CN207007643U - It is a kind of to be used to measure auxiliary equipment of the object in constant water middle benefit gas density - Google Patents
It is a kind of to be used to measure auxiliary equipment of the object in constant water middle benefit gas density Download PDFInfo
- Publication number
- CN207007643U CN207007643U CN201720248207.XU CN201720248207U CN207007643U CN 207007643 U CN207007643 U CN 207007643U CN 201720248207 U CN201720248207 U CN 201720248207U CN 207007643 U CN207007643 U CN 207007643U
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- China
- Prior art keywords
- framework
- auxiliary equipment
- bar
- constant water
- benefit gas
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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 for measuring auxiliary equipment of the object in constant water middle benefit gas density, including support, coupling type electronic scale and clamping device, the clamping device includes bottom bar, the framework that push rod and two vertical bars are fixedly connected, in framework bottom bar central horizontal, supporting plate is set, the supporting plate is fixedly connected with framework bottom bar, and form " cross " shape structure with framework bottom bar, locating rod is connected between two vertical bars of framework, the locating rod both ends set adjusting means, center is fixedly connected with limiting plate, locating rod is vertically arranged with limiting plate, supporting plate and limiting plate both ends set fastener respectively.Auxiliary equipment of the present utility model completes test block in the density measure of constant water middle benefit gas instead of using bedroom water balance, reduces experimentation cost, simplifies operation sequence, while also greatly improves the precision of experiment.
Description
Technical field
It the utility model is related to a kind of auxiliary equipment of density measure, and in particular to one kind is used to measure object in constant water
The auxiliary equipment of middle benefit gas density.
Background technology
At present, in closely knit I types asphalt mixture density detection experiment, generally use water weight method, that is, test specimen is utilized
Aerial quality and the quality difference relation under particular water temperature, the density of test specimen is determined by calculating, so as to contrast traffic
Portion (JTG E20-2011) standard, determines whether test block meets construction reference.
In existing testing equipment, this method needs to complete with the use of bedroom water balance, constant temperature water tank, but bedroom water
The relatively common electronic scale of balance price is expensive, more time-consuming during installation, use.
Utility model content
The purpose of this utility model be to provide it is a kind of be used to measure auxiliary equipment of the object in constant water middle benefit gas density, with
Solve the various defects in existing equipment, the present apparatus is achieved through the following technical solutions：
It is a kind of to be used to measure auxiliary equipment of the object in constant water middle benefit gas density, including support, coupling type electronic scale and folder
Device is held, the clamping device includes the framework that bottom bar, push rod and two vertical bars are fixedly connected, the edema with the heart involved in the framework bottom bar
Flat to set supporting plate, the supporting plate is fixedly connected with the framework bottom bar, and forms " cross " shape structure with the framework bottom bar,
Locating rod is connected between described two vertical bars of framework, the locating rod both ends set adjusting means, and center, which is fixed, to be connected
Limiting plate is connected to, the locating rod is vertically arranged with the limiting plate, and the supporting plate and the limiting plate both ends are set respectively
Fastener；
The framework push rod center sets hook, and the hook surface is provided with anti-skidding plastic mat.
What the technical program was realized in：The first step, coupling type electronic scale is hung on support；Second step,
Test block is placed on framework bottom bar and support bar, adjusts locating rod and limiting plate, fixed test block；3rd step, it is mobile
Near support to constant temperature water tank, the test block fixed is hung to coupling type electronic scale, trimming rack, start to test.
Preferably to realize the utility model, may further be：
The adjusting means is made up of adjuster, adjustment seat and graduated scale, and the framework vertical bar is longitudinally through the tune
Seat is saved, the locating rod is laterally embedded into the side of the adjustment seat, and the adjuster is embedded in the adjustment seat and the locating rod
The opposite side of connection, and the adjuster contacts with the framework vertical bar, the scale markings are in the framework vertical bar.
Make test block more stable during experiment, safety.
Further, the fastener includes slide bar, chute and limited slip block, and the chute is embedded in the limiting plate
Interior, the slide bar is flexibly connected with the chute, and the limited slip block is located in the chute, and is connected with the slide bar；
Further, the support includes base, vertical rod and cross bar, and the vertical rod and the cross bar pass through regulating bolt one
It is flexibly connected, the vertical rod is fixedly connected with the base.
Further, the base lower surface is provided with four rolling, is easy to support to move.
Further, the framework, supporting plate, locating rod, adjusting means, limiting plate and fastener use stainless steel
Material is made, and preventing from getting rusty influences test data.
Further, the supporting plate with the framework bottom bar by being welded and fixed.
Further, the locating rod with the limiting plate by being welded and fixed.
The beneficial effects of the utility model are：The auxiliary equipment completes test block in constant water middle benefit gas instead of using bedroom water balance
Density measure, reduce experimentation cost, simplify operation sequence, while also greatly improve the precision of experiment.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings so that the advantages of utility model and
Feature can be easier to be readily appreciated by one skilled in the art, and the utility model is further described below in conjunction with the accompanying drawings.
Optimum embodiment：As shown in figure 1, a kind of be used to measure auxiliary equipment of the object in constant water middle benefit gas density, including
Support 9, coupling type electronic scale 10 and clamping device 11, the clamping device 11, which includes bottom bar, push rod and two vertical bars, to be fixed and connects
The framework 1 connect, supporting plate 2 is welded with the bottom bar central horizontal of framework 1, the supporting plate forms " cross " shape knot with the bottom bar of framework 1
Structure, locating rod 3 is connected between 1 two vertical bars of framework, the both ends of locating rod 3 set adjusting means 4, the adjusting means 4
Control locating rod 3 moves up and down along two vertical bars, and the center of locating rod 3 is vertically welded with limiting plate 5, supporting plate 2 and limit
The position both ends of plate 5 set fastener 6 respectively, it is ensured that test block will not be moved on clamping device 11.
Adjusting means 4 is made up of adjuster 4-1, adjustment seat 4-2 and graduated scale 4-3, and the vertical bar of framework 1 is longitudinally through regulation
Seat 4-2, locating rod 3 are laterally embedded into adjustment seat 4-2 side, the phase that adjuster 4-1 insertions adjustment seat 4-2 is connected with locating rod 3
Offside, and adjuster 4-1 contacts with the vertical bar of framework 1, graduated scale 4-3 is marked in the vertical bar of framework 1；Fastener 6 wraps
Chute 6-1, slide bar 6-2 and limited slip block 6-3 are included, slide bar 6-2 is embedded in limiting plate 5, and is flexibly connected with chute 6-1；Framework 1
Push rod center is provided with hook 7, and the hook surface is provided with anti-skidding plastic mat 8.
Support 9 includes base 9-1, vertical rod 9-2 and cross bar 9-3, and vertical rod 9-2 and cross bar 9-3 are lived by regulating bolt 9-4
Dynamic connection, vertical rod 9-2 are fixedly connected with base 9-1, and base 9-1 lower surfaces are provided with four rolling 9-5, are easy to support to move,
Convenient experiment.
The chucking device is integrally made of stainless steel material, and preventing from getting rusty influences test data.
Utility model works principle：The first step, the test block of Pass Test requirement is taken, the floating grain on surface is removed, in electronics
The aerial mass M 1 of dry test specimen is weighed on scale；Second step, test block is placed on this chucking device, regulation locating rod 3, support
The size of plate 2 and limiting plate 5, to ensure that test block will not be moved；3rd step, the chucking device 11 is hung to coupling type electricity
On sub- scale 10, it is placed on afterwards in constant temperature water tank, reading immediately after waiting coupling type electronic scale 10 stable, weighs mass M 2 in water,
If electronic scale reading persistently changes, it is impossible to quickly reaches stabilization, illustrates that test specimen water suction is more serious, be not suitable for this method measure；The
Four steps, using formula, mass M 1/ [mass M 2 in mass M 1- water in air] calculates in Sample density=air.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody principle of the present utility model to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (8)
1. a kind of be used to measure auxiliary equipment of the object in constant water middle benefit gas density, including support (9), coupling type electronic scale (10)
With clamping device (11), it is characterised in that：The clamping device (11) includes what bottom bar, push rod and two vertical bars were fixedly connected
Framework (1), supporting plate (2), the supporting plate (2) is set to be fixed with the framework (1) bottom bar in framework (1) the bottom bar central horizontal
Connection, and " cross " shape structure is formed with the framework (1) bottom bar, it is flexibly connected between described (1) two vertical bar of framework
There is locating rod (3), locating rod (3) both ends set adjusting means (4), and center is fixedly connected with limiting plate (5), described fixed
Position bar (3) is vertically arranged with the limiting plate (5), and the supporting plate (2) and the limiting plate (5) both ends set fastening to fill respectively
Put (6)；
Framework (1) the push rod center sets hook (7), and hook (7) surface is provided with anti-skidding plastic mat (8).
2. a kind of according to claim 1 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
The adjusting means (4) is made up of adjuster (4-1), adjustment seat (4-2) and graduated scale (4-3), and framework (1) vertical bar is erected
The adjustment seat (4-2) side, the adjuster are laterally embedded into through the adjustment seat (4-2), the locating rod (3)
The opposite side that (4-1) embedded described adjustment seat (4-2) is connected with the locating rod (3), and the adjuster (4-1) and the framework
(1) vertical bar contacts, and graduated scale (4-3) mark is in the framework (1) vertical bar.
3. a kind of according to claim 1 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
The fastener (6) is made up of chute (6-1), slide bar (6-2) and limited slip block (6-3), and the slide bar (6-2) is embedded in described
In limiting plate (5), the chute (6-1) is flexibly connected with the slide bar (6-2), and the limited slip block (6-3) is located at the slide bar
In (6-2), and it is connected with the chute (6-1).
4. a kind of according to claim 1 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
The support (9) is made up of base (9-1), vertical rod (9-2), cross bar (9-3), regulating bolt (9-4) and roller (9-5), described
Vertical rod (9-2) and the cross bar (9-3) are flexibly connected by regulating bolt (9-4), the vertical rod (9-2) and the base (9-
1) it is fixedly connected.
5. a kind of according to claim 4 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
Base (9-1) lower surface is provided with four rolling (9-5).
6. a kind of according to claim 1 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
The framework (1), supporting plate (2), locating rod (3), adjusting means (4), limiting plate (5) and fastener (6) are using stainless
Steel material is made.
7. a kind of according to claim 1 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
The supporting plate (2) is with the framework (1) bottom bar by being welded and fixed.
8. a kind of according to claim 1 be used to measure auxiliary equipment of the object in constant water middle benefit gas density, it is characterised in that：
The locating rod (3) is with the limiting plate (5) by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248207.XU CN207007643U (en) | 2017-03-14 | 2017-03-14 | It is a kind of to be used to measure auxiliary equipment of the object in constant water middle benefit gas density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248207.XU CN207007643U (en) | 2017-03-14 | 2017-03-14 | It is a kind of to be used to measure auxiliary equipment of the object in constant water middle benefit gas density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207007643U true CN207007643U (en) | 2018-02-13 |
Family
ID=61428713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720248207.XU Expired - Fee Related CN207007643U (en) | 2017-03-14 | 2017-03-14 | It is a kind of to be used to measure auxiliary equipment of the object in constant water middle benefit gas density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207007643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586692A (en) * | 2019-09-27 | 2019-12-20 | 胡智轩 | Automobile metal plate repairing is with exempting from to dismantle formula vacuum draws a ware |
| CN112255140A (en) * | 2020-10-10 | 2021-01-22 | 柳州工学院 | Intelligent liquid density detector |
-
2017
- 2017-03-14 CN CN201720248207.XU patent/CN207007643U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586692A (en) * | 2019-09-27 | 2019-12-20 | 胡智轩 | Automobile metal plate repairing is with exempting from to dismantle formula vacuum draws a ware |
| CN110586692B (en) * | 2019-09-27 | 2021-12-24 | 深圳市百思泰科技有限公司 | Automobile metal plate repairing is with exempting from to dismantle formula vacuum draws a ware |
| CN112255140A (en) * | 2020-10-10 | 2021-01-22 | 柳州工学院 | Intelligent liquid density detector |
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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: 20180213 |