CN216272987U - Heavy object elevating platform protective structure - Google Patents
Heavy object elevating platform protective structure Download PDFInfo
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- CN216272987U CN216272987U CN202122146192.5U CN202122146192U CN216272987U CN 216272987 U CN216272987 U CN 216272987U CN 202122146192 U CN202122146192 U CN 202122146192U CN 216272987 U CN216272987 U CN 216272987U
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- fixedly connected
- lifting platform
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- platform
- movable block
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- 230000003028 elevating effect Effects 0.000 title description 20
- 230000001681 protective effect Effects 0.000 title description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a heavy object lifting platform protection structure which comprises an operation platform, an electric push rod, a balancing weight and a lifting platform, wherein the electric push rod is fixedly installed on one side of the operation platform, a fixed rod is fixedly connected to one side of the electric push rod, a hollow block is fixedly connected to the bottom end of the fixed rod, a lifting device is fixedly arranged in the middle of the top end of the operation platform, and telescopic rods are fixedly connected to two sides of the top end of the operation platform. According to the utility model, the two-way motor is arranged in the middle position in the lifting platform, the two-way motor is started through the external controller, the second screw shafts on two sides of the two-way motor can be driven to rotate, the third movable block on the second screw shafts can move on the second screw shafts, the third movable block is fixedly connected with the limiting plate, and the limiting plate is driven to move through the third movable block, so that the limiting plate can limit the heavy object on the lifting platform.
Description
Technical Field
The utility model relates to the technical field of lifting platform protection, in particular to a heavy object lifting platform protection structure.
Background
The lifting platform is a hoisting machine for vertically transporting people or objects. Also refers to equipment for vertical conveying in logistics systems such as factories and automatic warehouses, 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. The device is widely applied to high-altitude installation, maintenance and other operations besides being used for conveying goods with different heights. The characteristic that the elevating platform freely goes up and down has been widely used in municipal maintenance, the transportation of goods in wharf, logistics center, building decoration etc., has installed that car chassis, storage battery car chassis etc. can freely walk, and the working height space also changes to some extent, has light in weight, from walking, electric start, from the landing leg, easy operation, operation face is big, can stride across 360 degrees free rotations advantages such as obstacle carries out high altitude construction.
The existing weight lifting platform is not provided with a protection structure, and the weight is possibly fallen at a high position, so that certain danger is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a protection structure for a heavy object lifting platform, which aims to solve the problems that the heavy object lifting platform is not provided with a protection structure, the heavy object is likely to slide off at a high position, and the heavy object lifting platform has certain dangerousness and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heavy object elevating platform protective structure, includes operation panel, electric putter, balancing weight and elevating platform, one side fixed mounting of operation panel has electric putter, one side fixedly connected with dead lever of electric putter, the hollow piece of bottom fixedly connected with of dead lever, the fixed elevating gear that is provided with in intermediate position on operation panel top, the both sides fixedly connected with telescopic link on operation panel top, elevating gear's top fixedly connected with elevating platform, the inside intermediate position fixed mounting of elevating platform has two-way motor, two-way motor's both sides fixedly connected with second screw axis, the outside one side swing joint of second screw axis has the third movable block, the top fixedly connected with limiting plate of third movable block.
Preferably, moving wheels are fixedly arranged on two sides of the bottom end of the operating platform, and a rotating motor is fixedly mounted in the middle of the bottom end in the operating platform.
Preferably, the top end of the rotating motor is fixedly connected with a first screw shaft, the outside of the first screw shaft is movably connected with an operating platform, one side of the outside of the first screw shaft is movably connected with a first movable block, and two sides of the first movable block are fixedly connected with first connecting rods.
Preferably, both sides of the bottom end in the operating platform are movably connected with supporting legs, and one sides of the supporting legs are fixedly connected with first connecting rods.
Preferably, one side fixedly connected with spring inside the hollow block, one side fixedly connected with second movable block of spring, the both sides fixedly connected with slider of second movable block, one side fixedly connected with second connecting rod of second movable block.
Preferably, one side of the second connecting rod is fixedly connected with a fixed arm, and the bottom end of one side of the fixed arm is fixedly connected with a clamping block.
Preferably, the bottom of the hollow block is provided with a balancing weight, two sides of the balancing weight are fixedly connected with clamping grooves, and the outside of each clamping groove is movably connected with a clamping block.
Preferably, the two sides of the bottom end of the lifting platform are fixedly connected with telescopic rods, and the top end of the lifting platform is fixedly connected with a guardrail.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the protection structure for the heavy object lifting table, the two-way motor is installed in the middle of the interior of the lifting table, the two-way motor is started through the external controller, the second screw shafts on two sides of the two-way motor can be driven to rotate, meanwhile, the third movable block on the second screw shafts can move on the second screw shafts, meanwhile, the third movable block is fixedly connected with the limiting plate, the limiting plate is driven to move through the third movable block, the limiting plate can limit the heavy object on the lifting table, and the safety protection effect is achieved;
2. the protection structure of the heavy object lifting platform is characterized in that electric push rods are installed on two sides of an operation platform, the electric push rods can be started to push a fixed rod on one side to unfold, meanwhile, the bottom end of the fixed rod is connected with a balancing weight through a hollow block, the effect of stabilizing the lifting platform can be achieved, meanwhile, clamping grooves are formed in two sides of the balancing weight, clamping blocks on fixed arms movably connected with two sides of the hollow block are inserted into the clamping grooves in the balancing weight, the connection between the hollow block and the balancing weight can be achieved, when the balancing weight needs to be dismounted, the fixed arms on two sides of the hollow block are pulled, the fixed arms can pass through a second connecting rod and a second movable block stretching spring, the clamping blocks at the bottom end of the fixed arms are pulled out of the clamping grooves in the balancing weight, and at the moment, the balancing weight can be taken down;
3. this kind of heavy object elevating platform protective structure starts through the rotating electrical machines in the inside bottom of operation panel, can drive first screw axis rotatory, makes the first movable block on the first screw axis drive the head rod simultaneously and goes up and down to one side fixedly connected with supporting leg of head rod, and make the head rod drive the inside that the supporting leg was taken in the operation panel, then can remove the elevating platform through the removal wheel of operation panel bottom.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the elevating platform of the present invention;
FIG. 4 is a schematic view of the connection structure of the electric push rod, the hollow block and the fixing arm according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention.
In the figure: 1. an operation table; 101. a moving wheel; 2. a rotating electric machine; 201. a first screw shaft; 202. a first movable block; 203. a first connecting rod; 3. supporting legs; 4. an electric push rod; 401. fixing the rod; 5. a hollow block; 501. a spring; 502. a second movable block; 503. a slider; 504. a second connecting rod; 6. a fixed arm; 601. a clamping block; 7. a balancing weight; 701. a card slot; 8. a lifting device; 801. a telescopic rod; 9. a lifting platform; 901. a guardrail; 10. a bi-directional motor; 1001. a second screw shaft; 1002. a third movable block; 1003. and a limiting plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a heavy object elevating platform protection structure comprises an operation platform 1, an electric push rod 4, a balancing weight 7 and an elevating platform 9, wherein moving wheels 101 are fixedly arranged on two sides of the bottom end of the operation platform 1, a rotating motor 2 is fixedly arranged at the middle position of the bottom end in the operation platform 1, a first screw shaft 201 is fixedly connected to the top end of the rotating motor 2, the operation platform 1 is movably connected to the outside of the first screw shaft 201, a first movable block 202 is movably connected to one side of the outside of the first screw shaft 201, a first connecting rod 203 is fixedly connected to two sides of the first movable block 202, supporting legs 3 are movably connected to two sides of the bottom end in the operation platform 1, a first connecting rod 203 is fixedly connected to one side of each supporting leg 3, the first screw shaft 201 can be driven to rotate by starting the rotating motor 2, and the first movable block 202 on the first screw shaft 201 drives the supporting legs 3 to ascend and descend through the first connecting rod 203, the rotating motor 2 is a Y90S-2 motor;
an electric push rod 4 is fixedly arranged on one side of the operating platform 1, a fixed rod 401 is fixedly connected to one side of the electric push rod 4, a hollow block 5 is fixedly connected to the bottom end of the fixed rod 401, the fixed rod 401 can be pushed to be unfolded by starting the electric push rod 4, and the electric push rod 4 is a DYTZB1000-500/110-X type electric push rod;
a spring 501 is fixedly connected to one side inside the hollow block 5, a second movable block 502 is fixedly connected to one side of the spring 501, sliding blocks 503 are fixedly connected to two sides of the second movable block 502, a second connecting rod 504 is fixedly connected to one side of the second movable block 502, a fixed arm 6 is fixedly connected to one side of the second connecting rod 504, a clamping block 601 is fixedly connected to the bottom end of one side of the fixed arm 6, a balancing weight 7 is arranged at the bottom end of the hollow block 5, clamping grooves 701 are fixedly connected to two sides of the balancing weight 7, the clamping block 601 is movably connected to the outside of the clamping groove 701, the clamping block 601 on the fixed arm 6 movably connected to two sides of the hollow block 5 is clamped into the clamping groove 701 on the balancing weight 7, and the hollow block 5 and the balancing weight 7 can be fixed;
the middle position of the top end of the operation platform 1 is fixedly provided with a lifting device 8, two sides of the top end of the operation platform 1 are fixedly connected with telescopic rods 801, the top end of the lifting device 8 is fixedly connected with a lifting platform 9, two sides of the bottom end of the lifting platform 9 are fixedly connected with telescopic rods 801, and the lifting platform 9 can be pushed to perform lifting operation by starting the lifting device 8;
the top end of the elevating platform 9 is fixedly connected with a guardrail 901, a two-way motor 10 is fixedly installed at the middle position inside the elevating platform 9, two sides of the two-way motor 10 are fixedly connected with a second screw shaft 1001, one side of the outside of the second screw shaft 1001 is movably connected with a third movable block 1002, the top end of the third movable block 1002 is fixedly connected with a limiting plate 1003, the two-way motor 10 in the elevating platform 9 is started to drive the second screw shaft 1001 to rotate, and the third movable block 1002 on the second screw shaft 1001 drives the limiting plate 1003 to limit a heavy object.
When the embodiment of the application is used: install two-way motor 10 through the intermediate position inside elevating platform 9, start two-way motor 10 through external controller, the second screw axis 1001 that can drive two-way motor 10 both sides is rotatory, make the third movable block 1002 on the second screw axis 1001 move on second screw axis 1001 simultaneously, fixedly connected with limiting plate 1003 on the third movable block 1002 simultaneously, it removes to drive limiting plate 1003 through third movable block 1002, can make limiting plate 1003 carry on spacingly to the heavy object on elevating platform 9, play the safety protection effect, install electric putter 4 through the both sides at operation panel 1 simultaneously, it expandes to start dead lever 401 that can promote one side through electric putter 4, the bottom of dead lever 401 is connected with balancing weight 7 through hollow block 5 simultaneously, can play the effect of stabilizing the elevating platform.
Claims (8)
1. The heavy object lifting platform protection structure is characterized by comprising an operation platform (1), an electric push rod (4), a balancing weight (7) and a lifting platform (9), wherein the electric push rod (4) is fixedly installed on one side of the operation platform (1), a fixed rod (401) is fixedly connected to one side of the electric push rod (4), a hollow block (5) is fixedly connected to the bottom end of the fixed rod (401), a lifting device (8) is fixedly arranged at the middle position of the top end of the operation platform (1), telescopic rods (801) are fixedly connected to two sides of the top end of the operation platform (1), the lifting platform (9) is fixedly connected to the top end of the lifting device (8), a two-way motor (10) is fixedly installed at the middle position inside the lifting platform (9), a second screw shaft (1001) is fixedly connected to two sides of the two-way motor (10), and a third movable block (1002) is movably connected to one side of the outside of the second screw shaft (1001), the top end of the third movable block (1002) is fixedly connected with a limiting plate (1003).
2. A weight lifting platform shelter structure as claimed in claim 1, wherein: the two sides of the bottom end of the operating platform (1) are fixedly provided with moving wheels (101), and a rotating motor (2) is fixedly mounted in the middle of the bottom end inside the operating platform (1).
3. A weight lifting platform shelter structure as claimed in claim 2, wherein: the top end of the rotating motor (2) is fixedly connected with a first screw shaft (201), the outside of the first screw shaft (201) is movably connected with an operating table (1), one side of the outside of the first screw shaft (201) is movably connected with a first movable block (202), and two sides of the first movable block (202) are fixedly connected with first connecting rods (203).
4. A weight lifting platform shelter structure as claimed in claim 1, wherein: the two sides of the bottom end in the operating platform (1) are movably connected with supporting legs (3), and one sides of the supporting legs (3) are fixedly connected with first connecting rods (203).
5. A weight lifting platform shelter structure as claimed in claim 1, wherein: the hollow block (5) is characterized in that a spring (501) is fixedly connected to one side of the interior of the hollow block (5), a second movable block (502) is fixedly connected to one side of the spring (501), sliding blocks (503) are fixedly connected to two sides of the second movable block (502), and a second connecting rod (504) is fixedly connected to one side of the second movable block (502).
6. The weight lifting platform guard structure according to claim 5, wherein: one side of the second connecting rod (504) is fixedly connected with a fixed arm (6), and the bottom end of one side of the fixed arm (6) is fixedly connected with a clamping block (601).
7. A weight lifting platform shelter structure as claimed in claim 1, wherein: the bottom of hollow block (5) is provided with balancing weight (7), the both sides fixedly connected with draw-in groove (701) of balancing weight (7), the outside swing joint of draw-in groove (701) has fixture block (601).
8. A weight lifting platform shelter structure as claimed in claim 1, wherein: the telescopic rods (801) are fixedly connected to two sides of the bottom end of the lifting platform (9), and the guardrail (901) is fixedly connected to the top end of the lifting platform (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122146192.5U CN216272987U (en) | 2021-09-06 | 2021-09-06 | Heavy object elevating platform protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122146192.5U CN216272987U (en) | 2021-09-06 | 2021-09-06 | Heavy object elevating platform protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216272987U true CN216272987U (en) | 2022-04-12 |
Family
ID=81063789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122146192.5U Active CN216272987U (en) | 2021-09-06 | 2021-09-06 | Heavy object elevating platform protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216272987U (en) |
-
2021
- 2021-09-06 CN CN202122146192.5U patent/CN216272987U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective structure for heavy lifting platforms Effective date of registration: 20230406 Granted publication date: 20220412 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUANGSHI YONGHUI INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2023420000151 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220412 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUANGSHI YONGHUI INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2023420000151 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective structure for heavy lifting platforms Granted publication date: 20220412 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUANGSHI YONGHUI INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2024980017578 |