Plant periphery environment change amount collecting device

Abstract

The utility model belongs to environmental change collection device technical field, concretely relates to a kind of factory area periphery is with environmental change amount collection device, including stand, the outer wall of stand near lower end is equipped with the collection control box of the analysis of factory area periphery environmental information, the display screen of the display specific annular information is installed in the center area of stand, the collection unit of the collection of the environmental information of factory area periphery is installed in the top of stand, the top of display screen and the downside of upper clamping plate are docked by bolt;The utility model discloses, when the display angle of display screen needs to be adjusted, the display screen drives lower clamping plate and upper clamping plate to rotate at this time. When lower clamping plate rotates, the card strip in the corresponding recess will be rotated, and the chuck will be squeezed downward when the card strip rotates. In this way, the movable ring will be moved downward by the chuck, so that the display screen can be adjusted in angle on the stand, and then the user can adjust the observation angle according to the actual use requirement.

Description

Technical Field

[0001] This utility model belongs to the technical field of environmental change acquisition devices, specifically relating to an environmental change acquisition device for the periphery of a factory area. Background Technology

[0002] To accurately and in real-time capture dynamic changes in the environment surrounding the factory area and ensure compliance of production operations and the safety of the surrounding ecosystem, companies typically deploy multiple intelligent online environmental monitoring devices at key locations on the factory boundary, such as near exhaust outlets and main traffic arteries. These devices can collect data 24 hours a day to continuously track and automatically upload core air quality indicators such as PM2.5, PM10, sulfur dioxide, and nitrogen oxides, as well as auxiliary indicators such as regional noise levels, temperature, and humidity, providing data support for environmental supervision and risk warning.

[0003] However, in real-world applications, the working locations of environmental monitoring personnel around the factory area are often unpredictable. They may be located on roads surrounding the factory, at patrol points outside fences, or in temporary sampling areas. These areas often become blind spots because the monitor's display screen is always facing a fixed angle. If the monitor's display screen angle remains fixed, personnel in the blind spot cannot intuitively read key data, making it difficult to complete basic operations such as on-site observation and recording, and verification of abnormal situations, thus affecting work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide an environmental change data acquisition device for the perimeter of a factory, aiming to address the often uncertain working positions of environmental observers around the factory in practical applications. They may be located on perimeter roads, at patrol points outside fences, or in temporary sampling areas. These areas often become blind spots due to the fixed orientation of the monitor's display screen. If the monitor's screen angle remains constant, personnel in the blind spot cannot intuitively read key data, hindering basic operations such as on-site observation and recording, and verification of anomalies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmental change data collection device for the perimeter of a factory area, comprising a column, a data collection and control box for analyzing environmental information of the perimeter of the factory area is installed on the outer wall near the lower end of the column, a display screen for displaying specific ring information is installed in the central area of ​​the column, a data collection unit for collecting environmental information of the perimeter of the factory area is installed on the top of the column, and the top of the display screen is connected to the lower side of the upper clamping plate by bolts;

[0006] One side of the upper clamping plate is rotatably connected to the positioning ring on the column, the lower end of the display screen is detachably connected to the surface of the lower clamping plate, one side of the lower clamping plate is fixedly connected to the outer ring of the bearing on the column, the other side of the outer ring of the bearing is fixedly connected to one side of the positioning component, and a fixing mechanism is installed on the outer wall of the column below the bearing.

[0007] In order to enable the fixing mechanism to move downward during the angle adjustment of the display screen, thereby temporarily releasing the positioning restriction on the display screen, as a preferred embodiment of the present invention for an environmental change acquisition device for the factory perimeter, the fixing mechanism includes a fixing ring, which is welded to the outer wall of the column. Four guide rods are welded at equal intervals on the upper surface of the column. The top of each guide rod is movably inserted into a corresponding through hole on the movable ring. The movable ring is movably sleeved on the outer wall of the column between the fixing ring and the bearing. A set of springs is installed at equal intervals between the fixing ring and the movable ring.

[0008] A chuck is fixedly installed on the surface of the movable ring. Two recesses on the chuck are respectively engaged with the bottom of the lower clamping plate and the positioning component. An upper ring and a lower ring are fixedly installed on the outer walls of the columns on the upper and lower sides of the movable ring, respectively. The distance between the upper ring and the lower ring is greater than the maximum travel of the top of the guide rod in the through hole of the movable ring.

[0009] In order to ensure that the lower part of the display screen can stably apply two downward pressures above the fixing mechanism, as a device for collecting environmental changes around a factory area according to this utility model, preferably, the lower clamping plate and the positioning component are respectively provided with a notch at the docking end with the chuck, and each notch is provided with a locking strip that engages with the recess on the chuck.

[0010] In order to provide a relatively stable radial support force on the back of the display screen, as a device for collecting environmental changes around a factory area according to this utility model, preferably, a back assembly mechanism is installed on the outer wall of the column at the center end of the display screen. The back assembly mechanism includes two arc plates symmetrically installed on the outer wall of the column. One side of each of the two arc plates is movably connected to the arc-shaped sliding groove on the inner wall of the C-shaped piece. A set of clips is installed on the side of each of the two arc plates that is far away from each other.

[0011] The end of the card away from the arc plate crosses over the end of the C-shaped piece and movably abuts against the outer wall of the C-shaped piece. One end of the card movably abuts against the back of the display screen, and the other end of the card movably abuts against one side of the outer wall of the baffle. One side of each of the two baffles is fixedly connected to the corresponding arc plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] When the display angle needs to be adjusted, the display screen is moved to rotate the lower and upper clamping plates. The rotation of the lower clamping plate causes the corresponding retaining strip in the recess to rotate, which in turn pushes the chuck downwards. This causes the chuck to move the movable ring downwards, allowing the display screen to be adjusted on the column, thus facilitating user adjustment of the viewing angle according to actual needs. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a front view structural diagram provided for an embodiment of this application.

[0016] Figure 2 This is a schematic diagram of the rear view structure provided for an embodiment of this application.

[0017] Figure 3 This is a schematic diagram of the mounting structure of the fixing mechanism provided in the embodiments of this application on the column.

[0018] Figure 4 This is a bottom view of the fixed mechanism provided in an embodiment of this application.

[0019] Figure 5 This is a schematic diagram of the upper and lower ring installation structure provided in an embodiment of this application.

[0020] Figure 6 A schematic diagram of the fixing mechanism provided in the embodiments of this application.

[0021] Figure 7 This is a schematic diagram of the display screen installation structure provided in an embodiment of this application.

[0022] Figure 8 Provided for the embodiments of this application Figure 7 Enlarged structural diagram at point A in the middle.

[0023] Figure 9 This is a schematic diagram of the back assembly mechanism provided in an embodiment of this application.

[0024] In the diagram: 1. Column; 11. Upper ring; 12. Lower ring; 13. Back assembly mechanism; 131. Arc plate; 132. C-shaped piece; 133. Clamp; 134. Baffle; 2. Data acquisition control box; 3. Display screen; 4. Data acquisition unit; 5. Upper clamp; 6. Positioning ring; 7. Lower clamp; 71. Notch; 72. Clamping strip; 8. Bearing; 9. Positioning component; 10. Fixing mechanism; 101. Fixing ring; 102. Guide rod; 103. Movable ring; 104. Chuck; 105. Spring. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-9 The present invention provides the following technical solution: an environmental change collection device for the perimeter of a factory area, comprising a column 1, a collection control box 2 for analyzing environmental information of the perimeter of the factory area installed on the outer wall near the lower end of the column 1, a display screen 3 for displaying specific ring information installed in the central area of ​​the column 1, a collection unit 4 for collecting environmental information of the perimeter of the factory area installed on the top of the column 1, and the top of the display screen 3 being connected to the lower side of the upper clamping plate 5 by bolts.

[0027] The data acquisition unit 4 includes a wind speed sensor, a Stevenson screen, a dust sensor, and a Stevenson screen. In use, the assembled column 1 is installed in the surrounding area of ​​the factory to collect environmental data. In this solution, the column 1, data acquisition control box 2, display screen 3, and data acquisition unit 4, when assembled, constitute an online dust monitoring instrument. For its specific working principle, please refer to: Tianhe Environment: TH-BX07 Online Dust Monitoring Equipment.

[0028] One side of the upper clamping plate 5 is rotatably connected to the positioning ring 6 on the column 1. A small ring is provided on each of the upper and lower sides of the positioning ring 6. A cross groove matching the positioning ring 6 is provided on one side of the upper clamping plate 5. When the upper clamping plate 5 rotates, it causes the cross groove to rotate along the arc-shaped trajectory of the positioning ring 6. The lower end of the display screen 3 is detachably connected to the surface of the lower clamping plate 7. One side of the lower clamping plate 7 is fixedly connected to the outer ring of the bearing 8 on the column 1. The other side of the outer ring of the bearing 8 is fixedly connected to one side of the positioning component 9. A fixing mechanism 10 is installed on the outer wall of the column 1 below the bearing 8.

[0029] Preferably, the fixing mechanism 10 includes a fixing ring 101, which is welded to the outer wall of the column 1. Four guide rods 102 are welded at equal intervals on the upper surface of the column 1. The top of each guide rod 102 is movably inserted into a corresponding through hole on the movable ring 103. The movable ring 103 is movably sleeved on the outer wall of the column 1 between the fixing ring 101 and the bearing 8. A set of springs 105 are installed at equal intervals between the fixing ring 101 and the movable ring 103.

[0030] The guide rod 102 has a smooth surface, and its diameter is matched with the inner diameter of the through hole on the movable ring 103. When the spring 105 is in the open state, the top of the guide rod 102 is inserted halfway into the through hole, and the halfway depth of the through hole is greater than the maximum travel of the chuck 104 when the chuck 72 is pressed down.

[0031] In addition, the maximum travel of the chuck 104 is less than the distance between the upper ring 11 and the lower ring 12.

[0032] A chuck 104 is fixedly installed on the surface of the movable ring 103. Two recesses on the chuck 104 are respectively engaged with the bottom of the lower clamping plate 7 and the positioning part 9. An upper ring 11 and a lower ring 12 are fixedly installed on the outer walls of the columns 1 on the upper and lower sides of the movable ring 103, respectively. The distance between the upper ring 11 and the lower ring 12 is greater than the maximum travel of the top of the guide rod 102 in the through hole of the movable ring 103.

[0033] In practical use, when the display screen 3 drives the lower clamping plate 7 to rotate, the lower clamping plate 7 will drive the positioning component 9 to rotate synchronously via the bearing 8. When the lower clamping plate 7 and the positioning component 9 rotate synchronously, they will cause the corresponding notch 71 and the locking strip 72 to press the chuck 104 downward. When the chuck 104 moves downward under pressure, it will cause the movable ring 103 to move within the stroke between the upper ring 11 and the lower ring 12. In this way, the movable ring 103 will compress the spring 105 to contract, so that the display screen 3 can drive the lower clamping plate 7 to rotate and adjust along the outer wall of the column 1. After the adjustment is completed, the return of the spring 105 will reconnect the chuck 104 with the locking strip 72, thereby completing the fixation again.

[0034] Preferably, the lower clamping plate 7 and the positioning member 9 are respectively provided with a notch 71 at the docking end with the chuck 104, and each notch 71 is provided with a locking strip 72 that engages with the recess on the chuck 104.

[0035] In actual use, the bottom of the card strip 72 has an arc-shaped structure, and the inner wall of the recess on the chuck 104 is provided with an arc that matches the bottom of the card strip 72.

[0036] Preferably, a back assembly mechanism 13 is installed on the outer wall of the column 1 at the center end of the display screen 3. The back assembly mechanism 13 includes two arc plates 131 symmetrically installed on the outer wall of the column 1. One side of each of the two arc plates 131 is movably connected to the arc groove on the inner wall of the C-shaped piece 132. A set of clips 133 are installed on the side of each of the two arc plates 131 that are far apart from each other.

[0037] The end of the clip 133 away from the arc plate 131 passes over the end of the C-shaped piece 132 and movably abuts against the outer wall of the C-shaped piece 132. One end of the clip 133 movably abuts against the back of the display screen 3, and the other end of the clip 133 movably abuts against one side of the outer wall of the baffle 134. One side of each of the two baffles 134 is fixedly connected to the corresponding arc plate 131.

[0038] In practical use, the bottom of the back assembly mechanism 13 is about 1.5 meters high, so that when the observer raises their arm, they can rotate the C-shaped plate 132 along the arc-shaped trajectory of one end of the two arc plates 131. When the arc plates 131 rotate, their other ends can rest against the back of the display screen 3, thereby providing support and reinforcement to the back of the display screen 3.

[0039] The fixing structure between the arc plate 131 and the C-shaped piece 132 is not limited in this solution. In actual use, screw locking, interference fit or neodymium magnet magnetic attraction can be used depending on the on-site operation.

[0040] Working principle: When the display angle of the display screen 3 needs to be adjusted, the display screen 3 is moved to rotate the lower clamping plate 7 and the upper clamping plate 5. When the lower clamping plate 7 rotates, it will drive the locking strip 72 in the corresponding notch 71 to rotate. When the locking strip 72 rotates, it will press the chuck 104 downward on the column 1 between the upper ring 11 and the lower ring 12.

[0041] In this way, the chuck 104 will drive the movable ring 103 to move downward, so that the display screen 3 can be adjusted on the column 1, thus making it convenient for the user to adjust the viewing angle according to the actual use needs.

[0042] In this solution, the monitoring personnel determine the observation position before adjusting the angle of display screen 3, and make adaptive adjustments to the angle of display screen 3 in advance based on the observation position. This allows the monitoring personnel to effectively observe the content on display screen 3 when in the monitoring position.

[0043] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for collecting environmental change data around a factory area, comprising a column (1), wherein a collection control box (2) for analyzing environmental information around the factory area is installed on the outer wall near the lower end of the column (1), a display screen (3) for displaying specific ring information is installed in the central area of ​​the column (1), and a collection unit (4) for collecting environmental information around the factory area is installed on the top of the column (1), characterized in that, The top of the display screen (3) is connected to the lower side of the upper clamping plate (5) by bolts; One side of the upper clamping plate (5) is rotatably connected to the positioning ring (6) on the column (1), the lower end of the display screen (3) is detachably connected to the surface of the lower clamping plate (7), one side of the lower clamping plate (7) is fixedly connected to the outer ring of the bearing (8) on the column (1), the other side of the outer ring of the bearing (8) is fixedly connected to one side of the positioning component (9), and a fixing mechanism (10) is installed on the outer wall of the column (1) below the bearing (8). The fixing mechanism (10) includes a fixing ring (101), which is welded to the outer wall of the column (1). Four guide rods (102) are welded at equal intervals on the upper surface of the column (1). The top of each guide rod (102) is movably inserted into a corresponding through hole on the movable ring (103). The movable ring (103) is movably sleeved on the outer wall of the column (1) between the fixing ring (101) and the bearing (8). A set of springs (105) is installed at equal intervals between the fixing ring (101) and the movable ring (103). A chuck (104) is fixedly installed on the surface of the movable ring (103), and two of the recesses on the chuck (104) are respectively engaged with the bottom of the lower clamping plate (7) and the positioning member (9).

2. The environmental change data acquisition device for the perimeter of a factory area according to claim 1, characterized in that: An upper ring (11) and a lower ring (12) are fixedly installed on the outer wall of the column (1) on both sides of the movable ring (103). The distance between the upper ring (11) and the lower ring (12) is greater than the maximum travel of the top of the guide rod (102) in the through hole of the movable ring (103).

3. The environmental change data acquisition device for the perimeter of a factory area according to claim 1, characterized in that: The lower clamping plate (7) and the positioning member (9) are respectively provided with a notch (71) at the docking end with the chuck (104), and each notch (71) is provided with a locking strip (72) that engages with the recess on the chuck (104).

4. The environmental change data acquisition device for the perimeter of a factory area according to claim 1, characterized in that: A back assembly mechanism (13) is installed on the outer wall of the column (1) at the center end of the display screen (3). The back assembly mechanism (13) includes two arc plates (131) symmetrically installed on the outer wall of the column (1). One side of each of the two arc plates (131) is movably connected to the arc groove on the inner wall of the C-shaped piece (132). A set of clips (133) is installed on the side of each of the two arc plates (131) that is far away from each other.

5. The environmental change data acquisition device for the perimeter of a factory area according to claim 4, characterized in that: The card (133) The end away from the arc plate (131) crosses the end of the C-shaped piece (132) and movably abuts against the outer wall of the C-shaped piece (132). One end of the clip (133) movably abuts against the back of the display screen (3). The other end of the clip (133) movably abuts against the outer wall of one side of the baffle (134). One side of each of the two baffles (134) is fixedly connected to the corresponding arc plate (131).

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