CN205898026U - Thick detection instrument of floor board - Google Patents
Thick detection instrument of floor board Download PDFInfo
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- CN205898026U CN205898026U CN201620757789.XU CN201620757789U CN205898026U CN 205898026 U CN205898026 U CN 205898026U CN 201620757789 U CN201620757789 U CN 201620757789U CN 205898026 U CN205898026 U CN 205898026U
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- montant
- measurement
- calliper rule
- slide calliper
- cross bar
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Abstract
The utility model discloses a thick detection instrument of floor board, measurement montant including having calibration mark articulates measure the horizon bar of montant bottom to and install perpendicularly measure the horizontal pole slide caliper rule on the montant, the pin joint of horizon bar is located and is close to arbitrary 13~14 positions of one end extreme point on its body of rod, the horizontal pole slide caliper rule pass measure the montant, follow measure the upper and lower removal of montant. The utility model discloses a detection instrument, simple structure, convenient operation need not to distribute the staff in the lower floor, alone can operate alone, and work efficiency very improves, measuring result is accurate reliable, need not to buy dear electronic equipment again, practices thrift the cost by a wide margin.
Description
Technical field
The utility model is related to a kind of construction implement, and specifically a kind of floor thickness of slab detects instrument.
Background technology
With the development of social economy, fine-grained management is increasingly pursued in architectural engineering, and particularly building construction is to quality
Requirement more and more higher, actual measurement actual quantities unit in charge of construction checked substantially according to absolutely ratio.The inspection of building construction
In be related to the detection of floor thickness of slab, slab thickness is extremely important safely to construction quality, adopts plate traditional detection instrument more
On punch after, duplex type hangs cross bar cooperation steel tape measurement, and its certainty of measurement is poor, and detection efficiency is low, and be progressively eliminated use；Mesh
Some advanced thickness of slab measurement electronic equipments are occurred on front market, certainty of measurement is of a relatively high, but its high cost, operation is again
Miscellaneous, in-convenience in use.Meanwhile, two kinds of above-mentioned measuring methods, being required to more than at least two people can operate, less efficient.
Content of the invention
Goal of the invention: the utility model purpose is for the deficiencies in the prior art, provides a kind of structure simple, user
Just and measure accurate floor thickness of slab and detect instrument.
Technical scheme: floor thickness of slab described in the utility model detects instrument, including the measurement montant with scale marker, cuts with scissors
It is connected on the horizon bar of described measurement montant bottom, and be vertically mounted on the cross bar slide calliper rule on described measurement montant, described level
The pin joint of bar is located on its body of rod near any one end end points 1/3 ~ 1/4 position；Described cross bar slide calliper rule pass through described measurement perpendicular
Bar, moves up and down along described measurement montant.
Further preferably technical scheme is the utility model, and described horizon bar has one groove, and described measurement is erected
The bottom of bar is located in described groove, and hinged with described horizon bar by bearing pin, described horizon bar turns to around described bearing pin
During vertical direction, the location overlap of described groove and described measurement montant.
Preferably, the middle part of described cross bar slide calliper rule passes through described measurement montant, and both sides are along described measurement montant axial symmetry.
Preferably, the top of described measurement montant is provided with limited block, limits the shift position of described cross bar slide calliper rule.
Preferably, it is connected for interference fits between described cross bar slide calliper rule and described measurement montant.
The concrete operation method of detection instrument of the present utility model is, by mobile for cross bar slide calliper rule going up most to measurement montant
In the measured hole putting into floor together with behind end, then one end folding that measurement montant and horizon bar are conducted oneself with dignity larger, until horizon bar
Upper end be located at below floor, the larger one end of now horizon bar deadweight rotates down under gravity, and horizon bar is by erectting
State is changed into horizontality；Lift measurement montant, horizon bar becomes down " t " type with measurement montant, and horizon bar is stuck in the bottom of floor；
Move down cross bar slide calliper rule, cross bar slide calliper rule are stuck in the top of floor, obtain slab thickness reading by measurement montant.
Beneficial effect: (1) detection of the present utility model instrument, structure is simple, easy to operate, need not distribute work in lower floor
Make personnel, be alone to be operable, operating efficiency greatly improves；Measurement result accurately and reliably, need not purchase the electricity of costliness again
Sub- equipment, significantly cost-effective；
(2) groove is arranged in the utility model on horizon bar, when measuring montant and horizon bar and folding, groove with described
The location overlap of measurement montant, detects that to slab thickness the diametric requirements in hole are less, versatility is higher, is more widely applied；
(3) in order to ensure the fixing effect of cross bar slide calliper rule and buckle in the utility model, the middle part of cross bar slide calliper rule passes through to be surveyed
The middle part of amount montant passes through measurement montant, and the two ends of cross bar slide calliper rule are all contacted with floor, the stability of enhancing structure；In addition to
Prevent cross bar slide calliper rule from coming off from the top of measurement montant, the top of measurement montant is provided with limited block；
(4) it is connected for interference fits between cross bar slide calliper rule and measurement montant in the utility model, that is, avoid cross bar slide calliper rule
Interval is excessive and measurement montant between, the fixation of impact cross bar slide calliper rule, turn avoid interval between cross bar slide calliper rule and measurement montant,
Impact cross bar slide calliper rule move.
Brief description
Fig. 1 is the structural representation that floor thickness of slab described in the utility model detects instrument；
Fig. 2 is the a-a of Fig. 1 to sectional view；
In figure, 1, measurement montant, 2, horizon bar, 3, cross bar slide calliper rule, 4, limited block.
Specific embodiment
Below by accompanying drawing, technical solutions of the utility model are described in detail, but protection domain of the present utility model
It is not limited to described embodiment.
Embodiment: a kind of floor thickness of slab detects instrument, including the measurement montant 1 with scale marker, is hinged on measurement perpendicular
The horizon bar 2 of bar bottom, and it is vertically mounted on the cross bar slide calliper rule 3 on measurement montant 1.
One groove is had on horizon bar 2, the bottom of measurement montant 1 is located in groove, cuts with scissors with horizon bar 2 by bearing pin
Connect, horizon bar 2 around bearing pin turn to vertical direction when, groove with measurement montant 1 location overlap.
The middle part of cross bar slide calliper rule 3 passes through measurement montant 1, is connected for interference fits between cross bar slide calliper rule 3 and measurement montant 1,
The both sides of cross bar slide calliper rule 3 move up and down along measurement montant 1 axial symmetry, cross bar slide calliper rule 3 along measurement montant 1.The top of measurement montant 1
End is provided with limited block 4, limits the shift position of cross bar slide calliper rule 3.
Below so that the floor in certain building site measures as a example, illustrate the utility model.
The overall length of measurement montant is 800mm, the horizon bar deadweight long 300mm in larger side, and the less side of horizon bar deadweight is long
150mm, the long 80mm of cross bar slide calliper rule, height 10mm.
1st, the place measuring thickness of slab is being needed to utilize electric drill perforate, aperture 20mm；
2nd, clear up slab surfaces dust, measurement montant is folded with horizon bar 300mm length end, under tapping
Put；
3rd, after decentralization depth is more than 300mm, because of Gravitative Loads, 300mm length end horizon bar is separated from measurement montant,
From be vertically changed into level to；
4th, measurement montant is strained so that horizon bar is adjacent to floor bottom；
5th, the cross bar slide calliper rule on traverse measurement montant, make slide calliper rule block floor upper surface, read slide calliper rule on measurement montant
Reading, reading cuts slide calliper rule height 10mm and is thickness of slab, carries out respective record；
6th, upper shifting cross bar slide calliper rule, transfer more than scale montant 150mm, now because gravitational difference affects, the 300mm end of horizon bar
Will be from level to being rotated further downwards from level to being changed into vertical, now 150mm is gentlier held and is folded with measurement montant；
7th, propose this device from tapping, carry out the inspection of next hole position.
Although as described above, having represented with reference to specific preferred embodiment and having described the utility model, it must not
It is construed to the restriction to the utility model itself.In the spirit and scope of the present utility model defining without departing from claims
Under the premise of, can various changes can be made in the form and details to it.
Claims (5)
1. a kind of floor thickness of slab detects instrument it is characterised in that including the measurement montant with scale marker, is hinged on described survey
The horizon bar of amount montant bottom, and it is vertically mounted on the cross bar slide calliper rule on described measurement montant, the pin joint of described horizon bar
Near any one end end points 1/3 ~ 1/4 position on its body of rod；Described cross bar slide calliper rule pass through described measurement montant, along described survey
Amount montant moves up and down.
2. floor thickness of slab detection instrument according to claim 1 is it is characterised in that have recessed together on described horizon bar
Groove, the bottom of described measurement montant is located in described groove, and hinged with described horizon bar by bearing pin, described horizon bar is around institute
When stating bearing pin and turning to vertical direction, the location overlap of described groove and described measurement montant.
3. floor thickness of slab according to claim 1 detects instrument it is characterised in that the middle part of described cross bar slide calliper rule passes through institute
State measurement montant, both sides are along described measurement montant axial symmetry.
4. floor thickness of slab detection instrument according to claim 1 is it is characterised in that the top of described measurement montant is provided with
Limited block, limits the shift position of described cross bar slide calliper rule.
5. floor thickness of slab detection instrument according to claim 1 is it is characterised in that described cross bar slide calliper rule are perpendicular with described measurement
Connect for interference fits between bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757789.XU CN205898026U (en) | 2016-07-18 | 2016-07-18 | Thick detection instrument of floor board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757789.XU CN205898026U (en) | 2016-07-18 | 2016-07-18 | Thick detection instrument of floor board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898026U true CN205898026U (en) | 2017-01-18 |
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ID=57772826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620757789.XU Active CN205898026U (en) | 2016-07-18 | 2016-07-18 | Thick detection instrument of floor board |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941120A (en) * | 2018-01-04 | 2018-04-20 | 陈雪美 | A kind of Simplified measurer of accurate measurement floor thickness of slab |
| CN110319750A (en) * | 2019-08-06 | 2019-10-11 | 中国建筑第五工程局有限公司 | A kind of New Floor Slab tool for measuring thickness |
-
2016
- 2016-07-18 CN CN201620757789.XU patent/CN205898026U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941120A (en) * | 2018-01-04 | 2018-04-20 | 陈雪美 | A kind of Simplified measurer of accurate measurement floor thickness of slab |
| CN110319750A (en) * | 2019-08-06 | 2019-10-11 | 中国建筑第五工程局有限公司 | A kind of New Floor Slab tool for measuring thickness |
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| GR01 | Patent grant |