CN211110841U - H-shaped worm gear lead screw lifting working platform - Google Patents
H-shaped worm gear lead screw lifting working platform Download PDFInfo
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- CN211110841U CN211110841U CN201921924879.3U CN201921924879U CN211110841U CN 211110841 U CN211110841 U CN 211110841U CN 201921924879 U CN201921924879 U CN 201921924879U CN 211110841 U CN211110841 U CN 211110841U
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- lifting
- lead screw
- frame body
- driving motor
- lifting device
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Abstract
The utility model provides a H type worm wheel lead screw lift work platform, include: the device comprises a working platform body, a frame body, a lifting device, a lifting plate, a driving motor, a worm gear lead screw lifter and a steering box; the working platform body is provided with a frame body; the upper part of the frame body is provided with a lifting device; a lifting plate is arranged on the upper side of the lifting device; a driving motor is arranged in the center of the lifting device; a steering box is arranged on the front side of the driving motor; a connecting rod is arranged on one side of the steering box and is connected with the steering box through a coupler; the utility model discloses an improvement to an H type worm wheel lead screw lift work platform has structural design rationally, only adopts a driving motor to accomplish the drive, and four worm wheel lead screw lift combined use can form the platform that goes up and down simultaneously to guarantee the advantage of lift platform's stability, thereby effectually solved the problem that current device appears and not enough.
Description
Technical Field
The utility model relates to a lift work platform technical field, more specifically the theory that says so especially relates to a H type worm wheel lead screw lift work platform.
Background
The lifting platform is mainly used for lifting goods to a required height for shipment. The worm gear lead screw lift work platform is last to use single or a plurality of worm gear lead screw lift to realize going up and down, when using many worm gear lead screw lifts on lift work platform, because every driving motor per minute's rotational speed all has the rotational speed difference, can cause every worm gear lead screw lift's the problem of going up and down asynchronization, lift platform's poor stability.
In view of this, research improvement is carried out to current problem, provides an H type worm wheel lead screw lift work platform, solves the asynchronous problem of going up and down, poor stability, aims at through this technique, reaches the purpose of solving the problem and improving practical value nature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a H type worm wheel lead screw lift work platform to the lift of proposing in solving above-mentioned background art is asynchronous, poor stability's problem with not enough.
In order to achieve the above object, the utility model provides an H type worm wheel lead screw lift work platform is reached by following specific technological means:
an H type worm wheel lead screw lift work platform includes: the device comprises a working platform body, a frame body, a lifting device, a lifting plate, a driving motor, a worm gear and screw rod lifter, a steering box, a connecting rod, a screw rod, a flange plate and a coupling; the working platform body is provided with a frame body; the upper part of the frame body is provided with a lifting device, and the lifting device is connected with the frame body through a bolt; a lifting plate is arranged on the upper side of the lifting device and is connected with the lifting device through bolts; a driving motor is arranged in the center of the lifting device and is connected with the lifting plate through a bolt; a steering box is arranged on the front side of the driving motor and connected with the lifting plate through bolts; a connecting rod is arranged on one side of the steering box and is connected with the steering box through a coupler; a flange plate is arranged at the top of the lifting device and is connected with the lifting plate through bolts; the lower part of the flange plate is provided with a screw rod, and the screw rod is connected with the flange plate in a welding mode.
As the further optimization of this technical scheme, the utility model relates to a H type worm wheel lead screw lift work platform elevating gear's appearance characteristic is "H" column structure, and is provided with four worm wheel lead screw lifters on the elevating gear.
As this technical scheme's further optimization, the utility model relates to an H type worm wheel lead screw lift work platform four worm wheel lead screw lifts set up respectively on four angles of support body, and are provided with the turn-to-case in the middle of two worm wheel lead screw lifts of support body minor face.
As the further optimization of this technical scheme, the utility model relates to a H type worm wheel lead screw lift work platform elevating gear is last to be provided with three case that turns to, and three case that turns to is on same straight line.
As the further optimization of this technical scheme, the utility model relates to a H type worm wheel lead screw lift work platform one side of the turn to case at support body center is provided with driving motor, and the center turn to the case and be connected through shaft coupling and connecting rod with the turn to case of both sides to the case that turns to of both sides is connected through shaft coupling and connecting rod with worm wheel lead screw lift.
As a further optimization of the technical scheme, the utility model relates to an H type worm wheel lead screw lift work platform the appearance characteristic of support body is rectangle desk column structure.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a elevating gear's appearance characteristic is "H" column structure, and is provided with four worm wheel lead screw lifters on the elevating gear, has guaranteed the synchronism of lift action.
2. The utility model discloses a four worm wheel lead screw lifts set up respectively on four angles of support body, and be provided with in the middle of two worm wheel lead screw lifts of support body minor face and turn to the case, transmit four worm wheel lead screw lifts through turning to the case with the direction that driving motor produced power.
3. The utility model discloses a one side of the case that turns to at support body center is provided with driving motor, and the case that turns to of center is connected through shaft coupling and connecting rod with the case that turns to of both sides to the case that turns to of both sides is connected through shaft coupling and connecting rod with worm wheel lead screw lift, only adopts a driving motor to accomplish the drive, and four worm wheel lead screw lifts make up the platform that can form the simultaneous lift, thereby guarantees lift platform's stability.
4. The utility model discloses an improvement to a H type worm wheel lead screw lift work platform has structural design rationally, only adopts a driving motor to accomplish the drive, and four worm wheel lead screw lift combined use can form the platform that goes up and down simultaneously to guarantee the advantage of lift platform's stability, thereby effectual solution the utility model discloses the problem that proposes in background art is with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention with the lifting plate removed;
fig. 3 is a schematic view of the elevation structure of the lifting device of the present invention.
In the figure: the lifting device comprises a working platform body 1, a frame body 2, a lifting device 3, a lifting plate 4, a driving motor 301, a worm gear and screw rod lifter 302, a steering box 303, a connecting rod 304, a screw rod 305, a flange plate 306 and a coupling 307.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1 to 3, the utility model provides a specific technical implementation of an H-shaped worm screw lifting platform:
an H type worm wheel lead screw lift work platform includes: the device comprises a working platform body 1, a frame body 2, a lifting device 3, a lifting plate 4, a driving motor 301, a worm gear screw rod lifter 302, a steering box 303, a connecting rod 304, a screw rod 305, a flange plate 306 and a coupling 307; the working platform body 1 is provided with a frame body 2; the upper part of the frame body 2 is provided with a lifting device 3, and the lifting device 3 is connected with the frame body 2 through bolts; the lifting plate 4 is arranged on the upper side of the lifting device 3, and the lifting plate 4 is connected with the lifting device 3 through bolts; a driving motor 301 is arranged in the center of the lifting device 3, and the driving motor 301 is connected with the lifting plate 4 through bolts; a steering box 303 is arranged on the front side of the driving motor 301, and the steering box 303 is connected with the lifting plate 4 through bolts; a connecting rod 304 is arranged on one side of the steering box 303, and the connecting rod 304 is connected with the steering box 303 through a coupler 307; the top of the lifting device 3 is provided with a flange plate 306, and the flange plate 306 is connected with the lifting plate 4 through bolts; the lower part of the flange plate 306 is provided with a screw 305, and the screw 305 is connected with the flange plate 306 in a welding way.
Specifically, the appearance characteristic of the lifting device 3 is in an H-shaped structure, and the lifting device 3 is provided with four worm gear screw lifters 302, so that the synchronism of the lifting action is ensured.
Specifically, four worm wheel screw lifters 302 are respectively arranged at four corners of the frame body 2, a steering box 303 is arranged in the middle of the two worm wheel screw lifters 302 on the short side of the frame body 2, and the direction of the power generated by the driving motor 301 is transmitted to the four worm wheel screw lifters 302 through the steering box 303.
Specifically, the lifting device 3 is provided with three steering boxes 303, and the three steering boxes 303 are on the same straight line, so that the power direction is changed.
Specifically, one side of the turning box 303 in the center of the frame body 2 is provided with the driving motor 301, the turning box 303 in the center is connected with the turning boxes 303 on two sides through the coupler 307 and the connecting rod 304, the turning boxes 303 on two sides are connected with the worm screw lifting machine 302 through the coupler 307 and the connecting rod 304, only one driving motor is adopted to complete driving, and four worm screw lifting machines 302 are combined for use to form a platform capable of lifting simultaneously, so that the stability of the lifting platform is ensured.
Specifically, the frame body 2 is of a rectangular table-shaped structure and plays a supporting role.
The method comprises the following specific implementation steps:
when using this kind of H type worm wheel lead screw lift work platform, elevating gear 3's appearance characteristic is "H" column structure, use a driving motor 301 to drive the case 303 that turns to at center, the case 303 that turns to of both sides is transmitted to the case 303 that turns to at rethread center, finally transmit to four worm wheel lead screw lifts 302, the synchronism of lift action has been guaranteed, this kind of H type worm wheel lead screw lift work platform, it is reasonable to have a structural design, only adopt a driving motor to accomplish the drive, four worm wheel lead screw lifts use the platform that can form the simultaneous lift in combination, thereby guarantee the advantage of lift platform's stability, people's user demand has been satisfied.
In summary, the following steps: the H-shaped worm gear lead screw lifting working platform is in an H-shaped structure through the appearance characteristics of the lifting device, and the four worm gear lead screw lifters are arranged on the lifting device, so that the synchronism of lifting action is ensured; four worm wheel lead screw lifters are respectively arranged at four corners of the frame body, a steering box is arranged between the two worm wheel lead screw lifters at the short side of the frame body, and the direction of the power generated by the driving motor is transmitted to the four worm wheel lead screw lifters through the steering box; a driving motor is arranged on one side of a steering box in the center of the frame body, the steering box in the center is connected with the steering boxes on two sides through a coupler and a connecting rod, the steering boxes on two sides are connected with a worm screw rod lifter through the coupler and the connecting rod, only one driving motor is adopted to complete driving, and four worm screw rod lifters are combined for use to form a platform capable of lifting simultaneously, so that the stability of the lifting platform is ensured; through the improvement to an H type worm wheel lead screw lift work platform, it is reasonable to have structural design, only adopts a driving motor to accomplish the drive, and four worm wheel lead screw lift combined use can form the platform that goes up and down simultaneously to guarantee the advantage of lift platform's stability, thereby effectual solution the utility model discloses the problem that proposes in the background art is with not enough.
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 (6)
1. An H type worm wheel lead screw lift work platform includes: the device comprises a working platform body (1), a frame body (2), a lifting device (3), a lifting plate (4), a driving motor (301), a worm wheel screw rod lifter (302), a steering box (303), a connecting rod (304), a screw rod (305), a flange plate (306) and a coupling (307); the method is characterized in that: a frame body (2) is arranged on the working platform body (1); the upper part of the frame body (2) is provided with a lifting device (3), and the lifting device (3) is connected with the frame body (2) through bolts; a lifting plate (4) is arranged on the upper side of the lifting device (3), and the lifting plate (4) is connected with the lifting device (3) through bolts; a driving motor (301) is arranged in the center of the lifting device (3), and the driving motor (301) is connected with the lifting plate (4) through a bolt; a steering box (303) is arranged on the front side of the driving motor (301), and the steering box (303) is connected with the lifting plate (4) through bolts; a connecting rod (304) is arranged on one side of the steering box (303), and the connecting rod (304) is connected with the steering box (303) through a coupler (307); the top of the lifting device (3) is provided with a flange plate (306), and the flange plate (306) is connected with the lifting plate (4) through bolts; the lower part of the flange plate (306) is provided with a screw rod (305), and the screw rod (305) is connected with the flange plate (306) in a welding mode.
2. The H-shaped worm gear screw lifting working platform as claimed in claim 1, characterized in that: the appearance characteristic of elevating gear (3) is "H" column structure, and is provided with four worm wheel lead screw lifters (302) on elevating gear (3).
3. The H-shaped worm gear screw lifting working platform as claimed in claim 2, characterized in that: four worm wheel lead screw lifters (302) are respectively arranged at four corners of the frame body (2), and a steering box (303) is arranged in the middle of the two worm wheel lead screw lifters (302) on the short side of the frame body (2).
4. The H-shaped worm gear screw lifting working platform as claimed in claim 1, characterized in that: three steering boxes (303) are arranged on the lifting device (3), and the three steering boxes (303) are on the same straight line.
5. The H-shaped worm gear screw lifting working platform as claimed in claim 1, characterized in that: one side of a steering box (303) in the center of the frame body (2) is provided with a driving motor (301), the steering box (303) in the center is connected with the steering boxes (303) on two sides through a coupler (307) and a connecting rod (304), and the steering boxes (303) on two sides are connected with a worm-wheel screw rod lifter (302) through the coupler (307) and the connecting rod (304).
6. The H-shaped worm gear screw lifting working platform as claimed in claim 1, characterized in that: the shape of the frame body (2) is characterized by being a rectangular table-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924879.3U CN211110841U (en) | 2019-11-10 | 2019-11-10 | H-shaped worm gear lead screw lifting working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924879.3U CN211110841U (en) | 2019-11-10 | 2019-11-10 | H-shaped worm gear lead screw lifting working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211110841U true CN211110841U (en) | 2020-07-28 |
Family
ID=71716492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921924879.3U Expired - Fee Related CN211110841U (en) | 2019-11-10 | 2019-11-10 | H-shaped worm gear lead screw lifting working platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211110841U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496128A (en) * | 2020-11-18 | 2021-03-16 | 张艳艳 | Corner piece stamping equipment for elevator production |
| CN113287378A (en) * | 2021-06-29 | 2021-08-24 | 扬州大学 | Weeding device and weeding method |
| CN116443783A (en) * | 2023-03-03 | 2023-07-18 | 中国核电工程有限公司 | Multi-degree-of-freedom transfer device and method for ionization radiation environment |
-
2019
- 2019-11-10 CN CN201921924879.3U patent/CN211110841U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496128A (en) * | 2020-11-18 | 2021-03-16 | 张艳艳 | Corner piece stamping equipment for elevator production |
| CN113287378A (en) * | 2021-06-29 | 2021-08-24 | 扬州大学 | Weeding device and weeding method |
| CN116443783A (en) * | 2023-03-03 | 2023-07-18 | 中国核电工程有限公司 | Multi-degree-of-freedom transfer device and method for ionization radiation environment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20201110 |