CN205353792U - Quick control system of water pressure - Google Patents
Quick control system of water pressure Download PDFInfo
- Publication number
- CN205353792U CN205353792U CN201620020657.9U CN201620020657U CN205353792U CN 205353792 U CN205353792 U CN 205353792U CN 201620020657 U CN201620020657 U CN 201620020657U CN 205353792 U CN205353792 U CN 205353792U
- Authority
- CN
- China
- Prior art keywords
- container
- frame
- liquid container
- slip chi
- upper cover
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 229920002529 medical grade silicone Polymers 0.000 claims abstract description 14
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 210000001082 somatic cell Anatomy 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a quick control system of water pressure. The support frame vertical fixation is on the workstation, and smooth movable auxiliary scale installs in the support frame side, and u -shaped frame passes through the fishplate bar to be fixed on smooth movable auxiliary scale's mobile station, be equipped with liquid container in the u -shaped frame, liquid container comprises container upper cover, the container cavity body, container lower cover. Two thread turn of liquid container container upper cover connect and connect the two -port valve through medical silicone tube respectively, the 3rd thread turn articulate of liquid container container lower cover is held to hydraulic output. The utility model discloses a pressure of the highly change hydraulic output end of the smooth movable auxiliary scale mobile station of manual change, utilizing communicating vessel theory, carrying out manual aplit -second control with sliding movable auxiliary scale to water pressure, need not the hydraulic pump, the energy consumption is low, the liquid container leakproofness is good to can provide extra pressure help discharge pressure output foreign matter through rule two -port valve, syringe, the part is retrencied, easily use other complicated systems in the middle of, especially be fit for the operating system that needs change pressure fast.
Description
Technical field
This utility model relates to water pressure control system, especially relates to a kind of hydraulic pressure fast acting control system.
Background technology
Utilize law of connected vessels can provide the positive and negative pressure without extra energy supply, relative to air pump, water pump, there is obvious low energy consumption advantage and the vibration produced when avoiding air pump, pump working.Much need the occasion that hydraulic pressure is accurately controlled, especially in the experiment of the active somatic cell in biology, it is necessary to external pressure stable, that magnitude is little is used for being operated unicellular.Hydraulic pressure fast acting control system based on law of connected vessels, it is possible to while avoiding vibration, quickly changes pressure output, but seldom sees suitable product on market, be especially adapted for use in the hydraulic pressure fast acting control system of unicellular experiment.
Utility model content
This utility model purpose is in that to provide a kind of hydraulic pressure fast acting control system.Utilize law of connected vessels, with slip chi, hydraulic pressure is carried out manual quick control.
For achieving the above object, the technical solution adopted in the utility model is:
This utility model includes slip chi bracing frame, slip chi, keyset, U-frame frame, container upper cover, container cavity, container lower cover, three screw thread adaptors, two Rule two-port valves, syringe and three medical silicone tubes；
Slip chi bracing frame is vertically fixed on workbench, and slip chi is arranged on slip chi bracing frame side, and keyset is fixed on the mobile platform of slip chi, and U-frame frame bottom surface is fixed on keyset；U-frame frame is built with liquid container, and liquid container screw rod is fixed in U-frame frame, and liquid container is combined by container upper cover, container cavity and container lower cover；Container upper cover is equipped with first, second screw thread adaptor, first, second screw thread adaptor is connected with one end of respective medical silicone tube respectively, the other end of first, second medical silicone tube is connected with one end of respective Rule two-port valve, the other end of two Rule two-port valves can connect syringe, container lower cover is equipped with the 3rd screw thread adaptor, and the 3rd screw thread adaptor receives hydraulic pressure outfan through the 3rd medical silicone tube.
Described slip chi model is that Velmex Products A1512DE-S1.5 quickly moves linear stage.
Described liquid container container upper cover and container lower cover are respectively provided with and seal, with container cavity, the groove coordinated.
This utility model has the beneficial effect that
This utility model is mainly for hydraulic pressure control problem, and the lifting moving platform with slip chi realizes the control to hydraulic pressure, it is possible to manually simply, directly quick control variation in water pressure, it is provided that a kind of rapid water pressure control system.Utilizing law of connected vessels, with slip chi, hydraulic pressure is carried out manual quick control, it is not necessary to hydraulic pump, energy consumption is low；Liquid container good airproof performance, it is possible to providing extra pressure to help discharge pressure outfan foreign body by Rule two-port valve, syringe, parts are simplified, it is easy to be applied in the middle of the system of other complexity, are especially suitable for the operating system needing quickly to change pressure.
Accompanying drawing explanation
Fig. 1 is this utility model systematic schematic diagram.
Fig. 2 is the structure chart of this utility model slip chi bracing frame.
Fig. 3 is the structure chart of this utility model keyset.
Fig. 4 is the structure chart of this utility model U-frame frame.
Fig. 5 is the structure chart of this utility model liquid container container upper cover.
Fig. 6 is the structure chart of this utility model liquid container container cavity.
Fig. 7 is the structure chart of this utility model liquid container container lower cover.
Fig. 8 is the slip chi involved by this utility model, and namely Velmex Products A1512DE-S1.5 quickly moves the structure chart of linear stage.
In figure: 1, slip chi bracing frame, 2, slip chi, 3, keyset, 4, U-frame frame, 5, container upper cover, 6, container cavity, 7, container lower cover, 8, three screw thread adaptors, 9, two Rule two-port valves, 10, syringe, 11, medical silicone tube.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As it is shown in figure 1, this utility model includes slip chi bracing frame 1, slip chi 2, keyset 3, U-frame frame 4, container upper cover 5, container cavity 6, container lower cover 7, three screw thread adaptors 8, two Rule two-port valves 9, syringe 10 and three medical silicone tubes 11；
As shown in Fig. 1～Fig. 7, slip chi bracing frame 1 is vertically fixed on workbench, and slip chi 2 is arranged on slip chi bracing frame 1 side, and keyset 3 is fixed on the mobile platform of slip chi 2, and U-frame frame 4 bottom surface is fixed on keyset 3；U-frame frame 4 is built with liquid container, and liquid container screw rod is fixed in U-frame frame 4, and liquid container is combined by container upper cover 5, container cavity 6 and container lower cover 7；Container upper cover 5 is equipped with first, second screw thread adaptor 8, first, second screw thread adaptor 8 is connected with one end of respective medical silicone tube 11 respectively, the other end of first, second medical silicone tube 11 is connected with one end of respective Rule two-port valve 9, the other end of two Rule two-port valves 9 can connect syringe 10, container lower cover 7 is equipped with the 3rd screw thread adaptor 8, and the 3rd screw thread adaptor receives hydraulic pressure outfan through the 3rd medical silicone tube 11.
Described slip chi 2 model is that Velmex Products A1512DE-S1.5 quickly moves linear stage.
Described liquid container container upper cover 5 and container lower cover 7 are respectively provided with and seal, with container cavity 6, the groove coordinated.
Operation principle of the present utility model is as follows:
Opening Rule two-port valve 9 makes liquid level and atmospheric pressure in liquid container connect, and manually controls slip chi and moves the open and close of platform moving switch and can quickly move slip chi and move platform to specified altitude assignment (as shown in Figure 8).The liquid container filling water can move up and down with mobile of slip chi 2, and then the relative altitude of the water surface and hydraulic pressure outfan in adjustment liquid container, thereby through the quickly mobile control realization control to the pressure size that hydraulic pressure outfan produces that slip chi 2 is moved platform.If liquid level is higher than hydraulic pressure outfan in liquid container, produce normal pressure；If liquid level is lower than hydraulic pressure outfan in liquid container, produce negative pressure.
When needs are to when adding water in liquid container, two Rule two-port valves 9 are in open mode, connect the other end of one of them Rule two-port valve 9 with syringe 10, can water filling wherein.
When hydraulic pressure outfan is blocked by foreign body, one of them Rule two-port valve 9 can cut out, connect another one Rule two-port valve 9 with syringe 10, the air in syringe 10 is pressed into, extra normal pressure is provided in hydraulic pressure system, helps to discharge the foreign body of hydraulic pressure outfan.
Use closes two Rule two-port valves 12 after terminating, it is prevented that liquid evaporation and foreign body enter.
Claims (3)
1. a hydraulic pressure fast acting control system, it is characterized in that: include slip chi bracing frame (1), slip chi (2), keyset (3), U-frame frame (4), container upper cover (5), container cavity (6), container lower cover (7), three screw thread adaptors, two Rule two-port valves, syringe (10) and three medical silicone tubes；
Slip chi bracing frame (1) is vertically fixed on workbench, slip chi (2) is arranged on slip chi bracing frame (1) side, keyset (3) is fixed on the mobile platform of slip chi (2), and U-frame frame (4) bottom surface is fixed on keyset (3)；U-frame frame (4) is built with liquid container, and liquid container screw rod is fixed in U-frame frame (4), and liquid container is combined by container upper cover (5), container cavity (6) and container lower cover (7)；Container upper cover (5) is equipped with first, second screw thread adaptor, first, second screw thread adaptor is connected with one end of respective medical silicone tube (11) respectively, the other end of first, second medical silicone tube is connected with one end of respective Rule two-port valve, the other end of two Rule two-port valves (9) can connect syringe (10), container lower cover (7) is equipped with the 3rd screw thread adaptor, and the 3rd screw thread adaptor receives hydraulic pressure outfan through the 3rd medical silicone tube (11).
2. a kind of hydraulic pressure fast acting control system according to claim 1, it is characterised in that: described slip chi (2) model is that Velmex Products A1512DE-S1.5 quickly moves linear stage.
3. a kind of hydraulic pressure fast acting control system according to claim 1, it is characterised in that: described liquid container container upper cover (5) and container lower cover (7) are respectively provided with and seal, with container cavity (6), the groove coordinated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020657.9U CN205353792U (en) | 2016-01-11 | 2016-01-11 | Quick control system of water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020657.9U CN205353792U (en) | 2016-01-11 | 2016-01-11 | Quick control system of water pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353792U true CN205353792U (en) | 2016-06-29 |
Family
ID=56174805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620020657.9U Expired - Fee Related CN205353792U (en) | 2016-01-11 | 2016-01-11 | Quick control system of water pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511511A (en) * | 2016-01-11 | 2016-04-20 | 浙江大学 | Fast hydraulic pressure control system |
-
2016
- 2016-01-11 CN CN201620020657.9U patent/CN205353792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511511A (en) * | 2016-01-11 | 2016-04-20 | 浙江大学 | Fast hydraulic pressure control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20180111 |