CN205941293U - Road surface infiltration rate detection device - Google Patents
Road surface infiltration rate detection device Download PDFInfo
- Publication number
- CN205941293U CN205941293U CN201620861707.6U CN201620861707U CN205941293U CN 205941293 U CN205941293 U CN 205941293U CN 201620861707 U CN201620861707 U CN 201620861707U CN 205941293 U CN205941293 U CN 205941293U
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- CN
- China
- Prior art keywords
- level sensor
- water tank
- rate detection
- liquid level
- detection means
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Abstract
The utility model discloses a road surface infiltration rate detection device, including removing the water tank, removing water tank bottom inboard and being provided with level sensor, level sensor one side is provided with the outlet pipe, and the top is provided with floater level sensor, it is provided with a hose to go out the water tube outlet end, the bottom of hose is connected with a rubber ring, the rubber ring outside is provided with a ring flange, the ring flange quotation is provided with the elastic sealant layer, elastic sealant layer surface is provided with an adhesive linkage, the adhesive linkage upper surface passes through release paper layer with the elastic sealant layer and is connected. In this way, road surface infiltration rate detection device, the water tank is inside to set up two level sensor inequality moving, can prevent promptly that the inside water level of water tank is low excessively, the data measurement department road surface infiltration rate that can descend according to the surface of water again, this device sealing performance is good, the easy operation convenience, low cost, utility model is strong.
Description
Technical field
This utility model is related to highway instrument field, more particularly to a kind of pavement seepage rate detection means.
Background technology
Water damage is the maximum harm of road, and water enters roadbed through structure sheaf it is possible to cause subgrade rating to reduce
Or even frost boiling, if asphalt concrete pavement infiltration is big, minimum his voidage of explanation is bigger than normal, bituminous concrete composition
Gather materials problematic it is also possible to explanation Sub-sealing Course is made problematic, these are all avoiding greatly of road construction.
Therefore, infiltration detection must be carried out for new pavement, thus indirect detection road surface internal soundness, understand road surface
Construction quality.Pavement seepage detection of the prior art, design structure is complicated, and expensive, Financial cost is high, and detects effect
Rate is low.
Utility model content
This utility model mainly solving the technical problems that provide a kind of pavement seepage rate detection means, good seal performance,
Simple to operation, with low cost, utility model is strong.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is：A kind of pavement seepage rate is provided
Detection means, including mobile water tank, described mobile water tank bottom inside is provided with liquid level sensor, and liquid level sensor side is arranged
There is outlet pipe, top is provided with float ball liquid level sensor, the described outlet pipe port of export is provided with a flexible pipe, the bottom of described flexible pipe
It is connected with a rubber ring, outside described rubber ring, is provided with a ring flange, described ring flange card is provided with elaxtic seal
Layer, described resilient sealing material layer surface is provided with an adhesive linkage, and described adhesive linkage upper surface is passed through with resilient sealing material layer
Off-style paper layer connects.
In one preferred embodiments of this utility model, described mobile water tank is disposed with internal layer, zone of heating from the inside to surface
And outer layer.
In one preferred embodiments of this utility model, described zone of heating is heating tube or electrical heating wire.
In one preferred embodiments of this utility model, described liquid level sensor and float ball liquid level sensor are all connected with controlling list
Unit.
In one preferred embodiments of this utility model, described mobile water tank side-wall outer side is provided with workbox.
The beneficial effects of the utility model are：The pavement seepage rate detection means that this utility model is pointed out, in mobile water tank
Two liquid level sensors differing of internal setting, that is, it is too low to be prevented from water tank water level inside, can be declined according to the water surface again
DATA REASONING at pavement seepage rate, this device good seal performance, simple to operation, with low cost, utility model is strong.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings, wherein：
Fig. 1 is a kind of structural representation of this utility model pavement seepage rate detection means one preferred embodiment;
Fig. 2 is enlarged drawing at Figure 1A.
Specific embodiment
Technical scheme in this utility model embodiment will be clearly and completely described it is clear that described below
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the enforcement in this utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of this utility model protection.
Refer to Fig. 1 to Fig. 2, this utility model embodiment includes：
A kind of pavement seepage rate detection means, including mobile water tank 1, described mobile water tank 1 bottom inside is provided with liquid level
Sensor 2, liquid level sensor 2 side is provided with outlet pipe 15, and top is provided with float ball liquid level sensor 3, and liquid level sensor 2 is used
In the warning of the internal low water level of measurement water tank 1, float ball liquid level sensor 3 according to fall time of mobile water tank 1 surface water and under
Fall height, to determine the numerical value of pavement seepage rate.
Described outlet pipe 15 port of export is provided with a flexible pipe 3, and the bottom of described flexible pipe 3 is connected with a rubber ring 4, described rubber
It is provided with a ring flange 5, described ring flange 5 card is provided with resilient sealing material layer 51, described elastic packing material outside glue ring 4
The bed of material 51 surface is provided with an adhesive linkage 52, and described adhesive linkage 52 upper surface passes through off-style paper layer 53 with resilient sealing material layer 51
Connect, resilient sealing material layer 51 is fitted with ground by adhesive linkage 52, prevents the water within water tank 1 from exit side leakage, leads
Cause the measurement of pavement seepage rate inaccurate.
Described mobile water tank 1 is disposed with internal layer 11, zone of heating 12 and outer layer 13 from the inside to surface, and described zone of heating is to add
Heat pipe or electrical heating wire, select heater strip first, prevent water tank internal water from freezing in cold season, affect measuring apparatus
Normal use.
Described liquid level sensor 2 and float ball liquid level sensor 3 are all connected with control unit, and control unit carries display,
According to video data, determine detection numeral.
Described mobile water tank 1 side-wall outer side is provided with workbox 14, facilitates operator to place other auxiliary of detection
Instrument.
In sum, the pavement seepage rate detection means that this utility model is pointed out, arranges two not inside mobile water tank
Identical liquid level sensor, that is, be prevented from that water tank water level inside is too low, road at the DATA REASONING that again can be declined according to the water surface
Sweat rate, this device good seal performance, simple to operation, with low cost, utility model is strong.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (5)
1. a kind of pavement seepage rate detection means, including mobile water tank it is characterised in that described mobile water tank bottom inside is arranged
There is liquid level sensor, liquid level sensor side is provided with outlet pipe, and top is provided with float ball liquid level sensor, and described outlet pipe goes out
Mouth end is provided with a flexible pipe, and the bottom of described flexible pipe is connected with a rubber ring, is provided with a ring flange, institute outside described rubber ring
State ring flange card and be provided with resilient sealing material layer, described resilient sealing material layer surface is provided with an adhesive linkage, described viscous
Connect a layer upper surface to be connected by off-style paper layer with resilient sealing material layer.
2. pavement seepage rate detection means according to claim 1 it is characterised in that described mobile water tank from the inside to surface according to
Secondary it is provided with internal layer, zone of heating and outer layer.
3. pavement seepage rate detection means according to claim 2 it is characterised in that described zone of heating be heating tube or
It is electrical heating wire.
4. pavement seepage rate detection means according to claim 1 is it is characterised in that described liquid level sensor and ball float liquid
Level sensor is all connected with control unit.
5. pavement seepage rate detection means according to claim 1 is it is characterised in that described mobile water tank side-wall outer side sets
It is equipped with workbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861707.6U CN205941293U (en) | 2016-08-11 | 2016-08-11 | Road surface infiltration rate detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861707.6U CN205941293U (en) | 2016-08-11 | 2016-08-11 | Road surface infiltration rate detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205941293U true CN205941293U (en) | 2017-02-08 |
Family
ID=57923380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620861707.6U Expired - Fee Related CN205941293U (en) | 2016-08-11 | 2016-08-11 | Road surface infiltration rate detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205941293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346256A (en) * | 2018-04-03 | 2019-10-18 | 南京林业大学 | A kind of sealing device and method for the detection of bituminous pavement infiltration coefficient |
-
2016
- 2016-08-11 CN CN201620861707.6U patent/CN205941293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346256A (en) * | 2018-04-03 | 2019-10-18 | 南京林业大学 | A kind of sealing device and method for the detection of bituminous pavement infiltration coefficient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |