CN214621424U - Over-limit detection device for road and bridge vehicles - Google Patents
Over-limit detection device for road and bridge vehicles Download PDFInfo
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- CN214621424U CN214621424U CN202120848091.XU CN202120848091U CN214621424U CN 214621424 U CN214621424 U CN 214621424U CN 202120848091 U CN202120848091 U CN 202120848091U CN 214621424 U CN214621424 U CN 214621424U
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Abstract
The utility model discloses a be used for road bridge vehicle to transfinite detection device, belong to transfinite vehicle detection device technical field, its technical scheme main points are, base including weight detection subassembly both sides, fixedly connected with support column and motor on the base, all be equipped with the spout on the relative side of two support columns, weight detection subassembly top is equipped with puts the thing board, put the both ends of thing board and pass through movable pulley sliding connection in the spout, the top of support column is equipped with the rotation wheel, the output of motor is connected with the rolling wheel, the cover is equipped with the connecting rope on the rolling wheel, the connecting rope passes the top of rotating the wheel, and one end fixed connection is on putting the thing board, it is equipped with the determine module on the thing board to put. Compared with the prior art, the utility model discloses, it is rotatory to drive the rolling wheel through the motor, and rope or release connection rope are connected in the rolling of rolling wheel, connect the rope and drive to put the thing board and send reciprocating on the vertical direction, have realized the adjustment of the detection height of opposition thing board to can be simpler maintain detection assembly.
Description
Technical Field
The utility model relates to an overrun vehicle detection device technical field, in particular to be used for road bridge vehicle overrun detection device.
Background
The transfinite means that the length, width, height and quality of goods carried by the freight vehicle exceed the limits specified by the regulations, so as to strengthen the management of the running road and bridge of the transfinite transport vehicle, maintain the road and bridge intact and ensure the safety and smoothness of the road and bridge, and the No. 2 'of the ministry of public and national traffic of China' in 2000, namely the 'running road management regulation of transfinite transport vehicle', clearly specifies the length, width, height and total weight of the vehicle and goods of the transport vehicle, and is called transfinite when the vehicle exceeds the standard.
According to the automatic detection device that transfinites for highway service area that CN202021032424.3 disclosed, it drives the lifter plate through the motor and reciprocates to the lifter plate drives radar range finding probe oscilaltion, can be simple maintain radar range finding probe, nevertheless because when the lifter plate descends, its lower extreme also has length, leads to the lifter plate can not descend radar range finding probe to the minimum, and the motor also need work at certain height simultaneously, leads to comparatively troublesome to the management and the maintenance of motor.
Therefore, it is necessary to provide an overrun detection device for road and bridge vehicles to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a be used for road bridge vehicle to transfinite detection device has solved the problem that above-mentioned background art provided.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a be used for road bridge vehicle to transfinite detection device, includes weight detection subassembly, weight detection subassembly's both ends all are equipped with the base, fixedly connected with support column and motor on the base, two all be equipped with the spout on the opposite flank of support column, weight detection subassembly top is equipped with puts the thing board, put the equal fixedly connected with movable pulley in both ends of thing board, movable pulley sliding connection is in the spout, the top fixedly connected with of support column rotates the wheel, the output of motor is connected with the rolling wheel, the cover is equipped with the connecting rope on the rolling wheel, the connecting rope passes the top of rotating the wheel, and one end fixed connection puts on the thing board, it is equipped with determine module on the thing board to put.
Further, the detection assembly comprises a height detector and a monitoring photographing device, the monitoring photographing device is fixedly installed on the top surface of the object placing plate, and the height detector is fixedly installed on the bottom surface of the object placing plate.
Further, the weight detection assembly comprises a pressing plate, a gravity sensor and a buffer assembly, the pressing plate is arranged below the object placing plate, the gravity sensor is arranged below the pressing plate, and the buffer assembly is fixedly connected below the gravity sensor.
Further, the buffering subassembly includes bracing piece, backup pad and first spring, the bracing piece passes the backup pad, and one end fixed connection is in the gravity sensor bottom surface, first spring cup joints on the bracing piece, the backup pad both ends are all rotated and are connected with the connecting plate, the one end that the backup pad was kept away from to the connecting plate is rotated and is connected with the roll roller, two be connected with the second spring between the connecting plate.
Furthermore, a vertical rod is arranged between each of the two ends of the weight detection assembly and the support column, and a width detector is arranged on the opposite surface of each vertical rod.
To sum up, the utility model discloses following beneficial effect has:
1. when the height detector or the monitoring camera needs maintenance, the winding wheel is driven to rotate through the motor, the winding wheel winds the connecting rope or releases the connecting rope, and the connecting rope drives the object placing plate to vertically move up and down, so that the detection height of the object placing plate is adjusted, the detection assembly can be more simply maintained, and the maintenance difficulty is greatly reduced;
2. this kind of a be used for road bridge vehicle transfinite detection device, weight detection device's downside sets up buffer, and the vehicle that the buffering was gone causes the damage to weight detection device's effort, reduction, has promoted the reliability of device.
Drawings
FIG. 1 is a schematic structural diagram of an overrun detection device for vehicles on roads and bridges;
FIG. 2 is a schematic structural diagram of a buffering assembly used in the over-limit detection device for road and bridge vehicles;
FIG. 3 is an enlarged view of the structure of the over-limit vehicle detecting device for roads and bridges at A in FIG. 2;
in the figure: 1-a base; 2-a support column; 3, a motor; 4-a chute; 5-a storage plate; 6-a sliding wheel; 7-a rotating wheel; 8-a winding wheel; 9-connecting ropes; 10-a height detector; 11-a monitoring camera; 12-a platen; 13-a gravity sensor; 14-a support bar; 15-a support plate; 16-a first spring; 17-a connecting plate; 18-a rolling roller; 19-a second spring; 20-vertical rod; 21-a width detector; 22-ground.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to 3, a detection device for over-limit of road and bridge vehicles, including weight detection assembly, both ends of weight detection assembly all are equipped with base 1, fixedly connected with support column 2 and motor 3 on base 1, all be equipped with spout 4 on the opposite side of two support columns 2, weight detection assembly top is equipped with puts thing board 5, put the equal fixedly connected with movable pulley 6 in both ends of thing board 5, movable pulley 6 sliding connection is in spout 4, the top fixedly connected with of support column 2 rotates wheel 7, the output of motor 3 is connected with wind-up pulley 8, the cover is equipped with on the wind-up pulley 8 and connects rope 9, connect rope 9 and pass the top of rotating wheel 7, and one end fixed connection is on putting thing board 5, be equipped with the detection component on putting thing board 5.
The detection assembly comprises a height detector 10 and a monitoring camera 11, the monitoring camera 11 is fixedly installed on the top surface of the object placing plate 5, and the height detector 10 is fixedly installed on the bottom surface of the object placing plate 5.
The weight detection assembly comprises a pressing plate 12, a gravity sensor 13 and a buffering assembly, wherein the pressing plate 12 is arranged below the object placing plate 5, the gravity sensor 13 is arranged below the pressing plate 12, and the buffering assembly is fixedly connected below the gravity sensor 13.
Buffer unit includes bracing piece 14, backup pad 15 and first spring 16, and bracing piece 14 passes backup pad 15, and one end fixed connection is in gravity sensor 13 bottom surface, and first spring 16 cup joints on bracing piece 14, and 15 both ends of backup pad are all rotated and are connected with connecting plate 17, and the one end that backup pad 15 was kept away from to connecting plate 17 is rotated and is connected with roll roller 18, is connected with second spring 19 between two connecting plates 17.
The utility model discloses a theory of operation does: when the device is used, when a vehicle runs from the ground 22 to the pressing plate 12, the monitoring camera 11 takes a picture of the detected vehicle and transmits the picture taking scanning information to the central processing module, the height detector 10 can detect the height of the vehicle, the width detector 21 can detect the width of the vehicle, the vehicle generates pressure on the pressing plate 12, the pressing plate 12 moves downwards to press the gravity sensor 13, the height detector 10, the width detector 21 and the gravity sensor 13 transmit the detected values to the central processing module, the central processing module transmits the detected data to the display screen, if the detected values of the height, the width and the weight are greater than the preset values, the central processing module controls the alarm to give an alarm, and simultaneously carries out uniform filing processing on the detected data and the picture taking information and keeps the data in the database, signals which are left for subsequent processing and have no problem in data detection are directly deleted, so that the occupation of a memory is avoided;
and when monitoring is shot ware 11 and height detector 10 and is sent the trouble and need be maintained, starter motor 3, motor 3 drives the rolling wheel 8 rotatory, rolling wheel 8 release is connected rope 9 for put thing board 5 and move down, when putting thing board 5 and move down to suitable position, close motor 3, maintainer overhauls monitoring is shot ware 11 and height detector 10, the back of having examined and repaired, starter motor 3 once more, control motor 3 reverse rotation, rope 9 is connected in the rolling of rolling wheel 8 rolling, control is put thing board 5 and moves up, until reverting to original position.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a be used for road bridge vehicle transfinite detection device which characterized in that: comprises a weight detection component, wherein two ends of the weight detection component are respectively provided with a base (1), the base (1) is fixedly connected with supporting columns (2) and a motor (3), the opposite side surfaces of the two supporting columns (2) are respectively provided with a sliding chute (4), an object placing plate (5) is arranged above the weight detection assembly, two ends of the object placing plate (5) are fixedly connected with sliding wheels (6), the sliding wheel (6) is connected in the sliding groove (4) in a sliding way, the top end of the supporting column (2) is fixedly connected with a rotating wheel (7), the output end of the motor (3) is connected with a winding wheel (8), a connecting rope (9) is sleeved on the winding wheel (8), the connecting rope (9) penetrates through the top end of the rotating wheel (7), and one end of the bracket is fixedly connected to the object placing plate (5), and the object placing plate (5) is provided with a detection assembly.
2. The over-limit detection device for road and bridge vehicles according to claim 1, characterized in that: the detection assembly comprises a height detector (10) and a monitoring photographing device (11), the monitoring photographing device (11) is fixedly installed on the top surface of the object placing plate (5), and the height detector (10) is fixedly installed on the bottom surface of the object placing plate (5).
3. The over-limit detection device for road and bridge vehicles according to claim 1, characterized in that: the weight detection assembly comprises a pressing plate (12), a gravity sensor (13) and a buffer assembly, wherein the pressing plate (12) is arranged below the object placing plate (5), the gravity sensor (13) is arranged below the pressing plate (12), and the buffer assembly is fixedly connected below the gravity sensor (13).
4. The over-limit detection device for road and bridge vehicles according to claim 3, characterized in that: buffer unit includes bracing piece (14), backup pad (15) and first spring (16), backup pad (15) is passed in bracing piece (14), and one end fixed connection is in gravity sensor (13) bottom surface, first spring (16) cup joint on bracing piece (14), backup pad (15) both ends are all rotated and are connected with connecting plate (17), the one end that backup pad (15) were kept away from in connecting plate (17) is rotated and is connected with roll roller (18), two be connected with second spring (19) between connecting plate (17).
5. The over-limit detection device for road and bridge vehicles according to claim 1, characterized in that: all be equipped with montant (20) between weight detection subassembly's both ends and support column (2), be equipped with width detector (21) on the opposite face of montant (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120848091.XU CN214621424U (en) | 2021-04-23 | 2021-04-23 | Over-limit detection device for road and bridge vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120848091.XU CN214621424U (en) | 2021-04-23 | 2021-04-23 | Over-limit detection device for road and bridge vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214621424U true CN214621424U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120848091.XU Active CN214621424U (en) | 2021-04-23 | 2021-04-23 | Over-limit detection device for road and bridge vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214621424U (en) |
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2021
- 2021-04-23 CN CN202120848091.XU patent/CN214621424U/en active Active
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