A vertical positioning wire laying device

Abstract

The utility model discloses an embodiment provides a kind of perpendicular positioning pay-off device, including mounting plate, the top of mounting plate is fixed with function box, the inside installation of function box has support plate, the surface of a support plate is fixedly installed with first motor, the output of first motor is installed with first rotating lever, the surface of first rotating lever is installed with winding roller, the surface of winding roller is wound with rope, the top of mounting plate is provided with fixed box, fixed box is fixed on the top of mounting plate, fixed box is installed with second motor, the output of second motor is installed with second rotating lever, the surface of second rotating lever is installed with main helical gear, the right side of main helical gear is engaged with from helical gear, the middle of from helical gear is installed with third rotating lever, the top of third rotating lever is installed with threaded rod, threaded rod is screw-threaded with threaded cylinder, threaded cylinder is fixedly installed with support rod, support rod is rotatably installed with tension pulley by pivot, the utility model improves the measurement accuracy and stability of device, reduce the influence of wind force and rope slack on measurement result.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically, to a vertical positioning and laying-out device. Background Technology

[0002] In building construction, vertical layout is a common measurement and positioning method used to ensure that the walls, columns, etc. of a building are vertical. Vertical layout is one of the key steps to ensure the verticality and horizontality of the building structure, which is crucial for ensuring the stability and aesthetics of the building structure. When checking the vertical layout of a building, a rubber mallet is generally used to check the verticality of the wall.

[0003] A search revealed, for example, a vertical positioning and laying-out device for building construction provided by Chinese Utility Model Patent Publication No. CN222013135U. This device uses the cooperation between the mounting component and the rangefinder to detect the distance between the rangefinder and the winding wheel, thereby determining the verticality of the wall. This facilitates the detection of wall verticality. However, this device lacks a rope tension adjustment component, and the rope, which cannot be adjusted for tension, is prone to swaying under wind, leading to inaccurate distance measurements and affecting the judgment of wall verticality. Therefore, a vertical positioning and laying-out device is proposed to solve the above problems. Utility Model Content

[0004] To address the problems existing in the prior art, the purpose of this utility model is to provide a vertical positioning and laying device that improves the measurement accuracy and stability of the device and reduces the impact of wind and rope slack on the measurement results.

[0005] The present invention adopts the following technical solution:

[0006] This utility model provides a vertical positioning and wire laying device, including a mounting plate. A functional box is fixedly installed on the top surface of the mounting plate. A support plate is fixedly installed inside the functional box. A first motor is fixedly installed on the surface of one of the support plates. A first rotating rod is fixedly installed at the output end of the first motor. A winding roller is fixedly installed on the surface of the first rotating rod. Two vertical plates are fixedly installed on the top left side of the mounting plate. A wire roller is rotatably installed between the two vertical plates. A rope is wound on the surface of the winding roller. A tension adjustment component is provided on the top of the mounting plate.

[0007] The tension adjustment assembly includes a fixed box, which is fixedly mounted on the top of the mounting plate. A second motor is fixedly mounted on the surface of the fixed box, and a second rotating rod is fixedly mounted on the output end of the second motor. A main helical gear is fixedly mounted on the surface of the second rotating rod, and a driven helical gear meshes with the right side of the main helical gear. A third rotating rod is fixedly mounted in the middle of the driven helical gear, and a threaded rod is fixedly mounted on the top of the third rotating rod. A threaded cylinder is threadedly connected to the surface of the threaded rod, and a support rod is fixedly mounted on the top of the threaded cylinder. A tensioning wheel is rotatably mounted on the support rod via a rotating shaft.

[0008] Furthermore, a mounting plate is fixedly installed at the bottom of the rope, and a plumb bob is fixedly installed at the bottom of the mounting plate.

[0009] Furthermore, a distance measuring sensor is fixedly installed on the top of the mounting plate, an alarm light and a controller are provided on the front side of the vertical plate, the third rotating rod is rotatably installed inside the fixed box, and an opening is provided on the top of the fixed box.

[0010] Furthermore, a ratchet is fixedly installed on one end surface of the first rotating rod extending to the outside of the support plate, and an installation box is fixedly provided on the inner top wall of the fixing box. A movable plate is slidably installed inside the installation box, and a ratchet is fixedly installed on the bottom of the movable plate.

[0011] Furthermore, an electric push rod is fixedly installed inside the mounting box, and a movable plate is fixedly installed on the top of the electric push rod.

[0012] Furthermore, a wire assembly is fixedly installed on the left side of the mounting plate, and the wire assembly includes two upright plates.

[0013] Furthermore, two horizontal plates are fixedly installed on opposite sides of each of the two vertical plates, and guide wheels are rotatably mounted on the two horizontal plates via a pivot.

[0014] Beneficial effects

[0015] This invention, by setting up a tension adjustment component, can adjust the height of the tension wheel in the vertical direction through the cooperation of the fixing box and the second motor, thereby realizing the dynamic adjustment of the rope tension, ensuring that the rope maintains appropriate tension, further improving the measurement accuracy and stability of the device, and reducing the impact of wind and rope slack on the measurement results.

[0016] This invention, by setting up a guide wire assembly, and through the cooperation of the upright plate and the guide wire wheel, etc., plays a guiding role for the rope, ensuring that the rope maintains a stable path during movement, thereby improving the measurement effect. Attached Figure Description

[0017] Figure 1 This is a plan view of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This is a rear sectional view of the functional box of this utility model;

[0020] Figure 4 This is a perspective view of the connection between the winding roller, support plate, and first motor of this utility model.

[0021] Figure 5 This is the left view of the present invention;

[0022] Figure 6 This is a perspective view of the connection between the vertical plate, horizontal plate, and guide wheel of this utility model.

[0023] In the diagram: 1. Mounting plate; 2. Functional box; 3. Support plate; 4. First motor; 5. Winding roller; 6. Vertical plate; 7. Wire guide roller; 8. Rope; 9. Plumb bob; 10. Fixing plate; 11. Distance sensor; 12. Tension adjustment assembly; 121. Fixing box; 122. Second motor; 123. Second rotating rod; 124. Main helical gear; 125. Driven helical gear; 126. Third rotating rod; 127. Threaded rod; 128. Threaded cylinder; 129. Support rod; 1210. Tensioning wheel; 13. First rotating rod; 14. Ratchet; 15. Mounting box; 16. Moving plate; 17. Ratchet; 18. Electric push rod; 19. Wire guide assembly; 191. Vertical plate; 192. Horizontal plate; 193. Wire guide wheel. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] As shown in the figure, this utility model embodiment provides a vertical positioning and wire feeding device, including a mounting plate 1. A functional box 2 is fixedly installed on the top surface of the mounting plate 1. A support plate 3 is fixedly installed inside the functional box 2. A first motor 4 is fixedly installed on the surface of one of the support plates 3. A first rotating rod 13 is fixedly installed at the output end of the first motor 4. A winding roller 5 is fixedly installed on the surface of the first rotating rod 13. Two vertical plates 6 are installed on the top left side of the mounting plate 1. A wire roller 7 is rotatably installed between the two vertical plates 6. A rope 8 is wound on the surface of the winding roller 5. A tension adjustment component 12 is provided on the top of the mounting plate 1.

[0026] The tension adjustment assembly 12 includes a fixed box 121, which is fixedly disposed on the top of the mounting plate 1. A second motor 122 is fixedly mounted on the surface of the fixed box 121. A second rotating rod 123 is fixedly mounted on the output end of the second motor 122. A main helical gear 124 is fixedly mounted on the surface of the second rotating rod 123. A driven helical gear 125 meshes with the right side of the main helical gear 124. A third rotating rod 126 is fixedly mounted in the middle of the driven helical gear 125. A threaded rod 127 is fixedly mounted on the top of the third rotating rod 126. A threaded cylinder 128 is threadedly connected to the surface of the threaded rod 127. A support rod 129 is fixedly mounted on the top of the threaded cylinder 128. A tensioning wheel 1210 is rotatably mounted on the support rod 129 via a rotating shaft.

[0027] like Figure 1 As shown, by setting a fixed plate 10 and a plumb bob 9, the plumb bob 9 hangs down naturally under the action of gravity, forming a straight line perpendicular to the ground. This straight line can be used as a reference line for measuring the verticality of the wall.

[0028] This invention, by incorporating a distance sensor 11 and an alarm light, measures the distance between the rope 8 and the wall in real time during use. The sensor transmits the measurement data to a controller, which analyzes the data according to a preset verticality standard. If the wall is perfectly vertical, the contact point between the plumb bob 9 and the wall should coincide with the plumb line of the rope 8, and the distance measured by the distance sensor 11 should remain at a fixed value. If the wall is tilted, the plumb bob 9 will deviate from the wall, and the distance measured by the distance sensor will change. The controller determines the degree of wall tilt based on this change. If the distance measured by the distance sensor 11 exceeds the preset verticality range, the controller issues a command to illuminate the alarm light, alerting the operator to an abnormal wall verticality.

[0029] like Figure 1 As shown, this utility model provides an opening to facilitate the extension of the support rod 129 to the outside of the fixing box 121.

[0030] like Figure 3 As shown, this utility model, by setting up an installation box 15, ratchet 14, moving plate 16, ratchet bar 17 and electric push rod 18, etc., when the motor itself malfunctions, causing the first rotating rod 13 to rotate uncontrollably, the electric push rod 18 is activated to retract, thereby driving the ratchet bar 17 through the moving plate 16 to lock the ratchet 14 and stop the rotation of the first rotating rod 13, thus preventing the winding roller 5 from unwinding and reducing losses.

[0031] like Figure 5 and Figure 6As shown, this utility model provides a guide wire assembly 19, which includes a vertical plate 191, a horizontal plate 192, and guide wheels 193. The two guide wheels 193 limit the position of the rope 8, thereby guiding the rope 8.

[0032] When it is necessary to adjust the tension of rope 8, follow these steps:

[0033] 1) Start the second motor 122 first;

[0034] 2) Then the second motor 122 drives the main helical gear 124 to rotate through the second rotating rod 123, thereby driving the driven helical gear 125 to rotate;

[0035] 3) The helical gear 125 drives the threaded rod 127 to rotate through the third rotating rod 126, which in turn drives the threaded cylinder 128 to move in the vertical direction;

[0036] 4) Finally, the movement of the threaded cylinder 128 drives the tensioning wheel 1210 to move in the vertical direction through the support rod 129, thereby adjusting the tension of the extension and retraction.

[0037] In summary, by setting up the tension adjustment component 12, and through the cooperation of the fixing box 121 and the second motor 122, the height of the tension wheel 1210 in the vertical direction can be adjusted, thereby realizing the dynamic adjustment of the tension of the rope 8, ensuring that the rope 8 maintains appropriate tension, further improving the measurement accuracy and stability of the device, and reducing the influence of wind and rope slack on the measurement results.

[0038] This invention, by setting up a guide wire assembly 19, and through the cooperation of the upright plate 191 and the guide wheel 193, etc., plays a guiding role for the rope 8, ensuring that the rope 8 maintains a stable path during movement, thereby improving the measurement effect.

[0039] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A vertically positioned line release device characterized by: The device includes a mounting plate, a functional box fixedly mounted on the top surface of the mounting plate, a support plate fixedly mounted inside the functional box, a first motor fixedly mounted on the surface of one of the support plates, a first rotating rod fixedly mounted on the output end of the first motor, a winding roller fixedly mounted on the surface of the first rotating rod, two vertical plates fixedly mounted on the top left side of the mounting plate, a wire roller rotatably mounted between the two vertical plates, a rope wound on the surface of the winding roller, and a tension adjustment assembly provided on the top of the mounting plate. The tension adjustment assembly includes a fixed box, which is fixedly mounted on the top of the mounting plate. A second motor is fixedly mounted on the surface of the fixed box, and a second rotating rod is fixedly mounted on the output end of the second motor. A main helical gear is fixedly mounted on the surface of the second rotating rod, and a driven helical gear meshes with the right side of the main helical gear. A third rotating rod is fixedly mounted in the middle of the driven helical gear, and a threaded rod is fixedly mounted on the top of the third rotating rod. A threaded cylinder is threadedly connected to the surface of the threaded rod, and a support rod is fixedly mounted on the top of the threaded cylinder. A tensioning wheel is rotatably mounted on the support rod via a rotating shaft.

2. A vertical positioning wire laying device according to claim 1, characterized in that: A mounting plate is fixedly installed at the bottom of the rope, and a plumb bob is fixedly installed at the bottom of the mounting plate.

3. A vertical positioning wire laying device according to claim 2, wherein: A distance sensor is fixedly installed on the top of the mounting plate, an alarm light and a controller are provided on the front side of the vertical plate, the third rotating rod is rotatably installed inside the fixed box, and an opening is provided on the top of the fixed box.

4. A vertical positioning wire laying device according to claim 3, wherein: A ratchet is fixedly installed on one end of the first rotating rod that extends to the outside of the support plate. An installation box is fixedly provided on the inner top wall of the fixing box. A movable plate is slidably installed inside the installation box. A ratchet is fixedly installed on the bottom of the movable plate.

5. A vertical positioning wire laying device according to claim 4, wherein: An electric push rod is fixedly installed inside the mounting box, and a movable plate is fixedly installed on the top of the electric push rod.

6. A vertical positioning wire laying device according to claim 5, wherein: A wire assembly is fixedly installed on the left side of the mounting plate, and the wire assembly includes two upright plates.

7. A vertical positioning and laying device according to claim 6, characterized in that: Two horizontal plates are fixedly installed on opposite sides of the two vertical plates, and guide wheels are rotatably mounted on the two horizontal plates via a pivot.

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