CN106995187A - A kind of concrete batten transport of small space and installation tool group - Google Patents

Abstract

The invention discloses a concrete slat transportation and installation tool set for narrow spaces, which includes a self-made gantry crane and a self-made light-duty vertical frame. There are two outriggers connected, and the two outriggers at the same end are fixed on the beam at an acute angle. There is also a moving slider on the beam. The moving slider can slide left and right on the beam. The lower end of the moving slider is connected with a gantry crane motor. The lower end is provided with a strip clamp; the self-made light vertical frame includes a vertical frame, a horizontal frame, and a vertical frame motor. The two ends of the two vertical frames are connected and fixed by two horizontal frames. On the upper and lower two long steel pipes in the middle, the two ends of the two long steel pipes are fixed on the vertical frame by bolts by angle steel. The tool set can improve the installation and construction efficiency of the slats and reduce the installation cost.

Description

Concrete slat transport and installation kit for small spaces

technical field

The invention relates to the field of building construction, in particular to a concrete slab transportation and installation tool set for narrow spaces.

Background technique

With the increasing application of prefabricated components in the field of housing construction, aerated concrete slabs, a new type of board, are increasingly appearing in the field of building construction due to their advantages such as fast construction speed, light weight, and low cost. Aerated concrete slabs are used in many small spaces such as the partition walls of super high-rise elevator shafts. The installation conditions are very special. The height of some elevator shafts can reach more than 400 meters. It was very tense, which brought great schedule pressure and safety hazards to the installation of the batten wall of the project.

Contents of the invention

In order to solve the above technical problems, the present invention provides a concrete slat transportation and installation tool set for narrow spaces with simple and reasonable structure, effective improvement of slat installation and construction efficiency, and reduced installation cost.

The technical problem to be solved by the present invention is realized by the following technical solutions:

A concrete slat transportation and installation tool set for a narrow space of the present invention includes a self-made gantry crane and a self-made light-duty vertical panel frame, and the self-made mobile gantry crane includes a beam, a leg, a moving slider, and a gantry crane motor. Both ends are connected with two supporting legs, and the two supporting legs at the same end are fixed on the crossbeam at an acute angle, and a moving slider is also arranged on the crossbeam, and the moving slider can slide left and right on the crossbeam, The lower end of the moving slider is connected with a gantry crane motor, and the lower end of the gantry crane motor is provided with a strip clamp;

The self-made light vertical frame includes a vertical frame, a horizontal frame, and a vertical frame motor. The two ends of the two vertical frames are connected and fixed by two horizontal frames, and the vertical frame motor is fixed on the two vertical frames. On the upper and lower two long steel pipes in the middle of the steel pipe, the two ends of the two long steel pipes are fixed on the vertical frame by bolts by angle steel.

Further, rollers are installed at the bottom of the outriggers of the self-made gantry crane, and the rollers can move in multiple directions.

Further, the beam and the outriggers of the homemade gantry crane are fixed by two steel plates, a steel plate is welded to the lower end of the beam, and a steel plate is also welded to the upper ends of the two outriggers at the same end, and the two steel plates are passed through high-strength Bolted.

Further, several square steel pipes are arranged between the two outriggers at the same end of the self-made gantry crane to improve stability.

Further, the underside of the gantry crane motor of the self-made gantry frame is connected to the slat clamp through a wire rope.

Further, the beam of the self-made gantry is I-shaped steel, and the legs are also I-shaped steel.

Further, several horizontal frames for strengthening and fixing are arranged between the vertical frames of the self-made light-weight vertical frame.

Further, the vertical frame of the self-made light-duty vertical frame is I-shaped steel, and the application range of the self-made light-weight vertical vertical frame can be increased through the connection of multiple sections of I-shaped steel.

Further, the horizontal frame of the self-made light vertical frame is angle steel.

Further, several short steel pipes are also arranged on the vertical frame of the self-made light vertical frame.

By means of the above solution, the present invention has at least the following advantages:

A concrete slat transportation and installation tool set for narrow spaces of the present invention has simple structure and light weight. When installing, the slats are hoisted by using a mobile gantry crane and the gantry crane is manually pushed to move to the installation position; the vertical slab frame is equipped with an electric winch The hoist and limit measures, the vertical board frame and the stable structural member in the floor are fixed firmly, and the single board is hoisted to the installation position by the vertical board frame for installation. Using self-made construction tools to install narrow spaces such as aerated concrete slabs on the partition walls of super-high-rise elevator shafts can reduce the safety risk of construction near the shaft and increase the installation speed.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below.

Description of drawings

Fig. 1 is the front view of the self-made gantry crane of a kind of concrete slab transport and installation tool group that a kind of narrow space of the present invention is used;

Fig. 2 is the side view of the self-made gantry crane of a kind of concrete slab transport and installation tool set shown in Fig. 1;

Fig. 3 is the front view of the self-made light-duty stand frame of a kind of concrete slab transport and installation tool set shown in Fig. 1;

Fig. 4 is the side view of the self-made light-duty vertical panel frame of the concrete slab transport and installation tool set shown in Fig. 1 .

1. Self-made gantry crane; 2. Self-made light vertical frame; 11. Beam; 12. Outrigger; 13. Moving slider; 14. Gantry crane motor; 15. Roller; 16. Steel plate; 17. High-strength bolt; 18. Square steel pipe ; 19, strip clamp; 21, vertical frame; 22, horizontal frame; 23, vertical frame motor; 24, long steel pipe; 25, short steel pipe.

detailed description

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

As shown in Figures 1-4, a concrete slab transportation and installation tool set for narrow spaces includes a self-made gantry crane 1 and a self-made light-duty vertical frame 2, and the self-made gantry crane 1 includes a beam 11, a leg 12, and a sliding block 13 , Gantry crane motor 14, two ends of crossbeam 11 are all connected with two supporting legs 12, and two supporting legs 12 of the same end are fixed on the crossbeam 11 at an acute angle, and crossbeam 11 is also provided with moving slide block 13, and moving slide block 13 can Slide left and right on the beam 11, the lower end of the moving slider 13 is connected with a gantry crane motor 14, and the lower end of the gantry crane motor 14 is provided with a strip clamp 19;

The self-made light vertical frame 2 comprises a vertical frame 21, a horizontal frame 22, and a vertical frame motor 23. The two ends of the two vertical frames 21 are connected and fixed by two horizontal frames 22, and the vertical frame motor 23 is fixed on the two vertical frames 21. On two long steel pipes 24 up and down in the middle of it, the two ends of two long steel pipes 24 are fixed on the vertical frame 21 by bolts by angle steel.

The bottom end of the leg 12 of the self-made gantry crane 1 is equipped with a roller 15, and the roller 15 can move in multiple directions.

The beam 11 and the outrigger 12 of the self-made gantry crane 1 are fixed by two steel plates 16. A steel plate 16 is welded to the lower end of the beam 11, and a steel plate 16 is also welded to the upper ends of the two outriggers 12 at the same end. The two steel plates 16 are passed through high-strength bolts 17 connect.

Several square steel pipes 18 for improving stability are arranged between two supporting legs 12 at the same end of the self-made gantry crane 1 .

The bottom of the gantry crane motor 14 of the homemade gantry crane 1 is connected with the slat clamp 19 by a wire rope.

The beam 11 of the self-made gantry crane 1 is an I-beam, and the supporting leg 12 is also an I-beam.

Some horizontal frames 22 for strengthening and fixing are arranged between the vertical frames 21 of the self-made light vertical board frame 2 .

The vertical frame 21 of the self-made light-duty vertical panel frame 2 is an I-beam, and the scope of application of the self-made light-duty vertical panel frame 2 can be increased by connecting multiple sections of I-beams.

The horizontal frame 22 of self-made light vertical plate frame 2 is angle steel.

Also be provided with some short steel pipes 25 on the vertical frame 21 of self-made light vertical board frame 2.

Referring to shown in Fig. 1, a kind of concrete slab transportation and installation tool group that a kind of narrow space of the present invention is useful, self-made gantry crane 1 is a combination of multiple structures, and wherein, the crossbeam 11 of self-made gantry crane 1 is I-beam, and supporting leg 12 is also I-shaped steel, which is easy to obtain and easy to install. The beam 11 and the legs 12 are connected by two steel plates 16. A steel plate 16 is welded to the lower end of the beam 11, and a steel plate is also welded to the upper ends of the two legs 12 at the same end. 16. The two steel plates 16 are connected by high-strength bolts 17, so as to achieve the fixation between the beam 11 and the leg 12.

Referring to shown in Fig. 1, a kind of concrete slab transportation and installation tool group that a kind of narrow space of the present invention is used, the gantry crane motor 14 of self-made gantry crane 1 is fixed on the lower end of moving slider 13, and moving slider 13 can move on crossbeam 11 , to facilitate the construction personnel to determine the construction location.

Referring to shown in Fig. 2, a kind of concrete slab transportation and installation tool set that a kind of narrow space of the present invention is used, is provided with some square steel pipes 18 for improving stability between two supporting legs 12 of the same end of self-made gantry crane 1, wherein The square steel pipe 18 not only has the effect of improving stability, but also can provide support for the construction workers. During the construction process, the construction personnel can step on the square steel pipe 18, and then move the moving slider on the gantry crane motor 14 upper end.

A concrete slab transportation and installation tool set for a narrow space of the present invention, the crossbeam 11 of the self-made gantry crane 1 and the steel plate 16 are fixed by bolts, and the support legs 12 and the steel plate 16 can be fixed by bolts, or can be Welding fixed.

Referring to Fig. 3, a concrete slat transportation and installation tool set for a narrow space of the present invention is a self-made light vertical frame 2, including a vertical frame 21, a horizontal frame 22, a vertical frame motor 23, and two vertical frames The two ends of 21 are connected and fixed by two horizontal frames 22, and the vertical frame motor 23 is fixed on two long steel pipes 24 up and down in the middle of two vertical frames 21, and the two ends of two long steel pipes 24 are fixed on by angle steel by bolts. On the vertical frame 21. Wherein, the vertical frame motor 23 is skillfully fixed on the vertical frame 21 by using two long steel pipes 24, the vertical frame motor 23 is fixed on the two long steel pipes 24, and then the two long steel pipes 24 are fixed on the vertical frame using angle steel 21, neither affects the rotation of the stand motor 23, but also ensures the stability of the whole self-made light stand 2, and then ensures the safety of construction.

A concrete slat transportation and installation tool set for narrow spaces according to the present invention, the self-made light vertical panel frame 2 is mainly made of I-beam, angle steel and other materials, the manufacturing process is simple, the cost is low, and the overall quality matches the panel installation requirements , During the construction process, it can not only ensure the stability of the frame, but also facilitate manual movement.

A concrete slat transportation and installation tool set for a narrow space of the present invention, the frame body of the self-made light vertical panel frame 2 can be made by welding I-beam and angle steel, and can also be made of alloy steel so as to further reduce the overall weight. The vertical frame motor 23 forms a mechanical mechanism together with the top fixed pulley and the steel wire rope. The fixing holes on the plate are used as hoisting holes during the installation stage. The position of the vertical board frame realizes the turnover and placement of the boards, which is fast and convenient.

A concrete slat transport and installation tool set for a narrow space of the present invention, the self-made light vertical panel frame 2 can increase the application range of the self-made light vertical panel frame 2 through the connection of multiple sections of I-beams.

A concrete slat transportation and installation tool set for a narrow space of the present invention, a number of short steel pipes 25 are also arranged on the vertical frame 21 of the self-made light-duty stand frame 2. When the higher part of the plate frame 2 is operated, the short steel pipe 25 can be stepped on to carry out a series of operations. Simultaneously, the short steel pipe 25 can also be used as a handle when the frame body moves as a whole, which is convenient for construction workers to operate and move.

A concrete slat transportation and installation tool set for narrow spaces of the present invention has simple structure and light weight. When installing, the slats are hoisted by using a mobile gantry crane and the gantry crane is manually pushed to move to the installation position; the vertical slab frame is equipped with an electric winch The hoist and limit measures, the vertical board frame and the stable structural member in the floor are fixed firmly, and the single board is hoisted to the installation position by the vertical board frame for installation. Using self-made construction tools to install narrow spaces such as aerated concrete slabs on the partition walls of super-high-rise elevator shafts can reduce the safety risk of construction near the shaft and increase the installation speed.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. It should be pointed out that for those of ordinary skill in the art, some improvements can be made without departing from the technical principle of the present invention. and modifications, these improvements and modifications should also be considered as the protection scope of the present invention.

Claims (10)

1. a kind of concrete batten transport of small space and installation tool group, it is characterised in that including self-control straddle truck (1) light-duty Vertical board support (2), is made by oneself, the self-control straddle truck (1) includes crossbeam (11), supporting leg (12), mobile sliding block (13), dragon Gantry crane motor (14), the two ends of the crossbeam (11) are respectively connected with two supporting legs (12), with two supporting legs (12) of one end It is at an acute angle to be fixed on the crossbeam (11), mobile sliding block (13), the mobile sliding block are additionally provided with the crossbeam (11) (13) it can be horizontally slipped on crossbeam (11), mobile sliding block (13) lower end is connected with straddle truck motor (14), described gantry Hang motor (14) lower end and be provided with bar board clamp (19)；

The light-duty Vertical board support (2) of self-control includes vertical frame (21), crossbearer (22), Vertical board support motor (23), two vertical frames (21) two ends are connected by two crossbearers (22), and the Vertical board support motor (23) is fixed on two vertical frames (21) On middle steel pipe (24) two long up and down, the two ends of two long steel pipes (24) are bolted on described erect by angle steel On frame (21).

2. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In supporting leg (12) bottom of the self-control straddle truck (1) is provided with roller (15), roller (15) the multi-directionally motion.

3. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In, the crossbeam (11) fixed by two pieces of steel plates (16) between the crossbeam (11) and supporting leg (12) of the self-control straddle truck (1) Lower end is welded with one piece of steel plate (16), and one piece of steel plate (16), two pieces of institutes are also welded in two supporting leg (12) upper ends with one end Steel plate (16) is stated to connect by high-strength bolt (17).

4. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In, it is described self-control straddle truck (1) same one end two supporting legs (12) between be provided for improve stability some sides Steel pipe (18).

5. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In straddle truck motor (14) lower section of the self-control straddle truck (1) passes through steel wire rope connection strap board clamp (19).

6. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In the crossbeam (11) of the self-control straddle truck (1) is I-steel, and the supporting leg (12) is also I-steel.

7. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In being provided between the vertical frame (21) of the light-duty Vertical board support (2) of the self-control some to strengthen fixed crossbearer (22).

8. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In the vertical frame (21) of the light-duty Vertical board support (2) of self-control is I-steel, can increase self-control by the connection of multistage I-steel light-duty The scope of application of Vertical board support (2).

9. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In the crossbearer (22) of the light-duty Vertical board support (2) of self-control is angle steel.

10. a kind of concrete batten transport of small space according to claim 1 and installation tool group, its feature exist In being additionally provided with some short steel pipes (25) in the vertical frame (21) of the light-duty Vertical board support (2) of the self-control.