CN216328117U - But height-adjusting's work platform - Google Patents
But height-adjusting's work platform Download PDFInfo
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- CN216328117U CN216328117U CN202122829816.3U CN202122829816U CN216328117U CN 216328117 U CN216328117 U CN 216328117U CN 202122829816 U CN202122829816 U CN 202122829816U CN 216328117 U CN216328117 U CN 216328117U
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- wall body
- bevel gear
- fixed block
- supporting leg
- fixed
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Abstract
The utility model discloses a height-adjustable working platform which comprises a working table, wherein a plurality of mounting sliding grooves are formed in the wall body at the top of the working table, supporting legs are respectively arranged on the wall body at the periphery of the bottom of the working table, a controller is arranged on the wall body at the front end of each supporting leg, telescopic legs are further arranged on the wall body below the inner side of each supporting leg, rollers are arranged on the wall body at the bottoms of the telescopic legs, an adjusting mechanism is further arranged between the wall body at the bottom of the working table and the wall body above the inner side of each supporting leg, and each adjusting mechanism comprises a lead screw, a connecting shaft, a motor and a fixing plate. The utility model relates to the technical field of working platform equipment, in particular to a height-adjustable working platform which can synchronously lift and adjust four telescopic legs on corresponding supporting legs through the arrangement of an adjusting mechanism, and can ensure the stability of the working platform in use through keeping a stable four-corner supporting structure.
Description
Technical Field
The utility model relates to the technical field of working platform equipment, in particular to a height-adjustable working platform.
Background
The working platform is also called as a working platform, a platform and a flat plate, is one of modern industrial measuring tools, is suitable for various application occasions such as molds, bench workers, detection, maintenance, assembly and the like, and has good corrosion resistance, dirt resistance, impact resistance and strong bearing capacity.
However, most of the working platforms are limited by the supporting mechanism, so that the heights of the working platforms are fixed, and the heights of the working platforms with the adjustable heights are adjusted by the scissor type lifting mechanism, and the lifting mode frequently causes the working platforms to shake when the working platforms are used due to different structures, so that the use of the working platforms is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a height-adjustable working platform which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a but height-adjusting's work platform, includes the workstation, it installs the spout to have seted up a plurality of in the workstation top wall body, be equipped with the supporting leg on the wall body all around of workstation bottom respectively, wherein be equipped with the controller on the supporting leg front end wall body, still be equipped with flexible leg on the inboard below wall body of supporting leg, be equipped with the gyro wheel on the wall body of flexible leg bottom, still be equipped with adjustment mechanism between workstation bottom wall body and the inboard top wall body of supporting leg, adjustment mechanism includes lead screw, connecting axle, motor and fixed plate.
Preferably, adjustment mechanism still includes the L shape fixed block that is equipped with on the inboard below wall body of supporting leg, L shape fixed block both ends wall body is respectively through welded mode fixed mounting on the inboard wall body of supporting leg, the sliding opening has been seted up respectively in the flexible leg both sides wall body, and flexible leg installs on L shape fixed block through two sliding openings interlude.
Preferably, adjustment mechanism still includes the fixed block that is equipped with on the inboard top wall body of supporting leg, the fixed block passes through welded mode fixed mounting on the inboard top wall body of supporting leg, still be equipped with the fixing base on the fixed block top lateral wall body, fixing base bottom wall body passes through welded mode fixed mounting on fixed block top wall body.
Preferably, the rod body above the screw rod penetrates through a fixed bearing in the wall body of the fixed block and extends to the position above the fixed block, the rod body below the screw rod is screwed into a screw hole in the top wall body of the telescopic leg, the rod body at the bottom of the screw rod is further inserted into a through hole in the wall body of the L-shaped fixed block, a first bevel gear is further arranged on the wall body at the top of the fixed block, and the first bevel gear is fixedly mounted on the wall body at the top of the fixed block in a welding mode.
Preferably, the top wall body of the fixing plate is fixedly mounted on the bottom wall body of the workbench in a welding mode, the outer side wall body of the motor is fixedly mounted on the upper inner side wall body of the fixing plate in a welding mode, and a fourth bevel gear is further fixedly mounted on the bottom wall body of the motor shaft.
Preferably, a shaft body on one side of the connecting shaft penetrates through a fixed bearing in a corresponding fixed seat wall body to extend to one side of the fixed seat, a second bevel gear is fixedly mounted on the wall body close to one side of the fixed seat and meshed with a corresponding first bevel gear, a shaft body on the other side of the connecting shaft penetrates through a fixed bearing in a wall body below the corresponding fixed plate and extends to one side of a fourth bevel gear, a third bevel gear is fixedly mounted on the wall body close to one side of the fourth bevel gear, and the third bevel gear is meshed with the fourth bevel gear.
Compared with the prior art, the utility model has the following beneficial effects:
according to the height-adjustable working platform, the four telescopic legs can be synchronously lifted and adjusted on the corresponding supporting legs through the arrangement of the adjusting mechanism, and the stability of the working platform in use can be ensured through the maintenance of the stable four-corner supporting structure.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an exploded view of the adjustment mechanism of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a work table; 2. installing a chute; 3. supporting legs; 4. a controller; 5. a telescopic leg; 6. a roller; 7. a lead screw; 8. a connecting shaft; 9. a motor; 10. an adjustment mechanism; 11. a fixing plate; 12. an L-shaped fixed block; 13. a sliding port; 14. a fixed block; 15. a fixed seat; 16. a first bevel gear; 17. a second bevel gear; 18. a third bevel gear; 19. and a fourth bevel gear.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, the height-adjustable working platform provided by the utility model comprises a working table 1, wherein a plurality of mounting chutes 2 are formed in the top wall body of the working table 1, supporting legs 3 are respectively arranged on the peripheral wall body at the bottom of the working table 1, a controller 4 is arranged on the wall body at the front end of each supporting leg 3, telescopic legs 5 are further arranged on the wall body below the inner sides of the supporting legs 3, rollers 6 are arranged on the wall body at the bottom of each telescopic leg 5, an adjusting mechanism 10 is further arranged between the wall body at the bottom of the working table 1 and the wall body above the inner side of each supporting leg 3, and each adjusting mechanism 10 comprises a lead screw 7, a connecting shaft 8, a motor 9 and a fixing plate 11.
The fixed bearing that the body of rod passed in the 14 wall bodies of fixed block above lead screw 7 extends to the fixed block 14 top, and the body screw in of lead screw 7 below is installed in the screw of 5 top wall bodies of flexible leg to the body of rod still alternates in installing the through-hole in the 12 wall bodies of L shape fixed block in lead screw 7 bottom, still is equipped with first bevel gear 16 on the 14 top wall bodies of fixed block, and first bevel gear 16 is through welded mode fixed mounting on the 14 top wall bodies of fixed block.
The top wall body of the fixing plate 11 is fixedly installed on the bottom wall body of the workbench 1 in a welding mode, the outer side wall body of the motor 9 is fixedly installed on the inner side upper wall body of the fixing plate 11 in a welding mode, and a fourth bevel gear 19 is further fixedly installed on the bottom wall body of the crankshaft of the motor 9.
The shaft body on one side of the connecting shaft 8 penetrates through the fixed bearing in the wall body of the corresponding fixing seat 15 to extend to one side of the fixing seat 15, the connecting shaft 8 is further fixedly provided with a second bevel gear 17 on the wall body close to one side of the fixing seat 15, the second bevel gear 17 is meshed and connected with the corresponding first bevel gear 16, the rod body on the other side of the connecting shaft 8 further penetrates through the fixed bearing in the wall body below the corresponding fixing plate 11 to extend to one side of a fourth bevel gear 19, the connecting shaft 8 is further fixedly provided with a third bevel gear 18 on the wall body close to one side of the fourth bevel gear 19, the third bevel gear 18 is meshed and connected with the fourth bevel gear 19, and the connecting shaft 8 and the second bevel gear 17 are used for setting the third bevel gear 18 so as to be convenient for being matched with the motor 9 to synchronously control the four screw rods 7.
It should be noted that, when the height of the working platform 1 needs to be adjusted during use, the controller 4 is only needed to start the motor 9, so that the fourth bevel gear 19 at the bottom of the shaft of the motor 9 rotates, and the fourth bevel gear 19 synchronously drives the four third bevel gears 18 to rotate, and further the four third bevel gears 18 respectively drive the second bevel gear 17 at the other end of the connecting shaft 8 through the connecting shaft 8 on one side wall body, and further the second bevel gear 17 drives the first bevel gear 16 to rotate, so that the first bevel gear 16 drives the lead screw 7 to rotate in the fixed bearing in the wall body of the fixed block 14, and simultaneously the lead screw 7 rotates in the screw hole in the top wall body of the telescopic leg 5, and further the four supporting legs 3 are synchronously controlled to go up and down on the corresponding telescopic leg 5 through the L-shaped fixed block 12 on the inner wall, and thus the height of the table 1 is adjusted.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A height-adjustable work platform is characterized in that: including workstation (1), a plurality of installation spout (2) have been seted up in workstation (1) top wall body, be equipped with supporting leg (3) on workstation (1) bottom wall body all around respectively, wherein be equipped with controller (4) on supporting leg (3) front end wall body, still be equipped with flexible leg (5) on the inboard below wall body of supporting leg (3), be equipped with gyro wheel (6) on flexible leg (5) bottom wall body, still be equipped with adjustment mechanism (10) between workstation (1) bottom wall body and supporting leg (3) inboard top wall body, adjustment mechanism (10) include lead screw (7), connecting axle (8), motor (9) and fixed plate (11).
2. An adjustable height work platform according to claim 1, wherein: adjustment mechanism (10) still include L shape fixed block (12) that are equipped with on supporting leg (3) inboard below wall body, L shape fixed block (12) both ends wall body is respectively through welded mode fixed mounting on supporting leg (3) inboard wall body, slip opening (13) have been seted up respectively in flexible leg (5) both sides wall body, and flexible leg (5) alternate through two slip openings (13) and install on L shape fixed block (12).
3. An adjustable height work platform according to claim 2, wherein: adjustment mechanism (10) still include fixed block (14) that are equipped with on supporting leg (3) inboard top wall body, fixed block (14) are through welded mode fixed mounting on supporting leg (3) inboard top wall body, still be equipped with fixing base (15) on fixed block (14) top lateral wall body, fixing base (15) bottom wall body is through welded mode fixed mounting on fixed block (14) top wall body.
4. An adjustable height work platform according to claim 3, wherein: the fixed bearing that the body of rod passed in fixed block (14) wall body above lead screw (7) extends to fixed block (14) top, the screw of the body screw in installation of lead screw (7) below in the screw of flexible leg (5) top wall body, and the body of rod still alternates in installing the through-hole in L shape fixed block (12) wall body bottom lead screw (7), still be equipped with first bevel gear (16) on fixed block (14) top wall body, first bevel gear (16) are through welded mode fixed mounting on fixed block (14) top wall body.
5. An adjustable height work platform according to claim 4, wherein: the top wall body of the fixing plate (11) is fixedly mounted on the bottom wall body of the workbench (1) in a welding mode, the outer side wall body of the motor (9) is fixedly mounted on the upper inner side wall body of the fixing plate (11) in a welding mode, and a fourth bevel gear (19) is further fixedly mounted on the bottom wall body of the crankshaft of the motor (9).
6. An adjustable height work platform according to claim 5, wherein: the shaft body on one side of the connecting shaft (8) penetrates through a fixed bearing in a wall body of the corresponding fixed seat (15) and extends to one side of the fixed seat (15), a second bevel gear (17) is fixedly mounted on the wall body close to one side of the fixed seat (15), the second bevel gear (17) is meshed with the corresponding first bevel gear (16), the rod body on the other side of the connecting shaft (8) further penetrates through a fixed bearing in a wall body below the corresponding fixed plate (11) and extends to one side of a fourth bevel gear (19), a third bevel gear (18) is fixedly mounted on the wall body close to one side of the fourth bevel gear (19) on the connecting shaft (8), and the third bevel gear (18) is meshed with the fourth bevel gear (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829816.3U CN216328117U (en) | 2021-11-18 | 2021-11-18 | But height-adjusting's work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829816.3U CN216328117U (en) | 2021-11-18 | 2021-11-18 | But height-adjusting's work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216328117U true CN216328117U (en) | 2022-04-19 |
Family
ID=81149503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122829816.3U Active CN216328117U (en) | 2021-11-18 | 2021-11-18 | But height-adjusting's work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216328117U (en) |
-
2021
- 2021-11-18 CN CN202122829816.3U patent/CN216328117U/en active Active
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