CN206317628U - The adjustable connector of pulling type highway friction detection device and sprinkling truck - Google Patents
The adjustable connector of pulling type highway friction detection device and sprinkling truck Download PDFInfo
- Publication number
- CN206317628U CN206317628U CN201621448241.3U CN201621448241U CN206317628U CN 206317628 U CN206317628 U CN 206317628U CN 201621448241 U CN201621448241 U CN 201621448241U CN 206317628 U CN206317628 U CN 206317628U
- Authority
- CN
- China
- Prior art keywords
- detection device
- sprinkling truck
- pulling type
- steel plate
- type highway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pulling type highway friction detection device and the adjustable connector on sprinkling truck, it includes steel plate base (1), and the steel plate base (1) is used to be connected with sprinkling truck by connecting bolt provided with least four connecting screw holes (4)；The insert port that the equipment hook (8) for being used to make pulling type highway rub detection device of different height is inserted is formed between at least five pieces dividing plates (5), adjacent dividing plate (5) in parallel be provided with of the one side of steel plate base (1)；Be equipped with a jack (6) on every piece of dividing plate (5), all jacks (6) from top to bottom insertion and provided with steady pin (7) and locking nut (9) for equipment to be linked up with into (8) locked fixation.The utility model designs advantages of simple, it is easy to operate, using effect is good, can effectively solve the change of sprinkling truck height of water level to detection device normal work, and the influence to testing result technical problem.
Description
Technical field
The utility model is related to a kind of connector, specifically pulling type highway friction detection device and sprinkling truck can
Adjust attachment means.
Background technology
Mu meter MK6 highway coefficient of friction detectors are the equipment for detecting highway coefficient of friction, are to evaluate pavement skid resistance
The visual plant of performance.The friction co-efficient value surveyed is converted to SFC by conversion, you can for highway engineering quality evaluation.
Mu meter MK6 highway coefficient of friction detectors belong to pulling type equipment, it is desirable to have sprinkler system is supported the use,
Detection device is connected altitude range with car for (46~56) cm.At present, the situation ratio of watering supply system is used as using sprinkling truck
It is more.By using exemplified by Medium Truck (10 tons of load-carrying), full load, the junction after car be in it is high behind bottom before low level, equipment,
Easily cause height and be unsatisfactory for detection requirement, vehicle passes through vertical curve section easily backing.It is high before equipment when spraying car water tank is in low level
Bottom, equally easily causes device height and is unsatisfactory for requirement, influence the accuracy of testing result afterwards.
Utility model content
For the change of sprinkling truck height of water level to detection device normal work, and the influence to testing result, this practicality is newly
Type provides a kind of Height Adjustable attachment means on rubbed for pulling type highway detection device and sprinkling truck.
The technical solution of the utility model is as follows：
The utility model is the adjustable connector on such a pulling type highway friction detection device and sprinkling truck, it
Including steel plate base, the steel plate base is used to be connected with sprinkling truck by connecting bolt provided with least four connecting screw holes；In steel
The one side of plate base is parallel provided with least five pieces dividing plates, formed between adjacent dividing plate different height be used for make pulling type public
The insert port of the equipment hook insertion of road friction detection device；A jack is equipped with every piece of dividing plate, all jacks are from up to
Lower insertion simultaneously is used to extremely fix equipment hook look provided with steady pin and locking nut.
The equipment hook is an annulus being fixedly connected with pulling type highway friction detection device, the internal diameter of the annulus
More than the external diameter of steady pin.Any one height inserts into the mouth between so the annulus being inserted into dividing plate, then passes through
Steady pin sequentially passes through the jack on all dividing plates from the top down, and locked with locking nut in bottom, and such equipment hook is just
Hang on the steady pin between dividing plate, so that pulling type highway friction detection device is connected with the utility model, and this
Utility model is connected further through four connecting screw holes and connecting bolt with sprinkling truck, so that the friction detection of pulling type highway
Equipment is connected with sprinkling truck.When needing to change connection height, locking nut need to be only unclamped, steady pin is taken out, by hanging equipment
Hook between the insert port between other two pieces of dividing plates, be then inserted into steady pin locked.
For the ease of taking, at the top of steel plate base provided with a crossbeam, the two ends of crossbeam use round platform transition, and
It provided with rubber protective case, can so prevent from getting rusty, and avoid damaging operating personnel during processing or use.
The utility model designs advantages of simple, it is easy to operate, using effect is good, can effectively solve sprinkling truck height of water level change
Change to detection device normal work, and the influence to testing result technical problem.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：1- steel plate bases, 2- crossbeams, 3- rubber protective cases, 4- connecting screw holes, 5- dividing plates, 6- jacks,
7- steady pins, 8- equipment hook, 9- locking nuts.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model is the adjustable of such a pulling type highway friction detection device and sprinkling truck
Attachment means, it includes steel plate base 1, and the steel plate base 1 is used for by connecting bolt with spilling provided with least four connecting screw holes 4
Waterwheel is connected；Different height is formed in parallel be provided between at least five pieces dividing plates 5, adjacent dividing plate 5 of the one side of steel plate base 1
Be used for make pulling type highway rub detection device equipment hook 8 insertion insert ports；One is equipped with every piece of dividing plate 5 to insert
Hole 6, all jacks 6 insertion and are used to equipment linking up with 8 locked fixations provided with steady pin 7 and locking nut 9 from top to bottom.In steel
The top of plate base 1 uses round platform transition provided with a crossbeam 2, the two ends of crossbeam 2, and provided with rubber protective case 3.
Embodiment 1：
As shown in figure 1, between five pieces of dividing plates 5 of the present utility model, foring what the annulus for linking up with 8 for equipment in four roads was inserted
Insert port, the height of four road insert ports is different, so, when annulus be put into it is different inserting into the mouth and being fixed by steady pin 7, just
Can adjust pulling type highway friction detection device and sprinkling truck connection highly.When use, first, by the utility model
Four connecting screw holes 4 of steel plate base 1 are overlapped with the screw that relevant position is drilled with the tailstock on sprinkling truck, then using connection spiral shell
Bolt is attached, and device of the present utility model is thus fixed on to the tailstock on sprinkling truck.Then, by mu meter MK6 highways
Coefficient of friction detector is placed on behind sprinkling truck, is selected after suitable height, by mu meter MK6 highway coefficient of friction detectors
On the insertion wherein two pieces dividing plates 5 of the present utility model of equipment hook 8 between insert into the mouth, then pass through institute with steady pin 7
Passed through in the annulus for having the jack 6 on dividing plate 5 and slave unit hook 8, then pass through locking nut below the dividing plate 5 of the bottom
9 fastenings, so, are just connected sprinkling truck and mu meter MK6 highway coefficient of friction detectors by the utility model.
When needing the connection height more renewed, only need to turn on locking nut 9, take out steady pin 7, strong equipment hook 8 from above two pieces every
The taking-up that inserts into the mouth between plate 5, is then inserted into inserting into the mouth between other two pieces of dividing plates 5, is then inserted into steady pin
7, then fastened with locking nut 9.
Certainly, it is above concrete application example of the present utility model, the utility model also has other embodiments, all
Using equivalent or the technical scheme of equivalent transformation formation, all fall within the protection domain required by the utility model.
Claims (3)
1. the adjustable connector of a kind of pulling type highway friction detection device and sprinkling truck, it is characterised in that：It includes steel
Plate base (1), the steel plate base (1) is used to be connected with sprinkling truck by connecting bolt provided with least four connecting screw holes (4)；
The one side of steel plate base (1) is parallel to be provided with the use that different height is formed between at least five pieces dividing plates (5), adjacent dividing plate (5)
In the insert port for equipment hook (8) insertion for making pulling type highway friction detection device；One is equipped with every piece of dividing plate (5) to insert
Hole (6), all jacks (6) insertion and are used to equipment linking up with (8) and locked provided with steady pin (7) and locking nut (9) from top to bottom
It is dead fixed.
2. the adjustable connector of pulling type highway friction detection device according to claim 1 and sprinkling truck, it is special
Levy and be：Equipment hook (8) is an annulus being fixedly connected with pulling type highway friction detection device, the annulus it is interior
Footpath is more than the external diameter of steady pin (7).
3. the adjustable connector of pulling type highway friction detection device according to claim 1 and sprinkling truck, it is special
Levy and be：At the top of steel plate base (1) provided with a crossbeam (2), the two ends of crossbeam (2) use round platform transition, and are provided with
Rubber protective case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448241.3U CN206317628U (en) | 2016-12-27 | 2016-12-27 | The adjustable connector of pulling type highway friction detection device and sprinkling truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448241.3U CN206317628U (en) | 2016-12-27 | 2016-12-27 | The adjustable connector of pulling type highway friction detection device and sprinkling truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206317628U true CN206317628U (en) | 2017-07-11 |
Family
ID=59258996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621448241.3U Expired - Fee Related CN206317628U (en) | 2016-12-27 | 2016-12-27 | The adjustable connector of pulling type highway friction detection device and sprinkling truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206317628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100513A (en) * | 2019-06-24 | 2019-08-09 | 贵州大学 | A kind of traction device based on agricultural machinery |
-
2016
- 2016-12-27 CN CN201621448241.3U patent/CN206317628U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100513A (en) * | 2019-06-24 | 2019-08-09 | 贵州大学 | A kind of traction device based on agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |