Engineering work site integrated monitor
By introducing a snap-fit groove and snap-fit plate design into the dust monitor at the engineering site, along with fixing components, the problem of time-consuming bolt fixing in the existing technology is solved, realizing a fast and stable installation process and improving construction efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN CIVIL BUILDING APPL TECH DEV CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-08-04
AI Technical Summary
The existing dust monitoring devices for engineering operations need to be lifted to a high position and fixed one by one with bolts during installation, which is cumbersome, time-consuming and affects construction efficiency.
The design employs snap-fit slots and snap-fit plates, along with fixing components, to facilitate installation and avoid the use of bolts. The combination of snap-fit and fixing components enables rapid installation.
It simplifies the installation process, reduces operation time, improves installation convenience and stability, and enhances construction efficiency.
Smart Images

Figure CN224593988U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of engineering site monitoring technology, and in particular to an integrated monitoring device for engineering operation sites. Background Technology
[0002] At construction sites, integrated monitoring devices play a crucial role in real-time monitoring of project progress, ensuring construction safety, and guaranteeing project quality. In practical applications, there are many types of detection instruments, including integrated dust detectors. However, when installing existing dust monitors on the ground, the connection between the upper and lower support columns is mostly fixed with bolts. During installation, the monitoring equipment needs to be lifted to a high position, which is not only difficult to operate but also labor-intensive. At the same time, fixing each bolt individually is cumbersome and time-consuming, which affects the construction efficiency of the project. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies, such as the use of bolt fixing for connection, which requires raising the monitoring equipment to a high position and fixing each bolt individually, resulting in cumbersome and time-consuming operation. This invention provides a comprehensive monitoring device for engineering operation sites.
[0004] To achieve the above objectives, this utility model adopts the following technical solution: an engineering operation site comprehensive monitoring device, including a lower support column, a support ring fixedly connected to the outer surface of the lower support column, an upper connecting column provided at the top of the lower support column, a snap-fit plate fixedly connected to the bottom of the upper connecting column, a connecting plate fixedly connected to the surface of the snap-fit plate, a fixing component provided on the outer surface of the lower support column, the fixing component including a fixing plate, a telescopic groove provided on the inner wall of the fixing plate, a telescopic plate slidably connected to the inner wall of the telescopic groove, a sleeve plate attached to the outer surface of the telescopic plate, a fixing hoop fixedly connected to one side of the sleeve plate, a support rod fixedly connected to the inner wall of the telescopic groove, a first spring provided on the outer surface of the support rod, a support groove provided on one side of the bottom of the telescopic plate, a snap-fit groove provided on one side of the lower support column, a first support frame fixedly connected to the outer surface of the lower support column, and a second support frame fixedly connected to the outer surface of the lower support column.
[0005] In a preferred embodiment, the outer surface of the telescopic plate is provided with a locking block, a second spring is fixedly connected to the outer surface of the locking block, a partition is fixedly connected to the top of the second spring, and a moving groove is provided on both sides of the telescopic plate.
[0006] In a preferred embodiment, the partition is fixedly connected to the inner wall of the movable groove, and the locking block is attached to one side of the sleeve plate.
[0007] In a preferred embodiment, the outer surface of the fixing plate and the inner wall of the first support frame are slidably connected.
[0008] In a preferred embodiment, one end of the first spring is fixedly connected to the outer surface of the telescopic plate, and the other end of the first spring is fixedly connected to the inner wall of the telescopic groove.
[0009] In a preferred embodiment, the outer surface of the telescopic plate is attached to the inner wall of the sleeve plate.
[0010] In a preferred embodiment, the fixing hoop is slidably connected to the inner wall of the second support frame, and the outer surface of the snap-fit plate is fixedly connected to the inner wall of the snap-fit groove by a fixing component.
[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention, by setting a snap-fit groove and a snap-fit plate, eliminates the need to raise the equipment to a high position during installation. The snap-fit mechanism, combined with a fixing component, eliminates the need for bolts during installation. Using the fixing component reduces installation time compared to bolt fixation. The fixing component makes installation more convenient and reduces operation time. The inclusion of a first spring ensures a tight fit between the fixing clamp and the snap-fit plate, resulting in a more stable connection. Attached Figure Description
[0012] Figure 1 A schematic diagram of the structure of the integrated monitoring device for engineering operation sites provided by this utility model.
[0013] Figure 2 A structural disassembly diagram of the support column portion of the integrated monitoring device for engineering operation sites provided by this utility model.
[0014] Figure 3 Figure 3 shows an enlarged schematic diagram of the structure at point A in the integrated monitoring device for engineering operation sites provided by this utility model.
[0015] Figure 4 A cross-sectional view of the fixing plate and support hoop of the integrated monitoring device for engineering operation sites provided by this utility model.
[0016] Figure 5 A cross-sectional view of the telescopic plate portion of the integrated monitoring device for engineering operation sites provided by this utility model.
[0017] Legend: 1. Lower support column; 2. Support ring; 3. Upper connecting column; 4. Clip-on plate; 5. Connecting plate; 6. Fixed components; 61. Fixed plate; 62. Telescopic plate; 63. Locking block; 64. Socket plate; 65. Fixed hoop; 66. Support rod; 67. First spring; 68. Support groove; 69. Second spring; 610. Partition plate; 611. Moving groove; 7. Locking groove; 8. First support frame; 9. Second support frame. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Example 1 As shown in Figure 1- Figure 4 As shown, this utility model provides a technical solution: an engineering operation site comprehensive monitoring device, including a lower support column 1, a support ring 2 fixedly connected to the outer surface of the lower support column 1, an upper connecting column 3 provided at the top of the lower support column 1, a snap-fit plate 4 fixedly connected to the bottom of the upper connecting column 3, the outer surface of the snap-fit plate 4 fixedly connected to the inner wall of the snap-fit groove 7 by a fixing component 6, a connecting plate 5 fixedly connected to the surface of the snap-fit plate 4, a fixing component 6 provided on the outer surface of the lower support column 1, the fixing component 6 including a fixing plate 61, the outer surface of the fixing plate 61 slidably connected to the inner wall of the first support frame 8, a telescopic groove provided on the inner wall of the fixing plate 61, a telescopic plate 62 slidably connected to the inner wall of the telescopic groove, a snap-fit block 63 provided on the outer surface of the telescopic plate 62, the outer surface of the telescopic plate 62 adhering to the inner wall of the sleeve plate 64, the outer surface of the telescopic plate 62 adhering to the sleeve plate 64, a fixing hoop 65 fixedly connected to one side of the sleeve plate 64, the fixing hoop 65 sliding A second spring 69 is fixedly connected to the outer surface of the locking block 63, which is connected to the inner wall of the second support frame 9. A partition plate 610 is fixedly connected to the top of the second spring 69. Moving grooves 611 are provided on both sides of the telescopic plate 62. The partition plate 610 is fixedly connected to the inner wall of the moving groove 611. The locking block 63 is attached to one side of the sleeve plate 64. A locking groove 7 is provided on one side of the lower support column 1. A first support frame 8 is fixedly connected to the outer surface of the lower support column 1. A second support frame 9 is fixedly connected to the outer surface of the lower support column 1.
[0020] In this embodiment, by setting the snap-fit groove 7 and the snap-fit plate 4, it is not necessary to raise the equipment to a high position for installation during the testing equipment installation process. Through the snap-fit between the two, and with the fixing component 6 for fixation, it is not necessary to use bolts for fixation during the installation process. The fixing component 6 is faster than fixing with bolts. By setting the fixing component 6, the fixing installation is more convenient and the operation time is reduced. After the snap-fit plate 4 is snapped into the snap-fit groove 7, the connecting plate 5 will fit against the surface of the support ring 2. Then, under the support of the second support frame 9, the fixing hoop 65 is pushed inside, thereby surrounding the outer surface of the snap-fit plate 4. Then, the fixing plate 61 is pushed from the inside of the first support frame 8 towards the socket plate 64 at the top of the fixing hoop 65, so that the telescopic plate 62 enters the inner wall of the socket plate 64. The locking block 63 is first compressed in the moving groove 611 until it passes through the socket plate 64 and is locked in the socket plate 64 by the elastic force of the second spring 69. On one side, it serves as a limit; the top of the fixing plate 61 and the fixing hoop 65 are both equipped with baffles that can be locked on one side of the first support frame 8 and the second support frame 9 to prevent them from falling off; the fixing component 6 is set in two places to make the installation and fixing between the lower support column 1 and the upper connecting column 3 stable. Example 2
[0021] like Figure 4 As shown, a support rod 66 is fixedly connected to the inner wall of the telescopic groove, and a first spring 67 is provided on the outer surface of the support rod 66. One end of the first spring 67 is fixedly connected to the outer surface of the telescopic plate 62, and the other end of the first spring 67 is fixedly connected to the inner wall of the telescopic groove. A support groove 68 is provided on one side of the bottom of the telescopic plate 62.
[0022] In this embodiment, in order to make the locking block 63 fit more tightly against one side of the socket plate 64, two first springs 67 and two supports for supporting the tension of the first springs 67 are provided inside the telescopic groove. The support rod 66 has a support groove 68 inside the telescopic plate 62, which allows the support rod 66 to move. When the locking block 63 is locked on one side of the socket plate 64, the first spring 67 will be stretched. Through the tension of the first spring 67, a tight fit and fixation effect is achieved.
[0023] Working principle: As shown in Figures 1-5, during the installation of the testing equipment, after all components are assembled, the lower support plate 1 is first fixed to the ground. The snap-fit plate 4 is then snapped into the snap-fit groove 7, and the connecting plate 5 will adhere to the surface of the support ring 2. Subsequently, under the support of the second support frame 9, the fixing hoop 65 is pushed internally to surround the outer surface of the snap-fit plate 4. Then, the fixing plate 61 is pushed from the inside of the first support frame 8 toward the socket plate 64 at the top of the fixing hoop 65, so that the telescopic plate 62 enters the inner wall of the socket plate 64. The snap block 63 is first compressed in the moving groove 611 until it passes through the socket plate 64. It is then snapped onto one side of the socket plate 64 by the elastic force of the second spring 69, which serves as a limit. When the snap block 63 is snapped onto one side of the socket plate 64, the first spring 67 is stretched. Through the tension of the first spring 67, a tight fit and fixation effect is achieved.
[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An integrated monitor for an engineering work site comprising a lower support column (1), characterised in that: A support ring (2) is fixedly connected to the outer surface of the lower support column (1). An upper connecting column (3) is provided at the top of the lower support column (1). A snap-fit plate (4) is fixedly connected to the bottom of the upper connecting column (3). A connecting plate (5) is fixedly connected to the surface of the snap-fit plate (4). A fixing component (6) is provided on the outer surface of the lower support column (1). The fixing component (6) includes a fixing plate (61). An expansion groove is provided on the inner wall of the fixing plate (61). An expansion plate (62) is slidably connected to the inner wall of the expansion groove. The outer surface of the telescopic plate (62) is fitted with a socket plate (64), and a fixing hoop (65) is fixedly connected to one side of the socket plate (64). A support rod (66) is fixedly connected to the inner wall of the telescopic groove. A first spring (67) is provided on the outer surface of the support rod (66). A support groove (68) is opened on one side of the bottom of the telescopic plate (62). A snap-fit groove (7) is opened on one side of the lower support column (1). A first support frame (8) is fixedly connected to the outer surface of the lower support column (1). A second support frame (9) is fixedly connected to the outer surface of the lower support column (1).
2. The engineered worksite composite monitor of claim 1, wherein: The telescopic plate (62) has a locking block (63) on its outer surface. A second spring (69) is fixedly connected to the outer surface of the locking block (63). A partition plate (610) is fixedly connected to the top of the second spring (69). Moving slots (611) are provided on both sides of the telescopic plate (62).
3. The engineered worksite composite monitor of claim 2, wherein: The partition (610) is fixedly connected to the inner wall of the moving groove (611), and the locking block (63) is attached to one side of the socket plate (64).
4. The engineered worksite composite monitor of claim 1, wherein: The outer surface of the fixing plate (61) and the inner wall of the first support frame (8) are slidably connected.
5. The engineered worksite composite monitor of claim 1, wherein: One end of the first spring (67) is fixedly connected to the outer surface of the telescopic plate (62), and the other end of the first spring (67) is fixedly connected to the inner wall of the telescopic groove.
6. The engineered worksite composite monitor of claim 1, wherein: The The outer surface of the telescopic plate (62) is attached to the inner wall of the sleeve plate (64).
7. The engineered worksite composite monitor of claim 1, wherein: The fixing hoop (65) is slidably connected to the inner wall of the second support frame (9), and the outer surface of the snap plate (4) is fixedly connected to the inner wall of the snap groove (7) by the fixing component (6).