CN221238827U - Portable environment dust detection early warning device - Google Patents

Portable environment dust detection early warning device Download PDF

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Publication number
CN221238827U
CN221238827U CN202322938386.8U CN202322938386U CN221238827U CN 221238827 U CN221238827 U CN 221238827U CN 202322938386 U CN202322938386 U CN 202322938386U CN 221238827 U CN221238827 U CN 221238827U
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CN
China
Prior art keywords
dust
detector
early warning
warning device
dust detector
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Application number
CN202322938386.8U
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Chinese (zh)
Inventor
马国胜
何宁
郭洪宾
聂辉
邱阳平
曹科
田龙飞
陈锐滨
程志炫
孔德强
沈友钦
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Shenzhen Shenshui Zhaoye Engineering Consulting Co ltd
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Shenzhen Shenshui Zhaoye Engineering Consulting Co ltd
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Abstract

The utility model provides a portable environment dust detection early warning device, which belongs to the technical field of dust detection and comprises a moving part, a rotating part, a manipulator, a dust detector and an alarm, wherein the moving part can move towards any direction on the ground of a construction site; the lower end of the rotating part is connected with the upper end of the moving part, and the upper end is provided with a rotating end; the manipulator is connected with the rotating end and provided with a clamping part which can move in a plurality of directions and clamp an object; the dust detector is fixed by the clamping part, and the dust detector is moved to different positions of the construction site by means of the movement of the moving part, the rotation of the rotating end and the movement of the manipulator, so that the alarm is indicated to send an alarm signal when the concentration value detected by the dust detector is greater than an alarm threshold value. The portable environment dust detection early warning device provided by the utility model has the technical effects of being capable of carrying out dust detection in all directions and different positions on a construction site, being accurate in dust detection data and providing data reference for safe construction.

Description

Portable environment dust detection early warning device
Technical Field
The utility model belongs to the technical field of dust detection, and particularly relates to a portable environment dust detection early warning device.
Background
The detection of dust or dust concentration in the environment in engineering construction is an important detection parameter, and the physical and mental health of workers is affected by larger dust concentration, so that a dust detector is required to be arranged on a construction site for detection, and corresponding measures are required to be taken when the dust concentration is larger so as to carry out dust fall treatment. Dust detector among the prior art can be used for detecting dust concentration in the environment, but dust detector can place subaerial or the shelf in construction site under the general circumstances, and the position of placing is fixed relatively, and then relatively fixed to dust detection's position, will lead to dust detection's data inaccurate, can not realize the omnidirectional of construction environment, comprehensive dust detection to acquire accurate detection data, provide the data foundation for safe construction.
Disclosure of utility model
The utility model aims to provide a portable environment dust detection early warning device, and aims to solve the technical problems that in the prior art, the dust detector is fixed in setting position and cannot easily realize omnibearing dust detection on a construction site.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a portable environment dust detects early warning device, include:
A moving part which can move towards any direction on the ground of a construction site, wherein the upper end of the moving part is planar;
a rotating part, the lower end of which is connected with the upper end of the moving part, and the upper end of which is provided with a rotating end capable of rotating circumferentially in a horizontal plane;
A manipulator connected to the rotating end of the rotating part and having a clamping part capable of moving in a plurality of directions and clamping an object;
The dust detector is clamped and fixed by the clamping part and is suitable for detecting the dust concentration of a construction site, the dust detector moves to different positions of the construction site for detection by means of the movement of the moving part, the rotation of the rotating end and the movement of the manipulator, and the dust detector is provided with an alarm threshold;
The alarm is electrically connected with the dust detector, and the alarm is indicated to send an alarm signal when the concentration value detected by the dust detector is greater than an alarm threshold value.
In one possible implementation manner, a pushing hand for holding by a manual hand is detachably connected to the side portion of the moving portion, and the pushing hand is used for pushing the moving portion to move when manually pushing the pushing hand.
In one possible implementation manner, at least one hanging rope is detachably connected to the side portion of the moving portion, the hanging rope is used for hanging the moving portion in a hanging shape, and the length of the hanging rope can be adjusted.
In one possible implementation, a suction fan is disposed at an upper end of the rotating end, and a suction direction of the suction fan is set toward the dust detector, so that the sucked air flows toward the dust detector.
In one possible implementation manner, the upper end of the rotating end is provided with a sliding rail, and the bottom end of the suction fan is slidably connected to the sliding rail and slides on the sliding rail, so as to adjust the position of the suction fan.
In one possible implementation manner, the upper end of the rotating end is connected with a vertical telescopic rod, and the upper end of the telescopic rod is provided with a connecting part which is used for clamping and connecting the dust detector.
In one possible implementation, the telescopic rod is an electric telescopic rod, and the telescopic length can be adjusted to adjust the height of the dust detector.
In one possible implementation manner, the portable environmental dust detection early warning device further comprises a remote controller, the rotating part and the manipulator are electrically connected with the remote controller, the operation of the rotating part and the manipulator is controlled by the remote controller, and the detection position of the dust detector is adjusted through the remote controller.
In one possible implementation manner, the dust detector side is provided with a temperature and humidity detector, a formaldehyde detector and a carbon monoxide sensor, a rechargeable lithium battery is arranged inside the dust detector, the rechargeable lithium battery is respectively electrically connected with the temperature and humidity detector, the formaldehyde detector and the carbon monoxide sensor and respectively supplies power, and the dust detector is provided with a display screen suitable for displaying dust concentration information, temperature and humidity information, formaldehyde information and carbon monoxide information.
In one possible implementation manner, the side part of the moving part is connected with a photovoltaic power supply assembly, and the electric energy output end of the photovoltaic power supply assembly is respectively and electrically connected with the rotating part, the manipulator and the dust detector and respectively supplies power.
The portable environment dust detection early warning device provided by the utility model has the beneficial effects that: compared with the prior art, the portable environment dust detection early warning device comprises the moving part, the rotating part, the manipulator, the dust detector and the alarm, wherein the moving part can move towards any direction on the ground of a construction site, and the upper end of the moving part is planar; the lower end of the rotating part is connected with the upper end of the moving part, and the upper end of the rotating part is provided with a rotating end which can circumferentially rotate in a horizontal plane; the manipulator is connected to the rotating end of the rotating part and provided with a clamping part capable of moving in multiple directions and clamping an object; the dust detector is clamped and fixed by the clamping part and is suitable for detecting the dust concentration of the construction site, and the dust detector moves to different positions of the construction site for detection by means of the movement of the moving part, the rotation of the rotating end and the movement of the manipulator, and is provided with an alarm threshold; the alarm is electrically connected with the dust detector, and the alarm is indicated to send an alarm signal when the concentration value detected by the dust detector is greater than an alarm threshold value, so that the technical problem that the dust detector is fixed in set position and not easy to realize the omnibearing dust detection on a construction site is solved, and the dust detector has the technical effects that the dust detection can be carried out in omnibearing and different positions on the construction site, the dust detection data is accurate, and the data reference is provided for safe construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a portable environmental dust detection and early warning device according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a portable environmental dust detection and early warning device according to another embodiment of the present utility model;
Fig. 3 is a schematic front view of a portable environmental dust detection and early warning device according to another embodiment of the present utility model;
fig. 4 is a schematic structural view of a telescopic rod of the portable environmental dust detection and early warning device shown in fig. 3.
Reference numerals illustrate:
1. A moving part; 2. a rotating part; 21. a rotating end; 3. a manipulator; 31. a clamping part; 4. a dust detector; 5. an alarm; 6. pushing hands; 7. hanging ropes; 8. a suction fan; 9. a slide rail; 10. a telescopic rod; 101. a connection part; 11. a remote controller; 12. and a photovoltaic power supply assembly.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, a portable environmental dust detection and early warning device provided by the utility model will now be described. The portable environment dust detection early warning device comprises a moving part 1, a rotating part 2, a manipulator 3, a dust detector 4 and an alarm 5, wherein the moving part 1 can move towards any direction on the ground of a construction site, and the upper end of the moving part 1 is planar; the lower end of the rotating part 2 is connected with the upper end of the moving part 1, and the upper end is provided with a rotating end 21 which can rotate circumferentially in the horizontal plane; the robot 3 is connected to the rotating end 21 of the rotating part 2, and has a holding part 31 capable of moving in a plurality of directions and holding an object; the dust detector 4 is clamped and fixed by the clamping part 31, is suitable for detecting the concentration of dust at a construction site, and the dust detector 4 moves to different positions at the construction site for detection by means of the movement of the moving part 1, the rotation of the rotating end 21 and the movement of the manipulator 3, and the dust detector 4 is provided with an alarm threshold; the alarm 5 is electrically connected with the dust detector 4, and when the concentration value detected by the dust detector 4 is greater than the alarm threshold value, the alarm 5 is instructed to send an alarm signal.
Compared with the prior art, the portable environment dust detection early warning device provided by the utility model has the advantages that the dust detector 4 can be moved to different positions to carry out dust detection through the moving part 1, the detection direction or the direction of the dust detector 4 can be adjusted in the horizontal plane through the rotating part 2, the detection position of the dust detector 4 can be adjusted through the manipulator 3, the manipulator 3 is a manipulator 3 or a manipulator arm with multiple degrees of freedom, the clamping and the fixing of the dust detector 4 are firm, the dust detector 4 is fixed by virtue of the moving part 1, the rotating part 2 and the operation of the manipulator 3, the technical problem that the dust detector 4 is fixed in a relatively fixed position, the omnibearing dust detection on a construction site is difficult to realize is solved, the dust detection device has the technical effects that the dust detection can be carried out in all directions and different positions on the construction site, the dust detection data is accurate, and the data reference is provided for safe construction.
Specifically, the dust detector 4 is internally provided with a PLC controller, or alternatively, a product of the prior art can be used, an alarm threshold can be set or preset on the dust detector 4, or the dust detector 4 can be electrically connected with the alarm 5 by using the alarm threshold of the dust detector 4, the dust detector 4 is provided with the alarm, but the sound of the dust detector is not loud, the alarm sound of the alarm 5 is greater than the alarm sound of the dust detector 4, and when the dust detector 4 sends out an alarm signal, the alarm 5 synchronously sends out an alarm signal. Thus, the staff or constructors can be reminded of paying attention by loud sound. The moving part 1 is a moving vehicle, the volume of which is smaller, wheels or rollers are arranged at the bottom, and at least one wheel is connected with a locking device which can brake the wheels. The mobile car is convenient for remove and support rotary part 2, and rotary part 2 is an electric rotating table, is the level form setting, through the operation of control rotary part 2, can adjust the orientation of dust detector 4, and then can detect the dust of different positions. The dust detector 4 can collect and save the detected data at the first time. Later staff can review the data of looking over the history detection. The manipulator 3 is a prior art product, the clamping part 31 of which has a plurality of degrees of freedom of movement in directions, the clamping part 31 is similar to a clamp, the dust detector 4 can be clamped and fixed, and the clamping and the unfolding of the clamp can be controlled by the manipulator 3 so as to realize the clamping and the releasing of the dust detector 4. As an alternative to the above, the clamp may be a spring clamp of the prior art, which is manually controlled to move the clamp, thereby enabling the clamping of the dust detector 4. The spring clip is similar to the spring phone holders used to clamp a phone in the prior art.
In order to facilitate the movement of the moving part 1 by the pushing of the worker, in some embodiments, referring to fig. 1 to 4, a pushing hand 6 for holding by a hand is detachably connected to the side of the moving part 1, and the pushing hand 6 is used for pushing the moving part 1 to move when the pushing hand 6 is pushed manually. The push handle 6 is similar to a handle, is rectangular, is hollow, is similar to the structure of the push handle 6 of a shopping cart used in a supermarket in our daily life, has the set height matched with the height of the hands of a worker, and can be conveniently held and used by the hands of a worker.
Preferably, an anti-slip cover (not shown in the figure) is provided on the push handle 6, and the anti-slip cover is held by the hand to perform an anti-slip function.
In order to achieve that the moving part 1 can be suspended at a certain height, in some embodiments, referring to fig. 1 to 4, at least one hanging rope 7 is detachably connected to a side portion of the moving part 1, and the hanging rope 7 is used for hanging the moving part 1 in a suspended shape, and the length of the hanging rope 7 can be adjusted. The hanging rope 7 is similar to the hanging rope 7 connected with a mobile phone, the hanging rope 7 is made of metal or nonmetal materials, and is connected with the moving part 1 to form a closed loop structure, if the hanging rope 7 is hung on a wall, the moving part 1 can be made to be in a hanging shape, and at the moment, the dust detector 4 can detect dust at the position. Detection of different positions on the construction site is facilitated by using the hanging rope 7, in this embodiment the hanging rope 7 is provided on both opposite sides of the moving part 1. When two hanging ropes 7 are used simultaneously, the movable part 1 can be carried on the back of a worker, and the principle is similar to that of an endorsement bag, and at the moment, the dust detector 4 can detect different positions of a construction site along with manual movement, so that the portable function and effect are realized.
Preferably, both ends of the hanging rope 7 are detachably connected with the moving part 1 through a buckle or other structure.
To enable the dust to actively flow onto the dust detector 4, so that the dust detector 4 can detect a large amount of dust in the area or facilitate to improve the accuracy of dust detection, in some embodiments, referring to fig. 1 to 4, a suction fan 8 is disposed at the upper end of the rotating end 21, and the suction direction of the suction fan 8 is set towards the dust detector 4, so that the sucked air flows towards the dust detector 4. The suction fan 8 can attract dust and make the dust actively move in a direction approaching the dust detector 4, so that the detection accuracy of the dust detector 4 can be improved. The operation of the suction fan 8 can be controlled manually. The suction direction of the suction fan 8 is downward in the vertical direction in fig. 1, and the dust detector 4 is located above the suction fan 8.
After the position of the dust detector 4 changes, in order to achieve the purpose of adjusting the position of the suction fan 8, in some embodiments, referring to fig. 1 to 4, a sliding rail 9 is disposed at the upper end of the rotating end 21, and the bottom end of the suction fan 8 is slidably connected to the sliding rail 9 and slides on the sliding rail 9, so as to adjust the position of the suction fan 8. The both ends of slide rail 9 are provided with the stopper, can prevent that suction fan 8 from slipping from slide rail 9, and the position of suction fan 8 is rationally adjusted according to the position of dust detector 4 in practical application, just can make a large amount of wind flow to dust detector 4 to make things convenient for dust detector 4 to detect.
To enable the dust detector 4 to detect positions at different heights, in some embodiments, referring to fig. 1 to 4, a vertical telescopic rod 10 is connected to an upper end of the rotating end 21, and a connecting portion 101 is provided on an upper end of the telescopic rod 10, where the connecting portion 101 is used for clamping the dust detector 4. The connection part 101 is similar to the structure of the clamping part 31 on the manipulator 3, and is a spring clamp capable of clamping and fixing the dust detector 4. The height of the dust detector 4 can be adjusted by the extension and retraction of the extension and retraction rod 10, so that dust detection can be performed at different positions or different heights on a construction site.
Specifically, the telescopic rod 10 is formed by mutually inserting and combining the head and the tail of a plurality of rod bodies, and the telescopic length or the total length of the telescopic rod 10 is easy to control, namely the height of the dust detector 4 is easy to control.
In some embodiments, referring to fig. 1 to 4, the telescopic rod 10 is an electric telescopic rod, and the telescopic length can be adjusted to adjust the height of the dust detector 4. The electric telescopic rod member can be freely telescopic through control like an electric telescopic rod, an electric push rod and the like in the prior art, and the total length after telescopic or the height of the dust detector 4 can be controlled.
In order to realize automatic control and adjustment of the detection position of the dust detector 4, in some embodiments, please refer to fig. 1 to 4, the portable environmental dust detection early warning device further includes a remote controller 11, the rotating portion 2 and the manipulator 3 are electrically connected with the remote controller 11 and both operate under the control of the remote controller 11, and the detection position of the dust detector 4 is adjusted by the remote controller 11. The remote controller 11 is a control panel in the prior art, and can be arranged on the moving part 1 or at other positions, and is provided with a plurality of control buttons, and the plurality of control buttons respectively correspond to the running control of the rotating part 2 and the manipulator 3, so that the detection position of the dust detector 4 can be controlled on the remote controller 11. Note that the movement position of the moving part 1 cannot be controlled on the remote controller 11, and at this time, the horizontal position of the dust detector 4 is also adjusted by manual pushing movement.
In order to realize that in addition to the dust concentration detection, other data parameters can be detected on the construction site, in some embodiments, referring to fig. 1 to 4, a temperature and humidity detector, a formaldehyde detector and a carbon monoxide sensor are arranged on the side portion of the dust detector 4, a rechargeable lithium battery is arranged inside the dust detector 4, and the rechargeable lithium battery is respectively electrically connected with the temperature and humidity detector, the formaldehyde detector and the carbon monoxide sensor and respectively supplies power, and the dust detector 4 is provided with a display screen suitable for displaying dust concentration information, temperature and humidity information, formaldehyde information and carbon monoxide information. The above temperature and humidity detector, formaldehyde detector and carbon monoxide sensor all adopt prior art product, can show corresponding data information on the display screen to the staff looks over, and dust detector 4 can also record and save multiple data information.
In order to enhance the function of the moving part 1, in some embodiments, referring to fig. 1 to 4, a photovoltaic power supply assembly 12 is connected to a side portion of the moving part 1, and electrical energy output ends of the photovoltaic power supply assembly 12 are respectively and electrically connected to the rotating part 2, the manipulator 3 and the dust detector 4 and respectively supply power. The photovoltaic power supply assembly 12 is a product in the prior art, can absorb solar energy and supply power to the load, and achieves the technical effect that the load can be powered under the condition that the utility power is not connected or is lack of the utility power, and the photovoltaic power supply assembly can be normally used. The photovoltaic power supply module 12 includes a plurality of solar panels disposed on the side of the moving part 1, and detachably connected therebetween. When not in use, the photovoltaic power module 12 can be removed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a portable environment dust detects early warning device which characterized in that includes:
A moving part which can move towards any direction on the ground of a construction site, wherein the upper end of the moving part is planar;
a rotating part, the lower end of which is connected with the upper end of the moving part, and the upper end of which is provided with a rotating end capable of rotating circumferentially in a horizontal plane;
A manipulator connected to the rotating end of the rotating part and having a clamping part capable of moving in a plurality of directions and clamping an object;
The dust detector is clamped and fixed by the clamping part and is suitable for detecting the dust concentration of a construction site, the dust detector moves to different positions of the construction site for detection by means of the movement of the moving part, the rotation of the rotating end and the movement of the manipulator, and the dust detector is provided with an alarm threshold;
The alarm is electrically connected with the dust detector, and the alarm is indicated to send an alarm signal when the concentration value detected by the dust detector is greater than an alarm threshold value.
2. The portable environmental dust detection and early warning device according to claim 1, wherein a pushing hand for holding by a manual hand is detachably connected to the side of the moving part, and the pushing hand is used for pushing the moving part to move when the pushing hand is manually pushed.
3. The portable environmental dust detection and early warning device according to claim 1, wherein at least one hanging rope is detachably connected to the side of the moving part, the hanging rope is used for hanging the moving part in a hanging shape, and the length of the hanging rope can be adjusted.
4. The portable environmental dust detection and early warning device according to claim 1, wherein a suction fan is provided at an upper end of the rotating end, and a suction direction of the suction fan is set toward the dust detector so that sucked air flows toward the dust detector.
5. The portable environmental dust detection and early warning device according to claim 4, wherein the upper end of the rotating end is provided with a sliding rail, and the bottom end of the suction fan is slidably connected to the sliding rail and is used for adjusting the position of the suction fan by sliding on the sliding rail.
6. The portable environmental dust detection and early warning device according to claim 1, wherein the upper end of the rotating end is connected with a vertical telescopic rod, the upper end of the telescopic rod is provided with a connecting part, and the connecting part is used for clamping and connecting the dust detector.
7. The portable environmental dust detection and early warning device according to claim 6, wherein the telescopic rod is an electric telescopic rod, and the telescopic length is adjustable to adjust the height of the dust detector.
8. The portable environmental dust detection and early warning device according to claim 1, further comprising a remote controller, wherein the rotating part and the manipulator are electrically connected with the remote controller and are controlled by the remote controller, and the detection position of the dust detector is adjusted by the remote controller.
9. The portable environmental dust detection and early warning device according to claim 1, wherein a temperature and humidity detector, a formaldehyde detector and a carbon monoxide sensor are arranged on the side part of the dust detector, a rechargeable lithium battery is arranged in the dust detector, the rechargeable lithium battery is respectively electrically connected with the temperature and humidity detector, the formaldehyde detector and the carbon monoxide sensor and respectively supplies power, and the dust detector is provided with a display screen which is suitable for displaying dust concentration information, temperature and humidity information, formaldehyde information and carbon monoxide information.
10. The portable environmental dust detection and early warning device according to claim 1, wherein the side part of the moving part is connected with a photovoltaic power supply assembly, and the electric energy output end of the photovoltaic power supply assembly is respectively and electrically connected with the rotating part, the manipulator and the dust detector and respectively supplies power.
CN202322938386.8U 2023-10-27 Portable environment dust detection early warning device Active CN221238827U (en)

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CN221238827U true CN221238827U (en) 2024-06-28

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