CN206287320U - A kind of glue sand setting gauge for being easily changed plectrum - Google Patents
A kind of glue sand setting gauge for being easily changed plectrum Download PDFInfo
- Publication number
- CN206287320U CN206287320U CN201621261314.8U CN201621261314U CN206287320U CN 206287320 U CN206287320 U CN 206287320U CN 201621261314 U CN201621261314 U CN 201621261314U CN 206287320 U CN206287320 U CN 206287320U
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- CN
- China
- Prior art keywords
- plectrum
- setting gauge
- glue sand
- easily changed
- sand setting
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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.)
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Abstract
The utility model discloses a kind of glue sand setting gauge for being easily changed plectrum, it is related to building materials field.The utility model includes plectrum and fixing device, and described plectrum is removably mounted in fixing device.A kind of glue sand setting gauge for being easily changed plectrum of the present utility model, can flexibly dismount or change plectrum, reduce the production cost of setting gauge, and be readily cleaned plectrum, be easy to storage, flexible and convenient to use.
Description
Technical field
The utility model is related to building materials field, more specifically to a kind of glue sand setting gauge for being easily changed plectrum.
Background technology
In building field, concrete, the match ratio direct basis cement mortar 28 days compression strength of product of mortar are set
Meter and adjustment, so there is closely connection between the Structural Engineering intensity such as intensity and concrete, masonry of cement mortar product
System, the necessity for improving the manufacturing technology of cement mortar product is particularly important.The intensity effect factor of cement mortar product is main
Depending on two aspects：One is experiment room environmental and operation equipment；Two method and operation water when being testing crew practical operation
It is flat.Operation equipment includes curing box, curing pool, testing sieve, mixer, setting gauge, die trial, shake table, anti-folding and anti-pressing testing machine
And fixture etc., wherein, glue sand setting gauge is one of very important equipment.
Cement mortar product forming process is as follows：First die trial and die sleeve are fixed on a vibration table, with small spoon from agitated kettle
It is middle that glue sand point two-layer is loaded into die trial, during dress ground floor, using big setting gauge vertical rack at the top of die sleeve, the bed of material is broadcast it is flat, with
Jolt ramming 60 times afterwards；Second layer glue sand is reinstalled, is broadcast with small setting gauge flat, then after jolt ramming 60 times, remove cover die, unloaded from plain bumper
Lower testing mould, with a metal ruler with approximately perpendicular angle in the one end on die trial top, along die trial length direction with sawing slow motion
It is slow to be moved to the other end, once glue sand unnecessary in die trial is scraped off, and it is with ruler that surface of test piece is floating.
In above-mentioned forming process, glue sand setting gauge is essential.Under normal circumstances, a set of glue sand setting gauge includes big dialling
Glassware and small setting gauge.According to《GBT 17671-1999 Test method for strength of hydraulic cement mortar (ISO methods)》Described in specification, big material toggling
The effect of device is：Before first time cement mortar jolt ramming, the unnecessary cement mortar in die sleeve is scraped out with it, and cement gel
Sand is paved；The effect of small setting gauge is：Before second cement mortar jolt ramming, unnecessary cement mortar is paved with it, and greatly
Generally it is divided into three equal parts.
Traditional setting gauge handle and material toggling piece integrated setting, if abrasion occurs in material toggling piece in setting gauge, do not meet
Demand of technical standard, it is necessary to all replace whole setting gauge；In addition, when demand of technical standard changes, also must
Glue sand setting gauge all must be replaced, certainly will so cause certain waste.Plectrum such as pectin sand setting gauge can be changed, then
Expense can be saved, and is readily cleaned plectrum, it is easy to received, it is flexible and convenient to use.
The content of the invention
1. the utility model technical problem to be solved
The purpose of this utility model is to overcome the shortcomings of that what existing glue sand setting gauge was present can not change plectrum, there is provided
A kind of glue sand setting gauge for being easily changed plectrum.Using the technical solution of the utility model, plectrum is removably mounted on fixation
On device, can flexibly dismount or change plectrum, reduce production and the maintenance cost of setting gauge, and be readily cleaned plectrum, just
It is flexible and convenient to use in storage.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the utility model is provided is：
A kind of glue sand setting gauge for being easily changed plectrum of the present utility model, including plectrum and fixing device, described dials
Piece is removably mounted in fixing device.
Further, described fixing device includes first intermediate plate and second intermediate plate, fixed in described first intermediate plate
There is the threaded cylindrical vertical with first intermediate plate, through hole and nut screw connection that the threaded cylindrical is provided with through second intermediate plate.
Further, described nut uses wing nut.
Further, described first intermediate plate and second intermediate plate use stainless steel plate.
Further, described plectrum is made of metal material.
Further, described fixing device is provided with handle.
3. beneficial effect
The technical scheme provided using the utility model, compared with existing known technology, is had the advantages that：
(1) a kind of glue sand setting gauge for being easily changed plectrum of the present utility model, plectrum is removably mounted on fixed dress
Put, can flexibly dismount or change plectrum, reduce the production cost of setting gauge, and be readily cleaned plectrum, be easy to storage, make
With flexible.
(2) a kind of glue sand setting gauge for being easily changed plectrum of the present utility model, its fixing device by threaded cylindrical and
Nut is matched for clamping tightly first intermediate plate and second intermediate plate, and so as to the plectrum that is fixedly clamped, simple structure, dismounting is flexible, easy to use.
(3) a kind of glue sand setting gauge for being easily changed plectrum of the present utility model, its nut uses wing nut, is easy to apprentice
Hand is directly dismounted, using very convenient.
(4) a kind of glue sand setting gauge for being easily changed plectrum of the present utility model, its fixing device is provided with handle, is easy to
It is hand-held, improve comfort level during operation.
Brief description of the drawings
Fig. 1 is a kind of structural representation of glue sand setting gauge for being easily changed plectrum of the present utility model；
Fig. 2 is the A of Fig. 1 to sectional view；
Fig. 3 is the schematic diagram of big plectrum of the present utility model；
Fig. 4 is the schematic diagram of small plectrum of the present utility model.
Label declaration in schematic diagram：
1st, plectrum；2nd, handle；3rd, fixing device；31st, first intermediate plate；32nd, second intermediate plate；33rd, threaded cylindrical；34th, nut.
Specific embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
With reference to Fig. 1 and Fig. 2, a kind of glue sand setting gauge for being easily changed plectrum, including plectrum and fixing device 3, plectrum 1 can
Releasably it is arranged in fixing device 3, specifically, fixing device 3 includes first intermediate plate 31 and second intermediate plate 32, first intermediate plate 31
On be installed with the threaded cylindrical 33 vertical with first intermediate plate 31, the through hole that the threaded cylindrical 33 is provided with through second intermediate plate 32 with
Nut 34 coordinates, and plectrum is clamped between two pieces of intermediate plates, can be complete with the tightness of threaded cylindrical 33 by adjusting nut 34
The clamping or release of paired intermediate plate, simple structure, dismounting are flexible, easy to use.Specifically, above-mentioned threaded cylindrical 33 is provided with two
It is individual, and the middle part of first intermediate plate 31 is symmetrically set in, second intermediate plate 32 is provided with through hole, screw thread in the corresponding position of threaded cylindrical 33
Cylinder 33 can play positioning action through through hole, additionally, the plectrum 1 that threaded cylindrical 33 pairs is clamped between intermediate plate at two is played
Position-limiting action, the upward sliding of plectrum 1 when preventing setting gauge from using, more specifically, the nut 34 coordinated with threaded cylindrical 33 is used
Wing nut, is easy to free-hand direct dismounting, using very convenient.In order to increase comfort level when user operates, filled fixed
Put 3 and be provided with handle 2, the handle 2 can be weldingly fixed on intermediate plate, it is also possible to similar to plectrum 1, be clamped in two intermediate plates it
Between, the shapes and sizes of handle 2 can designed, designed as needed.
In the present embodiment, first intermediate plate 31 and second intermediate plate 32 use stainless steel plate, plectrum 1 to use metal material system
Into sound construction, service life is more long.In the shaping of cement mortar product, plain bumper conventional die sleeve depth H used above is
23mm, therefore in the present embodiment, the design height of big plectrum work department is H+15=38mm, the design height of small plectrum work department
It is H-5=18mm, its width is both designed as 38mm, and other sizes are as shown in Figure 3 and Figure 4.The size of the material toggling piece of the present embodiment
Can also designed size according to actual needs, be not limited in above-mentioned size.
In order to more fully understand a kind of combined type glue sand setting gauge of the present embodiment, the present embodiment is made in conjunction with Fig. 1
With being briefly described.In cement mortar product forming process, first die trial and die sleeve are fixed on a vibration table, with small spoon from stirring
Glue sand point two-layer is loaded into die trial in pot, during dress ground floor, big plectrum is clamped between two intermediate plates, then screw wing nut with
The big plectrum of fixation, big slice frame at the top of die sleeve, the bed of material is broadcast flat, subsequent jolt ramming 60 times；Second layer glue sand is reinstalled, is unclamped
Wing nut, takes out big plectrum, and small plectrum is clamped between two intermediate plates, and flat glue sand is broadcast with small plectrum, then is gone after jolt ramming 60 times
Fall cover die, lower testing mould is unloaded from plain bumper, it is long along die trial with a metal ruler with approximately perpendicular angle in the one end on die trial top
Degree direction is acted with sawing and is slowly moved to the other end, once scrapes off glue sand unnecessary in die trial, and with ruler by test specimen table
Face is floating.
A kind of glue sand setting gauge for being easily changed plectrum of the present utility model, plectrum is removably mounted on fixing device
On, can flexibly dismount or change plectrum, the production cost of setting gauge is reduced, and plectrum is readily cleaned, and it is easy to storage, use
Flexibly and easily.Its fixing device can be other forms, however it is not limited to disclosed in above-described embodiment.
Below schematically the utility model and embodiments thereof are described, the description does not have restricted, accompanying drawing
Shown in be also one of implementation method of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, without creatively designing
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (6)
1. a kind of glue sand setting gauge for being easily changed plectrum, including plectrum (1), it is characterised in that：Also include fixing device (3),
Described plectrum (1) is removably mounted in fixing device (3).
2. a kind of glue sand setting gauge for being easily changed plectrum according to claim 1, it is characterised in that：Described fixed dress
Putting (3) includes first intermediate plate (31) and second intermediate plate (32), is installed with described first intermediate plate (31) and first intermediate plate (31)
Vertical threaded cylindrical (33), the threaded cylindrical (33) coordinates through the through hole that second intermediate plate (32) is provided with nut (34).
3. a kind of glue sand setting gauge for being easily changed plectrum according to claim 2, it is characterised in that：Described nut
(34) wing nut is used.
4. a kind of glue sand setting gauge for being easily changed plectrum according to claim 3, it is characterised in that：The first described folder
Piece (31) and second intermediate plate (32) use stainless steel plate.
5. a kind of glue sand setting gauge for being easily changed plectrum according to Claims 1 to 4 any one, it is characterised in that：
Described plectrum (1) is made of metal material.
6. a kind of glue sand setting gauge for being easily changed plectrum according to claim 1 and 2, it is characterised in that：Described consolidates
Determine device (3) and be provided with handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621261314.8U CN206287320U (en) | 2016-11-24 | 2016-11-24 | A kind of glue sand setting gauge for being easily changed plectrum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621261314.8U CN206287320U (en) | 2016-11-24 | 2016-11-24 | A kind of glue sand setting gauge for being easily changed plectrum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287320U true CN206287320U (en) | 2017-06-30 |
Family
ID=59099890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621261314.8U Expired - Fee Related CN206287320U (en) | 2016-11-24 | 2016-11-24 | A kind of glue sand setting gauge for being easily changed plectrum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206287320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509400A (en) * | 2019-09-09 | 2019-11-29 | 安徽法莱科技有限公司 | A kind of glue sand setting gauge being easily changed plectrum |
-
2016
- 2016-11-24 CN CN201621261314.8U patent/CN206287320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509400A (en) * | 2019-09-09 | 2019-11-29 | 安徽法莱科技有限公司 | A kind of glue sand setting gauge being easily changed plectrum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20191124 |