CN208366771U - A kind of Vicat apparatus - Google Patents
A kind of Vicat apparatus Download PDFInfo
- Publication number
- CN208366771U CN208366771U CN201821098632.6U CN201821098632U CN208366771U CN 208366771 U CN208366771 U CN 208366771U CN 201821098632 U CN201821098632 U CN 201821098632U CN 208366771 U CN208366771 U CN 208366771U
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- stop collar
- slide bar
- horizontal segment
- test point
- section
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Abstract
The utility model discloses a kind of Vicat apparatus, including base station, base station top is fixedly installed with mounting rack, mounting rack includes the vertical section being fixedly connected on base station vertically and the horizontal horizontal segment for being fixedly connected on vertical section top, pilot hole along the vertical direction is provided on horizontal segment, slide bar is equipped in pilot hole, the bottom of slide bar is equipped with test point, height adjustment assembly is installed at the top of horizontal segment and is mounted on the stop collar on height adjustment assembly top, stop collar is annular in shape, slide bar includes the thicker guide section of the thicker limit section in top and lower part, limit section rides on stop collar.After replacing test point, the height of stop collar can be adjusted by height adjustment assembly, slide bar can be limited under the stop collar of different height, after replacing test point, when being first adjusted to slide bar touching stop collar, test point just contacts glass plate, so that it is guaranteed that instrument will not touch brokenly glass because of operation error, and replaces conveniently to readjust to test point after test point and can only just contact glass plate at improper whereabouts.
Description
Technical field
The utility model relates to a kind of detection device, in particular to a kind of Vicat apparatus.
Background technique
Vicat apparatus is also referred to as the sticky instrument of cement, be cement consistency coagulation time tester, for cement, Concrete Industry
Detection, mainly for detection of the normal consistency water requirement of cement paste, setting time.
The improper whereabouts of slide bar in existing Vicat apparatus and the test blocks such as pre-hardening test point touch it is curved, touch disconnected, and carrying out
When normal consistency measures, then usually the glass floor under die trial is touched brokenly because of the free-falling of slide bar, cause unnecessary damage
It loses, and influences normal use.Currently, the Chinese patent of Publication No. CN203502410U, it discloses a kind of Vicat apparatus, including
Rack, the slide bar in rack, the bottom end of slide bar are equipped with test point, and the slide bar includes the limiting section interconnected and sliding
Guide part, the limiting section of the slide bar are set to a protective device, and the protective device includes described in its corresponding one end corresponds to
The auxiliary stopper piece of upper rack and its lock control part being connected between the auxiliary stopper piece and the limiting section of slide bar.Pass through
Position-limit mechanism is arranged to protect the test point installed on slide bar, is limited when slide bar falls, so that bar is by limitation
Glass plate can just be contacted, it is ensured that instrument will not touch brokenly glass because of operation error.
However, being disadvantageous in that, since the length of different test points is different, and there is mistake in the height of same test point installation
Difference, test point, which is not easy to be limited, can only just contact glass plate.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of Vicat apparatus, with test point
Glass plate can only can be just contacted at improper whereabouts, so that it is guaranteed that instrument will not touch brokenly glass because of operation error, and
Glass plate can only just be contacted at improper whereabouts by conveniently readjusting after replacement test point to test point.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of Vicat apparatus, including
Base station, base station top are fixedly installed with mounting rack, and mounting rack includes that the vertical section being fixedly connected on base station vertically and level are solid
Surely it is connected to the horizontal segment on vertical section top, pilot hole along the vertical direction is provided on horizontal segment, slide bar is equipped in pilot hole, it is sliding
The bottom of bar is equipped with test point, and height adjustment assembly is equipped at the top of the horizontal segment and is mounted on height adjustment assembly top
Stop collar, stop collar is annular in shape, and slide bar includes the thicker guide section of the thicker limit section in top and lower part, and limit section rides over limit
On the ring of position.
By using above-mentioned technical proposal, after replacing test point, the height of stop collar can be adjusted by height adjustment assembly,
Slide bar can be limited under the stop collar of different height, after replacing test point, when being first adjusted to slide bar touching stop collar, and test point
Glass plate is just contacted, so that it is guaranteed that instrument will not touch brokenly glass because of operation error, and is conveniently readjusted after replacing test point
Glass plate can only be just contacted at improper whereabouts to test point.
The utility model is further arranged to: the height adjustment assembly includes being fixedly connected on horizontal segment top vertically
Riser, level are fixedly connected on the transverse slat on riser top, and threaded hole along the vertical direction is provided on transverse slat, and screw thread connects on threaded hole
It is connected to screw rod, stop collar is located at screw tip.
By using above-mentioned technical proposal, it is threadedly coupled by bar with horizontally disposed transverse slat, can be realized screw rod height
The step-less adjustment in direction, convenient for different adaptations and different test points.
The utility model is further arranged to: the bottom end of the screw rod is fixedly connected with nut.
By using above-mentioned technical proposal, screw rod rotation is driven by rotary nut, it is more convenient, it is laborsaving.
The utility model is further arranged to: the bottom end of the stop collar is provided with the limiting slot with screw rod cooperation.
By using above-mentioned technical proposal, screw rod is limited in limiting slot, structure is relatively stable.
The utility model is further arranged to: two guidance along the vertical direction are fixedly connected at the top of the horizontal segment
Bar is provided with the guide hole with guiding bar cooperation on stop collar.
By using above-mentioned technical proposal, the guiding bar of two vertical directions is set, enables stop collar in gag lever post
Guidance under go up and down along the vertical direction so that the levelness of stop collar is preferable, so that the limit effect to slide bar is preferable.
The utility model is further arranged to: the bottom end of the slide bar is provided with thread groove, and test point is threaded in thread groove
It is interior.
By using above-mentioned technical proposal, it is easy for installation and removal between test point and slide bar.
The utility model is further arranged to: being placed with glass plate on the base station, is placed with die trial on glass plate.
By using above-mentioned technical proposal, after die trial is provided with water-setting net slurry, test point is mounted on slide bar, adjusts limit
The height of ring contacts test point just with net slurry, and slide bar is locked on horizontal segment by lock screw, later by corresponding
Operating procedure and method carry out operation and complete the measurement of cement paste presetting period.
The utility model is further arranged to: the horizontal segment is fixedly installed with graduated scale along short transverse, on horizontal segment
It is provided with fastening bolt, the fastening bolt is threaded on horizontal segment and is against on guide section.
By using above-mentioned technical proposal, slide bar is locked on horizontal segment by lock screw, later by corresponding behaviour
Make step and method carries out operation and completes the measurement of cement paste presetting period.
In conclusion the utility model has the following beneficial effects: height adjustment assembly tune can be passed through after replacement test point
The height of stop collar is saved, slide bar can be limited under the stop collar of different height, after replacing test point, first be adjusted to slide bar touching
When touching stop collar, test point just contacts glass plate, so that it is guaranteed that instrument will not touch brokenly glass because of operation error, and replaces test point
Glass plate can only just be contacted at improper whereabouts by conveniently readjusting to test point afterwards.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Structure explosion diagram that the utility model is used to embody height adjustment assembly.
Appended drawing reference: 1, base station；2, mounting rack；21, vertical section；22, horizontal segment；221, pilot hole；222, fastening bolt；
3, slide bar；31, section is limited；32, guide section；4, test point；5, height adjustment assembly；51, riser；52, transverse slat；53, screw rod；531,
Nut；6, stop collar；61, limiting slot；62, guide hole；7, guiding bar；8, glass plate；9, die trial.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Figure 1, a kind of Vicat apparatus, including base station 1,1 top of base station are fixedly installed with mounting rack 2, mounting rack 2 includes
The vertical section 21 being fixedly connected on base station 1 vertically and the horizontal horizontal segment 22 for being fixedly connected on 21 top of vertical section, horizontal segment
It is provided with pilot hole 221 along the vertical direction on 22, is equipped with slide bar 3 in pilot hole 221, the bottom of slide bar 3 is equipped with test point 4, water
The top of flat section 22 is equipped with height adjustment assembly 5 and is mounted on the stop collar 6 on 5 top of height adjustment assembly, and stop collar 6 is in ring
Shape, slide bar 3 include the thicker guide section 32 of top thicker limit section 31 and lower part, and limit section 31 rides on stop collar 6.It is horizontal
Section 22 is fixedly installed with graduated scale along short transverse, and fastening bolt 222,222 spiral shell of fastening bolt are provided on horizontal segment 22
Line is connected on horizontal segment 22 and is against on guide section 32.
Such as Fig. 1, it is placed with glass plate 8 on base station 1, die trial 9 is placed on glass plate 8, die trial 9 is provided with water-setting net slurry
Afterwards, test point 4 is mounted on slide bar 3, the height for adjusting stop collar 6 contacts test point 4 just with net slurry, passes through lock screw
222 are locked in slide bar 3 on horizontal segment 22, carry out operation by corresponding operation step and method later and complete cement paste initial set
Time measurement.
After replacing test point 4, the height of stop collar 6 can be adjusted by height adjustment assembly 5, slide bar 3 can be in different height
It is limited under the stop collar 6 of degree, after replacing test point 4, when being first adjusted to the touching stop collar 6 of slide bar 3, test point 4 just contacts glass
Glass plate 8 so that it is guaranteed that instrument will not touch brokenly glass because of operation error, and conveniently readjusts to test point 4 after replacement test point 4 and exists
Glass plate 8 can only be just contacted when improper whereabouts.
As shown in Figure 1, height adjustment assembly 5 including being fixedly connected on the riser 51 on 22 top of horizontal segment vertically, level is consolidated
Surely it is connected to the transverse slat 52 on 51 top of riser, threaded hole along the vertical direction is provided on transverse slat 52, is threaded on threaded hole
Screw rod 53, stop collar 6 are located at 53 top of screw rod.It is threadedly coupled by bar with horizontally disposed transverse slat 52, can be realized screw rod 53
The step-less adjustment of short transverse, convenient for different adaptations and different test points 4.The bottom end of screw rod 53 is fixedly connected with nut 531, passes through
Rotary nut 531 drives screw rod 53 to rotate, more convenient, laborsaving.
Combined with Figure 1 and Figure 2, in order to further increase the balance of stop collar 6, the bottom end of stop collar 6 is provided with and screw rod 53
The limiting slot 61 of cooperation, enables screw rod 53 to be limited in limiting slot 61, structure is relatively stable.The top of horizontal segment 22
Two guiding bars 7 along the vertical direction are fixedly connected with, the guide hole 62 cooperated with guiding bar 7, setting two are provided on stop collar 6
The guiding bar 7 of a vertical direction, enables stop collar 6 to go up and down along the vertical direction under the guidance of gag lever post, so that stop collar 6
Levelness it is preferable, thus preferable to the limit effect of slide bar 3.The bottom end of slide bar 3 is provided with thread groove, and test point 4 is threaded in
In thread groove, so that being easy for installation and removal between test point 4 and slide bar 3.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of Vicat apparatus, including base station (1), base station (1) top is fixedly installed with mounting rack (2), and mounting rack (2) includes vertical
The vertical section (21) and level being fixedly connected on base station (1) are fixedly connected on the horizontal segment (22) on vertical section (21) top, water
It is provided with pilot hole (221) along the vertical direction on flat section (22), is equipped with slide bar (3) in pilot hole (221), the bottom of slide bar (3)
Test point (4) are installed, it is characterised in that: height adjustment assembly (5) is installed at the top of the horizontal segment (22) and is mounted on height
Degree adjusts the stop collar (6) on component (5) top, and annularly, slide bar (3) includes the thicker limit section (31) in top to stop collar (6)
Thicker guide section (32) with lower part, limit section (31) ride on stop collar (6).
2. a kind of Vicat apparatus according to claim 1, it is characterised in that: the height adjustment assembly (5) includes vertical solid
Surely it is connected to the riser (51) on horizontal segment (22) top, level is fixedly connected on the transverse slat (52) on riser (51) top, transverse slat
(52) it is provided with threaded hole along the vertical direction on, is threaded on threaded hole screw rod (53), stop collar (6) is located at screw rod (53)
Top.
3. a kind of Vicat apparatus according to claim 2, it is characterised in that: the bottom end of the screw rod (53) is fixedly connected with spiral shell
Cap (531).
4. a kind of Vicat apparatus according to claim 2, it is characterised in that: the bottom end of the stop collar (6) is provided with and screw rod
(53) limiting slot (61) cooperated.
5. a kind of Vicat apparatus according to claim 2, it is characterised in that: be fixedly connected at the top of the horizontal segment (22)
Two guiding bars (7) along the vertical direction are provided with the guide hole (62) with guiding bar (7) cooperation on stop collar (6).
6. a kind of Vicat apparatus according to claim 2, it is characterised in that: the bottom end of the slide bar (3) is provided with thread groove, examination
Needle (4) is threaded in thread groove.
7. a kind of Vicat apparatus according to claim 1, it is characterised in that: glass plate (8) are placed on the base station (1),
Die trial (9) are placed on glass plate (8).
8. a kind of Vicat apparatus according to claim 1, it is characterised in that: the horizontal segment (22) is along the fixed peace of short transverse
It equipped with graduated scale, is provided on horizontal segment (22) fastening bolt (222), the fastening bolt (222) is threaded in horizontal segment
(22) it on and is against on guide section (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821098632.6U CN208366771U (en) | 2018-07-11 | 2018-07-11 | A kind of Vicat apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821098632.6U CN208366771U (en) | 2018-07-11 | 2018-07-11 | A kind of Vicat apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208366771U true CN208366771U (en) | 2019-01-11 |
Family
ID=64925038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821098632.6U Active CN208366771U (en) | 2018-07-11 | 2018-07-11 | A kind of Vicat apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208366771U (en) |
-
2018
- 2018-07-11 CN CN201821098632.6U patent/CN208366771U/en active Active
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