CN210915216U - Rescue elevator system - Google Patents
Rescue elevator system Download PDFInfo
- Publication number
- CN210915216U CN210915216U CN201921815667.1U CN201921815667U CN210915216U CN 210915216 U CN210915216 U CN 210915216U CN 201921815667 U CN201921815667 U CN 201921815667U CN 210915216 U CN210915216 U CN 210915216U
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- Prior art keywords
- lifting frame
- crane
- lifting
- frame
- elevator system
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- 230000003028 elevating effect Effects 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of lifting device, specifically disclose a rescue elevator system, including moving platform, first crane, the second crane, the third crane, the carriage, elevating gear, stop device and controller, first crane is installed on moving platform, first crane, second crane and third crane structure are the same, the second crane width is less than first crane, the third crane width is less than the second crane, the second crane passes through elevating gear and installs on first crane, the third crane passes through elevating gear and installs on the second crane, the carriage passes through elevating gear and installs on the third crane, the second crane, all be provided with stop device on third crane and the carriage, the controller sets up on the carriage. The utility model discloses stability is strong, and the security is high, and the transportation of being convenient for is removed, and the practicality is strong.
Description
Technical Field
The utility model relates to a rescue elevator system belongs to jacking equipment technical field.
Background
Most structures of the existing rescue elevators are complex, the existing rescue elevators are driven by hydraulic cylinders mostly, the stability is poor, the safety is low, the existing rescue elevators are inconvenient to move and fix, the rescue work risk is large, and the existing rescue elevator system is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rescue elevator system 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: the utility model provides a rescue elevator system, includes moving platform, first crane, second crane, third crane, carriage, elevating gear, stop device and controller, first crane is installed on moving platform, first crane, second crane and third crane structure are the same, second crane width is less than first crane, third crane width is less than the second crane, the second crane passes through elevating gear and installs on first crane, the third crane passes through elevating gear and installs on the second crane, the carriage passes through elevating gear and installs on the third crane, all be provided with stop device on second crane, third crane and the carriage, the controller sets up on the carriage, elevating gear and stop device and controller electric connection.
Preferably, elevating gear includes lift track, connecting block, connecting rod, slider, mount pad, motor, roll-up roller and connecting cable, the lift track is called the setting respectively on first crane, second crane and third crane, the connecting rod is installed in second crane, third crane and lift frame bottom through the connecting block respectively, the connecting rod both ends are passed through the slider and are installed in the lift track, the mount pad sets up respectively on first crane, second crane and third crane top, the motor is installed on the mount pad, be provided with the roll-up roller on the motor, connect the connecting rod through the connecting cable on the roll-up roller.
Preferably, stop device includes flexible motor and telescopic link, flexible motor sets up respectively on the connecting block in elevating gear, the telescopic link is installed on flexible motor, the telescopic link acts on respectively on the crossbeam on first crane, second crane and the third crane.
Preferably, moving wheels are arranged below the moving platform, and fixing bolts are arranged at four corners of the moving platform.
Preferably, a power supply is arranged below the mobile platform, and the power supply, the lifting device and the limiting device are electrically connected with the controller.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of jacking equipment, specifically disclose a rescue lift system, first crane, second lift and third crane through setting up have good stabilizing mean, and stability can be high, and the security is stronger, and easy operation, the maintenance of being convenient for, the mobile platform of setting be convenient for transfer and fixed of jacking equipment, convenient rescue work, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an assembly side view of the first lifting frame and the second lifting frame of the utility model;
fig. 3 is a schematic structural view of a second lifting frame of the present invention;
in the figure: 1. a mobile platform; 2. a first lifting frame; 3. a second lifting frame; 4. a third lifting frame; 5. a lifting frame; 6. a lifting device; 7. a limiting device; 8. a controller; 9. a lifting rail; 10. connecting blocks; 11. a connecting rod; 12. a slider; 13. a mounting seat; 14. a motor; 15. a winding roller; 16. a connecting cable; 17. a telescopic motor; 18. a telescopic rod; 19. a cross beam; 20. a moving wheel; 21. a fixing bolt; 22. a power source.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a rescue elevator system comprises a mobile platform 1, a first lifting frame 2, a second lifting frame 3, a third lifting frame 4, a lifting frame 5, a lifting device 6, a limiting device 7 and a controller 8, wherein the first lifting frame 2 is arranged on the mobile platform 1, the first lifting frame 2, the second lifting frame 3 and the third lifting frame 4 have the same structure, the width of the second lifting frame 3 is smaller than that of the first lifting frame 2, the width of the third lifting frame 4 is smaller than that of the second lifting frame 3, the second lifting frame 3 is arranged on the first lifting frame 2 through the lifting device 6, the third lifting frame 4 is arranged on the second lifting frame 3 through the lifting device 6, the lifting frame 5 is arranged on the third lifting frame 4 through the lifting device 6, the limiting device 7 is arranged on the second lifting frame 3, the third lifting frame 4 and the lifting frame 5, the controller 8 is arranged on the lifting frame 5, the lifting device 6 and the limiting device 7 are electrically connected with the controller 8.
Further, the lifting device 6 comprises a lifting track 9, a connecting block 10, a connecting rod 11, a slider 12, a mounting seat 13, a motor 14, a winding roller 15 and a connecting cable 16, wherein the lifting track 9 is respectively called to be arranged on a first lifting frame 2, a second lifting frame 3 and a third lifting frame 4, the connecting rod 11 is respectively arranged at the bottom ends of the second lifting frame 3, the third lifting frame 4 and the lifting frame 5 through the connecting block 10, two ends of the connecting rod 11 are arranged in the lifting track 9 through the slider 12, the mounting seat 13 is respectively arranged at the top ends of the first lifting frame 2, the second lifting frame 3 and the third lifting frame 4, the motor 14 is arranged on the mounting seat 13, the winding roller 15 is arranged on the motor 14, and the connecting rod 11 is connected to the winding roller 15 through the connecting cable 16.
Further, stop device 7 includes flexible motor 17 and telescopic link 18, flexible motor 17 sets up respectively on connecting block 10 in elevating gear 6, telescopic link 18 is installed on flexible motor 17, telescopic link 18 acts on respectively on crossbeam 19 on first crane 2, second crane 3 and the third crane 4.
Further, a moving wheel 20 is arranged below the moving platform 1, and fixing bolts 21 are arranged at four corners of the moving platform 1.
Further, a power supply 22 is arranged below the mobile platform 1, and the power supply 22, the lifting device 6 and the limiting device 7 are electrically connected with the controller 8.
The working principle is as follows: the utility model relates to a rescue elevator system, when in use, the equipment is moved to a proper rescue position through a moving wheel 20 arranged at the bottom end of a moving platform 1, then the moving platform 1 is fixed through fixing bolts 21 arranged at four corners of the moving platform 1, then a rescuer enters an elevating frame 5, a controller 8 on the elevating frame 5 controls a lifting device 6 between a first elevating frame 2 and a second elevating frame 3 to work, a motor 14 on the first elevating frame 2 works to drive a furling roller 15 to wind a connecting cable 16, thereby driving a connecting rod 11 to ascend on a lifting track 9 on the first elevating frame 2, after the lifting frame 2 is lifted to the top end of the first elevating frame, a telescopic motor 17 in a limiting device 7 works to stretch out a telescopic rod 18, so that the telescopic rod 18 is supported on a cross beam 19 on the first elevating frame 2, then the second elevating frame 3 and the lifting device 6 on a third elevating frame 4 work, analogizing in turn to enable the lifting frame 5 to ascend to the top for rescue, when descending, firstly, the motor 14 works to pull the lifting frame 5 to the top end of the lifting track 9 of the third lifting frame 4, then the telescopic motor 17 works to retract the telescopic rod 18, the motor 14 works to release the connecting cable 16 to enable the lifting frame 5 to descend in the lifting track 9, and analogizing in turn until the lifting frame 5 falls on the mobile platform 1.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A rescue elevator system, characterized in that: comprises a mobile platform (1), a first lifting frame (2), a second lifting frame (3), a third lifting frame (4), a lifting frame (5), a lifting device (6), a limiting device (7) and a controller (8), wherein the first lifting frame (2) is arranged on the mobile platform (1), the first lifting frame (2), the second lifting frame (3) and the third lifting frame (4) have the same structure, the width of the second lifting frame (3) is smaller than that of the first lifting frame (2), the width of the third lifting frame (4) is smaller than that of the second lifting frame (3), the second lifting frame (3) is arranged on the first lifting frame (2) through the lifting device (6), the third lifting frame (4) is arranged on the second lifting frame (3) through the lifting device (6), the lifting frame (5) is arranged on the third lifting frame (4) through the lifting device (6), and the second lifting frame (3), the third lifting frame (4) and the lifting frame (5) are all provided with a limiting device (7), and the controller (8) is arranged on the lifting frame (5).
2. Rescue elevator system according to claim 1, characterized in that: the lifting device (6) comprises a lifting track (9), a connecting block (10), a connecting rod (11), a sliding block (12), a mounting seat (13), a motor (14), a winding roller (15) and a connecting cable (16), wherein the lifting track (9) is respectively arranged on a first lifting frame (2), a second lifting frame (3) and a third lifting frame (4), the connecting rod (11) is respectively arranged at the bottom ends of the second lifting frame (3), the third lifting frame (4) and a lifting frame (5) through the connecting block (10), two ends of the connecting rod (11) are arranged in the lifting track (9) through the sliding block (12), the mounting seat (13) is respectively arranged at the top ends of the first lifting frame (2), the second lifting frame (3) and the third lifting frame (4), the motor (14) is arranged on the mounting seat (13), the winding roller (15) is arranged on the motor (14), the winding roller (15) is connected with a connecting rod (11) through a connecting rope (16).
3. Rescue elevator system according to claim 2, characterized in that: stop device (7) are including flexible motor (17) and telescopic link (18), flexible motor (17) set up respectively on connecting block (10) in elevating gear (6), telescopic link (18) are installed on flexible motor (17), telescopic link (18) act on respectively on crossbeam (19) on first crane (2), second crane (3) and third crane (4).
4. Rescue elevator system according to claim 1, characterized in that: the movable wheel (20) is arranged below the movable platform (1), and fixing bolts (21) are arranged at four corners of the movable platform (1).
5. Rescue elevator system according to claim 1, characterized in that: a power supply (22) is arranged below the mobile platform (1), and the power supply (22), the lifting device (6) and the limiting device (7) are electrically connected with the controller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815667.1U CN210915216U (en) | 2019-10-26 | 2019-10-26 | Rescue elevator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815667.1U CN210915216U (en) | 2019-10-26 | 2019-10-26 | Rescue elevator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210915216U true CN210915216U (en) | 2020-07-03 |
Family
ID=71344151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921815667.1U Expired - Fee Related CN210915216U (en) | 2019-10-26 | 2019-10-26 | Rescue elevator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210915216U (en) |
-
2019
- 2019-10-26 CN CN201921815667.1U patent/CN210915216U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |