Movable assembly type glass breast board lifting and mounting device

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a movable assembly type glass balustrade lifting and mounting device which comprises an electric winch, a large arm, a mounting assembly, a supporting assembly and a counterweight assembly. A steel wire rope of the electric winch penetrates to the fixed pulley at the uppermost end from the bottom end of the large arm and naturally droops after being redirected, and a hook is fixedly mounted at one end of the steel wire rope; compared with the prior art that when the assembly type glass balustrades are manually installed, the installation space is narrow, the overhead installation danger coefficient is high, the adjusting frequency is large, the construction progress is slow, the damage rate is high, the construction efficiency is low, the safety coefficient is low, and the overall construction progress is affected by the manual installation method of the assembly type glass balustrades; the steel wire rope is controlled through the electric winch, so that glass is hoisted through the hook, the steel wire rope is steered through the fixed pulley installed on the large arm, and the hoisted glass is supported.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a movable prefabricated glass railing lifting and installing device. Background Technique

[0002] With the rapid development of various industries in China and the comprehensive transformation and upgrading of the construction industry, the prefabricated glass railing structure, which has the advantages of convenient installation, generous appearance, etc., is widely used in public buildings such as high-speed railway stations, stadiums, shopping malls, etc.

[0003] The traditional installation method of prefabricated glass railings adopts manual installation, with a narrow installation space, a high risk coefficient for installation at height, a large number of adjustment frequencies, a slow construction progress and a high breakage rate. This traditional installation method of prefabricated glass railings has low construction efficiency and low safety factor, affecting the overall construction progress.

[0004] Therefore, aiming at the problems of narrow installation space, high risk coefficient for installation at height, large number of adjustment frequencies, slow construction progress and high breakage rate when manually installing prefabricated glass railings, and the low construction efficiency and low safety factor of the manual installation method of prefabricated glass railings, which affect the overall construction progress, a movable prefabricated glass railing lifting and installing device can be designed to improve construction efficiency, reduce safety risks and lower construction costs. Content of the Utility Model

[0005] In order to overcome the problems of narrow installation space, high risk coefficient for installation at height, large number of adjustment frequencies, slow construction progress and high breakage rate when manually installing prefabricated glass railings, and the low construction efficiency and low safety factor of the manual installation method of prefabricated glass railings, which affect the overall construction progress.

[0006] The technical solution of the utility model is: a movable prefabricated glass railing lifting and installing device, which includes an electric hoist, a boom, an installation component, a support component and a counterweight component. The electric hoist is arranged above the installation component, the boom is arranged above the installation component, the boom is inclined, the boom is located on one side of the electric hoist, the counterweight component is arranged above the installation component, the counterweight component is located on the other side of the electric hoist, the support component is arranged between the boom and the installation component. A fixed pulley is fixedly installed at one end of the boom. The steel wire rope of the electric hoist passes from the bottom end of the boom to the uppermost fixed pulley and then changes direction and hangs down naturally. One end of the steel wire rope is fixedly installed with a hook.

[0007] Preferably, the electric hoist, the boom and the counterweight assembly are installed by setting up the installation assembly, the boom is supported by setting up the support assembly, and the center of gravity of the overall device can be adjusted by setting up the counterweight assembly, so that the center of gravity of the overall device can be adjusted according to the weight of the glass to be hoisted, making the overall device more stable. By setting up the electric hoist, the steel wire rope can be controlled, and then the glass can be hoisted through the hook.

[0008] Preferably, two sets of mounting brackets are fixedly installed above the boom, and two sets of guide rollers are arranged inside the mounting brackets. The guide rollers are rotatably connected to the mounting brackets.

[0009] Preferably, the installation assembly includes a first rectangular steel frame, a second rectangular steel frame and a connecting beam. The first rectangular steel frame is fixedly installed below the electric hoist. The first rectangular steel frame is located below the boom and is fixedly connected to the boom. The second rectangular steel frame is arranged on one side of the first rectangular steel frame, and the connecting beam is fixedly installed between the first rectangular steel frame and the second rectangular steel frame.

[0010] Preferably, the support assembly includes a support steel column and a reinforcement bracket. The support steel column is fixedly installed above the second rectangular steel frame. The support steel column is located below the boom and is fixedly connected to the boom. Two sets of reinforcement brackets are fixedly installed between the second rectangular steel frame and the support steel column.

[0011] Preferably, the support assembly further includes a first diagonal brace and a second diagonal brace. The first diagonal brace is fixedly installed on one side of the support column and is fixedly connected to the boom. The second diagonal brace is fixedly installed on the other side of the support column and is fixedly connected to the boom.

[0012] Preferably, the counterweight assembly includes a counterweight box and counterweight blocks. The counterweight box is fixedly installed above the first rectangular steel frame. The counterweight box is located on one side of the electric hoist, and the counterweight blocks are arranged inside the counterweight box.

[0013] Preferably, the counterweight assembly further includes a push rod and a push plate. The push rod penetrates through the counterweight box and is slidably connected to the counterweight box. One end of the push rod is fixedly installed with the push plate, and the push plate is located inside the counterweight box.

[0014] Preferably, two sets of rollers are fixedly installed below the first rectangular steel frame, and two sets of rollers are fixedly installed below the second rectangular steel frame.

[0015] The beneficial effects of the present utility model:

[0016] 1. The present utility model controls the steel wire rope through the electric hoist, and then hoists the glass through the hook. The boom is installed with a fixed pulley to deflect the steel wire rope and support the hoisted glass; the overall device has a simple shape, high strength, is easy to operate, can move flexibly, and reduces the safety risk. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Fig. 1 shows a first three - dimensional structural schematic diagram of the movable and assembled glass railing lifting and installation device of the present utility model;

[0018] Figure 2 Fig. 2 shows a three - dimensional structural schematic diagram of the installation component of the movable and assembled glass railing lifting and installation device of the present utility model;

[0019] Figure 3 Fig. 3 shows a second three - dimensional structural schematic diagram of the movable and assembled glass railing lifting and installation device of the present utility model;

[0020] Figure 4 Fig. 4 shows a sectional three - dimensional structural schematic diagram of the counterweight box of the movable and assembled glass railing lifting and installation device of the present utility model;

[0021] Description of reference numerals: 1, electric hoist; 2, boom; 201, fixed pulley; 202, steel wire rope; 203, hook; 301, mounting frame; 302, guide roller; 401, first rectangular steel frame; 402, second rectangular steel frame; 403, connecting beam; 501, support steel column; 502, reinforcement bracket; 503, first diagonal brace; 504, second diagonal brace; 601, counterweight box; 602, counterweight block; 603, push rod; 604, push plate; 7, roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The present utility model will be further described below with reference to the drawings and embodiments.

[0023] Please refer to Figures 1 - 4 , the present utility model provides an embodiment: a movable and assembled glass railing lifting and installation device, including an electric hoist 1, a boom 2, an installation component, a support component and a counterweight component; a fixed pulley 201 is fixedly installed at one end of the boom 2, the steel wire rope 202 of the electric hoist 1 passes from the bottom end of the boom 2 to the uppermost fixed pulley 201 and then changes direction and hangs down naturally, and a hook 203 is fixedly installed at one end of the steel wire rope 202; the installation component is provided to install the electric hoist 1, the boom 2 and the counterweight component, the support component is provided to support the boom 2, the counterweight component is provided to adjust the center of gravity of the whole device, so that the center of gravity of the whole device can be adjusted according to the weight of the hoisted glass, making the whole device more stable, and the electric hoist 1 is provided to control the steel wire rope 202, so as to hoist the glass through the hook 203.

[0024] Please refer to Figures 1 - 2, in this embodiment, two sets of mounting frames 301 are fixedly installed above the boom 2. Two sets of guide rollers 302 are arranged inside the mounting frame 301, and the guide rollers 302 are rotatably connected to the mounting frame 301. The guide rollers 302 are installed by arranging the mounting frame 301, and the wire rope 202 is guided by arranging the guide rollers 302. The installation assembly includes a first rectangular steel frame 401, a second rectangular steel frame 402 and a connecting beam 403. The first rectangular steel frame 401 is fixedly installed below the electric hoist 1. The first rectangular steel frame 401 is located below the boom 2, and the first rectangular steel frame 401 is fixedly connected to the boom 2. The second rectangular steel frame 402 is arranged on one side of the first rectangular steel frame 401, and the connecting beam 403 is fixedly installed between the first rectangular steel frame 401 and the second rectangular steel frame 402. The electric hoist 1 and the counterweight assembly are installed by arranging the first rectangular steel frame 401, and the first rectangular steel frame 401 and the second rectangular steel frame 402 are connected by arranging the connecting beam 403. Two sets of rollers 7 are fixedly installed below the first rectangular steel frame 401, and two sets of rollers 7 are fixedly installed below the second rectangular steel frame 402. By installing four sets of rollers 7, the whole device can move smoothly during use.

[0025] Please refer to Figures 3 - 4, in this embodiment, the support assembly includes a support steel column 501 and a reinforcement bracket 502. The support steel column 501 is fixedly installed above the second rectangular steel frame 402, below the boom 2. The support steel column 501 is fixedly connected to the boom 2. Two groups of reinforcement brackets 502 are fixedly installed between the second rectangular steel frame 402 and the support steel column 501. The boom 2 is supported by setting the support steel column 501, and the support steel column 501 is reinforced by setting the reinforcement bracket 502. The support assembly further includes a first diagonal brace 503 and a second diagonal brace 504. The first diagonal brace 503 is fixedly installed on one side of the support column and is fixedly connected to the boom 2. The second diagonal brace 504 is fixedly installed on the other side of the support column and is fixedly connected to the boom 2. The middle section of the boom 2 is reinforced and supported by setting the first diagonal brace 503, and the upper end of the boom 2 is reinforced and supported by setting the second diagonal brace 504. The counterweight assembly includes a counterweight box 601 and counterweight blocks 602. The counterweight box 601 is fixedly installed above the first rectangular steel frame 401, on one side of the electric hoist 1. The counterweight blocks 602 are arranged inside the counterweight box 601. The counterweight box 601 is used to store the counterweight blocks 602, and different masses of counterweight blocks 602 can be placed according to the mass of the glass to be hoisted to maintain the stability of the overall device. The counterweight assembly further includes a push rod 603 and a push plate 604. The push rod 603 penetrates the counterweight box 601 and is slidably connected to the counterweight box 601. One end of the push rod 603 is fixedly installed with the push plate 604, and the push plate 604 is located inside the counterweight box 601. By setting the push rod 603, the push plate 604 can be pushed, so that the push plate 604 pushes the counterweight blocks 602, facilitating the removal of the counterweight blocks 602 from the counterweight box 601.

[0026] During operation, the roller 7 is used to smoothly move the overall device to the hoisting site;

[0027] The electric hoist 1 is used to control the wire rope 202 to perform the hoisting operation on the glass. The guide roller 302 can guide the wire rope 202 output by the electric hoist 1 to the fixed pulley 201 for steering, and the hook 203 can be used to lift the glass;

[0028] The boom 2 is supported by the support steel column 501, the first diagonal brace 503 and the second diagonal brace 504, making the boom 2 more firm

[0029] The counterweight box 601 can be used to place counterweight blocks 602 with different masses according to the size and mass of the hoisted glass, so that the overall device can maintain stability. The push rod 603 is used to push the push plate 604 to facilitate the removal of the counterweight blocks 602 from the counterweight box 601.

[0030] Through the above steps, the control steel wire rope 202 is driven by the electric winch 1, so that the glass is hoisted by the hook 203. The fixed pulley 201 is installed on the boom 2 to deflect the steel wire rope 202 and support the hoisted glass, so as to solve the problems in the manual installation of the assembled glass railing, such as narrow installation space, high risk of installation near the air, large adjustment frequency, slow construction progress, high breakage rate, low construction efficiency and low safety factor of the manual installation method of the assembled glass railing, which affect the overall construction progress.

[0031] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A movable prefabricated glass railing lifting and installation device, comprising an electric hoist (1); characterized in that: It also includes a boom (2), a mounting assembly, a support assembly, and a counterweight assembly. The electric hoist (1) is disposed above the mounting assembly, and the boom (2) is disposed above the mounting assembly. The boom (2) is inclined, and the boom (2) is located on one side of the electric hoist (1). The counterweight assembly is disposed above the mounting assembly and is located on the other side of the electric hoist (1). The support assembly is disposed between the boom (2) and the mounting assembly. A fixed pulley (201) is fixedly installed at one end of the boom (2). The steel wire rope (202) of the electric hoist (1) passes through the bottom end of the boom (2) to the fixed pulley (201) at the uppermost end and then changes direction and hangs down naturally. One end of the steel wire rope (202) is fixedly installed with a hook (203).

2. The lifting and installation device for a movable prefabricated glass railing according to claim 1, wherein: Two sets of mounting brackets (301) are fixedly installed above the boom (2). Two sets of guide rollers (302) are disposed inside the mounting brackets (301). The guide rollers (302) are rotatably connected to the mounting brackets (301).

3. The lifting and installation device for the movable prefabricated glass railing according to claim 1, wherein: The mounting assembly includes a first rectangular steel frame (401), a second rectangular steel frame (402), and a connecting beam (403). The first rectangular steel frame (401) is fixedly installed below the electric hoist (1), and the first rectangular steel frame (401) is located below the boom (2). The first rectangular steel frame (401) is fixedly connected to the boom (2). The second rectangular steel frame (402) is disposed on one side of the first rectangular steel frame (401). The connecting beam (403) is fixedly installed between the first rectangular steel frame (401) and the second rectangular steel frame (402).

4. The lifting and installation device for the movable prefabricated glass railing panel according to claim 3, characterized in that: The support assembly includes a support steel column (501) and a reinforcement bracket (502). The support steel column (501) is fixedly installed above the second rectangular steel frame (402), and the support steel column (501) is located below the boom (2). The support steel column (501) is fixedly connected to the boom (2). Two sets of reinforcement brackets (502) are fixedly installed between the second rectangular steel frame (402) and the support steel column (501).

5. A movable and prefabricated glass railing lifting and installation device according to claim 4, characterized in that: The support assembly also includes a first diagonal brace (503) and a second diagonal brace (504). The first diagonal brace (503) is fixedly installed on one side of the support column and is fixedly connected to the boom (2). The second diagonal brace (504) is fixedly installed on the other side of the support column and is fixedly connected to the boom (2).

6. The lifting and installation device for a movable prefabricated glass railing according to claim 3, characterized in that: The counterweight assembly includes a counterweight box (601) and counterweight blocks (602). The counterweight box (601) is fixedly installed above the first rectangular steel frame (401), and the counterweight box (601) is located on one side of the electric hoist (1). The counterweight blocks (602) are disposed inside the counterweight box (601).

7. A movable prefabricated glass railing lifting and installation device according to claim 6, characterized in that: The counterweight assembly also includes a push rod (603) and a push plate (604). The push rod (603) penetrates the counterweight box (601), and the push rod (603) is slidably connected to the counterweight box (601). One end of the push rod (603) is fixedly installed with a push plate (604), and the push plate (604) is located inside the counterweight box (601).

8. A movable prefabricated glass railing lifting and installation device according to claim 3, characterized in that: Two sets of rollers (7) are fixedly installed under and attached to the first rectangular steel frame (401), and two sets of rollers (7) are fixedly installed under the second rectangular steel frame (402).

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