CN211310745U - Lift actuating mechanism for lift - Google Patents

Lift actuating mechanism for lift Download PDF

Info

Publication number
CN211310745U
CN211310745U CN201922312764.5U CN201922312764U CN211310745U CN 211310745 U CN211310745 U CN 211310745U CN 201922312764 U CN201922312764 U CN 201922312764U CN 211310745 U CN211310745 U CN 211310745U
Authority
CN
China
Prior art keywords
backup pad
supporting plate
plate
supporting
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201922312764.5U
Other languages
Chinese (zh)
Inventor
邹兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Zhuogo Lifting Machinery Co ltd
Original Assignee
Suzhou Zhuogo Lifting Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Zhuogo Lifting Machinery Co ltd filed Critical Suzhou Zhuogo Lifting Machinery Co ltd
Priority to CN201922312764.5U priority Critical patent/CN211310745U/en
Application granted granted Critical
Publication of CN211310745U publication Critical patent/CN211310745U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a lift drive mechanism for lift, including the fourth backup pad, the support base is installed to the bottom of fourth backup pad, the slip side ear is installed at the both ends of roof, install the litter in the slip side ear, the back mid-mounting of operation panel has the curb plate, the thread bush is installed to one side of curb plate, the card ear is installed to the back both sides of operation panel. The utility model discloses a vertical supporting structure is formed through the combination of first backup pad, second backup pad, third backup pad and the fourth backup pad of ending each other, and through the mutual sliding connection of spout between first backup pad, second backup pad, third backup pad and the fourth backup pad, and installs the hydraulic stem between first backup pad, second backup pad, third backup pad and fourth backup pad, draws in automatically each other first backup pad, second backup pad, third backup pad and fourth backup pad through its convenience.

Description

Lift actuating mechanism for lift
Technical Field
The utility model relates to a lift actuating mechanism technical field specifically is a lift actuating mechanism for lift.
Background
The elevator is an elevator device which is composed of a walking mechanism, a hydraulic mechanism, an electric control mechanism and a supporting mechanism. Hydraulic oil is pressurized by a vane pump, enters the lower end of a hydraulic cylinder through an oil filter, an explosion-proof electromagnetic directional valve, a throttle valve, a hydraulic control one-way valve and a balance valve, moves the piston of the hydraulic cylinder upwards to lift a heavy object, returns oil at the upper end of the hydraulic cylinder to an oil tank through the explosion-proof electromagnetic directional valve, the rated pressure of the hydraulic control one-way valve is adjusted through an overflow valve, and the reading value of a pressure gauge is observed through the pressure gauge, so that the hydraulic oil is an integral consisting of a platform, equipment for operating the platform, a motor, a cable and other auxiliary equipment, the lifter comprises a walking mechanism, a hydraulic mechanism, an electric control mechanism and a supporting mechanism, the hydraulic oil is pressurized by the vane pump, enters the lower end of the hydraulic cylinder through the oil filter, the explosion-proof electromagnetic directional valve, the throttle valve, the hydraulic control one-way valve and the balance valve to move the piston of the hydraulic cylinder upwards to lift the, the rated pressure is adjusted through the overflow valve, and the reading value of the pressure gauge is observed through the pressure gauge.
The lifting driving mechanism for the elevator at the present stage has many disadvantages, such as inconvenient installation and disassembly, inconvenient folding and carrying, inconvenient use and insufficient lifting stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lift actuating mechanism for lift to the installation that proposes in solving above-mentioned background art is dismantled inconveniently, and inconvenient drawing in carries, uses inconveniently, and the stability of going up and down is scheduling problem inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting driving mechanism for an elevator comprises a fourth supporting plate, a supporting base is arranged at the bottom of the fourth supporting plate, a third supporting plate is arranged above the fourth supporting plate, a second supporting plate is arranged above the third supporting plate, a first supporting plate is arranged above the second supporting plate, a top plate is arranged at the top end of the first supporting plate, sliding side lugs are arranged at two ends of the top plate, a sliding rod is arranged in the sliding side lugs, an upper fixing frame is arranged at the top end of the sliding rod, the middle part of the upper fixing frame is provided with a servo motor, the bottom end of the servo motor is provided with a screw rod, an operating platform is arranged on one side of the first supporting plate, a protective guard is arranged on the side of the top of the operating platform, the back mid-mounting of operation panel has the curb plate, the thread bush is installed to one side of curb plate, the card ear is installed to the back both sides of operation panel.
Preferably, a supporting transverse plate is arranged at the lower position between the fourth supporting plates, and a shaft sleeve is arranged in the middle of the supporting transverse plate.
Preferably, the side plate is welded to the middle of the back side of the operating table, and the threaded sleeve is fixedly connected with the side plate through a bolt.
Preferably, the screw rod is in transmission connection with the threaded sleeve rod, and one end of the screw rod is in rotary connection with the shaft sleeve.
Preferably, the two sides of the second support plate, the third support plate and the fourth support plate are provided with sliding grooves, and the second support plate, the third support plate, the fourth support plate and the first support plate are connected in a sliding mode.
Preferably, hydraulic rods are arranged among the second supporting plate, the third supporting plate, the fourth supporting plate and the first supporting plate, and telescopic grooves are formed in the middle of the second supporting plate, the middle of the third supporting plate and the middle of the fourth supporting plate.
Preferably, the inner sides of the two ends of the second support plate, the third support plate, the fourth support plate and the first support plate are respectively provided with a fixing lug, and the two ends of the hydraulic rod are arranged on the fixing lugs through bolts.
Preferably, the inner side of the clamping lug is provided with a clamping groove, and the clamping lug is connected with the sliding rod in a sliding mode through the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a vertical supporting structure is formed by the mutual end-to-end combination of first backup pad, second backup pad, third backup pad and fourth backup pad, and through the mutual sliding connection of spout between first backup pad, second backup pad, third backup pad and the fourth backup pad, and install the hydraulic stem between first backup pad, second backup pad, third backup pad and fourth backup pad, conveniently draw in the automation between first backup pad, second backup pad, third backup pad and the fourth backup pad each other through it, the bearing structure of this kind of design, conveniently draw in, facilitate drawing in and carrying of device;
2. the utility model discloses a roof is installed on the top of first backup pad, installs the slip side ear in the both sides of roof, and the slip side ear slides with the litter, and installs the mount at the top of litter, and the mid-mounting at the mount has servo motor, installs the screw rod in servo motor's bottom, has the curb plate at the dorsal part mid-mounting of operation panel, installs the thread bush on the curb plate, and screw rod and thread bush screw drive, the litter of cooperation, the stability that the operation panel goes up and down has been increased greatly.
Drawings
Fig. 1 is a schematic structural view of a lift driving mechanism for an elevator according to the present invention;
fig. 2 is a top view of the operation table of the present invention;
fig. 3 is a side view of the first support plate of the present invention;
fig. 4 is a top view of the second support plate of the present invention.
In the figure: 1. a servo motor; 2. an upper fixing frame; 3. a screw; 4. a side plate; 5. a top plate; 6. a first support plate; 7. a slide rod; 8. sliding the side ears; 9. protecting the fence; 10. an operation table; 11. a second support plate; 12. a hydraulic lever; 13. a third support plate; 14. a fourth support plate; 15. a support base; 16. supporting the transverse plate; 17. a chute; 18. a telescopic groove; 19. fixing the ear; 20. clamping a lug; 21. and (4) a threaded sleeve.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a lifting driving mechanism for a lifter comprises a fourth supporting plate 14, a supporting base 15 is installed at the bottom of the fourth supporting plate 14, the supporting base 15 is used for supporting and stabilizing the lifter, a third supporting plate 13 is installed above the fourth supporting plate 14, a second supporting plate 11 is installed above the third supporting plate 13, a first supporting plate 6 is installed above the second supporting plate 11, a top plate 5 is installed at the top end of the first supporting plate 6, the top plate 5 facilitates installation of a slide rod 7, sliding side lugs 8 are installed at two ends of the top plate 5, the sliding side lugs 8 are conveniently connected with the slide rod 7 in a sliding mode, a slide rod 7 is installed in each sliding side lug 8, an upper fixing frame 2 is installed at the top end of the slide rod 7, the upper fixing frame 2 facilitates installation of a screw rod 3, a servo motor 1 is installed in the middle of the upper fixing frame 2, the servo motor 1 is used for driving the screw rod 3 to rotate, and the screw rod 3 is in, through its lift that conveniently controls operation panel 10, screw rod 3 is installed to servo motor 1's bottom, and operation panel 10 is installed to one side of first backup pad 6, and operation panel 10 makes things convenient for the operator to construct, and rail guard 9 is installed to the top avris of operation panel 10, and the back mid-mounting of operation panel 10 has curb plate 4, and thread bush 21 is installed to one side of curb plate 4, and the kelly 20 is installed to the back both sides of operation panel 10, through the convenient and litter 7 sliding connection of kelly 20.
Further, a supporting transverse plate 16 is arranged at a lower position between the fourth supporting plates 14, a shaft sleeve is arranged in the middle of the supporting transverse plate 16, and the screw rods 3 are convenient to mount through the supporting transverse plate 16.
Further, the side plate 4 is connected with the middle part of the back side of the operating platform 10 in a welding mode, the threaded sleeve 21 is fixedly connected with the side plate 4 through a bolt, and the threaded sleeve 21 is convenient to mount through the side plate 4.
Further, the screw rod 3 is in transmission connection with the threaded sleeve 21, and one end of the screw rod 3 is rotatably connected with the shaft sleeve, so that the lifting of the operating platform 10 can be conveniently and automatically controlled.
Further, the two sides of the second support plate 11, the third support plate 13 and the fourth support plate 14 are provided with sliding grooves 17, the second support plate 11, the third support plate 13, the fourth support plate 14 and the first support plate 6 are connected in a sliding mode, and the sliding grooves 17 facilitate the sliding and folding of the second support plate 11, the third support plate 13, the fourth support plate 14 and the first support plate 6.
Further, all install hydraulic stem 12 between second backup pad 11, third backup pad 13, fourth backup pad 14 and the first backup pad 6, and the middle part of second backup pad 11, third backup pad 13 and fourth backup pad 14 all is provided with flexible groove 18, draws in each other through flexible groove 18 and hydraulic stem 12 convenience second backup pad 11, third backup pad 13, fourth backup pad 14 and first backup pad 6.
Further, fixing lugs 19 are mounted on the inner sides of the two ends of the second support plate 11, the third support plate 13, the fourth support plate 14 and the first support plate 6, and the two ends of the hydraulic rod 12 are mounted on the fixing lugs 19 through bolts and are conveniently connected with the slide rod 7 in a sliding mode through the fixing lugs 19.
Furthermore, a clamping groove is formed in the inner side of the clamping lug 20, the clamping lug 20 is connected with the sliding rod 7 in a sliding mode through the clamping groove, and the clamping lug 20 and the sliding rod 7 can slide conveniently through the clamping groove.
The working principle is as follows: when the device is used, the third supporting plate 13 is controlled by the hydraulic rod 12, the second supporting plate 11 and the first supporting plate 6 are mutually slid and unfolded, the first supporting plate 6 is used for controlling the jacking of the top plate 5 to a high position, the screw rod 3 is driven to rotate by the servo motor 1, the screw rod 3 and the threaded sleeve 21 at the middle part of the back side of the operating platform 10 are in screw transmission, the operating platform 10 is lifted between the third supporting plate 13 and the second supporting plate 11 and the first supporting plate 6, the clamping lug 20 and the sliding rod 7 are in sliding connection with each other at one side of the operating platform 10 in the lifting process, the lifting of the operating platform 10 is more stable, and the lifting operation of an operator is facilitated through the operating platform 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A lift drive mechanism for an elevator, comprising a fourth support plate (14), characterized in that: a supporting base (15) is installed at the bottom of the fourth supporting plate (14), a third supporting plate (13) is installed above the fourth supporting plate (14), a second supporting plate (11) is installed above the third supporting plate (13), a first supporting plate (6) is installed above the second supporting plate (11), a top plate (5) is installed at the top end of the first supporting plate (6), sliding side lugs (8) are installed at two ends of the top plate (5), a sliding rod (7) is installed in the sliding side lugs (8), an upper fixing frame (2) is installed at the top end of the sliding rod (7), a servo motor (1) is installed in the middle of the upper fixing frame (2), a screw rod (3) is installed at the bottom end of the servo motor (1), an operating platform (10) is installed on one side of the first supporting plate (6), and a protective guard (9) is installed on the top side of the operating platform (10), the back mid-mounting of operation panel (10) has curb plate (4), thread bush (21) are installed to one side of curb plate (4), card ear (20) are installed to the back both sides of operation panel (10).
2. The lift drive mechanism for lifts according to claim 1, characterized in that: a supporting transverse plate (16) is arranged at the lower position between the fourth supporting plates (14), and a shaft sleeve is arranged in the middle of the supporting transverse plate (16).
3. The lift drive mechanism for lifts according to claim 1, characterized in that: the side plate (4) is connected with the middle part of the back side of the operating platform (10) in a welding mode, and the threaded sleeve (21) is fixedly connected with the side plate (4) through bolts.
4. The lift drive mechanism for lifts according to claim 1, characterized in that: the screw rod (3) is in transmission connection with the screw rod of the threaded sleeve (21), and one end of the screw rod (3) is rotatably connected with the shaft sleeve.
5. The lift drive mechanism for lifts according to claim 1, characterized in that: the two sides of the second supporting plate (11), the third supporting plate (13) and the fourth supporting plate (14) are respectively provided with a sliding groove (17), and the second supporting plate (11), the third supporting plate (13), the fourth supporting plate (14) and the first supporting plate (6) are connected in a sliding mode.
6. The lift drive mechanism for lifts according to claim 1, characterized in that: all install hydraulic stem (12) between second backup pad (11), third backup pad (13), fourth backup pad (14) and first backup pad (6), and the middle part of second backup pad (11), third backup pad (13) and fourth backup pad (14) all is provided with flexible groove (18).
7. The lift drive mechanism for lifts according to claim 1, characterized in that: fixing lugs (19) are installed on the inner sides of the two ends of the second supporting plate (11), the third supporting plate (13), the fourth supporting plate (14) and the first supporting plate (6), and the two ends of the hydraulic rod (12) are installed on the fixing lugs (19) through bolts.
8. The lift drive mechanism for lifts according to claim 1, characterized in that: the inner side of the clamping lug (20) is provided with a clamping groove, and the clamping lug (20) is connected with the sliding rod (7) in a sliding mode through the clamping groove.
CN201922312764.5U 2019-12-20 2019-12-20 Lift actuating mechanism for lift Active CN211310745U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922312764.5U CN211310745U (en) 2019-12-20 2019-12-20 Lift actuating mechanism for lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922312764.5U CN211310745U (en) 2019-12-20 2019-12-20 Lift actuating mechanism for lift

Publications (1)

Publication Number Publication Date
CN211310745U true CN211310745U (en) 2020-08-21

Family

ID=72053700

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922312764.5U Active CN211310745U (en) 2019-12-20 2019-12-20 Lift actuating mechanism for lift

Country Status (1)

Country Link
CN (1) CN211310745U (en)

Similar Documents

Publication Publication Date Title
CN104444865A (en) Lifting equipment
CN207259070U (en) A kind of transformer installation lifting gear
CN203295116U (en) Hydraulic lift
CN205500675U (en) Lifting device
CN211310745U (en) Lift actuating mechanism for lift
CN101769237B (en) Wind generator tower and lifting method thereof
CN107458990A (en) A kind of aluminum alloy lift base supports leg mechanism
CN204794599U (en) Motor is decided rotor punching and is folded pressure elevating gear
CN210419144U (en) Telescopic cylinder type aerial work platform
CN201363242Y (en) Wind driven generator tower
CN110885044A (en) Lift actuating mechanism for lift
CN205045757U (en) Twin columns lift quick -witted safeties
CN210915212U (en) Mechanical arm type lifter for commanding construction site
CN211255126U (en) Hydraulic elevator
CN210393624U (en) Fixed hydraulic lifting platform
CN208216761U (en) A kind of mobile platform for hydraulic station
CN211521455U (en) Electric pile installation device
CN209742855U (en) non-beam hydraulic pumping unit
CN208814599U (en) A kind of convenient scissors type elevating platform mechanism
CN213976787U (en) Lifting device for maintaining drilling and repairing machine
CN205742959U (en) A kind of lowering or hoisting gear relying on hydraulic lifting scaffold
CN101130425A (en) Y shaped frame attached combination shears forklift
CN214194228U (en) Support arrangement for traffic equipment
CN205061458U (en) Cloth vehicle trades and has taken turns apical organ
CN202175534U (en) Lifting device with limiting support

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant