CN202928932U - Highway pavement water seepage instrument - Google Patents
Highway pavement water seepage instrument Download PDFInfo
- Publication number
- CN202928932U CN202928932U CN 201220672625 CN201220672625U CN202928932U CN 202928932 U CN202928932 U CN 202928932U CN 201220672625 CN201220672625 CN 201220672625 CN 201220672625 U CN201220672625 U CN 201220672625U CN 202928932 U CN202928932 U CN 202928932U
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- CN
- China
- Prior art keywords
- base
- highway pavement
- pavement water
- plane
- graduated cylinder
- 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 highway pavement water seepage instrument which comprises a base, a measuring cylinder, a valve and an upright support, wherein a conical cavity extending upwards is formed in the center of the lower part of the base and is communicated with the measuring cylinder through the valve, the base is connected with the measuring cylinder through the upright support, the base is tightly adhered to the ground through a sealing material, slopes inclining towards the bottom of the base are arranged on the two sides of the base, and wedges matched with the slopes are arranged below the slopes. The highway pavement water seepage instrument has the advantages of simple structure, good sealing effect and accurate testing result.
Description
Technical field
The utility model relates to a kind of highway pavement water creep appearance.
Background technology
In highway pavement water penetration test process, sealing is very important, and the method that usually adopts at present is filled between water creep appearance and road surface with encapsulant exactly, keeps sealing; If the water creep appearance edge can't seal with encapsulant, water may return on the road surface from the space that is communicated with, and does not penetrate in structural sheet at all, therefore, can't confirm whether the road surface seeps water.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of highway pavement water creep appearance being provided.
For achieving the above object, the utility model adopts following technical proposals:
A kind of highway pavement water creep appearance, comprise base, graduated cylinder, valve and column support, this base lower central is the conical cavity that stretches upwards, this conical cavity communicates with graduated cylinder by valve, base and graduated cylinder connect by column support, described base is by the tight adhesion of encapsulant and ground, and the both sides of described base are provided with to the inclined-plane of the bottom angled of base, and the below on described inclined-plane is provided with the voussoir that matches.
Described column support flushes with the graduated cylinder top, is provided with the protection annulus near the graduated cylinder top end on column support.
The angle of described inclined-plane and surface level is 40 ~ 50 °.
The angle of described inclined-plane and surface level is 45 °.
Described voussoir is by the tight adhesion of encapsulant and ground.
Also be provided with trip bolt on described base, described trip bolt passes base and extends to described inclined-plane.
Using method of the present utility model:
Road cleaning is clean, and water creep appearance is placed on clean road, be filled with the encapsulants such as plasticine or fluid sealant between the voussoir of water creep appearance and road, screw trip bolt, in screwing process, the outside translation of voussoir meeting, at this moment note replenishing encapsulant, until no longer translation of voussoir.Next can carry out the pavement seepage test.
The beneficial effects of the utility model are, device is simple, good sealing effect, and test result is accurate.
Description of drawings
Fig. 1 is the utility model structural representation;
1. trip bolts wherein, 2. graduated cylinder, 3. valve, 4. column support, 5. voussoir, 6. conical cavity, 7. protection annulus.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further set forth, should be noted that following explanation is only in order to explain the utility model, its content not to be limited.
As shown in Figure 1, the utility model comprises base, graduated cylinder 2, valve 3 and column support 4, this base lower central is the conical cavity 6 that stretches upwards, this conical cavity 6 communicates with graduated cylinder 2 by valve 3, base and graduated cylinder 2 connect by column support 4, base is by the tight adhesion of encapsulant and ground, the both sides of base are provided with to the inclined-plane of the bottom angled of base, the angle of inclined-plane and surface level is 45 °, the below on inclined-plane is provided with the voussoir 5 that matches, and voussoir 5 is by the tight adhesion of encapsulant and ground.Column support 4 flushes with graduated cylinder 2 tops, is provided with protection annulus 7 near graduated cylinder 2 top ends on column support 4.Also be provided with trip bolt 1 on base, trip bolt 1 passes base and extends to the inclined-plane.
Using method of the present utility model:
Road cleaning is clean, and water creep appearance is placed on clean road, be filled with the encapsulants such as plasticine or fluid sealant between the voussoir of water creep appearance and road, screw trip bolt 1, in screwing process, at this moment the voussoir 5 outside translations of meeting are noted replenishing encapsulant, until no longer translation of voussoir 5.Next can carry out the pavement seepage test.
Although above-mentionedly by reference to the accompanying drawings embodiment of the present utility model is described; but be not the restriction to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (6)
1. highway pavement water creep appearance, comprise base, graduated cylinder, valve and column support, this base lower central is the conical cavity that stretches upwards, this conical cavity communicates with graduated cylinder by valve, base and graduated cylinder connect by column support, and described base is characterized in that by the tight adhesion of encapsulant and ground, the both sides of described base are provided with to the inclined-plane of the bottom angled of base, and the below on described inclined-plane is provided with the voussoir that matches.
2. a kind of highway pavement water creep appearance as claimed in claim 1, is characterized in that, described column support flushes with the graduated cylinder top, is provided with the protection annulus near the graduated cylinder top end on column support.
3. a kind of highway pavement water creep appearance as claimed in claim 1, is characterized in that, the angle of described inclined-plane and surface level is 40 ~ 50 °.
4. a kind of highway pavement water creep appearance as claimed in claim 3, is characterized in that, the angle of described inclined-plane and surface level is 45 °.
5. a kind of highway pavement water creep appearance as claimed in claim 1, is characterized in that, described voussoir is by the tight adhesion of encapsulant and ground.
6. a kind of highway pavement water creep appearance as claimed in claim 1, is characterized in that, also is provided with trip bolt on described base, and described trip bolt passes base and extends to described inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672625 CN202928932U (en) | 2012-12-07 | 2012-12-07 | Highway pavement water seepage instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672625 CN202928932U (en) | 2012-12-07 | 2012-12-07 | Highway pavement water seepage instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928932U true CN202928932U (en) | 2013-05-08 |
Family
ID=48218883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220672625 Expired - Fee Related CN202928932U (en) | 2012-12-07 | 2012-12-07 | Highway pavement water seepage instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282910A (en) * | 2019-06-28 | 2019-09-27 | 重庆建工住宅建设有限公司 | A kind of useless rubber plastic road surface construction method |
-
2012
- 2012-12-07 CN CN 201220672625 patent/CN202928932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282910A (en) * | 2019-06-28 | 2019-09-27 | 重庆建工住宅建设有限公司 | A kind of useless rubber plastic road surface construction method |
| CN110282910B (en) * | 2019-06-28 | 2023-08-04 | 重庆建工住宅建设有限公司 | Construction method of waste rubber and plastic pavement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131207 |