CN107702825A - A kind of Novel pressure meter watchcase - Google Patents
A kind of Novel pressure meter watchcase Download PDFInfo
- Publication number
- CN107702825A CN107702825A CN201710896698.3A CN201710896698A CN107702825A CN 107702825 A CN107702825 A CN 107702825A CN 201710896698 A CN201710896698 A CN 201710896698A CN 107702825 A CN107702825 A CN 107702825A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- housing
- guard box
- spring
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/14—Housings
Abstract
The invention discloses a kind of Novel pressure meter watchcase; including connecting tube; screwed pipe is installed at the top of the connecting tube; the screw top of the screwed pipe is connected with swivel nut; housing is installed, the front surface of the housing is provided with dial plate, and the bottom of the dial plate is fixedly connected with guard box at the top of the swivel nut; the inner chamber of guard box is fixedly connected with fixed plate, and the both sides of fixed plate have been fixedly connected with the first spring.The present invention is by setting being used cooperatively for connecting tube, screwed pipe, swivel nut, housing, dial plate, pointer, scale line, chute, slide plate, the first spring, fixed plate, drive link, fix bar, handle, baffle plate, guard box, bottom plate, kelly and second spring; solves existing pressure gauge when in use; due to some failures occurring unavoidably; existing pressure gauge is caused not possess the problem of easy to disassemble when in use; reach time saving and energy saving during maintenance; the use of user is facilitated, improves the usability of pressure gauge.
Description
Technical field
The present invention relates to pressure gauge watchcase processing technique field, specially a kind of Novel pressure meter watchcase.
Background technology
Pressure gauge refers to using flexible member as sensing element, measure and indicate the instrument higher than environmental pressure, using extremely
Generally, it is almost throughout all industrial flow and scientific research field, in heat distribution pipe network, oil gas transmission, water and air supply system, vehicle
The fields such as maintenance factory shop are seen everywhere, especially in industrial stokehold and technology measurement process, due to mechanical compression
The elastic sensing element of table has very high mechanical strength and the characteristic such as convenient for production so that mechanical compression table obtains more next
More it is widely applied, pressure gauge passes through the sensing element in table（Bourdon tube, bellows, bellows）Elastic deformation, then by table
The switching mechanism of movement conducts pressure deformation to pointer, causes indicators turn to show pressure.
Pressure gauge be determine pressure a kind of instrument, existing pressure gauge when in use, because pressure gauge is difficult when in use
Exempt from that some failures occur, cause existing pressure gauge not possess easy-to-dismount function, existing pressure gauge is time-consuming when repairing
Arduously, it has not been convenient to the use of user, reduce the practicality of pressure gauge.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of Novel pressure meter watchcase, possess the advantages that easy-to-dismount, solve
Existing pressure gauge watchcase of having determined does not possess the problem of easy to disassemble when in use.
（Two）Technical scheme
To realize above-mentioned easy-to-dismount purpose, the present invention provides following technical scheme：A kind of Novel pressure meter watchcase, including even
Take over, screwed pipe is installed at the top of the connecting tube, the screw top of the screwed pipe is connected with swivel nut, the top peace of the swivel nut
Equipped with housing, the front surface of the housing is provided with dial plate, and the bottom of the dial plate is fixedly connected with guard box, the guard box
Inner chamber be fixedly connected with fixed plate, the both sides of the fixed plate have been fixedly connected with the first spring, and first spring is remote
The side of fixed plate is fixedly connected with bottom plate, and the top and bottom of the bottom plate has been fixedly connected with slide bar, in the guard box
The top and bottom of wall offers the chute being used cooperatively with slide bar, and the inwall of the chute and the outer Slideslip of slide bar connect
Connect, drive link is fixedly connected with the outside of the bottom plate, guard box and housing are sequentially passed through on the outside of the drive link and is extended
To the outside of housing, the bottom of the drive link is fixedly connected with fix bar, and the bottom of the housing both sides is provided through
Kelly, handle is fixedly connected with the outside of the kelly, second spring, second bullet are fixedly connected with the inside of the handle
The inner side of spring is fixedly connected with baffle plate with being fixedly connected on the outside of housing at the top of the kelly.
Preferably, the surface of the handle is fixedly connected with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-slip veins.
Preferably, pointer is installed, the surface of the dial plate is provided with scale line at the center of the dial plate front surface.
Preferably, the logical fixing bolt in junction of the top and bottom of the fixed plate and protection chamber interior wall, which is fixed, connects
Connect.
Preferably, the shape size of two drive links is identical, and two drive links are centrosymmetric on fixed plate.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of Novel pressure meter watchcase, possesses following beneficial effect：
1st, the present invention is by setting connecting tube, screwed pipe, swivel nut, housing, dial plate, pointer, scale line, chute, slide plate, the first bullet
Spring, fixed plate, drive link, fix bar, handle, baffle plate, guard box, bottom plate, kelly and second spring are used cooperatively, and are solved
Existing pressure gauge when in use, due to some failures occurring unavoidably, causes existing pressure gauge not possess when in use just
In dismounting the problem of, reached time saving and energy saving during maintenance, facilitated the use of user, improved the usability of pressure gauge.
2nd, the present invention adds the contact area of user's hand and handle by setting Anti-slip cover, avoid due to a lack of
Shoe, cause user that the phenomenon to come off occurs when in use, by setting fixing bolt, improve fixed plate in work
Stability when making, avoid due to a lack of fixing device, cause fixed plate occur at work it is unstable think phenomenon, by setting
Scale line is put, user is facilitated and pressure gauge data is acquired, facilitate the use of user, by setting chute, side
Slip of the slide bar in guard box, reduce the frictional force between slide bar and guard box, extend the service life of part.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the sectional view of inventive shell.
In figure：1 connecting tube, 2 screwed pipes, 3 swivel nuts, 4 housings, 5 dial plates, 6 pointers, 7 scale lines, 8 chutes, 9 slide bars, 10 first
Spring, 11 fixed plates, 12 drive links, 13 fix bars, 14 handles, 15 baffle plates, 16 guard boxs, 17 bottom plates, 18 kellies, 19 second bullets
Spring.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2, a kind of Novel pressure meter watchcase, including connecting tube 1 are referred to, the top of connecting tube 1 is provided with screwed pipe 2,
The screw top of screwed pipe 2 is connected with swivel nut 3, and the top of swivel nut 3 is provided with housing 4, and the front surface of housing 4 is provided with dial plate 5, table
Pointer 6 is installed, the surface of dial plate 5 is provided with scale line 7, by setting scale line 7, facilitated at the center of the front surface of disk 5
User is acquired to pressure gauge data, facilitates the use of user, and the bottom of dial plate 5 is fixedly connected with guard box 16,
The inner chamber of guard box 16 is fixedly connected with fixed plate 11, and the top and bottom and the junction of the inwall of guard box 16 of fixed plate 11 are equal
Logical fixing bolt is fixedly connected, and by setting fixing bolt, improves the stability of fixed plate 11 at work, is avoided because lacking
Weary fixing device, cause fixed plate 11 occur at work it is unstable think phenomenon, the both sides of fixed plate 11 have been fixedly connected with
First spring 10, the first side of the spring 10 away from fixed plate 11 are fixedly connected with bottom plate 17, and the top and bottom of bottom plate 17 is equal
Slide bar 9 is fixedly connected with, the top and bottom of the inwall of guard box 16 offers the chute 8 being used cooperatively with slide bar 9, by setting
Chute 8 is put, facilitates slip of the slide bar 9 in guard box 16, reduces the frictional force between slide bar 9 and guard box 16, is extended
The service life of part, the outside of the inwall and slide bar 9 of chute 8 are slidably connected, and the outside of bottom plate 17 is fixedly connected with transmission
Bar 12, the shape size of two drive links 12 is identical, and two drive links 12 are centrosymmetric on fixed plate 11, drive link 12
Outside sequentially pass through guard box 16 and housing 4 and the outside for extending to housing 4, the bottom of drive link 12 is fixedly connected with fixation
Bar 13, the bottom of the both sides of housing 4 are provided through kelly 18, and the outside of kelly 18 is fixedly connected with handle 14, handle 14
Surface is fixedly connected with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-slip veins, by setting Anti-slip cover, adds user's hand
Portion and the contact area of handle 14, avoid due to a lack of shoe, cause user that the phenomenon to come off occurs when in use,
The inner side of handle 14 is fixedly connected with second spring 19, and the inner side of second spring 19 is fixedly connected with the outside of housing 4, kelly 18
Top be fixedly connected with baffle plate 15, the present invention is by setting connecting tube 1, screwed pipe 2, swivel nut 3, housing 4, dial plate 5, pointer 6, carving
Spend line 7, chute 8, slide plate 9, the first spring 10, fixed plate 11, drive link 12, fix bar 13, handle 14, baffle plate 15, guard box
16th, bottom plate 17, kelly 18 and second spring 19 are used cooperatively, and solve existing pressure gauge when in use, due to unavoidable meeting
There are some failures, cause existing pressure gauge not possess the problem of easy to disassemble when in use, reached time saving province during maintenance
Power, the use of user is facilitated, improve the usability of pressure gauge.
When in use, user drives kelly 18 to move by the promotion of handle 14, handle 14, the movement of kelly 18
Second spring 19 is driven to deform upon, the mobile drive baffle plate 15 of kelly 18 moves, the mobile drive fix bar of baffle plate 15
13 are moved, and the mobile drive drive link 12 of fix bar 13 moves, and the mobile drive bottom plate 17 of drive link 12 is moved
Dynamic, the moving belt moving slide-bar 9 of bottom plate 17 enters line slip in chute 8, while the first spring of mobile drive 10 of bottom plate 17 occurs
Deformation, this can reach easy to disassemble to the progress of pressure gauge watchcase.
In summary, the Novel pressure meter watchcase, by connecting tube 1, screwed pipe 2, swivel nut 3, housing 4, dial plate 5, pointer 6,
Scale line 7, chute 8, slide bar 9, the first spring 10, fixed plate 11, drive link 12, fix bar 13, handle 14, baffle plate 15, protection
Case 16, bottom plate 17, kelly 18 and second spring 19 are used cooperatively, and solve existing pressure gauge watchcase and do not possess when in use just
In dismounting the problem of.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of Novel pressure meter watchcase, including connecting tube（1）, it is characterised in that：The connecting tube（1）Top spiral shell is installed
Pipe（2）, the screwed pipe（2）Screw top be connected with swivel nut（3）, the swivel nut（3）Top housing is installed（4）, it is described
Housing（4）Front surface dial plate is installed（5）, the dial plate（5）Bottom be fixedly connected with guard box（16）, the guard box
（16）Inner chamber be fixedly connected with fixed plate（11）, the fixed plate（11）Both sides be fixedly connected with the first spring（10）,
First spring（10）Away from fixed plate（11）Side be fixedly connected with bottom plate（17）, the bottom plate（17）Top and bottom
Portion has been fixedly connected with slide bar（9）, the guard box（16）The top and bottom of inwall offers and slide bar（9）It is used cooperatively
Chute（8）, the chute（8）Inwall and slide bar（9）Outside be slidably connected, the bottom plate（17）Outside be fixedly connected
There is drive link（12）, the drive link（12）Outside sequentially pass through guard box（16）And housing（4）And extend to housing（4）'s
Outside, the drive link（12）Bottom be fixedly connected with fix bar（13）, the housing（4）The bottom of both sides is through setting
There is kelly（18）, the kelly（18）Outside be fixedly connected with handle（14）, the handle（14）Inner side be fixedly connected with
Second spring（19）, the second spring（19）Inner side and housing（4）Outside be fixedly connected, the kelly（18）Top
It is fixedly connected with baffle plate（15）.
A kind of 2. Novel pressure meter watchcase according to claim 1, it is characterised in that：The handle（14）Surface fix
Anti-slip cover is connected with, and the surface of Anti-slip cover is provided with anti-slip veins.
A kind of 3. Novel pressure meter watchcase according to claim 1, it is characterised in that：The dial plate（5）In front surface
Pointer is installed at the heart（6）, the dial plate（5）Surface be provided with scale line（7）.
A kind of 4. Novel pressure meter watchcase according to claim 1, it is characterised in that：The fixed plate（11）Top and
Bottom and guard box（16）The logical fixing bolt in the junction of inwall is fixedly connected.
A kind of 5. Novel pressure meter watchcase according to claim 1, it is characterised in that：Two drive links（12）Shape
Shape size is identical, and two drive links（12）On fixed plate（11）It is centrosymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896698.3A CN107702825A (en) | 2017-09-28 | 2017-09-28 | A kind of Novel pressure meter watchcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896698.3A CN107702825A (en) | 2017-09-28 | 2017-09-28 | A kind of Novel pressure meter watchcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107702825A true CN107702825A (en) | 2018-02-16 |
Family
ID=61176206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710896698.3A Pending CN107702825A (en) | 2017-09-28 | 2017-09-28 | A kind of Novel pressure meter watchcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107702825A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928995A (en) * | 2020-10-15 | 2020-11-13 | 南京沃天科技有限公司 | Pressure sensor for detecting pipeline liquid pressure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4327589A (en) * | 1980-01-29 | 1982-05-04 | F + R Forster & Rothmann Gmbh | Foot pump pressure gauge having an integrated housing and connector |
| US5461915A (en) * | 1993-10-23 | 1995-10-31 | Orka Optik Gmbh | Mounting housing made of plastic for pointer-type measuring units |
| US6742395B1 (en) * | 2002-12-20 | 2004-06-01 | Texas Instruments Incorporated | Hermetic pressure transducer |
| US20090064921A1 (en) * | 2007-09-07 | 2009-03-12 | Dwyer Instruments, Inc. | Gage Enclosure With Cover Removal Mechanism |
| CN203616025U (en) * | 2013-07-02 | 2014-05-28 | 舟山市佳尔灵仪表有限公司 | Pressure gauge |
| CN206164864U (en) * | 2016-11-14 | 2017-05-10 | 天津联科诺信科技有限公司 | Wireless AP convenient to installation |
| CN207163607U (en) * | 2017-09-28 | 2018-03-30 | 无锡市凯丰压力表有限公司 | A kind of Novel pressure meter watchcase |
-
2017
- 2017-09-28 CN CN201710896698.3A patent/CN107702825A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4327589A (en) * | 1980-01-29 | 1982-05-04 | F + R Forster & Rothmann Gmbh | Foot pump pressure gauge having an integrated housing and connector |
| US5461915A (en) * | 1993-10-23 | 1995-10-31 | Orka Optik Gmbh | Mounting housing made of plastic for pointer-type measuring units |
| US6742395B1 (en) * | 2002-12-20 | 2004-06-01 | Texas Instruments Incorporated | Hermetic pressure transducer |
| US20090064921A1 (en) * | 2007-09-07 | 2009-03-12 | Dwyer Instruments, Inc. | Gage Enclosure With Cover Removal Mechanism |
| CN203616025U (en) * | 2013-07-02 | 2014-05-28 | 舟山市佳尔灵仪表有限公司 | Pressure gauge |
| CN206164864U (en) * | 2016-11-14 | 2017-05-10 | 天津联科诺信科技有限公司 | Wireless AP convenient to installation |
| CN207163607U (en) * | 2017-09-28 | 2018-03-30 | 无锡市凯丰压力表有限公司 | A kind of Novel pressure meter watchcase |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928995A (en) * | 2020-10-15 | 2020-11-13 | 南京沃天科技有限公司 | Pressure sensor for detecting pipeline liquid pressure |
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