CN217949794U

CN217949794U - Building engineering assembled support structure

Info

Publication number: CN217949794U
Application number: CN202221807696.5U
Authority: CN
Inventors: 邱德豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-02
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a building engineering assembled bearing structure relates to building engineering equipment technical field. The utility model discloses a dead lever and supporting mechanism, the one end of dead lever is fixed with the protecting crust, and the internally mounted of protecting crust has actuating mechanism, and the inside symmetry sliding connection of dead lever has the slider, and the supporting mechanism symmetry is installed in the top of dead lever, and the connection mounting is all installed at the top of supporting mechanism, and the side symmetry fixedly connected with mounting bracket of dead lever, the inside of mounting bracket is all pegged graft and is had the bolt. The utility model discloses an electric putter's the flexible angle to the loop bar is adjusted, and the flexible effect of the first flexible subassembly self of rethread drives and connects the mounting and move the below of the platform of unloading, is convenient for make connect the mounting and fix with the platform of unloading.

Description

Building engineering assembled support structure

Technical Field

The utility model belongs to the technical field of building engineering equipment, especially, relate to a building engineering assembled bearing structure.

Background

The unloading platform is a construction site, various temporary operation platforms and operation frames are usually erected on the construction site, and the unloading platform is generally used for material turnover, wherein one side of the unloading platform extends out of the building in the use process, the other side of the unloading platform is fixed in the building through a steel bar and an embedded part, the unloading platform is pulled by a rope through the outer side to be stable, but the rope is easy to deform after being pulled in the use process, so that potential safety hazards are easily caused. The prior art lacks a support for supporting the outer side of the discharging platform.

If the application number is: 202123119476.1 relates to an assembly type support structure for constructional engineering, which belongs to the technical field of constructional engineering equipment. The utility model provides a building engineering assembled bearing structure, including the dead lever, the dead lever right-hand member is symmetrical structure and is equipped with two mounting brackets, the mounting bracket upper end is run through and is equipped with the bolt, the dead lever front end is equipped with motor A, motor A end is equipped with two-way lead screw, the spout has been seted up to the dead lever left end, the inside symmetrical structure that is of spout is equipped with two sliders, slider one end is equipped with the loop bar, the inside one side of loop bar is equipped with motor B, motor B end is equipped with the threaded rod, the inside movable rod that is equipped with of loop bar, the movable rod end is equipped with the carriage, the carriage middle part is equipped with the mounting panel, the mounting panel lower extreme runs through and is equipped with the bolt, the mounting panel lower extreme is equipped with a plurality of springs. The device can be installed on the understructure through the installation frame that sets up to can support it from the platform extension downside of unloading through movable rod and loop bar, guaranteed the stability of the platform of unloading.

However, in the above patent, the angle of two loop bars needs to be adjusted manually, and is very inconvenient when using bolt and platform of unloading to fix, loop bar and movable rod do not set up safe hasp between as main support component, when taking place electromechanical trouble, probably lead to the unplanned inside shrink to the loop bar of movable rod to can lead to the platform of unloading to lose to support and take place to collapse, consequently need provide a new solution to above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering assembled bearing structure to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a constructional engineering fabricated support structure comprises a fixed rod and a supporting mechanism, wherein a protective shell is fixed at one end of the fixed rod, a driving mechanism is installed inside the protective shell, sliding blocks are symmetrically and slidably connected inside the fixed rod, the supporting mechanism is symmetrically installed above the fixed rod, connecting fixing pieces are installed at the top of the supporting mechanism, a mounting frame is symmetrically and fixedly connected to one side of the fixed rod, and a bolt is inserted into the mounting frame;

the supporting mechanism comprises a first telescopic assembly, the first telescopic assembly is located at the top of the fixed rod, the first telescopic assembly comprises a sleeve rod and a movable rod, the movable rod is connected inside the sleeve rod in a sliding mode, a safety lock catch is installed between the sleeve rod and the movable rod, and one end of the sleeve rod is connected with the top of the sliding block through a pin in a rotating mode.

Further, the supporting mechanism further comprises an electric push rod, the electric push rod is located on the other side of the fixed rod, one end of the electric push rod is rotatably connected with the movable rod through a pin, and the other end of the electric push rod is rotatably connected to one side of the sliding block through a pin.

Further, actuating mechanism includes the reduction gear, the reduction gear is located the inside of protecting crust, the one end fixed connection of reduction gear is in the one end of dead lever, the other end fixedly connected with motor of reduction gear, reduction gear and motor all are located the inside of protecting crust.

Further, actuating mechanism still includes the screw rod, the screw rod is located the inside of dead lever, the one end of screw rod and the output fixed connection of reduction gear, the other end of screw rod is connected with the inner wall rotation of dead lever, the screw thread of screw rod both sides is to opposite, the slider all rotates the surface of connecting in the screw rod both sides through the screw thread.

Furthermore, a limiting plate is fixed in the middle of the inside of the fixing rod and is rotatably connected with the screw rod.

Further, safety lock includes supporting shoe and wane, supporting shoe fixed connection is at the other end of loop bar, the intermediate position of wane rotates the inside of connecting at the supporting shoe through the pin, stop hook has been seted up to the one end of wane, the button has been seted up to the other end of wane, install the spring between button and the loop bar, a plurality of draw-in grooves have been seted up to one side of movable rod.

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

the utility model discloses an electric putter's the flexible angle to the loop bar is adjusted, and the flexible effect of the first flexible subassembly self of rethread drives and connects the mounting and move the below of the platform of unloading, is convenient for make connect the mounting and fix with the platform of unloading.

The utility model discloses a safe hasp is used for fixing between loop bar and the movable rod, when can effectually preventing through safe hasp that first flexible subassembly breaks down, leads to the unplanned inside shrink to the loop bar of movable rod, can effectually avoid collapsing because of the platform of unloading that the unplanned inside shrink of movable rod leads to the loop bar.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the electric push rod of the present invention;

FIG. 3 is a schematic view of the connection structure inside the fixing rod of the present invention;

fig. 4 is a schematic view of the connection structure of the safety lock of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fixing rod; 2. a protective shell; 3. a mounting frame; 4. a bolt; 5. an electric push rod; 6. a loop bar; 7. a seesaw; 8. a movable rod; 9. a limiting hook; 10. a button; 11. a slider; 12. connecting a fixing piece; 13. a limiting plate; 14. a screw; 15. a speed reducer; 16. a support block; 17. a spring; 18. a card slot; 19. an electric motor.

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

Referring to fig. 1-4, the utility model is used for disclosing a building engineering assembled bearing structure.

Specifically, please refer to fig. 1-2:

the device comprises a fixed rod 1 and a supporting mechanism, wherein the supporting mechanism is used for supporting a connecting and fixing part 12, one end of the fixed rod 1 is fixedly provided with a protective shell 2, the protective shell 2 is used for protecting the internal structure of the protective shell, a driving mechanism is arranged inside the protective shell 2, a sliding block 11 is symmetrically and slidably connected inside the fixed rod 1, the driving mechanism is used for driving the sliding block 11, the supporting mechanism is symmetrically arranged above the fixed rod 1, the connecting and fixing part 12 is arranged at the top of the supporting mechanism and is used for being connected with an unloading platform, one side of the fixed rod 1 is symmetrically and fixedly connected with an installation frame 3, a bolt 4 is inserted inside the installation frame 3, the installation frame 3 is clamped at the edge of a lower-level building, and the fixed rod 1 is fixed through the bolt 4 and a reserved hole;

the supporting mechanism comprises a first telescopic assembly, the first telescopic assembly is located at the top of the fixed rod 1, the first telescopic assembly comprises a sleeve rod 6 and a movable rod 8, the movable rod 8 is slidably connected inside the sleeve rod 6, safety lock catches are arranged between the sleeve rod 6 and the movable rod 8, the safety lock catches are used for fixing the sleeve rod 6 and the movable rod 8, when the first telescopic assembly breaks down, the movable rod 8 is prevented from being unintentionally contracted into the sleeve rod 6, the collapse of the discharging platform caused by the unintended contraction of the movable rod 8 into the sleeve rod 6 can be effectively avoided, one end of the sleeve rod 6 is rotatably connected with the top of the sliding block 11 through a pin, and the angle of the first telescopic mechanism can be adjusted along one end of the sleeve rod 6;

the supporting mechanism further comprises an electric push rod 5, the electric push rod 5 is located on the other side of the fixing rod 1, one end of the electric push rod 5 is rotatably connected with the movable rod 8 through a pin, the other end of the electric push rod 5 is rotatably connected to one side of the sliding block 11 through a pin, and the angle of the first telescopic assembly can be adjusted through the electric push rod 5.

Referring to fig. 3, in one embodiment:

the driving mechanism comprises a speed reducer 15, the speed reducer 15 is positioned inside the protective shell 2, one end of the speed reducer 15 is fixedly connected with one end of the fixing rod 1, the other end of the speed reducer 15 is fixedly connected with a motor 19, the output end of the motor 19 is fixedly connected with the input end of the speed reducer 15, the motor 19 is used for providing power for the speed reducer 15, and the speed reducer 15 and the motor 19 are both positioned inside the protective shell 2;

the driving mechanism further comprises a screw 14, the screw 14 is located inside the fixed rod 1, one end of the screw 14 is fixedly connected with the output end of a speed reducer 15, the speed reducer 15 is used for driving the screw 14 to rotate, the other end of the screw 14 is rotatably connected with the inner wall of the fixed rod 1, a bearing is arranged between the screw 14 and the fixed rod 1 and used for improving the smoothness of connection between the screw 14 and the fixed rod 1, the rotating directions of threads on two sides of the screw 14 are opposite, and the sliding blocks 11 are rotatably connected to the surfaces on two sides of the screw 14 through threads;

according to the structural design, when the screw 14 rotates, the sliding blocks 11 on the two sides are driven to approach or separate from each other through the threads;

a limiting plate 13 is fixed in the middle of the inside of the fixing rod 1, the limiting plate 13 is rotatably connected with the screw 14, a bearing is installed between the limiting plate 13 and the screw 14, and the limiting plate 13 is used for limiting the screw 14 and preventing the screw 14 from being stressed to bend.

Referring to fig. 4, in one embodiment:

the safety lock catch comprises a supporting block 16 and a rocker 7, the supporting block 16 is fixedly connected to the other end of the loop bar 6, the middle position of the rocker 7 is rotatably connected inside the supporting block 16 through a pin, a limiting hook 9 is arranged at one end of the rocker 7, a button 10 is arranged at the other end of the rocker 7, a spring 17 is arranged between the button 10 and the loop bar 6, the spring 17 is used for providing elastic force for the button 10, the rocker 7 is rotatably connected with the supporting block 16, when the button 10 is pressed, the limiting hook 9 can be driven to bounce, a plurality of clamping grooves 18 are formed in one side of the movable rod 8, the limiting hook 9 is clamped inside the clamping grooves 18 to lock the movable rod 8, and the loop bar 6 is prevented from being unintentionally contracted into the loop bar 6 due to accidents;

according to the structural design, when the movable rod 8 extends in the direction far away from the sleeve rod 6, the sleeve rod 6 can drive the clamping groove 18 to move, and the limiting hook 9 is jacked upwards through the inclined plane arranged on the inner side of the limiting hook 9, so that the extending of the movable rod 8 can be prevented from being influenced;

when the movable rod 8 needs to be retracted, the button 10 can be pressed down to enable the limiting hook 9 to be ejected out of the clamping groove 18, so that the dead locking state between the loop bar 6 and the movable rod 8 is released;

when using, fix dead lever 1 through mounting bracket 3 and bolt 4, drive slider 11 through actuating mechanism, thereby make with it rotate the supporting mechanism who is connected and carry out the regulation of interval, can adapt to the platform of unloading of different width, adjust the angle of loop bar 6 through electric putter 5 flexible, the flexible effect of the first flexible subassembly of rethread self drives and connects mounting 12 and move the below of the platform of unloading, be convenient for make and connect mounting 12 and the platform of unloading and fix.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The assembly type support structure for the building engineering is characterized by comprising a fixed rod (1) and a supporting mechanism, wherein a protective shell (2) is fixed at one end of the fixed rod (1), a driving mechanism is installed inside the protective shell (2), sliding blocks (11) are symmetrically and slidably connected inside the fixed rod (1), the supporting mechanism is symmetrically installed above the fixed rod (1), connecting and fixing parts (12) are installed at the top of the supporting mechanism, a mounting frame (3) is symmetrically and fixedly connected to one side of the fixed rod (1), and a bolt (4) is inserted into the mounting frame (3); the supporting mechanism comprises a first telescopic assembly, the first telescopic assembly is located at the top of the fixed rod (1), the first telescopic assembly comprises a sleeve rod (6) and a movable rod (8), the movable rod (8) is connected to the inside of the sleeve rod (6) in a sliding mode, a safety lock catch is installed between the sleeve rod (6) and the movable rod (8), and one end of the sleeve rod (6) is connected with the top of the sliding block (11) through a pin in a rotating mode.

2. The assembled type support structure for building engineering as claimed in claim 1, wherein the support mechanism further comprises an electric push rod (5), the electric push rod (5) is located at the other side of the fixed rod (1), one end of the electric push rod (5) is rotatably connected with the movable rod (8) through a pin, and the other end of the electric push rod (5) is rotatably connected with one side of the sliding block (11) through a pin.

3. The assembled type supporting structure for building engineering as claimed in claim 1, wherein the driving mechanism comprises a speed reducer (15), the speed reducer (15) is located inside the protective shell (2), one end of the speed reducer (15) is fixedly connected to one end of the fixing rod (1), the other end of the speed reducer (15) is fixedly connected with a motor (19), and the speed reducer (15) and the motor (19) are both located inside the protective shell (2).

4. The fabricated support structure of building engineering according to claim 3, wherein the driving mechanism further comprises a screw (14), the screw (14) is located inside the fixing rod (1), one end of the screw (14) is fixedly connected with the output end of the reducer (15), the other end of the screw (14) is rotatably connected with the inner wall of the fixing rod (1), the thread directions of the two sides of the screw (14) are opposite, and the sliding blocks (11) are rotatably connected with the surfaces of the two sides of the screw (14) through threads.

5. The fabricated bearing structure of building engineering according to claim 4, characterized in that a limiting plate (13) is fixed at the middle position inside the fixing rod (1), and the limiting plate (13) is rotatably connected with the screw rod (14).

6. The assembled support structure of building engineering according to claim 5, wherein the safety lock catch comprises a supporting block (16) and a rocker (7), the supporting block (16) is fixedly connected to the other end of the loop bar (6), the middle position of the rocker (7) is rotatably connected to the inside of the supporting block (16) through a pin, a limiting hook (9) is arranged at one end of the rocker (7), a button (10) is arranged at the other end of the rocker (7), a spring (17) is installed between the button (10) and the loop bar (6), and a plurality of clamping grooves (18) are arranged on one side of the movable bar (8).