Line pendant for building construction

Abstract

The utility model provides a plummet for building construction, which belongs to the technical field of building construction and comprises a protection box, a winding assembly and an intelligent control assembly, the winding assembly comprises two fixing rods arranged at the bottom of the inner wall of the protection box, torque motors are arranged at the tops of the two fixing rods, and rotating rods are arranged at the ends of output shafts of the torque motors. The end of the rotating rod is rotationally connected with one side of the inner wall of the protection box, a winding disc is arranged on the outer wall of the rotating rod, and a rope is wound around the outer portion of the winding disc. By means of the arranged torque motor, a user can conveniently turn on the torque motor through the single chip microcomputer, the torque motor drives the rotating rod to rotate, the rotating rod rotates to drive the winding disc to rotate, and therefore the winding disc is wound around the winding disc; and the winding disc drives the rope to wind or unwind, so that the purpose of automatic operation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a plumb line used in building construction. Background Art

[0002] A plumb bob, also known as a plumb bob, is a conical object made of metal (iron, steel, copper, etc.). It is mainly used to measure the verticality of an object. During construction, the plumb bob's own weight is used to pull a line to form a vertical line to measure the verticality of the building surface. After searching, the application number "CN202123318662.3" discloses "a plumb bob for construction", which records that "by adopting the above technical solution, the structure is simple and easy to install. By setting a storage device, the plumb bob can be stored in the storage box when the plumb bob is not in use, which effectively avoids the plumb bob. The problem of rapid oxidation is solved, and the degree of wear is greatly reduced, the measurement accuracy is relatively high, the service life of the pendant is increased, and the setting of the fixing device and the magnet replaces the original method of directly fixing with a traction line. It can be used on concrete, wooden and other walls, and can also be used on metal products. It is more practical. The structure is simple and easy to install. By setting a storage device, the pendant can be stored in the storage box when the pendant is not in use. It can indeed effectively avoid the problem of rapid oxidation of the pendant. However, there are still the following problems in actual use:

[0003] In actual use, manual operation is required, resulting in poor work efficiency, and more accurate measurements cannot be achieved through intelligent control during use.

[0004] Based on this, it is extremely practical to provide a plumb line that can realize automatic operation and utilize intelligent control to achieve more accurate measurement. Utility Model Content

[0005] The utility model aims to provide a plumb bob for construction, aiming to solve the above technical problems.

[0006] The embodiment of the utility model provides a plumb bob for building construction, comprising a protection box, a winding component and an intelligent control component.

[0007] Wherein, a recovery slot is provided at the bottom of the protection box;

[0008] The winding assembly includes two fixed rods arranged at the bottom of the inner wall of the protection box, a torque motor is arranged at the top of the two fixed rods, a rotating rod is arranged at the end of the output shaft of the torque motor, the end of the rotating rod is rotatably connected to one side of the inner wall of the protection box, a winding disk is arranged on the outer wall of the rotating rod, and a wire rope is wound around the outside of the winding disk;

[0009] The intelligent control component includes a plumb bob arranged at the bottom of the line rope, a connecting ring arranged at the bottom of the inner wall of the plumb bob, an integrated circuit board arranged at the top of the connecting ring, a tilt sensor welded to the middle of the top of the integrated circuit board, a storage module welded to one side of the top of the integrated circuit board, a Bluetooth module welded to the other side of the top of the integrated circuit board, a buzzer welded to one end of the top of the integrated circuit board, and a single-chip microcomputer welded to one end of the top of the integrated circuit board.

[0010] In an implementation manner of the utility model, two fixing blocks are arranged on the top of the torque motor, and the tops of the two fixing blocks are fixedly connected to the top of the inner wall of the protection box.

[0011] In one embodiment of the utility model, a reinforcement plate is provided on one side of the inner wall of the protection box, and two slide grooves are provided on the top of the reinforcement plate. The interiors of the two slide grooves are both slidably connected to the edge of the winding disk.

[0012] In an implementation manner of the utility model, two abutment blocks are arranged at the bottom of the reinforcement plate.

[0013] In one implementation of the utility model, a storage battery is arranged on the other side of the inner wall of the protection box, and an isolation plate is arranged on one side of the storage battery.

[0014] In an implementation manner of the utility model, a handle is provided on the top of the protection box, and the handle is made of metal chrome.

[0015] In one implementation of the utility model, the torque motor and the integrated circuit board are both electrically connected to a single-chip microcomputer, and the single-chip microcomputer is electrically connected to a battery.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1) Through the torque motor provided, it is convenient for the user to turn on the torque motor through the single chip computer, so that the torque motor drives the rotating rod to rotate, and the rotation of the rotating rod will drive the winding disk to rotate, so that the winding disk drives the wire rope to be wound or released, thereby achieving the purpose of automatic operation;

[0018] 2) The tilt sensor is provided to facilitate the user to move the plumb line downward during use. After it is stable, the integrated circuit board is opened by the single-chip microcomputer. The tilt sensor will monitor the stability of the plumb line in real time, and transmit the information to the user through the Bluetooth module in real time. The storage module will record the angle of each tilt in real time, so that when the wind is strong, the accurate value can be calculated. The buzzer is provided, and when the tilt sensor detects a large tilt angle, the buzzer will be activated to sound an alarm to remind the user, thereby realizing intelligent control and achieving the purpose of more accurate measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the protection box of Example 1 of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the wire sinker in Embodiment 1 of the utility model;

[0023] Figure 4 This is a schematic structural diagram of Example 2 of the utility model.

[0024] In the figure: 100, protection box; 200, winding assembly; 210, fixing rod; 220, torque motor; 230, rotating rod; 240, winding reel; 250, rope; 300, intelligent control assembly; 310, plumb line; 320, connecting ring; 330, integrated circuit board; 340, tilt sensor; 350, storage module; 360, Bluetooth module; 370, buzzer; 400, fixing block; 500, reinforcement plate; 600, stop block; 700, battery; 800, isolation plate; 900, handle; 1000, counterweight; 1100, support seat. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] See also Figure 1-3 A plumb bob for construction includes a protection box 100, a winding component 200 and an intelligent control component 300.

[0028] For details, please refer to Figure 1 , a protection box 100, a recovery groove is opened at the bottom of the protection box 100.

[0029] See also Figure 2The winding assembly 200 includes two fixed rods 210 arranged at the bottom of the inner wall of the protection box 100, a torque motor 220 is arranged on the top of the two fixed rods 210, a rotating rod 230 is arranged at the end of the output shaft of the torque motor 220, and the end of the rotating rod 230 is rotatably connected to one side of the inner wall of the protection box 100, and a winding drum 240 is arranged on the outer wall of the rotating rod 230, and a rope 250 is wound around the outside of the winding drum 240.

[0030] In a specific embodiment, the torque motor 220 is provided to facilitate the user to turn on the torque motor 220 through the single-chip computer, so that the torque motor 220 drives the rotating rod 230 to rotate. The rotation of the rotating rod 230 will drive the winding reel 240 to rotate, so that the winding reel 240 drives the line rope 250 to be wound or released, so that the plumb line 310 can be wound up when in use, and the recovery groove is provided to facilitate the plumb line 310 to enter the protective box 100 through the recovery groove, thereby avoiding the problem of the plumb line 310 being damaged by external bumps when not in use.

[0031] See also Figure 3 The intelligent control component 300 includes a plumb line 310 arranged at the bottom of the line rope 250, a connecting ring 320 is arranged at the bottom of the inner wall of the plumb line 310, an integrated circuit board 330 is arranged on the top of the connecting ring 320, a tilt sensor 340 is welded to the middle of the top of the integrated circuit board 330, a storage module 350 is welded to one side of the top of the integrated circuit board 330, a Bluetooth module 360 ​​is welded to the other side of the top of the integrated circuit board 330, a buzzer 370 is welded to one end of the top of the integrated circuit board 330, and a single-chip microcomputer is welded to one end of the top of the integrated circuit board 330.

[0032] In a specific embodiment, the tilt sensor 340 is provided to facilitate the user to move the plumb line 310 downward during use. After it is stable, the integrated circuit board 330 is opened by the single-chip microcomputer, and the tilt sensor 340 will monitor the stability of the plumb line 310 in real time, and transmit the information to the user through the Bluetooth module 360. The storage module 350 records the angle of each tilt in real time, so that when the wind is strong, an accurate value can be calculated. The buzzer 370 is provided, and when the tilt sensor 340 detects that the tilt angle is large, the buzzer 370 will be activated, causing the buzzer 370 to sound an alarm to remind the user.

[0033] See also Figure 2 Two fixing blocks 400 are disposed on the top of the torque motor 220 , and the tops of the two fixing blocks 400 are fixedly connected to the top of the inner wall of the protection box 100 .

[0034] In a specific embodiment, the fixing block 400 is provided to facilitate the support and fixing of the torque motor 220, so that the torque motor 220 can be more stable during use, avoiding shaking during use and improving stability.

[0035] See also Figure 2 A reinforcing plate 500 is provided on one side of the inner wall of the protection box 100 , and two slide grooves are provided on the top of the reinforcing plate 500 , and the interiors of the two slide grooves are both slidably connected to the edge of the winding reel 240 .

[0036] In a specific embodiment, the reinforcing plate 500 is provided to facilitate the limiting of the winding drum 240, so that the winding drum 240 can be more stable when rotating, avoiding shaking during use and improving stability.

[0037] See also Figure 2 Two stop blocks 600 are provided at the bottom of the reinforcing plate 500 .

[0038] In a specific embodiment, the stop block 600 is provided so that the stop block 600 can be used to stop the plumb line 310 after the plumb line 310 is wound up, thereby preventing the plumb line 310 from entering the winding drum 240 and getting stuck, thereby improving stability.

[0039] See also Figure 2 A battery 700 is disposed on the other side of the inner wall of the protection box 100 , and an isolation plate 800 is disposed on one side of the battery 700 .

[0040] In a specific embodiment, the isolation plate 800 is provided to conveniently isolate the battery 700 from other parts, thereby avoiding the problem of the battery 700 being damaged by the impact of other parts during use.

[0041] See also Figure 2 A handle 900 is provided on the top of the protection box 100, and the material of the handle 900 is metal chrome.

[0042] In a specific embodiment, the handle 900 is provided to facilitate the user to use the handle 900 to quickly move the protection box 100 to the place where it is needed, thereby improving stability and increasing its portability.

[0043] See also Figure 1-3 The torque motor 220 and the integrated circuit board 330 are both electrically connected to the single chip microcomputer, and the single chip microcomputer is electrically connected to the battery 700.

[0044] In a specific embodiment, a single chip microcomputer is provided to facilitate power-on control of electrical equipment, so that the electrical equipment can be powered on when it needs electricity, avoiding the situation where it cannot be powered on when it needs electricity.

[0045] When in use, the user first turns on the torque motor 220 through the single-chip microcomputer, so that the torque motor 220 drives the rotating rod 230 to rotate. The rotation of the rotating rod 230 will drive the winding drum 240 to rotate, so that the winding drum 240 drives the line rope 250 to reel in or release, so that the plumb line 310 can be reeled up when in use, and through the provided recovery groove, the plumb line 310 can be conveniently passed through the recovery groove into the protection box 100, avoiding the problem of the plumb line 310 being damaged by external collisions when not in use. Then, after it is stable, the integrated circuit board 330 is turned on through the single-chip microcomputer, and the tilt sensor 340 will monitor the stability of the plumb line 310 in real time, and transmit the information to the user in real time through the Bluetooth module 360, and through Through the storage module 350, the angle of each tilt is recorded in real time, so that when the wind is strong, the accurate value can be calculated, and through the provided buzzer 370, when the tilt sensor 340 detects that the tilt angle is large, the buzzer 370 will be activated, so that the buzzer 370 will sound an alarm to remind the user, and then through the provided fixing block 400, the torque motor 220 is supported and fixed, so that the torque motor 220 can be more stable during use, avoiding shaking during use and improving stability. Finally, through the provided handle 900, the user can use the handle 900 to quickly move the protection box 100 to the place where it is needed, thereby improving stability and increasing its portability.

[0046] Example 2

[0047] See also Figure 4 In order to make the device more stable, the technical features of this embodiment and embodiment 1 are as follows:

[0048] A counterweight 1000 is disposed on one side of the protection box 100 , and two support seats 1100 are disposed on the bottom of the protection box 100 .

[0049] The counterweight block 1000 and the support seat 1100 can make the protection box 100 more stable during use, avoid tilting or shaking during use, and further increase its stability.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A plumb line for construction, characterized in that: include: A protection box (100), wherein a recovery slot is provided at the bottom of the protection box (100); A winding assembly (200), the winding assembly (200) comprising two fixed rods (210) arranged at the bottom of the inner wall of the protection box (100), a torque motor (220) being arranged at the top of the two fixed rods (210), a rotating rod (230) being arranged at the end of the output shaft of the torque motor (220), the end of the rotating rod (230) being rotatably connected to one side of the inner wall of the protection box (100), a winding disc (240) being arranged on the outer wall of the rotating rod (230), and a wire rope (250) being wound around the outside of the winding disc (240); An intelligent control component (300) is provided, the intelligent control component (300) comprising a plumb bob (310) arranged at the bottom of a line rope (250), a connecting ring (320) arranged at the bottom of the inner wall of the plumb bob (310), an integrated circuit board (330) arranged at the top of the connecting ring (320), a tilt sensor (340) welded to the middle of the top of the integrated circuit board (330), a storage module (350) welded to one side of the top of the integrated circuit board (330), a Bluetooth module (360) welded to the other side of the top of the integrated circuit board (330), a buzzer (370) welded to one end of the top of the integrated circuit board (330), and a single-chip microcomputer welded to one end of the top of the integrated circuit board (330).

2. A plumb bob for construction according to claim 1, characterized in that: Two fixing blocks (400) are arranged on the top of the torque motor (220), and the tops of the two fixing blocks (400) are fixedly connected to the top of the inner wall of the protection box (100).

3. A plumb bob for construction according to claim 2, characterized in that: A reinforcing plate (500) is provided on one side of the inner wall of the protection box (100), and two sliding grooves are provided on the top of the reinforcing plate (500), and the interiors of the two sliding grooves are slidably connected to the edges of the winding reel (240).

4. A plumb bob for construction according to claim 3, characterized in that: Two stop blocks (600) are provided at the bottom of the reinforcement plate (500).

5. A plumb bob for construction according to claim 3, characterized in that: A storage battery (700) is arranged on the other side of the inner wall of the protection box (100), and an isolation plate (800) is arranged on one side of the storage battery (700).

6. A plumb bob for construction according to claim 5, characterized in that: A handle (900) is provided on the top of the protection box (100), and the handle (900) is made of metal chrome.

7. A plumb bob for construction according to claim 5, characterized in that: The torque motor (220) and the integrated circuit board (330) are both electrically connected to a single-chip computer, and the single-chip computer is electrically connected to a storage battery (700).

8. A plumb bob for construction according to claim 6, characterized in that: A counterweight block (1000) is provided on one side of the protection box (100), and two support seats (1100) are provided on the bottom of the protection box (100).

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