Integrated measuring device for prefabricated part hoisting precision control

Abstract

The invention provides an integrated measuring device for prefabricated part hoisting precision control, comprising: a detection part integrated with a distance measuring sensor and a tilt angle sensor; the rotary holder is used for driving the detection component to rotate horizontally and vertically; the vertical lifting bracket is used for adjusting the height of the detection component; the data acquisition and sending terminal is arranged at the bottom end of the vertical lifting bracket; according to the invention, the measurement precision can be improved, the safety risk can be reduced, and multi-angle and multi-height measurement and real-time data processing and transmission can be realized.

Description

Technical Field

[0001] This invention belongs to the field of precast component construction technology, specifically relating to an integrated measuring device for controlling the hoisting accuracy of precast components. Background Technology

[0002] Because the pre-drilled holes for connecting precast components have relatively large diameters, the accuracy requirements for hoisting and positioning are relatively low. Currently, it mainly relies on manual visual inspection and adjustment, which presents the following problems:

[0003] First, manual operation is easily affected by subjective factors, making it difficult to guarantee positioning accuracy, and there is also a risk of collision;

[0004] Secondly, existing measuring equipment requires manual adjustment of position and angle, which has a limited adjustment range and is cumbersome to operate, making it difficult to adapt to diverse hoisting scenarios.

[0005] Third, the acquisition and transmission of measurement data are mostly decentralized, with poor real-time performance, which affects the dynamic adjustment during the hoisting process and can easily lead to positional deviations or safety accidents.

[0006] Therefore, there is an urgent need to design an integrated measuring device for controlling the hoisting accuracy of prefabricated components to solve the current technical problems. Summary of the Invention

[0007] To address the shortcomings of existing technologies, this invention provides an integrated measuring device for controlling the hoisting accuracy of prefabricated components, which improves measurement accuracy, reduces safety risks, enables multi-angle and multi-height measurements, and allows for real-time data processing and transmission.

[0008] The technical solution of this invention is: an integrated measuring device for controlling the hoisting accuracy of precast components, comprising:

[0009] The detection component integrates a distance sensor and a tilt sensor;

[0010] A rotating gimbal, used to drive the detection component to rotate horizontally and vertically;

[0011] A vertical lifting bracket, used for adjusting the height of the detection component; and...

[0012] A data acquisition and transmission terminal is installed at the bottom of the vertical lifting support and is used for measurement data acquisition and transmission.

[0013] Furthermore, the data acquisition and transmission terminal includes:

[0014] A data acquisition module is used to acquire data obtained by the ranging sensor and the tilt sensor, and to perform preliminary processing.

[0015] A data transmission module, used to transmit the pre-processed data; and,

[0016] A power supply module for supplying power to the integrated measuring device.

[0017] Furthermore, the data transmission module transmits data with the control terminal via WiFi or 5G communication.

[0018] Furthermore, the rotating gimbal includes:

[0019] A vertical rotation mechanism, disposed on one side of the detection component, is used to drive the detection component to rotate vertically; and,

[0020] A horizontal rotation mechanism is provided at the bottom of the vertical rotation mechanism and is used to drive the vertical rotation mechanism and the detection component to rotate horizontally.

[0021] Furthermore, a gimbal control panel is provided on one side of the vertical rotation mechanism.

[0022] Furthermore, the vertical rotation mechanism drives the detection component to rotate vertically by 90°; the horizontal rotation mechanism drives both the vertical rotation mechanism and the detection component to rotate horizontally by 360°.

[0023] Furthermore, a fixing kit is fixedly mounted on the vertical lifting bracket, and the vertical lifting bracket drives the fixing kit to move up and down for adjustment. A bracket is provided on one side of the fixing kit, and the rotating gimbal is located on the top of the bracket.

[0024] Furthermore, the data acquisition and transmission terminal also includes a base housing, which is fixedly installed at the bottom end of the vertical lifting bracket.

[0025] Furthermore, adjustable feet are evenly distributed on the outer side of the base housing.

[0026] Furthermore, a lifting control panel is provided on one side of the base housing.

[0027] The beneficial effects of this invention are:

[0028] (1) Integrating multiple sensor components effectively reduces equipment connection errors and improves data accuracy;

[0029] (2) Its flexible angle and height adjustment function can adapt to the needs of different hoisting scenarios, avoid hoisting position deviation caused by inaccurate measurement, and significantly improve the quality of operation;

[0030] (3) The device is easy to install and debug, saving installation and connection time significantly compared with traditional distributed equipment. Real-time data acquisition and transmission enable precise control, reducing rework and improving overall efficiency.

[0031] (4) Compared with traditional methods, this device reduces equipment procurement and maintenance costs, shortens operation time, saves labor costs, and reduces economic losses such as material waste and equipment damage through real-time precision control. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the integrated measuring device used for controlling the hoisting accuracy of prefabricated components in this invention.

[0033] Figure 2 This is a diagram showing the distribution of adjustment degrees of freedom of the integrated measuring device used for controlling the hoisting accuracy of prefabricated components in this invention. Detailed Implementation

[0034] Various exemplary embodiments of the invention will now be described in detail with reference to the accompanying drawings. The descriptions of the exemplary embodiments are merely illustrative and are in no way intended to limit the invention or its application or use. The invention can be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided to make the invention thorough and complete, and to fully express the scope of the invention to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, the composition of materials, numerical expressions, and values ​​set forth in these embodiments should be interpreted as merely exemplary and not as limiting.

[0035] The terms "first," "second," and similar words used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. Words such as "including" or "comprising" mean that the element preceding the word encompasses the element listed after it, without excluding the possibility of encompassing other elements. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0036] like Figure 1 and 2 As shown, an integrated measuring device for controlling the hoisting accuracy of precast components is disclosed, comprising:

[0037] Detection component 6 integrates a distance sensor 62 and a tilt sensor 61;

[0038] The rotating gimbal is used to drive the detection component 6 to rotate horizontally and vertically.

[0039] Vertical lifting bracket 2, used to adjust the height of the detection component; and...

[0040] Data acquisition and transmission terminal 1 is installed at the bottom of the vertical lifting support 2 and is used for measurement data acquisition and transmission.

[0041] Among them, the distance sensor 62 and the tilt sensor 61 are installed together. The tilt sensor 61 can measure the accurate angle of the distance sensor in real time. The two work together to simultaneously obtain the distance and angle information of the measurement point. Specifically, the distance sensor 62 is a laser distance sensor. The rotating gimbal has a 360° horizontal rotation function and a 90° vertical rotation function, which can drive the sensor to rotate flexibly in the horizontal and vertical directions, thereby realizing the detection of measurement points in different directions. The vertical lifting bracket 2 can be lifted and lowered vertically. By adjusting the height of the vertical lifting bracket 2, the measurement height of the sensor can be changed to adapt to the measurement needs of objects suspended at different heights.

[0042] In the above embodiments, the method of using the integrated measuring device for controlling the hoisting accuracy of prefabricated components includes the following steps:

[0043] S1, Check device status: Turn on the device and check whether the ranging sensor 62 and tilt sensor 61 are working properly, whether the adjustment functions of the rotating gimbal and vertical lifting bracket 2 are smooth, and the communication strength and power of the data acquisition and transmission terminal 1. If the communication strength is insufficient, a signal enhancement device can be added, and if the power is insufficient, it should be charged in time.

[0044] S2, Install and fix the device: Select a suitable location to install and fix the integrated measuring device according to the site environment of the hoisting operation, and ensure that the device is installed firmly to avoid the measurement accuracy being affected by factors such as vibration; control the vertical lifting bracket 2 according to the height requirements of the site to make the distance sensor 62 at a moderate height;

[0045] S3, Adjust equipment parameters: Adjust the rotating gimbal through the gimbal control panel to make it in the initial measurement position. At the same time, set the relevant parameters of the data acquisition and transmission terminal 1, such as the data transmission frequency.

[0046] S4, Set measurement benchmark: Based on the positioning requirements of the hoisted object, set the measurement benchmark point and benchmark angle on the control terminal as a reference standard for hoisting accuracy control;

[0047] S5, Start hoisting measurement: Start the device and control the electric rotating gimbal to rotate vertically to a suitable angle. During the hoisting of the precast components, the laser range sensor and tilt sensor acquire the distance and angle information of the hoisted object in real time. After being processed by the data acquisition instrument, the data transmission system sends the information to the control terminal in real time.

[0048] S6, Real-time Control: The control terminal compares the received measurement data with the preset benchmark. If a deviation is found, it promptly issues control commands to adjust the electric rotating gimbal and vertical lifting support, or notifies the hoisting operator to adjust the hoisting action to ensure hoisting accuracy.

[0049] In the above embodiments, by integrating the distance sensor 62 and the tilt sensor 61 into the detection component 6, the synchronous and accurate acquisition of the measurement angle and distance is achieved; by using the rotating gimbal and the vertical lifting bracket 2, the measuring equipment can be flexibly adjusted in the horizontal 360°, vertical 90° and vertical directions to adapt to the measurement needs of different hoisting positions; and with the data acquisition and transmission terminal 1, the measurement data can be collected, transmitted and processed in real time, thereby accurately controlling the hoisting accuracy.

[0050] In some embodiments, the data acquisition and transmission terminal 1 includes: a data acquisition module for acquiring data from the distance sensor 62 and the tilt sensor 61 and performing preliminary processing; a data transmission module for transmitting the pre-processed data; and a power supply module for supplying power to the integrated measurement device.

[0051] In some embodiments, the power module has a battery for storing electrical energy, which powers the integrated measuring device to facilitate mobile measurements.

[0052] In some embodiments, as a specific implementation of the data transmission module, the data transmission module transmits data with the control terminal via WiFi or 5G communication.

[0053] In some embodiments, the rotating gimbal includes: a vertical rotation mechanism 7 disposed on one side of the detection component 6 for driving the detection component 6 to rotate vertically; and a horizontal rotation mechanism 5 disposed at the bottom of the vertical rotation mechanism 7 for driving the vertical rotation mechanism 7 and the detection component 6 to rotate horizontally.

[0054] In some embodiments, a gimbal control panel 71 is provided on one side of the vertical rotation mechanism 7; the gimbal control panel 71 can be used to adjust the horizontal rotation angle and the vertical rotation angle of the detection component 6; more specifically, the vertical rotation mechanism 7 drives the detection component 6 to rotate vertically by 90°; the horizontal rotation mechanism 5 drives the vertical rotation mechanism 7 and the detection component 6 to rotate horizontally by 360°.

[0055] In some embodiments, a fixing kit 3 is fixedly mounted on the vertical lifting bracket 2. The vertical lifting bracket 2 drives the fixing kit 3 to move up and down for adjustment. A bracket 4 is provided on one side of the fixing kit 3, and a rotating gimbal is provided on the top of the bracket 4. Specifically, the vertical lifting bracket 2 has an inner bracket 21 that is vertically fixedly mounted on the top of the data acquisition and transmission terminal 1. An outer bracket 22 is slidably mounted on the upper end of the inner bracket 21. An electric push rod or other available lifting drive component that drives the outer bracket 22 to move up and down outside the inner bracket 21 is provided inside the inner bracket 21. The fixing kit 3 is fixedly mounted on the outside of the outer bracket 22, and one end of the bracket 4 is fixedly mounted on one side of the fixing kit 3.

[0056] In some embodiments, the data acquisition and transmission terminal 1 further includes a base housing, which is fixedly disposed at the bottom end of the vertical lifting bracket 2.

[0057] In some embodiments, adjustable feet 11 are evenly provided on the outer side of the base housing.

[0058] In some embodiments, a lifting control panel 12 is provided on one side of the base housing, and the lifting control panel 12 is used to control the lifting of the vertical lifting bracket 2.

[0059] In the above embodiments, the integrated measuring device for controlling the hoisting accuracy of prefabricated components has the following technical effects:

[0060] By integrating multiple sensor components, it effectively reduces equipment connection errors and improves data accuracy;

[0061] Its flexible angle and height adjustment functions can adapt to the needs of different hoisting scenarios, avoid hoisting position deviations caused by inaccurate measurements, and significantly improve the quality of operation;

[0062] The device is easy to install and debug, saving installation and connection time significantly compared to traditional distributed equipment. Real-time data acquisition and transmission enable precise control, reducing rework and improving overall efficiency.

[0063] Compared to traditional methods, this device reduces equipment procurement and maintenance costs, shortens operation time, and saves labor costs. At the same time, it reduces economic losses such as material waste and equipment damage through real-time precision control.

[0064] The integrated design combines multiple measuring components into one unit, reducing connection errors between devices and improving the accuracy of measurement data. At the same time, the flexible angle and height adjustment functions can adapt to the measurement needs of different hoisting scenarios, effectively avoiding problems such as hoisting position deviation caused by inaccurate measurements, and improving the quality of hoisting operations.

[0065] The device is easy to install and debug, reducing the installation, connection and debugging time of traditional distributed measurement equipment. Real-time data acquisition and transmission make the accuracy control during the hoisting process more timely and efficient, reducing rework time caused by accuracy issues and improving the overall efficiency of hoisting operations.

[0066] Compared with traditional hoisting measurement methods, this integrated measurement device reduces the procurement and maintenance costs of various equipment. At the same time, it shortens the hoisting operation time, reduces labor costs, and the real-time precision control also reduces economic losses such as material waste and equipment damage caused by hoisting deviations.

[0067] The various embodiments of the present invention have now been described in detail. To avoid obscuring the concept of the invention, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0068] The embodiments described above only illustrate some implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. An integrated measuring device for controlling the hoisting accuracy of precast components, characterized in that, include: The detection component integrates a distance sensor and a tilt sensor; A rotating gimbal, used to drive the detection component to rotate horizontally and vertically; A vertical lifting bracket is used to adjust the height of the detection component; as well as, A data acquisition and transmission terminal is installed at the bottom of the vertical lifting support and is used for measurement data acquisition and transmission.

2. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 1, characterized in that, The data acquisition and transmission terminal includes: A data acquisition module is used to acquire data obtained by the ranging sensor and the tilt sensor, and to perform preliminary processing. The data transmission module is used to transmit the pre-processed data; and the power supply module is used to supply power to the integrated measuring device.

3. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 2, characterized in that, The data transmission module transmits data to the control terminal via WiFi or 5G communication.

4. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 1, characterized in that, The rotating gimbal includes: A vertical rotation mechanism, disposed on one side of the detection component, is used to drive the detection component to rotate vertically; and, A horizontal rotation mechanism is provided at the bottom of the vertical rotation mechanism and is used to drive the vertical rotation mechanism and the detection component to rotate horizontally.

5. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 4, characterized in that: A gimbal control panel is provided on one side of the vertical rotation mechanism.

6. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 4, characterized in that: The vertical rotation mechanism drives the detection component to rotate vertically by 90°. The horizontal rotation mechanism drives the vertical rotation mechanism and the detection component to rotate horizontally by 360°.

7. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 1, characterized in that: The vertical lifting bracket is fixedly fitted with a fixing kit. The vertical lifting bracket drives the fixing kit to move up and down for adjustment. A bracket is provided on one side of the fixing kit, and the rotating gimbal is located on the top of the bracket.

8. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 1, characterized in that: The data acquisition and transmission terminal also includes a base housing, which is fixedly installed at the bottom end of the vertical lifting bracket.

9. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 8, characterized in that: Adjustable feet are evenly distributed on the outer side of the base housing.

10. The integrated measuring device for controlling the hoisting accuracy of precast components according to claim 8, characterized in that: A lifting control panel is provided on one side of the base housing.

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