CN220873128U - Traffic flow data acquisition device - Google Patents
Traffic flow data acquisition device Download PDFInfo
- Publication number
- CN220873128U CN220873128U CN202322637785.0U CN202322637785U CN220873128U CN 220873128 U CN220873128 U CN 220873128U CN 202322637785 U CN202322637785 U CN 202322637785U CN 220873128 U CN220873128 U CN 220873128U
- Authority
- CN
- China
- Prior art keywords
- traffic flow
- support column
- acquisition device
- data acquisition
- flow data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
Abstract
The utility model provides a traffic flow data acquisition device. The traffic flow data acquisition device comprises: the first support column is internally provided with a cavity, sliding grooves are formed in the inner walls of the two sides of the cavity, and sliding holes are formed in the inner wall of the top of the cavity; the second support column is slidably arranged on the sliding hole, and a thread groove is formed in the second support column; the two sliding blocks are fixedly arranged on two sides of the second supporting column respectively and are in sliding connection with the inner walls of the two sliding grooves respectively. The traffic flow data acquisition device provided by the utility model has the advantages of convenience and labor saving in height and angle adjustment of the traffic flow acquisition device, energy saving in use and good use effect.
Description
Technical Field
The utility model relates to the technical field of traffic flow data acquisition, in particular to a traffic flow data acquisition device.
Background
The microwave vehicle detector is a product for detecting traffic data such as traffic flow, average speed, vehicle type, lane occupancy rate and the like in real time by utilizing a digital radar wave detection technology, is widely applied to all-weather traffic detection of highways, urban roads, bridges and the like, can accurately detect any vehicle on the highways, can be installed on a road which is normally built for collecting various information of road vehicles in the traffic flow data detection, and needs to be temporarily installed on an unstructured road which is required to be planned for traffic flow information collection and needs to be built by data analysis.
Through retrieval, an authorized bulletin number CN218241106U is a traffic flow data acquisition device for traffic planning, which structurally comprises a stand column, a traffic flow collector and a fixed seat, wherein the traffic flow collector is arranged on one side of the top end of the stand column, the fixed seat is fixedly arranged at the top of the stand column, the stand column comprises a first support column, a second support column is spliced at the top of an inner cavity of the first support column, a third support column is spliced at the top of an inner cavity of the second support column, the fixed seat is fixed at the top of the third support column, and sliding grooves are fixedly formed in the side walls of the inner cavities of the first support column and the second support column; the stand column is formed by combining the first support column, the second support column and the third support column which can be lifted and pulled, so that the whole traffic flow acquisition device is folded and contracted, is convenient to move and carry, and the traffic flow acquisition device is contracted to the inner cavity of the protection box for protection, so that the traffic flow acquisition device is protected in the process of carrying, and collision damage is avoided.
However, in actual use, the device can not adjust the use height of the traffic flow collector according to road conditions, can only adjust the use angle of the traffic flow collector, and can adjust the use angle of the traffic flow collector, but the angle must be manually adjusted, because the traffic flow collector has a certain height in use, the manual adjustment has great inconvenience,
Therefore, it is necessary to provide a new traffic flow data acquisition device to solve the above technical problems.
Disclosure of utility model
The utility model provides a traffic flow data acquisition device, which aims to solve the technical problems that the use height cannot be adjusted and the use angle is inconvenient to adjust.
The traffic flow data acquisition device provided by the utility model comprises: the first support column is internally provided with a cavity, sliding grooves are formed in the inner walls of the two sides of the cavity, and sliding holes are formed in the inner wall of the top of the cavity; the second support column is slidably arranged on the sliding hole, and a thread groove is formed in the second support column; the two sliding blocks are respectively and fixedly arranged at two sides of the second supporting column and are respectively and slidably connected with the inner walls of the two sliding grooves; the box body is fixedly arranged at the top end of the second support column, and a support seat is fixedly arranged at one side of the box body; the connecting block is fixedly arranged at the bottom of the supporting seat, a rotating shaft is rotatably arranged on the connecting block, and two ends of the rotating shaft are fixedly connected with mounting plates; the traffic flow collector is fixedly arranged on the two mounting plates; the angle adjusting mechanism is arranged on the box body and is used for adjusting the angle of the traffic flow collector; the lifting mechanism is arranged on the first support column and used for adjusting the height of the traffic flow collector.
Preferably, the angle adjusting mechanism comprises a first motor, a connecting rod, a first gear and a second gear, wherein the first motor is fixedly installed on the inner wall of the bottom of the box body, the connecting rod is rotatably installed on one side of the box body, one end of the connecting rod is fixedly connected with an output shaft of the first motor, the other end of the connecting rod is rotatably connected with one side of the connecting block, the first gear is fixedly sleeved on the connecting rod, the second gear is fixedly sleeved on the rotating shaft, and the second gear is meshed with the first gear.
Preferably, the lifting mechanism comprises a second motor and a screw rod, the second motor is fixedly arranged on the inner wall of the bottom of the cavity, the screw rod is fixedly arranged on an output shaft of the second motor, and the screw rod is in threaded connection with the thread groove.
Preferably, a baffle is installed on the screw in a sealing and rotating mode, and the baffle is fixedly connected with the inner wall of the cavity.
Preferably, the bottom of the first support column is fixedly provided with a base, and the bottom of the base is fixedly provided with a plurality of ground nails.
Preferably, a protection shell is fixedly arranged on one side of the first support column, and a plurality of water seepage holes are formed in the bottom of the protection shell.
Preferably, the top of the box body is fixedly provided with a solar panel, and the inner wall of the bottom of the box body is fixedly provided with a storage battery.
Compared with the related art, the traffic flow data acquisition device provided by the utility model has the following beneficial effects:
The utility model provides a traffic flow data acquisition device, which can be temporarily fixed on one side of a road to be planned through a plurality of ground nails, the use angle and the height of a traffic flow collector can be adjusted in an electric mode through an angle adjusting mechanism and a lifting mechanism, the adjustment is more convenient and labor-saving, the use effect is better, the lifting mechanism can also shorten the length of the device, the device can be conveniently carried after being dismantled, the traffic flow collector with the corresponding height can be protected through a protective shell, the device is prevented from being knocked and damaged in carrying, the use effect is better, the solar energy can be converted into electric energy through a solar panel, the converted electric energy can be stored in a storage battery, the storage battery can play a power supply role for each electric equipment of the device, the electricity cost can be saved, and the device is more energy-saving in use.
Drawings
FIG. 1 is a schematic diagram of a schematic cross-sectional front view of a traffic flow data acquisition device according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B shown in FIG. 1;
fig. 4 is a schematic perspective view of a supporting seat and a connecting block in the present utility model.
Reference numerals in the drawings: 1. a first support column; 2. a second support column; 3. a slide block; 4. a case; 5. a support base; 6. a connecting block; 7. a rotating shaft; 8. a mounting plate; 9. a traffic flow collector; 10. a first motor; 11. a connecting rod; 12. a first gear; 13. a second gear; 14. a second motor; 15. a screw; 16. a baffle; 17. a base; 18. ground nails; 19. a protective shell; 20. a solar panel; 21. and a storage battery.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to fig. 4 in combination, fig. 1 is a schematic front sectional view of a traffic flow data acquisition device according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of the portion B shown in FIG. 1; fig. 4 is a schematic perspective view of a supporting seat and a connecting block in the present utility model.
The traffic flow data acquisition device includes: the first support column 1, a cavity is formed in the first support column 1, sliding grooves are formed in the inner walls of the two sides of the cavity, and sliding holes are formed in the inner wall of the top of the cavity; the second support column 2 is slidably arranged on the sliding hole, and a thread groove is formed in the second support column 2; the two sliding blocks 3 are respectively and fixedly arranged at two sides of the second support column 2, and the two sliding blocks 3 are respectively and slidably connected with the inner walls of the two sliding grooves; the box body 4 is fixedly arranged at the top end of the second support column 2, and a support seat 5 is fixedly arranged at one side of the box body 4; the connecting block 6 is fixedly arranged at the bottom of the supporting seat 5, a rotating shaft 7 is rotatably arranged on the connecting block 6, and two ends of the rotating shaft 7 are fixedly connected with mounting plates 8; the traffic flow collectors 9 are fixedly arranged on the two mounting plates 8; the angle adjusting mechanism is arranged on the box body 4 and is used for adjusting the angle of the traffic flow collector 9; the lifting mechanism is arranged on the first support column 1 and used for adjusting the height of the traffic flow collector 9, the angle adjusting mechanism and the lifting mechanism can be used for adjusting the use angle and the height of the traffic flow collector 9 in an electric mode, the adjustment is convenient and labor-saving, the use effect is good, the lifting mechanism can also shorten the length of the device, and the device can be conveniently carried after being dismantled.
The angle adjusting mechanism comprises a first motor 10, a connecting rod 11, a first gear 12 and a second gear 13, wherein the first motor 10 is fixedly installed on the inner wall of the bottom of the box body 4, the connecting rod 11 is rotatably installed on one side of the box body 4, one end of the connecting rod 11 is fixedly connected with an output shaft of the first motor 10, the other end of the connecting rod 11 is rotatably connected with one side of the connecting block 6, the first gear 12 is fixedly sleeved on the connecting rod 11, the second gear 13 is fixedly sleeved on the rotating shaft 7, and the second gear 13 is meshed with the first gear 12.
The lifting mechanism comprises a second motor 14 and a screw rod 15, the second motor 14 is fixedly arranged on the inner wall of the bottom of the cavity, the screw rod 15 is fixedly arranged on the output shaft of the second motor 14, and the screw rod 15 is in threaded connection with the thread groove.
The baffle 16 is installed in a sealing and rotating mode on the screw 15, the baffle 16 is fixedly connected with the inner wall of the cavity, rainwater can be prevented from contacting the second motor 14 through the baffle 16, and the second motor 14 can be protected.
The bottom of the first support column 1 is fixedly provided with a base 17, the bottom of the base 17 is fixedly provided with a plurality of ground nails 18, and the device can be temporarily fixed on one side of a road to be planned through the plurality of ground nails 18.
One side fixed mounting of first support column 1 has protective housing 19, a plurality of infiltration holes have been seted up to the bottom of protective housing 19, can protect the traffic flow collector 9 of corresponding height through protective housing 19, avoid the device to collide with it and damage in carrying.
The top fixed mounting of box 4 has solar panel 20, fixed mounting has battery 21 on the bottom inner wall of box 4, can turn into the electric energy with the light energy of sun through solar panel 20, and the electric energy of converting can be stored in battery 21, and battery 21 can play the power supply effect for each consumer of the device, can save the electricity cost.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the traffic flow data acquisition device provided by the utility model is as follows:
The scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
When the device is used, the device is temporarily fixed on one side of a road to be planned through the ground nails 18 at the bottom of the base 17, so that the traffic flow collector 9 detects traffic data such as traffic flow, average speed, vehicle type and lane occupancy rate in real time by utilizing a digital radar wave detection technology, the terminal of the device analyzes the traffic flow of the road to judge whether the road needs to be subjected to refurbishment planning, and in the use process, the solar panel 20 can convert solar light energy into electric energy, the converted electric energy can be stored in the storage battery 21, and the storage battery 21 can play a role in supplying power to electric equipment of the device, so that the electricity cost can be saved, and the device is relatively energy-saving;
When the use angle of the traffic flow collector 9 needs to be adjusted, the first motor 10 is started to drive the connecting rod 11 to rotate, the connecting rod 11 drives the first gear 12 to rotate, the first gear 12 drives the second gear 13 to rotate, the second gear 13 can drive the rotating shaft 7 to rotate on the connecting block 6, the rotating shaft 7 can drive the two mounting plates 8 to rotate, and the two mounting plates 8 can drive the traffic flow collector 9 to rotate. Therefore, the use angle of the traffic flow collector 9 can be adjusted according to the situation, when the use height of the traffic flow collector 9 needs to be adjusted, the second motor 14 is started to drive the screw 15 to rotate, the screw 15 drives the second support column 2 to vertically move through the thread groove, two sliding blocks 3 connected with the second support column 2 also vertically slide on the two sliding grooves, the second support column 2 drives the box body 4 to vertically move, and the vertical movement of the box body 4 also enables the traffic flow collector 9 to synchronously and vertically move, so that the use height of the traffic flow collector 9 can be adjusted according to the situation, the adjustment is convenient and labor-saving, and the use effect is good;
When the device needs to be disassembled, the second motor 14 is started to shrink the second support column 2 into the cavity of the first support column 1, after the whole length of the device is shortened, the traffic flow collector 9 can also enter the protective shell 19, then the ground nails 18 are pulled out from the ground, the device can be conveniently carried manually after being pulled out, and the device is convenient to carry.
Compared with the related art, the traffic flow data acquisition device provided by the utility model has the following beneficial effects:
The utility model provides a traffic flow data acquisition device, which can be temporarily fixed on one side of a road to be planned through a plurality of ground nails 18, the use angle and the height of a traffic flow collector 9 can be adjusted in an electric mode through an angle adjusting mechanism and a lifting mechanism, the adjustment is convenient and labor-saving, the use effect is good, the lifting mechanism can shorten the length of the device, the device can be conveniently carried after being detached, the traffic flow collector 9 with the corresponding height can be protected through a protective shell 19, the device is prevented from being knocked and damaged in carrying, the use effect is good, solar light energy can be converted into electric energy through a solar panel 20, the converted electric energy can be stored into a storage battery 21, the storage battery 21 can play a power supply role for electric equipment of the device, the electricity cost can be saved, and the device is more energy-saving in use.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A traffic flow data acquisition device, comprising:
The first support column is internally provided with a cavity, sliding grooves are formed in the inner walls of the two sides of the cavity, and sliding holes are formed in the inner wall of the top of the cavity;
The second support column is slidably arranged on the sliding hole, and a thread groove is formed in the second support column;
the two sliding blocks are respectively and fixedly arranged at two sides of the second supporting column and are respectively and slidably connected with the inner walls of the two sliding grooves;
The box body is fixedly arranged at the top end of the second support column, and a support seat is fixedly arranged at one side of the box body;
The connecting block is fixedly arranged at the bottom of the supporting seat, a rotating shaft is rotatably arranged on the connecting block, and two ends of the rotating shaft are fixedly connected with mounting plates;
The traffic flow collector is fixedly arranged on the two mounting plates;
The angle adjusting mechanism is arranged on the box body and is used for adjusting the angle of the traffic flow collector;
The lifting mechanism is arranged on the first support column and used for adjusting the height of the traffic flow collector.
2. The traffic flow data acquisition device according to claim 1, wherein the angle adjusting mechanism comprises a first motor, a connecting rod, a first gear and a second gear, the first motor is fixedly installed on the inner wall of the bottom of the box body, the connecting rod is rotatably installed on one side of the box body, one end of the connecting rod is fixedly connected with an output shaft of the first motor, the other end of the connecting rod is rotatably connected with one side of the connecting block, the first gear is fixedly sleeved on the connecting rod, the second gear is fixedly sleeved on the rotating shaft, and the second gear is meshed with the first gear.
3. The traffic flow data acquisition device of claim 1 wherein the lifting mechanism comprises a second motor and a screw, the second motor is fixedly mounted on the bottom inner wall of the cavity, the screw is fixedly mounted on an output shaft of the second motor, and the screw is in threaded connection with the thread groove.
4. The traffic flow data acquisition device according to claim 3, wherein a baffle is mounted on the screw in a sealing and rotating manner, and the baffle is fixedly connected with the inner wall of the cavity.
5. The traffic flow data acquisition device of claim 1 wherein a base is fixedly mounted to the bottom of the first support column and a plurality of ground nails are fixedly mounted to the bottom of the base.
6. The traffic flow data acquisition device of claim 1 wherein a protective housing is fixedly mounted on one side of the first support column, and a plurality of water seepage holes are formed in the bottom of the protective housing.
7. The traffic flow data acquisition device according to claim 1, wherein a solar panel is fixedly installed on the top of the box body, and a storage battery is fixedly installed on the inner wall of the bottom of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322637785.0U CN220873128U (en) | 2023-09-27 | 2023-09-27 | Traffic flow data acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322637785.0U CN220873128U (en) | 2023-09-27 | 2023-09-27 | Traffic flow data acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220873128U true CN220873128U (en) | 2024-04-30 |
Family
ID=90818823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322637785.0U Active CN220873128U (en) | 2023-09-27 | 2023-09-27 | Traffic flow data acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220873128U (en) |
-
2023
- 2023-09-27 CN CN202322637785.0U patent/CN220873128U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215204472U (en) | Take automatic function of changing parking apron of communication of 5G | |
| CN218997994U (en) | Wind-resistant type street lamp solar panel mounting frame body | |
| CN220873128U (en) | Traffic flow data acquisition device | |
| CN112702004B (en) | Solar power supply device for Internet of things equipment and use method thereof | |
| CN211663085U (en) | Portable corrosion-resistant multi-functional electric pile that fills | |
| CN110614932A (en) | Charging device for new energy automobile | |
| CN216202215U (en) | Monitoring device for municipal works construction | |
| CN210574322U (en) | Interim intelligent traffic signal lamp | |
| CN210563568U (en) | Energy-saving movable sentry box | |
| CN109921508B (en) | Highway wind-solar complementary energy collection system | |
| CN219493667U (en) | Information acquisition device based on internet of things | |
| CN217300133U (en) | Road surface protective structure is used in public road bridge roof beam construction | |
| CN212208546U (en) | Traffic information acquisition device | |
| CN219875535U (en) | Portable movable wind-solar complementary power generation and energy storage device | |
| CN216769268U (en) | Solar street lamp is used in western region | |
| CN218671235U (en) | Electronic intelligent city development display device | |
| CN211508698U (en) | Intelligent integrated power supply device of equipment box | |
| CN216814011U (en) | Wisdom street lamp | |
| CN111313811A (en) | Sun-tracking rotating device for solar power generation | |
| CN210835233U (en) | Three-dimensional wind measuring radar | |
| CN218996244U (en) | Windproof indication board | |
| CN219918822U (en) | Efficient solar energy collecting, generating and transmitting mechanism | |
| CN219618918U (en) | Highway car fills electric pile | |
| CN212103746U (en) | Highway construction warning device | |
| CN212990563U (en) | Traffic indication guideboard capable of resisting typhoon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |