CN215558227U - Elevator with protection function - Google Patents
Elevator with protection function Download PDFInfo
- Publication number
- CN215558227U CN215558227U CN202122024931.3U CN202122024931U CN215558227U CN 215558227 U CN215558227 U CN 215558227U CN 202122024931 U CN202122024931 U CN 202122024931U CN 215558227 U CN215558227 U CN 215558227U
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- Prior art keywords
- guide
- driver
- elevator
- lifting platform
- bottom plate
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- 230000003028 elevating effect Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a lift with a protection function, which comprises a top plate, a bottom plate, four first guide pillars, two second guide pillars, a driver and a lifting platform, wherein the top plate is positioned at the upper parts of the first guide pillars and the second guide pillars; if the cylinder trouble, when the elevating platform falls with higher speed, the fender that is located bottom plate top and has buffer structure stops the board and has cascaded fender effect and then reduce the damage of elevating platform and goods according to the difference of mounted position.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to an elevator with a protection function.
Background
In the existing elevator, the protection measures for the elevator and goods in the elevator are insufficient, and elevator transportation accidents often occur in industrial production.
Publication No.: CN208829051U, published 2019-05-07, which proposes a construction safety elevator, comprising a portal frame, wherein a counterweight seat is arranged at the bottom end of the portal frame, a shock absorber is arranged in the middle of the top end of the counterweight seat, and a support plate is arranged at the top end of the shock absorber; the top end and the rear side of the portal frame are provided with protective housings, the bottom ends of the inner sides of the protective housings are provided with motors, motor shafts of the motors are connected with winding rollers through couplers, and steel cables are wound on the outer sides of the middles of the winding rollers; the mounting seats are symmetrically arranged at the front and the back of the top end of the protective shell, the structure design is reasonable, the lifting machine adopts double-rope lifting, once one lifting rope is broken, the box body can be prevented from directly falling, and the stability of the device is improved; the environment of job site work is relatively poor, through carrying out the omnidirectional protection to steel cable and motor, slows down the rusty condition of steel cable, improves the life of device, and the emergency system who sets up is stable high-efficient, and is fixed effectual, reduces equipment and personnel's loss when taking place emergency such as the box falls.
In this patent, the bottom of the tank is not provided with a safety protection device, and although the tank does not fall, there is no protection device that is dangerous once it falls.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and designs a lift with a protection function.
The technical scheme of the utility model is that the elevator with the protection function comprises a top plate, a bottom plate, four first guide pillars, two second guide pillars, a driver and an elevator platform, and is characterized in that the top plate is positioned at the upper parts of the first guide pillars and the second guide pillars, the bottom plate is positioned at the lower parts of the first guide pillars and the second guide pillars, the driver is positioned in the two second guide pillars, the elevator platform is positioned in the four first guide pillars, the length of the middle part of the elevator platform is equal to the distance between the four first guide pillars, the length of the driver is equal to the distance between the two second guide pillars, a first guide groove is formed in the outer side of the first guide pillar, and a second guide groove is formed in the outer side of the second guide pillar.
As a further description of the elevator, the top plate is a rectangular body, and the top plate is connected to the tops of the first guide pillar and the second guide pillar through bolts, so that the bolt connection device is more stable.
As a further description of the elevator, the elevator is characterized in that the bottom plate has a shape identical to that of the top plate, the bottom plate is connected with the lower portions of the first guide post and the second guide post respectively through bolts, four second stoppers and drivers are mounted on the surface of the bottom plate, the bolt connection device is more stable, and the stoppers and the drivers are mounted on the bottom plate.
As a further description of the elevator, the elevator is characterized in that the driver comprises an air cylinder, a base, a supporting plate and a driver shell, the air cylinder is located inside the driver shell, the supporting plate is located at the bottom of the driver shell and is tightly attached to the bottom of the driver shell, a driver shell boss is arranged on the side face of the driver shell, the base is U-shaped, the U-shaped opening of the base is tightly attached to the upper portion of the bottom plate, the side face of the base is tightly attached to the second guide pillar, and the supporting plate is tightly attached to the bottom of the driver shell, so that the effect of convenient movement is achieved; the driver is attached to the guide post, so that the driver is prevented from inclining during working.
As a further description of the elevator, the width of the second guide groove is consistent with the width of the drive housing boss, the second guide groove is connected with the drive housing through the drive housing boss, and the second guide groove is used for clamping the drive housing boss, limiting the action track of the drive and protecting the drive.
As a further description of the elevator, the elevator is characterized in that the supporting plate is located at the lower part of the lifting platform and is tightly attached to the lower part of the lifting platform, the lifting platform is in an H shape, two symmetrical guide rails are arranged at the upper part of the lifting platform, two first stop plates are symmetrically arranged at one end of the lifting platform close to the driver, rollers are arranged at two sides of the lifting platform, the guide rails on the lifting platform are used for placing the tray, and the speed of the tray transported from the conveyor belt is low, so that the first stop plates are cushion-free stop plates.
As a further description of the elevator, it is characterized in that the roller is connected to the elevator platform through a shaft, the roller has a width identical to that of the first guide groove, two first stopper plates are connected to the surface of the elevator platform through bolts, sliding friction is replaced by rolling friction, the transport efficiency is improved, and the transport speed is increased.
As a further description of the elevator, the elevator is characterized in that four second stopping plates are respectively connected to the upper surface of the bottom plate through bolts, the upper parts of the second stopping plates are of an L-shaped structure, the lower parts of the second stopping plates are of a rectangular body, round corners are arranged on the periphery of the second stopping plates, when a production accident occurs, the lifting platform is likely to fall down at an accelerated speed, and the lifting platform and goods are greatly damaged in a non-buffering state, so that the second stopping plates adopt stopping plates with buffering structures.
The lifting platform has the advantages that the lifter driver is driven by the air cylinder, and due to the principle of the air cylinder, when an accident occurs, the falling speed of the lifting platform can be reduced; if the cylinder trouble, when the elevating platform falls with higher speed, the second fender that is located the bottom plate top and has buffer structure has cascaded fender to stop the effect and then reduce the damage of elevating platform and goods to the elevating platform according to the difference of mounted position.
Drawings
FIG. 1 is a perspective view of a top plate according to the present invention;
FIG. 2 is a perspective view of a first park stop of the present invention;
FIG. 3 is a perspective view of the boss of the driver housing of the present invention;
FIG. 4 is a schematic view of a second stop plate according to the present invention;
fig. 5 is a schematic view of the cylinder structure of the present invention.
In the figure, 1, a top plate; 2. a base plate; 3. a first guide post; 4. a second guide post; 5. a driver; 6. a lifting platform; 7. a first guide groove; 8. a second guide groove; 9. a guide rail; 10. a roller; 11. a first blocking plate; 12. a second stop plate; 13. a cylinder; 14. a base; 15. a support plate; 16. a driver housing; 17. a driver housing boss.
Detailed Description
In the existing elevator, the protection measures for the elevator and goods in the elevator are insufficient, and the transportation accidents of the elevator often occur in industrial production, therefore, the utility model designs the elevator with the protection function, which comprises a top plate 1, a bottom plate 2, four first guide pillars 3, two second guide pillars 4, a driver 5 and an elevator platform 6, wherein the top plate 1 is positioned at the upper parts of the first guide pillars 3 and the second guide pillars 4, the bottom plate 2 is positioned at the lower parts of the first guide pillars 3 and the second guide pillars 4, the driver 5 is positioned inside the two second guide pillars 4, the elevator platform 6 is positioned inside the four first guide pillars 3, the length of the middle part of the elevator platform 6 is equal to the distance between the four first guide pillars 3, the length of the driver 5 is equal to the distance between the two second guide pillars 4, a first guide groove 7 is arranged at the outer side of the first guide pillar 3, a second guide groove 8 is arranged at the outer side of the second guide pillar 4, the top plate 1 is a rectangular body, the top plate 1 is respectively connected with the tops of a first guide pillar 3 and a second guide pillar 4 through bolts, the shape of a bottom plate 2 is consistent with that of the top plate 1, the bottom plate 2 is respectively connected with the lower parts of the first guide pillar 3 and the second guide pillar 4 through bolts, four second stop plates 12 and a driver 5 are installed on the surface of the bottom plate 2, the driver 5 consists of an air cylinder 13, a base 14, a supporting plate 15 and a driver shell 16, the air cylinder 13 is positioned inside the driver shell 16, the supporting plate 15 is positioned at the bottom of the driver shell 16 and tightly attached to the bottom of the driver shell 16, a driver shell boss 17 is arranged on the side surface of the driver shell 16, the base 14 is U-shaped, the U-shaped opening of the base 14 is tightly attached to the upper part of the bottom plate 2, the side surface of the base 14 is tightly attached to the second guide pillar 4, the width of the second guide groove 8 is consistent with the width of the driver shell boss 17, and the second guide groove 8 is connected with the driver shell 16 through the driver shell boss 17, layer board 15 is located 6 lower parts of elevating platform and hugs closely in 6 lower parts of elevating platform, elevating platform 6 is "H" shape, the guide rail 9 of two symmetries is seted up on 6 upper portions of elevating platform, elevating platform 6 is close to the one end symmetry of driver 5 and installs two first fender stopping plates 11, gyro wheel 10 is installed to 6 both sides of elevating platform, gyro wheel 10 is connected with elevating platform 6 through the axle, gyro wheel 10 width is unanimous with first guide slot 7 width, two first fender stopping plates 11 pass through bolted connection in the surface of elevating platform 6, four second fender stopping plates 12 are respectively through bolted connection in bottom plate 2 upper surface, 12 upper portions of second fender stopping plates are "L" shape structure, 12 lower parts of second fender stopping plates are the cuboid, second fender stopping plates 12 are provided with the fillet all around.
The utility model will be described in detail with reference to the accompanying drawings, and as shown in fig. 2, an elevator with a protection function comprises a top plate 1, a bottom plate 2, four first guide pillars 3, two second guide pillars 4, a driver 5 and an elevator platform 6, wherein the top plate 1 is positioned on the upper portions of the first guide pillars 3 and the second guide pillars 4, the bottom plate 2 is positioned on the lower portions of the first guide pillars 3 and the second guide pillars 4, the driver 5 is positioned inside the two second guide pillars 4, the elevator platform 6 is positioned inside the four first guide pillars 3, the length of the middle portion of the elevator platform 6 is equal to the distance between the four first guide pillars 3, the length of the driver 5 is equal to the distance between the two second guide pillars 4, a first guide groove 7 is formed on the outer side of the first guide pillar 3, a second guide groove 8 is formed on the outer side of the second guide pillar 4, the elevator driver 5 is driven by a cylinder 13, due to the principle of the cylinder 13, when an accident occurs, the falling speed of the lifting platform 6 can be reduced; if the cylinder 13 is in failure, when the lifting platform 6 falls down in an accelerating way, the second stop plate 12 with a buffer structure and positioned at the top of the bottom plate 2 has a stepped stop effect according to different installation positions, so that the damage to the lifting platform and goods is reduced.
The above detailed description explains the specific structure of the present invention, and the following description explains the working principle of the present invention:
the elevator driver 5 adopts a cylinder 13 driving mode, when the elevator works, the cylinder 13 drives the lifting platform 6 to gently ascend and descend in the first guide groove 7, and meanwhile, the roller 10 is arranged on the lifting platform 6, so that the friction between the lifting platform 6 and the first guide groove 7 is reduced, and the abrasion of parts is reduced; the first stop plate 11 and the second stop plate 12 are respectively installed on the upper portion of the lifting platform 6 and the upper portion of the bottom plate 2, the first stop plate 11 is responsible for stopping the slow articles conveyed by the conveyor belt, and the second stop plate 12 is responsible for stopping the lifting platform 6 which descends rapidly due to the elevator accident and protecting the safety of the goods on the lifting platform 6.
Claims (8)
1. A lift with a protection function comprises a top plate (1), a bottom plate (2), four first guide columns (3), two second guide columns (4), a driver (5) and a lifting platform (6), and is characterized in that the top plate (1) is positioned at the upper parts of the first guide columns (3) and the second guide columns (4), the bottom plate (2) is positioned at the lower parts of the first guide columns (3) and the second guide columns (4), the driver (5) is positioned inside the two second guide columns (4), the lifting platform (6) is positioned inside the four first guide columns (3), the length of the middle part of the lifting platform (6) is equal to the distance between the four first guide columns (3), the length of the driver (5) is equal to the distance between the two second guide columns (4), a first guide groove (7) is formed in the outer side of the first guide columns (3), and a second guide groove (8) is formed in the outer side of the second guide post (4).
2. The lift with the protection function as claimed in claim 1, wherein the top plate (1) is a rectangular body, and the top plate (1) is connected with the tops of the first guide pillar (3) and the second guide pillar (4) through bolts.
3. The lift with protection function according to claim 1, characterized in that the bottom plate (2) is shaped in conformity with the top plate (1), the bottom plate (2) is connected with the lower parts of the first guide post (3) and the second guide post (4) respectively by bolts, and four second stop plates (12) and the driver (5) are installed on the surface of the bottom plate (2).
4. The lift with the protection function according to claim 3, wherein the driver (5) is composed of a cylinder (13), a base (14), a support plate (15) and a driver housing (16), the cylinder (13) is located inside the driver housing (16), the support plate (15) is located at the bottom of the driver housing (16) and is tightly attached to the bottom of the driver housing (16), a driver housing boss (17) is arranged on the side surface of the driver housing (16), the base (14) is U-shaped, the U-shaped opening of the base (14) is tightly attached to the upper portion of the bottom plate (2), and the side surface of the base (14) is tightly attached to the second guide post (4).
5. The elevator with the protection function according to claim 4, wherein the supporting plate (15) is located at the lower portion of the lifting platform (6) and tightly attached to the lower portion of the lifting platform (6), the lifting platform (6) is H-shaped, two symmetrical guide rails (9) are arranged at the upper portion of the lifting platform (6), two first stop plates (11) are symmetrically arranged at one end, close to the driver (5), of the lifting platform (6), and rollers (10) are arranged on two sides of the lifting platform (6).
6. A safety-functioning elevator according to claim 4, characterized in that the width of the drive housing boss (17) corresponds to the width of the second guide groove (8), the second guide groove (8) being connected to the drive housing (16) via the drive housing boss (17).
7. A safety-equipped elevator according to claim 5, characterized in that the roller (10) is connected to the elevator platform (6) by means of a shaft, the width of the roller (10) corresponds to the width of the first guide groove (7), and the two first stop plates (11) are bolted to the surface of the elevator platform (6).
8. The elevator with the protection function as claimed in claim 3, wherein four second stopping plates (12) are respectively connected to the upper surface of the base plate (2) through bolts, the upper parts of the second stopping plates (12) are in an L-shaped structure, the lower parts of the second stopping plates (12) are in a rectangular shape, and round corners are arranged around the second stopping plates (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122024931.3U CN215558227U (en) | 2021-08-26 | 2021-08-26 | Elevator with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122024931.3U CN215558227U (en) | 2021-08-26 | 2021-08-26 | Elevator with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215558227U true CN215558227U (en) | 2022-01-18 |
Family
ID=79842438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122024931.3U Active CN215558227U (en) | 2021-08-26 | 2021-08-26 | Elevator with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215558227U (en) |
-
2021
- 2021-08-26 CN CN202122024931.3U patent/CN215558227U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: Room 1027-1-007, Zone A, 1st Floor, International Building Materials and Furniture Expo Center, Qiaozhijia Spring Store, No.185 Changzhi Road, Xiaodian District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Yusheng Environmental Protection Technology Co.,Ltd. Address before: Room 2002, Unit 2, Building A11, Fuli Taoyuan Community, No. 19 Jin'an East Street, Xinghualing District, Taiyuan City, Shanxi Province, 030000 Patentee before: Ma Shuai Effective date of registration: 20240102 Address after: Room 2002, Unit 2, Building A11, Fuli Taoyuan Community, No. 19 Jin'an East Street, Xinghualing District, Taiyuan City, Shanxi Province, 030000 Patentee after: Ma Shuai Address before: 215000 South 4TH-5TH floor, building 19, Xinghua Industrial Park, No. 2, Shuangma street, Suzhou Industrial Park, Jiangsu Province Patentee before: Suzhou etiyi Intelligent Manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right |