CN210401700U

CN210401700U - Wireless security inspection device for detecting vehicle chassis

Info

Publication number: CN210401700U
Application number: CN201921542049.4U
Authority: CN
Inventors: 江泉; 刘涛; 黄晓鹏; 姚鑫; 廖发良; 解江浩
Original assignee: Shaanxi College of Communication Technology
Current assignee: Shaanxi College of Communication Technology
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-04-24
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a vehicle detection technology field, and a wireless security installations for detecting vehicle chassis is disclosed, including detecting box body and setting up the video acquisition camera in detecting box body upper end, the same buffer shield of spacing telescopic link fixedly connected with through a plurality of even settings is passed through to the upper end of detecting box body, the opening that is used for the video acquisition camera to survey work is offered to the upper end of buffer shield, a plurality of covers of fixedly connected with establish the buffer spring outside spacing telescopic link between the lower extreme of buffer shield and the upper end of detecting box body, the lower extreme fixedly connected with lower extreme that detects the box body is seted up and is the open-ended fixed frame, the inner wall fixedly connected with backup pad of fixed frame. The utility model discloses can avoid automobile tire direct impact to press and cause the detection box body to damage the problem that influences detection box body life easily on detecting the box body.

Description

Wireless security inspection device for detecting vehicle chassis

Technical Field

The utility model relates to a vehicle detection technology field especially relates to a wireless security installations for detecting vehicle chassis.

Background

In large conferences, sports event sites, major transportation lanes and other places, chassis inspection is often required to be carried out on vehicles entering and leaving so as to prevent the vehicles from illegally carrying objects which harm public safety, such as guns, bombs, drugs and the like.

At present, the detection box for detecting the chassis of the vehicle bottom is placed at the entrance of the channel, so that the detection of the chassis of the vehicle bottom is automatically carried out when the vehicle passes through, but the fixed detection box is easily carelessly and directly pressed by the vehicle to cause the problem of damage to the detection box, the service life of the detection box is influenced, the detection box is required to be transferred, the heavy detection box is moved very inconveniently, and people cannot use the detection box conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fixed detection box of placing causes the damage to the detection box easily by the careless direct pressure of vehicle among the prior art, has influenced the life of detection box, and still need hard transport when needs shift the detection box, move very inconvenient to heavier detection box, the problem of the use of people of not being convenient for, and the wireless safety inspection device who is used for detecting vehicle chassis who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wireless security inspection device for detecting a vehicle chassis comprises a detection box body and a video acquisition camera arranged at the upper end of the detection box body, wherein the upper end of the detection box body is fixedly connected with the same buffer cover through a plurality of uniformly arranged limiting telescopic rods, the upper end of the buffer cover is provided with an opening for the video acquisition camera to perform detection work, a plurality of buffer springs sleeved outside the limiting telescopic rods are fixedly connected between the lower end of the buffer cover and the upper end of the detection box body, the lower end of the detection box body is fixedly connected with a fixed frame with the lower end opened, the inner wall of the fixed frame is fixedly connected with a support plate, the surface of the support plate is symmetrically provided with four through holes, lifting rods are sleeved in the through holes through guide bearings, the lower end of each lifting rod is fixedly connected with a roller, and the inner wall of the upper end of the fixed frame is slidably, the lower end of the movable plate is rotatably connected with a connecting rod which is obliquely arranged, the lower end of the connecting rod is rotatably connected to the upper end of the lifting rod, the right side of the movable plate is fixedly connected with a push-pull rod which penetrates through the fixed frame and extends out of the fixed frame, the right end of the push-pull rod is rotatably connected with a rotating plate through a ball bearing, and the outer wall of the fixed frame is fixedly connected with a positioning mechanism which is used for positioning the rotating plate.

Preferably, the cross section of the buffer cover is in a trapezoidal structure.

Preferably, positioning mechanism includes the L shape locating plate of fixed connection at fixed frame outer wall, the vertical portion of L shape locating plate has been seted up through-hole and through-hole internalization and has been cup jointed the location inserted bar, the location jack that corresponds the grafting with the location inserted bar is seted up on the surface of commentaries on classics board, the right-hand member fixedly connected with arm-tie of location inserted bar, the same cover of one side fixedly connected with in opposite directions of arm-tie and L shape locating plate is established at the reset spring outside the location inserted bar.

Preferably, the bottom outer wall of fixed frame symmetry fixedly connected with two mounting panels, screw and threaded connection have been seted up on the surface of mounting panel has mounting bolt.

Preferably, the front and back of the body of the moving plate are opposite to each other and are fixedly connected with limiting sliding blocks, and the inner wall of the fixing frame is provided with limiting sliding grooves in matched connection with the limiting sliding blocks.

Compared with the prior art, the utility model provides a wireless security installations for detecting vehicle chassis possesses following beneficial effect:

1. this a wireless security installations for detecting vehicle chassis, through the buffering cover that is equipped with, when detecting the box body and receiving outside car extrusion, automobile tire pressure is on the buffering cover, and then extrudees buffer spring, and the resilience force that utilizes buffer spring deformation to produce cushions the protection to the buffering cover, can avoid automobile tire direct impact to press to cause the problem that detects the box body damage influence detection box body life easily on detecting the box body.

2. This a wireless security installations for detecting vehicle chassis, fixed frame through being equipped with, gyro wheel and positioning mechanism, when needs remove to the detection box body, promote the commentaries on classics board, and then promote the movable plate through the push-and-pull rod, the movable plate makes the lifter lapse outside the ejecting fixed frame of gyro wheel, can be convenient for detect the quick travel of box body through the gyro wheel, after promoting the commentaries on classics board, rotate the commentaries on classics board and make the commentaries on classics board stretch into L shape locating plate, make the location jack aim at location inserted bar department, reset spring pull-back board, make the location inserted bar insert the location jack in can realize the firm spacing to the commentaries on classics board, can make outside the stable fixed frame that stretches out of gyro wheel, convenient to use.

3. This a wireless security installations for detecting vehicle chassis through the mounting panel that is equipped with, can make fixing in the assigned position that the detection box body is firm through construction bolt for placing of detection box body is more firm.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can avoid automobile tire direct impact to press to cause the problem that detects box body damage influence detection box body life easily on detecting the box body.

Drawings

Fig. 1 is a schematic structural diagram of a wireless security inspection device for inspecting a vehicle chassis according to the present invention;

fig. 2 is the utility model provides a structural schematic diagram of a wireless security inspection device a part for detecting vehicle chassis.

In the figure: the detection kit comprises a detection kit body 1, a video acquisition camera 2, a limiting telescopic rod 3, a buffering cover 4, an opening 5, a buffering spring 6, a fixing frame 7, a supporting plate 8, a lifting rod 9, a roller 10, a moving plate 11, a connecting rod 12, a push-pull rod 13, a rotating plate 14, a positioning mechanism 15, an L-shaped positioning plate 151, a positioning insertion rod 152, a positioning insertion hole 153, a pull plate 154, a reset spring 155 and a mounting plate 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a wireless security inspection device for inspecting a vehicle chassis comprises a detection box body 1 and a video capture camera 2 arranged at the upper end of the detection box body 1, the upper end of the detection box body 1 is fixedly connected with a same buffer cover 4 through a plurality of evenly arranged limiting telescopic rods 3, the upper end of the buffer cover 4 is provided with an opening 5 for the video capture camera 2 to perform detection work, a plurality of buffer springs 6 sleeved outside the limiting telescopic rods 3 are fixedly connected between the lower end of the buffer cover 4 and the upper end of the detection box body 1, the lower end of the detection box body 1 is fixedly connected with a fixed frame 7 with an opening at the lower end, the inner wall of the fixed frame 7 is fixedly connected with a support plate 8, the surface of the support plate 8 is symmetrically provided with four through holes, lifting rods 9 are sleeved in the through holes through guide bearings, and rollers 10 are fixedly connected with the lower, a moving plate 11 is slidably connected to the inner wall of the upper end of the fixed frame 7, a connecting rod 12 which is obliquely arranged is rotatably connected to the lower end of the moving plate 11, the lower end of the connecting rod 12 is rotatably connected to the upper end of the lifting rod 9, a push-pull rod 13 which extends out of the fixed frame 7 in a penetrating manner is fixedly connected to the right side of the moving plate 11, a rotating plate 14 is rotatably connected to the right end of the push-pull rod 13 through a ball bearing, and a positioning mechanism 15 for positioning the rotating plate 14 is fixedly connected.

The cross section of the buffer cover 4 is in a trapezoidal structure.

The positioning mechanism 15 comprises an L-shaped positioning plate 151 fixedly connected to the outer wall of the fixing frame 7, a through hole is formed in the vertical portion of the L-shaped positioning plate 151, a positioning insertion rod 152 is movably sleeved in the through hole, a positioning insertion hole 153 correspondingly inserted with the positioning insertion rod 152 is formed in the surface of the rotating plate 14, a pull plate 154 is fixedly connected to the right end of the positioning insertion rod 152, and a reset spring 155 fixedly connected to one opposite side of the pull plate 154 and the L-shaped positioning plate 151 and sleeved outside the positioning insertion rod 152 is fixedly connected to the same side.

Two mounting panels 16 are symmetrically and fixedly connected to the outer wall of the bottom of the fixing frame 7, and screw holes are formed in the surfaces of the mounting panels 16 and are connected with mounting bolts through threads.

The equal fixedly connected with spacing slider in the back of the body both sides around the movable plate 11, the spacing spout with spacing slider accordant connection is seted up to the inner wall of fixed frame 7.

In the utility model, when in use, when the detection box body 1 is extruded by an external automobile, the automobile tire is pressed on the buffer cover 4 through the buffer cover 4, and then the buffer spring 6 is extruded, the buffer cover 4 is buffered and protected by using the resilience force generated by the deformation of the buffer spring 6, the problem that the detection box body 1 is damaged and the service life of the detection box body 1 is influenced because the automobile tire is directly impacted and pressed on the detection box body 1 can be avoided, through the arranged fixed frame 7, the roller 10 and the positioning mechanism 15, when the detection box body 1 needs to be moved, the rotating plate 14 is pushed, and the moving plate 11 is pushed through the push-pull rod 13, the lifting rod 9 is downwards moved by the moving plate 11 through the connecting rod 12 to push the roller 10 out of the fixed frame 7, the quick movement of the detection box body 1 can be facilitated through the roller 10, after the rotating plate 14 is pushed, the rotating plate 14 is rotated to enable the rotating plate 14 to extend into the, make location jack 153 aim at location inserted bar 152 department, reset spring 155 pullback arm 154 for location inserted bar 152 inserts and to realize in location jack 153 that it is spacing to stabilize of commentaries on classics board 14, can make outside the fixed frame 7 of stretching out that gyro wheel 10 is stable, convenient to use, through the mounting panel 16 that is equipped with, can make fixing in the assigned position that detects box body 1 is firm through the construction bolt, make placing of detecting box body 1 more firm.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wireless security installations for detecting vehicle chassis, is including detecting box body (1) and setting video acquisition camera (2) in detecting box body (1) upper end, a serial communication port, the same buffer shield (4) of spacing telescopic link (3) fixedly connected with through a plurality of even settings is passed through to the upper end of detecting box body (1), opening (5) that are used for video acquisition camera (2) to survey work are offered to the upper end of buffer shield (4), a plurality of covers of fixedly connected with are established buffer spring (6) outside spacing telescopic link (3) between the lower extreme of buffer shield (4) and the upper end of detecting box body (1), the lower extreme fixedly connected with lower extreme of detecting box body (1) is opened and is established to open-ended fixed frame (7), inner wall fixedly connected with backup pad (8) of fixed frame (7), four through-holes and all cup jointed through the direction bearing in the through-hole have been seted up to the surface symmetry of backup pad (8) Lifter (9), lower extreme fixedly connected with gyro wheel (10) of lifter (9), the upper end inner wall sliding connection of fixed frame (7) has movable plate (11), the lower extreme of movable plate (11) rotates and is connected with connecting rod (12) that the slope set up, the lower extreme of connecting rod (12) rotates the upper end of connecting at lifter (9), the right side fixedly connected with of movable plate (11) runs through push-and-pull rod (13) outside stretching out fixed frame (7), the right-hand member of push-and-pull rod (13) rotates through ball bearing and is connected with commentaries on classics board (14), the outer wall fixedly connected with of fixed frame (7) is used for fixing a position positioning mechanism (15) of commentaries on classics board (14).

2. The wireless security inspection device for inspecting the chassis of the vehicle according to claim 1, characterized in that the cross section of the buffer cover (4) is a trapezoid structure.

3. The wireless security inspection device for detecting the vehicle chassis according to claim 1, wherein the positioning mechanism (15) comprises an L-shaped positioning plate (151) fixedly connected to the outer wall of the fixed frame (7), a through hole is formed in the vertical portion of the L-shaped positioning plate (151), a positioning insertion rod (152) is movably sleeved in the through hole, a positioning insertion hole (153) correspondingly inserted with the positioning insertion rod (152) is formed in the surface of the rotating plate (14), a pulling plate (154) is fixedly connected to the right end of the positioning insertion rod (152), and the same reset spring (155) sleeved outside the positioning insertion rod (152) is fixedly connected to one opposite side of the pulling plate (154) and the L-shaped positioning plate (151).

4. The wireless security inspection device for inspecting the chassis of the vehicle according to claim 1, characterized in that two mounting plates (16) are symmetrically and fixedly connected to the outer wall of the bottom of the fixing frame (7), and screw holes are formed in the surfaces of the mounting plates (16) and mounting bolts are in threaded connection.

5. The wireless security inspection device for detecting the chassis of the vehicle as claimed in claim 1, wherein the front and back opposite sides of the moving plate (11) are fixedly connected with limit sliders, and the inner wall of the fixed frame (7) is provided with limit chutes in matching connection with the limit sliders.