CN206594004U - Static hydraulics balance - Google Patents
Static hydraulics balance Download PDFInfo
- Publication number
- CN206594004U CN206594004U CN201720194674.9U CN201720194674U CN206594004U CN 206594004 U CN206594004 U CN 206594004U CN 201720194674 U CN201720194674 U CN 201720194674U CN 206594004 U CN206594004 U CN 206594004U
- Authority
- CN
- China
- Prior art keywords
- overflow ladle
- balance
- overflow
- ladle
- heater
- Prior art date
- 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
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000005303 weighing Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 3
- 238000012544 monitoring process Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 3
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of static hydraulics balance that will not be influenceed measurement error occur by ambient temperature.A kind of static hydraulics balance, including mounting bracket, the top of mounting bracket is provided with installing plate, the top of installing plate is provided with weighing balance, the hanging basket of balance detection can be weighed provided with weight by weighing the lower end of balance, weigh and overflow ladle is provided with below balance, and the side of overflow ladle upper end is provided with the control valve with being connected inside overflow ladle, overflow ladle is provided with the heater heated to the water in overflow ladle, and overflow ladle controls the temperature digital display sensor that heater is opened and closed provided with the water temperature in monitoring overflow ladle.Heater is heated to the water in overflow ladle, when temperature digital display sensor detects temperature less than the first setting value, control heater opens the water in heating overflow ladle, when water temperature heating is to higher than the second setting value, control heater is closed, and is so allowed for the water temperature in overflow ladle and is maintained between the first setting value and the second setting value.
Description
Technical field
The utility model is related to a kind of specific weight measurer, more particularly to a kind of static hydraulics balance.
Background technology
Static hydraulics balance is applied to highway, traffic, road construction work, and the unit such as universities and colleges and laboratory is a kind of right
Gravel, cobble etc. carry out the survey tool of test density.Static hydraulics balance is, according to Archimedes' principle principle, to measure tested
The difference of the aerial quality of thing and quality under water, draws the volume of measured object to calculate the density of measured object.
Authorization Notice No. discloses a kind of static hydraulics balance for CN2052894U utility model patent.The utility model
The problem of having following：Summer in the winter temperature difference is larger, and density can change water at different temperatures, causes winter and summer with equally
Water density when being calculated as standard, error occurs in obtained measured object density.
Utility model content
The purpose of this utility model is to provide a kind of hydrostatics day that will not be influenceed measurement error occur by ambient temperature
It is flat.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of hydrostatics day
It is flat, including mounting bracket, the top of the mounting bracket is provided with installing plate, and the top of the installing plate is provided with weighing balance, the title
The lower end of amount balance can be weighed below the hanging basket of balance detection, the weighing balance provided with weight and be provided with overflow ladle, described to overflow
The side of stream bucket upper end is provided with the control valve with being connected inside overflow ladle, and the overflow ladle is provided with to be added to the water in overflow ladle
The heater of heat, the overflow ladle controls the temperature digital display sensor that heater is opened and closed provided with the water temperature in monitoring overflow ladle.
By above-mentioned technical proposal, heater is heated to the water in overflow ladle, and temperature is detected in temperature digital display sensor
Heater is controlled to open the water in heating overflow ladle during less than the first setting value, when water temperature heating is to higher than the second setting value time control
Heater processed is closed, and is so allowed for the water temperature in overflow ladle and is maintained between the first setting value and the second setting value.Water temperature is tieed up
Hold the density for also allowing for water in a stable scope and maintain a stable scope, it is also just more accurate when measurement
Really.Setting temperature digital display sensor to carry out displays temperature then allows operator can when water temperature is higher than the first setting value
To start experiment, it is to avoid lose time.
It is further arranged to：The heater is located on the lower surface of overflow ladle, and the lower section of the overflow ladle is provided with and will added
Hot device is enclosed in the support ring of inside.
By above-mentioned technical proposal, heater is arranged on to the lower end of overflow ladle, so following water is heated afterwards just
Mixed generation convection current causes the water in overflow ladle to be well mixed rapidly.And support ring then plays a part of supporting overflow ladle so that plus
Hot device will not be extruded.
It is further arranged to：The lower end of the support ring is provided with sealing plate able to turn on or off.
By above-mentioned technical proposal, sealing plate is set to seal in the lower end of support ring so that water will not enter support ring
Heater is inside had influence on, and sealing plate can be opened when heater failure to repair.
It is further arranged to：The sealing plate and support ring are hinged on the plane of rotation parallel with overflow ladle bottom surface.
By above-mentioned technical proposal, accordingly even when open sealing plate to repair during heater, sealing plate and support ring are not yet
Can be completely separable, it is to avoid sealing plate is lost.
It is further arranged to：The temperature digital display sensor is located at the side of overflow ladle lower end dorsad control valve.
By above-mentioned technical proposal, temperature digital display sensor causes temperature digital display sensor to stretch into overflow ladle positioned at lower end
Probe segment will not be contacted with hanging basket.Temperature digital display sensor is located at dorsad control side and then causes the water flowed out from control valve
Temperature digital display sensor is not interfered with,
It is further arranged to：The side of the overflow ladle lower end is provided with the draining valve with being connected inside overflow ladle.
By above-mentioned technical proposal, cause to damage in order that heater will not drop in overflow ladle during moving,
It should avoid moving overflow ladle in the case of having water in overflow ladle.Overflow ladle need not be taken up down after off-test
Water, can open draining valve and emit the water inside overflow ladle.
It is further arranged to：Stagger the orthographic projection position of the draining valve and control valve.
By above-mentioned technical proposal, the water overflowed from control valve is not dropped onto on draining valve and is splashed, control
The position small distance of valve and draining valve staggers without on same vertical curve.
It is further arranged to：Dorsad overflow ladle one end is provided with scupper hose to draining valve.
By above-mentioned technical proposal, draining is guided with scupper hose so that experiment need not be moved again after finishing overflows
The water that stream bucket can just enable draining valve discharge is directed at drainage position.
It is further arranged to：The installing plate is provided with the regulation spiral shell for passing from below through and being abutted after installing plate with weighing balance
Bolt, the regulating bolt and installing plate screw thread coordinate.
By above-mentioned technical proposal, the position level for weighing balance is adjusted with regulating bolt so that weigh the measurement of balance
As a result it is more accurate.
In summary, the beneficial effects of the utility model are：
1st, being coordinated by heater and temperature digital display sensor causes the water temperature in overflow ladle to maintain a stable model
In enclosing；
2nd, drainpipe is set to discharge the water in overflow ladle so that the overflow ladle with water need not be moved, it is to avoid overflow ladle
Inadvertently fall off.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the schematic cross-sectional view of embodiment.
Reference：1st, mounting bracket；2nd, installing plate；3rd, balance is weighed；4th, hanging basket；5th, overflow ladle；6th, control valve；7th, adjust
Bolt；8th, heater；9th, temperature digital display sensor；10th, support ring；11st, sealing plate；12nd, draining valve；13rd, scupper hose.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
As shown in figure 1, a kind of static hydraulics balance, including mounting bracket 1, the top of mounting bracket 1 is connected with installing plate 2, pacified
The top of dress plate 2 is placed with weighing balance 3, weighs the lower end of balance 3 and is connected with hanging basket 4, the weight of hanging basket 4 can be weighed balance 3
Detect.The lower section for weighing the lower section of balance 3 is provided with overflow ladle 5, the side of the upper end of overflow ladle 5 be provided with inside overflow ladle 5
The control valve 6 of connection.Hanging basket 4 is in the position for being less than the height of control valve 6 in overflow ladle 5.
As shown in figure 1, there is the regulating bolts 7 that three pieces and installing plate 2 are threadedly coupled on installing plate 2, regulating bolt 7 is from peace
The lower section of dress plate 2 props up weighing balance 3 afterwards through installing plate 2, and the weighing level of balance 3 is adjusted by rotating regulating bolt 7.
Avoid placing measurement error caused by not level due to weighing balance 3.
As shown in Fig. 2 in order that the water temperature in overflow ladle 5 is maintained in a stable scope, by the lower section of overflow ladle 5
Heater 8 is installed to heat overflow ladle 5.The side of the lower end of overflow ladle 5 dorsad control valve 6 is provided with temperature digital display sensing
Device 9, the water temperature in overflow ladle 5 is monitored by temperature digital display sensor 9.In order to avoid heater 8 is frequently opened and closed, when temperature is less than
Control heater 8 to open the water in heating overflow ladle 5 during the first setting value, controlled when water temperature heating is to higher than the second setting value
Heater 8 is closed, and is so allowed for the water temperature in overflow ladle 5 and is maintained between the first setting value and the second setting value.
As shown in Fig. 2 the lower section of overflow ladle 5 is connected with is enclosed in interior support ring 10 by the frame of overflow ladle 5 by heater 8
Play certain height so that heater 8 will not be extruded by overflow ladle 5.Due to needing frequently to use water in process of the test, therefore
In support ring 10, dorsad the side of overflow ladle 5 installs sealing plate 11 heater 8 is enclosed in into inside, protect heater 8 not by
Water is splashed.Sealing plate 11 and support ring 10 are hinged and sealing plate 11 are rotated on the face parallel with the bottom surface of overflow ladle 5.
As depicted in figs. 1 and 2, in order that heater 8 will not drop in overflow ladle 5 during moving causes damage,
It should avoid moving overflow ladle 5 in the case of having water in overflow ladle 5.Therefore it is provided with and overflow in the side of the lower end of overflow ladle 5
The draining valve 12 of the inside of bucket 5 connection.First overflow ladle 5 is moved to before the test after the position of experiment again toward note in overflow ladle 5
Water, pouring need not be taken up after off-test by overflow ladle 5, can open draining valve 12 by the water inside overflow ladle 5
Emit.In order that the water overflowed from control valve 6 will not be dropped onto on draining valve 12 and splashed, control valve 6 and draining
The position small distance of valve 12 staggers without on same vertical curve.In order to test finish after need not move overflow ladle 5 again
Can just enable draining valve 12 discharge water be directed at drainage position, draining valve 12 dorsad overflow ladle 5 one end install draining it is soft
Pipe 13 guides draining.
Claims (9)
1. a kind of static hydraulics balance, including mounting bracket (1), the top of the mounting bracket (1) are provided with installing plate (2), the peace
Balance (3) detection can be weighed provided with balance (3), the lower end for weighing balance (3) is weighed provided with weight by filling the top of plate (2)
Hanging basket (4), be provided with overflow ladle (5) below weighing balance (3), the side of overflow ladle (5) upper end is provided with and overflow
The control valve (6) of connection inside bucket (5), it is characterized in that：The overflow ladle (5) is provided with and the water in overflow ladle (5) is heated
Heater (8), the overflow ladle (5) controls the digital display temperature that heater (8) is opened and closed provided with the water temperature in monitoring overflow ladle (5)
Spend sensor (9).
2. static hydraulics balance according to claim 1, it is characterized in that：The heater (8) is located under overflow ladle (5)
On end face, the lower section of the overflow ladle (5) is provided with the support ring (10) that heater (8) is enclosed in inside.
3. static hydraulics balance according to claim 2, it is characterized in that：The lower end of the support ring (10) is provided with able to turn on or off
Sealing plate (11).
4. static hydraulics balance according to claim 3, it is characterized in that：The sealing plate (11) and support ring (10) with
It is hinged on the parallel plane of rotation in overflow ladle (5) bottom surface.
5. static hydraulics balance according to claim 1, it is characterized in that：The temperature digital display sensor (9) is located at overflow
The side of bucket (5) lower end dorsad control valve (6).
6. static hydraulics balance according to claim 1, it is characterized in that：The side of overflow ladle (5) lower end be provided with
The draining valve (12) of connection inside overflow ladle (5).
7. static hydraulics balance according to claim 6, it is characterized in that：The draining valve (12) and control valve (6) are just
Projected position staggers.
8. static hydraulics balance according to claim 7, it is characterized in that：Dorsad overflow ladle (5) one end is set draining valve (12)
There is scupper hose (13).
9. static hydraulics balance according to claim 1, it is characterized in that：The installing plate (2) is provided with and passes from below through peace
With weighing the regulating bolt (7) that balance (3) is abutted after dress plate (2), the regulating bolt (7) and installing plate (2) screw thread coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194674.9U CN206594004U (en) | 2017-03-01 | 2017-03-01 | Static hydraulics balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194674.9U CN206594004U (en) | 2017-03-01 | 2017-03-01 | Static hydraulics balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206594004U true CN206594004U (en) | 2017-10-27 |
Family
ID=60126772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720194674.9U Expired - Fee Related CN206594004U (en) | 2017-03-01 | 2017-03-01 | Static hydraulics balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206594004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007820A (en) * | 2017-12-29 | 2018-05-08 | 安徽佩吉智能科技有限公司 | The robot system and its detection method of a kind of detection density |
| CN109932271A (en) * | 2019-04-23 | 2019-06-25 | 常州广为仪器科技有限公司 | It is a kind of for measuring the device and method of object volume and the coefficient of volume expansion |
-
2017
- 2017-03-01 CN CN201720194674.9U patent/CN206594004U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007820A (en) * | 2017-12-29 | 2018-05-08 | 安徽佩吉智能科技有限公司 | The robot system and its detection method of a kind of detection density |
| CN108007820B (en) * | 2017-12-29 | 2023-09-08 | 安徽佩吉智能科技有限公司 | Robot system for detecting density and detection method thereof |
| CN109932271A (en) * | 2019-04-23 | 2019-06-25 | 常州广为仪器科技有限公司 | It is a kind of for measuring the device and method of object volume and the coefficient of volume expansion |
| CN109932271B (en) * | 2019-04-23 | 2024-06-18 | 常州广为仪器科技有限公司 | Device and method for measuring volume expansion coefficient of object |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206594004U (en) | Static hydraulics balance | |
| CN103293180A (en) | Suspension type concrete early-age thermal expansion coefficient testing method and device thereof | |
| CN105716959B (en) | It is a kind of can simulated groundwater position dynamic change excavation models experimental rig | |
| CN204313848U (en) | A kind of plain type mold plate verticality somascope | |
| CN104535045A (en) | Wall-hanging hydrostatic level mounting device and wall-hanging hydrostatic level mounting method | |
| CN103630464B (en) | A kind of novel checkout equipment of gage mark coating fluidity and method | |
| CN112254789A (en) | High-precision liquid level meter for liquid detection | |
| CN204495333U (en) | A kind of erecting device of wall-hanging hydrostatic level | |
| CN109029646A (en) | Open-channel meter accuracy detecting device | |
| CN203479431U (en) | A constant temperature tank for a calorimeter calibrating device | |
| CN206684160U (en) | A kind of casting type asphaltic mixture penetration test instrument | |
| CN105572160B (en) | A kind of modularity crude oil solidifying point measuring device and measuring method thereof | |
| CN114872173B (en) | Cement curing and resistivity measuring system under different humiture | |
| CN210742052U (en) | Foamed asphalt viscosity measuring device | |
| CN213068577U (en) | Detection apparatus for building waterproof material | |
| CN102608298B (en) | Hand-shaking type concrete self-constriction measuring device | |
| CN210293965U (en) | Tunnel type drying experimental equipment | |
| CN207316369U (en) | Hydrogen making machine mounting bracket | |
| CN205449237U (en) | Dynamic mass metering device | |
| CN203324208U (en) | Suspended device for testing early-age thermal expansion coefficient of concrete | |
| CN203299395U (en) | Intelligent detecting system of building material surface radon exhalation rate | |
| CN113089675A (en) | Method and device for measuring height difference between material conveying guide pipe and concrete liquid level | |
| CN106248526A (en) | The determinator of a kind of metallurgical material high temperature viscosity and method | |
| CN206683602U (en) | A kind of positioner on automobile gauge | |
| CN102590485B (en) | Framework-type concrete self-constriction measurement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |