Automatic dismounting device for building construction

Abstract

The utility model relates to the technical field of construction engineering, a building construction is with automatic dismounting device, including installation frame, the inside of installation frame is equipped with carousel, the top surface symmetry of carousel is connected with connecting rod, two connecting rod top end rotatory connection has extension assembly, the top of installation frame is equipped with connecting disc, the top of connecting disc is equipped with dismounting cover, the dismounting cover can be connected in the outside of the nut of being dismounted, extension assembly is by thread drum and threaded rod and is composed, two thread drums are connected with connecting rod rotatory respectively, two threaded rods are arranged in the inside of two thread drums, and the top end of threaded rod is fixed with connecting disc fixedly connected, the outside surface of two thread drums is fixedly installed with antiskid cover, in the utility model, through being provided with extension assembly, when using, can dismantle the connecting bolt of wall -penetrating screw rod, no longer needs staff to dismantle manually, has improved the practicality and automaticity of this device greatly.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to an automatic dismantling device for building construction. Background Technology

[0002] Construction engineering, as a part of construction projects, refers to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of their supporting lines, pipelines and equipment. [1] It includes factories, theaters, hotels, shops, schools, hospitals and residences, etc., to meet people's needs for production, living, learning and public activities.

[0003] During construction, dismantling equipment is required when dismantling construction facilities. Existing dismantling equipment usually requires workers to manually tighten the fixing bolts of long threaded connection parts such as through-wall bolts, which causes inconvenience in dismantling. Furthermore, since through-wall bolts generally extend a long distance outward and the fixing bolts are close to the aluminum film on the wall, traditional bolt guns cannot dismantle them. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an automatic dismantling device for building construction, which aims to improve the problem of inconvenience in dismantling extended components such as through-wall bolts.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An automatic dismantling device for building construction includes an installation frame, a turntable on the inner side of the installation frame, connecting rods symmetrically connected to the top surface of the turntable, an extension component rotatably connected to the top ends of the two connecting rods, a connecting plate above the installation frame, and a dismantling sleeve above the connecting plate, the dismantling sleeve being able to be fitted onto the outside of the nut to be dismantled.

[0006] Preferably, the extension assembly consists of a threaded cylinder and a threaded rod, with the two threaded cylinders rotatably connected to the connecting rod, and the two threaded rods respectively disposed inside the two threaded cylinders, with the top end of the threaded rods fixedly connected to the connecting disc.

[0007] Preferably, anti-slip sleeves are fixedly installed on the outer surfaces of the two threaded cylinders.

[0008] Preferably, a fixing plate is fixedly connected to the inner side of the mounting frame, the top surface of the fixing plate is provided with an annular groove, and the connecting rod passes through the annular groove, and a sliding groove is provided inside the annular groove.

[0009] Preferably, the two connecting rods are provided with sliders, and the sliders are placed inside the slide grooves, and the sliders and the slide grooves are rotatably connected.

[0010] Preferably, a motor is fixedly mounted on the inner side of the mounting frame via a fixing seat, and the output end of the motor is connected to the turntable.

[0011] Preferably, handles are fixedly connected to both sides of the mounting frame.

[0012] Preferably, the bottom surface of the disassembly sleeve is fixedly connected with an installation thread, the top surface of the connecting plate is fixedly connected with a threaded sleeve, and the inner wall of the threaded sleeve is provided with an internal thread.

[0013] This utility model has the following beneficial effects: This invention incorporates an extension component. In use, the threaded cylinder is screwed on, causing the threaded rod to extend. The threaded rod then moves the connecting disc, which in turn moves the threaded sleeve and the disassembly sleeve. This extends the distance between the disassembly sleeve and the mounting frame. When disassembling the through-wall bolt, the extended portion of the through-wall bolt passes through the disassembly sleeve and the threaded sleeve. The disassembly sleeve is then placed on the bolt to be disassembled. Rotating the turntable rotates the disassembly sleeve, thus disassembling the connecting bolt of the through-wall bolt. This eliminates the need for manual disassembly, greatly increasing the practicality and automation of the device.

[0014] This invention allows for the removal of the disassembly sleeve by rotating it and disengaging the mounting thread from the threaded sleeve, thus enabling the replacement of different disassembly sleeves and facilitating the disassembly of bolts of different specifications. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an automatic dismantling device for building construction proposed in this utility model. Figure 2 This is a schematic diagram of the chute position structure of an automatic dismantling device for building construction proposed in this utility model; Figure 3 This is a schematic diagram of the slider position structure of an automatic dismantling device for building construction proposed in this utility model; Figure 4 This is a schematic diagram of the installation thread position structure of an automatic dismantling device for building construction proposed in this utility model.

[0016] Legend: 1. Mounting frame; 2. Handle; 3. Motor; 4. Turntable; 5. Fixing plate; 6. Annular groove; 7. Connecting rod; 8. Threaded cylinder; 9. Anti-slip sleeve; 10. Threaded rod; 11. Connecting plate; 12. Threaded sleeve; 13. Removal sleeve; 14. Mounting thread; 15. Slider; 16. Internal thread; 17. Slide groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figure 1 and Figure 3 An embodiment of this utility model provides an automatic dismantling device for building construction, including a mounting frame 1, a turntable 4 on the inner side of the mounting frame 1, a connecting rod 7 symmetrically connected to the top surface of the turntable 4, an extension component rotatably connected to the top ends of the two rotating rods, a connecting plate 11 above the mounting frame 1, a dismantling sleeve 13 above the connecting plate 11, the dismantling sleeve 13 can be sleeved on the outside of the nut to be dismantled, the extension component is composed of a threaded cylinder 8 and a threaded rod 10, the two threaded cylinders 8 are rotatably connected to the connecting rod 7 respectively, the two threaded rods 10 are respectively arranged inside the two threaded cylinders 8, and the top end of the threaded rod 10 is fixedly connected to the connecting plate 11.

[0019] Specifically, the threaded cylinder 8 and the threaded rod 10 are connected by threads. When the threaded cylinder 8 rotates while the threaded rod 10 remains stationary, the threaded rod 10 can extend or retract outward. When the threaded rod 10 extends, it can move the disassembly sleeve 13 through the connecting plate 11, thereby increasing the distance between the disassembly sleeve 13 and the mounting frame 1. When dealing with components like through-wall bolts that extend outward, the extended end can be passed through the disassembly sleeve 13 and placed between the two threaded sleeves 12. The connecting bolt of the through-wall bolt can then be placed inside the disassembly sleeve 13. By rotating the disassembly sleeve 13, the connecting bolt can be disassembled. This process eliminates the need for manual disassembly by personnel, greatly increasing the practicality of the device.

[0020] Reference Figure 1 and Figure 3 Anti-slip sleeves 9 are fixedly installed on the outer surfaces of the two threaded cylinders 8.

[0021] Specifically, the anti-slip sleeve 9 is made of rubber, and the surface of the anti-slip sleeve 9 has anti-slip texture. The user can rotate the threaded cylinder 8 by twisting the anti-slip sleeve 9.

[0022] Referring to the figure, a fixed plate 5 is fixedly connected to the inner side of the mounting frame 1. An annular groove 6 is provided on the top surface of the fixed plate 5, and a connecting rod 7 passes through the extension groove. A sliding groove 17 is provided inside the extension groove. Two connecting rods 7 pass through a slider 15, and the slider 15 is placed inside the sliding groove 17. The slider 15 and the sliding groove 17 are connected by rotation.

[0023] Specifically, the connecting rod 7 is fixedly connected to the slider 15. When the turntable 4 rotates, it can drive the connecting rod 7 to move around the inside of the annular groove 6. The connecting rod 7 can then drive the slider 15 to slide inside the slide groove 17, thereby increasing the stability of the turntable 4 when it rotates. The two ends of the slider 15 extend into the inside of the slide groove 17. The annular groove 6 passes through the fixed plate 5, and the slider 15 can support the fixed plate 5 at the center.

[0024] Reference Figure 1 The motor 3 is fixedly mounted on the inner side of the mounting frame 1 by a fixing seat, and the output end of the motor 3 is connected to the turntable 4.

[0025] Specifically, by starting the motor 3, the turntable 4 can be driven to rotate. When the turntable 4 rotates, the threaded cylinder 8 can be driven to rotate through the connecting rod 7. The threaded cylinder 8 drives the connecting plate 11 to rotate through the threaded rod 10. The connecting plate 11 drives the disassembly sleeve 13 to rotate, so that the external connecting bolts can be disassembled. Due to the limitation of the motor 3, the turntable 4 will not rotate in the normal state. When the turntable 4 is in the fixed state, the connecting rod 7 can fix the connecting plate 11. When the connecting plate 11 is in the fixed state, the two threaded rods 10 can be fixed. At this time, when the two threaded cylinders 8 rotate, the threaded rods 10 can be prevented from rotating, thereby driving the threaded rods 10 to extend.

[0026] Reference Figure 1 Handles 2 are fixedly connected to both sides of the mounting frame 1.

[0027] Specifically, by holding the two handles 2, the device can be easily picked up by the staff.

[0028] Reference Figure 3 and Figure 4 The bottom surface of the disassembly sleeve is fixedly connected with an installation thread 14, and the top surface of the connecting plate 11 is fixedly connected with a threaded sleeve 12. The inner wall of the threaded sleeve 12 is provided with an internal thread 16.

[0029] Specifically, the direction of the disassembly and installation thread 14 is opposite to the direction of the motor 3, so that when the motor 3 drives the connecting plate 11 to rotate, the installation thread 14 will not rotate due to the direction of rotation, which would cause the disassembly sleeve 13 to loosen and fall off.

[0030] Working Principle: When using this device, it can be placed in a designated position. When disassembling the connecting bolt of the through-wall screw, the two anti-slip sleeves 9 can be turned. The anti-slip sleeves 9 drive the threaded cylinder 8 to rotate, and the threaded cylinder 8 drives the threaded rod 10 to extend. The extension of the threaded rod 10 drives the connecting plate 11 to move, and the connecting plate 11 drives the disassembly sleeve 13 to move. This allows adjustment of the distance between the disassembly sleeve 13 and the mounting frame 1. The extended part of the through-wall screw passes through the disassembly sleeve 13 and extends between the two threaded cylinders 8, so that the disassembly sleeve 13 is fitted onto the connecting bolt of the through-wall screw. The motor 3 is started, and the motor 3 drives the turntable 4 to rotate. The turntable 4 drives the threaded cylinder 8 to rotate through the connecting rod 7, and the threaded cylinder 8 drives the threaded rod 10 to rotate. The connecting plate 11 rotates, and the connecting plate 11 drives the disassembly sleeve 13 to rotate through the threaded sleeve 12. The rotation of the disassembly sleeve 13 allows the connecting bolts fitted inside to be disassembled. This process eliminates the need for manual disassembly by personnel, greatly increasing the automation of the device. When disassembling bolts of different specifications, the disassembly sleeve 13 can be turned to disengage the installation thread 14 from the threaded sleeve 12, thus allowing the disassembly sleeve 13 to be disassembled. This facilitates the replacement of different models of disassembly sleeves 13 to disassemble bolts of different specifications. In use, this device increases the convenience and automation of disassembling extension components such as through-wall bolts, while also allowing the disassembly sleeve 13 to be replaced to disassemble bolts of different specifications.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic dismantling device for building construction, comprising a mounting frame (1), characterized in that: The mounting frame (1) has a turntable (4) on its inner side. The top surface of the turntable (4) is symmetrically connected to a connecting rod (7). The top ends of the two connecting rods (7) are rotatably connected to an extension component. The mounting frame (1) has a connecting plate (11) on its upper side. The connecting plate (11) has a disassembly sleeve (13) on its upper side. The disassembly sleeve (13) can be fitted onto the outside of the nut to be disassembled.

2. The automatic dismantling device for building construction according to claim 1, characterized in that: The extension assembly consists of a threaded cylinder (8) and a threaded rod (10). The two threaded cylinders (8) are rotatably connected to the connecting rod (7), and the two threaded rods (10) are respectively disposed inside the two threaded cylinders (8), and the top end of the threaded rod (10) is fixedly connected to the connecting plate (11).

3. The automatic dismantling device for building construction according to claim 2, characterized in that: Anti-slip sleeves (9) are fixedly installed on the outer surfaces of the two threaded cylinders (8).

4. The automatic dismantling device for building construction according to claim 1, characterized in that: The mounting frame (1) is fixedly connected to a fixing plate (5). The top surface of the fixing plate (5) is provided with an annular groove (6), and the connecting rod (7) passes through the annular groove (6). The annular groove (6) is provided with a sliding groove (17).

5. An automatic dismantling device for building construction according to claim 4, characterized in that: The two connecting rods (7) are provided with sliders (15), and the sliders (15) are placed inside the groove (17), and the sliders (15) and the groove (17) are rotatably connected.

6. The automatic dismantling device for building construction according to claim 1, characterized in that: The motor (3) is fixedly installed on the inner side of the mounting frame (1) by a fixing seat, and the output end of the motor (3) is connected to the turntable (4).

7. An automatic dismantling device for building construction according to claim 1, characterized in that: The mounting frame (1) is fixedly connected to handles (2) on both sides.

8. An automatic dismantling device for building construction according to claim 1, characterized in that: The bottom surface of the disassembly sleeve (13) is fixedly connected with an installation thread (14), and the top surface of the connecting plate (11) is fixedly connected with a threaded sleeve (12). The inner wall of the threaded sleeve (12) is provided with an internal thread (16).

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