Line pendant structure for building engineering construction

Abstract

The utility model discloses a plumb bob structure for constructional engineering construction, which comprises a connecting frame and a first rolling rod, the other end of a suspension wire is fixedly connected with a plumb bob, one end of the connecting frame is fixedly connected with a connecting frame, the inner side of the connecting frame is rotatably connected with a second rolling rod, the outer side of the second rolling rod is rolled with a lowering mechanism, and the lower end of the second rolling rod is fixedly connected with the connecting frame. The bottom end of the lower mechanism is fixedly connected with a connecting shell, and the inner side of the connecting shell is slidably connected with a measuring rod, so that adjacent connecting blocks are connected together through magnets and iron blocks to form a long rod, and the long rod can drive the connecting shell and the measuring rod to move downwards. The measuring rod is moved to the position, needing to be measured, of the lower portion of the to-be-measured object, then the distance between the lower portion of the to-be-measured object and the suspension wire can be measured through the measuring rod, operation can be completed by one person, mutual cooperation of two devices is not needed, manpower is saved, and work of workers is facilitated.

Description

Technical Field

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

[0002] A plumb bob, also known as a plumb bob, is a conical object made of metal (iron, steel, copper, etc.) and is often used in construction projects. It is mainly used to measure the verticality of an object.

[0003] When using a plumb line, a worker is required to place the plumb line on one side of the object to be measured through a hanging line at the top of the object to be measured. After the plumb line is stationary, the distance between the upper part of the object and the hanging line and the distance between the lower part of the object to be measured and the hanging line need to be measured. If the two measured distances are different, it means that the verticality of the object to be measured does not meet the requirements. The distance between the upper part of the object and the hanging line can be measured by the worker at the top of the object to be measured. When measuring the distance between the lower part of the object and the hanging line, since the worker at the top of the object to be measured needs to fix the position of the column hanging line, another worker is needed to complete the measurement. As a result, at least two workers are required to cooperate to complete the measurement of the object to be measured, which wastes manpower and is not conducive to the use of workers. Therefore, a plumb line structure for construction engineering is proposed to address the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A plumb bob structure for construction engineering comprises a connecting frame and a first winding rod, the inner side of the connecting frame is rotatably connected to the first winding rod, the outer side of the first winding rod is wound with a suspension line, the suspension line is slidably connected to the connecting frame, one end of the connecting frame is fixedly connected to a guide cylinder, and the guide cylinder is slidably connected to the suspension line, the other end of the suspension line is fixedly connected to the plumb bob, one end of the connecting frame is fixedly connected to a connecting frame, the inner side of the connecting frame is rotatably connected to the second winding rod, the outer side of the second winding rod is wound with a lowering mechanism, the bottom end of the lowering mechanism is fixedly connected to a connecting shell, the inner side of the connecting shell is slidably connected to a measuring rod, one end of the measuring rod is provided with a scale line, and the inner side of the connecting shell is provided with an adjustment mechanism.

[0007] Preferably, a first locking screw is spirally connected to the inner side of one end of the connecting frame, and the first locking screw is fitted with the first winding rod, and a second locking screw is spirally connected to the inner side of one end of the connecting frame, and the bottom end of the second locking screw is fitted with the second winding rod.

[0008] Preferably, the lowering mechanism includes a connecting block fixedly connected to the second winding rod, the bottom end of the connecting block is fixedly connected to a magnet, the inner side of the top end of the connecting block is fixedly connected to an iron block, and pull ropes are fixedly connected on both sides of the vertical center line of the iron block. The connecting blocks are arranged continuously, and the connecting block at the bottom is fixedly connected to the connecting shell.

[0009] Preferably, the adjacent connecting blocks are fixedly connected by a pull rope, and the adjacent connecting blocks can be connected together by adjacent magnets and iron blocks.

[0010] Preferably, the adjustment mechanism includes a motor fixedly connected to the connecting shell, a gear is fixedly connected to the end of the main shaft of the motor, the bottom end of the measuring rod is provided with teeth meshing with the gear, and a battery and a controller are fixedly connected to the inner side of the connecting shell.

[0011] Preferably, a signal receiving module is provided inside the controller, and the controller is connected to an external remote control via the signal receiving module.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. A plumb line structure for construction engineering, which is provided with connecting blocks, magnets, iron blocks, pull ropes, connecting shells, measuring rods, and scale lines, so that adjacent connecting blocks are connected together through magnets and iron blocks to form a long rod. The connecting shell and the measuring rod can be moved downward by the long rod to move the measuring rod to the position where the lower part of the object to be measured needs to be measured. Then, the distance between the lower part of the object to be measured and the hanging line can be measured by the measuring rod. One person can complete the operation without the need for two people to cooperate with each other, which saves manpower and facilitates the work of the staff.

[0014] 2. A plumb bob structure used in construction engineering, which can control the horizontal movement of a measuring rod through the motor, gears, batteries and controller, so that the workers can adjust the position of the measuring rod easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following will be combined with the drawings in 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 in 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.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a plumb bob structure for construction engineering.

[0017] Figure 2 The utility model is a schematic diagram of the installation structure of a plumb bob structure used in construction engineering when it is rolled up.

[0018] Figure 3 The utility model is a schematic diagram of the installation structure when the connecting blocks of the plumb bob structure for construction engineering are connected together to form a long pole.

[0019] Figure 4 The utility model is a schematic diagram of the installation structure of a plumb bob structure used in construction engineering when the connecting blocks are separated.

[0020] Figure 5 The utility model is a schematic diagram of the installation structure of the gear of the plumb bob structure used in construction engineering.

[0021] In the figure: 1. connecting frame; 2. first winding rod; 3. hanging line; 4. guide cylinder; 5. plumb bob; 6. first locking screw; 7. connecting frame; 8. second winding rod; 9. second locking screw; 10. connecting block; 11. magnet; 12. iron block; 13. pull rope; 14. connecting shell; 15. measuring rod; 16. scale line; 17. motor; 18. gear; 19. battery; 20. controller. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-5As shown, a plumb bob structure for construction engineering comprises a connecting frame 1 and a first winding rod 2, the inner side of the connecting frame 1 is rotatably connected with the first winding rod 2, the outer side of the first winding rod 2 is wound with a suspension line 3, the suspension line 3 is slidably connected to the connecting frame 1, one end of the connecting frame 1 is fixedly connected with a guide cylinder 4, and the guide cylinder 4 is slidably connected with the suspension line 3, the other end of the suspension line 3 is fixedly connected with a plumb bob 5, one end of the connecting frame 1 is fixedly connected with a connecting frame 7, the inner side of the connecting frame 7 is rotatably connected with a second winding rod 8, the outer side of the second winding rod 8 is wound with a lowering mechanism, the bottom end of the lowering mechanism is fixedly connected with a connecting shell 14, the inner side of the connecting shell 14 is slidably connected with a measuring rod 15, one end of the measuring rod 15 is provided with a scale line 16, and the inner side of the connecting shell 14 is provided with an adjustment mechanism, the distance between the suspension line 3 and the object to be measured can be determined by the measuring rod 15 and the scale line 16.

[0025] As a further improvement of the utility model, Figure 1 As shown, a first locking screw 6 is spirally connected to the inner side of one end of the connecting frame 1, and the first locking screw 6 is fitted with the first winding rod 2. A second locking screw 9 is spirally connected to the inner side of one end of the connecting frame 7, and the bottom end of the second locking screw 9 is fitted with the second winding rod 8. The first locking screw 6 and the second locking screw 9 can be used to respectively achieve limited fixation of the first winding rod 2 and the second winding rod 8.

[0026] As a further improvement of the utility model, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the lowering mechanism includes a connecting block 10 fixedly connected to the second winding rod 8, the bottom end of the connecting block 10 is fixedly connected to a magnet 11, the inner side of the top end of the connecting block 10 is fixedly connected to an iron block 12, and both sides of the vertical center line of the iron block 12 are fixedly connected to pull ropes 13, the connecting blocks 10 are arranged continuously together, and the connecting block 10 located at the bottom is fixedly connected to a connecting shell 14, and adjacent connecting blocks 10 are fixedly connected by pull ropes 13, and adjacent connecting blocks 10 can be connected together through adjacent magnets 11 and iron blocks 12, so that adjacent connecting blocks 10 are connected together through magnets 11 and iron blocks 12 to form a long rod, and the connecting shell 14 and the measuring rod 15 can be moved downward by the long rod, so that the measuring rod 15 is moved to the position where the lower part of the object to be measured needs to be measured, and then the distance between the lower part of the object to be measured and the suspension line 3 can be measured by the measuring rod 15, and one person can complete the operation without the need for two people to cooperate with each other, which saves manpower and facilitates the work of the staff.

[0027] As a further improvement of the utility model, Figure 1 and Figure 5As shown, the adjustment mechanism includes a motor 17 fixedly connected to the connecting shell 14, the end of the main shaft of the motor 17 is fixedly connected to a gear 18, the bottom end of the measuring rod 15 is provided with teeth meshing with the gear 18, and the inner side of the connecting shell 14 is fixedly connected to a battery 19 and a controller 20. Under the action of the motor 17 and the gear 18, the measuring rod 15 can be controlled to move in the horizontal direction, so that the staff can adjust the position of the measuring rod 15.

[0028] As a further improvement of the utility model, Figure 5 As shown, a signal receiving module is provided inside the controller 20 , and the controller 20 is connected to an external remote controller via the signal receiving module. The staff holds the external remote controller and controls the rotation of the motor 17 via the external remote controller and the controller 20 .

[0029] Workflow: When it is necessary to measure the verticality of an object, first fit the left end of the connecting frame 1 (the end away from the first locking screw 6) with the side of the upper part of the object, and then place the hanging line 3 downwards through the first winding rod 2, and at the same time, the hanging line 3 will also be placed downwards with the plumb line 5 until the plumb line 5 is placed in the lower half of the object, and then the staff uses the first locking screw 6 to limit the first winding rod 2, and then the staff first measures the distance between the hanging line 3 and the upper part of the object through the measuring rod 15, and the staff controls the motor 17 to rotate the gear 18 through an external remote control, so that the gear 18 moves the measuring rod 15 toward the object until the end of the measuring rod 15 fits together with the object, and then the distance between the hanging line 3 and the upper part of the object can be read through the scale line 16; when it is necessary to measure the distance between the lower part of the object and the hanging line 3, the staff places the connecting block 10 downwards through the second winding rod 8, and at the same time places the adjacent connecting blocks 10 The adjacent magnets 11 and the iron block 12 are fixedly connected together to form a long rod, through which the connecting shell 14 and the measuring rod 15 can be moved downward, so that the measuring rod 15 moves to the position where the lower part of the object to be measured needs to be measured. Then the staff controls the motor 17 to rotate the gear 18 through an external remote control, so that the gear 18 moves the measuring rod 15 in the direction close to the object until the end of the measuring rod 15 fits together with the object, and then the distance between the hanging line 3 and the lower part of the object can be read through the scale line 16. If the two measured distances are different, it means that the verticality of the object to be measured does not meet the requirements. One person can complete the operation without the need for two people to cooperate with each other, which saves manpower and facilitates the work of the staff; if the connecting block 10 needs to be rolled up on the outside of the second winding rod 8, the adjacent magnets 11 and the iron block 12 are separated, and the adjacent connecting blocks 10 are connected together by the pull rope 13, so that the connecting block 10 can be rolled up on the outside of the second winding rod 8.

[0030] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the protection scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A plumb bob structure for construction engineering, comprising a connecting frame (1) and a first winding rod (2), characterized in that: The inner side of the connecting frame (1) is rotatably connected to a first winding rod (2), the outer side of the first winding rod (2) is wound with a suspension line (3), the suspension line (3) is slidably connected to the connecting frame (1), one end of the connecting frame (1) is fixedly connected to a guide cylinder (4), and the guide cylinder (4) is slidably connected to the suspension line (3), the other end of the suspension line (3) is fixedly connected to a plumb line (5), one end of the connecting frame (1) is fixedly connected to a connecting frame (7), the inner side of the connecting frame (7) is rotatably connected to a second winding rod (8), the outer side of the second winding rod (8) is wound with a lowering mechanism, the bottom end of the lowering mechanism is fixedly connected to a connecting shell (14), the inner side of the connecting shell (14) is slidably connected to a measuring rod (15), one end of the measuring rod (15) is provided with a scale line (16), and the inner side of the connecting shell (14) is provided with an adjustment mechanism.

2. A plumb bob structure for construction engineering according to claim 1, characterized in that: A first locking screw (6) is spirally connected to the inner side of one end of the connecting frame (1), and the first locking screw (6) is fitted with the first winding rod (2); a second locking screw (9) is spirally connected to the inner side of one end of the connecting frame (7), and the bottom end of the second locking screw (9) is fitted with the second winding rod (8).

3. A plumb bob structure for construction engineering according to claim 2, characterized in that: The lowering mechanism comprises a connecting block (10) fixedly connected to the second winding rod (8), the bottom end of the connecting block (10) is fixedly connected to a magnet (11), the top inner side of the connecting block (10) is fixedly connected to an iron block (12), and both sides of the vertical center line of the iron block (12) are fixedly connected to pull ropes (13), the connecting blocks (10) are arranged in a row, and the connecting block (10) at the bottom is fixedly connected to a connecting shell (14).

4. The plumb bob structure for construction engineering according to claim 3, characterized in that: The adjacent connection blocks (10) are fixedly connected via a pull rope (13), and the adjacent connection blocks (10) can be connected together via adjacent magnets (11) and iron blocks (12).

5. The plumb bob structure for construction engineering according to claim 1, characterized in that: The adjustment mechanism comprises a motor (17) fixedly connected to a connection shell (14); a gear (18) is fixedly connected to the end of a main shaft of the motor (17); teeth meshing with the gear (18) are arranged at the bottom end of the measuring rod (15); and a storage battery (19) and a controller (20) are fixedly connected to the inner side of the connection shell (14).

6. The plumb bob structure for construction engineering according to claim 5, characterized in that: A signal receiving module is arranged inside the controller (20), and the controller (20) is connected to an external remote controller via the signal receiving module.

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