CN207405456U - A kind of detection device of compacted asphaltic core - Google Patents
A kind of detection device of compacted asphaltic core Download PDFInfo
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- CN207405456U CN207405456U CN201721394067.3U CN201721394067U CN207405456U CN 207405456 U CN207405456 U CN 207405456U CN 201721394067 U CN201721394067 U CN 201721394067U CN 207405456 U CN207405456 U CN 207405456U
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- workbench
- detection device
- strut
- screw rod
- connecting rod
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Abstract
The utility model provides a kind of detection device of compacted asphaltic core.The detection device workbench of the compacted asphaltic core；Handrail, the handrail are fixed on the side wall of the workbench；Universal wheel；Blank, the blank are fixed on the surface of the workbench；Paintbrush, the paintbrush and the blank perpendicular contact；Strut, the strut are fixed on the bottom of the paintbrush；Second through hole, second through hole is opened in the inside of the workbench, and the strut is run through in the inside of second through hole；Connecting rod, the connecting rod are fixed on the bottom of the strut；First screw rod, first screw rod are rotationally connected at the center of the connecting rod, and first screw flight connects the workbench；Idler wheel, the idler wheel are installed on the one side of the connecting rod.The detection device of compacted asphaltic core provided by the utility model effectively intuitively reflects the degree of its out-of-flatness, at low cost, easy to use.
Description
Technical field
The utility model is related to concrete core-wall technical field more particularly to a kind of inspections of compacted asphaltic core
Survey device.
Background technology
Core-wall is during earth and rockfill dam fills, and builds a complete waterproof thin-walled wall in axis of dam upstream side,
Its underpart connection basement rock, both sides connection massif are unique waterproof barriers of checkdam, and asphaltic concrete core wall is due to its brilliance
Barrier performance, superpower adaptability to changes, moderate project cost and beneficial to protect farmland wait places, in recent years become weigh in the world
A kind of new structure core-wall that point is carried out.
Current asphaltic concrete core wall needs manually to measure by smooth plate after rolling, this detection mode
Error is big, and the method very flexible of laser detection, not easy to operate when in use, costly.
It is asked therefore, it is necessary to which the detection device for providing a kind of new compacted asphaltic core solves above-mentioned technology
Topic.
Utility model content
The technical issues of the utility model solves is to provide a kind of detection accurately, can intuitively find out the compaction type of pavement behavior
The detection device of asphaltic concrete core wall.
In order to solve the above technical problems, the detection device of compacted asphaltic core provided by the utility model, bag
It includes：Workbench；Handrail, the handrail are fixed on the side wall of the workbench；Universal wheel, the universal wheel are installed on the work
At the bottom four corners of platform；Blank, the blank are fixed on the surface of the workbench；Paintbrush, the paintbrush hang down with the blank
Directly touch；Strut, the strut are fixed on the bottom of the paintbrush；Second through hole, second through hole are opened in the work
The inside of platform, and the strut is run through in the inside of second through hole；Connecting rod, the connecting rod are fixed on the bottom of the strut；
First screw rod, first screw rod are rotationally connected at the center of the connecting rod, and first screw flight connects the work
Make platform；Idler wheel, the idler wheel are installed on the one side of the connecting rod.
Preferably, the top of the workbench is equipped with resistance to compression testing agency, and the resistance to compression testing agency includes the second spiral shell
Bar, babinet, gear and hand crank；The surface of the workbench opens up first through hole, and institute is run through in the inside of the first through hole
State the second screw rod；Second screw rod engages the gear, and the gear connects the hand crank；The hand crank, which rotates, to be connected
It is connected to the outside of the babinet.
Preferably, the height of second screw rod is more than the spacing between the universal wheel of the babinet, and described
It is carved with scale in the outer surface of second screw rod.
Preferably, the side securing cleaning mechanism of the workbench, and the cleaning agency includes air blower, bellows, goes out
Stomata and hairbrush；The bellows are welded in the side-walls of the workbench, and the bellows are internally provided with the air blower；Institute
The lateral wall for stating bellows opens up the venthole, and the hairbrush is installed in the bottom of the bellows.
Preferably, the angle of inclination of the venthole is 45 °, and the venthole is at least provided with eight.
Preferably, first screw rod uses T-shaped structure, and the top installation level meter of first screw rod.
Preferably, the diameter of second through hole is more than the diameter of the strut.
Preferably, the rotational angle between the connecting rod and first screw rod is 0 ° -360 °.
Preferably, the height of the strut is more than the height of the workbench, and the strut is welded in the connecting rod
One end.
Compared with correlation technique, the detection device of compacted asphaltic core provided by the utility model has such as
Lower advantageous effect：
The utility model provides a kind of detection device of compacted asphaltic core, using lever principle, by institute
The rotation of idler wheel is stated, whereabouts can be recorded by way of the paintbrush when asphaltic concrete core wall rolls out-of-flatness, intuitively
Reflect the degree of its out-of-flatness, whole equipment is at low cost, flexible and convenient to use.
Description of the drawings
Fig. 1 is a kind of preferred embodiment of the detection device of compacted asphaltic core provided by the utility model
Structure diagram；
Fig. 2 is resistance to compression testing agency shown in FIG. 1 structure diagram；
Fig. 3 is cleaning agency structure diagram shown in FIG. 1.
Figure label：1st, paintbrush, 2, blank, 3, strut, 4, level meter, 5, resistance to compression testing agency, the 501, second screw rod,
502nd, babinet, 503, gear, 504, hand crank, 6, cleaning agency, 601, air blower, 602, bellows, 603, venthole, 604, hair
Brush, 7, first through hole, 8, universal wheel, 9, idler wheel, 10, connecting rod, the 11, first screw rod, the 12, second through hole, 13, workbench, 14, help
Hand.
Specific embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, wherein, Fig. 1 is the compaction type bituminous concrete heart provided by the utility model
A kind of structure diagram of preferred embodiment of the detection device of wall；Fig. 2 is resistance to compression testing agency shown in FIG. 1 structural representation
Figure；Fig. 3 is cleaning agency structure diagram shown in FIG. 1.A kind of detection device of compacted asphaltic core, including：
Workbench 13；Handrail 14, the handrail 14 are fixed on the side wall of the workbench 13；Universal wheel 8, the universal wheel 8 are installed on
At the bottom four corners of the workbench 13；Blank 2, the blank 2 are fixed on the surface of the workbench 13；Paintbrush 1, the picture
Pen 1 and 2 perpendicular contact of blank；Strut 3, the strut 3 are fixed on the bottom of the paintbrush 1；Second through hole 12, described
Two through holes 12 are opened in the inside of the workbench 13, and the strut 3 is run through in the inside of second through hole 12；Connecting rod 10,
The connecting rod 10 is fixed on the bottom of the strut 3；First screw rod 11, first screw rod 11 are rotationally connected with the connecting rod 10
Center at, and first screw rod 11 is threadedly coupled the workbench 13；Idler wheel 9, the idler wheel 9 are installed on the connecting rod 10
One side.
The top of the workbench 13 is equipped with resistance to compression testing agency 5, and the resistance to compression testing agency 5 includes the second screw rod
501st, babinet 502, gear 503 and hand crank 504；The surface of the workbench 13 opens up first through hole 7, and the first through hole
Second screw rod 501 is run through in 7 inside；Second screw rod 501 engages the gear 503, and the gear 503 connects institute
State hand crank 504；The hand crank 504 is rotationally connected with the outside of the babinet 502, and the resistance to compression testing agency 5 can pass through
Continuous manual pressure observes the degree of its decline, so as to judge its compressive property.
The height of second screw rod 501 is more than the spacing between the universal wheel 8 of the babinet 502, and described
It is carved with scale in the outer surface of second screw rod 501；The resistance to compression testing agency 5 can store, and be allowed to not influence whole movement.
The side securing cleaning mechanism 6 of the workbench 13, and the cleaning agency 6 include air blower 601, bellows 602,
Venthole 603 and hairbrush 604；The bellows 602 are welded in the side-walls of the workbench 13, and the inside of the bellows 602
Equipped with the air blower 601；The lateral wall of the bellows 602 opens up the venthole 603, and the bottom peace of the bellows 602
The hairbrush 604 is filled, the cleaning agency 6 can clean road surface, avoid the chad on road surface that detection is caused error occur.
The angle of inclination of the venthole 603 is 45 °, and the venthole 603 is at least provided with eight, the venthole
603 blow away the barrier on ground, improve the quality of detection.
First screw rod 11 uses T-shaped structure, and the top installation level meter 4 of first screw rod 11, described
The degree of balance of level meter 4 recoverable entirety.
The diameter of second through hole 12 is more than the diameter of the strut 3, in order to reduce the strut 3 and the workbench
Frictional force between 13.
Rotational angle between the connecting rod 10 and first screw rod 11 is 0 ° -360 °, accurate convenient for detecting.
The height of the strut 3 is more than the height of the workbench 13, and the strut 3 is welded in the one of the connecting rod 10
Stability is improved at end.
When the utility model is used, worker promotes detection device, during advance, the air blast along bituminous paving
Machine 601 blows out wind and passes through the venthole 603 and discharges, and so as to which the dust on road surface be blown away, and the hairbrush 604 can be right
Road surface is cleaned, and has avoided dirty influence accuracy of detection, when the idler wheel 9 is travelled when on road surface, can drive the connecting rod
10 movements, the connecting rod 10 can be moved downward when road surface is upward convex, and the paintbrush 1 is driven to be drawn downwards along the blank 2
Line, when road surface to it is recessed when, the paintbrush 1 can rule upwards, rotatable described hand so as to record the smooth degree on road surface
504 the gear 503 is driven to rotate, and then second screw rod 501 is driven to move downward, so as to compress asphalt floor, work
People can judge the anti-pressure ability on road surface according to graduation indication.
Compared with correlation technique, the detection device of compacted asphaltic core provided by the utility model has such as
Lower advantageous effect：
The utility model provides a kind of detection device of compacted asphaltic core, using bar thick stick principle, by institute
The rotation of idler wheel 9 is stated, whereabouts can be recorded by way of the paintbrush 1 when asphaltic concrete core wall rolls out-of-flatness, directly
The degree for reflecting its out-of-flatness is seen, whole equipment is at low cost, flexible and convenient to use.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of detection device of compacted asphaltic core, which is characterized in that including：
Workbench；
Handrail, the handrail are fixed on the side wall of the workbench；
Universal wheel, the universal wheel are installed at the bottom four corners of the workbench；
Blank, the blank are fixed on the surface of the workbench；
Paintbrush, the paintbrush and the blank perpendicular contact；
Strut, the strut are fixed on the bottom of the paintbrush；
Second through hole, second through hole is opened in the inside of the workbench, and the inside of second through hole is through described
Strut；
Connecting rod, the connecting rod are fixed on the bottom of the strut；
First screw rod, first screw rod are rotationally connected at the center of the connecting rod, and first screw flight connection institute
State workbench；
Idler wheel, the idler wheel are installed on the one side of the connecting rod.
2. the detection device of compacted asphaltic core according to claim 1, which is characterized in that the workbench
Top be equipped with resistance to compression testing agency, and the resistance to compression testing agency include the second screw rod, babinet, gear and hand crank；It is described
The surface of workbench opens up first through hole, and second screw rod is run through in the inside of the first through hole；Second screw rod is nibbled
The gear is closed, and the gear connects the hand crank；The hand crank is rotationally connected with the outside of the babinet.
3. the detection device of compacted asphaltic core according to claim 2, which is characterized in that second spiral shell
The height of bar is more than the spacing between the universal wheel of the babinet, and scale is carved in the outer surface of second screw rod.
4. the detection device of compacted asphaltic core according to claim 1, which is characterized in that the workbench
Side securing cleaning mechanism, and the cleaning agency include air blower, bellows, venthole and hairbrush；The bellows are welded in
The side-walls of the workbench, and the bellows are internally provided with the air blower；The lateral wall of the bellows goes out described in opening up
Stomata, and the hairbrush is installed in the bottom of the bellows.
5. the detection device of compacted asphaltic core according to claim 4, which is characterized in that the venthole
Angle of inclination for 45 °, and the venthole is at least provided with eight.
6. the detection device of compacted asphaltic core according to claim 1, which is characterized in that first spiral shell
Bar uses T-shaped structure, and the top installation level meter of first screw rod.
7. the detection device of compacted asphaltic core according to claim 1, which is characterized in that described second is logical
The diameter in hole is more than the diameter of the strut.
8. the detection device of compacted asphaltic core according to claim 1, which is characterized in that the connecting rod with
Rotational angle between first screw rod is 0 ° -360 °.
9. the detection device of compacted asphaltic core according to claim 1, which is characterized in that the strut
Highly it is more than the height of the workbench, and the strut is welded in one end of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721394067.3U CN207405456U (en) | 2017-10-26 | 2017-10-26 | A kind of detection device of compacted asphaltic core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721394067.3U CN207405456U (en) | 2017-10-26 | 2017-10-26 | A kind of detection device of compacted asphaltic core |
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| Publication Number | Publication Date |
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| CN207405456U true CN207405456U (en) | 2018-05-25 |
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| CN201721394067.3U Active CN207405456U (en) | 2017-10-26 | 2017-10-26 | A kind of detection device of compacted asphaltic core |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115574697A (en) * | 2022-12-07 | 2023-01-06 | 张家港市博格机械有限公司 | Detection tool for flatness of automobile seat guide rail |
-
2017
- 2017-10-26 CN CN201721394067.3U patent/CN207405456U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115574697A (en) * | 2022-12-07 | 2023-01-06 | 张家港市博格机械有限公司 | Detection tool for flatness of automobile seat guide rail |
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