CN113993095A - Wireless data acquisition equipment based on LORA Internet of things - Google Patents
Wireless data acquisition equipment based on LORA Internet of things Download PDFInfo
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- CN113993095A CN113993095A CN202111072817.6A CN202111072817A CN113993095A CN 113993095 A CN113993095 A CN 113993095A CN 202111072817 A CN202111072817 A CN 202111072817A CN 113993095 A CN113993095 A CN 113993095A
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- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 title claims description 169
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000006855 networking Effects 0.000 claims description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000000741 silica gel Substances 0.000 claims description 13
- 229910002027 silica gel Inorganic materials 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 20
- 239000000428 dust Substances 0.000 description 9
- 238000005457 optimization Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y30/00—IoT infrastructure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention relates to the technical field of LORA (Long-range access for Internet of things), and particularly discloses a wireless data acquisition device based on a LORA (Long-range access for Internet of things), which comprises two bottom plates, wherein the two bottom plates are arranged up and down, a LORA Internet of things gateway is arranged between the two bottom plates through an adjusting mechanism, a wiring port is formed in one side of the LORA Internet of things gateway, a locking mechanism is arranged between the two bottom plates, and an antenna rod of the LORA Internet of things gateway extends out through a gap between the two bottom plates. The LORA Internet of things gateway can ensure the stability of information collection and transmission, prevent the looseness of connection between the cable connector and the wiring slot of the LORA Internet of things gateway, and can avoid the problem of information transmission errors caused by short circuit of connection between the cable connector and the LORA Internet of things gateway due to vibration of the cable after the cable is clamped and fixed by the two arc-shaped grooves formed on the opposite surfaces of the two clamping plates.
Description
Technical Field
The invention relates to the technical field of LORA (Long-distance wireless access for radio access network) Internet of things, in particular to wireless data acquisition equipment based on the LORA Internet of things.
Background
With the development of the technology of the internet of things, a plurality of wireless technologies emerge, among the technologies, one form of LORA technology in the LPWAN communication technology appears, the long-distance, low-power consumption, multi-node and low-cost characteristics of the LORA technology are accepted by the internet of things, and the LORA, which is the low-power consumption wide-area communication technology with the most development prospect at present, has been applied to various industries; LORA uses the linear frequency modulation spread spectrum modulation technology, while keeping low power consumption, has obviously increased communication distance and network efficiency to eliminate the interference, reach and even use the same frequency to send simultaneously and can not produce mutual interference, the gateway developed on the basis of LORA can receive, process a plurality of node data in parallel, has expanded system capacity.
In the modern times, along with the gradual popularization of the internet of things, the internet of things has entered thousands of households, great convenience is brought to work, life and the like of people, the LORA internet of things gateway is often required to be used in offices to collect and send information of various devices in the offices, but when the conventional LORA internet of things gateway is used, after a wiring slot of the LORA internet of things gateway is connected with a cable connector, the cable connector is easy to loose between the cable connector and the cable connector after external force touch or the LORA internet of things gateway is vibrated, and the cable connector is easy to slip from a wiring slot of the LORA internet of things gateway after being collided by external force, so that the information collection and transmission of the LORA internet of things gateway are interrupted, and when the LORA internet of things gateway is used for a long time, dust is easy to accumulate in the wiring slot of the LORA internet of things gateway, so that short circuit or unstable information transmission occurs between the LORA internet of things gateway and the cable connector, the accuracy of information transmission receiving and sending is influenced, and therefore, in order to solve the problem, a wireless data acquisition device based on the LORA Internet of things is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides wireless data acquisition equipment based on an LORA (Long-range Internet of things).
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a wireless data acquisition equipment based on LORA thing networking, includes two bottom plates, two the bottom plate sets up from top to bottom, is provided with LORA thing networking gateway through adjustment mechanism between two bottom plates, and LORA thing networking gateway one side has been seted up the wiring mouth, is provided with locking mechanism between two bottom plates, and the antenna mast of LORA thing networking gateway stretches out through the clearance between two bottom plates.
Preferably, the anti-loosening mechanism comprises fixed plates fixed on one sides of the two bottom plates respectively, two fixed plates are fixed on one side of each bottom plate, a slide bar is obliquely fixed on opposite surfaces of the upper fixed plate and the lower fixed plate, a clamping plate is sleeved on the slide bar in a sliding mode, a second spring is arranged between the clamping plate and the fixed plates, a limiting block is fixed on the end portion of the slide bar, and clamping mechanisms are arranged on opposite surfaces of the two clamping plates.
Preferably, clamping mechanism is including seting up the opposite face at two grip blocks and the wiring mouth matched with arc wall of LORA thing networking gateway, and the mounting groove has been seted up to the tank bottom of arc wall, installs the electric leakage detection sensor in the mounting groove.
Preferably, the two ends of the second spring are respectively fixed on the opposite surfaces of the fixed plate and the clamping plate, a through hole is formed in the clamping plate, a sliding sleeve is installed in the through hole, and the sliding rod is sleeved in the sliding sleeve in a sliding mode.
Preferably, the one side that the grip block is close to LORA thing networking gateway is fixed with arc silica gel sucking disc with the wiring mouth matched with position of LORA thing networking gateway, and the groove limit line interengagement of the arc wall of seting up on arc silica gel sucking disc and the grip block, the handle is all installed to the opposite face of two grip blocks.
Preferably, the adjusting mechanism comprises a mounting hole formed in the bottom plate above the adjusting mechanism, an adjusting bolt is inserted into the mounting hole, a threaded hole is formed in the top of the bottom plate below the adjusting bolt, a bolt rod of the adjusting bolt is sleeved in the threaded hole in a threaded manner, and a first spring is arranged between the two bottom plates.
Preferably, the two ends of the first spring are respectively fixed on the opposite surfaces of the two bottom plates, a bolt rod of the adjusting bolt is positioned in the first spring, an internal thread sleeve is installed in the mounting hole, and the adjusting bolt is sleeved in the internal thread sleeve in a threaded manner.
Preferably, two the spacing groove has all been seted up to the opposite face of bottom plate, and the tank bottom of two spacing grooves all bonds and has antistatic cloth, and LORA thing networking gateway is located between the antistatic cloth between two spacing grooves, and LORA thing networking gateway side is fixed with the lag, and the antenna mast of LORA thing networking gateway is located the lag.
Preferably, be located the top set up on the bottom plate with LORA thing networking gateway's display screen matched with viewing aperture, transparent PVC board is installed to the viewing aperture inner wall.
Preferably, be located the top the battery jar has been seted up at the bottom plate top, and the battery jar is loaded with the battery even with LORA thing networking gateway electricity, and the bottom plate top that is located the top articulates there is the apron, and the apron covers the battery jar, and the bottom plate top that is located the top is fixed with the rubber strip, and the bottom plate bottom that is located the below is fixed with the backup pad.
Compared with the prior art, the invention has the beneficial effects that:
1: according to the invention, the LORA Internet of things gateway is used for collecting and transmitting information of various devices in an office, the cable can be clamped by the two clamping plates, after the cable is clamped and fixed, the two clamping plates are continuously close to each other, the two clamping plates are gradually close to the LORA Internet of things gateway under the action of the obliquely fixed slide rod, the cable clamped and fixed in the arc-shaped grooves can be pulled to the LORA Internet of things gateway for a certain distance, the phenomenon that a person accidentally touches the cable and collides the cable with other objects to drive the cable to deviate so as to cause the cable joint to slide from the wiring slot of the LORA Internet of things gateway is prevented, the stability of connection between the cable joint and the wiring slot of the LORA Internet of things gateway is ensured, the stability of information collection and transmission of the LORA Internet of things gateway is ensured, the looseness of connection between the cable joint and the wiring slot of the LORA Internet of the Internet of things gateway is prevented, and the cable is clamped and fixed by the two arc-shaped grooves formed on the opposite surfaces of the two clamping plates, the problem that information transmission errors occur due to short circuit between a cable connector and the LORA Internet of things gateway caused by vibration of the cable can be avoided.
2: the arc-shaped silica gel sucker can be adsorbed on the outer ring of the wiring port of the LORA Internet of things gateway after the arc-shaped grooves formed on the opposite surfaces of the two clamping plates clamp and fix the cable, the arc-shaped silica gel sucker can seal the wiring port of the LORA Internet of things gateway, so that the influence on information collection and transmission between the LORA Internet of things gateway and the cable caused by the fact that impurities such as dust enter the wiring port of the LORA Internet of things gateway is avoided, the influence on the LORA Internet of things gateway caused by the fact that moisture, moisture and the like enter the LORA Internet of things gateway through the wiring port can be avoided, the protection performance of the LORA Internet of things gateway is improved, a leakage detection sensor arranged in a mounting groove formed in the bottom of the arc-shaped groove can be tightly attached to the outer wall of the cable along with the clamping action of the two clamping plates on the cable, the leakage detection sensor can perform leakage detection on the outer wall of the cable constantly, and the inaccurate information collection and transmission of the LORA gateway caused by the leakage of the cable are avoided, and can avoid the cable to take place the conflagration because of the electric leakage, improve its work security.
3: according to the invention, the two bottom plates can protect the LORA Internet of things gateway, the phenomenon that the normal use of the LORA Internet of things gateway is influenced due to the fact that a large amount of dust adheres to the surface of the LORA Internet of things gateway in long-time use is avoided, a certain gap is reserved between the two bottom plates, the LORA Internet of things gateway can be used for dissipating heat of the LORA Internet of things gateway, the heat dissipation function of the LORA Internet of things gateway is not influenced, the bottom plate located below prevents the LORA Internet of things gateway from directly bearing too much contact with the outside, water vapor is prevented from entering the LORA Internet of things gateway, the anti-falling performance of the LORA Internet of things gateway can be improved through the matched use of the two bottom plates and the rubber strip, certain protection performance can be provided for the LORA Internet of things gateway, and the LORA Internet of things gateway is prevented from falling or being damaged when collision occurs.
Drawings
Fig. 1 is an axonometric view of a wireless data acquisition device based on the LORA internet of things, which is provided by the invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of an installation of an adjusting bolt of a wireless data acquisition device based on the LORA Internet of things, which is provided by the invention;
fig. 4 is a schematic structural diagram of a clamping plate of a wireless data acquisition device based on the LORA internet of things according to the present invention;
fig. 5 is an isometric view of a wireless data acquisition device based on the LORA internet of things according to the present invention;
fig. 6 is a schematic structural diagram of a protective sleeve of a wireless data acquisition device based on an LORA internet of things according to the present invention;
fig. 7 is a front view of a wireless data acquisition device based on the LORA internet of things.
In the figure: 1. a base plate; 2. a protective sleeve; 3. a first spring; 4. adjusting the bolt; 5. a clamping plate; 6. a rubber strip; 7. a support plate; 8. a cover plate; 9. a viewing port; 10. an internal thread sleeve; 11. a fixing plate; 12. a second spring; 13. a slide bar; 14. a limiting block; 15. an antistatic cloth; 16. an arc-shaped slot; 17. an electric leakage detection sensor; 18. a wiring port; 19. an LORA Internet of things gateway; 20. a sliding sleeve; 21. arc silica gel sucking disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a wireless data acquisition equipment based on LORA thing networking, including two bottom plates 1, two bottom plates 1 set up from top to bottom, are provided with LORA thing networking gateway 19 through adjustment mechanism between two bottom plates 1, and LORA thing networking gateway 19 one side has seted up wiring mouth 18, is provided with locking mechanism between two bottom plates 1, and LORA thing networking gateway 19's antenna mast stretches out through the clearance between two bottom plates 1.
As a technical optimization scheme of the invention, the anti-loosening mechanism comprises fixed plates 11 respectively fixed on one side of two bottom plates 1, two fixed plates 11 are fixed on one side of each bottom plate 1, slide rods 13 are obliquely fixed on the opposite surfaces of the upper and lower fixed plates 11, clamping plates 5 are slidably sleeved on the slide rods 13, second springs 12 are arranged between the clamping plates 5 and the fixed plates 11, a limiting block 14 is fixed at the end of each slide rod 13, clamping mechanisms are arranged on the opposite surfaces of the two clamping plates 5, the two clamping plates 5 can clamp and fix cables connected with wiring slots of an LORA Internet of things gateway 19, after the cables are clamped and fixed, the two clamping plates 5 continuously approach, the two clamping plates 5 gradually approach the LORA Internet of things gateway 19 under the action of the obliquely fixed slide rods, the cables clamped and fixed in an arc-shaped groove 16 can be pulled to the LORA Internet of things gateway 19 for a certain distance, avoid the cable to receive collision or personnel to play and bump the back and cause cable joint and LORA thing networking gateway 19 to be connected the interrupt because of its power of dragging, prevent that cable and LORA thing networking gateway 19 from being connected between taking place not hard up or droing, and the cable is fixed in the arc wall 16 that two grip blocks 5's opposite face was seted up, its arc wall 16 can carry out relative restriction to the position of cable, it is in disorder to avoid taking place to entangle between many cables and cause the cable to tie a knot, guarantee that cable joint pegs graft in LORA thing networking gateway 19's wiring slot, the regularity of outside cable, can make the cable neatly draw one be connected with LORA thing networking gateway 19, aesthetic property not only is improved, also make things convenient for later stage plug cable and look for appointed cable simultaneously.
As a technical optimization scheme of the invention, the clamping mechanism comprises arc-shaped grooves 16 which are formed in opposite surfaces of the two clamping plates 5 and matched with a wiring port 18 of the LORA Internet of things gateway 19, a mounting groove is formed in the bottom of each arc-shaped groove 16, an electric leakage detection sensor 17 is mounted in each mounting groove, the electric leakage detection sensors 17 can detect electric leakage of the outer wall of the cable constantly, inaccurate information collection and transmission of the LORA Internet of things gateway 19 caused by electric leakage of the cable are avoided, fire disasters of the cable caused by electric leakage can be avoided, and the working safety of the cable is improved.
As a technical optimization scheme of the invention, two ends of the second spring 12 are respectively fixed on the opposite surfaces of the fixed plate 11 and the clamping plate 5, a through hole is formed in the clamping plate 5, a sliding sleeve 20 is installed in the through hole, the sliding rod 13 is slidably sleeved in the sliding sleeve 20, and the sliding sleeve 20 can provide guidance for the sliding rod 13 when sliding in the through hole on the clamping plate 5.
According to the technical optimization scheme, the arc-shaped silica gel sucker 21 is fixed at the position, which is matched with the wiring port 18 of the LORA Internet of things gateway 19, of one surface, close to the LORA Internet of things gateway 19, of the clamping plate 5, the arc-shaped silica gel sucker 21 is mutually jointed with the groove side line of the arc-shaped groove 16 formed in the clamping plate 5, handles are arranged on the opposite surfaces of the two clamping plates 5, the arc-shaped silica gel sucker 21 can be clamped and fixed by the arc-shaped groove 16 formed in the opposite surfaces of the two clamping plates 5, then the cable is sucked on the outer ring of the wiring port of the LORA Internet of things gateway 19 in the approaching process of the LORA Internet of things gateway 19, the arc-shaped silica gel sucker 21 can seal the wiring port 18 of the LORA Internet of things gateway 19, the influence of impurities such as dust and the like entering the wiring port 18 of the LORA Internet of things gateway 19 on information collection and transmission between the LORA gateway 19 and the cable can be avoided, and the influence of moisture on the information collection and transmission between the LORA Internet of the cable can be avoided, Moisture etc. gets into the inside influence that causes it of LORA thing networking gateway 19 through wiring mouth 18, improves the protectiveness to LORA thing networking gateway 19.
As a technical optimization scheme of the invention, the adjusting mechanism comprises a mounting hole formed in the upper bottom plate 1, an adjusting bolt 4 is inserted into the mounting hole, a threaded hole is formed in the top of the lower bottom plate 1, a bolt rod of the adjusting bolt 4 is in threaded sleeve connection with the threaded hole, a first spring 3 is arranged between the two bottom plates 1, and the adjusting bolt 4 is rotated to compress the first spring 3 to adjust a gap between the two bottom plates 1, so that the distance between the two bottom plates 1 is adjusted according to the actual height of the LORA Internet of things gateway 19, and the LORA Internet of things gateway 19 can be stably limited in a limiting groove formed in the opposite surface of the two bottom plates 1.
As a technical optimization scheme of the invention, two ends of a first spring 3 are respectively fixed on opposite surfaces of two bottom plates 1, a bolt rod of an adjusting bolt 4 is positioned in the first spring 3, an internal thread sleeve 10 is installed in an installation hole, and the adjusting bolt 4 is sleeved in the internal thread sleeve 10 in a threaded manner.
According to the technical optimization scheme, the opposite surfaces of the two bottom plates 1 are respectively provided with a limiting groove, anti-static cloth 15 is bonded to the bottom of each limiting groove, the LORA Internet of things gateway 19 is located between the anti-static cloth 15 between the two limiting grooves, the side face of the LORA Internet of things gateway 19 is fixed with the protective sleeve 2, the antenna rod of the LORA Internet of things gateway 19 is located in the protective sleeve 2, the anti-static cloth 15 can absorb and discharge static electricity generated by the LORA Internet of things gateway 19 in the operation process, and the static electricity is prevented from affecting the normal collection and transmission of information by the LORA Internet of things gateway 19.
As a technical optimization scheme of the invention, the bottom plate 1 positioned above is provided with the observation port 9 matched with the display screen of the LORA Internet of things gateway 19, the inner wall of the observation port 9 is provided with the transparent PVC plate, the screen display information of the display screen of the LORA Internet of things gateway 19 can be conveniently observed through the observation port 9, and the transparent PVC plate can protect the display screen of the LORA Internet of things gateway 19 and prevent the display effect of the LORA Internet of things gateway 19 from being influenced by water and accumulated dust and impurities on the screen.
As a technical optimization scheme of the invention, a battery jar is arranged at the top of the upper bottom plate 1, a storage battery electrically connected with the LORA Internet of things gateway 19 is loaded in the battery jar, the storage battery can supply power to the LORA Internet of things gateway 19 when power is cut off, the LORA Internet of things gateway 19 is prevented from losing collected and transmitted information due to sudden power failure, a cover plate 8 is hinged to the top of the upper bottom plate 1, the cover plate 8 covers the battery jar, a rubber strip 6 is fixed at the top of the upper bottom plate 1, and a supporting plate 7 is fixed at the bottom of the lower bottom plate 1.
The electric leakage detection sensor of the invention has the following model: JLHD1-10mA direct current leakage sensor.
When the invention is used, the LORA IOT gateway 19 is placed in the limiting grooves formed on the bottom plate 1 positioned below, the bottom plate 1 positioned above is covered on the LORA IOT gateway 19, the antistatic cloth 15 adhered in the two limiting grooves can provide a buffering effect for the LORA IOT gateway 19, the LORA IOT gateway 19 is prevented from being deformed and damaged due to the excessive extrusion of the two bottom plates 1, the protection of the LORA IOT gateway 19 is improved, the two bottom plates 1 can protect the LORA IOT gateway 19, the phenomenon that the normal use of the LORA IOT gateway 19 is influenced due to the adhesion of a large amount of dust on the surface of the LORA IOT gateway 19 in long-time use is avoided, a certain gap is left between the two bottom plates 1, the gap can be used for dissipating heat of the LORA IOT gateway 19 without influencing the heat dissipation function of the LORA IOT gateway 19, and the bottom plate 1 positioned below prevents the LORA IOT gateway 19 from being directly too contacted with the outside load, prevent steam from entering the LORA Internet of things gateway 19, and through the cooperation of the two bottom plates 1 and the rubber strip 6, the anti-falling property of the LORA Internet of things gateway 19 can be increased, a certain protection property can be provided for the LORA Internet of things gateway 19, the LORA Internet of things gateway 19 is prevented from being damaged when falling or colliding, the gap between the two bottom plates 1 is adjusted through the adjusting bolt 4, the two bottom plates 1 can gradually approach under the action of the adjusting bolt 4 and the first spring 3, the LORA Internet of things gateway 19 between the two bottom plates can be gradually clamped and fixed, the anti-static cloth 15 can absorb and discharge static electricity generated in the running process of the LORA Internet of things gateway 19, the static electricity can be prevented from influencing the normal collection and transmission of information by the LORA Internet of things gateway 19, after the LORA Internet of things gateway 19 between the two bottom plates 1 is fixed, the handles arranged on the two clamping plates 5 are pulled, the two clamping plates 5 can compress the second spring 12 on the sliding rod 13 to slide relatively, therefore, the distance between the two clamping plates 5 is gradually enlarged, at the moment, the cable joint can be connected with the wiring slot of the LORA Internet of things gateway 19 through the wiring port 18 on the LORA Internet of things gateway 19, after the connection is finished, the two handles are loosened, the two clamping plates 5 relatively slide obliquely under the elastic action of the second spring 12, because the sliding rod 13 of the two clamping plates 5 is obliquely fixed, the two clamping plates 5 can relatively move obliquely under the action of the oblique sliding rod 13, the cable can be clamped and fixed by the arc-shaped grooves 16 formed on the opposite surfaces of the two clamping plates 5 in the process that the two clamping plates 5 approach each other, after the cable is clamped and fixed, the two clamping plates 5 continue to approach each other, the two clamping plates 5 gradually approach the LORA gateway 19 under the action of the obliquely fixed sliding rod 13, the cable clamped and fixed in the arc-shaped grooves 16 can be pulled to the LORA Internet of things gateway 19 for a certain distance, the cable connector is prevented from sliding down from a wiring slot of the LORA Internet of things gateway 19 due to the fact that a person accidentally touches the cable and drives the cable to deviate after the cable is collided by other objects, the stability of connection between the cable connector and the wiring slot of the LORA Internet of things gateway 19 is ensured, the stability of information collection and transmission of the LORA Internet of things gateway 19 is ensured, the problem of information transmission errors due to short circuit caused by connection between the cable connector and the LORA Internet of things gateway 19 due to vibration of the cable is prevented from occurring due to the fact that the cable connector and the wiring slot of the LORA Internet of things gateway 19 are connected and loosened, the cable is clamped and fixed through the two arc-shaped grooves 16 formed in the opposite surfaces of the two clamping plates 15, the cable is prevented from being twisted and tangled due to the fact that the cable is fixed in the arc-shaped grooves 16 formed in the opposite surfaces of the two clamping plates 5, guarantee cable joint pegs graft in LORA thing networking gateway's 19 terminal slot, the regularity of outside cable, can make the cable neatly draw one and be connected with LORA thing networking gateway 19, not only improve the aesthetic property, also make things convenient for later stage plug cable and look for appointed cable simultaneously, the electric leakage detection sensor 17 of installation in the mounting groove that the tank bottom of arc wall 16 was seted up can follow two grip blocks 5 and paste tightly at the cable outer wall to the centre gripping action of cable, electric leakage detection sensor 17 can carry out electric leakage detection constantly to the cable outer wall, avoid the cable to take place the electric leakage reason and cause LORA thing networking gateway 19 information collection transmission inaccurate, and can avoid the cable to take place the conflagration because of the electric leakage, improve its work safety, and when two arc walls 16 that two grip blocks 5's opposite face were seted up carry out the centre gripping to the cable and fix and tear certain distance to LORA gateway 19, arc silica gel sucking disc 21 can carry out the centre gripping to fix to the cable at the arc wall 16 that two grip blocks 5's opposite face was seted up to the thing networking The rear LORA Internet of things gateway 19 is adsorbed on the outer ring of a wiring port 18 of the LORA Internet of things gateway 19 in the approaching process, an arc-shaped silica gel sucker 21 can seal the wiring port 18 of the LORA Internet of things gateway 19, so that the influence on information collection and transmission between the LORA Internet of things gateway 19 and a cable can be avoided when impurities such as dust enter the wiring port 18 of the LORA Internet of things gateway 19, the influence on the information collection and transmission between the LORA Internet of things gateway 19 and the cable can be avoided when moisture, moisture and the like enter the LORA Internet of things gateway 19 through the wiring port 18, the protectiveness on the LORA Internet of things gateway 19 is improved, the information collection and transmission of various devices in an office can be realized by using the LORA Internet of things gateway 19, the display information of a display screen of the LORA Internet of things gateway 19 can be conveniently observed through an observation port 9, a transparent PVC plate can protect the display screen of the LORA gateway 19, and the display effect of the influence of the dust and impurities caused by the screen water and the dust accumulation, the battery of loading in the battery jar can be for LORA thing networking gateway 19 power supply when having a power failure, prevents that LORA thing networking gateway 19 from losing the information of gathering and transmitting because of the outage suddenly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a wireless data acquisition equipment based on LORA thing networking, includes two bottom plates (1), its characterized in that, two bottom plate (1) sets up from top to bottom, is provided with LORA thing networking gateway (19) through adjustment mechanism between two bottom plates (1), and wiring mouth (18) have been seted up to LORA thing networking gateway (19) one side, are provided with locking mechanism between two bottom plates (1), and the antenna mast of LORA thing networking gateway (19) stretches out through the clearance between two bottom plates (1).
2. The wireless data acquisition equipment based on the LORA Internet of things is characterized in that the anti-loosening mechanism comprises fixing plates (11) fixed on one sides of two bottom plates (1) respectively, two fixing plates (11) are fixed on one side of each bottom plate (1), sliding rods (13) are obliquely fixed on opposite surfaces of the upper fixing plate and the lower fixing plate (11), clamping plates (5) are sleeved on the sliding rods (13) in a sliding mode, second springs (12) are arranged between the clamping plates (5) and the fixing plates (11), limiting blocks (14) are fixed at the end portions of the sliding rods (13), and clamping mechanisms are arranged on opposite surfaces of the two clamping plates (5).
3. The wireless data acquisition equipment based on the LORA Internet of things is characterized in that the clamping mechanism comprises arc-shaped grooves (16) which are formed in opposite surfaces of two clamping plates (5) and matched with wiring ports (18) of LORA Internet of things gateways (19), mounting grooves are formed in the bottoms of the arc-shaped grooves (16), and electric leakage detection sensors (17) are mounted in the mounting grooves.
4. The wireless data acquisition device based on the LORA Internet of things of claim 2, wherein two ends of the second spring (12) are respectively fixed on opposite surfaces of the fixing plate (11) and the clamping plate (5), the clamping plate (5) is provided with a through hole, a sliding sleeve (20) is installed in the through hole, and the sliding rod (13) is slidably sleeved in the sliding sleeve (20).
5. The wireless data acquisition equipment based on the LORA Internet of things of claim 3, wherein the clamping plate (5) is close to one side of the LORA Internet of things gateway (19) and is fixed with an arc-shaped silica gel sucker (21) at the position matched with the wiring port (18) of the LORA Internet of things gateway (19), the arc-shaped silica gel sucker (21) is mutually jointed with the groove edge line of an arc-shaped groove (16) formed in the clamping plate (5), and handles are installed on the opposite sides of the two clamping plates (5).
6. The wireless data acquisition device based on the LORA Internet of things of claim 1, wherein the adjusting mechanism comprises a mounting hole formed in the upper bottom plate (1), an adjusting bolt (4) is inserted into the mounting hole, a threaded hole is formed in the top of the lower bottom plate (1), a bolt rod of the adjusting bolt (4) is sleeved in the threaded hole in a threaded manner, and a first spring (3) is arranged between the two bottom plates (1).
7. The wireless data acquisition device based on the LORA Internet of things of claim 6, wherein two ends of the first spring (3) are respectively fixed on opposite surfaces of the two bottom plates (1), a bolt rod of the adjusting bolt (4) is positioned in the first spring (3), an internal thread sleeve (10) is installed in the mounting hole, and the adjusting bolt (4) is sleeved in the internal thread sleeve (10) in a threaded manner.
8. The wireless data acquisition device based on the LORA Internet of things of claim 1, wherein the two opposite surfaces of the bottom plate (1) are provided with limiting grooves, antistatic cloth (15) is bonded to the bottoms of the two limiting grooves, the LORA Internet of things gateway (19) is located between the antistatic cloth (15) between the two limiting grooves, the side surface of the LORA Internet of things gateway (19) is fixed with a protective sleeve (2), and an antenna rod of the LORA Internet of things gateway (19) is located in the protective sleeve (2).
9. The wireless data acquisition equipment based on the LORA Internet of things is characterized in that an observation port (9) matched with a display screen of a LORA Internet of things gateway (19) is formed in the bottom plate (1) above the wireless data acquisition equipment, and a transparent PVC plate is installed on the inner wall of the observation port (9).
10. The wireless data acquisition equipment based on the LORA Internet of things is characterized in that a battery jar is arranged at the top of the bottom plate (1) above the wireless data acquisition equipment, a storage battery electrically connected with a LORA Internet of things gateway (19) is loaded in the battery jar, a cover plate (8) is hinged to the top of the bottom plate (1) above the wireless data acquisition equipment, the cover plate (8) covers the battery jar, a rubber strip (6) is fixed at the top of the bottom plate (1) above the wireless data acquisition equipment, and a support plate (7) is fixed at the bottom of the bottom plate (1) below the wireless data acquisition equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111072817.6A CN113993095A (en) | 2021-09-14 | 2021-09-14 | Wireless data acquisition equipment based on LORA Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111072817.6A CN113993095A (en) | 2021-09-14 | 2021-09-14 | Wireless data acquisition equipment based on LORA Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113993095A true CN113993095A (en) | 2022-01-28 |
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ID=79735777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111072817.6A Withdrawn CN113993095A (en) | 2021-09-14 | 2021-09-14 | Wireless data acquisition equipment based on LORA Internet of things |
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| Country | Link |
|---|---|
| CN (1) | CN113993095A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117478461A (en) * | 2023-11-17 | 2024-01-30 | 江苏圣普斯安防科技有限公司 | An Internet of Things gateway for electrical line safety monitoring |
| CN118631716A (en) * | 2024-08-07 | 2024-09-10 | 杭州绿掌科技有限公司 | A gateway testing device and a gateway testing method |
-
2021
- 2021-09-14 CN CN202111072817.6A patent/CN113993095A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117478461A (en) * | 2023-11-17 | 2024-01-30 | 江苏圣普斯安防科技有限公司 | An Internet of Things gateway for electrical line safety monitoring |
| CN118631716A (en) * | 2024-08-07 | 2024-09-10 | 杭州绿掌科技有限公司 | A gateway testing device and a gateway testing method |
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