CN110057508A - One kind being based on high-precision material adaptation detector - Google Patents
One kind being based on high-precision material adaptation detector Download PDFInfo
- Publication number
- CN110057508A CN110057508A CN201910488407.6A CN201910488407A CN110057508A CN 110057508 A CN110057508 A CN 110057508A CN 201910488407 A CN201910488407 A CN 201910488407A CN 110057508 A CN110057508 A CN 110057508A
- Authority
- CN
- China
- Prior art keywords
- head tank
- sliding slot
- block
- slot
- bar
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses one kind to be based on high-precision material adaptation detector, including body, the bottom surface bilateral symmetry of the body is equipped with bracket, the bottom side of the bracket is installed with pedestal, the left and right side of the body is symmetrically arranged with symmetry blocks, screw set sliding slot is equipped in the body, the bottom wall of the screw set sliding slot is equipped with head tank, to which limited block be pulled toward two sides, to which mounting blocks are mobile toward two sides, closely sealed by high-precision detected materials is clipped between mounting blocks well, the configuration of the present invention is simple, it is easy to operate, pass through the closely sealed gap using high-precision material, hydraulic pressure and air pressure can measure show whether closely sealed gap is qualified, actual degree is obtained by high-intensitive air pressure to utilize, closely sealed point is measured by high-intensitive hydraulic pressure, overcoming traditional can not measure high-precision material by modes such as naked eyes either illumination The problem of expecting adaptation.
Description
Technical field
The present invention relates to measuring for materials fields, specially a kind of to be based on high-precision material adaptation detector.
Background technique
With the development of country, the prosperity of machinery industry, more and more high precision machine tools are manufactured, more than these
Under the processing for the lathe that axis interlocks, often manufacture the finished product accuracy processed all and be it is very high, in these high-precision products
When assembling, adaptation is often also very high, but the product of these high adaptations leads to when examining qualification
It crosses and is visually difficult to observe.
For adaptation between these high-precision materials during inspection, the adaptation for detecting it is often relatively more tired
Difficult, so it is highly important for designing one kind to measure the machine of adaptation.
Summary of the invention
The purpose of the present invention is to provide one kind to be based on high-precision material adaptation detector, for overcoming the prior art
In drawbacks described above.
It is according to the present invention a kind of based on high-precision material adaptation detector, including body, the bottom surface of the body
Bilateral symmetry is equipped with bracket, and the bottom side of the bracket is installed with pedestal, and the left and right side of the body is symmetrically arranged with symmetry blocks, institute
It states and is equipped with screw set sliding slot in body, the bottom wall of the screw set sliding slot is equipped with head tank, the head tank and the screw set
Compression set is equipped in sliding slot；
The compression set includes the motor for being fixedly mounted on the screw set sliding slot roof, be connected in the motor with it is described
The screw set that screw set sliding slot is slidably connected is threaded with vertical hair thick stick in the screw set, and the bottom surface of the vertical hair thick stick is fixed
There is the lower platen being slidably connected with the head tank, detection plate is slidably connected in the head tank, is equipped in the detection plate
Head tank is symmetrically slidably connected in the head tank there are two air pressure sliding block, and the top surface difference of the air pressure sliding block is fixed
There is the starting bar being slidably connected with the head tank roof, the starting bar upwardly extends the roof entrance through the head tank
It is slidably connected into the head tank, and with the top surface of the detection plate, the bottom of the top side of the starting bar and the lower platen
Face is fixedly connected；
The right side of the head tank is equipped with water tank, priming apparatus is equipped in the water tank, the priming apparatus is for storing water, institute
The left side wall for stating head tank is equipped with pressure trough, and the display device for measuring adaptation result is equipped in the pressure trough, described
The bottom wall of head tank is equipped with water outlet, and the left side of the water outlet, which is equipped with, interlocks chamber, is equipped with lifting groove, the company in the pedestal
Fixed device for fixing is equipped between dynamic chamber and the lifting groove.
On that basis of the above technical scheme, the priming apparatus is by filler, water pipe, baffle chute, baffle, baffle spring
Composition, the water tank roof are equipped with the filler, and the left side wall of the water tank is equipped with the water pipe communicated with the head tank, institute
It states and is equipped with baffle chute in water pipe, baffle is slidably connected in the baffle chute, between the baffle and the baffle chute
It is symmetrical above and below to be connected with baffle spring.
On that basis of the above technical scheme, the display device measures spring, measuring rod, detection by elastic membrane, traversing piece, side
Device, displaying block, electric wire form, and are installed with the elastic membrane in the pressure trough, the cross is slidably connected in the pressure trough
Block is moved, described traversing piece is connected with the side amount spring between the pressure trough, and traversing piece of the left side is equipped with and institute
The measuring rod that pressure trough left side wall and left side the symmetry blocks left side wall are slidably connected is stated, the left side of the left side symmetry blocks is solid
Equipped with detector, the leading flank of the symmetry blocks is installed with the displaying block, connects between the displaying block and the detector
There is the electric wire.
On that basis of the above technical scheme, the fixed device is by lifting motor, open slot, horizontal hair bar, threaded block, hinged
Bar, fixed block, lifting long slab, long sliding slot, mounting blocks, brute spring, limiting slot, limited block, limit spring, triggering block, triggering
Slot, perpendicular sliding slot, frizzen, rotor plate, switchboard composition, the lifting groove right side wall are installed with the lifting motor, the liter
The left side wall for dropping slot is equipped with the open slot, and the institute with open slot left side wall rotation connection is connected in the lifting motor
Horizontal hair bar is stated, the left and right sides of the horizontal hair bar is symmetrically threaded with the threaded block, is hinged on the threaded block described
Hinge bar, the fixed block is hinged on the hinge bar, and the top surface of two fixed blocks is fixedly connected with the lifting length
Plate is equipped with the long sliding slot in the lifting long slab, and being slidably connected in the long sliding slot, there are two the mounting blocks, the installations
It is connected with the brute spring between block and the long sliding slot, is equipped with the limiting slot in the mounting blocks, in the limiting slot
The limited block is slidably connected, the limit spring, the horizontal hair bar are connected between the limited block and the limiting slot
On be also threaded with the triggering block being slidably connected with the open slot, the triggering block top surface is equipped with the triggering slot,
It wherein is equipped with the perpendicular sliding slot in the bracket in left side, the perpendicular sliding slot is communicated with the rotor plate and the open slot, institute
It states and slidably connects the frizzen in perpendicular sliding slot, be hinged with the rotor plate on the frizzen, it is hinged on the rotor plate
There is the switchboard that can be blocked the water outlet.
On that basis of the above technical scheme, the screw thread of the left and right sides of the horizontal hair bar is opposite.
On that basis of the above technical scheme, the elastic membrane has elasticity, and air pressure over there is just mobile toward opposite direction greatly.
On that basis of the above technical scheme, the head tank is communicated with the pressure trough always, is equipped in the head tank
High pressure gas, when these gases are uncompressed, air pressure is identical as the side amount elastic force of spring, the detection plate and institute
Head tank fitting is stated, the gas of the head tank will not overflow outside.
On that basis of the above technical scheme, the gravity of the frizzen can turn right the switchboard pulling, described strong
The elastic force of power spring is very big.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, by utilizing the closely sealed of high-precision material
Gap, hydraulic pressure and air pressure can measure show whether closely sealed gap is qualified, obtain reality by high-intensitive air pressure to utilize
Degree, closely sealed point is measured by high-intensitive hydraulic pressure, overcome can not tradition pass through the modes such as naked eyes either illumination
The problem of measuring high-precision material adaptation.
Present apparatus occupied area is smaller simultaneously, suitable for the measurement in most workshops, passes through simple principle
Measure these material adaptations.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is that one kind of the invention is based on overall structure diagram inside high-precision material adaptation detector；
Fig. 2 is the partial enlarged view in the present invention at the A of Fig. 1；
Fig. 3 is the partial enlarged view in the present invention at the B of Fig. 1；
Fig. 4 is the overhead sectional view of the detection plate of Fig. 3 in the present invention.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, one kind of embodiment according to the present invention is based on high-precision material adaptation detector, including machine
The bottom surface bilateral symmetry of body 21, the body 21 is equipped with bracket 35, and the bottom side of the bracket 35 is installed with pedestal 36, the body
21 left and right side is symmetrically arranged with symmetry blocks 27, is equipped with screw set sliding slot 24 in the body 21, the screw set sliding slot 24
Bottom wall is equipped with head tank 26, is equipped with compression set 101, the compression set in the head tank 26 and the screw set sliding slot 24
101 include the motor 22 for being fixedly mounted on 24 roof of screw set sliding slot, is connected with and the screw set in the motor 22
The screw set 23 that sliding slot 24 is slidably connected is threaded with vertical hair thick stick 25, the bottom surface of the vertical hair thick stick 25 in the screw set 23
It is installed with the lower platen 53 being slidably connected with the head tank 26, detection plate 66 is slidably connected in the head tank 26, it is described
Head tank 67 is equipped in detection plate 66, being symmetrically slidably connected in the head tank 67, there are two air pressure sliding block 68, the gas
The top surface of pressure sliding block 68 is installed with the starting bar 52 being slidably connected with 67 roof of head tank respectively, and the starting bar 52 is upwards
The roof for extending through the head tank 67 enters in the head tank 26, and slides and connect with the top surface of the detection plate 66
It connects, the top side of the starting bar 52 is fixedly connected with the bottom surface of the lower platen 53, and the right side of the head tank 26 is equipped with water tank
29, priming apparatus 102 is equipped in the water tank 29, the priming apparatus 102 is for storing water, the left side wall of the head tank 26
The display device 103 for measuring adaptation result is equipped with equipped with pressure trough 61, in the pressure trough 61, the head tank 26
Bottom wall is equipped with water outlet 34, and the left side of the water outlet 34, which is equipped with, interlocks chamber 47, and lifting groove 20 is equipped in the pedestal 36, described
It interlocks and is equipped with fixed device 104 for fixing between chamber 47 and the lifting groove 20.
In addition, in one embodiment, the priming apparatus 102 includes the filler that 29 roof of water tank is arranged in
30, the left side wall of the water tank 29 is equipped with the water pipe 28 communicated with the head tank 26, is equipped with baffle chute in the water pipe 28
33, baffle 31, company symmetrical above and below between the baffle 31 and the baffle chute 33 are slidably connected in the baffle chute 33
It is connected to baffle spring 32, can will pour into water in the water tank 29 into the filler 30, is moved left when the baffle 31 is past
When, the water in the water tank 29 can be pumped into the head tank 26 by the water pipe 28.
In addition, in one embodiment, the display device 103 includes the elasticity being fixedly mounted in the pressure trough 61
Film 62 slidably connects traversing piece 65 in the pressure trough 61, and described traversing piece 65 is connected with side between the pressure trough 61
Spring 63 is measured, traversing piece 65 of the left side is equipped with and 61 left side wall of pressure trough and left side 27 left side wall of symmetry blocks
The measuring rod 64 being slidably connected, the left side of the left side symmetry blocks 27 are installed with detector 49, the front side of the symmetry blocks 27
Face is installed with displaying block 51, live wire 50 is connected between the displaying block 51 and the detector 49, the detector 49 can
The length that the measuring rod 64 stretches out is read, length is then shown on the displaying block 51 by the electric wire 50, thus
It is what that adaptation, which can be measured,.
In addition, in one embodiment, the fixed device 104 includes being fixedly mounted on 20 right side wall of lifting groove
Lifting motor 37, the left side wall of the lifting groove 20 are equipped with open slot 44, are connected with and the opening in the lifting motor 37
The horizontal hair bar 43 of 44 left side wall of slot rotation connection, the left and right sides of the horizontal hair bar 43 is symmetrically threaded with threaded block 38, institute
It states and is hinged with hinge bar 39 on threaded block 38, fixed block 40, the top of two fixed blocks 40 are hinged on the hinge bar 39
Face is fixedly connected with lifting long slab 58, and long sliding slot 56 is equipped in the lifting long slab 58, is slidably connected in the long sliding slot 56
Two mounting blocks 55 are connected with brute spring 57, set in the mounting blocks 55 between the mounting blocks 55 and the long sliding slot 56
There is limiting slot 60, limited block 54 is slidably connected in the limiting slot 60, is connected between the limited block 54 and the limiting slot 60
It is connected to limit spring 59, the triggering block 42 being slidably connected with the open slot 44, institute are also threaded on the horizontal hair bar 43
State 42 top surface of triggering block and be equipped with triggering slot 41, wherein be equipped with perpendicular sliding slot 45 in the bracket 35 in left side, the perpendicular sliding slot 45 with
The rotor plate 48 and the open slot 44 communicate, and frizzen 46, the frizzen 46 are slidably connected in the perpendicular sliding slot 45
On be hinged with rotor plate 48, the switchboard 69 that can be blocked the water outlet 34 is hinged on the rotor plate 48, thus will
The limited block 54 is pulled toward two sides, thus the mounting blocks 55 are mobile toward two sides, by the closely sealed good folder of high-precision detected materials
Between the mounting blocks 55, closely sealed gap is then directed at the water outlet 34, then open the lifting motor 37 from
And drive the threaded block 38 mobile toward two sides, thus drive the lifting long slab 58 up to move by the hinge bar 39,
To which closely sealed good high-precision detected materials are adjacent to the water outlet 34, the triggering block 42 is past at this time is moved left, described perpendicular
Sliding slot 45 is fallen in the triggering slot 41, to be beaten the water outlet 34 by the rotor plate 48 and the switchboard 69
It opens, so as to complete by the preparation of the fixation of detected materials and early period.
In addition, in one embodiment, the screw thread of the left and right sides of the horizontal hair bar 43 is on the contrary, so that the screw thread
Block 38 can be mobile to two sides.
In addition, in one embodiment, the elastic membrane 62 has elasticity, air pressure over there is just moved toward opposite direction greatly
It is dynamic.
In addition, in one embodiment, the head tank 67 is communicated with the pressure trough 61 always, in the head tank 67
Equipped with high pressure gas, when these gases are uncompressed, air pressure is identical as the side amount elastic force of spring 63, the detection
Plate 66 is bonded with the head tank 26, and the gas of the head tank 67 will not overflow outside.
In addition, in one embodiment, the gravity of the frizzen 46 can turn right the switchboard 69 pulling, described
The elastic force of brute spring 57 is very big, high-precision detected materials can be fixed.
When side being needed to measure, so that limited block 54 be pulled toward two sides, so that mounting blocks 55 are mobile toward two sides, by high-precision to
The closely sealed of material of measuring and monitoring the growth of standing timber is clipped in well between mounting blocks 55, and closely sealed gap is then directed at water outlet 34, then opens lifting motor
37, to drive threaded block 38 mobile toward two sides, to drive lifting long slab 58 up to move by hinge bar 39, thus by close
The high-precision detected materials got togather are adjacent to water outlet 34, and for triggering block 42 toward moving left, perpendicular sliding slot 45 falls to triggering slot 41 at this time
In, to open water outlet 34 by rotor plate 48 and switchboard 69, motor 22 is then opened, to drive 23 turns of screw set
It is dynamic, to move down by vertical hair thick stick 25 and lower platen 53, starting bar 52 and air pressure sliding block 68 is driven to press down, so that
Elastic membrane 62 and traversing piece 65 are toward moving left, so that measuring rod 64 is ejected symmetry blocks 27, when pressure continues to increase, out
Water in the mouth of a river 34 from high-precision detected materials it is closely sealed from flow out, the length of measuring rod 64 no longer changes at this time, detector 49
The length of the stretching of measuring rod 64 can be read, length is then shown on displaying block 51 by electric wire 50, when in head tank 26
Water has been used up, and when detection plate 66 up moves, the water in water tank 29 can be pumped into head tank 26 by water pipe 28.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, by utilizing the closely sealed of high-precision material
Gap, hydraulic pressure and air pressure can measure show whether closely sealed gap is qualified, obtain reality by high-intensitive air pressure to utilize
Degree, closely sealed point is measured by high-intensitive hydraulic pressure, overcome can not tradition pass through the modes such as naked eyes either illumination
The problem of measuring high-precision material adaptation.
Present apparatus occupied area is smaller simultaneously, suitable for the measurement in most workshops, passes through simple principle
Measure these material adaptations.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. one kind is based on high-precision material adaptation detector, including body, it is characterised in that: the bottom surface or so of the body
It is symmetrically arranged with bracket, the bottom side of the bracket is installed with pedestal, and the left and right side of the body is symmetrically arranged with symmetry blocks, the machine
Screw set sliding slot is equipped in body, the bottom wall of the screw set sliding slot is equipped with head tank, the head tank and the screw set sliding slot
In be equipped with compression set；
The compression set includes the motor for being fixedly mounted on the screw set sliding slot roof, be connected in the motor with it is described
The screw set that screw set sliding slot is slidably connected is threaded with vertical hair thick stick in the screw set, and the bottom surface of the vertical hair thick stick is fixed
There is the lower platen being slidably connected with the head tank, detection plate is slidably connected in the head tank, is equipped in the detection plate
Head tank is symmetrically slidably connected in the head tank there are two air pressure sliding block, and the top surface difference of the air pressure sliding block is fixed
There is the starting bar being slidably connected with the head tank roof, the starting bar upwardly extends the roof entrance through the head tank
It is slidably connected into the head tank, and with the top surface of the detection plate, the bottom of the top side of the starting bar and the lower platen
Face is fixedly connected；
The right side of the head tank is equipped with water tank, priming apparatus is equipped in the water tank, the priming apparatus is for storing water, institute
The left side wall for stating head tank is equipped with pressure trough, and the display device for measuring adaptation result is equipped in the pressure trough, described
The bottom wall of head tank is equipped with water outlet, and the left side of the water outlet, which is equipped with, interlocks chamber, is equipped with lifting groove, the company in the pedestal
Fixed device for fixing is equipped between dynamic chamber and the lifting groove.
2. according to claim 1 a kind of based on high-precision material adaptation detector, it is characterised in that: described plus water
Device is made of filler, water pipe, baffle chute, baffle, baffle spring, and the water tank roof is equipped with the filler, described
The left side wall of water tank is equipped with the water pipe that communicates with the head tank, is equipped with baffle chute in the water pipe, in the baffle chute
Baffle is slidably connected, it is symmetrical above and below between the baffle and the baffle chute to be connected with baffle spring.
3. according to claim 1 a kind of based on high-precision material adaptation detector, it is characterised in that: the display
Device is made of elastic membrane, traversing piece, side amount spring, measuring rod, detector, displaying block, electric wire, is installed in the pressure trough
The elastic membrane slidably connects described traversing piece in the pressure trough, and described traversing piece is connected between the pressure trough
Spring is measured in the side, and traversing piece of the left side is equipped with sliding with the pressure trough left side wall and left side the symmetry blocks left side wall
The measuring rod of dynamic connection, the left side of the left side symmetry blocks are installed with detector, and the leading flank of the symmetry blocks is fixed
Displaying block is stated, the electric wire is connected between the displaying block and the detector.
4. according to claim 1 a kind of based on high-precision material adaptation detector, it is characterised in that: the fixation
Device is by lifting motor, open slot, horizontal hair bar, threaded block, hinge bar, fixed block, lifting long slab, long sliding slot, mounting blocks, strength
Spring, limiting slot, limited block, limit spring, triggering block, triggering slot, perpendicular sliding slot, frizzen, rotor plate, switchboard composition, institute
It states lifting groove right side wall and is installed with the lifting motor, the left side wall of the lifting groove is equipped with the open slot, the lifting electricity
The horizontal hair bar with open slot left side wall rotation connection, the symmetrical screw thread in the left and right sides of the horizontal hair bar are connected in machine
It is connected with the threaded block, the hinge bar is hinged on the threaded block, is hinged with the fixed block on the hinge bar, two
The top surface of a fixed block is fixedly connected with the lifting long slab, is equipped with the long sliding slot, the length in the lifting long slab
Being slidably connected in sliding slot, there are two the mounting blocks, are connected with the brute spring between the mounting blocks and the long sliding slot,
Be equipped with the limiting slot in the mounting blocks, slidably connect the limited block in the limiting slot, the limited block with it is described
It is connected with the limit spring between limiting slot, the institute being slidably connected with the open slot is also threaded on the horizontal hair bar
Triggering block is stated, the triggering block top surface is equipped with the triggering slot, wherein the perpendicular sliding slot is equipped in the bracket in left side, it is described
Perpendicular sliding slot is communicated with the rotor plate and the open slot, and the frizzen, the triggering are slidably connected in the perpendicular sliding slot
It is hinged with the rotor plate on bar, the switchboard that can be blocked the water outlet is hinged on the rotor plate.
5. according to claim 4 a kind of based on high-precision material adaptation detector, it is characterised in that: the horizontal hair
The screw thread of the left and right sides of bar is opposite.
6. according to claim 3 a kind of based on high-precision material adaptation detector, it is characterised in that: the elasticity
Film has elasticity, and air pressure over there is just mobile toward opposite direction greatly.
7. according to claim 1 a kind of based on high-precision material adaptation detector, it is characterised in that: the pressure
Slot is communicated with the pressure trough always, and high pressure gas, when these gases are uncompressed, air pressure are equipped in the head tank
Identical as the side amount elastic force of spring, the detection plate is bonded with the head tank.
8. according to claim 4 a kind of based on high-precision material adaptation detector, it is characterised in that: the triggering
The gravity of bar can turn right the switchboard pulling, and the elastic force of the brute spring is very big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488407.6A CN110057508B (en) | 2019-06-05 | 2019-06-05 | Material contact ratio detector based on high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488407.6A CN110057508B (en) | 2019-06-05 | 2019-06-05 | Material contact ratio detector based on high accuracy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110057508A true CN110057508A (en) | 2019-07-26 |
| CN110057508B CN110057508B (en) | 2020-02-07 |
Family
ID=67325540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910488407.6A Active CN110057508B (en) | 2019-06-05 | 2019-06-05 | Material contact ratio detector based on high accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110057508B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003065880A (en) * | 2001-08-23 | 2003-03-05 | Hazama Gumi Ltd | Inspection method and inspection system of water leak spot of building |
| CN201425539Y (en) * | 2009-05-04 | 2010-03-17 | 中山市正洲汽门有限公司 | Leakage detecting device for valve-seat face |
| CN205038028U (en) * | 2015-09-23 | 2016-02-17 | 同济大学 | Seam waterproof performance test device that shield tunnel multichannel line of defence stagnant water is sealed |
| CN205691293U (en) * | 2016-05-31 | 2016-11-16 | 上海市隧道工程轨道交通设计研究院 | A kind of flexible waterproof layer is at the waterproof test device of deformation joint |
| CN206573260U (en) * | 2017-03-24 | 2017-10-20 | 广州雅新金属制品有限公司 | A kind of steam vent detects the device of gas leakage |
-
2019
- 2019-06-05 CN CN201910488407.6A patent/CN110057508B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003065880A (en) * | 2001-08-23 | 2003-03-05 | Hazama Gumi Ltd | Inspection method and inspection system of water leak spot of building |
| CN201425539Y (en) * | 2009-05-04 | 2010-03-17 | 中山市正洲汽门有限公司 | Leakage detecting device for valve-seat face |
| CN205038028U (en) * | 2015-09-23 | 2016-02-17 | 同济大学 | Seam waterproof performance test device that shield tunnel multichannel line of defence stagnant water is sealed |
| CN205691293U (en) * | 2016-05-31 | 2016-11-16 | 上海市隧道工程轨道交通设计研究院 | A kind of flexible waterproof layer is at the waterproof test device of deformation joint |
| CN206573260U (en) * | 2017-03-24 | 2017-10-20 | 广州雅新金属制品有限公司 | A kind of steam vent detects the device of gas leakage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110057508B (en) | 2020-02-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112067210B (en) | Cloth leakproofness detection device based on sealed protective clothing safety inspection | |
| CN210070956U (en) | A straightness detection device that hangs down for building engineering quality detects | |
| CN110057508A (en) | One kind being based on high-precision material adaptation detector | |
| CN208588619U (en) | A kind of hardware manufacture resistance to compression detection device | |
| CN109900547A (en) | A kind of horizontal press | |
| CN204789399U (en) | Measuring device of moisture unit weight | |
| CN208188207U (en) | A kind of new-type biology conductivity meter | |
| CN207610684U (en) | CCD size test machine | |
| CN215115412U (en) | Harmful air detection sampling equipment | |
| CN210894005U (en) | Simple and easy instant mud volume measuring instrument | |
| CN210894174U (en) | Sampling device for spectrometer | |
| CN108548496A (en) | A kind of measuring device of workpiece deformation quantity | |
| CN208568478U (en) | A kind of easy Material Testing Machine | |
| CN207923705U (en) | A kind of infrared spectrometric oil detector water sample extraction equipment | |
| CN207601061U (en) | A kind of water quality on-line measuring device | |
| CN206740319U (en) | A kind of building external doors and windows performance scene water drenching detection device | |
| CN209279901U (en) | A kind of measuring apparatus of diameter | |
| CN208902184U (en) | A kind of volumetric flowmeter equipped with gas separator | |
| CN219122187U (en) | Environment monitoring on-line turbidity meter | |
| CN210953644U (en) | Strength detection equipment for piston rod | |
| CN208421173U (en) | A kind of improved Wind pressure switch testing instrument | |
| CN218955812U (en) | Full-automatic comprehensive test board for cigarettes and filter sticks | |
| CN113295342B (en) | Stainless steel standard part compliance testing machine platform | |
| CN220794567U (en) | Airtight detection device for cell culture bottle | |
| CN217561235U (en) | Water content detection device is used in modified particle production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200109 Address after: 518000 floor 1 and 3, building 18, industrial zone a, xiliguanlong village, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Yitong Testing Technology Co., Ltd Address before: 324000 68-1 B District, No. 258 Huayuan East Road, Kecheng District, Quzhou, Zhejiang, 68-1 Applicant before: Quzhou Dai Yu Business Consulting Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |