CN205691313U - A kind of laboratory table measuring minor diameter high-pressure water jet parameter - Google Patents
A kind of laboratory table measuring minor diameter high-pressure water jet parameter Download PDFInfo
- Publication number
- CN205691313U CN205691313U CN201620536973.1U CN201620536973U CN205691313U CN 205691313 U CN205691313 U CN 205691313U CN 201620536973 U CN201620536973 U CN 201620536973U CN 205691313 U CN205691313 U CN 205691313U
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- CN
- China
- Prior art keywords
- roll adjustment
- adjustment block
- platform
- piezometer
- water jet
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Abstract
The utility model discloses a kind of laboratory table measuring minor diameter high-pressure water jet parameter, including I-girder, I-girder is provided with ball screw, and ball screw is engaged with roll adjustment block, and roll adjustment block connects roll adjustment block chaining plate, on roll adjustment block chaining plate, support member and fixture are installed, flat board it is hinged with on support member, equipped with shower nozzle clamping element on flat board, mounting spray head in shower nozzle clamping element, it is hinged with on fixture and regulates angle part, being arranged on regulation angle part by axle of flat board；The other end of I-girder is provided with piezometer platform, and piezometer platform is provided with protractor and worm and gear rotating driving device, and piezometer platform is provided with one block of plate, and plate is provided with force cell.Pressure valve is installed on the inlet pipeline of shower nozzle.Whole laboratory table outward appearance is small and exquisite, it is convenient to dismount, measurement data is convenient, maintenance cost is low, service life is long.
Description
Technical field
This utility model relates to a kind of device measuring high-pressure water jet parameter, particularly relates to a kind of measurement minor diameter high pressure
The laboratory table of water jet parameter.
Background technology
In recent decades, along with improving constantly of China's industrialized level, high pressure water jet is as a kind of purposes relatively
Extensively, the new technique that technology content composition is higher is widely used.High pressure water jet is at petrochemical industry equipment
Clean and rust cleaning aspect is widely used.And little for the laboratory table of water jet research on market, so to experiment
The research of platform is extremely more urgent.
Utility model content
The purpose of this utility model is to provide that a kind of outward appearance is small and exquisite, it is convenient to dismount, measurement data is convenient, maintenance cost is low,
Service life length measure minor diameter high-pressure water jet parameter laboratory table.
The purpose of this utility model is achieved through the following technical solutions:
The laboratory table of measurement minor diameter high-pressure water jet parameter of the present utility model, including I-girder, described I-shaped is big
Beam is provided with ball screw, and described ball screw is engaged with roll adjustment block, and described roll adjustment block connects roll adjustment block chaining plate, institute
State, on roll adjustment block chaining plate, support member and fixture are installed, described support member is hinged with flat board, equipped with spray on described flat board
Head clamping part, mounting spray head in described shower nozzle clamping element, described fixture is hinged with and regulates angle part, the one of described flat board
Limit is arranged on described regulation angle part by axle；
The technical scheme provided by above-mentioned this utility model is it can be seen that the measurement of this utility model embodiment offer is little directly
The laboratory table of footpath high-pressure water jet parameter, outward appearance is small and exquisite, it is convenient to dismount, measurement data is convenient, maintenance cost is low, service life
Long.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is respectively the laboratory table measuring minor diameter high-pressure water jet parameter that this utility model embodiment provides
The overall structure schematic diagram of different angles.
Fig. 3 is to regulate angle part and the structural representation of connected associated components in this utility model；
Fig. 4 is piezometer platform and the structural representation of worm and gear rotating driving device in this utility model embodiment.
In figure:
1 I-girder, 2 ball screws, 3 roll adjustment blocks, 4 roll adjustment block chaining plates, 5 support members, 6 flat boards, 7 shower nozzles
Clamping element, 8 fixtures, 9 piezometer platforms, 10 worm gears, 11 worm screws, 12 regulation angle parts, 13 plates.
Detailed description of the invention
This utility model embodiment will be described in further detail below.
The laboratory table of measurement minor diameter high-pressure water jet parameter of the present utility model, its preferably detailed description of the invention is:
Including I-girder, described I-girder is provided with ball screw, and described ball screw is engaged with roll adjustment block, institute
State to connect on roll adjustment block and have roll adjustment block chaining plate, described roll adjustment block chaining plate is provided with support member and fixture, described support
Being hinged with flat board on part, equipped with shower nozzle clamping element on described flat board, mounting spray head in described shower nozzle clamping element, on described fixture
It is hinged with and regulates angle part, being arranged on described regulation angle part by axle of described flat board；
The other end of described I-girder is provided with piezometer platform, and described piezometer platform is provided with protractor and worm and gear rotation
Rotary driving device, described piezometer platform is provided with one block of plate, and described plate is provided with force cell.
Described ball screw is connected by screw on described I-girder, and described ball screw is horizontally disposed.
Pressure valve is installed on the inlet pipeline of described shower nozzle.
The laboratory table of measurement minor diameter high-pressure water jet parameter of the present utility model, whole laboratory table outward appearance is small and exquisite, dismounting
Convenient, measurement data is convenient, maintenance cost is low, service life is long.
In this utility model, each parts and principle thereof are:
Laboratory table includes I-girder, and crossbeam is arranged the ball screw of adjustable range, and the roll adjustment block of ball screw connects
Roll adjustment block chaining plate, regulates range by swing roller screw mandrel；Support member, flat board, sprayer head clamp are installed on roll adjustment block chaining plate
Tight part, fixture and regulation angle part, mounting spray head in flat board and shower nozzle clamping element, can come by adjusting regulation angle part
The angle changing flat board changes the flow angle of shower nozzle；The I-girder other end installs piezometer platform, and piezometer platform is by worm gear
Worm drive rotates, and piezometer platform is arranged corresponding protractor, piezometer platform is arranged force cell, is used for measuring shower nozzle
Jet pressure.Pressure valve is installed in shower nozzle junction, can record the pressure of input shower nozzle.
Described ball screw is connected by screw on I-girder, it is ensured that ball screw is horizontally disposed, does not produce inclination
Angle.
Roll adjustment block chaining plate is connected by screw on roll adjustment block, it is ensured that be arranged symmetrically with on roll adjustment block away from block chaining plate,
Roll adjustment block is arranged on ball screw.
Support member, flat board, shower nozzle clamping element, fixture and regulation angle part are installed on roll adjustment block chaining plate, at flat board and
Mounting spray head in shower nozzle clamping element, the angle that can change flat board by adjusting regulation angle part changes the efflux angle of shower nozzle
Degree.Support member and flat board are connected by the cooperation of hole and axle, it is ensured that flat board can be relative to roll adjustment block chaining plate around supporting piece bores
Axis rotate.
The I-girder other end installs piezometer platform, and piezometer platform is driven by worm and gear and rotates, and piezometer platform is arranged
Corresponding protractor, protractor is arranged symmetrically with about ball screw, and makes 90 ° of graduation marks of piezometer platform amount of alignment hornwork
Place.Use worm and gear to be easy to rotational pressure meter platform, and have self-lock ability, prevent left-right rotation impact after piezometer platform stress
The measurement of power.
Arrange force cell on piezometer platform, be used for measuring shower nozzle jet pressure.Force cell can be with one flat plate
It is connected, is possible not only to the measurement error avoiding causing because force cell stress surface is little, and protection sensor can be played
Effect.
Nozzle be externally connected to pressure valve, measure the pressure at nozzle inlet, for Theoretical Calculation.
Specific embodiment:
As shown in Figure 1 and Figure 2, a kind of laboratory table measuring minor diameter high-pressure water jet parameter, including I-girder 1, I-shaped
With screw, ball screw 2 is installed on crossbeam 1, I-girder level 1 is arranged, and ensures that ball screw 2 is the most horizontally disposed.
As shown in Figure 3.First a support member 5 is arranged on roll adjustment block chaining plate 4, then by flat board 6 and support member 5 phase
Even, then flat board 6 is fixed with a support member so that flat board 6 can rotate by the axis around support member 5 hole.
Fixture 8 is installed to roll adjustment block chaining plate 4, regulation angle part 12 is arranged symmetrically with about fixture 8, uses bolt
Fastening.This structure is as one group, and the right side being arranged in roll adjustment block chaining plate 4 is the most local, on the left of roll adjustment block chaining plate 4 correspondingly
Side arranges identical structure.Flat board is made by the angle of inclination and regulation angle part 12 setting height(from bottom) adjusting regulation angle part 12
6 levels.
Arrange shower nozzle on the plate 6, clamp shower nozzle with shower nozzle clamping element, prevent its play, cause range to water jet
Dynamometry error.
At ball screw 2, roll adjustment block 3 is installed, roll adjustment block 3 can be made to move along a straight line by the rotary motion of ball screw 2.
Screwed hole on alignment roll adjustment block 3 and roll adjustment block chaining plate 4, connect with screw, ensures roll adjustment block chaining plate 4 level after connection.
As shown in Figure 4, worm gear 10, worm screw 11 and piezometer platform 9 are set in the relevant position of I-girder 1, and at pressure
Paste protractor before meter platform, piezometer platform 9 is rotated to pointer and points at 90 ° of protractor.
Piezometer platform 9 is installed one block of plate 13 and force cell, is used for measuring water jet pressure.
Meter ruler is pasted, it is ensured that shower nozzle is 150mm to the maximum to the distance of plate 13 in the side of I-girder 1；And at shower nozzle
Pressure valve is installed.
Water under high pressure is delivered at shower nozzle by flexible pipe by pump, and time initial, shower nozzle keeps horizontally disposed, by ball screw 2
Rotate the water jet realized under different range to measure.Then adjust the angle of platform 6, survey the pressure distribution of water jet and beat
Hit the size cases of power；Adjust the angle of piezometer platform 9 again, study the impact on water jet of different incidence angles and the deviation angle
It will be recognized by those skilled in the art, on the premise of without departing from protection domain of the present utility model, can be right
Above-mentioned embodiment carries out various amendment, changes and combine, and think this amendment, change and combination is in originality thought
Within the scope of.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is as the criterion with the protection domain of claims.
Claims (4)
1. the laboratory table measuring minor diameter high-pressure water jet parameter, it is characterised in that including I-girder, described I-shaped is big
Beam is provided with ball screw, and described ball screw is engaged with roll adjustment block, and described roll adjustment block connects roll adjustment block chaining plate, institute
State, on roll adjustment block chaining plate, support member and fixture are installed, described support member is hinged with flat board, equipped with spray on described flat board
Head clamping part, mounting spray head in described shower nozzle clamping element, described fixture is hinged with and regulates angle part, the one of described flat board
Limit is arranged on described regulation angle part by axle.
The laboratory table of measurement minor diameter high-pressure water jet parameter the most according to claim 1, it is characterised in that described I-shaped
The other end of crossbeam is provided with piezometer platform, and described piezometer platform is provided with protractor and worm and gear rotating driving device, described
Piezometer platform is provided with one block of plate, and described plate is provided with force cell.
The laboratory table of measurement minor diameter high-pressure water jet parameter the most according to claim 2, it is characterised in that described ball
Screw mandrel is connected by screw on described I-girder, and described ball screw is horizontally disposed.
4. according to the laboratory table measuring minor diameter high-pressure water jet parameter described in claim 1,2 or 3, it is characterised in that institute
State installation pressure valve on the inlet pipeline of shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620536973.1U CN205691313U (en) | 2016-06-03 | 2016-06-03 | A kind of laboratory table measuring minor diameter high-pressure water jet parameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620536973.1U CN205691313U (en) | 2016-06-03 | 2016-06-03 | A kind of laboratory table measuring minor diameter high-pressure water jet parameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691313U true CN205691313U (en) | 2016-11-16 |
Family
ID=57260722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620536973.1U Expired - Fee Related CN205691313U (en) | 2016-06-03 | 2016-06-03 | A kind of laboratory table measuring minor diameter high-pressure water jet parameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066234A (en) * | 2016-06-03 | 2016-11-02 | 北京石油化工学院 | A kind of laboratory table measuring minor diameter high-pressure water jet parameter |
| CN114486223A (en) * | 2022-01-27 | 2022-05-13 | 中国海洋大学 | Experimental device and experimental method for measuring impact force of high-pressure water jet nozzle |
-
2016
- 2016-06-03 CN CN201620536973.1U patent/CN205691313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066234A (en) * | 2016-06-03 | 2016-11-02 | 北京石油化工学院 | A kind of laboratory table measuring minor diameter high-pressure water jet parameter |
| CN114486223A (en) * | 2022-01-27 | 2022-05-13 | 中国海洋大学 | Experimental device and experimental method for measuring impact force of high-pressure water jet nozzle |
| CN114486223B (en) * | 2022-01-27 | 2023-01-31 | 中国海洋大学 | Experimental device and experimental method for measuring impact force of high-pressure water jet nozzle |
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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: 20161116 Termination date: 20190603 |