CN213572898U

CN213572898U - Functional foot rest for construction engineering construction management

Info

Publication number: CN213572898U
Application number: CN202021417819.5U
Authority: CN
Inventors: 黄晓宣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-06-29
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a functional foot rest for construction engineering construction management, which comprises a support screw, wherein the surface of the support screw is movably connected with a workbench, a transmission case cover plate, a horizontal bevel gear and a thrust bearing from top to bottom in sequence, the upper surface of the workbench is movably connected with a protective guard, one side of the protective guard is movably connected with a hanger, one end of the hanger is movably connected with a roller, the surface of the roller is lapped with a steel wire rope, one end of the steel wire rope is movably connected with a winch, the other end of the steel wire rope is movably connected with a lifting hook, the side surface of the thrust bearing is movably connected with a transmission case, the lower surface of the transmission case is movably connected with a universal wheel, a worker firstly uses a servo motor to lower the workbench, after the workbench is arranged, the servo motor is started to reversely rotate, the workbench is lifted to a preset height, and then is matched with, the arrangement of the servo motor and the winch reduces the labor intensity of workers and increases the working efficiency.

Description

Functional foot rest for construction engineering construction management

Technical Field

The utility model relates to an engineering construction technical field specifically is a functional foot rest is used in construction engineering construction management.

Background

The foot rest is in order to guarantee that each work progress goes on smoothly and the work platform of setting up, but in traditional forehead foot rest device, the staff needs the manpower to carry the construction material to foot rest operation platform, and staff intensity of labour is big, and the efficiency of construction is low, moreover at the build and the dismantlement in-process of foot rest, owing to lack protector, has also caused the threat to staff's personal safety, consequently the utility model provides a functional foot rest for construction engineering construction management.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a functional foot rest is used in construction engineering construction management has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a functional foot rest is used in construction engineering construction management, includes supporting screw, supporting screw's surface from the top down swing joint has workstation, transmission case apron, horizontal bevel gear and thrust bearing in proper order, the upper surface swing joint of workstation has the rail guard, one side swing joint of rail guard has the gallows, the one end swing joint of gallows has the gyro wheel, the surface overlap joint of gyro wheel has wire rope, wire rope's one end swing joint has the hoist engine, wire rope's other end swing joint has the lifting hook.

Optionally, a vertical bevel gear is engaged with the surface of one side of the horizontal bevel gear, a transmission shaft is movably connected to the center of one side of the vertical bevel gear, a driving gear is movably connected to the surface of the transmission shaft, a transmission gear is engaged with the surface of the driving gear, a power gear is movably connected to one side of the transmission gear, and a servo motor is movably connected to the center of the power gear.

Optionally, the center of the transmission gear is movably connected with a rotating shaft, the surface of the rotating shaft is movably connected with a bearing, and the surface of the bearing is movably connected with a bearing seat.

Optionally, a transmission case is movably connected to a side surface of the thrust bearing, and a universal wheel is movably connected to a lower surface of the transmission case.

Optionally, the type of the servo motor is 80 ST-M02430.

Optionally, the type of the winch is JJK-D1.

(III) advantageous effects

The utility model provides a construction engineering is functional foot rest for construction management possesses following beneficial effect:

this functional foot rest is used in construction engineering construction management, setting through servo motor, the staff uses servo motor at first to drop the workstation, after going up the workstation, start servo motor reversal, rise the workstation to the predetermined height, then through the hoist engine, cooperate with another staff, send the material to the workstation, servo motor and hoist engine's setting, the intensity of labour of staff has been alleviateed, the work efficiency has been increased, setting through the universal wheel, make the staff after work area, can remove this device and change the operation place, the staff is avoided making a round trip to go up and down the foot rest, the setting of rail guard simultaneously, make the staff obtain certain safety protection on this device, accidents have been avoided.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the transmission structure of the servo motor of the present invention.

In the figure: 1. a support screw; 2. a work table; 3. a transmission case cover plate; 4. a horizontal bevel gear; 5. a thrust bearing; 6. protecting the fence; 7. a hanger; 8. a roller; 9. a wire rope; 10. a winch; 11. a hook; 12. a vertical bevel gear; 13. a drive shaft; 14. a drive gear; 15. a transmission gear; 16. a power gear; 17. a servo motor; 18. a rotating shaft; 19. a bearing seat; 20. a transmission case; 21. a universal wheel.

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 to 3, the present invention provides a technical solution: a functional foot rest for construction management of construction engineering comprises a supporting screw rod 1, wherein the surface of the supporting screw rod 1 is movably connected with a workbench 2, a transmission box cover plate 3, a horizontal bevel gear 4 and a thrust bearing 5 from top to bottom in sequence, the upper surface of the workbench 2 is movably connected with a protective guard 6, one side of the protective guard 6 is movably connected with a hanger 7, one end of the hanger 7 is movably connected with a roller 8, the surface of the roller 8 is lapped with a steel wire rope 9, one end of the steel wire rope 9 is movably connected with a winch 10, the other end of the steel wire rope 9 is movably connected with a lifting hook 11, one side surface of the horizontal bevel gear 4 is meshed with a vertical bevel gear 12, the center of one side of the vertical bevel gear 12 is movably connected with a transmission shaft 13, the surface of the transmission shaft 13 is movably connected with a driving gear, the center of the power gear 16 is movably connected with a servo motor 17, the center of the transmission gear 15 is movably connected with a rotating shaft 18, the surface of the rotating shaft 18 is movably connected with a bearing, the surface of the bearing is movably connected with a bearing seat 19, the lower surface of the transmission case 20 is movably connected with a universal wheel 21, the model of the servo motor 17 is 80ST-M02430, and the model of the winch 10 is JJK-D1.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, when the functional foot rest for construction management of construction engineering is used, a worker firstly lowers the workbench 2 by using the servo motor 17 through the arrangement of the servo motor 17, starts the servo motor 17 to rotate reversely after the workbench 2 is lifted to a preset height, then the worker is matched with another worker through the winch 10 to send materials to the workbench 2, the arrangement of the servo motor 17 and the winch 10 reduces the labor intensity of the worker, increases the working efficiency, can move the device to change an operation place after the worker finishes a working area, avoids the worker going up and down the foot rest back and forth, and simultaneously, due to the arrangement of the guard rail 6, the worker is protected safely to a certain extent on the device, and accidents are avoided.

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

1. The utility model provides a construction engineering is functional foot rest for construction management, includes supporting screw (1), its characterized in that: the surface from the top down of supporting screw rod (1) swing joint has workstation (2), transmission case apron (3), horizontal bevel gear (4) and thrust bearing (5) in proper order, the upper surface swing joint of workstation (2) has rail guard (6), one side swing joint of rail guard (6) has gallows (7), the one end swing joint of gallows (7) has gyro wheel (8), the surperficial overlap joint of gyro wheel (8) has wire rope (9), the one end swing joint of wire rope (9) has hoist engine (10), the other end swing joint of wire rope (9) has lifting hook (11).

2. The functional horse for construction engineering construction management according to claim 1, characterized in that: the bevel gear mechanism is characterized in that a vertical bevel gear (12) is meshed with the surface of one side of the horizontal bevel gear (4), a transmission shaft (13) is movably connected with the center of one side of the vertical bevel gear (12), a driving gear (14) is movably connected with the surface of the transmission shaft (13), a transmission gear (15) is meshed with the surface of the driving gear (14), a power gear (16) is movably connected with one side of the transmission gear (15), and a servo motor (17) is movably connected with the center of the power gear (16).

3. The functional horse for construction engineering construction management according to claim 2, characterized in that: the center of the transmission gear (15) is movably connected with a rotating shaft (18), the surface of the rotating shaft (18) is movably connected with a bearing, and the surface of the bearing is movably connected with a bearing seat (19).

4. The functional horse for construction engineering construction management according to claim 1, characterized in that: the side surface of the thrust bearing (5) is movably connected with a transmission case (20), and the lower surface of the transmission case (20) is movably connected with a universal wheel (21).

5. The functional horse for construction engineering construction management according to claim 2, characterized in that: the type of the servo motor (17) is 80 ST-M02430.

6. The functional horse for construction engineering construction management according to claim 1, characterized in that: the type of the winch (10) is JJK-D1.