A monitoring device for a manufacturing plant

Abstract

The utility model provides a kind of processing workshop's monitoring device, it is related to workshop monitoring technical field, including base;The top middle position of base is fixedly connected with the bottom middle position of lifting stand, and the top middle position of lifting stand is fixedly installed with motor, and the rotating shaft of motor is provided with thread, and the rotating shaft of motor is located inside the front end position of lifting stand. Through the cooperation of motor, lifting stand and lifting seat, when motor rotating shaft rotates, thread drive is used to drive lifting seat to slide up and down along lifting stand, so that the height of dust monitor is easily adjusted, which enables the device to adapt to the dust monitoring needs of different height areas in the processing workshop, and expands the monitoring range. The height of the monitoring device is fixed, and the height of the monitoring position cannot be flexibly adjusted according to the dust distribution characteristics of different areas in the workshop, which leads to limited monitoring range and difficulty in fully reflecting the dust concentration situation in the workshop.

Description

Technical Field

[0001] This utility model belongs to the field of workshop monitoring technology, and more specifically, it relates to a monitoring device for a processing workshop. Background Technology

[0002] Industrial workshops generate dust during production. This dust not only affects the working environment, but excessive accumulation can also cause dust explosions, resulting in serious losses to the factory. Therefore, many workshops monitor the dust content in the workshop air and clean the dust regularly.

[0003] Application number CN202023290202.4 discloses a workshop dust monitoring device, including a wall. A chamber is located in the upper middle part of the wall. A servo motor is fixedly connected to the center of the chamber. A drive gear is fixedly connected to the drive end of the servo motor. A rocker arm is fixedly connected to the center of a rotating rod. Worm gears are fixedly connected to the center of both sides of the rotating rod, with the upper parts of the worm gears meshing with the center of a worm. A second timer switch is located at the upper part of a slot, and a first timer switch is located at the lower part of the slot. A first exhaust fan is located at one end of a first air duct, and a second exhaust fan is located at the bottom of a second air duct. In this invention, the rocker arm drives a dust concentration detector to detect the dust concentration in the workshop, achieving comprehensive monitoring of dust concentration in the workshop. The first and second exhaust fans can be controlled by a controller to extract dust from the workshop at set times, making this device worthy of widespread promotion.

[0004] Based on the above patent searches and understanding of the application of existing workshop monitoring devices: The current monitoring devices are at a fixed height, which cannot be flexibly adjusted according to the dust distribution characteristics of different areas in the workshop. This results in a limited monitoring range, making it difficult to fully reflect the dust concentration in the workshop. Furthermore, the installation and removal of dust monitors are not convenient enough. When it is necessary to use handheld monitors for mobile monitoring or to maintain or replace the monitors, the operation is complicated and affects work efficiency. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a monitoring device for a processing workshop. This addresses the issues of existing monitoring devices having a fixed height, which prevents flexible adjustment of the monitoring position based on the dust distribution characteristics of different areas within the workshop. This results in a limited monitoring range, making it difficult to comprehensively reflect the dust concentration within the workshop. Furthermore, the installation and disassembly of dust monitors are not convenient enough, and the operation is complex and affects work efficiency when handheld monitoring or maintenance and replacement are required.

[0006] The technical solution adopted in this utility model is as follows: A monitoring device for a processing workshop includes a base; the top middle position of the base is fixedly connected to the bottom middle position of a lifting frame, a motor is fixedly installed at the top middle position of the lifting frame, the motor shaft is threaded and located at the front end of the lifting frame, a lifting seat is slidably connected to the front end of the lifting frame, a threaded hole is opened at the rear middle position of the lifting seat, and the motor shaft is located in the threaded hole of the lifting seat.

[0007] According to one embodiment of the present invention, the lower front end of the lifting seat is fixedly connected to the middle rear end of the clamp, and an adjusting rod is rotatably connected to the inside of the clamp. Threads are provided on both the left and right sides of the adjusting rod, and the threads on both sides of the adjusting rod are designed in opposite directions.

[0008] According to one embodiment of the present invention, a clamping plate is slidably connected to the left and right sides of the inside of the clamping frame, and a semi-circular groove is provided on the upper inner side of each clamping plate.

[0009] According to one embodiment of the present invention, each of the clamping plates has a threaded hole at the lower center of its side surface, and the left and right ends of the adjusting rod are respectively located in the threaded hole of one of the clamping plates.

[0010] According to one embodiment of the present invention, a dust monitor is held between the two clamping plates, a controller is provided at the top center of the dust monitor, an air duct frame is provided at the front center of the dust monitor, and a fan is provided at the front interior of the air duct frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. Through the cooperation of the motor, lifting frame and lifting seat, when the motor shaft rotates, the lifting seat is driven to slide up and down along the lifting frame by the threaded transmission, thereby easily adjusting the height of the dust monitor. This allows the device to adapt to the dust monitoring needs of different height areas in the processing workshop, expand the monitoring range and improve the comprehensiveness of the monitoring.

[0012] 2. The design of the clamp, adjusting rod, and clamping plate enables quick clamping and release of the dust monitor. Because the threads on both sides of the adjusting rod are reversed, when the adjusting rod is rotated, the two clamping plates will slide towards or away from each other simultaneously, thereby clamping or releasing the dust monitor. This structure not only ensures the stability of the monitor installation, but also makes it convenient to quickly remove the monitor for handheld operation or maintenance when needed, thus improving the ease of use.

[0013] 3. The air duct frame at the front end of the dust monitor and the internal fan work together. The fan rotation can create a stable airflow within the air duct frame, accelerating the entry of outside air into the monitor. This allows the monitor to quickly and fully collect dust samples from the air, thereby improving the accuracy and real-time nature of dust concentration monitoring data. This helps staff to promptly grasp the dust situation in the workshop so that appropriate measures can be taken. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of the monitoring device in the processing workshop according to this utility model.

[0015] Figure 2 This is a top view schematic diagram of the monitoring device for the processing workshop according to this utility model.

[0016] Figure 3 This is a schematic diagram of the left-hand structure of the monitoring device for the processing workshop according to this utility model.

[0017] Figure 4 This is a side view schematic diagram of the monitoring device in the processing workshop according to this utility model.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Base; 101. Lifting frame; 102. Motor; 103. Lifting seat; 2. Clamping frame; 201. Adjusting rod; 202. Clamping plate; 3. Dust monitor; 301. Controller; 302. Air duct frame; 303. Fan. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0020] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The use of terms such as "a," "an," or "the" in this utility model patent application specification and claims does not indicate a quantity limitation, but rather indicates the presence of at least one. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; these relative positional relationships may change accordingly when the absolute position of the described object changes.

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0022] Example: As attached Figure 1 To be continued Figure 4 As shown: This utility model provides a monitoring device for a processing workshop, including a base 1; the top middle position of the base 1 is fixedly connected to the bottom middle position of a lifting frame 101, a motor 102 is fixedly installed at the top middle position of the lifting frame 101, the shaft of the motor 102 is threaded, and the shaft of the motor 102 is located at the front end of the lifting frame 101, a lifting seat 103 is slidably connected to the front end of the lifting frame 101, a threaded hole is opened at the rear middle position of the lifting seat 103, the shaft of the motor 102 is located in the threaded hole of the lifting seat 103, the lower front end of the lifting seat 103 is fixedly connected to the rear middle position of a clamp 2, an adjusting rod 201 is rotatably connected to the inside of the clamp 2, the adjusting rod 201 is threaded on both the left and right sides, the threads on both sides of the adjusting rod 201 are designed in opposite directions, a clamping plate 202 is slidably connected to the left and right sides of the inside of the clamp 2, and a semi-circular groove is opened at the upper inner side of each clamping plate 202.

[0023] Each clamping plate 202 has a threaded hole at the lower center of its side. The left and right ends of the adjusting rod 201 are respectively located in the threaded holes of a clamping plate 202. The dust monitor 3 is clamped in the middle of the two clamping plates 202. A controller 301 is set at the top center of the dust monitor 3. A duct frame 302 is set at the front center of the dust monitor 3. A fan 303 is set at the front end of the duct frame 302.

[0024] When using: First, place base 1 in a suitable location in the processing workshop to ensure that the device is placed stably.

[0025] According to the height required for monitoring in the processing workshop, start motor 102. When the shaft of motor 102 rotates, it will drive the lifting seat 103 to slide up and down along the lifting frame 101, thereby adjusting the dust monitor 3 to a suitable monitoring height.

[0026] During the monitoring process, the controller 301 is used to control the operation of the entire dust monitor 3. The fan 303 is started, and the fan 303 rotates to form an airflow in the air duct frame 302. Outside air enters the dust monitor 3 through the air duct frame 302. The dust monitor 3 monitors the dust concentration in the air and transmits the monitoring data to the controller 301 in real time. The staff can understand the dust concentration in the workshop through the controller 301.

[0027] If it is necessary to use the dust monitor 3 by hand, simply rotate the adjusting rod 201 in the opposite direction to make the two clamping plates 202 slide in opposite directions, so as to release the clamp on the dust monitor 3 and remove the dust monitor 3 for hand operation.

[0028] Although this application has been described with reference to the foregoing embodiments, those skilled in the art will understand that various changes can be made without departing from the spirit and scope of this application as defined by the appended claims. While this specification contains details of many specific implementations, these should not be construed as limiting the scope of the claims, but rather as descriptions of features specific to particular embodiments. The scope of this application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.

Claims

1. A monitoring device for a processing workshop, characterized in that: Includes a base (1); the top middle position of the base (1) is fixedly connected to the bottom middle position of the lifting frame (101), a motor (102) is fixedly installed at the top middle position of the lifting frame (101), the shaft of the motor (102) is threaded, and the shaft of the motor (102) is located at the front end of the lifting frame (101), a lifting seat (103) is slidably connected at the front end of the lifting frame (101), a threaded hole is opened at the middle position of the rear end of the lifting seat (103), and the shaft of the motor (102) is located in the threaded hole of the lifting seat (103).

2. The monitoring device for a processing workshop as described in claim 1, characterized in that: The lower front end of the lifting seat (103) is fixedly connected to the middle rear end of the clamp (2). An adjusting rod (201) is rotatably connected to the inner position of the clamp (2). Threads are provided on both the left and right sides of the adjusting rod (201), and the threads on both sides of the adjusting rod (201) are designed in opposite directions.

3. The monitoring device for a processing workshop as described in claim 2, characterized in that: The clamp (2) has a clamping plate (202) slidably connected to the left and right sides of its interior, and a semi-circular groove is provided on the upper inner side of each clamping plate (202).

4. The monitoring device for a processing workshop as described in claim 3, characterized in that: Each of the clamping plates (202) has a threaded hole at the lower center of its side, and the left and right ends of the adjusting rod (201) are respectively located in the threaded hole of a clamping plate (202).

5. The monitoring device for a processing workshop as described in claim 4, characterized in that: The dust monitor (3) is held in the middle position of the two clamping plates (202). A controller (301) is provided at the top middle position of the dust monitor (3). A duct frame (302) is provided at the front middle position of the dust monitor (3). A fan (303) is provided at the inner front position of the duct frame (302).

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