CN218145710U

CN218145710U - Material lifting device for building engineering

Info

Publication number: CN218145710U
Application number: CN202221712852.XU
Authority: CN
Inventors: 徐诚
Original assignee: Fujian Shengjin Water Conservancy And Hydropower Co ltd
Current assignee: Fujian Shengjin Water Conservancy And Hydropower Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-12-27
Anticipated expiration: 2032-07-05

Abstract

The utility model belongs to the technical field of the building engineering, especially, be a material lifting device for building engineering, including the shallow, the shallow lower extreme is equipped with the removal wheel that is used for the removal, department is equipped with two rectangle recesses in the middle of the shallow, and is equipped with in the rectangle recess and be used for driven motor, the shallow upper end is equipped with the U shape overhead piece that is used for the material car location to place, overhead piece both ends are equipped with and are used for hydraulic telescoping rod to rotate spacing groove, shallow department is equipped with the axis of rotation that is used for hydraulic telescoping rod pivoted, and through the setting of locating piece, the locating piece passes through the damping pivot and is connected with hydraulic telescoping rod rotation, and this department passes through the rotation of damping pivot for the locating piece has the pivoted ability, thereby at the in-process that the material rises, the material can be fine through self gravity for the material car is in balanced state, and the locating piece passes through the motor drive of side simultaneously, thereby carries out spacing fixed to the material car through the stopper.

Description

Material lifting device for building engineering

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to material lifting device for building engineering.

Background

At present, people have various demands in the aspect of building construction, and a material lifting device is a simple and convenient lifting device which is commonly used for solving vertical transportation in building construction.

When the material for original building engineering was promoted, because the material itself has certain gravity, lead to extravagant a lot of manpowers, thereby puzzlement building construction side, and all can not guarantee the material in the in-process very stable promotion that promotes among a lot of building material hoisting device, simultaneously when promoting to suitable high back, need the manual work to pull the material to before one's body, take off the material car again, this action of pulling the material car, in the work progress, have very big danger.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a material lifting device for building engineering has simple structure, connects compactly, and the material of being convenient for promotes, and the material promotes more stable characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a material lifting device for building engineering, includes the shallow, the shallow lower extreme is equipped with the removal wheel that is used for the removal, department is equipped with two rectangle recesses in the middle of the shallow, and is equipped with in the rectangle recess and is used for driven motor, the shallow upper end is equipped with and is used for the U shape overhead piece that the material car location was placed, overhead piece both ends are equipped with and are used for hydraulic telescoping rod to rotate spacing groove, shallow department is equipped with and is used for hydraulic telescoping rod pivoted axis of rotation No. one, axis of rotation upper end is connected with hydraulic telescoping rod, the hydraulic telescoping rod upper end is connected with the locating piece through the damping pivot, the locating piece side is equipped with and is used for driven motor, locating piece department is equipped with evenly distributed's activity groove, the activity inslot is equipped with and is used for No. two axes of rotation, the activity groove is connected with the stopper through No. two axes of rotation.

As the utility model discloses a preferred technical scheme of material lifting device for building engineering, motor output and driving shaft fixed connection in the middle of the rectangle recess of shallow, a driving shaft passes through the tooth's socket and is connected with a rack toothing, the rack other end passes through the tooth's socket and is connected with the worm meshing.

As the utility model discloses a preferred technical scheme of material lifting device for building engineering, locating piece side motor output and No. two driving shaft fixed connection, no. two driving shafts pass through the tooth's socket and are connected with No. two rack toothing, no. two racks pass through the tooth's socket and are connected with No. two rotation axis toothing.

As the utility model discloses a preferred technical scheme of material lifting device for building engineering, the worm passes through the tooth's socket and is connected with the turbine meshing, turbine both ends and axis of rotation fixed connection, an axis of rotation other end rotates with hydraulic telescoping rod and is connected.

As the utility model discloses a preferred technical scheme of material lifting device for building engineering, hydraulic telescoping rod rotates with the locating piece through the damping pivot in the upper end and is connected.

As the utility model discloses a preferred technical scheme of material lifting device for building engineering, no. two department and stopper fixed connection in the middle of the axis of rotation.

Compared with the prior art, the beneficial effects of the utility model are that:

through the setting of locating piece, the locating piece passes through the damping pivot and rotates with hydraulic telescoping rod to be connected, this department is through the rotation of damping pivot, make the locating piece have the pivoted ability, thereby at the in-process that the material rises, the material can be fine through the gravity of self, make the material car be in balanced state, the locating piece passes through the motor drive of side simultaneously, thereby carry out spacing fixedly to the material car through the stopper.

Through the setting of an axis of rotation, this department is through the motor drive of the middle department of shallow to drive hydraulic telescoping rod through an axis of rotation and rotate, thereby the required position of the material of being convenient for rotates, thereby make the better adjustment of material to suitable position, thereby avoid artifical pulling material car, reduce the danger in the work progress, improve the practicality of device simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

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

FIG. 3 is a schematic structural view of a first rotating shaft of the present invention;

fig. 4 is a schematic structural view of the positioning block of the present invention;

FIG. 5 is a schematic view of the structure of the middle stopper of the present invention;

in the figure: 1. pushing a cart; 2. an upper placing block; 3. a limiting groove; 4. a first driving shaft; 5. a first rack; 6. a worm; 7. a turbine; 8. a first rotating shaft; 9. a hydraulic telescopic rod; 10. a damping rotating shaft; 11. positioning blocks; 12. a movable groove; 13. a second driving shaft; 14. a second rack; 15. a second rotating shaft; 16. and a limiting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a material lifting device for building engineering, including shallow 1, shallow 1 lower extreme is equipped with the removal wheel that is used for the removal, the department is equipped with two rectangle recesses in the middle of the shallow 1, and be equipped with in the rectangle recess and be used for driven motor, shallow 1 upper end is equipped with the U-shaped overhead piece 2 that is used for the material car location to place, overhead piece 2 both ends are equipped with and are used for hydraulic telescoping rod 9 to rotate spacing groove 3, shallow 1 department is equipped with and is used for hydraulic telescoping rod 9 pivoted axis of rotation 8, no. 8 upper ends of axis of rotation are connected with

hydraulic telescoping rod

9, 9 upper ends of hydraulic telescoping rod are connected with locating piece 11 through damping

pivot

10, 11 sides of locating piece are equipped with and are used for driven motor, locating piece 11 department is equipped with evenly distributed's activity groove 12, be equipped with in the activity groove 12 and be used for No. two axis of rotation 15, activity groove 12 is connected with stopper 16 through No. two axis of rotation 15.

Concretely, the interior motor output of rectangle recess and driving shaft 4 fixed connection in the middle of shallow 1, driving shaft 4 is connected with a rack 5 through the tooth's socket meshing, and a rack 5 other end passes through the tooth's socket and is connected with 6 meshing of worm, and two gear grooves have been seted up in driving shaft 4 department in this embodiment, and through gear groove and a rack 5 meshing to make hydraulic telescoping rod 9 be two liang of a set of, realize rotating.

Specifically, 11 side motor output ends of locating piece and No. two driving shafts 13 fixed connection, no. two driving shafts 13 pass through the tooth's socket and are connected with No. two rack 14 meshes, and No. two rack 14 passes through the tooth's socket and is connected with No. two 15 meshing of axis of rotation, through motor drive in this embodiment, drives stopper 16 synchronous rotations everywhere to it is fixed with the spacing block of material car through stopper 16.

Specifically, worm 6 passes through the tooth's socket and is connected with the meshing of

turbine

7, and 7 both ends of turbine and 8 fixed connection of a axis of rotation, the 8 other ends of a axis of rotation rotate with hydraulic telescoping rod 9 and be connected, through worm 6 and the driven auto-lock nature of turbine 7 in this embodiment, improve the stability when 8 rotations of a axis of rotation.

Specifically, the upper end of the hydraulic telescopic rod 9 is rotatably connected with the positioning block 11 through the damping rotating shaft 10, and in the embodiment, through the rotating action of the damping rotating shaft 10 and the combination of the gravity of the skip car, in the rotating process of the hydraulic telescopic rod 9, the skip car can well keep a balance state.

Specifically, the middle of the second rotating shaft 15 is fixedly connected with the limiting block 16.

The utility model discloses a theory of operation and use flow: the trolley 1 is moved to a proper position through a moving wheel at the lower end, a material trolley filled with materials is placed in a concave groove at the middle of the trolley 1, the groove at the side end of the material trolley is positioned with a limiting block 16 at a positioning block 11, a motor at the side end of the positioning block 11 is started, the output end of the motor at the positioning block 11 drives a second driving shaft 13 to rotate, the second driving shaft 13 drives a second rack 14 to rotate through a tooth socket, the second rack 14 drives a second rotating shaft 15 to rotate through the tooth socket, the second rotating shaft 15 drives the limiting block 16 to rotate, so that the limiting block 16 is clamped into the groove at the side end of the material trolley, and the hydraulic telescopic rod 9 is driven by an external hydraulic press to lift and slide, promote the material car to suitable position, after the suitable position, with the motor start of the department in the middle of the shallow 1, the motor passes through the output and drives a driving shaft 4 and rotate, a driving shaft 4 drives a rack 5 through the tooth's socket and rotates, a rack 5 drives worm 6 through the tooth's socket and rotates, worm 6 drives a axis of rotation 8 through turbine 7 and rotates, a axis of rotation 8 drives hydraulic telescoping rod 9 and rotates, hydraulic telescoping rod 9 rotates and makes the material car slide, thereby make the material car better laminate with the suitable position department, with locating piece 11 department motor reversal, make stopper 16 retract, reset hydraulic telescoping rod 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material lifting device for building engineering which characterized in that: including shallow (1), shallow (1) lower extreme is equipped with the removal wheel that is used for the removal, department is equipped with two rectangle recesses in the middle of shallow (1), and is equipped with in the rectangle recess and is used for driven motor, shallow (1) upper end is equipped with U shape overhead piece (2) that are used for the material car location to place, overhead piece (2) both ends are equipped with and are used for hydraulic telescoping rod (9) to rotate spacing groove (3), shallow (1) department is equipped with and is used for hydraulic telescoping rod (9) pivoted axis of rotation (8), axis of rotation (8) upper end is connected with hydraulic telescoping rod (9), hydraulic telescoping rod (9) upper end is connected with locating piece (11) through damping pivot (10), locating piece (11) side is equipped with and is used for driven motor, locating piece (11) department is equipped with evenly distributed's activity groove (12), be equipped with in activity groove (12) and be used for No. two axis of rotation (15), activity groove (12) are connected with stopper (16) through No. two axis of rotation (15).

2. The material lifting device for the building engineering according to claim 1, characterized in that: the trolley is characterized in that the output end of a motor is fixedly connected with a driving shaft (4) in a rectangular groove in the middle of the trolley (1), the driving shaft (4) is meshed with a rack (5) through a tooth groove, and the other end of the rack (5) is meshed with a worm (6) through the tooth groove.

3. A material lifting device for construction engineering according to claim 1, characterized in that: the motor output end at the side end of the positioning block (11) is fixedly connected with a second driving shaft (13), the second driving shaft (13) is meshed and connected with a second rack (14) through a tooth socket, and the second rack (14) is meshed and connected with a second rotating shaft (15) through the tooth socket.

4. A material lifting device for construction engineering according to claim 2, characterized in that: worm (6) are connected through tooth's socket and turbine (7) meshing, turbine (7) both ends and axis of rotation (8) fixed connection, axis of rotation (8) other end rotates with hydraulic telescoping rod (9) and is connected.

5. A material lifting device for construction engineering according to claim 1, characterized in that: the upper end of the hydraulic telescopic rod (9) is rotatably connected with the positioning block (11) through a damping rotating shaft (10).

6. A material lifting device for construction engineering according to claim 1, characterized in that: the middle of the second rotating shaft (15) is fixedly connected with a limiting block (16).