CN114038103A - Job site personnel detecting system - Google Patents
Job site personnel detecting system Download PDFInfo
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- CN114038103A CN114038103A CN202111194814.XA CN202111194814A CN114038103A CN 114038103 A CN114038103 A CN 114038103A CN 202111194814 A CN202111194814 A CN 202111194814A CN 114038103 A CN114038103 A CN 114038103A
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- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 9
- 230000005571 horizontal transmission Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000013480 data collection Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The invention discloses a detection system for personnel on a construction site, which has the advantages that people and objects around a device are identified through a detection structure, identification cards and the like are identified, so that the effect of real-time monitoring is achieved, meanwhile, through the matching of a moving structure and a positioning structure, the monitoring position is movably monitored according to different requirements, and the phenomenon of monitoring dead angles is avoided.
Description
Technical Field
The invention relates to the technical field of construction site personnel detection, in particular to a construction site personnel detection system.
Background
In the building construction process, some relatively dangerous areas exist, non-related personnel are not allowed to enter the areas under ordinary conditions, but at present, the dangerous areas can only be watched in real time by related personnel, and are driven away when the non-related personnel enter the dangerous areas, or are monitored in real time by some simple equipment, and the dangerous areas have the defects of low detection efficiency and poor effect, cannot play a role of timely early warning, and are easily hidden by the non-related personnel to escape.
Disclosure of Invention
The technical scheme of the invention for realizing the aim is as follows: job site personnel detecting system includes: the detection device comprises an I-shaped detection shell and a movable shell, wherein the I-shaped detection shell is arranged on the top end of the movable shell, a detection structure is arranged in the I-shaped detection shell, and the movable shell is provided with a movable structure and a positioning structure;
the detection structure comprises: the device comprises a circular box, two pairs of concave blocks, a plurality of horizontal rotating balls, a horizontal rotating driver, a horizontal driving gear, a horizontal transmission circular clamping strip, a monitoring camera, a data acquisition unit, a processor, a wireless transmitter, a storage battery and a dust screen;
two pairs of concave type pieces install respectively relatively on groove and ring case upper and lower both ends on the I-shaped detects the shell, a plurality of horizontal rotation ball is installed respectively between two pairs of concave type pieces, horizontal rotation driving machine install in the groove of I-shaped detects the shell, horizontal transmission ring card strip install in on the ring case, horizontal drive gear install in on the drive end of horizontal rotation driving machine, just horizontal drive gear with horizontal transmission ring card strip gear engagement, surveillance camera head, data collection station, treater, wireless transmitter and battery install in the inboard of ring case, a plurality of louvre has been seted up on the ring case, the dust screen lid is adorned in a plurality of on the louvre.
Preferably, the moving structure includes: the device comprises two pairs of square-shaped lifting blocks, a pair of concave driving bearing blocks, a pair of driving shafts, two pairs of driving wheels, a pair of driving bevel gears, a pair of transmission bevel gears, a pair of mobile driving machines, two pairs of lifting bearing blocks, two pairs of lifting shafts, four pairs of lifting wheels and two pairs of lifting extrusion spring columns;
two pairs of the square-shaped lifting blocks are arranged at four corners of the movable shell, two pairs of the lifting bearing blocks are respectively and movably inserted into the inner sides of the two pairs of the square-shaped lifting blocks, two pairs of the lifting shafts are respectively inserted onto the two pairs of the lifting bearing blocks, four pairs of the lifting wheels are respectively arranged on the two pairs of the lifting shafts, two pairs of the lifting extrusion spring columns are respectively arranged on the inner sides of the two pairs of the square-shaped lifting blocks, the two pairs of the lifting extrusion spring columns are respectively connected onto the two pairs of the lifting bearing blocks, one pair of the concave driving bearing blocks are arranged on the movable shell, one pair of the driving shafts are respectively arranged on the one pair of the concave driving bearing blocks, two pairs of the driving wheels are respectively arranged on two sides of one pair of the driving shafts, one pair of the movable drivers are respectively arranged on the bottom ends of the pair of the movable shell, and one pair of the transmission bevel gears are respectively arranged on the one pair of the driving shafts, the pair of driving bevel gears are respectively installed on the driving ends of the pair of movable driving machines, and the pair of driving bevel gears are respectively meshed with the pair of transmission bevel gear gears.
Preferably, the positioning structure includes: the device comprises two pairs of clip-shaped lifting boxes, two pairs of convex lifting blocks, two pairs of lifting broaches, two pairs of lifting hydraulic cylinders and an adjusting component;
the bottom of the movable shell is provided with a telescopic groove, the adjusting component is arranged on the inner side of the telescopic groove, the two pairs of the clip-shaped lifting boxes are arranged on the adjusting component, the two pairs of the convex lifting blocks are respectively movably inserted into the inner sides of the two pairs of the clip-shaped lifting boxes, the two pairs of the lifting hydraulic cylinders are respectively arranged on the inner sides of the two pairs of the clip-shaped lifting boxes, and the two pairs of the lifting broaches are respectively arranged on the two pairs of the convex lifting blocks.
Preferably, the adjusting assembly comprises: the device comprises a well-shaped bracket, a plurality of limiting concave slideways, a plurality of limiting convex sliding blocks, a plurality of concave angle expansion blocks, a plurality of I-shaped expansion rods, a clip-shaped limiting block and two pairs of adjusting electric push rods;
the well-shaped support is arranged on the inner side of a telescopic groove of the movable shell, a plurality of limiting concave type slide ways are uniformly arranged on the well-shaped support, a plurality of limiting convex type sliding blocks are respectively arranged on two pairs of the square-shaped lifting boxes, a plurality of limiting convex type sliding blocks are respectively movably inserted on the inner sides of the limiting concave type slide ways, two pairs of the adjusting electric push rods are arranged on the top ends of the telescopic groove in a pairwise parallel mode, the square-shaped limiting blocks are arranged on the pushing ends of the two pairs of the adjusting electric push rods, a plurality of concave type angle expansion blocks are respectively arranged on the square-shaped limiting blocks and the two pairs of the square-shaped lifting boxes, and a plurality of the I-shaped expansion rods are respectively arranged on the concave type angle expansion blocks.
Preferably, the circular box is internally provided with a sound wave sensor and an identity card recognizer.
Preferably, the ring box is provided with an observation glass port.
Preferably, a positioning infrared sensor is arranged on the movable shell.
Preferably, an alarm is provided on the drum detection housing.
Preferably, a cloud space sensor is arranged on the I-shaped detection shell.
Preferably, two pairs of the lifting shafts are respectively provided with a speed reducer.
The construction site personnel detection system manufactured by the technical scheme of the invention can realize the real-time monitoring effect by identifying people and objects around the device through the detection structure and identifying identity cards and the like, and can realize the mobile monitoring of the monitoring position according to different requirements through the matching of the mobile structure and the positioning structure, thereby avoiding the occurrence of monitoring dead angles.
Drawings
Fig. 1 is a schematic front view of a construction site personnel detection system according to the present invention.
FIG. 2 is a schematic side view of the construction site personnel inspection system of the present invention.
Fig. 3 is a schematic top view of the construction site personnel detection system according to the present invention.
FIG. 4 is a schematic top cross-sectional view of a job site personnel inspection system of the present invention.
Fig. 5 is an enlarged view of a portion "a" in fig. 2.
In the figure: 1. an i-shaped detection housing; 2. moving the housing; 3. a ring case; 4. a concave block; 5. horizontally rotating the ball; 6. a horizontal rotary drive; 7. a horizontal drive gear; 8. horizontally driving the circular ring clamping strip; 9. a surveillance camera; 10. a data acquisition unit; 11. a processor; 12. a wireless transmitter; 13. a storage battery; 14. a dust screen; 15. a clip-shaped lifting block; 16. a concave drive bearing block; 17. a drive shaft; 18. a drive wheel; 19. driving the helical gear; 20. a transmission bevel gear; 21. moving the driver; 22. a lifting bearing block; 23. a lifting shaft; 24. a lifting wheel; 25. lifting and extruding the spring column; 26. a clip-shaped lifting box; 27. a convex lifting block; 28. lifting the borer; 29. a lifting hydraulic cylinder; 30. a well-shaped support; 31. a limiting concave slideway; 32. a limiting convex slide block; 33. a concave angle expansion block; 34. an I-shaped extension rod; 35. a clip-shaped limiting block; 36. the electric push rod is adjusted.
Detailed Description
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example 1
As shown in fig. 1 to 5, the system for inspecting personnel in a construction site includes: the detection device comprises an I-shaped detection shell 1 and a movable shell 2, wherein the I-shaped detection shell 1 is installed on the top end of the movable shell 2, a detection structure is installed in the I-shaped detection shell 1, and a moving structure and a positioning structure are installed on the movable shell 2;
specifically, the detection structure includes: the device comprises a circular box 3, two pairs of concave blocks 4, a plurality of horizontal rotating balls 5, a horizontal rotating driver 6, a horizontal driving gear 7, a horizontal transmission circular clamping strip 8, a monitoring camera 9, a data acquisition device 10, a processor 11, a wireless transmitter 12, a storage battery 13 and a dust screen 14;
specifically, two pairs of the concave blocks 4 are respectively and oppositely arranged on the upper groove of the I-shaped detection shell 1 and the upper end and the lower end of the ring box 3, a plurality of horizontal rotating balls 5 are respectively arranged between the two pairs of the concave blocks 4, the horizontal rotation driver 6 is arranged at the groove of the I-shaped detection shell 1, the horizontal transmission ring clamping strip 8 is arranged on the ring box 3, the horizontal driving gear 7 is arranged on the driving end of the horizontal rotation driver 6, the horizontal driving gear 7 is in gear engagement with the horizontal transmission circular ring clamping strip 8, the monitoring camera 9, the data collector 10, the processor 11, the wireless transmitter 12 and the storage battery 13 are arranged on the inner side of the circular ring box 3, a plurality of heat dissipation holes are formed in the circular ring box 3, and the dust-proof net 14 is covered on the plurality of heat dissipation holes.
When the horizontal rotary monitoring device is used, the horizontal driving gear 7 on the driving end of the horizontal rotary driving machine 6 is driven to rotate by the operation of the horizontal rotary driving machine 6, the horizontal driving gear 7 drives the horizontal transmission circular ring clamping strip 8 which is meshed with the horizontal driving gear to rotate, the horizontal transmission circular ring clamping strip 8 drives the circular ring box 3 on the horizontal transmission circular ring clamping strip, the circular ring box 3 and the horizontal rotary ball 5 between the circular ring box 3 and the concave block 4 on the I-shaped detection shell 1 enable the two pairs of concave blocks 4 to rotate according to the horizontal rotary ball 5 between the two pairs of concave blocks, so that the rotation in the horizontal direction is achieved, the monitoring camera 9 in the circular ring box is driven by the rotating circular ring box 3, the 360-degree rotation monitoring in the horizontal direction of the I-shaped detection shell 1 is achieved by the monitoring camera 9, and the purpose of performing video monitoring around the I-shaped detection shell 1 is achieved. Meanwhile, sound waves are emitted through the data acquisition device 10, sound waves are monitored for people and objects of the I-shaped detection shell 1 through the sound waves, data collected by the monitoring camera 9 and the data acquisition device 10 are compared and analyzed through the processor 11, then signals are transmitted through the wireless transmitter 12, and the monitoring camera 9, the data acquisition device 10, the processor 11 and the wireless transmitter 12 are charged through the storage battery 13.
Example 2
As shown in fig. 1-5, the moving structure comprises: two pairs of square-shaped lifting blocks 15, a pair of concave driving shaft 17 bearing blocks 16, a pair of driving shafts 17, two pairs of driving wheels 18, a pair of driving bevel gears 19, a pair of transmission bevel gears 20, a pair of movable driving machines 21, two pairs of lifting shaft 23 bearing blocks 22, two pairs of lifting shafts 23, four pairs of lifting wheels 24 and two pairs of lifting extrusion spring columns 25;
specifically, two pairs of the square-shaped lifting blocks 15 are mounted at four corners of the movable housing 2, two pairs of the lifting shaft 23 bearing blocks 22 are respectively movably inserted inside the two pairs of the square-shaped lifting blocks 15, two pairs of the lifting shafts 23 are respectively inserted on the two pairs of the lifting shaft 23 bearing blocks 22, four pairs of the lifting wheels 24 are respectively mounted on the two pairs of the lifting shafts 23, two pairs of the lifting extrusion spring columns 25 are respectively mounted inside the two pairs of the square-shaped lifting blocks 15, the two pairs of the lifting extrusion spring columns 25 are respectively connected to the two pairs of the lifting shaft 23 bearing blocks 22, one pair of the concave driving shaft 17 bearing blocks 16 are mounted on the movable housing 2, one pair of the driving shafts 17 are respectively mounted on one pair of the concave driving shaft 17 bearing blocks 16, two pairs of the driving wheels 18 are respectively mounted on two sides of the driving shafts 17, and one pair of the movable drivers 21 are respectively mounted on the bottom end of the movable housing 2, the pair of drive bevel gears 20 are respectively attached to the pair of drive shafts 17, the pair of drive bevel gears 19 are respectively attached to the drive ends of the pair of traveling drives 21, and the pair of drive bevel gears 19 are respectively in gear engagement with the pair of drive bevel gears 20.
When the lifting device is used, the pair of movable driving machines 21 operates to respectively drive the driving bevel gears 19 on the driving ends of the pair of movable driving machines 21 to rotate, the pair of driving bevel gears 19 respectively drive the transmission bevel gears 20 engaged with the driving bevel gears to rotate, the pair of transmission bevel gears 20 respectively drive the driving shafts 17 thereon to rotate, the pair of driving shafts 17 respectively drive the driving wheels 18 thereon to rotate, the two pairs of driving wheels 18 horizontally move and drive the movable shell 2, meanwhile, the four pairs of lifting wheels 24 are contacted with the ground, when the four pairs of lifting wheels 24 move at the raised part of the ground, the four pairs of lifting wheels 24 drive the two pairs of lifting shafts 23 thereon, the two pairs of lifting shafts 23 respectively drive the lifting shaft 23 bearing blocks 22 thereon to lift, the lifting of the lifting shaft 23 bearing blocks 22 in the square lifting block 15 is realized through the lifting of the lifting shaft 23 bearing blocks 22, and the spring columns 25 between the lifting shaft 23 bearing blocks 22 and the square lifting block 15 are extruded and stretched, therefore, the positions of the two pairs of lifting bearing 23 and the bearing blocks 22 which are respectively lifted in the two pairs of square-shaped lifting blocks 15 are changed, so that the device can horizontally move according to different requirements, and the device can horizontally move on different road surfaces.
Example 3
As shown in fig. 1-5, the positioning structure comprises: two pairs of square-shaped lifting boxes 26, two pairs of convex lifting blocks, two pairs of lifting broaches, two pairs of lifting hydraulic cylinders and an adjusting component;
specifically, a telescopic groove is formed in the bottom end of the movable shell 2, the adjusting assembly is installed on the inner side of the telescopic groove, the two pairs of the clip-shaped lifting boxes 26 are installed on the adjusting assembly, the two pairs of the convex lifting blocks are movably inserted into the inner sides of the two pairs of the clip-shaped lifting boxes 26 respectively, the two pairs of the lifting hydraulic cylinders are installed on the inner sides of the two pairs of the clip-shaped lifting boxes 26 respectively, and the two pairs of the lifting broaches are installed on the two pairs of the convex lifting blocks respectively.
During the use, through two pairs of hydraulic cylinder operations in two pairs of shape lifting boxes 26, promote the protruding type elevator on two pairs of hydraulic cylinder promotion ends respectively, through two pairs of protruding type elevator go up and down in two pairs of shape lifting boxes 26 inboards, it is fixed to polish drilling through the lift borer on two pairs of protruding type elevator to ground.
Example 4
As shown in fig. 1-5, the adjusting assembly comprises: the device comprises a well-shaped bracket, a plurality of limiting concave slideways, a plurality of limiting convex sliding blocks, a plurality of concave angle expansion blocks, a plurality of I-shaped expansion rods, a clip-shaped limiting block and two pairs of adjusting electric push rods;
specifically, the well-shaped support is mounted on the inner side of a telescopic slot of the movable housing 2, the plurality of concave limiting slide ways are uniformly mounted on the well-shaped support, the plurality of convex limiting slide blocks are respectively mounted on the two pairs of square-shaped lifting boxes 26, the plurality of convex limiting slide blocks are respectively movably inserted into the inner sides of the plurality of concave limiting slide ways, the two pairs of adjusting electric push rods are mounted on the top ends of the telescopic slot in parallel, the square-shaped limiting blocks are mounted on the pushing ends of the two pairs of adjusting electric push rods, the plurality of concave angle expansion blocks are respectively mounted on the square-shaped limiting blocks and the two pairs of square-shaped lifting boxes 26, and the plurality of i-shaped expansion rods are respectively mounted on the plurality of concave angle expansion blocks.
During the use, through two pairs of regulation electric putter flexible, drive two pairs of regulation electric putter and promote the shape stopper of returning on the end, drive concave type angle extension piece on it through the shape stopper of returning, drive the I-shaped extension pole on it through concave type angle extension piece, drive another concave type angle extension piece on it through I-shaped extension pole, drive the shape elevating box 26 of returning on it through another concave type angle extension piece, through the cooperation of the spacing protruding type slider on the shape elevating box 26 of returning and the spacing concave type slide on the well form support, thereby reach the position that changes two pairs of shape elevating boxes 26 of returning, thereby reach according to the location demand of difference, adjust two pairs of shape elevating box 26 of returning's position.
As a preferred scheme, furthermore, an acoustic wave sensor and an identity card recognizer are arranged in the ring box 3, and the optimization benefits are as follows: the wall around the movable shell 2 is confirmed through the acoustic wave sensor, and meanwhile, the identity cards on the surrounding workers are identified through the identity card identifier.
Preferably, furthermore, the ring box 3 is provided with a viewing glass port, and the optimization benefits are as follows: the equipment in the ring box 3 is convenient to check.
Preferably, furthermore, the mobile housing 2 is provided with a positioning infrared sensor, and the following advantages are obtained: the position measurement is performed on the movable housing 2.
Preferably, an alarm is further provided on the drum detection casing 1.
Preferably, the drum detection casing 1 is provided with a cloud space sensor.
Preferably, two pairs of the lifting shafts 23 are respectively provided with a speed reducer, and the optimization benefits are as follows: the angle of the movable shell 2 is convenient to adjust.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. Job site personnel detecting system includes: the detection device comprises an I-shaped detection shell and a movable shell, and is characterized in that the I-shaped detection shell is arranged on the top end of the movable shell, a detection structure is arranged in the I-shaped detection shell, and the movable shell is provided with a movable structure and a positioning structure;
the detection structure comprises: the device comprises a circular box, two pairs of concave blocks, a plurality of horizontal rotating balls, a horizontal rotating driver, a horizontal driving gear, a horizontal transmission circular clamping strip, a monitoring camera, a data acquisition unit, a processor, a wireless transmitter, a storage battery and a dust screen;
two pairs of concave type pieces install respectively relatively on groove and ring case upper and lower both ends on the I-shaped detects the shell, a plurality of horizontal rotation ball is installed respectively between two pairs of concave type pieces, horizontal rotation driving machine install in the groove of I-shaped detects the shell, horizontal transmission ring card strip install in on the ring case, horizontal drive gear install in on the drive end of horizontal rotation driving machine, just horizontal drive gear with horizontal transmission ring card strip gear engagement, surveillance camera head, data collection station, treater, wireless transmitter and battery install in the inboard of ring case, a plurality of louvre has been seted up on the ring case, the dust screen lid is adorned in a plurality of on the louvre.
2. The jobsite personnel detection system of claim 1, wherein said mobile structure comprises: the device comprises two pairs of square-shaped lifting blocks, a pair of concave driving bearing blocks, a pair of driving shafts, two pairs of driving wheels, a pair of driving bevel gears, a pair of transmission bevel gears, a pair of mobile driving machines, two pairs of lifting bearing blocks, two pairs of lifting shafts, four pairs of lifting wheels and two pairs of lifting extrusion spring columns;
two pairs of the square-shaped lifting blocks are arranged at four corners of the movable shell, two pairs of the lifting bearing blocks are respectively and movably inserted into the inner sides of the two pairs of the square-shaped lifting blocks, two pairs of the lifting shafts are respectively inserted onto the two pairs of the lifting bearing blocks, four pairs of the lifting wheels are respectively arranged on the two pairs of the lifting shafts, two pairs of the lifting extrusion spring columns are respectively arranged on the inner sides of the two pairs of the square-shaped lifting blocks, the two pairs of the lifting extrusion spring columns are respectively connected onto the two pairs of the lifting bearing blocks, one pair of the concave driving bearing blocks are arranged on the movable shell, one pair of the driving shafts are respectively arranged on the one pair of the concave driving bearing blocks, two pairs of the driving wheels are respectively arranged on two sides of one pair of the driving shafts, one pair of the movable drivers are respectively arranged on the bottom ends of the pair of the movable shell, and one pair of the transmission bevel gears are respectively arranged on the one pair of the driving shafts, the pair of driving bevel gears are respectively installed on the driving ends of the pair of movable driving machines, and the pair of driving bevel gears are respectively meshed with the pair of transmission bevel gear gears.
3. The jobsite personnel inspection system of claim 1, wherein said positioning structure comprises: the device comprises two pairs of clip-shaped lifting boxes, two pairs of convex lifting blocks, two pairs of lifting broaches, two pairs of lifting hydraulic cylinders and an adjusting component;
the bottom of the movable shell is provided with a telescopic groove, the adjusting component is arranged on the inner side of the telescopic groove, the two pairs of the clip-shaped lifting boxes are arranged on the adjusting component, the two pairs of the convex lifting blocks are respectively movably inserted into the inner sides of the two pairs of the clip-shaped lifting boxes, the two pairs of the lifting hydraulic cylinders are respectively arranged on the inner sides of the two pairs of the clip-shaped lifting boxes, and the two pairs of the lifting broaches are respectively arranged on the two pairs of the convex lifting blocks.
4. The jobsite personnel detection system of claim 1, wherein said adjustment assembly comprises: the device comprises a well-shaped bracket, a plurality of limiting concave slideways, a plurality of limiting convex sliding blocks, a plurality of concave angle expansion blocks, a plurality of I-shaped expansion rods, a clip-shaped limiting block and two pairs of adjusting electric push rods;
the well-shaped support is arranged on the inner side of a telescopic groove of the movable shell, a plurality of limiting concave type slide ways are uniformly arranged on the well-shaped support, a plurality of limiting convex type sliding blocks are respectively arranged on two pairs of the square-shaped lifting boxes, a plurality of limiting convex type sliding blocks are respectively movably inserted on the inner sides of the limiting concave type slide ways, two pairs of the adjusting electric push rods are arranged on the top ends of the telescopic groove in a pairwise parallel mode, the square-shaped limiting blocks are arranged on the pushing ends of the two pairs of the adjusting electric push rods, a plurality of concave type angle expansion blocks are respectively arranged on the square-shaped limiting blocks and the two pairs of the square-shaped lifting boxes, and a plurality of the I-shaped expansion rods are respectively arranged on the concave type angle expansion blocks.
5. The jobsite personnel detection system of claim 1, wherein the ring box has a sonic sensor and an identification tag identifier disposed therein.
6. The jobsite personnel detection system of claim 1, wherein the ring box is provided with a sight glass port.
7. The jobsite personnel detection system of claim 1, wherein a positioning infrared sensor is disposed on the movable housing.
8. The job site personnel detection system of claim 1, wherein an alarm is provided on said drum detection housing.
9. The job site personnel detection system of claim 1, wherein a cloud space sensor is disposed on said drum detection housing.
10. The system for detecting workers on a construction site according to claim 1, wherein speed reducers are respectively provided on the two pairs of the elevating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111194814.XA CN114038103A (en) | 2021-10-15 | 2021-10-15 | Job site personnel detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111194814.XA CN114038103A (en) | 2021-10-15 | 2021-10-15 | Job site personnel detecting system |
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| Publication Number | Publication Date |
|---|---|
| CN114038103A true CN114038103A (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111194814.XA Pending CN114038103A (en) | 2021-10-15 | 2021-10-15 | Job site personnel detecting system |
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| CN (1) | CN114038103A (en) |
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| CN212817410U (en) * | 2020-03-25 | 2021-03-30 | 威海市立医院 | Novel intelligent hemodialysis with shock-absorbing function device |
| CN213195779U (en) * | 2020-10-10 | 2021-05-14 | 杭州飞和机械有限公司 | Bench drill device convenient to adjust drilling depth |
| CN214144104U (en) * | 2020-12-19 | 2021-09-07 | 中铁建工集团有限公司 | Basement is support instrument for antiseep |
-
2021
- 2021-10-15 CN CN202111194814.XA patent/CN114038103A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567223A (en) * | 2019-01-02 | 2019-04-05 | 郭雅文 | A kind of working method of workbench |
| CN210046657U (en) * | 2019-04-19 | 2020-02-11 | 广州彩构网络有限公司 | Site monitoring robot |
| CN210745320U (en) * | 2019-12-02 | 2020-06-12 | 江西元晶光电科技有限公司 | Novel monitoring camera |
| CN111024046A (en) * | 2019-12-12 | 2020-04-17 | 河南科技学院 | Geographic information collection system |
| CN212817410U (en) * | 2020-03-25 | 2021-03-30 | 威海市立医院 | Novel intelligent hemodialysis with shock-absorbing function device |
| CN212005088U (en) * | 2020-04-09 | 2020-11-24 | 福建闽高电力股份有限公司 | Electric power tower anti-tilting device based on big dipper is used |
| CN213195779U (en) * | 2020-10-10 | 2021-05-14 | 杭州飞和机械有限公司 | Bench drill device convenient to adjust drilling depth |
| CN214144104U (en) * | 2020-12-19 | 2021-09-07 | 中铁建工集团有限公司 | Basement is support instrument for antiseep |
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