House construction beam frame lifting device

Abstract

The utility model provides a house construction beam frame hoisting device, which relates to the technical field of hoisting devices, and comprises a support frame and a hoisting mechanism, the upper end of the support frame is fixedly provided with a connecting frame, a groove is arranged in the connecting frame in a penetrating manner, the hoisting mechanism is movably arranged in the groove, and the connecting frame is fixedly connected with the hoisting mechanism. And a plurality of moving wheels are mounted at the lower end in the supporting frame. After the beam frame is hoisted through the rotating shaft and the steel wire rope, the whole beam frame can be controlled to move front and back through the guide wheel, the third motor and the threaded rod can control the beam frame to move on the two sides through threads, and finally the angle of the beam frame is adjusted through cooperation of the first motor and the movable frame. Therefore, according to the installation height, position and angle of the beam frame, adjustment work can be more rapidly and accurately carried out, meanwhile, the working difficulty of a user is lowered, and more simplicity and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting devices, in particular to a lifting device for a beam frame of a building construction. Background Art

[0002] In the field of housing construction, the installation and adjustment of beams is a crucial task. The traditional beam lifting method usually relies on the lifting mechanism to lift the beam to the specified position, and then the workers manually adjust the angle of the beam. However, this method is not only inefficient, but also requires high skills and physical strength of workers, and there are certain safety risks. Therefore, we propose a housing construction beam lifting device to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a beam lifting device for house construction, which solves the problem that the traditional beam lifting method usually only relies on the lifting mechanism to lift the beam to the specified position, and then the workers manually adjust the angle of the beam. However, this method is not only inefficient, but also has high requirements on the workers' skills and physical strength, and there are certain safety risks.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A lifting device for a beam frame for house construction comprises a supporting frame and a lifting mechanism, wherein a connecting frame is fixedly installed on the upper end of the supporting frame, a groove is penetrated inside the connecting frame, the lifting mechanism is movably installed in the groove, a plurality of movable wheels are installed in the lower end of the supporting frame, the lifting mechanism comprises an upper movable frame and a lower movable frame, the upper movable frame and the lower movable frame are respectively movably engaged and installed in the upper and lower ends of the groove, a movable frame is movably installed in the groove, the movable frame is movably installed between the upper movable frame and the lower movable frame, a rotating shaft is movably installed in the movable frame, a steel wire rope is wound around the outer side of the rod body of the rotating shaft, the lower end of the steel wire rope is movably installed in the movable frame and the lower movable frame and connected between the hooks, and the hooks are movably installed between the supporting frames.

[0006] Preferably, circular rings are fixedly mounted on the upper and lower sides of the movable frame, and engaging grooves are respectively provided on the sides of the upper movable frame and the lower movable frame close to each other, and the circular rings are movably mounted inside the engaging grooves.

[0007] Preferably, a No. 1 motor is installed at the upper end of the upper movable frame, and the output end of the No. 1 motor movably passes through the interior of the upper movable frame and is connected to the movable frame.

[0008] Preferably, a No. 2 motor is installed on one side of the movable frame, and the output end of the No. 2 motor is connected to the rotating shaft.

[0009] Preferably, a limiting block is fixedly installed at the lower end of the lower movable frame, and the limiting block is snap-fitted and installed inside a limiting groove, and the limiting groove is arranged at the inner lower end of the groove.

[0010] Preferably, a guide rod is fixedly installed at the inner rear end of the groove, and the rod body of the guide rod is movably installed in the interior of the limit block. A threaded rod is movably installed at the inner front end of the groove, and the rod body of the threaded rod is movably installed in the interior of the limit block through a thread. A No. 3 motor is installed at one end of the interior of the groove, and the output end of the No. 3 motor is connected to the threaded rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) In the utility model, after the beam frame is lifted by the rotating shaft and the wire rope, the guide wheel can be used to control the overall forward and backward movement, and the No. 3 motor and the threaded rod can control the movement of the beam frame on both sides through the thread. Finally, the No. 1 motor and the movable frame cooperate to adjust the angle of the beam frame, so that the adjustment work can be carried out more quickly and accurately according to the installation height, position and angle of the beam frame, while also reducing the user's work difficulty and making it simpler and more convenient.

[0013] (2) In the utility model, the cooperation between the circular ring and the engaging groove makes it easy for the No. 1 motor to drive the movable frame and the rotating shaft to rotate, so that the movable frame can drive the rotating shaft and the wire rope to adjust the angle, and at the same time, the upper movable frame, the movable frame and the lower movable frame form a whole, which is convenient for the threaded rod to control the whole to move left and right through the thread. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a beam hoisting device for building construction according to the utility model;

[0015] Figure 2 This is a front view structural diagram of a beam frame lifting device for building construction according to the utility model;

[0016] Figure 3 It is a side structural schematic diagram of a beam frame lifting device for building construction of the utility model;

[0017] Figure 4 The utility model is a kind of building construction beam frame lifting device Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0018] Figure 5 The utility model is a kind of building construction beam frame lifting device Figure 3 Schematic diagram of the cross-section structure at BB in the middle;

[0019] Figure 6 The utility model is a kind of building construction beam frame lifting device Figure 4 The enlarged structural diagram at C in the middle;

[0020] Figure 7 The utility model is a kind of building construction beam frame lifting device Figure 5 Enlarged structural diagram at D in the middle.

[0021] In the figure: 1. support frame; 2. connecting frame; 201. groove; 3. lifting mechanism; 301. upper moving frame; 302. lower moving frame; 303. limit groove; 304. limit block; 305. movable frame; 306. ring; 307. engaging groove; 308. No. 1 motor; 309. rotating shaft; 310. No. 2 motor; 311. wire rope; 312. hook; 313. threaded rod; 314. guide rod; 315. No. 3 motor; 4. moving wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 7 As shown, the embodiment of the utility model proposes a lifting device for a beam frame for house construction, including a support frame 1 and a lifting mechanism 3, a connecting frame 2 is fixedly installed on the upper end of the support frame 1, a groove 201 is penetrated inside the connecting frame 2, the lifting mechanism 3 is movably installed inside the groove 201, a plurality of moving wheels 4 are installed on the lower end of the support frame 1, the lifting mechanism 3 includes an upper moving frame 301 and a lower moving frame 302, the upper moving frame 301 and the lower moving frame 302 are respectively movably engaged and installed at the upper and lower ends of the groove 201, a movable frame 305 is movably installed inside the groove 201, the movable frame 305 is movably installed between the upper moving frame 301 and the lower moving frame 302, a rotating shaft 309 is movably penetrated inside the movable frame 305, a steel wire rope 311 is wound around the outer side of the rod body of the rotating shaft 309, the lower end of the steel wire rope 311 is movably penetrated inside the movable frame 305 and the lower moving frame 302 and connected with a hook 312, and the hook 312 is movably installed between the support frame 1.

[0024] like Figures 4 to 7As shown, in another embodiment of the present invention, a circular ring 306 is fixedly installed on the upper and lower sides of the movable frame 305, and a clamping groove 307 is respectively provided on the side where the upper movable frame 301 and the lower movable frame 302 are close to each other. The circular ring 306 is movably installed inside the clamping groove 307, and a No. 1 motor 308 is installed on the upper end of the upper movable frame 301. The output end of the No. 1 motor 308 movably passes through the interior of the upper movable frame 301 and is connected to the movable frame 305. A No. 2 motor 310 is installed on one side of the movable frame 305, and the output end of the No. 2 motor 310 is connected to the rotating shaft 309. The lower movable frame A limit block 304 is fixedly installed at the lower end of 302, and the limit block 304 is snap-fitted and installed inside the limit groove 303. The limit groove 303 is arranged at the inner lower end of the groove 201, and a guide rod 314 is fixedly installed at the inner rear end of the groove 201. The rod body of the guide rod 314 is movably installed in the limit block 304, and a threaded rod 313 is movably installed at the inner front end of the groove 201. The rod body of the threaded rod 313 is movably installed in the limit block 304 through a thread. A No. 3 motor 315 is installed at one end of the inner part of the groove 201, and the output end of the No. 3 motor 315 is connected to the threaded rod 313.

[0025] When lifting work is required, the second motor 310 drives the rotating shaft 309 to rotate in the reverse direction, so that the wire rope 311 wound on the rotating shaft 309 drives the hook 312 to move downward. After the hook 312 moves to the specified position, the second motor 310 stops moving. Then the user can connect the lifting object through the hook 312, so that the hook 312 is initially integrated with the lifting object. Then the second motor 310 can drive the rotating shaft 309 to rotate forward, so that the rotating shaft 309 reels the wire rope 311, thereby lifting the lifting object. Then, after the lifting object moves to the specified height, the user can move the lifting object according to the lifting object's requirements. The installation position is adjusted, and the moving wheel 4 drives the whole to move forward and backward. Then the No. 1 motor 308 cooperates with the movable frame 305 to adjust the placement angle of the hoisted object. Then the No. 3 motor 315 cooperates with the threaded rod 313 to control the hoisted object to move left and right, and the hoisted object is moved to the desired installation position accurately to the greatest extent. Then, after the movement is completed, the No. 2 motor 310 can drive the rotating shaft 309 to reverse, so that the wire rope 311 slowly drives the hoisted object to move down for installation. Finally, after the installation of the hoisted object is completed, the user can separate the hook 312 from the hoisted object so that the hook 312 can hoist the next hoisted object.

[0026] Through the cooperation of the circular ring 306 and the engaging groove 307, it is convenient for the No. 1 motor 308 to control the movable frame 305 and the wire rope 311 to adjust the angle, and at the same time, the upper movable frame 301, the lower movable frame 302 and the movable frame 305 are formed into a whole, which is convenient for the No. 3 motor 315 to cooperate with the threaded rod 313 to control it to move left and right.

[0027] The working principle of this kind of building construction beam lifting device:

[0028] During use, first when lifting work is needed, the second motor 310 drives the rotating shaft 309 to reverse, so that the wire rope 311 wound on the rotating shaft 309 drives the hook 312 to move downward. After the hook 312 moves to the specified position, the second motor 310 stops moving. Then the user can connect the lifting object through the hook 312, so that the hook 312 is initially integrated with the lifting object. Then the second motor 310 can drive the rotating shaft 309 to rotate forward, so that the rotating shaft 309 reels the wire rope 311, thereby lifting the lifting object. Then, after the lifting object moves to the specified height, the user can The position where the object needs to be installed is adjusted, and the moving wheel 4 drives the whole to move forward and backward. Then the No. 1 motor 308 cooperates with the movable frame 305 to adjust the placement angle of the hoisted object. Then the No. 3 motor 315 cooperates with the threaded rod 313 to control the hoisted object to move left and right, and move the hoisted object to the desired installation position accurately to the greatest extent. Then, after the movement is completed, the No. 2 motor 310 can drive the rotating shaft 309 to reverse, so that the wire rope 311 slowly drives the hoisted object to move down for installation. Finally, after the installation of the hoisted object is completed, the user can separate the hook 312 from the hoisted object to allow the hook 312 to hoist the next hoisted object.

[0029] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A beam lifting device for building construction, comprising a support frame (1) and a lifting mechanism (3), characterized in that: A connecting frame (2) is fixedly mounted on the upper end of the supporting frame (1); a groove (201) is penetrated inside the connecting frame (2); the lifting mechanism (3) is movably mounted inside the groove (201); a plurality of moving wheels (4) are mounted on the lower end of the supporting frame (1); the lifting mechanism (3) comprises an upper moving frame (301) and a lower moving frame (302); the upper moving frame (301) and the lower moving frame (302) are movably mounted on the upper and lower ends of the groove (201); the groove (201) is provided with a plurality of movable wheels (4) on the lower end of the supporting frame (1); the lifting mechanism (3) comprises an upper moving frame (301) and a lower moving frame (302); the upper moving frame (301) and the lower moving frame (302) are movably mounted on the upper and lower ends of the groove (201); A movable frame (305) is movably installed on the upper part of the movable frame (301) and the lower movable frame (302). A rotating shaft (309) is movably installed inside the movable frame (305). A steel wire rope (311) is wound around the outer side of the rod of the rotating shaft (309). The lower end of the steel wire rope (311) is movably installed inside the movable frame (305) and the lower movable frame (302) and is connected to a hook (312). The hook (312) is movably installed between the support frames (1).

2. A beam lifting device for building construction according to claim 1, characterized in that: Circular rings (306) are fixedly mounted on the upper and lower sides of the movable frame (305), and engaging grooves (307) are respectively provided on the sides where the upper movable frame (301) and the lower movable frame (302) are close to each other, and the circular rings (306) are movably mounted inside the engaging grooves (307).

3. A beam lifting device for building construction according to claim 1, characterized in that: A No. 1 motor (308) is installed at the upper end of the upper movable frame (301), and an output end of the No. 1 motor (308) movably passes through the interior of the upper movable frame (301) and is connected to the movable frame (305).

4. A beam lifting device for building construction according to claim 1, characterized in that: A second motor (310) is installed on one side of the movable frame (305), and an output end of the second motor (310) is connected to a rotating shaft (309).

5. A beam lifting device for building construction according to claim 1, characterized in that: A limit block (304) is fixedly mounted on the lower end of the lower movable frame (302), and the limit block (304) is snap-fitted and mounted inside a limit groove (303), and the limit groove (303) is arranged at the inner lower end of the groove (201).

6. A beam lifting device for building construction according to claim 5, characterized in that: A guide rod (314) is fixedly installed at the inner rear end of the groove (201), and the rod body of the guide rod (314) is movably installed in the interior of the limit block (304). A threaded rod (313) is movably installed at the inner front end of the groove (201), and the rod body of the threaded rod (313) is movably installed in the interior of the limit block (304) through a thread. A third motor (315) is installed at one end of the interior of the groove (201), and the output end of the third motor (315) is connected to the threaded rod (313).

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