utility model is to provide a material lift platform is used in transportation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a material lifting platform for transportation comprises a base, wherein support columns are fixedly arranged on the outer side of the periphery of the base, four and two connecting plates are fixedly connected between every two support columns, two connecting plates are arranged and are respectively fixedly connected with the left end face and the right end face of the base, an installation seat is fixedly connected with the middle part of the top end of the base, two installation seats are arranged and two worms are fixedly arranged between the installation seats, worm wheels are fixedly arranged at the top ends of the installation seats, rotating rods are fixedly connected with the inner cavities of the worm wheels, supporting rods are rotatably connected with the front ends and the rear ends of the rotating rods respectively, the supporting rods are arranged in a bilateral symmetry manner, vertical sliding grooves are formed in the support columns, sliding blocks are connected in the vertical sliding grooves, connecting columns are fixedly connected with the top ends of the sliding blocks, the top ends of the connecting columns penetrate through the tops of the support columns and are fixedly connected with a lifting platform, the one end that the dwang was kept away from to the bracing piece and the bottom fixed connection of slider, around being equipped with the rail guard on the elevating platform top.
As a further aspect of the present invention: the base bottom mounting is equipped with driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with axis of rotation, the axis of rotation other end pass the base and with the bottom fixed connection of worm.
As a further aspect of the present invention: the bottom fixedly connected with fixed plate of support column, the lower surface of fixed plate has seted up anti-skidding recess.
As a further aspect of the present invention: the side of connecting plate passes through bolt and support column fixed connection, the connecting plate installation sets up in the bottom that is close to the support column.
As a further aspect of the present invention: the inner bottom wall of the vertical sliding groove is fixedly connected with a telescopic rod, and the telescopic end of the telescopic rod is fixedly connected with the bottom of the sliding block.
As a further aspect of the present invention: the outer walls of the two ends of the sliding block are always in contact with the vertical sliding groove, and the length of the telescopic rod and the length of the connecting column are smaller than the length of the vertical sliding groove.
As a further aspect of the present invention: equal fixedly connected with link on the position at both ends around the base upper surface is close to the dwang, the through-hole groove has been seted up in the link, the dwang passes the through-hole groove and is connected with the bracing piece rotation.
Compared with the prior art, the beneficial effects of the utility model are that:
utilize driving motor to drive the worm and rotate, the worm meshes with the worm wheel of the left and right sides, thereby it rotates to drive the dwang, worm and worm wheel meshing has self-locking function, it drives bracing piece pivoted stability to improve the dwang, be favorable to the elevating platform to be stable when removing, through setting up the support column, vertical spout, a sliding block, the bracing piece rotates from top to bottom under the drive of dwang, drive the spliced pole through the slider and reciprocate in vertical spout, make the elevating platform can reciprocate, the slider removes to drive the telescopic link flexible, be convenient for support sliding block, provide the holding power for the elevating platform goes up and down, be favorable to improving device's structural stability.
Drawings
FIG. 1 is a schematic structural diagram of a material lifting platform for transportation;
FIG. 2 is a schematic structural diagram of a worm gear of the transportation material lifting platform;
fig. 3 is a side view of the top end of the base of the material handling platform.
In the figure: the method comprises the following steps of 1-base, 2-supporting columns, 3-connecting plates, 4-mounting seats, 5-rotating rods, 6-worms, 7-worm wheels, 8-supporting rods, 9-vertical sliding grooves, 10-sliding blocks, 11-connecting columns, 12-lifting tables, 13-driving motors, 14-fixing plates, 15-telescopic rods, 16-connecting frames and 17-protective fences.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a material lifting platform for transportation comprises a base 1, wherein a support column 2 is fixedly arranged on the outer side of the periphery of the base 1, the support column 2 is provided with four connecting plates 3 fixedly connected between every two support columns, the connecting plates 3 are provided with two connecting plates and fixedly connected with the left and right end faces of the base 1 respectively, the support column 2 and the base 1 are fixedly connected into a whole through the connecting plates 3, the stability of the device is improved, the middle part of the top end of the base 1 is fixedly connected with an installation seat 4, the installation seat 4 is provided with two mounting seats, a worm 6 is fixedly arranged between the two mounting seats 4, a worm wheel 7 is fixedly arranged at the top end of each mounting seat 4, a rotating rod 5 is fixedly connected with the inner cavity of the worm wheel 7, supporting rods 8 are rotatably connected with the front and back ends of the two rotating rods 5, the supporting rods 8 are arranged in bilateral symmetry, vertical spout 9 has been seted up to 2 insides of support column, sliding connection has slider 10 in vertical spout 9, and slider 10 can slide in vertical spout 9, the top fixedly connected with spliced pole 11 of slider 10, slider 10 drive spliced pole 11 reciprocate in vertical spout 9, top and fixedly connected with elevating platform 12 of support column 2 are passed on the top of spliced pole 11, and elevating platform 12 reciprocates under the drive of spliced pole 11, are convenient for transport the material, improve production efficiency, the one end that dwang 5 was kept away from to bracing piece 8 and the bottom fixed connection of slider 10, around being equipped with rail guard 17 on the top of elevating platform 12, when the material moved on elevating platform 12, for preventing that the material from empting, improve the security, ensure through setting up rail guard 17 that the material can not drop at the lift in-process.
In this embodiment, 1 bottom mounting of base is equipped with driving motor 13, driving motor 13's output shaft passes through shaft coupling fixedly connected with axis of rotation, the axis of rotation other end pass base 1 and with the bottom fixed connection of worm 6, start driving motor 13, driving motor 13 drives the axis of rotation and rotates, it is rotatory to drive worm 6, worm 6 and worm wheel 7 mesh, and then make two dwang 5 rotate, the tilting of bracing piece 8 has been realized, the slip that utilizes the rotation of bracing piece 8 to drive slider 10, but drive the lifting function of elevating platform 12 through spliced pole 11, and worm wheel 7 has certain auto-lock ability with worm 6's gear engagement, be favorable to the stability of lift in-process.
In this embodiment, the bottom end of the supporting column 2 is fixedly connected with the fixing plate 14, the lower surface of the fixing plate 14 is provided with the anti-slip groove, the fixing plate 14 is used for increasing the contact area between the supporting column 2 and the ground, and the friction force is enhanced.
Example 2
Referring to fig. 1-3, in the present embodiment, the side surface of the connecting plate 3 is fixedly connected to the supporting column 2 through a bolt, and the connecting plate 3 is installed near the bottom end of the supporting column 2, so as to extend the moving range of the connecting column 11.
In this embodiment, the bottom wall fixedly connected with telescopic link 15 in vertical chute 9, the flexible end and the slider 10 bottom fixed connection of telescopic link 15, because the material has certain gravity, utilize telescopic link 15 to provide the holding power for spliced pole 11 for elevating platform 12 removes in-process stable in structure.
In this embodiment, the outer walls of the two ends of the sliding block 10 are always in contact with the vertical sliding groove 9, and the lengths of the telescopic rod 15 and the connecting column 11 are both smaller than the length of the vertical sliding groove 9.
In this embodiment, equal fixedly connected with link 16 on the position at both ends around base 1 upper surface is close to dwang 5, the through-hole groove has been seted up in the link 16, dwang 5 passes the through-hole groove and rotates with bracing piece 8 to be connected, utilizes link 16 to make dwang 5 provide the holding power, and is more firm between the structure.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A material lifting platform for transportation comprises a base (1) and is characterized in that support columns (2) are fixedly arranged on the outer sides of the periphery of the base (1), four connecting plates (3) are fixedly connected between every two support columns (2), the connecting plates (3) are provided with two connecting plates and are respectively and fixedly connected with the left end face and the right end face of the base (1), an installation seat (4) is fixedly connected to the middle of the top end of the base (1), two installation seats (4) are provided, a worm (6) is fixedly arranged between the two installation seats (4), worm wheels (7) are fixedly arranged at the top ends of the installation seats (4), rotating rods (5) are fixedly connected to the inner cavity of each worm wheel (7), supporting rods (8) are rotatably connected to the front ends and the rear ends of the two rotating rods (5), and the supporting rods (8) are arranged in a left-right symmetrical mode, vertical spout (9) have been seted up to support column (2) inside, sliding connection has slider (10) in vertical spout (9), the top fixedly connected with spliced pole (11) of slider (10), top and the fixedly connected with elevating platform (12) of support column (2) are passed on the top of spliced pole (11), the one end of dwang (5) and the bottom fixed connection of slider (10) are kept away from in bracing piece (8), around being equipped with rail guard (17) around elevating platform (12) top.
2. The lifting platform for transportation materials as claimed in claim 1, wherein a driving motor (13) is fixedly arranged at the bottom end of the base (1), an output shaft of the driving motor (13) is fixedly connected with a rotating shaft through a coupler, and the other end of the rotating shaft penetrates through the base (1) and is fixedly connected with the bottom end of the worm (6).
3. The lifting platform for transportation materials as claimed in claim 2, wherein the bottom end of the supporting column (2) is fixedly connected with a fixing plate (14), and the lower surface of the fixing plate (14) is provided with an anti-skid groove.
4. The lifting platform for transporting materials as claimed in claim 3, wherein the side of the connecting plate (3) is fixedly connected with the supporting column (2) by bolts, and the connecting plate (3) is installed at the bottom end close to the supporting column (2).
5. The transportation material lifting platform according to claim 4, wherein a telescopic rod (15) is fixedly connected to the bottom wall of the vertical chute (9), and a telescopic end of the telescopic rod (15) is fixedly connected with the bottom of the sliding block (10).
6. The transportation material lifting platform according to claim 5, wherein the outer walls of the two ends of the sliding block (10) are always in contact with the vertical sliding chute (9), and the length of the telescopic rod (15) and the length of the connecting column (11) are both smaller than the length of the vertical sliding chute (9).
7. The transportation material lifting platform according to claim 3, wherein the connecting frames (16) are fixedly connected to the positions, close to the front end and the rear end of the rotating rod (5), of the upper surface of the base (1), through-hole grooves are formed in the connecting frames (16), and the rotating rod (5) penetrates through the through-hole grooves to be rotatably connected with the supporting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022737738.XU CN214299081U (en) | 2020-11-24 | 2020-11-24 | Material lifting platform for transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022737738.XU CN214299081U (en) | 2020-11-24 | 2020-11-24 | Material lifting platform for transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214299081U true CN214299081U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022737738.XU Active CN214299081U (en) | 2020-11-24 | 2020-11-24 | Material lifting platform for transportation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830490A (en) * | 2021-09-30 | 2021-12-24 | 江苏历漠智能装备有限公司 | Rotary drum lift capable of stably conveying |
| CN118164594A (en) * | 2024-05-11 | 2024-06-11 | 张曦 | Magnetic fluid plastic microparticle purifying equipment and process |
-
2020
- 2020-11-24 CN CN202022737738.XU patent/CN214299081U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830490A (en) * | 2021-09-30 | 2021-12-24 | 江苏历漠智能装备有限公司 | Rotary drum lift capable of stably conveying |
| CN113830490B (en) * | 2021-09-30 | 2024-01-09 | 江苏历漠智能装备有限公司 | Rotary roller lifter capable of stable transmission |
| CN118164594A (en) * | 2024-05-11 | 2024-06-11 | 张曦 | Magnetic fluid plastic microparticle purifying equipment and process |
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