CN208999284U - A kind of road construction asphalt adhesive force checking device - Google Patents
A kind of road construction asphalt adhesive force checking device Download PDFInfo
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- CN208999284U CN208999284U CN201821638250.8U CN201821638250U CN208999284U CN 208999284 U CN208999284 U CN 208999284U CN 201821638250 U CN201821638250 U CN 201821638250U CN 208999284 U CN208999284 U CN 208999284U
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- adhesive force
- fixedly mounted
- road construction
- pitch
- force checking
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Abstract
The utility model discloses a kind of road construction asphalt adhesive force checking devices, including cabinet, it is characterized by: the detection device further includes bearing box, it is arranged in work nest inner bottom wall, the work nest is arranged on the cabinet, concrete box is fixedly mounted in the groove of the bearing box, pitch bearer network is provided with above the concrete box, the pitch bearer network is fixedly mounted on the bearing box；The detection device further includes rubber cylinder, the top of the pitch bearer network is set, described rubber cylinder one end is connect by shaft with driving motor, and the other end is connect also by the shaft with fixed plate, and the shaft is connect by articulated mounting with the first telescopic rod；The detection device further includes two the second symmetrical telescopic rods, and second telescopic rod extension end is fixedly mounted on the side wall of the bearing box；The utility model simulates pitch in actual use, detects to adhesion strength size of the pitch between two different materials.
Description
Technical field
The utility model relates to a kind of detection devices, and in particular to a kind of road construction asphalt adhesive force checking device.
Background technique
Currently, can all use pitch when carrying out road and bridge construction because pitch have good insulating properties, thermal insulation and
The performances such as damp proof, antiseepage, waterproof, anti-corrosion, antirust, due to pitch using when be all attached in roadbed or bridge plate face, in order to
Preferably reach the protection effect of pitch, need to detect the adhesive force of pitch, to pitch and sticks interfacial adhesion at present
Property test be usually water-boiling method and water seaoning, water-boiling method is then to wrap up one layer of drip on surface by taking one piece of substrate coupons
Blueness heats the dropping situations of observation pitch again after cooling, due to substrate coupons shape difference, the pitch situation to fall off is difficult pre-
Estimate, can not accurately learn and stick situation, water seaoning and water-boiling method difference are the temperature and time impregnated again, and observation is glutinous
The foundation of attached power is all the case where specimen surface pitch falls off, but in practical application, and pitch is all between substrate and outer
Between portion's substance, common exterior materials are the wheel of traveling, and it is impacted that exterior materials will lead to pitch adhesive force on substrate,
Cause adhesive force to decline, influences protection effect.
Publication number CN106841032A discloses the experimental rig to gather materials under a kind of effect of Frozen-thawed cycled with pitch adhesion,
Stick system safety testing device including asphaltaggregate Frozen-thawed cycled processing unit and asphaltaggregate, wherein the test of asphaltaggregate adhesion
Device include shell, pedestal, the first controller and be set to the intracorporal refrigeration machine of shell, support platform, funnel, crash panel, sieve,
Collecting bin, pillar and conveyer system, crash panel and the equal tilt distribution of sieve, by collision of the crash panel to test block, so that drip
Blueness, which falls off and passes through sieve, to be fallen into pitch storehouse, and test block is recycled by conveyer system, in transmit process, pitch test block and
It is in contact and sticks between conveyer system, can be under the intervention of conveyer system, influence the point sticks state, so that adhesive force
There is abnormal point in detection, influences testing result, and do not account in real process, between substrate and exterior materials when pitch uses
Between state.
Utility model content
The purpose of this utility model is to provide a kind of road construction asphalt adhesive force checking device, pitch is practical makes for simulation
Used time detects adhesion strength size of the pitch between two different materials.
A kind of road construction asphalt adhesive force checking device, including cabinet, it is characterised in that: the detection device further includes
Bearing box is arranged in work nest inner bottom wall, and the bearing box can slide in the work nest, and the work nest setting exists
On the cabinet, concrete box is fixedly mounted in the groove of the bearing box, is provided with pitch above the concrete box
Bearer network, the pitch bearer network are fixedly mounted on the bearing box；The detection device further includes rubber cylinder, and setting exists
The top of the pitch bearer network, described rubber cylinder one end are connect by shaft with driving motor, and the other end is also by institute
It states shaft to connect with fixed plate, the shaft is connect by articulated mounting with the first telescopic rod, the fixation of first telescopic rod
End is fixedly mounted on the case lid；The detection device further includes two the second symmetrical telescopic rods, and described second stretches
Contracting bar extension end is fixedly mounted on the side wall of the bearing box.
Further, the following table face contact of the upper surface of the concrete box and the pitch bearer network.
Further, the fixing end of second telescopic rod is fixedly mounted on the inner wall of cabinet.
Further, the fixed plate and the driving motor are fixedly mounted on pedestal.
Further, the side of the pedestal is located in sliding groove, and the sliding groove is arranged on the inner wall of the cabinet.
Further, spring is fixedly mounted in the four corners of the pedestal.
Further, the lower end of the spring is sleeved on column, and is fixedly mounted in the work nest inner bottom wall.
Further, the column is fixedly mounted in work nest inner bottom wall.
Further, the case lid is mounted on the cabinet by bolt or buckle.
Further, the detection device further includes controller, is fixedly mounted on the cabinet, the controller difference
It is electrically connected with first telescopic rod, the second telescopic rod, driving motor.
The utility model has the beneficial effects that: present apparatus structure is simple, ingenious in design；The present apparatus utilizes driving motor band
Dynamic rubber cylinder, rotate the present apparatus can with simulating wheel；The present apparatus utilizes the first telescopic rod, makes the present apparatus can be with simulating vehicle
Gravity；The present apparatus utilizes the second telescopic rod, makes the present apparatus can be with the relative motion of simulated roadway and vehicle；The present apparatus can be more
The real simulation pitch added in actual use, detects adhesion strength size of the pitch between two different materials, inspection
It is high to survey precision.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the box inner structure schematic diagram of the utility model；
Fig. 4 is the box inner structure schematic diagram of the utility model；
Fig. 5 is the configuration schematic diagram of the utility model.
Fig. 6 is the configuration schematic diagram of the utility model.
Case lid 1, cabinet 2, controller 3, fixed plate 4, pedestal 5, articulated mounting 6, the first telescopic rod 7, rubber cylinder in figure
8, the second telescopic rod 9, pitch bearer network 10, driving motor 11, sliding groove 12, concrete box 13, bearing box 14, spring 15, vertical
Column 16.
Specific embodiment
The following are the better embodiments of the utility model, but therefore do not limit the protection scope of the utility model.
A kind of road construction asphalt adhesive force checking device, including cabinet 2, it is characterised in that: the detection device is also wrapped
Bearing box 14 is included, is arranged in work nest inner bottom wall, the bearing box 14 can slide in the work nest, the work nest
Be arranged on the cabinet 2, be fixedly mounted concrete box 13 in the groove of the bearing box 14, the concrete box 13 it is upper
Side is provided with pitch bearer network 10, and the pitch bearer network 10 is fixedly mounted on the bearing box 14；The detection device is also
Including rubber cylinder 8, the top of the pitch bearer network 10 is set, described 8 one end of rubber cylinder passes through shaft and driving electricity
Machine 11 connects, and the other end is connect also by the shaft with fixed plate 4, and the shaft passes through articulated mounting and the first telescopic rod
7 connections, the fixing end of first telescopic rod 7 are fixedly mounted on the case lid 1；The detection device further includes two mutual
Symmetrical second telescopic rod 9,9 extension end of the second telescopic rod are fixedly mounted on the side wall of the bearing box 14.
Further, the following table face contact of the upper surface of the concrete box 13 and the pitch bearer network 10, described
The fixing end of two telescopic rods 9 is fixedly mounted on the inner wall of cabinet 1；The fixed plate 4 and the fixed peace of the driving motor 11
On pedestal 5, the side of the pedestal 5 is located in sliding groove 12, and the inner wall of the cabinet 2 is arranged in the sliding groove 12
On, spring 15 is fixedly mounted in the four corners of the pedestal 5；The lower end of the spring 15 is sleeved on column 16, and solid
In the work nest inner bottom wall, the column 16 is fixedly mounted in work nest inner bottom wall for Dingan County；The case lid 2 passes through spiral shell
Bolt or buckle are mounted on the cabinet 1；The detection device further includes controller 3, is fixedly mounted on the cabinet 1, institute
Controller 3 is stated to be electrically connected with first telescopic rod 7, the second telescopic rod 9, driving motor 11 respectively.
The utility model devises a kind of road construction asphalt adhesive force checking device: present apparatus structure is simple, design is skilful
It is wonderful；The present apparatus drives rubber cylinder using driving motor, rotate the present apparatus can with simulating wheel；The present apparatus is flexible using first
Bar makes the present apparatus can be with the gravity of simulating vehicle；The present apparatus utilizes the second telescopic rod, makes the present apparatus can be with simulated roadway and vehicle
Relative motion；The present apparatus can more real simulation pitch in actual use, to pitch between two different materials
Adhesion strength size detected, detection precision is high.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
Member for, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of road construction asphalt adhesive force checking device, including cabinet, it is characterised in that: the detection device further includes holding
Case is carried, is arranged in work nest inner bottom wall, the bearing box can slide in the work nest, and the work nest is arranged in institute
It states on cabinet, concrete box is fixedly mounted in the groove of the bearing box, is provided with pitch above the concrete box and holds
Support grid, the pitch bearer network are fixedly mounted on bearing box；The detection device further includes rubber cylinder, is arranged in the drip
The top of green bearer network, described rubber cylinder one end are connect by shaft with driving motor, and the other end is also by the shaft
It is connect with fixed plate, the shaft is connect by articulated mounting with the first telescopic rod, and the fixing end of first telescopic rod is fixed
It is mounted on case lid；The detection device further includes two the second symmetrical telescopic rods, second telescopic rod extension end
It is fixedly mounted on the side wall of the bearing box.
2. a kind of road construction asphalt adhesive force checking device according to claim 1, which is characterized in that the concrete
The following table face contact of the upper surface of case and the pitch bearer network.
3. a kind of road construction asphalt adhesive force checking device according to claim 1, which is characterized in that described second stretches
The fixing end of contracting bar is fixedly mounted on the inner wall of cabinet.
4. a kind of road construction asphalt adhesive force checking device according to claim 1, which is characterized in that the fixed plate
It is fixedly mounted on pedestal with the driving motor.
5. a kind of road construction asphalt adhesive force checking device according to claim 4, which is characterized in that the pedestal
Side is located in sliding groove, and the sliding groove is arranged on the inner wall of the cabinet.
6. a kind of road construction asphalt adhesive force checking device according to claim 4 or 5, which is characterized in that the bottom
Spring is fixedly mounted in the four corners of seat.
7. a kind of road construction asphalt adhesive force checking device according to claim 6, which is characterized in that the spring
Lower end is sleeved on column, and is fixedly mounted in the work nest inner bottom wall.
8. a kind of road construction asphalt adhesive force checking device according to claim 7, which is characterized in that the column is solid
Dingan County is in work nest inner bottom wall.
9. a kind of road construction asphalt adhesive force checking device according to claim 1, which is characterized in that the case lid is logical
It crosses bolt or buckle is mounted on the cabinet.
10. a kind of road construction asphalt adhesive force checking device according to claim 1, which is characterized in that the detection
Device further includes controller, is fixedly mounted on the cabinet, and the controller is stretched with first telescopic rod, second respectively
Contracting bar, driving motor are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638250.8U CN208999284U (en) | 2018-10-10 | 2018-10-10 | A kind of road construction asphalt adhesive force checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638250.8U CN208999284U (en) | 2018-10-10 | 2018-10-10 | A kind of road construction asphalt adhesive force checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999284U true CN208999284U (en) | 2019-06-18 |
Family
ID=66803628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821638250.8U Active CN208999284U (en) | 2018-10-10 | 2018-10-10 | A kind of road construction asphalt adhesive force checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903581A (en) * | 2021-02-01 | 2021-06-04 | 常州市恒正交通工程试验检测中心有限公司 | Road construction pitch adhesion detection device |
| CN114459995A (en) * | 2022-03-02 | 2022-05-10 | 仝付强 | Road construction pitch adhesion testing arrangement |
-
2018
- 2018-10-10 CN CN201821638250.8U patent/CN208999284U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903581A (en) * | 2021-02-01 | 2021-06-04 | 常州市恒正交通工程试验检测中心有限公司 | Road construction pitch adhesion detection device |
| CN112903581B (en) * | 2021-02-01 | 2023-01-06 | 常州市恒正交通工程试验检测中心有限公司 | Road construction pitch adhesion detection device |
| CN114459995A (en) * | 2022-03-02 | 2022-05-10 | 仝付强 | Road construction pitch adhesion testing arrangement |
| CN114459995B (en) * | 2022-03-02 | 2023-09-29 | 仝付强 | Road construction asphalt adhesion testing arrangement |
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