CN217005874U

CN217005874U - Highway traffic information sampling device

Info

Publication number: CN217005874U
Application number: CN202220485531.4U
Authority: CN
Inventors: 王秋平; 阮珂; 朱安驹
Original assignee: Xian University of Architecture and Technology
Current assignee: Xian University of Architecture and Technology
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-19
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a highway traffic information sampling device, which relates to the technical field of traffic information acquisition devices and comprises a velocimeter, wherein the surface of the velocimeter is provided with an upright rod, the surface of the upright rod is provided with a central control box, the surface of the upright rod is fixedly sleeved with a connecting sleeve, the surface of the connecting sleeve is fixedly connected with two square plates, the two square plates are movably connected with the velocimeter and the central control box respectively through two mounting mechanisms, each mounting mechanism comprises a clamping groove and a pressing rod, and the surfaces of the velocimeter and the central control box are both fixedly connected with clamping strips. The utility model solves the problems that in the prior art, when a common highway traffic information sampling device is used, a velocimeter and a meteorological monitoring station are not integrated, the velocimeter and the meteorological monitoring station need to be separately searched for positions to be installed, the operation is complex, and the installation is inconvenient by arranging the upright rod, the square plate, the clamping strip and the pressure rod.

Description

Highway traffic information sampling device

Technical Field

The utility model relates to the technical field of traffic information acquisition devices, in particular to a highway traffic information sampling device.

Background

The traffic information is divided into static traffic information and dynamic traffic information according to the frequency of information change, the static traffic information is road traffic information which does not change along with time in a traffic system and mainly comprises traffic infrastructure information such as road network information and traffic management facility information, the dynamic traffic information is road traffic flow information, traffic control state information and real-time traffic environment information which change along with time and space in the traffic system, wherein the traffic environment information comprises road surface conditions, weather, atmospheric pollution, traffic noise, disasters, road construction, traffic conditions and the like, the traffic information is sampled on the expressway, a velocimeter, a camera, a meteorological monitoring station and the like are often used for sampling, the velocimeter is used for measuring the speed of vehicles on the expressway, the camera is used for capturing information such as line pressing, retrograde motion, solid line lane changing and the like, and the meteorological monitoring station is used for monitoring meteorological information on the expressway.

Among the prior art, common highway traffic information sampling device is when using, and practical tachymeter and meteorological monitoring station etc. carry out traffic information's sampling usually, and tachymeter and meteorological monitoring station are mutually independent, and tachymeter and meteorological monitoring station are not integrated in an organic whole, need look for the position alone to tachymeter and meteorological monitoring station and install, complex operation, and the installation is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a highway traffic information sampling device, which has the advantage of more convenient installation and solves the problems that in the prior art, when a common highway traffic information sampling device is used, a velocimeter and a meteorological monitoring station are not integrated into a whole, the velocimeter and the meteorological monitoring station need to be separately searched for positions to be installed, the operation is complex, and the installation is inconvenient.

In order to realize the purpose of more convenient installation, the utility model provides the following technical scheme: a highway traffic information sampling device comprises a velocimeter, wherein a vertical rod is arranged on the surface of the velocimeter, a central control box is arranged on the surface of the vertical rod, a connecting sleeve is fixedly sleeved on the surface of the vertical rod, a square plate is fixedly connected with the surface of the connecting sleeve, the number of the square plate is two, the two square plates are respectively movably connected with the velocimeter and the central control box through two mounting mechanisms, each mounting mechanism comprises a clamping groove and a pressing rod, clamping strips are fixedly connected with the surfaces of the velocimeter and the central control box, the clamping grooves are formed in the tops of the square plates, the surfaces of the clamping strips are movably connected with the inner walls of the clamping grooves, openings are formed in the tops of the square plates, the inner walls of the openings are movably connected with the surfaces of the pressing rods, the bottoms of the pressing rods are movably connected with the tops of the clamping strips, screw rods are fixedly connected with the bottoms of the pressing rods, positioning blocks are fixedly connected with the two sides of the square plates, the bottom of screw rod run through the locating piece and with the inner wall threaded connection of nut, the top of nut and the bottom swing joint of locating piece, the top of pole setting is provided with meteorological monitoring subassembly, staple bolt fixedly connected with solar cell panel is passed through on the surface of pole setting, solar cell panel and well accuse case electric connection, well accuse case and meteorological monitoring subassembly electric connection.

As a preferable technical scheme of the utility model, the side surface of the clamping strip is provided with an inclined surface, and the shape of the clamping groove is matched with that of the clamping strip.

As a preferred technical scheme of the utility model, the bottom of the compression bar is fixedly connected with a bolt, the top of the clamping strip is provided with a jack, and the bolt is inserted into the jack.

As a preferable technical scheme of the utility model, the side surface of the bolt is an inclined surface, and the shape of the jack is matched with that of the bolt.

As a preferable technical scheme of the utility model, the bottom of the clamping strip is provided with a wedge groove, the bottom of the inner wall of the clamping groove is fixedly connected with a wedge block, and the surface of the wedge block is movably connected with the inner wall of the wedge groove.

As a preferable technical scheme of the utility model, the side surface of the inner wall of the wedge groove is an inclined surface, and the shape of the wedge block is matched with that of the wedge groove.

As a preferred technical scheme of the utility model, the meteorological monitoring assembly comprises a cross rod, a rainfall sensor, a temperature and humidity sensor, a wind speed sensor and a wind direction sensor, the cross rod is fixedly connected to the top of the upright rod, and the rainfall sensor, the temperature and humidity sensor, the wind speed sensor and the wind direction sensor are all fixedly connected to the top of the cross rod.

Compared with the prior art, the utility model provides a highway traffic information sampling device, which has the following beneficial effects:

1. the highway traffic information sampling device is characterized in that through arranging the upright stanchion, the square plate, the clamping strip and the pressure bar, when in use, the upright stanchion is fixed beside the expressway through the foundation bolt, the square plates are fixed on the upright stanchion through the connecting sleeves, the central control box and the velocimeter are respectively fixed on the two square plates through the matching of the clamping strip and the pressure bar, the meteorological monitoring component is fixed at the top of the upright stanchion, the combination of the weather monitoring component, the central control box and the velocimeter integrates the weather monitoring component and the velocimeter into a whole, the installation is carried out without independently searching for the position, the effect of more convenient installation is achieved, in order to solve prior art, common highway traffic information sampling device is when using, and tachymeter and meteorological station are not integrated in an organic whole, need look for the position alone to tachymeter and meteorological station and install, complex operation, the comparatively inconvenient problem of installation.

2. This highway traffic information sampling device, through setting up bolt and voussoir, when using, when the depression bar was pressed on the card strip, the bolt inserted in the jack of card strip, and the voussoir inserts in the wedge groove of card strip bottom, and the cooperation through bolt and voussoir makes the card strip inseparabler with being connected of square slab to with central control box and tachymeter installation more stable firm.

Drawings

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

FIG. 2 is a schematic view of the weather monitoring assembly of the present invention;

FIG. 3 is a top cross-sectional view of the connection sleeve of the present invention at the location of the connection sleeve;

FIG. 4 is a rear cross-sectional view of the utility model at the location of a card strip;

FIG. 5 is a right sectional view of the present invention at the position of the clamping strip;

fig. 6 is a schematic view of the position of the velocimeter according to the present invention.

In the figure: 1. a velocimeter; 2. erecting a rod; 3. a central control box; 4. connecting sleeves; 5. a square plate; 6. an installation mechanism; 601. a card slot; 602. a pressure lever; 603. clamping the strip; 604. opening the gap; 605. a screw; 606. positioning blocks; 607. a nut; 608. a bolt; 609. a jack; 610. a wedge groove; 611. a wedge block; 7. a weather monitoring component; 701. a cross bar; 702. a rainfall sensor; 703. a temperature and humidity sensor; 704. a wind speed sensor; 705. a wind direction sensor; 8. provided is a solar cell panel.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the utility model discloses a highway traffic information sampling device, comprising a velocimeter 1, wherein the velocimeter 1 faces the direction of a highway, the surface of the velocimeter 1 is provided with an upright rod 2, the upright rod 2 can be fixed on the ground beside the highway through a foundation bolt, the surface of the upright rod 2 is provided with a central control box 3, the surface of the upright rod 2 is fixedly sleeved with a connecting sleeve 4, the surface of the connecting sleeve 4 is fixedly connected with a square plate 5, the connecting sleeve 4 is used for connecting the square plate 5 with the upright rod 2, the number of the square plate 5 is two, the two square plates 5 are respectively movably connected with the velocimeter 1 and the central control box 3 through two mounting mechanisms 6, each mounting mechanism 6 comprises a clamping groove 601 and a pressing rod 602, the surfaces of the velocimeter 1 and the central control box 3 are both fixedly connected with clamping strips 603, the number and the positions of the clamping grooves 601 are both corresponding to the number and positions of the clamping strips 603, the clamping groove 601 is arranged at the top of the square plate 5, the surface of the clamping strip 603 is movably connected with the inner wall of the clamping groove 601, the top of the square plate 5 is provided with a notch 604, the notch 604 is used for placing a pressing rod 602, the pressing rod 602 is fixed with a screw 605 through the matching of a nut 607, so that the pressing rod 602 fixes the clamping strip 603, the tachymeter 1 and the central control box 3 can be fixed after the clamping strip 603 is fixed, the inner wall of the notch 604 is movably connected with the surface of the pressing rod 602, the bottom of the pressing rod 602 is movably connected with the top of the clamping strip 603, the bottom of the pressing rod 602 is fixedly connected with the screw 605, both sides of the square plate 5 are fixedly connected with positioning blocks 606, the bottom of the screw 605 penetrates through the positioning blocks 606 and is in threaded connection with the inner wall of the nut 607, the top of the nut 607 is movably connected with the bottom of the positioning blocks 606, the top of the upright 2 is provided with a weather monitoring component 7, the weather monitoring component 7 is used for monitoring weather information at a highway, the data of monitoring utilize internet of things to in time send away through well accuse case 3, staple bolt fixedly connected with solar cell panel 8 is passed through on the surface of pole setting 2,

solar cell panel

8 and 3 electric connection of well accuse case, the battery can be placed in well accuse case 3, solar cell panel 8 turns into solar energy electric energy and saves in the battery, supply power for well accuse case 3 and meteorological monitoring subassembly 7 through the battery, well accuse case 3 and meteorological monitoring subassembly 7 electric connection.

Specifically, the side surface of the card strip 603 is provided with an inclined surface, and the shape of the card slot 601 is matched with the shape of the card strip 603.

In this embodiment, the inclined plane of card strip 603 and the inclined plane laminating of draw-in groove 601 prevent tachymeter 1 and well accuse case 3 and square 5 separation on the horizontal direction.

Specifically, the bottom of the pressure lever 602 is fixedly connected with a plug pin 608, the top of the clamping strip 603 is provided with a jack 609, and the plug pin 608 is inserted into the jack 609.

In this embodiment, when the pressing rod 602 is pressed on the top of the clamping strip 603, the plug 608 is inserted into the insertion hole 609, so that the connection between the pressing rod 602 and the clamping strip 603 is more compact and stable.

Specifically, the side surface of the plug 608 is an inclined surface, and the shape of the socket 609 is matched with the shape of the plug 608.

In this embodiment, the plug 608 has a circular truncated cone shape as a whole, and the plug 608 is prevented from shaking when inserted into the insertion hole 609.

Specifically, the bottom of the clamping strip 603 is provided with a wedge groove 610, the bottom of the inner wall of the clamping groove 601 is fixedly connected with a wedge block 611, and the surface of the wedge block 611 is movably connected with the inner wall of the wedge groove 610.

In this embodiment, the wedge 611 is inserted into the wedge groove 610, so that the card strip 603 and the card groove 601 are connected more tightly.

Specifically, the side surface of the inner wall of the wedge groove 610 is an inclined surface, and the shape of the wedge 611 is matched with the shape of the wedge groove 610.

In this embodiment, the inclined plane of wedge groove 610 inner wall and the inclined plane laminating of voussoir 611 prevent effectively that card strip 603 from rocking in draw-in groove 601 to with tachymeter 1 and the fixed more stable firm of well accuse case 3.

Specifically, the meteorological monitoring assembly 7 includes a cross bar 701, a rainfall sensor 702, a temperature and humidity sensor 703, a wind speed sensor 704 and a wind direction sensor 705, the cross bar 701 is fixedly connected to the top of the vertical rod 2, and the rainfall sensor 702, the temperature and humidity sensor 703, the wind speed sensor 704 and the wind direction sensor 705 are all fixedly connected to the top of the cross bar 701.

In this embodiment, a rainfall sensor 702, a temperature and humidity sensor 703, a wind speed sensor 704 and a wind direction sensor 705 are respectively fixed at four end positions of the cross bar 701, the rainfall sensor 702 is used for monitoring rainfall, the temperature and humidity sensor 703 is used for monitoring temperature and humidity in the surrounding environment, the wind speed sensor 704 is used for monitoring wind speed, and the wind direction sensor 705 is used for monitoring wind direction.

The working principle and the using process of the utility model are as follows: when the device is used, the upright 2 is fixed beside an expressway through foundation bolts, the square plate 5 is fixed on the upright 2 through the connecting sleeve 4, the clamping strip 603 on the central control box 3 is inserted into the clamping groove 601 on the square plate 5, the pressure lever 602 is placed into the opening 604, the screw 605 at the bottom of the pressure lever 602 penetrates through the positioning block 606, the nut 607 is screwed on the screw 605, the pressure lever 602 extrudes the clamping strip 603 to enable the clamping strip 603 to be tightly attached to the clamping groove 601, the central control box 3 is fixed, the velocimeter 1 is fixed in the above mode, the cross rod 701 of the meteorological monitoring assembly 7 is fixed at the top of the upright 2, the rain sensor 702, the temperature and humidity sensor 703, the wind speed sensor 704 and the wind direction sensor 705 are fixedly connected to the top of the cross rod 701, the solar panel 8 converts solar energy into electric energy, and supplies power for the central control box 3, the rain sensor 702, the temperature and humidity sensor 703, the wind speed sensor 704 and the wind direction sensor 704, monitoring of meteorological information on the highway is achieved through the rainfall sensor 702, the temperature and humidity sensor 703, the wind speed sensor 704 and the wind direction sensor 705, when disassembly is needed, the screw cap 607 is screwed off from the screw 605, the pressing rod 602 is taken out of the notch 604, the central control box 3 and the velocimeter 1 move upwards to separate the clamping strip 603 from the clamping groove 601, and then the central control box 3 and the velocimeter 1 can be disassembled.

To sum up, this highway traffic information sampling device is through setting up pole setting 2, square plate 5, card strip 603 and depression bar 602 to solve among the prior art, common highway traffic information sampling device when using, tachymeter 1 and meteorological monitoring station do not integrate in an organic whole, need look for the position alone to tachymeter 1 and meteorological monitoring station and install, complex operation, the comparatively inconvenient problem of installation.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a highway traffic information sampling device, includes tachymeter (1), its characterized in that: the surface of the velocimeter (1) is provided with an upright rod (2), the surface of the upright rod (2) is provided with a central control box (3), the surface of the upright rod (2) is fixedly sleeved with a connecting sleeve (4), the surface of the connecting sleeve (4) is fixedly connected with square plates (5), the number of the square plates (5) is two, the two square plates (5) are respectively movably connected with the velocimeter (1) and the central control box (3) through two mounting mechanisms (6), each mounting mechanism (6) comprises a clamping groove (601) and a pressing rod (602), the surfaces of the velocimeter (1) and the central control box (3) are fixedly connected with clamping strips (603), the clamping grooves (601) are arranged at the top of the square plates (5), the surfaces of the clamping strips (603) are movably connected with the inner wall of the clamping grooves (601), the tops of the square plates (5) are provided with notches (604), and the inner walls of the notches (604) are movably connected with the surface of the pressing rods (602), the bottom of depression bar (602) and the top swing joint of card strip (603), the bottom fixedly connected with screw rod (605) of depression bar (602), the equal fixedly connected with locating piece (606) in both sides of square plate (5), the bottom of screw rod (605) run through locating piece (606) and with the inner wall threaded connection of nut (607), the top of nut (607) and the bottom swing joint of locating piece (606), the top of pole setting (2) is provided with meteorological monitoring subassembly (7), the surface of pole setting (2) is through staple bolt fixedly connected with solar cell panel (8), solar cell panel (8) and well control box (3) electric connection, well control box (3) and meteorological monitoring subassembly (7) electric connection.

2. The device for sampling highway traffic information according to claim 1, wherein: the side of the clamping strip (603) is provided with an inclined plane, and the shape of the clamping groove (601) is matched with that of the clamping strip (603).

3. The device for sampling highway traffic information according to claim 1, wherein: the bottom of the pressure lever (602) is fixedly connected with a plug pin (608), the top of the clamping strip (603) is provided with a jack (609), and the plug pin (608) is inserted into the jack (609).

4. The device of claim 3, wherein: the side surface of the plug pin (608) is an inclined surface, and the shape of the jack (609) is matched with that of the plug pin (608).

5. The device for sampling highway traffic information according to claim 1, wherein: wedge groove (610) has been seted up to the bottom of card strip (603), the bottom fixedly connected with voussoir (611) of draw-in groove (601) inner wall, the surface of voussoir (611) and the inner wall swing joint of wedge groove (610).

6. The device for sampling highway traffic information according to claim 5, wherein: the side surface of the inner wall of the wedge groove (610) is an inclined surface, and the shape of the wedge block (611) is matched with that of the wedge groove (610).

7. The device for sampling highway traffic information according to claim 1, wherein: the weather monitoring assembly (7) comprises a cross rod (701), a rainfall sensor (702), a temperature and humidity sensor (703), a wind speed sensor (704) and a wind direction sensor (705), wherein the cross rod (701) is fixedly connected to the top of the upright rod (2), and the rainfall sensor (702), the temperature and humidity sensor (703), the wind speed sensor (704) and the wind direction sensor (705) are fixedly connected to the top of the cross rod (701).