CN214270105U - Simple elevator with high safety factor - Google Patents
Simple elevator with high safety factor Download PDFInfo
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- CN214270105U CN214270105U CN202120110098.1U CN202120110098U CN214270105U CN 214270105 U CN214270105 U CN 214270105U CN 202120110098 U CN202120110098 U CN 202120110098U CN 214270105 U CN214270105 U CN 214270105U
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Abstract
The utility model discloses a simple elevator with high safety factor, which comprises an elevating bracket and an elevating platform movably arranged on the elevating bracket; the lifting bracket is characterized in that a plurality of guide grooves are arranged on the lifting bracket; the multifunctional plate is rotatably arranged on the lifting platform; and a bottom supporting hydraulic cylinder is also arranged on the lifting bracket. The utility model discloses simple structure, simple to operate can increase the stability of lift to improve the security of lift.
Description
Technical Field
The utility model relates to a simple and easy lift technical field specifically indicates a simple and easy lift that factor of safety is high.
Background
In order to carry personnel or building material to high-rise on the building site in the life, all can install the lift and carry, among the prior art, drive the elevating platform through the pneumatic cylinder of both sides in the lift mostly and carry out the up-and-down motion, nevertheless when one of them damage the back, the lift just can not normal use, can exert an influence to its safety when the workman is gone up in addition on the lift, and the lift can produce the step with ground when using, the transport of the goods of not being convenient for, the workman does not notice also can tumble, the security of using has been reduced. Therefore, a simple elevator with high safety factor is provided.
Disclosure of Invention
The utility model aims at solving current technique, drive the elevating platform through the pneumatic cylinder of both sides in the elevator mostly and carry out the up-and-down motion, nevertheless after one of them damages, the elevator just can not normal use, can influence its safety when the workman in addition on the elevator, the elevator can produce the step with ground when using in addition, the transport of the goods of being not convenient for, the workman is not noticed also can fall and wrestle, the security scheduling problem that has reduced the use provides a simple and easy elevator that factor of safety is high.
In order to achieve the above purpose, the utility model provides a following technical scheme: a simple elevator with high safety factor comprises an elevating bracket and an elevating platform which can be slidably arranged on the elevating bracket; the lifting bracket is characterized in that a plurality of guide grooves are arranged on the lifting bracket; the multifunctional plate is rotatably arranged on the lifting platform; and a bottom supporting hydraulic cylinder is also arranged on the lifting bracket.
Preferably, the lifting platform is provided with a plurality of rotating sleeves by welding; a rotating fixing pin is arranged in the rotating sleeve; the multifunctional plate is provided with a fixing hole and a fixing groove pipe matched with the rotary fixing pin; the lifting platform is also provided with a fixed through hole plate matched with the fixed hole and a guide step matched with the guide groove; and a fixing pin is arranged between the fixing through hole plate and the fixing hole.
Preferably, a supporting plate is arranged on the bottom supporting hydraulic cylinder arranged on the lifting bracket; the supporting plate is connected with the lifting platform through a screw; and a shock pad is also arranged between the supporting plate and the lifting platform.
Preferably, the lifting platform and the lifting support are both provided with a safety screen plate through screws; the lifting bracket is also provided with a plurality of lifting hydraulic cylinders and supporting inclined rods through screws; the lifting hydraulic cylinders are connected with the lifting platform.
The utility model has the advantages that: the simple elevator is simple in structure and convenient to install, and can increase the stability of the elevator, so that the safety of the elevator is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the lifting platform of the present invention.
Fig. 3 is a schematic structural view of the multifunctional board of the present invention.
Fig. 4 is a side view of the present invention.
Illustration of the drawings: 1, lifting a bracket; 101 a guide groove; 2, lifting the platform; 201 rotating the sleeve; 202 rotating the fixing pin; 203 guide step; 204 fixing the through hole plate; 205 a fixed pin; 3 a multifunctional plate; 301 fixing the slot tube; 302 a fixing hole; 4, supporting a hydraulic cylinder at the bottom; 401 supporting plate; 402 a shock pad; 5, a safety screen plate; 6, a lifting hydraulic cylinder; 7 support the diagonal rods.
Detailed Description
We will further describe the simple elevator with high safety factor in the following with reference to the attached drawings.
Referring to fig. 1, the simple elevator with a high safety factor in the embodiment includes an elevating bracket 1 and an elevating platform 2 slidably mounted on the elevating bracket 1; the lifting support is characterized in that a plurality of guide grooves 101 are formed in the lifting support 1; the multifunctional plate 3 is rotatably arranged on the lifting platform 2; the lifting support 1 is also provided with a bottom supporting hydraulic cylinder 4; through the arrangement of the guide groove 101 on the lifting support 1, the lifting platform 2 is provided with the guide step 203 matched with the guide groove 101, so that the movement of the lifting platform 2 is facilitated; through the arrangement of the multifunctional plate 3 on the lifting platform 2, the multifunctional plate 3 can play a role of a fence when the lifting platform moves, the safety of workers and goods on the lifting platform 2 is improved, and the multifunctional plate can play a role of a transition bridge when the lifting platform 2 reaches the height or the ground, so that the goods can be conveniently transported and the workers can conveniently walk; through the setting of base support pneumatic cylinder 4 on lifting support 2, bottom pneumatic cylinder 4 can play the effect of support to it when elevating platform 2 moves, plays elevating platform 2's stability to the security when having improved the use.
Referring to fig. 2-3, a plurality of rotating sleeves 201 are welded on the lifting platform 2; a rotating fixing pin 202 is arranged in the rotating sleeve 201; the multifunctional plate 3 is provided with a fixing hole 302 and a fixing groove pipe 301 matched with the rotating fixing pin 202; the lifting platform 2 is also provided with a fixed through hole plate 204 matched with the fixed hole 302 and a guide step 203 matched with the guide groove 101; a fixing pin 205 is arranged between the fixing through hole plate 302 and the fixing hole 204; through the arrangement of the rotating sleeve 201 on the lifting platform 2, the rotating fixing pin 202 is installed in the rotating sleeve 201, the multifunctional plate 3 is matched with the rotating fixing pin 202 through the fixing groove pipe 301, and the multifunctional plate 3 is installed on the lifting platform 2, so that the multifunctional plate 3 is convenient to install and rotate; through the setting of fixed through-hole board 204 on elevating platform 2, multi-functional board 3 passes through fixed orifices 302 and fixed through-hole board 204 looks adaptation and uses fixed pin 205 to fix, fixes multi-functional board 3 on elevating platform 2 to be convenient for multi-functional board 3's fixing.
Referring to fig. 1 and 4, a supporting plate 401 is mounted on the bottom supporting hydraulic cylinder 4 mounted on the lifting support 1; the supporting plate 401 is connected with the lifting platform 2 through screws; a shock pad 402 is also arranged between the supporting plate 401 and the lifting platform 2; the lifting platform 2 and the lifting support 1 are both provided with a safety screen plate 5 through screws; the lifting support 1 is also provided with a plurality of lifting hydraulic cylinders 6 and supporting inclined rods 7 through screws; the lifting hydraulic cylinders 6 are connected with the lifting platform 2; the bottom supporting hydraulic cylinder 4 is arranged on the lifting support 1, and the bottom supporting hydraulic cylinder 4 can support the lifting platform 2 when the lifting platform moves, so that the stability during movement is improved, and the safety is improved; through the arrangement of the shock absorber 402 between the supporting plate 401 and the lifting platform 2, the pressure on the lifting platform can be buffered, the bottom hydraulic cylinder 4 is prevented from being crushed due to overlarge pressure, and the service life is prolonged; through the arrangement of the lifting platform 2 and the safety screen 5 on the lifting support 2, workers or goods can be prevented from falling from a high place when the height is too high, so that the safety in use is improved; through the setting of the support diagonal rod 7 on the lifting support 1, the support diagonal rod 7 can play a supporting role for the lifting support 1, so that the strength of the lifting support 1 can be increased.
The utility model discloses a working process, when the lift needs to be used, the multifunctional plate on the elevating platform rotates along the rotation fixed pin and contacts with the ground, thereby form a steep slope between ground and the elevating platform, be convenient for the walking of workman and the transport of goods, just after workman or goods are all on the elevating platform, rotate the multifunctional plate along the fixed pin, align the fixed plate on the multifunctional plate with the fixed through-hole board, then fix the multifunctional plate on the elevating platform through the fixed pin, then the elevating hydraulic cylinder and the bottom support hydraulic cylinder push the elevating platform to move upwards, push the elevating platform to the appointed height, then place on the ground through one end of the multifunctional plate, be convenient for the walking and unloading of workman, when one of the elevating hydraulic cylinder damages, the elevating platform can also descend the elevating platform to the ground through the bottom support hydraulic cylinder, the safety of goods or workers on the lifting platform is ensured.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (4)
1. A simple elevator with high safety coefficient comprises an elevating bracket (1) and an elevating platform (2) which is slidably arranged on the elevating bracket (1); the lifting support is characterized in that a plurality of guide grooves (101) are arranged on the lifting support (1); the multifunctional plate (3) is rotatably arranged on the lifting platform (2); and a bottom supporting hydraulic cylinder (4) is further installed on the lifting support (1).
2. The simple elevator with high safety factor as claimed in claim 1, wherein: a plurality of rotating sleeves (201) are welded on the lifting platform (2); a rotating fixing pin (202) is arranged in the rotating sleeve (201); the multifunctional plate (3) is provided with a fixing hole (302) and a fixing groove pipe (301) matched with the rotating fixing pin (202); the lifting platform (2) is also provided with a fixed through hole plate (204) matched with the fixed hole (302) and a guide step (203) matched with the guide groove (101); and a fixing pin (205) is arranged between the fixing hole (302) and the fixing through hole plate (204).
3. The simple elevator with high safety factor as claimed in claim 1, wherein: a supporting plate (401) is arranged on the bottom supporting hydraulic cylinder (4) arranged on the lifting bracket (1); the supporting plate (401) is connected with the lifting platform (2) through a screw; and a shock absorption pad (402) is also arranged between the supporting plate (401) and the lifting platform (2).
4. The simple elevator with high safety factor as claimed in claim 3, wherein: the lifting platform (2) and the lifting support (1) are both provided with a safety screen (5) through screws; a plurality of lifting hydraulic cylinders (6) and supporting inclined rods (7) are further mounted on the lifting support (1) through screws; the lifting hydraulic cylinders (6) are connected with the lifting platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120110098.1U CN214270105U (en) | 2021-01-15 | 2021-01-15 | Simple elevator with high safety factor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120110098.1U CN214270105U (en) | 2021-01-15 | 2021-01-15 | Simple elevator with high safety factor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214270105U true CN214270105U (en) | 2021-09-24 |
Family
ID=77763325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120110098.1U Active CN214270105U (en) | 2021-01-15 | 2021-01-15 | Simple elevator with high safety factor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214270105U (en) |
-
2021
- 2021-01-15 CN CN202120110098.1U patent/CN214270105U/en active Active
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