CN217478966U

CN217478966U - Liftable support for construction engineering construction

Info

Publication number: CN217478966U
Application number: CN202220732467.5U
Authority: CN
Inventors: 邢长利; 赵金娥; 李敬山
Original assignee: Shandong Liaojian Modern Construction Co ltd
Current assignee: Shandong Liaojian Modern Construction Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-23
Anticipated expiration: 2032-03-30

Abstract

The utility model provides a lifting support for building engineering construction, which relates to the technical field of building engineering construction supports and comprises a bottom plate, wherein the top surface of the bottom plate is provided with a base, the top of the base is provided with a top plate, a first guide post is arranged between the base and the top plate, a first screw rod and a second screw rod are arranged between the base and the top plate, the top end of the first screw rod is provided with a driving belt wheel, the top end of the second screw rod is provided with a driven belt wheel, a driving belt is nested on the surfaces of the driving belt wheel and the driven belt wheel, the surface of the first screw rod is provided with a first material vehicle, the surface of the second screw rod is provided with a second material vehicle, the direction of the screw thread of the first screw rod is opposite to that of the screw thread of the second screw rod, the top surface of the bottom plate is provided with a support plate, the top ends of the first screw rod and the second screw rod are respectively provided with the driving belt wheel and the driven belt wheel, under the action of the driving belt, the first material vehicle rises and the second material vehicle descends, and the design ensures that workers can be supplemented in time after using the materials, the working efficiency is improved.

Description

Liftable support for construction engineering construction

Technical Field

The utility model relates to a building engineering construction support technical field especially relates to building engineering construction is with promoting support.

Background

The building construction is a production activity for building various building products in a certain space and time by using various construction materials and mechanical equipment according to a specific design blueprint, and in the construction process of a building wall, materials such as building bricks, gravels and the like are often required to be lifted to a high place for facilitating operation.

The patent of being CN215854847U according to the patent discloses a but building engineering construction is with promoting support, the on-line screen storage device comprises a base, the upper end fixedly connected with slide bar of base, the upper end fixed mounting of slide bar has the frame, the upper end fixed connection of frame is provided with servo motor, servo motor's output runs through frame and fixedly connected with threaded rod, the lower extreme of threaded rod sets up with the upper end swing joint of base, the lateral wall of slide bar slides and is provided with the sliding ring, the lateral wall threaded connection of threaded rod is provided with the screw thread piece, be connected the setting through the lifting seat between screw thread piece and the sliding ring, the upper end lateral wall seted up the annular chamber, the annular chamber internal rotation is provided with the axis of rotation, install the gyro wheel in the axis of rotation, the top of gyro wheel is provided with the material case. The utility model discloses, owing to be provided with a plurality of gyro wheels on the promotion seat, replace the mode of traditional direct transport through rolling friction, at the in-process that shifts, can reduce work load effectively.

The existing liftable support for construction of constructional engineering is mostly used for conveying workers and materials to a high place, and when the materials are used up, the support needs to be lowered to supplement the materials, so that time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the constructional engineering construction that proposes is with promoting support.

In order to achieve the above purpose, the utility model adopts the following technical scheme: building engineering construction is with promoting support, comprising a base plate, the top surface of bottom plate is equipped with the base, the top of base is equipped with the roof, be equipped with first guide post between base and the roof, be equipped with first lead screw and second lead screw between base and the roof, and first lead screw, second lead screw respectively with base, roof swing joint, and the top of first lead screw and second lead screw runs through the roof, the top of first lead screw is equipped with driving pulley, the top of second lead screw is equipped with from the driven pulleys, driving pulley and from the driven pulleys's surface nestification has the drive belt, the surface of first lead screw is equipped with first skip, the surface of second lead screw is equipped with the second skip, the screw thread of first lead screw is opposite with the screw thread direction of second lead screw, the top surface of bottom plate is equipped with the backup pad.

Preferably, a second guide column is arranged between the base and the top plate, the first material trolley and the second material trolley are movably connected with the second guide column respectively, a feeding motor is arranged inside the base, and the output end of the feeding motor is connected with the bottom end of the first screw rod.

Preferably, a lifting groove is formed in the side face of the supporting plate, a lifting screw rod is arranged in the lifting groove and is movably connected with the lifting groove, a lifting motor is arranged on the top face of the supporting plate, and the output end of the lifting motor is connected with the top end of the lifting screw rod.

Preferably, the top of the bottom plate is provided with a support plate, the support plate is movably connected with the lifting groove, the support plate is movably connected with the first guide column, and the support plate is in threaded connection with the lifting screw rod.

Preferably, the top surface of support plate is equipped with the backplate, the top surface of backplate is equipped with the controller, and the controller respectively with elevator motor, feeding motor electric connection.

Preferably, the side of backup pad is equipped with the push rod, the bottom surface array of bottom plate is equipped with the universal wheel.

Advantageous effects

The utility model discloses in, be equipped with base and roof at the top of bottom plate, be equipped with first lead screw and second lead screw between roof and the base, the screw thread opposite direction of first lead screw and second lead screw, the top of first lead screw and second lead screw is equipped with driving pulley and from the driven pulleys respectively, under the effect of drive belt, first material car rises and the second material car will descend, these designs make the staff in time obtain supplementing after having used up the material, work efficiency is improved.

Drawings

FIG. 1 is an isometric view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a front sectional view of the present invention;

fig. 4 is a side sectional view of the present invention.

Illustration of the drawings:

1. a push rod; 2. a support plate; 3. a base plate; 4. a guard plate; 5. a base; 6. a lifting motor; 7. a controller; 8. a first material vehicle; 9. a universal wheel; 10. a first guide post; 11. a lifting screw rod; 12. a lifting groove; 13. a top plate; 14. a second guide post; 15. a second skip; 16. a driving pulley; 17. a transmission belt; 18. a driven pulley; 19. a second lead screw; 20. a first lead screw; 21. a feeding motor; 22. and a carrier plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, the liftable bracket for construction of constructional engineering comprises a bottom plate 3, a base 5 arranged on the top surface of the bottom plate 3, a top plate 13 arranged on the top of the base 5, a first guide post 10 arranged between the base 5 and the top plate 13, a first screw rod 20 and a second screw rod 19 arranged between the base 5 and the top plate 13, the first screw rod 20 and the second screw rod 19 are movably connected with the base 5 and the top plate 13 respectively, the top ends of the first screw rod 20 and the second screw rod 19 penetrate through the top plate 13, the top end of the first screw rod 20 is provided with a driving belt pulley 16, the top end of the second screw rod 19 is provided with a driven belt pulley 18, the surfaces of the driving belt pulley 16 and the driven belt pulley 18 are nested with a transmission belt 17, the surface of the first screw rod 20 is provided with a first material trolley 8, the surface of the second screw rod 19 is provided with a second material trolley 15, the direction of threads of the first screw rod 20 is opposite to that of threads of the second screw rod 19, and the top surface of the bottom plate 3 is provided with a support plate 2.

A second guide post 14 is arranged between the base 5 and the top plate 13, the first material trolley 8 and the second material trolley 15 are movably connected with the second guide post 14 respectively, a feeding motor 21 is arranged inside the base 5, and the output end of the feeding motor 21 is connected with the bottom end of the first screw rod 20. Lifting groove 12 has been seted up to the side of backup pad 2, is equipped with lift lead screw 11 in the lifting groove 12, and lift lead screw 11 and lifting groove 12 swing joint, and the top surface of backup pad 2 is equipped with elevator motor 6, and elevator motor 6's output is connected with the top of lift lead screw 11. A carrier plate 22 is disposed on the top of the bottom plate 3, the carrier plate 22 is movably connected to the lifting groove 12, the carrier plate 22 is movably connected to the first guiding column 10, and the carrier plate 22 is in threaded connection with the lifting screw 11. The top surface of the carrier plate 22 is provided with a protection plate 4, the top surface of the protection plate 4 is provided with a controller 7, and the controller 7 is electrically connected with the lifting motor 6 and the feeding motor 21 respectively. The side of the supporting plate 2 is provided with a push rod 1, and the bottom surface array of the bottom plate 3 is provided with universal wheels 9.

The utility model discloses a theory of operation: the device is pushed to a use place through a push rod 1 and a universal wheel 9, then a worker stands on a support plate 22, a controller 7 on the top surface of a protection plate 4 controls a lifting motor 6 to start, the support plate 22 moves upwards through a lifting screw rod 11, then a feeding motor 21 drives a first material trolley 8 to move upwards, in the process that the first material trolley 8 moves upwards, a second material trolley 15 descends, the lower worker fills the second material trolley 15, the circulation work is carried out, a base 5 and a top plate 13 are arranged on the top of a bottom plate 3, a first screw rod 20 and a second screw rod 19 are arranged between the top plate 13 and the base 5, the thread directions of the first screw rod 20 and the second screw rod 19 are opposite, a driving belt wheel 16 and a driven belt wheel 18 are respectively arranged at the top ends of the first screw rod 20 and the second screw rod 19, the first material trolley 8 ascends and the second material trolley 15 descends under the action of a driving belt 17, the designs can lead the working personnel to be supplemented in time after the materials are used up, thus improving the working efficiency.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Constructional engineering construction is with promoting support, including bottom plate (3), its characterized in that: the top surface of the bottom plate (3) is provided with a base (5), the top of the base (5) is provided with a top plate (13), a first guide post (10) is arranged between the base (5) and the top plate (13), a first lead screw (20) and a second lead screw (19) are arranged between the base (5) and the top plate (13), the first lead screw (20) and the second lead screw (19) are respectively movably connected with the base (5) and the top plate (13), the top ends of the first lead screw (20) and the second lead screw (19) penetrate through the top plate (13), the top end of the first lead screw (20) is provided with a driving belt pulley (16), the top end of the second lead screw (19) is provided with a driven belt pulley (18), the surfaces of the driving belt pulley (16) and the driven belt pulley (18) are nested with a transmission belt (17), the surface of the first lead screw (20) is provided with a first material vehicle (8), the surface of the second lead screw (19) is provided with a second material vehicle (15), the thread direction of the first screw rod (20) is opposite to that of the second screw rod (19), and the top surface of the bottom plate (3) is provided with a supporting plate (2).

2. The liftable support for construction of construction engineering according to claim 1, wherein: be equipped with second guide post (14) between base (5) and roof (13), and first skip (8) and second skip (15) respectively with second guide post (14) swing joint, the inside of base (5) is equipped with feeding motor (21), and the output of feeding motor (21) is connected with the bottom of first lead screw (20).

3. The liftable support for construction of construction engineering according to claim 1, wherein: lifting groove (12) have been seted up to the side of backup pad (2), be equipped with lift lead screw (11) in lifting groove (12), and lift lead screw (11) and lifting groove (12) swing joint, the top surface of backup pad (2) is equipped with elevator motor (6), and the output of elevator motor (6) is connected with the top of lift lead screw (11).

4. The liftable support for construction of construction engineering according to claim 1, wherein: the top of the bottom plate (3) is provided with a carrier plate (22), the carrier plate (22) is movably connected with the lifting groove (12), the carrier plate (22) is movably connected with the first guide column (10), and the carrier plate (22) is in threaded connection with the lifting screw rod (11).

5. The liftable rack for construction of building engineering according to claim 4, characterized in that: the top surface of support plate (22) is equipped with backplate (4), the top surface of backplate (4) is equipped with controller (7), and controller (7) respectively with elevator motor (6), pay-off motor (21) electric connection.

6. The liftable rack for construction of building engineering according to claim 1, characterized in that: the side of backup pad (2) is equipped with push rod (1), the bottom surface array of bottom plate (3) is equipped with universal wheel (9).