CN210795647U - Gear screw rod lifting upright post - Google Patents
Gear screw rod lifting upright post Download PDFInfo
- Publication number
- CN210795647U CN210795647U CN201921680786.0U CN201921680786U CN210795647U CN 210795647 U CN210795647 U CN 210795647U CN 201921680786 U CN201921680786 U CN 201921680786U CN 210795647 U CN210795647 U CN 210795647U
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- screw rod
- gear
- screw
- platform
- central
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Abstract
The utility model discloses a gear screw lifting upright post, which comprises a screw post, wherein a central screw is arranged in the screw post, the end part of the side wall of the central screw rod is provided with a gear through a fixing mechanism, one side of the central screw rod, which is positioned on the gear, is fixedly provided with a connecting flange, the heavy object platform and the lifting platform are sleeved on the two sides of the central screw rod, which are positioned on the connecting flange, the heavy object platform and the lifting platform are fixed on the connecting flange through locking screws, a fixed plate is fixedly arranged at one side of the central screw rod, which is positioned on the heavy object platform, a protective shell is fixedly arranged at the edge of the side wall of the fixed plate, protective housing and screw rod column connection, the utility model discloses simple structure, screw rod mechanism's heavy ability is bigger, and multiunit screw rod hoisting device can realize the stable lift of platform, utilizes the conduction between the gear, realizes stabilizing raising and lowering functions.
Description
Technical Field
The utility model relates to a lifting means technical field especially relates to a gear screw rod lift stand.
Background
The gear screw is provided with a gear at the end of the screw, the lifting upright column usually arranges a driving device at the upper end of a transmission assembly and directly fixes the driving device on the bottom surface of the lifting plane to realize the connection of the lifting upright column and the lifting plane, the bearing capacity of the existing gear screw lifting upright column is small, and the lifting of a platform is unstable when the screw lifting device is used, so that the gear screw lifting upright column is provided.
SUMMERY OF THE UTILITY MODEL
To prior art's defect with not enough, the utility model aims to provide a simple structure, utilize the conduction between the gear, realize stabilizing raising and lowering functions's gear screw rod and promote stand device.
After the structure is adopted, the utility model provides a following technical scheme:
the utility model provides a gear screw rod lift stand, includes the screw rod post, be provided with central screw rod in the screw rod post, the gear is installed through fixed establishment to the tip of the lateral wall of central screw rod, the central screw rod is located the fixed flange that is provided with in one side of gear, the both sides cover that the central screw rod is located flange is equipped with heavy object platform, promotion platform, heavy object platform, promotion platform all fix on flange through locking screw, one side fixed mounting that the central screw rod is located the heavy object platform has the fixed plate, the lateral wall edge fixed mounting of fixed plate has protective housing, protective housing and screw rod column connection.
Preferably, an installation arm is fixedly arranged on one side of the outer wall of the screw column, and a bolt is arranged on the installation arm.
Preferably, the fixing mechanism comprises a base plate and a screw, the base plate is connected with the center of one end of the central screw rod through the screw, and one side edge of the base plate is connected with the side wall of the gear.
Preferably, the protective housing is connected to the fixing plate by a connection screw.
The utility model provides a pair of gear screw rod lift stand, beneficial effect lies in: utilize gear revolve to drive central screw rod and rotate, the screw rod drives the lift that promotes platform, heavy object platform, utilizes flange to promote the platform and is connected with the heavy object platform, alright realization utilize the power of gear, and the conduction is given the lift that the platform face was realized to the screw rod, the utility model discloses simple structure, screw rod mechanism's heavy ability is bigger, and multiunit screw rod hoisting device can realize the stable lift of platform, utilizes the conduction between the gear, realizes stable raising and lowering functions.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a screw 1, a heavy object platform 2, a backing plate 3, a gear 4, a lifting platform 5, a connecting flange 6, a fixing plate 7, a protective shell 8, a central screw 9, a screw column 10, a bolt 11 and a mounting arm 12.
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, the utility model provides a technical scheme: the utility model provides a gear screw rod lift stand, including screw rod post 10, the fixed installation arm 12 that is provided with in outer wall one side of screw rod post 10, be provided with bolt 11 on the installation arm 12, it is fixed easy to assemble, therefore, the clothes hanger is strong in practicability, be provided with central screw rod 9 in the screw rod post 10, gear 4 is installed through fixed establishment to the tip of the lateral wall of central screw rod 9, fixed establishment includes backing plate 3 and screw 1, backing plate 3 passes through screw 1 and is connected with central screw rod 9's one end center, and the edge of one side of backing plate 3 is connected with gear 4's lateral wall, make things convenient for fixed gear 4.
The fixed flange 6 that is provided with in one side that central screw 9 is located gear 4, the both sides cover that central screw 9 is located flange 6 is equipped with heavy object platform 2, lift platform 5, heavy object platform 2, lift platform 5 all fixes on flange 6 through locking screw, one side fixed mounting that central screw 9 is located heavy object platform 2 has fixed plate 7, the lateral wall edge fixed mounting of fixed plate 7 has protecting sheathing 8, protecting sheathing 8 is connected with fixed plate 7 through connecting screw, a pot head of protecting sheathing 8 is established on screw post 10, the protecting effect is good, and convenient to use.
The working process is as follows: the utility model discloses during the use, utilize gear 4 to rotate and drive central screw 9 and rotate, control promotes platform 5, heavy object platform 2's lift, utilizes flange 6 to be connected promotion platform 5 and heavy object platform 2, alright realization utilizes the power of gear, and the conduction realizes the lift of platform face for the screw rod.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a gear screw rod lift stand, includes screw rod post (10), be provided with central screw rod (9) in screw rod post (10), its characterized in that: the gear (4) are installed through fixed establishment to the tip of the lateral wall of central screw rod (9), one side that central screw rod (9) is located gear (4) is fixed and is provided with flange (6), the both sides cover that central screw rod (9) are located flange (6) is equipped with heavy object platform (2), lifting platform (5), heavy object platform (2), lifting platform (5) are all fixed on flange (6) through locking screw, one side fixed mounting that central screw rod (9) are located heavy object platform (2) has fixed plate (7), the lateral wall edge fixed mounting of fixed plate (7) has protecting sheathing (8), protecting sheathing (8) are connected with screw rod post (10).
2. The gear screw lifting column of claim 1, wherein: and a mounting arm (12) is fixedly arranged on one side of the outer wall of the screw column (10), and a bolt (11) is arranged on the mounting arm (12).
3. The gear screw lifting column of claim 1, wherein: the fixing mechanism comprises a base plate (3) and a screw (1), the base plate (3) is connected with the center of one end of a central screw rod (9) through the screw (1), and one side edge of the base plate (3) is connected with the side wall of the gear (4).
4. The gear screw lifting column of claim 1, wherein: the protective shell (8) is connected with the fixing plate (7) through a connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921680786.0U CN210795647U (en) | 2019-10-09 | 2019-10-09 | Gear screw rod lifting upright post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921680786.0U CN210795647U (en) | 2019-10-09 | 2019-10-09 | Gear screw rod lifting upright post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210795647U true CN210795647U (en) | 2020-06-19 |
Family
ID=71246546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921680786.0U Active CN210795647U (en) | 2019-10-09 | 2019-10-09 | Gear screw rod lifting upright post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210795647U (en) |
-
2019
- 2019-10-09 CN CN201921680786.0U patent/CN210795647U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |