CN206020166U - Pavement strength instrument - Google Patents
Pavement strength instrument Download PDFInfo
- Publication number
- CN206020166U CN206020166U CN201620849020.0U CN201620849020U CN206020166U CN 206020166 U CN206020166 U CN 206020166U CN 201620849020 U CN201620849020 U CN 201620849020U CN 206020166 U CN206020166 U CN 206020166U
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- CN
- China
- Prior art keywords
- feeding drawer
- base
- strength instrument
- pavement strength
- instrument according
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- 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 pavement strength instrument, its drip irrigation device is：Including base and the crossbeam being arranged on above base, lower lock block is provided with described base, described crossbeam lower end is provided with punch rod, described punch rod is connected with upper holder block, described base is provided with the annular material collecting tank for collecting waste material, the automatic cleaning apparatus comprising blower mechanism are additionally provided with described base, and the blowing mouth of described blower mechanism is corresponding with lower lock block surface.The utility model is solved easily can not be cleared up using the waste material after complete instrument, and left dust and residue are possible to the problem that can damage instrument.
Description
Technical field
The utility model is related to a kind of tester technical field, and in particular, it is related to a kind of pavement strength instrument.
Background technology
The tester species for using in terms of project supervision at present is quite varied, and wherein pavement strength instrument is that one kind can be with
It is used for the unconfined compressive strength for determining the stable soil test specimen of various binders, indirect tensile strength determines native and ground surface material
Carry ratio, the performance of the heat endurance of asphalt and anti-Plastic Flow, a kind of instrument of stable and flow valuve.
In prior art, Authorization Notice No. discloses a kind of road surface material for the Chinese utility model patent of CN204924794U
Material strength tester, including base, reduction box, column, crossbeam and case, is provided with leading screw on base, the upper end of leading screw is installed
There is lower lock block, stroke limited location is set on lower lock block, on leading screw, is provided with leading screw protective case, on column, be provided with column protection
Set, the lower end of crossbeam are provided with upper holder block, are provided with pressure sensor on upper holder block, in leading screw protective case and column protective case
Spring is provided with, although this pavement material intensity tester column and leading screw can be effectively protected in process of the test
Shield, while being additionally provided with overload protection, effectively extends the service life of equipment, cost-effective, but using the waste material after complete
Easily can not clear up, left dust and residue are possible to damage instrument.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model be provide one kind can convenient cleaning dust and
The pavement strength instrument of residue.
For achieving the above object, the utility model provides following technical scheme：A kind of pavement strength instrument, including base and
The crossbeam being arranged on above base, is provided with lower lock block on described base, described crossbeam lower end is provided with punch rod, described
Punch rod be connected with upper holder block, described base is provided with the annular material collecting tank for collecting waste material, also sets up on described base
There are the automatic cleaning apparatus comprising blower mechanism, the blowing mouth of described blower mechanism is corresponding with lower lock block surface.
By adopting above-mentioned technical proposal, can be after instrument have been used, by the automated cleaning comprising blower mechanism
Device increases its convenience, and can increase the service life of instrument clearing up the residue and dust of test sample.
The utility model is further arranged to：Described blower mechanism includes gas blow pipe and air pump, the blower
End forms the blowing mouth.
By adopting above-mentioned technical proposal, wind-force can be produced by air pump, clear up the residue and dust of sample, increase
Its convenience is added.
The utility model is further arranged to：Lowering or hoisting gear is provided with described base, and described lowering or hoisting gear includes
The placed cavity of base lower end is arranged on, hydraulic cylinder in placed cavity, is provided with, the piston rod end of hydraulic cylinder is fixed with lower lock block and connected
Connect, when hydraulic cylinder runs, lower lock block drops to annular and gathers materials rooved face.
By adopting above-mentioned technical proposal, after finishing, lower lock block can be made to drop to ring by using hydraulic cylinder
Shape is gathered materials rooved face, and blower mechanism can be made more easily to clear up dust and residue, can be in blowing, preventing residue from flying out
Human body is damaged, its convenience and security is increased.
The utility model is further arranged to：Described lower lock block lower end is connected with lead column, and base is provided with sliding eye,
Described lead column and sliding eye sliding connection.
By adopting above-mentioned technical proposal, by lead column being arranged in lower lock block lower end, can increase its stability.
The utility model is further arranged to：First sliding eye and the second sliding eye inwall are provided with lubricating layer.
By adopting above-mentioned technical proposal, frictional force of the lead column with respect to sliding eye can be reduced, which is improved and used the longevity
Life.
The utility model is further arranged to：The described annular trench bottom that gathers materials detachably is provided with and is gathered materials with the annular
The feeding drawer that groove is adapted.
By adopting above-mentioned technical proposal, feeding drawer can be passed through collected residue and dust are taken out and clear
Reason, increased convenience and wholesomeness.
The utility model is further arranged to：Described feeding drawer includes detachably being arranged at annular material collecting tank both sides
First feeding drawer and the second feeding drawer, the first feeding drawer and the combination of the second feeding drawer constitute annular.
By adopting above-mentioned technical proposal, annular material collecting tank lower end can be divided into two parts, dismounting first can be passed through
The residue that collects and dust are taken out and are cleared up by feeding drawer and the second feeding drawer, increased convenience and wholesomeness.
The utility model is further arranged to：The first described feeding drawer and the second feeding drawer are semi-circular, and
First feeding drawer and the second feeding drawer opening are relative.
By adopting above-mentioned technical proposal, annular material collecting tank lower end can be divided into two semi-circulars, by dismounting first
The residue that collects and dust are taken out and are cleared up by feeding drawer and the second feeding drawer, increased convenience and wholesomeness.
The utility model is further arranged to：Feeding drawer includes the 3rd feeding drawer and is arranged on annular material collecting tank
Residue can be imported the triangle body of the 3rd feeding drawer.
By adopting above-mentioned technical proposal, the dust for falling and residue can be collected to the 3rd by the inclined-plane of corner block
At feeding drawer, it is possible to take out the residue that collects and dust and clear up by dismantling the 3rd feeding drawer, increased
Convenience and wholesomeness.
The utility model is further arranged to：Described base inner wall is provided with air suction opening, arranges at described air suction opening
There are screen pack, described air suction opening to be connected with dust catcher.
By adopting above-mentioned technical proposal, can be by air suction opening, the dust that will fall off is sucked in dust catcher, and can
Prevent dust from flying upward, increased portability and wholesomeness.
In sum, the utility model has the advantages that：The utility model has increases its convenience, health
Property, stability, it is possible to improve the service life of instrument.
Description of the drawings
Profiles of the Fig. 1 for embodiment one；
Explosive views of the Fig. 2 for embodiment one；
Structural representation when Fig. 3 declines for the lower lock block of embodiment one；
Structural representation when Fig. 4 is risen for the lower lock block of embodiment one；
Explosive views of the Fig. 5 for embodiment two.
In figure：1st, base；2nd, crossbeam；3rd, lower lock block；4th, punch rod；5th, upper holder block；6th, annular material collecting tank；7th, blowing mouth；
8th, gas blow pipe；9th, air pump；10th, placed cavity；11st, hydraulic cylinder；12nd, the first lead column；13rd, the second lead column；14th, first slide
Hole；15th, the second sliding eye；16th, lubricating layer；17th, the first feeding drawer；18th, the second feeding drawer；19th, corner block；20th, the 3rd
Feeding drawer；21st, air suction opening；22nd, screen pack；23rd, dust catcher.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Embodiment one：As shown in figure 1, a kind of pavement strength instrument, including base 1 and the crossbeam 2 being arranged on above base 1,
Lower lock block 3 is provided with base 1, and 2 lower end of crossbeam is provided with punch rod 4, is provided with upper holder block 5 in punch rod 4, and base 1 is arranged
There is the annular material collecting tank 6 for collecting waste material, on base 1, be additionally provided with blowing mouth 7, blowing mouth 7 is corresponding with 3 surface of lower lock block, blows
Wind mechanism includes gas blow pipe 8 and air pump 9, and the end of gas blow pipe 8 forms blowing mouth 7, is additionally provided with placed cavity 10 on base 1,
Hydraulic cylinder 11 is provided with placed cavity 10, the piston rod of 11 one end of hydraulic cylinder is fixedly connected with lower lock block 3, and 3 lower end of lower lock block is also
It is provided with the first lead column 12 and the second lead column 13, the first lead column 12 and the second lead column 13 are located at the both sides of lower lock block 3,
The first sliding eye 14 and the second sliding eye 15, the first lead column 12 and 14 sliding of the first sliding eye connection is provided with base 1, the
Two lead columns 13 and 15 sliding of the second sliding eye connection, the first sliding eye 14 and 15 inwall of the second sliding eye arrange lubricating layer 16,
The material of lubricating layer 16 can be silicone plasties layer, nanometer film or molybdenum sulfide, and 1 inwall of base is additionally provided with air suction opening 21, inhale
Screen pack 22 is provided with dirt hole 21, and air suction opening 21 is connected with dust catcher 23.
As shown in Fig. 2 annular 6 bottom of material collecting tank is detachably provided with the feeding being adapted with the annular material collecting tank 6 and is taken out
Drawer, feeding drawer include the first feeding drawer 17 and the second feeding drawer 18, the first feeding drawer 17 and the second feeding drawer
18 is semi-circular, and the first feeding drawer 17 and the second feeding drawer 18 can also be respectively spill and rectangle.
The use principle of the pavement strength instrument is：As shown in Figure 3 and Figure 4, when instrument has been used, hydraulic cylinder can be passed through
11 piston rod, makes lower lock block 3 drop to 6 surface of annular material collecting tank, and by opening the air pump 9 for being connected to gas blow pipe 8 so that
The air-flow of 7 oriented lower lock block 3 of blowing mouth can blow to the dust and residue on lower lock block 3 in the middle of annular material collecting tank 6, while
Open the dust catcher 23 that connected of air suction opening 21 to draw particle dust therein, can then pass through the first feeding drawer 17
Remaining bulk residue is taken out and is cleared up with the second feeding drawer 18.
Embodiment two：The embodiment is with the difference of embodiment one, as shown in figure 5, feeding drawer includes the 3rd feeding
Drawer 20 and it is arranged on annular material collecting tank 6 triangle body 19 that residue can be imported the 3rd feeding drawer 20.
The embodiment is distinguished as with the use principle of embodiment one：When air-flow is produced using air pump, residue can be blown into
In 3rd feeding drawer, the residue of 19 side of triangle body can pass through the inclined-plane landing of corner block 19 to the 3rd feeding drawer 20,
Then can take out and clear up by the 3rd feeding drawer 20.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from the utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of pavement strength instrument, including base (1) and the crossbeam (2) being arranged on above base (1), on described base (1)
Lower lock block (3) is provided with, described crossbeam (2) lower end is provided with punch rod（4）, described punch rod（4）It is connected with upper holder block
（5）, it is characterised in that：Described base (1) is provided with the annular material collecting tank (6) for collecting waste material, also sets on described base (1)
The automatic cleaning apparatus comprising blower mechanism are equipped with, the blowing mouth (7) of described blower mechanism is relative with lower lock block (3) surface
Should.
2. pavement strength instrument according to claim 1, it is characterised in that：Described blower mechanism includes gas blow pipe（8）
With air pump (9), the gas blow pipe（8）End form the blowing mouth (7).
3. pavement strength instrument according to claim 1, it is characterised in that：Lowering or hoisting gear is provided with described base (1),
Described lowering or hoisting gear includes being provided with hydraulic cylinder (11) in the placed cavity (10) for being arranged on base (1) lower end, placed cavity (10),
The piston rod end of hydraulic cylinder (11) is fixedly connected with lower lock block (3), and when hydraulic cylinder (11) runs, lower lock block (3) drops to ring
Shape material collecting tank (6) surface.
4. pavement strength instrument according to claim 1, it is characterised in that：Described lower lock block (3) lower end is connected with guiding
Post, base (1) are provided with sliding eye, described lead column and sliding eye sliding connection.
5. pavement strength instrument according to claim 4, it is characterised in that：Described guiding column wall is provided with lubricating layer
(16).
6. pavement strength instrument according to claim 1, it is characterised in that：Described annular material collecting tank (6) bottom is detachable
It is provided with the feeding drawer being adapted with annular material collecting tank (6).
7. pavement strength instrument according to claim 6, it is characterised in that：Described feeding drawer includes detachably being arranged at
The first feeding drawer (17) and the second feeding drawer (18) of annular material collecting tank (6) both sides, the first feeding drawer (17) and second
Feeding drawer (18) combination constitutes annular.
8. pavement strength instrument according to claim 7, it is characterised in that：Described the first feeding drawer (17) and second takes
Material drawer (18) is semi-circular, and the first feeding drawer (17) and the second feeding drawer (18) opening are relative.
9. pavement strength instrument according to claim 6, it is characterised in that：Described feeding drawer includes the 3rd feeding drawer
（20）And it is arranged on annular material collecting tank（6）Residue is imported the 3rd feeding drawer by interior energy（20）Triangle body（19）.
10. pavement strength instrument according to claim 1, it is characterised in that：Described base (1) inwall is provided with air suction opening
(21), described air suction opening (21) place is provided with screen pack (22), and described air suction opening (21) is connected with dust catcher (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849020.0U CN206020166U (en) | 2016-08-05 | 2016-08-05 | Pavement strength instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849020.0U CN206020166U (en) | 2016-08-05 | 2016-08-05 | Pavement strength instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020166U true CN206020166U (en) | 2017-03-15 |
Family
ID=58247513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620849020.0U Expired - Fee Related CN206020166U (en) | 2016-08-05 | 2016-08-05 | Pavement strength instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020166U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106980351A (en) * | 2017-05-16 | 2017-07-25 | 宁波物联基石信息技术有限公司 | A kind of dustproof computer cabinet |
| CN107702981A (en) * | 2017-11-21 | 2018-02-16 | 谢燕玲 | A kind of concrete pressure test device |
| CN110987694A (en) * | 2019-12-24 | 2020-04-10 | 广东建诚监理咨询有限公司 | Concrete strength monitoring system for engineering supervision |
| CN113008681A (en) * | 2021-02-04 | 2021-06-22 | 苏州法兰克曼医疗器械有限公司 | Suturing nail compression resistance testing device for endoscopic cutting anastomat |
-
2016
- 2016-08-05 CN CN201620849020.0U patent/CN206020166U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106980351A (en) * | 2017-05-16 | 2017-07-25 | 宁波物联基石信息技术有限公司 | A kind of dustproof computer cabinet |
| CN107702981A (en) * | 2017-11-21 | 2018-02-16 | 谢燕玲 | A kind of concrete pressure test device |
| CN110987694A (en) * | 2019-12-24 | 2020-04-10 | 广东建诚监理咨询有限公司 | Concrete strength monitoring system for engineering supervision |
| CN110987694B (en) * | 2019-12-24 | 2022-07-12 | 广东建诚监理咨询有限公司 | Concrete strength monitoring system for engineering supervision |
| CN113008681A (en) * | 2021-02-04 | 2021-06-22 | 苏州法兰克曼医疗器械有限公司 | Suturing nail compression resistance testing device for endoscopic cutting anastomat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 212, Office Building No. 1, Ma Shenmiao, Fucheng Road, Haidian District, Beijing Patentee after: CHINA NUCLEAR ENGINEERING CONSULTATION Co.,Ltd. Address before: Room 212, Office Building No. 1, Ma Shenmiao, Fucheng Road, Haidian District, Beijing Patentee before: BEIJING STARBECS ENGINEERING MANAGEMENT CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |