CN207147906U - A kind of signal detecting and protection device - Google Patents
A kind of signal detecting and protection device Download PDFInfo
- Publication number
- CN207147906U CN207147906U CN201720534967.7U CN201720534967U CN207147906U CN 207147906 U CN207147906 U CN 207147906U CN 201720534967 U CN201720534967 U CN 201720534967U CN 207147906 U CN207147906 U CN 207147906U
- Authority
- CN
- China
- Prior art keywords
- workbench
- protection device
- signal detecting
- support frame
- pressure
- 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
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of signal detecting and protection device; including workbench and support frame; support frame as described above is arranged on workbench upper surface by foundation bolt; support frame as described above support beam central part installs backing plate, the backing plate lower surface central part fixer cylinder pressure, the hydraulic cylinder extension end fixed reference plate by locking bolt; support frame as described above opposite outer walls fix two guide rails respectively; saddle is equipped with the guide rail, the saddle is fixed with datum plate outer wall, on the workbench；And the stationary fixture on fixed reference platform immediately below datum plate, the standard station, the datum plate lower surface are provided with mounting groove, pressure sensor are equipped with the mounting groove.The utility model is using pluger type hydraulic pump, this pump housing volumetric efficiency is high, leakage is small, can work under high pressure, while can easily realize that output pressure is arbitrarily adjustable, remembers instrument by pressure, records moment burst pressure.
Description
Technical field
Detection device field is the utility model is related to, particularly a kind of signal detecting and protection device.
Background technology
Hydraulic measuring unit is 0-300Mpa static pressure, hydraulic test, disclosure satisfy that the explosion of the products such as pipe fitting, valve, gas cylinder
Property experiment.
There was only simple mechanism for testing for current hydraulic test bed, protection mechanism is not installed, further to some gas
When bottle carries out burst test, it is more likely that the disintegrating slag of explosion splashes, and damages surrounding.
Utility model content
The purpose of this utility model is to solve the above problems, and devises a kind of signal detecting and protection device.
To achieve the above object, the utility model provides following technical scheme：A kind of signal detecting and protection device, including
Workbench and support frame, support frame as described above are arranged on workbench upper surface by foundation bolt, in the support beam of support frame as described above
Center portion installs backing plate by locking bolt, and the backing plate lower surface central part fixer cylinder pressure, the hydraulic cylinder extension end is fixed
Datum plate, support frame as described above opposite outer walls fix two guide rails, saddle, the saddle and datum plate are equipped with the guide rail respectively
Outer wall is fixed, on the workbench；And the stationary fixture on fixed reference platform immediately below datum plate, the standard station, it is described
Datum plate lower surface is provided with mounting groove, is equipped with pressure sensor in the mounting groove, fixed support on the workbench outer wall, institute
State support and be provided with guidance panel, the guidance panel is provided with hydralic pressure gauge and pressure gauge, outer protect is equipped with the workbench
Shell, gear door is equipped with the outer containment vessel.
Preferably, the gear door is plug-type；And its outer wall is provided with setting-in mouth, the intraoral Orientation observation glass of setting-in
Glass.
Preferably, hydraulic pump is provided with the workbench, the hydraulic pump is plunger type.
Preferably, support frame as described above is portal frame.
Preferably, the support is rectangular frame, and the guidance panel is arranged in the rectangular shaped rim of support.
Preferably, handle is fixed on the gear door, Anti-slip cover is set with the handle.
Preferably, the pressure gauge is Memorability pressure gauge.
Preferably, the workbench bottom surface；And fix cushion block positioned at its four corners position.
A kind of signal detecting and protection device, the present apparatus made using the technical solution of the utility model uses plunger type
Hydraulic pump, this pump housing volumetric efficiency are high, leakage is small, can work under high pressure, while can easily realize that output pressure arbitrarily may be used
Adjust, instrument is remembered by pressure, records moment burst pressure, while the present apparatus is more accurate, user can pass through pressure test
System and hydraulic pressure force test system, dual identification is carried out to the anti-pressure ability of part to be measured.
Brief description of the drawings
Fig. 1 is a kind of signal detecting described in the utility model and the structural representation of protection device；
Fig. 2 is the external structure schematic diagram of a kind of signal detecting described in the utility model and protection device；
Fig. 3 is a kind of signal detecting described in the utility model and the top view of protection device；
In figure, 1- workbench；2- support frames；3- backing plates；4- hydraulic cylinders；5- datum plates；6- guide rails；7- saddles；8- benchmark
Platform；9- fixtures；10- pressure sensors；11- supports；12- guidance panels；13- pressure gauges；14- hydralic pressure gauges；15- pressure gauges；16-
Outer containment vessel；17- keeps off door；18- sight glass；19- hydraulic pumps；20- handles.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical straight ", " level ", " top ", " bottom ", " interior ", " outer "
For based on orientation shown in the drawings or position relationship, merely to making sub- description the utility model and simplifying to describe, without referring to
Show or imply that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solve as to limitation of the present utility model.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ' ', " second "
It is only used for describing purpose, and it is not intended that indicating or implying relative importance or implicitly include one or more be somebody's turn to do
Feature.In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.
The utility model provides a kind of signal detecting and protection device as Figure 1-3, including workbench 1 and support
Frame 2, support frame as described above 2 are arranged on the upper surface of workbench 1 by foundation bolt, and the support beam central part of support frame as described above 2 passes through lock
Determine bolt installation backing plate 3, the lower surface central part fixer cylinder pressure 4 of backing plate 3, the telescopic end fixed reference plate of hydraulic cylinder 4
5, the opposite outer walls of support frame as described above 2 fix two guide rails 6 respectively, and saddle 7, the saddle 7 and datum plate are equipped with the guide rail 6
5 outer walls are fixed, on the workbench 1；And it is located at the underface fixed reference platform 8 of datum plate 5, stationary fixture on the standard station 8
9, the lower surface of datum plate 5 is provided with mounting groove, is equipped with pressure sensor 10 in the mounting groove, on the outer wall of workbench 1
Fixed support 11, the support 11 are provided with guidance panel 12, and the guidance panel 12 is provided with hydralic pressure gauge 14 and pressure gauge 15,
Outer containment vessel 16 is equipped with the workbench 1, gear door 17 is equipped with the outer containment vessel 16；The gear door 17 is plug-type；And
Its outer wall is provided with setting-in mouth, the intraoral Orientation observation glass 18 of setting-in；Hydraulic pump 19 is provided with the workbench 1, it is described
Hydraulic pump 19 is plunger type；Support frame as described above 2 is portal frame；The support 11 is rectangular frame, and the guidance panel 12 is installed
In the rectangular shaped rim of support 11；Handle 20 is fixed on the gear door 17, Anti-slip cover is set with the handle 20；The pressure gauge
15 be Memorability pressure gauge；The bottom surface of workbench 1；And fix cushion block 13 positioned at its four corners position.
When specifically used：First by those skilled in the art, the loop pipe between hydraulic pump 19 and hydraulic cylinder 4 is connected, specifically
Operation principle is as follows：The gear door 17 on outer containment vessel 16 is opened by handle 20 first, part to be measured is placed on and is located at
On fixture 9 on standard station 8, control hydraulic pump 19 send oil into hydraulic cylinder 4, and hydraulic cylinder 4 is with datum plate 5 all the time in decline
State, when instant exploding occurs in part to be measured, hydralic pressure gauge 14 and pressure gauge 15 moment memory pressure, user can pass through hydralic pressure gauge 14
Data value and the data value of pressure gauge 15 evaluated and tested, in order to ensure the declining in straight line when declining of datum plate 5,
Guide rail 6 is fixed in the opposite outer walls of support frame 2, saddle 7 has been equipped with guide rail 6, and the outer wall of saddle 7 and datum plate 5 is consolidated
Fixed, saddle 7 declines on guide rail 6 when datum plate 5 declines, and the stroke that datum plate 5 declines is limited all the time, in order to facilitate people
Work is observed, and has been embedded in sight glass on gear door 17, glass is high thickness glass, in order to facilitate manual operation, outside workbench 1
Wall secures support 11, guidance panel 12 has been equipped with support 11, pressure gauge 15 and hydralic pressure gauge 14 is placed on it, simultaneously
Corresponding switch should be equipped with, to control the oil pump capacity of hydraulic pump 19.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (8)
1. a kind of signal detecting and protection device, including workbench and support frame, it is characterised in that support frame as described above passes through lower margin
Bolt is arranged on workbench upper surface, and support frame as described above support beam central part installs backing plate by locking bolt, under the backing plate
End face center portion fixer cylinder pressure, the hydraulic cylinder extension end fixed reference plate, support frame as described above opposite outer walls fix two respectively
Root guide rail, saddle is equipped with the guide rail, the saddle is fixed with datum plate outer wall, workbench top datum plate just under
Side is fixed with standard station, and stationary fixture on the standard station, the datum plate lower surface is provided with mounting groove, matched somebody with somebody in the mounting groove
Pressure sensor is filled, fixed support on the workbench outer wall, the support is provided with guidance panel, set on the guidance panel
There are hydralic pressure gauge and pressure gauge, outer containment vessel is equipped with the workbench, gear door is equipped with the outer containment vessel.
2. a kind of signal detecting according to claim 1 and protection device, it is characterised in that the gear door is plug-type；
And its outer wall is provided with setting-in mouth, the intraoral Orientation observation glass of setting-in.
3. a kind of signal detecting according to claim 1 and protection device, it is characterised in that be provided with liquid in the workbench
Press pump, the hydraulic pump are plunger type.
4. a kind of signal detecting according to claim 1 and protection device, it is characterised in that support frame as described above is gantry
Frame.
5. a kind of signal detecting according to claim 1 and protection device, it is characterised in that the support is rectangle frame
Frame, the guidance panel are arranged in the rectangular shaped rim of support.
6. a kind of signal detecting according to claim 1 and protection device, it is characterised in that fix handle on the gear door
Hand, Anti-slip cover is set with the handle.
7. a kind of signal detecting according to claim 1 and protection device, it is characterised in that the pressure gauge is Memorability
Pressure gauge.
8. a kind of signal detecting according to claim 1 and protection device, it is characterised in that the four of the workbench bottom surface
Angular position is fixed with cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534967.7U CN207147906U (en) | 2017-05-13 | 2017-05-13 | A kind of signal detecting and protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534967.7U CN207147906U (en) | 2017-05-13 | 2017-05-13 | A kind of signal detecting and protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147906U true CN207147906U (en) | 2018-03-27 |
Family
ID=61658353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534967.7U Expired - Fee Related CN207147906U (en) | 2017-05-13 | 2017-05-13 | A kind of signal detecting and protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999044A (en) * | 2019-05-10 | 2020-11-27 | 夏昭辉 | Hydraulic test board |
-
2017
- 2017-05-13 CN CN201720534967.7U patent/CN207147906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999044A (en) * | 2019-05-10 | 2020-11-27 | 夏昭辉 | Hydraulic test board |
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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 |
Granted publication date: 20180327 Termination date: 20190513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |