CN215756124U - Elevating gear is used in electromechanical installation - Google Patents
Elevating gear is used in electromechanical installation Download PDFInfo
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- CN215756124U CN215756124U CN202120876467.8U CN202120876467U CN215756124U CN 215756124 U CN215756124 U CN 215756124U CN 202120876467 U CN202120876467 U CN 202120876467U CN 215756124 U CN215756124 U CN 215756124U
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Abstract
The utility model provides a lifting device for electromechanical installation, and belongs to the technical field of electromechanical installation auxiliary equipment. The technical scheme is as follows: a lifting device for electromechanical installation comprises a transfer unit, a first lifting unit and a second lifting unit, wherein the first lifting unit is arranged on the transfer unit, the lifting direction of the first lifting unit is along the vertical direction, and the second lifting unit is arranged at the lifting end of the first lifting unit, and the lifting direction of the second lifting unit is along the vertical direction; the first lifting unit comprises two threaded rods, the bottom ends of which are in running fit with the top surface of the transfer unit, each threaded rod is in threaded fit with a threaded sleeve, two connecting rods and a first lifting driving part, wherein the two connecting rods are correspondingly positioned on two sides of the two threaded rods and are respectively arranged between the two threaded sleeves; the second lifting unit is arranged on the two connecting rods. The utility model has the beneficial effects that: the lifting device for electromechanical installation provided by the utility model has the advantages of simple structure, convenience in operation, wide lifting adjusting range, strong applicability and convenience in transfer.
Description
Technical Field
The utility model relates to the technical field of electromechanical installation auxiliary equipment, in particular to a lifting device for electromechanical installation.
Background
Electromechanical equipment generally refers to machinery, electrical equipment and electric automation equipment, generally refers to machinery and pipeline equipment except for geotechnics, woodworkers, reinforcing steel bars and muddy water in buildings, is different from hardware, and generally refers to finished products capable of achieving certain functions.
Electromechanical equipment greatly improves production efficiency and solves some matters that can not be completed by human hands, the installation of the electromechanical equipment directly influences the operation of the electromechanical equipment, the electromechanical equipment is diversified nowadays, a considerable part of the electromechanical equipment is installed and implemented in high altitude, in the process of the electromechanical high altitude installation, a lifting device is often used, the equipment to be installed is lifted to a proper position through the lifting device and is installed, as the height of the existing floor is higher and higher, the height of the required lifting device is higher, and a common lifting device can only be lifted to a certain height and can not be lifted continuously to complete high altitude operation, so that further improvement is needed on the basis.
How to solve the problems in the prior art described above is a problem to be faced by the present invention.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lifting device for electromechanical installation, which has the advantages of simple structure, convenient operation, wide lifting adjusting range, strong applicability and convenient transfer.
The utility model is realized by the following measures: a lifting device for electromechanical installation comprises a transfer unit, a first lifting unit arranged on the transfer unit and having a lifting direction along the vertical direction, and a second lifting unit arranged at the lifting end of the first lifting unit and having a lifting direction along the vertical direction;
the first lifting unit comprises two threaded rods, the axes of the two threaded rods are respectively matched with the top surface of the transfer unit in a rotating mode along the vertical direction, the bottom end of the first lifting unit is matched with the top surface of the transfer unit in a rotating mode, each threaded rod is matched with one threaded sleeve in a threaded mode, two connecting rods are correspondingly located on two sides of the two threaded rods and are respectively arranged between the corresponding end portions of the two threaded sleeves, and a first lifting driving part is arranged between the two threaded rods; the second lifting unit is arranged on the two connecting rods.
During the use, will wait to install electromechanics and arrange the lift end of second lift unit in, will wait to install electromechanics and device through transporting the unit and transport to suitable position, adjust first lift unit and/or second lift unit, will wait to install electromechanics adjust to suitable position can, improve the lift control range, conveniently shift, improve the suitability of device.
The first lifting driving part comprises a first motor, a driving wheel and two driven wheels, wherein the first motor is fixed at the center of the top surface of the transfer unit, an output shaft of the first motor is arranged in the vertical direction, the driving wheel is coaxial with the output shaft of the first motor, and a rotating shaft of the first motor is coaxial with rotating shafts of the two threaded rods respectively and is meshed with the driving wheel respectively.
The utility model is particularly characterized in that the second lifting unit comprises a connecting plate arranged right above the two connecting rods in a spanning manner, a placing frame arranged on the top surface of the connecting plate, and a shear type lifting assembly arranged between the connecting plate and the two connecting rods, and the second lifting unit is simple in structure and convenient to operate.
The scissor type lifting assembly comprises two lifting frames and a second lifting driving part, wherein the two lifting frames are correspondingly arranged between two sides of the bottom of the connecting plate and the corresponding connecting rods, and the second lifting driving part is used for controlling the two lifting frames to move up and down.
The lifting frame is characterized in that a second fixing seat is arranged at one end of the bottom of the connecting plate, and the corresponding end of the top of the lifting frame is hinged with the second fixing seat; the connecting rod is located be equipped with fixing base one under the fixing base two, the corresponding one end in crane bottom with the fixing base is articulated to be connected.
The lifting frame is characterized in that a horizontal sliding rod is arranged at the other end of the top of the connecting plate, the other end of the top of the lifting frame is correspondingly hinged with a second moving seat, a sliding block is fixedly connected to the second moving seat, and the sliding block is sleeved on the sliding rod and is in sliding fit with the sliding rod.
The lifting frame is characterized in that the other end of the bottom of the lifting frame is hinged with a first moving seat, the second lifting driving part comprises a fixed rod arranged between the two first moving seats, a lantern ring fixedly connected with one of the first moving seats and in sliding fit with the corresponding connecting rod, a screw rod penetrating through the lantern ring and in threaded fit with the lantern ring, and a second motor with an output shaft coaxial with a rotating shaft of the screw rod.
The utility model is characterized in that the top end of the threaded rod is provided with a limit plate to prevent the threaded sleeve from rising upwards and slipping.
The transfer unit is characterized by comprising a bottom plate, a plurality of moving wheels arranged on the bottom surface of the bottom plate, a push rod with one end arranged at one end of the bottom plate and a handle arranged at the other end of the push rod, and the transfer unit is simple in structure and convenient to transfer; the first lifting unit is arranged on the top surface of the bottom plate.
The utility model has the beneficial effects that: according to the utility model, the to-be-installed machine can be adjusted to a proper position by adjusting the first lifting unit and/or the second lifting unit according to requirements, so that the lifting adjustment range is improved, the transfer unit is convenient to transfer, and the applicability of the device is improved; the utility model has simple structure, convenient operation and high working efficiency, and is suitable for wide popularization and application.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the connecting rod of the present invention;
fig. 3 is a schematic view of the connection relationship of the lifting driving member of the present invention.
Wherein the reference numerals are: 1. a base plate; 2. a threaded rod; 3. a driven wheel; 4. a first motor; 5. a driving wheel; 6. a threaded sleeve; 7. a connecting rod; 8. a limiting plate; 9. a first movable seat; 10. a first fixed seat; 11. a lifting frame; 12. a second fixed seat; 13. a connecting plate; 14. a slider; 15. a slide bar; 16. placing the frame; 17. a push rod; 18. a handle; 19. a moving wheel; 20. a second movable seat; 21. a screw rod; 22. a collar; 23. and a second motor.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-3, the present invention is: a lifting device for electromechanical installation comprises a transfer unit, a first lifting unit and a second lifting unit, wherein the first lifting unit is arranged on the transfer unit, the lifting direction of the first lifting unit is along the vertical direction, and the second lifting unit is arranged at the lifting end of the first lifting unit, and the lifting direction of the second lifting unit is along the vertical direction;
the first lifting unit comprises two threaded rods 2, the axes of which are respectively matched with the top surface of the transfer unit in a rotating mode along the vertical direction, the bottom end of which is matched with the top surface of the transfer unit, a threaded sleeve 6 which is matched with each threaded rod 2 in a threaded mode, two connecting rods 7 which are correspondingly positioned on two sides of the two threaded rods 2 and respectively arranged between the corresponding end parts of the two threaded sleeves 6, and a first lifting driving part arranged between the two threaded rods 2; the second lifting unit is arranged on two connecting rods 7.
During the use, will wait to install electromechanics and arrange the lift end of second lift unit in, will wait to install electromechanics and device through transporting the unit and transport to suitable position, adjust first lift unit and/or second lift unit, will wait to install electromechanics adjust to suitable position can, improve the lift control range, conveniently shift, improve the suitability of device.
The utility model is characterized in that the first lifting driving part comprises a motor I4 fixed at the center of the top surface of the transfer unit and provided with an output shaft along the vertical direction, a driving wheel 5 coaxial with the output shaft of the motor I4, and two driven wheels 3 of which the rotating shafts are respectively coaxial with the rotating shafts of the two threaded rods 2 and respectively meshed with the driving wheel 5, when the motor I4 is started, the driving wheel 5 can be driven to rotate, the driven wheels 3 meshed with the driving wheel 5 are driven to synchronously move, the two threaded rods 2 can be driven to rotate, and the synchronous lifting of the two threaded sleeves 6 is realized.
The utility model is characterized in that the second lifting unit comprises a connecting plate 13 arranged over the two connecting rods 7, a placing frame 16 arranged on the top surface of the connecting plate 13 and a shear type lifting assembly arranged between the connecting plate 13 and the two connecting rods 7, and the second lifting unit has a simple structure and is convenient to operate.
The scissor type lifting assembly is characterized by comprising two lifting frames 11 which are correspondingly arranged between two sides of the bottom of the connecting plate 13 and the corresponding connecting rods 7, and a second lifting driving part which controls the two lifting frames 11 to move up and down.
The utility model is characterized in that a second fixed seat 12 is arranged at one end of the bottom of the connecting plate 13, and the corresponding end of the top of the lifting frame 11 is hinged with the second fixed seat 12; the connecting rod is provided with a first fixing seat 10 under the second fixing seat 12, and one end of the lifting frame 11 corresponding to the bottom is hinged with the first fixing seat 10.
The utility model is characterized in that the other end of the top of the connecting plate 13 is provided with a horizontal sliding rod 15, the other end of the top of the lifting frame 11 is correspondingly hinged with a second moving seat 20, the second moving seat 20 is fixedly connected with a sliding block 14, and the sliding block 14 is sleeved on the sliding rod 15 and is in sliding fit with the sliding rod 15.
The utility model is characterized in that the other end of the bottom of the lifting frame 11 is hinged with the first movable seat 9, the second lifting driving part comprises a fixed rod arranged between the two first movable seats 9, a lantern ring 22 fixedly connected with one first movable seat 9 and in sliding fit with the corresponding connecting rod 7, a screw rod 21 penetrating through the lantern ring 22 and in threaded fit with the lantern ring 22, and a second motor 23 with an output shaft coaxial with a rotating shaft of the screw rod 21.
The utility model is characterized in that the top end of the threaded rod 2 is provided with a limit plate 8 to prevent the threaded sleeve 6 from rising upwards and slipping.
The transfer unit is characterized by comprising a bottom plate 1, a plurality of moving wheels 19 arranged on the bottom surface of the bottom plate 1, a push rod 17 with one end arranged at one end of the bottom plate, and a handle 18 arranged at the other end of the push rod 17, and the transfer unit is simple in structure and convenient to transfer; the first elevating unit is provided on the top surface of the base plate 2.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (9)
1. The lifting device for electromechanical installation is characterized by comprising a transfer unit, a first lifting unit and a second lifting unit, wherein the first lifting unit is arranged on the transfer unit, the lifting direction of the first lifting unit is along the vertical direction, and the second lifting unit is arranged at the lifting end of the first lifting unit, and the lifting direction of the second lifting unit is along the vertical direction;
the first lifting unit comprises two threaded rods (2) with axes respectively matched with the top surface of the transfer unit in a rotating mode along the vertical direction, the bottom end of each threaded rod (2) is matched with one threaded sleeve (6) in a threaded mode, two connecting rods (7) which are correspondingly located on two sides of the two threaded rods (2) and respectively arranged between the corresponding end portions of the two threaded sleeves (6), and a first lifting driving part arranged between the two threaded rods (2); the second lifting unit is arranged on the two connecting rods (7).
2. The lifting device for electromechanical installation according to claim 1, wherein said first lifting driving means comprises a first motor (4) fixed at the center of the top surface of said transfer unit and having an output shaft arranged in a vertical direction, a driving wheel (5) coaxial with the output shaft of said first motor (4), and two driven wheels (3) having rotation shafts coaxial with the rotation shafts of said two threaded rods (2), respectively, and engaged with said driving wheel (5), respectively.
3. The lifting device for electromechanical installation according to claim 1, characterized in that the second lifting unit comprises a connection plate (13) disposed directly above the two connection rods (7), a placement frame (16) disposed on a top surface of the connection plate (13), and a scissor lifting assembly disposed between the connection plate (13) and the two connection rods (7).
4. The lifting device for electromechanical installation according to claim 1, wherein the scissor lifting assembly comprises two lifting frames (11) correspondingly arranged between two sides of the bottom of the connecting plate (13) and the corresponding connecting rod (7), and a second lifting driving part for controlling the two lifting frames (11) to perform lifting movement.
5. The lifting device for electromechanical installation according to claim 4, wherein a second fixing seat (12) is arranged at one end of the bottom of the connecting plate (13), and the corresponding end of the top of the lifting frame (11) is hinged with the second fixing seat (12); the connecting rod is provided with a first fixing seat (10) under the second fixing seat (12), and one end of the lifting frame (11) corresponding to the bottom is hinged with the first fixing seat (10).
6. The lifting device for electromechanical installation of claim 5, wherein a horizontal sliding rod (15) is arranged at the other end of the top of the connecting plate (13), the other end of the top of the lifting frame (11) is correspondingly hinged with a second movable base (20), a sliding block (14) is fixedly connected to the second movable base (20), and the sliding block (14) is sleeved on the sliding rod (15) and is in sliding fit with the sliding rod (15).
7. The lifting device for electromechanical installation of claim 5, wherein the other end of the bottom of the lifting frame (11) is hinged with a first movable seat (9), the second lifting driving part comprises a fixed rod arranged between the two first movable seats (9), a sleeve ring (22) fixedly connected with one of the first movable seats (9) and in sliding fit with the corresponding connecting rod (7), a screw rod (21) penetrating through the sleeve ring (22) and in threaded fit with the sleeve ring (22), and a second motor (23) of which the output shaft is coaxial with the rotating shaft of the screw rod (21).
8. The lifting device for electromechanical installation according to claim 1, characterised in that the threaded rod (2) is provided at its top with a limit plate (8).
9. Lifting device for electromechanical installation according to any of the claims 1-8, characterised in that the transfer unit comprises a base plate (1), a number of moving wheels (19) arranged on the bottom surface of the base plate (1), a push rod (17) arranged with one end at one end of the base plate, and a handle (18) arranged at the other end of the push rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876467.8U CN215756124U (en) | 2021-04-26 | 2021-04-26 | Elevating gear is used in electromechanical installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876467.8U CN215756124U (en) | 2021-04-26 | 2021-04-26 | Elevating gear is used in electromechanical installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215756124U true CN215756124U (en) | 2022-02-08 |
Family
ID=80096039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120876467.8U Active CN215756124U (en) | 2021-04-26 | 2021-04-26 | Elevating gear is used in electromechanical installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215756124U (en) |
-
2021
- 2021-04-26 CN CN202120876467.8U patent/CN215756124U/en active Active
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