阅读说明：本技术 一种具有易安装机构的雷达测速装置 (Radar speed measuring device with easy installation mechanism ) 是由 杨开敏 于 2019-07-23 设计创作，主要内容包括：本发明涉及雷达测速辅助技术领域,尤其是一种具有易安装机构的雷达测速装置,包括通过螺栓固定安装在地面上的纵置固定杆、通过螺栓固定安装在纵置固定杆外侧面顶端的横置固定杆和安装在横置固定杆顶端的雷达测速仪。本发明的一种具有易安装机构的雷达测速装置通过在横置固定杆下表面开设有内置底置翻转密封盖板的底置装卸口,利用纵置固定杆内顶面的传动调节机构与装配连杆传动连接来带动底置翻转密封盖板在横置固定杆下端翻转调节,从而方便前期安装和后期维护更换,操作简单,同时利用位于横置固定杆内部的横向调节板和其底端焊接的L型结构锁止杆插入锁止槽来提升底置翻转密封盖板的装配牢固度和密封性,安全性大大提升。(The invention relates to the technical field of radar speed measurement assistance, in particular to a radar speed measurement device with an easy-to-install mechanism. According to the radar speed measuring device with the easy-to-install mechanism, the bottom-installed loading and unloading port with the built-in bottom-installed turnover sealing cover plate is formed in the lower surface of the transverse fixed rod, the transmission adjusting mechanism of the inner top surface of the longitudinal fixed rod is in transmission connection with the assembling connecting rod to drive the bottom-installed turnover sealing cover plate to be turned and adjusted at the lower end of the transverse fixed rod, so that early-stage installation and later-stage maintenance and replacement are facilitated, the operation is simple, meanwhile, the transverse adjusting plate located inside the transverse fixed rod and the L-shaped structure locking rod welded to the bottom end of the transverse adjusting plate are inserted into the locking groove to improve the assembly firmness and the sealing performance of the bottom-installed.)

1. The utility model provides a radar speed sensor with easy installation mechanism, includes through bolt fixed mounting indulges on subaerial and puts dead lever (1), indulges horizontal dead lever (2) of putting dead lever (1) lateral surface top and install the radar tachymeter on horizontal dead lever (2) top through bolt fixed mounting, characterized by: the upper surface of the transverse fixed rod (2) is provided with a plurality of external thread assembly pipes (3) which are upwards protruded and communicated with the inside of the transverse fixed rod (2), the lower surface of the transverse fixed rod (2) is provided with a bottom loading and unloading port (4), a bottom turnover sealing cover plate (5) is arranged at the position of the bottom loading and unloading port (4), the top ends of the left side and the right side of the bottom turnover sealing cover plate (5) are respectively provided with an integrated structure assembly connecting rod (6) which is outwards protruded, the inner side surface of the bottom loading and unloading port (4) is respectively provided with an outer side assembly blind hole and an inner side assembly through hole corresponding to the assembly connecting rod, the bottom turnover sealing cover plate (5) is respectively inserted into the outer side assembly blind hole and the inner side assembly through hole to be movably connected with the transverse fixed rod (2) through the assembly connecting rods at two sides, and the inner top surface of the longitudinal fixed, the bottom turnover sealing cover plate (5) is inserted into the inner side assembly through hole through an assembly connecting rod (6) and is in transmission connection with the transmission adjusting mechanism.

2. The radar speed measuring device with the easy-to-mount mechanism as claimed in claim 1, wherein: the transmission adjusting mechanism comprises a longitudinal transmission shaft (8) longitudinally arranged in the longitudinal fixing rod (1) through a movable mounting frame (7), a telescopic linkage pipe (9) sleeved at the upper end of the outer side surface of the longitudinal transmission shaft (8), a transverse control handle (10) fixed at the upper end of the outer side surface of the telescopic linkage pipe (9) and a conical gear (11) which is fixed at the connecting end of the assembly connecting rod (6) and the longitudinal transmission shaft (8) and is of an integrated structure and used for meshing transmission.

3. The radar speed measuring device with the easy-to-mount mechanism as claimed in claim 2, wherein: the top end of the longitudinal fixed rod (1) is provided with a top accommodating groove (12) matched with the transverse control handle (10), an inner adjusting hole (14) with a built-in transverse adjusting plate (13) is arranged in the longitudinal fixing rod (1), the inner side plane of the bottom loading and unloading port (4) is provided with an upper translation port (15) communicated with the inner adjusting hole (14), the upper surface of the non-movable connecting end of the bottom-arranged turnover sealing cover plate (5) is provided with an L-shaped structure locking groove (16) matched with the upper translation port (15), the lower surface of the transverse adjusting plate (13) is positioned in the upper translation port (15) and is fixedly welded with an L-shaped structure locking rod (17) matched with the locking groove (16), the transverse adjusting plate (13) is close to the top end of the longitudinal fixing rod (1) and is in sliding connection with the inner bottom surface of the top accommodating groove (12) by being inserted into the top accommodating groove (12).

4. A radar speed measuring device having an easy-to-mount mechanism as claimed in claim 3, wherein: the top accomodate groove (12) in the bottom seted up bottom spacing groove (18), horizontal regulating plate (13) on correspond bottom spacing groove (18) position and seted up bottom spacing mouth (19), horizontal control handle (10) lower surface correspond bottom spacing mouth (19) position and have downward bellied bottom stopper (20).

5. The radar speed measuring device with the easy-to-mount mechanism as claimed in claim 2, wherein: there is not clearance between the inboard connection face of longitudinal drive axle (8) lateral surface and flexible linkage pipe (9), longitudinal drive axle (8) outside cross-section be regular hexagon structure.

6. The radar speed measuring device with the easy-to-mount mechanism as claimed in claim 1, wherein: the internal cross section of the external thread assembling pipe (3) is of a non-circular structure.

Technical Field

The invention relates to the technical field of radar speed measurement assistance, in particular to a radar speed measurement device with an easy-to-install mechanism.

Background

The radar velocity measurement mainly utilizes the Doppler Effect (Doppler Effect) principle: when the target approaches the radar antenna, the reflected signal frequency will be higher than the transmitter frequency; conversely, when the target moves away from the antenna, the reflected signal frequency will be lower than the transmitter frequency. Thus, the relative speed between the target and the radar can be calculated by the change value of the frequency (the target flies facing the radar, the Doppler frequency is positive, and when the target flies facing away from the radar, the Doppler frequency is negative). Most simple structure of installation mechanism of present radar speed sensor is fixed, and the installation is accomplished the most exposed installation in the outside of back data transmission line, leads to the durability not high, and some built-in installation mechanisms on the market are very troublesome again at the later maintenance regulation after the installation is accomplished, and the later stage construction degree of difficulty is great.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background technology, the improved radar speed measuring device with the easy-to-install mechanism is provided, and the problems that most of installing mechanisms of the existing radar speed measuring device are simple and fixed in structure, once data transmission lines are mostly exposed and installed outside after installation is completed, the durability is low, later-stage maintenance and adjustment of built-in installing mechanisms on the market after installation are completed are troublesome, and the difficulty of later-stage construction is high are solved.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a radar speed sensor with easy installation mechanism, includes through bolt fixed mounting at subaerial indulges and puts the dead lever, through the horizontal dead lever of bolt fixed mounting on indulging the dead lever lateral surface top and install the radar tachymeter on horizontal dead lever top, horizontal dead lever upper surface have a plurality of external screw assembly pipes that are linked together of arch and horizontal dead lever inside that make progress, horizontal dead lever lower surface on seted up end loading and unloading mouth, end loading and unloading mouth position be provided with end upset sealed apron, end upset sealed apron left and right both sides top all have outside bellied body structure assembly connecting rod, end loading and unloading mouth inboard side correspond assembly connecting rod position and have seted up outside assembly blind hole and inboard assembly through-hole respectively, end upset sealed apron insert outside assembly blind hole and inboard assembly through-hole respectively through both sides assembly connecting rod inside and horizontal dead lever activity through-hole respectively And the bottom overturning sealing cover plate is inserted into the inner side assembly through hole through the assembly connecting rod and is in transmission connection with the transmission adjusting mechanism.

Furthermore, in order to cooperate with transmission adjustment, the transmission adjusting mechanism comprises a longitudinal transmission shaft longitudinally arranged in the longitudinal fixed rod through a movable mounting frame, a telescopic linkage pipe sleeved at the upper end of the outer side surface of the longitudinal transmission shaft, a transverse control handle fixed at the upper end of the outer side surface of the telescopic linkage pipe and an integrated-structure conical gear fixed at the connecting end of the assembly connecting rod and the longitudinal transmission shaft and used for meshing transmission.

Further, for convenient storage and locking, indulge and put the dead lever top and offer and accomodate the groove with horizontal control handle matched with top, indulge and put the inside regulation hole of seting up built-in horizontal regulating plate of dead lever, the end put and offer the upper portion translation mouth that is linked together with inside regulation hole on the loading and unloading mouth inboard plane, the end put the upset sealed apron non-swing joint end upper surface offer with upper portion translation mouth matched with L type structure locking groove, horizontal regulating plate lower surface be located the inside welding of upper portion translation mouth and be fixed with locking groove matched with L type structure locking lever, horizontal regulating plate nearly indulge and put the dead lever top and accomodate inslot portion and top through inserting the top and accomodate inslot bottom surface sliding connection.

Further, for the cooperation is spacing fixed, the top accomodate and seted up bottom spacing groove on the inslot bottom surface, horizontal regulating plate on correspond bottom spacing groove position and seted up the spacing mouth in bottom, horizontal control handle lower surface correspond the spacing mouth position in bottom and have the bellied bottom spacing piece downwards.

Furthermore, in order to match with linkage rotation, no gap exists between the outer side surface of the longitudinal transmission shaft and the inner side connecting surface of the telescopic linkage pipe, and the section of the outer side of the longitudinal transmission shaft is of a regular hexagon structure.

Further, in order to improve the assembling stability, the inner cross section of the external thread assembling pipe is of a non-circular structure.

The radar speed measuring device with the easy-to-install mechanism has the advantages that the lower surface of the transverse fixed rod is provided with the bottom-arranged loading and unloading port internally provided with the bottom-arranged turnover sealing cover plate, the transmission adjusting mechanism of the inner top surface of the longitudinal fixed rod is in transmission connection with the assembling connecting rod to drive the bottom-arranged turnover sealing cover plate to turn over and adjust at the lower end of the transverse fixed rod, so that early-stage installation and later-stage maintenance and replacement are facilitated, the operation is simple, meanwhile, the transverse adjusting plate positioned in the transverse fixed rod and the L-shaped structure locking rod welded at the bottom end of the transverse adjusting plate are inserted into the locking groove to improve the assembly firmness and the sealing performance of the bottom-arranged turnover sealing cover plate, and the safety is greatly improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a cross-sectional view of the position of the drive adjustment mechanism of the present invention.

In the drawing, 1, a longitudinally-arranged fixed rod, 2, a transversely-arranged fixed rod, 3, an external thread assembly pipe, 4, a bottom loading and unloading port, 5, a bottom overturning sealing cover plate, 6, an assembly connecting rod, 7, a movable mounting frame, 8, a longitudinal transmission shaft, 9, a telescopic linkage pipe, 10, a transverse control handle, 11, a conical gear, 12, a top accommodating groove, 13, a transverse adjusting plate, 14, an internal adjusting hole, 15, an upper translation port, 16, a locking groove, 17, a locking rod, 18, a bottom limiting groove, 19, a bottom limiting port and 20, a bottom limiting block are arranged.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

FIG. 1 and FIG. 2 show a radar speed measuring device with an easy-to-install mechanism, which comprises a longitudinal fixing rod 1 fixed on the ground by a bolt, a transverse fixing rod 2 fixed on the top of the outer side of the longitudinal fixing rod 1 by a bolt, and a radar speed measuring instrument installed on the top of the transverse fixing rod 2, wherein the upper surface of the transverse fixing rod 2 is provided with 7 external screw assembly pipes 3 protruding upwards and communicated with the inside of the transverse fixing rod 2, the top opening is sealed by connecting an external screw thread with an internal screw thread sealing cover when the radar speed measuring device is not installed, the lower surface of the transverse fixing rod 2 is provided with a bottom loading and unloading opening 4, the bottom loading and unloading opening 4 is provided with a bottom turnover sealing cover plate 5, the top ends of the left side and the right side of the bottom turnover sealing cover plate 5 are provided with an integral structure assembly connecting rod 6 protruding outwards, the inner side of the bottom loading and unloading opening 4 is provided with, the bottom-arranged turnover sealing cover plate 5 is respectively inserted into the inner parts of the outer side assembly blind hole and the inner side assembly through hole through assembly connecting rods on two sides and is movably connected with the transverse fixing rod 2, a transmission adjusting mechanism is arranged on the inner top surface of the longitudinal fixing rod 1, and the bottom-arranged turnover sealing cover plate 5 is inserted into the inner side assembly through hole through the assembly connecting rods and is in transmission connection with the transmission adjusting mechanism.

Further, in order to cooperate with transmission adjustment, the transmission adjustment mechanism comprises a longitudinal transmission shaft 8 longitudinally arranged in the longitudinal fixed rod 1 through a movable mounting frame 7, a telescopic linkage pipe 9 sleeved at the upper end of the outer side surface of the longitudinal transmission shaft 8, a transverse control handle 10 fixed at the upper end of the outer side surface of the telescopic linkage pipe 9 and an integrated-structure bevel gear 11 fixed at the connecting end of the assembly connecting rod 6 and the longitudinal transmission shaft 8 and used for meshing transmission, further, in order to facilitate the storage and the locking, the top end of the longitudinal fixed rod 1 is provided with a top receiving groove 12 matched with the transverse control handle 10, the inner part of the longitudinal fixed rod 1 is provided with an inner adjusting hole 14 internally provided with a transverse adjusting plate 13, the inner side plane of the bottom loading and unloading port 4 is provided with an upper translation port 15 communicated with the inner adjusting hole 14, the upper surface of the non-movable connecting end of the bottom overturning sealing cover plate, the lower surface of the transverse adjusting plate 2 is positioned in the upper translation port 15 and is fixedly welded with an L-shaped structure locking rod 17 matched with a locking groove 16, the top end of the transverse adjusting plate 13 close to the longitudinal fixing rod 1 is inserted into the top accommodating groove 12 and is in sliding connection with the inner bottom surface of the top accommodating groove 12, further, in order to be matched and limited and fixed, the inner bottom surface of the top accommodating groove 12 is provided with a bottom limiting groove 18, the transverse adjusting plate 13 is provided with a bottom limiting port 19 corresponding to the bottom limiting groove 18, the lower surface of the transverse control handle 10 is provided with a downward convex bottom limiting block 20 corresponding to the bottom limiting port 19, further, in order to be matched and linked and rotated, no gap exists between the outer side surface of the longitudinal transmission shaft 8 and the inner side connecting surface of the telescopic linkage pipe 9, the outer side section of the longitudinal transmission shaft 8 is of a regular hexagon, the cross section of the inner part of the external thread assembly pipe 3 is of a noncircular structure, the radar speed measuring device with the easy-to-install mechanism is provided with the bottom loading and unloading port 4 with the built-in bottom overturning sealing cover plate 5 on the lower surface of the transverse fixing rod 2, and the transmission adjusting mechanism on the inner top surface of the longitudinal fixing rod 1 is in transmission connection with the assembly connecting rod 6 to drive the bottom overturning sealing cover plate 5 to overturn and adjust at the lower end of the transverse fixing rod 2, so that early-stage installation and later-stage maintenance and replacement are facilitated, the operation is simple, meanwhile, the transverse adjusting plate 13 positioned inside the transverse fixing rod 2 and the L-shaped structure locking rod 17 welded at the bottom end of the transverse adjusting plate are inserted into the locking groove 16 to improve the assembly firmness and the sealing performance of the bottom overturning sealing.

The radar speed measuring system is carried in the radar speed measuring instrument and specifically comprises a motor vehicle overspeed snapshot system, a motor vehicle interval speed measuring system and an overspeed motor vehicle information identification feedback system, and can integrate and display information such as overspeed vehicle real-time photos, speed, places, time and the like on a PC (personal computer) end for traffic violation discriminators to judge punishment according to identification of overspeed vehicle license plates. The system starts the radar to measure the speed of the vehicle for three times continuously in the process that the vehicle enters and exits the radar speed measuring range, and contrasts and analyzes the real-time speed of the vehicle, so that the problems of mistaken shooting, missed shooting and the like of the traditional speed measuring technology are avoided; the system can automatically identify the license plate number of the overspeed vehicle and integrate the real-time photos, the speed, the place, the time and other information of the overspeed vehicle to be displayed on the PC terminal for the traffic violation discriminators to judge the penalty, thereby improving the penalty efficiency of the overspeed vehicle.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.