CN211504391U - Wireless sensor network equipment applied to noise detection - Google Patents

Abstract

The utility model discloses a wireless sensor network device applied to noise detection, which comprises a base, wherein a fixed rod is vertically arranged in the middle of the base, a containing groove is arranged in the center of the fixed rod, a lifting adjusting rod is arranged in the middle of the containing groove in a penetrating way, the top end of the lifting adjusting rod is provided with a first connector, the top of the first connector is horizontally provided with a carrying plate, the middle of the bottom of the carrying plate is provided with a first thread groove corresponding to the first connector, the wireless sensor network device applied to noise detection carries out wireless detection of noise through a wireless noise detection sensor, carries out synchronous air quality detection under the action of an air quality detector, finally displays data parameters on a liquid crystal display screen, improves the diversity of the function use of the device, fixes a sun-proof rain shield at the top of the device, prolongs the service life of the sensor to a certain extent, the height of the detection equipment can be adjusted through the cooperation of the lifting adjusting rod and the fixing rod.

Description

Wireless sensor network equipment applied to noise detection

Technical Field

The utility model relates to a wireless sensor network equipment, in particular to be applied to wireless sensor network equipment that noise detected belongs to noise check out test set technical field.

Background

Noise generally refers to random interference, and thermal noise, also called white noise or johnson noise, is generated by irregular random thermal movement of particles inside various substances at a certain temperature, and is usually studied by statistical mathematics. Thermal noise is prevalent in electronic components, devices, networks, and systems, and thus noise measurements refer primarily to measurements of thermal noise and characteristics of electronic components and devices, networks, and systems. Noise monitoring is the monitoring activity of sounds and their sound sources that interfere with people's learning, work, and life. The method comprises noise monitoring of all functional areas in the city, road traffic noise monitoring, regional environment noise monitoring, noise source monitoring and the like. The noise monitoring results are typically expressed in a-weight sound levels, and the main instruments used are a sound level meter and a spectrum analyzer. The result of the noise monitoring is used for analyzing the current situation and the change trend of the noise pollution and providing basic data for planning management and comprehensive remediation of the noise pollution.

The existing noise detection sensing equipment based on the Internet of things has single function, lacks a safety protection mechanism in the outdoor environment, wastes time and labor in the dismounting process, and cannot be adjusted in height according to the requirement. We therefore improve on this and propose a wireless sensor network device for noise detection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be applied to wireless sensor network equipment that noise detected to solve the tradition that proposes in the above-mentioned background art and detect sensing equipment function singleness based on the noise of thing networking, lack safety protection mechanism in outdoor environment, and the dismouting process is wasted time and energy, can not carry out the problem of adaptation altitude mixture control as required.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless sensor network device applied to noise detection comprises a base, wherein a fixed rod is vertically arranged in the middle of the base, a containing groove is formed in the center of the fixed rod, a lifting adjusting rod penetrates through the middle of the containing groove, a first connecting head is arranged at the top end of the lifting adjusting rod, a carrying plate is horizontally arranged at the top of the first connecting head, a first threaded groove corresponding to the first connecting head is formed in the middle of the bottom of the carrying plate, a wireless noise detection sensor is installed in the middle of the top of the carrying plate, a connecting block is fixed at the top end of the wireless noise detection sensor, a second threaded groove is formed in the middle of the connecting block, an air quality detector is arranged above the second threaded groove, a second connecting head corresponding to the second threaded groove is fixed at the bottom end of the air quality detector, supporting rods are distributed in a rectangular mode in the vertical direction at, a signal receiving and transmitting probe is installed on one side of the wireless noise detection sensor, and mounting holes are symmetrically formed in the two ends of the base.

As a preferred technical scheme of the utility model, carry the vertical direction of an avris of thing board and install the liquid crystal display who detects sensor and air quality detector electric connection with wireless noise.

As an optimized technical scheme of the utility model, integrated into one piece has the sun-proof weather shield between the bracing piece top.

As a preferred technical scheme of the utility model, carry thing board bottom symmetry and seted up first draw-in groove, the second draw-in groove has been seted up to lift adjustment pole top outside symmetry, the backup pad has been placed between second draw-in groove and the first draw-in groove.

As a preferred technical scheme of the utility model, the altitude mixture control hole has been seted up to vertical direction equidistance in the middle of the lift adjustment pole, the locating hole that corresponds with the altitude mixture control hole is seted up to dead lever top one side, twist bolt fixed connection through the hand between locating hole and the altitude mixture control hole.

As an optimal technical scheme of the utility model, wireless noise detection sensor is LT-CG-S/D-208-A7900-12 model product, the air quality detector is DT-9881 model product, wireless noise detection sensor and air quality detector are inside all to have the battery through external switch electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a be applied to wireless sensor network equipment that noise detected, it is various to have the function, has safety protection mechanism in outdoor environment, and the dismouting is simple and easy, can adapt to altitude mixture control's advantage as required, in concrete use, compare with traditional wireless sensor, the utility model discloses a wireless noise detection sensor carries out the wireless detection of noise to carry out synchronous air quality under air quality detector's effect and detect, show data parameter on liquid crystal display at last, improve the variety that equipment function used, the sun-proof weather shield is fixed at the equipment top, and the life of certain extension sensor can be adjusted the height of check out test set through the cooperation of lift adjustment pole and dead lever, and utilize the hand to twist the bolt and fix, control simply.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the wireless noise detection sensor of the present invention;

fig. 3 is the schematic view of the connection structure of the loading plate and the lifting adjusting rod of the present invention.

In the figure: 1. a loading plate; 2. a first card slot; 3. a support plate; 4. a second card slot; 5. a lifting adjusting rod; 6. a receiving groove; 7. fixing the rod; 8. a sun-blocking rain-blocking plate; 9. a support bar; 10. a wireless noise detection sensor; 11. a liquid crystal display screen; 12. a height adjustment hole; 13. screwing the bolt by hand; 14. positioning holes; 15. a base; 16. a signal transceiving probe; 17. connecting blocks; 18. an air quality detector; 19. a first connector; 20. a first thread groove; 21. mounting holes; 22. a second thread groove; 23. a second connector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a wireless sensor network device for noise detection, including a base 15, a fixing rod 7 is vertically disposed in the middle of the base 15, a receiving groove 6 is disposed in the center of the fixing rod 7, a lifting adjusting rod 5 is disposed in the middle of the receiving groove 6, a first connecting head 19 is disposed at the top end of the lifting adjusting rod 5, a carrying plate 1 is horizontally disposed at the top of the first connecting head 19, a first thread groove 20 corresponding to the first connecting head 19 is disposed in the middle of the bottom of the carrying plate 1, a wireless noise detection sensor 10 is mounted in the middle of the top of the carrying plate 1, a connecting block 17 is fixed at the top end of the wireless noise detection sensor 10, a second thread groove 22 is disposed in the middle of the connecting block 17, an air quality detector 18 is disposed above the second thread groove 22, a second connecting head 23 corresponding to the second thread groove 22 is fixed at the bottom end of the air quality detector 18, the vertical direction of carrying thing board 1 top edge is the rectangle and distributes and has bracing piece 9, signal transceiver probe 16 is installed to wireless noise detection sensor 10 one side, 15 both ends of base all are equipped with mounting hole 21 symmetrically.

Preferably, the vertical direction of one avris of the object carrying plate 1 is provided with a liquid crystal display screen 11 which is electrically connected with the wireless noise detection sensor 10 and the air quality detector 18, so that the noise value and the air quality condition can be clearly and visually displayed.

Preferably, integrated into one piece has sun-proof weather shield 8 between the bracing piece 9 top, avoids sensing equipment to suffer long-term solarization and rain.

Preferably, carry 1 bottom symmetry of thing board and seted up first draw-in groove 2, second draw-in groove 4 has been seted up to 5 top outside symmetries of lift adjustment pole, backup pad 3 has been placed between second draw-in groove 4 and first draw-in groove 2, conveniently highly adjusting the equipment.

Preferably, height adjusting holes 12 are formed in the middle of the lifting adjusting rod 5 in the equal distance in the vertical direction, positioning holes 14 corresponding to the height adjusting holes 12 are formed in one side of the top end of the fixing rod 7, and the positioning holes 14 are fixedly connected with the height adjusting holes 12 through hand-screwed bolts 13, so that the mounting stability of the object carrying plate 1 is ensured.

Preferably, the wireless noise detection sensor 10 is a product with a model number LT-CG-S/D-208-A7900-12, the air quality detector 18 is a product with a model number DT-9881, and the wireless noise detection sensor 10 and the air quality detector 18 are both internally and electrically connected with storage batteries through external switches, so that the performance is stable, and the measurement is accurate.

When specifically using, the utility model relates to a be applied to wireless sensor network equipment that noise detected, it is various to have the function, safety protection mechanism has in outdoor environment, and the dismouting is simple and easy, can adapt to altitude mixture control's advantage as required, carry out the wireless detection of noise through wireless noise detection sensor 10, and carry out synchronous air quality under the effect of air quality detector 18 and detect, show data parameter on liquid crystal display 11 at last, improve the variety that equipment function used, the sun-proof weather shield 8 is fixed at the equipment top, the life of certain degree extension sensor, can highly adjust check out test set's height through the cooperation of lift adjusting lever 5 and dead lever 7, and utilize the hand to twist bolt 13 and fix, it is simple and easy to control, excellent in use effect, be worth extensively promoting.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A wireless sensor network device applied to noise detection comprises a base (15) and is characterized in that a fixing rod (7) is vertically arranged in the middle of the base (15), a containing groove (6) is formed in the center of the fixing rod (7), a lifting adjusting rod (5) penetrates through the middle of the containing groove (6), a first connecting head (19) is arranged at the top end of the lifting adjusting rod (5), a carrying plate (1) is horizontally arranged at the top of the first connecting head (19), a first threaded groove (20) corresponding to the first connecting head (19) is formed in the middle of the bottom of the carrying plate (1), a wireless noise detection sensor (10) is installed in the middle of the top of the carrying plate (1), a connecting block (17) is fixed at the top end of the wireless noise detection sensor (10), a second threaded groove (22) is formed in the middle of the connecting block (17), second thread groove (22) top is provided with air quality detector (18), air quality detector (18) bottom mounting has second connector (23) that correspond with second thread groove (22), it has bracing piece (9) to carry the vertical direction of thing board (1) top edge to be the rectangular distribution, signal transceiver probe (16) are installed to wireless noise detection sensor (10) one side, base (15) both ends equal symmetry is equipped with mounting hole (21).

2. The wireless sensor network device applied to noise detection according to claim 1, wherein: carry the vertical direction of thing board (1) avris and install and detect sensor (10) and air quality detector (18) electric connection's liquid crystal display (11).

3. The wireless sensor network device applied to noise detection according to claim 1, wherein: and a sun-proof rain-proof plate (8) is integrally formed between the top ends of the supporting rods (9).

4. The wireless sensor network device applied to noise detection according to claim 1, wherein: first draw-in groove (2) have been seted up to year thing board (1) bottom symmetry, second draw-in groove (4) have been seted up to lift adjustment pole (5) top outside symmetry, backup pad (3) have been placed between second draw-in groove (4) and first draw-in groove (2).

5. The wireless sensor network device applied to noise detection according to claim 1, wherein: height adjusting holes (12) are formed in the middle of the lifting adjusting rod (5) in the vertical direction at equal intervals, positioning holes (14) corresponding to the height adjusting holes (12) are formed in one side of the top end of the fixing rod (7), and the positioning holes (14) are fixedly connected with the height adjusting holes (12) through hand-screwed bolts (13).

6. The wireless sensor network device applied to noise detection according to claim 1, wherein: the wireless noise detection sensor (10) is an LT-CG-S/D-208-A7900-12 type product, the air quality detector (18) is an DT-9881 type product, and the interiors of the wireless noise detection sensor (10) and the air quality detector (18) are both electrically connected with a storage battery through an external switch.

Images