A BIM live analysis apparatus
By integrating a back box and multiple data acquisition devices into a BIM real-time analysis device, the problem of low efficiency in information collection and analysis at the construction site has been solved, enabling convenient monitoring and analysis of construction progress.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ROAD & BRIDGE INT CO LTD
- Filing Date
- 2025-04-11
- Publication Date
- 2026-06-02
AI Technical Summary
During the construction process, when using BIM technology for information collection and real-time analysis, staff need to carry a lot of equipment, which reduces work efficiency in complex construction site environments.
Design a BIM real-time analysis device that integrates a back box, data acquisition probe, camera, speaker, controller, data processor, etc., to achieve convenient information collection and real-time analysis. It is easy to carry with a shoulder strap and can be equipped with a handheld information terminal for data comparison and analysis.
It improved the efficiency of on-site information collection and real-time analysis, simplified the equipment carrying process, and enhanced the convenience and accuracy of construction progress monitoring.
Smart Images

Figure CN224319620U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction, and more specifically to a BIM real-time analysis device. Background Technology
[0002] Information gathering refers to the preparatory work done on information resources for unpublished productions, including the collection and processing of information. It is the direct basis and important reference for topic planning. The final step in information gathering extends into the beginning of topic planning.
[0003] Currently, with the development of technology, BIM technology is frequently used in the construction process to monitor and analyze construction progress and conditions. However, when using BIM technology, staff need to regularly collect information from the construction site to understand the specific construction progress and conditions before conducting real-time analysis. When collecting information and conducting real-time analysis, staff need to carry a lot of collection and analysis equipment. The internal conditions of the construction site are quite complex, which may reduce the efficiency of staff and hinder the smooth progress of information collection and real-time analysis.
[0004] Therefore, it is necessary to provide a new real-time analysis device to solve the above-mentioned technical problems. Utility Model Content
[0005] To address the aforementioned technical problems, this patent provides a real-time analysis device that can quickly and efficiently collect information on the specific construction progress and current status of a construction site, then upload the data for real-time analysis. Furthermore, the device is portable and easy for workers to carry, thereby improving the efficiency of real-time analysis at construction sites to a certain extent.
[0006] The technical solution of this utility model is as follows:
[0007] A BIM real-time analysis device includes a back box with a shoulder strap; a groove is provided on the top surface of the back box, and a handheld information terminal is placed in the groove; multiple data acquisition probes and a camera are installed on the outer wall of the back box, and a speaker is installed on the side of the back box.
[0008] The back box contains a controller, a data processor, a data storage device, a signal transceiver, and a voice module. The controller is electrically connected to the corresponding interfaces of the data processor, data storage device, signal transceiver, voice module, camera, and speaker. The data processor is connected to the data acquisition probe.
[0009] A soft pad is fixedly installed on the front surface of the back box.
[0010] The inner wall of the shoulder strap is fixed with a cushioning pad.
[0011] A retaining plate is provided at the edge of the groove. One end of the retaining plate contacts the handheld information terminal, and the other end is detachably connected to the back box via a fixing bolt.
[0012] Bolt holes are provided on the back of the back box, and the baffle is installed on the back of the back box by bolts.
[0013] The baffle is equipped with multiple cameras and data acquisition probes.
[0014] The technical effects and advantages of this utility model are as follows:
[0015] By setting up various components, data acquisition probes, and handheld information terminals, work efficiency is improved. This addresses the problem that when using BIM technology, staff need to periodically collect information from the construction site to understand the specific construction progress and status before conducting on-site analysis. This process requires staff to carry a large amount of data collection and analysis equipment, and the complex conditions within the construction site can reduce staff efficiency and hinder the smooth progress of data collection and on-site analysis. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the interior of the backpack.
[0018] Figure 3 for Figure 1 A larger image is shown in section A;
[0019] Figure 4 This is a schematic diagram of the back of the backpack;
[0020] Figure 5 This is a diagram showing the hardware connections. Detailed Implementation
[0021] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0022] Example 1
[0023] A BIM real-time analysis device includes a back box 4, on which a shoulder strap 2 is provided; a groove 9 is provided on the top surface of the back box 4, in which a handheld information terminal 10 is placed; multiple data acquisition probes 6 and a camera 7 are installed on the outer wall of the back box; and a speaker 8 is installed on the side of the back box.
[0024] The back box contains a controller 42, a data processor 43, a data storage device 44, a signal transceiver 45, and a voice module 41. The controller is electrically connected to the corresponding interfaces of the data processor, data storage device, signal transceiver, voice module, camera, and speaker. The data processor is connected to the data acquisition probe.
[0025] Furthermore, a soft pad 1 is fixedly installed on the front surface of the back box 4.
[0026] Furthermore, a cushioning pad 3 is fixed to the inner wall of the shoulder strap 2.
[0027] Furthermore, a card plate 11 is provided at the edge of the groove 9. One end of the card plate 11 contacts the handheld information terminal 10, and the other end is detachably connected to the back box 4 through a fixing bolt 12.
[0028] Furthermore, bolt holes 16 are provided on the back of the back box 4, and the baffle 13 is installed on the back of the back box by bolts 14.
[0029] Furthermore, the baffle 13 is equipped with multiple cameras 7 and data acquisition probes 6.
[0030] Example 2
[0031] To enable data acquisition probes to collect data from the surrounding construction site when workers carry the device on their backs and move around the site, the data acquisition probes are installed on the sides, top, and rear surface of the back box, allowing for full-range data collection of the construction site. A voice module is installed on one side of the inner wall of the back box, and a data processor is installed inside the back box. The signal output terminal of the data acquisition probe is electrically connected to the signal input terminal of the data processor.
[0032] The camera can capture images of the construction site, allowing other staff to observe and analyze the site. The camera can then provide prompts and guidance to the staff carrying the device via a voice module and speaker. The back box contains a speaker and a camera, and the electrical output of the voice module is electrically connected to the electrical input of the speaker.
[0033] To facilitate the comparison and analysis of the collected data by the staff carrying the device using a handheld information terminal, a groove is provided inside the back box, and a handheld information terminal is installed inside the groove.
[0034] The fixing bolts allow the card plate to secure the handheld information terminal, preventing it from falling. The fixing bolts are located inside the back box, and the card plate is located outside the fixing bolts.
[0035] The staff can adjust the length of the shoulder straps to suit staff of different body types. The top of the backpack is fixedly connected to a connector 14, which is adjustablely connected to one end of the shoulder straps.
[0036] To enable maintenance personnel to rotate the bolts to disengage them from the bolt holes and thus access the working components inside the back box for repairs, a baffle is provided on the rear surface of the back box. Bolts are installed inside the baffle, and bolt holes for use with the bolts are provided inside both the back box and the baffle.
[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. A BIM real-time analysis device, characterized in that: The device includes a back case with a carrying strap; a groove on the top surface of the back case for placing a handheld information terminal; multiple data acquisition probes and a camera are installed on the outer wall of the back case; and a speaker is installed on the side of the back case. The back box contains a controller, a data processor, a data storage device, a signal transceiver, and a voice module. The controller is electrically connected to the corresponding interfaces of the data processor, data storage device, signal transceiver, voice module, camera, and speaker. The data processor is connected to the data acquisition probe.
2. The BIM real-time analysis device according to claim 1, characterized in that: A soft pad is fixedly installed on the front surface of the back box.
3. The BIM real-time analysis device according to claim 1, characterized in that: The inner wall of the shoulder strap is fixed with a cushioning pad.
4. The BIM real-time analysis device according to claim 1, characterized in that: A retaining plate is provided at the edge of the groove. One end of the retaining plate contacts the handheld information terminal, and the other end is detachably connected to the back box via a fixing bolt.
5. A BIM real-time analysis device according to claim 1, characterized in that: Bolt holes are provided on the back of the back box, and the baffle is installed on the back of the back box by bolts.
6. A BIM real-time analysis device according to claim 5, characterized in that: The baffle is equipped with multiple cameras and data acquisition probes.