CN215296427U - Multi-surface shaft set type weighing system - Google Patents
Multi-surface shaft set type weighing system Download PDFInfo
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- CN215296427U CN215296427U CN202121298560.1U CN202121298560U CN215296427U CN 215296427 U CN215296427 U CN 215296427U CN 202121298560 U CN202121298560 U CN 202121298560U CN 215296427 U CN215296427 U CN 215296427U
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Abstract
The utility model relates to a many sets of face axle groups formula weighing system. It includes the platform group of controlling the interval and setting up, and each platform group includes the weighing platform of weighing more than two. The weighing system further comprises a combined type fixed frame, the fixed frame comprises a front fixed frame and a rear fixed frame, and the front fixed frame and the rear fixed frame respectively comprise a middle frame and side frames positioned on two sides of the middle frame. The length of the middle frame along the vehicle running direction is greater than the length of the side frames along the vehicle running direction, the middle frame is used for being in limit fit with the two weighing platform groups along the left and right directions, and each side frame is used for being in limit fit with the corresponding weighing platform group along the front and the back. The front frame and the rear frame are both connected with the corresponding weighing platform group and/or are provided with connecting plates connected with foundation screws. The phenomenon that the weighing changes due to the change of the instantaneous acceleration can be effectively avoided, and meanwhile, the problem of the cost of stealing and escaping in an S-shaped driving mode can be solved. The weighing system is convenient to disassemble and assemble, and when one channel is blocked, the weighing system can be quickly installed on other channels, so that the weighing system is convenient to use.
Description
Technical Field
The utility model relates to an equipment field is used in car panel beating repair and polishes, concretely relates to many sets of face axle organizes formula weighing system.
Background
At present, the centralized toll collection equipment adopted by the domestic expressway mainly has two categories: one is that after the vehicle is driven into the weighing platform and stops, the detection equipment accurately weighs the total weight of the vehicle by using a static detection principle; and the other type is that in the process that the vehicle dynamically drives through the weighing platform, the detection equipment dynamically monitors the driving state of the vehicle on the weighing platform, and the total weight of the vehicle is obtained through weighing calculation. The first type has large investment and large engineering quantity, and is difficult to overcome the problem of errors caused by large detection results in a dynamic continuous multi-vehicle mode. The second type has small investment and small engineering amount, but the weighing mode has higher requirement standard for the driving behavior when the vehicle dynamically drives through the weighing platform, and has fee evasion loopholes such as skip scale, S-shaped weighing and the like.
The second weighing method is most commonly used as a single-axle weighing platform, i.e. the weights of single axle groups of the vehicle are measured separately and then added to obtain the weight of the whole vehicle, but the method has the problem that a driver performs non-standard driving to reduce the total weight by utilizing the change of the gravity center of the vehicle caused by the change of the instantaneous acceleration of the vehicle so as to achieve the purpose of stealing and escaping. The weighing system comprises a weighing platform, an infrared grating vehicle separator, a ground induction coil vehicle separator and a data acquisition processing cabinet, wherein a tire identifier and an axle number identifier are arranged on the weighing platform, and the total weight of the vehicle is obtained by adding the measured weights of multiple axle groups. But only at the super wide way installation one set of this equipment in high-speed entry outermost side at present, current weighing-appliance is fixed mounting means moreover, and the dismouting is very troublesome, and is consuming time and power, and all freight trains all need to drive into the high speed after weighing through this lane, leads to often causing the entry to block up.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a many sets of axle groups formula weighing system to solve the current axle group formula weighing system dismouting that exists among the prior art inconvenient and have the problem that actual non-standard operation leads to stealing the expense of escaping.
In order to achieve the above object, the utility model discloses a many set of plates axle formula weighing system adopts following technical scheme: a multi-surface shaft group type weighing system comprises weighing platform groups which are arranged at intervals on the left and the right, wherein each weighing platform group comprises more than two weighing platforms which are sequentially connected along the driving direction of a vehicle; the weighing system also comprises a combined fixed frame for limiting and fixing each weighing platform group; the fixed frame comprises a front fixed frame and a rear fixed frame, the front fixed frame and the rear fixed frame respectively comprise a middle frame and side frames positioned on two sides of the middle frame, the length of the middle frame along the vehicle running direction is greater than the length of the side frames along the vehicle running direction, the middle frame is used for being in limit fit with the two weighing platform groups along the left and right directions, and each side frame is used for being in limit fit with the corresponding weighing platform group along the front and the rear directions; the front frame and the rear frame are both connected with the corresponding weighing platform group and/or are provided with connecting plates connected with foundation screws.
And a roller is arranged at the lower side of one end of each weighing platform.
Each frame is provided with a slope for the vehicle to drive on or off.
Each frame all includes the deckle board and the many parallel connecting rods that set up at the interval of being connected with the deckle board.
The connecting plates are arranged on the corresponding connecting rods, and connecting holes are formed in the connecting plates and used for being connected with foundation bolts.
The utility model has the advantages that: because the change of the vehicle instantaneous acceleration causes the change of the vehicle gravity center, which can not be continued for a long time, the length of the weighing platform surface is increased by a plurality of weighing platforms, the phenomenon can be effectively avoided, and meanwhile, the problem of the cost evasion through the S-shaped running mode in the prior art can be solved. Weighing platform compares fixed mounting means among the prior art through the spacing fixed of combination formula fixed frame, and the dismouting of being convenient for when a passageway takes place the freight train and blocks up in a large number, can be very fast at this weighing system of other passageways installation, convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a multi-surface axle-group weighing system of the present invention.
Detailed Description
The utility model discloses an embodiment of many sets of flour axle groups formula weighing system, as shown in fig. 1, platform group 1, infrared ray grating vehicle separator, ground induction coil vehicle separator and the data acquisition processing rack that the interval set up about including are equipped with tire recognizer and axle number recognizer on the platform group. Each weighing platform group is including the weighing platform 2 that weighs more than two that connect gradually along the motorcycle type direction of traveling, and each weighing platform group includes 4 weighing platforms of weighing in this embodiment. Weighing platform, infrared ray grating vehicle separator, ground induction coil vehicle separator and data acquisition process rack and tire recognizer and axle number recognizer are prior art, not shown in the figure, and its structure and connected mode are no longer detailed to this embodiment.
The weighing system also comprises a combined type fixed framework for limiting and fixing each weighing platform group. The fixed frame comprises a front fixed frame 4 and a rear fixed frame 5, both of which comprise a middle frame 7 and side frames (6 and 8) on both sides thereof. The length of middle frame along the vehicle direction of travel is greater than the length of side frame along the vehicle direction of travel and is used for along the spacing cooperation of left right direction with two platform groups, specifically, middle frame has along the fore-and-aft direction stretch out two stretch out section 10 of side frame, stretch out the section and lie in between two platform groups, stretch out the left surface and the right flank of section and the spacing cooperation of the terminal surface of the corresponding weighing platform of platform group. Each side frame is used for the spacing cooperation along the fore-and-aft direction with the weighing platform of corresponding platform group. The front frame and the rear frame are connected with the corresponding weighing platform set, specifically connected through bolts, and are provided with connecting plates 9 connected with foundation screws.
One end downside of each weighing platform is provided with gyro wheel 3, is convenient for remove weighing platform, and each weighing platform is opening U-shaped plate structure down, is convenient for install other electron device. Each frame is provided with a slope 11 for the vehicle to drive on or off, so that the vehicle can conveniently drive on or off, the impact of the weighing platform is avoided, the weighing platform is protected, and the weighing is accurate. Each frame comprises a frame plate 12 and a plurality of connecting rods 13 connected with the frame plate and arranged in parallel and at intervals, and the structure is light in weight, convenient to move and convenient to install. The connecting plates are arranged on the corresponding connecting rods, and connecting holes are formed in the connecting plates and used for being connected with foundation bolts.
When using, will each weighing platform of weighing draw to relevant position, the weighing platform of weighing through the pulling that the gyro wheel can be very convenient to link together each weighing platform of weighing, then fix through preceding frame and after-frame, it is very convenient to install, compares in prior art fixed weighing system installation need ten days's time, and the weighing system installation in this embodiment only needs 20 minutes's time to accomplish, has reduced the time of installation greatly. When a large amount of trucks are jammed in one channel, the weighing system can be quickly installed in other channels, and the use is convenient.
In other embodiments of the utility model, the frame may not be provided with a connecting plate, and the ground is not provided with a ground screw, and a groove can be formed on the channel, and the whole weighing system is placed in the groove; the frame and the weighing platform can be disconnected; the number of weighing platforms comprised by each set of platforms can also be adjusted according to the actual need, for example 2.
Claims (5)
1. The utility model provides a many mesa axle group formula weighing system which characterized in that: the vehicle-mounted weighing system comprises weighing platform groups arranged at left and right intervals, wherein each weighing platform group comprises more than two weighing platforms which are sequentially connected along the vehicle-type running direction; the weighing system also comprises a combined fixed frame for limiting and fixing each weighing platform group; the fixed frame comprises a front fixed frame and a rear fixed frame, the front fixed frame and the rear fixed frame respectively comprise a middle frame and side frames positioned on two sides of the middle frame, the length of the middle frame along the vehicle running direction is greater than the length of the side frames along the vehicle running direction, the middle frame is used for being in limit fit with the two weighing platform groups along the left and right directions, and each side frame is used for being in limit fit with the corresponding weighing platform group along the front and the rear directions; the front frame and the rear frame are both connected with the corresponding weighing platform group and/or are provided with connecting plates connected with foundation screws.
2. The multi-deck gang weighing system of claim 1, wherein: and a roller is arranged at the lower side of one end of each weighing platform.
3. The multi-deck gang weighing system of claim 1, wherein: each frame is provided with a slope for the vehicle to drive on or off.
4. A multi-deck axle-set weighing system as claimed in any one of claims 1 to 3, wherein: each frame all includes the deckle board and the many parallel connecting rods that set up at the interval of being connected with the deckle board.
5. The multi-deck gang weighing system of claim 4, wherein: the connecting plates are arranged on the corresponding connecting rods, and connecting holes are formed in the connecting plates and used for being connected with foundation bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121298560.1U CN215296427U (en) | 2021-06-10 | 2021-06-10 | Multi-surface shaft set type weighing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121298560.1U CN215296427U (en) | 2021-06-10 | 2021-06-10 | Multi-surface shaft set type weighing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215296427U true CN215296427U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121298560.1U Active CN215296427U (en) | 2021-06-10 | 2021-06-10 | Multi-surface shaft set type weighing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215296427U (en) |
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2021
- 2021-06-10 CN CN202121298560.1U patent/CN215296427U/en active Active
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