CN209416288U - Pressure vessel diameter detecting instrument - Google Patents
Pressure vessel diameter detecting instrument Download PDFInfo
- Publication number
- CN209416288U CN209416288U CN201821547095.9U CN201821547095U CN209416288U CN 209416288 U CN209416288 U CN 209416288U CN 201821547095 U CN201821547095 U CN 201821547095U CN 209416288 U CN209416288 U CN 209416288U
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- pedestal
- pressure vessel
- control terminal
- hand
- detecting instrument
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Abstract
The utility model discloses a kind of pressure vessel diameter detecting instruments, including host, hand-held control terminal, the host is connected to hand-held control terminal wireless signal, the host includes shell, pedestal, rangefinder, mainboard, battery, the shell is mounted in pedestal and can move up and down along pedestal, the rangefinder, battery is connected to mainboard, and three is installed in shell, the rangefinder light-emitting window appears upper part of the housing, lower part of the housing installation has point of contact one, pedestal lower part installation has point of contact two, the mainboard is connected to hand-held control terminal wireless signal.The utility model is characterized in that: measurement accuracy is high using laser ranging, the measurement held suitable for the various diameter pressures of diameter 300mm or more, measurement point can freely be chosen, and each point diameter measurement is directly displayed in detection process, small in size, it operates with simply, can be singly used, improve working efficiency.
Description
Technical field
The utility model relates to production of pressure container manufacturing fields, and in particular to a kind of pressure vessel diameter detecting instrument.
Background technique
In production of pressure container manufacturing process, influenced by the thickness of plate, self weight and by technique when welding, pole
Easily there is the different phenomenon of diameter everywhere, so that generating pressure is easy not round enough the phenomenon of outer wall, pressure vessel is caused to put
Set when on pedestal, outer wall connect with pedestal it is not close, it is also poor so as to cause the bearing capacity of cylinder, thus manufacture complete
Pressure vessel is needed to be detected its each spot diameter determination using detection instrument and goes circularity, and school circle again, exists on the market use at present
In the instrument of pressure diameter measurement class it is generally existing it is bulky it is complicated for operation, the disadvantages of particular range interior diameter can only be measured,
It is badly in need of a kind of detecting instrument for overcoming disadvantages mentioned above on the market.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency problem provides a kind of pressure vessel diameter detecting instrument.
The utility model technical solution used for the above purpose is: pressure vessel diameter detecting instrument, including master
Machine, hand-held control terminal, the host are connected to hand-held control terminal wireless signal, the host include shell, pedestal, rangefinder,
Mainboard, battery, the shell are mounted in pedestal and can move up and down along pedestal, and the rangefinder, battery are connected to mainboard,
And three is installed in shell, the rangefinder light-emitting window appears upper part of the housing, and the lower part of the housing installation has point of contact one,
Pedestal lower part installation has point of contact two, and the mainboard is connected to hand-held control terminal wireless signal.
The hull outside is fixed with sliding block, and the pedestal corresponds to slide position and offers sliding slot, and the sliding block assigns into
It is moved up and down in sliding slot.
The slider end is equipped with limited block.
The contact point one, contact point two are cylindrical type.
The pedestal is in H-type bilateral symmetry, and the light-emitting window of the rangefinder is located on the perpendicular bisector of pedestal.
The pedestal quadrangle is mounted on contact point two, and is symmetrical arranged.
Strong magnets are installed on the pedestal.
The mainboard is connect with hand-held control terminal using bluetooth approach wireless signal.
Host bluetooth communication module is integrated on the mainboard, the hand-held control terminal has bluetooth communication module, described
The bluetooth communication module signal communication of host bluetooth communication module and hand-held control terminal.
The hand-held control terminal with bluetooth communication module is mobile phone or tablet computer or notebook.
The utility model is characterized in that: measurement accuracy is high using laser ranging, it is various straight to be suitable for diameter 300mm or more
The measurement of diameter pressure vessel, measurement point can freely be chosen, and each point diameter measurement is directly displayed in detection process, small in size,
It operates with simply, can be singly used, improve working efficiency.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the host schematic diagram of the utility model.
Fig. 3 is the host schematic internal view of the utility model.
Fig. 4 is the test mode schematic diagram of the utility model.
Fig. 5 is the test philosophy schematic diagram of the utility model.
Fig. 6 is the circuit diagram of the utility model.
Wherein: 1, host 11, rangefinder 12, shell 13, pedestal 14, contact point 1, strong magnets
16, mainboard 17, battery 18, host bluetooth communication module 19, contact point 22, hand-held control terminal 3, pressure vessel.
Specific embodiment
If used some vocabulary in the specification and claims to censure specific components, those skilled in the art are answered
It is understood that hardware manufacturer may call the same component with different nouns, this specification and claims are not with name
The difference of title is such as being led to as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In ", " substantially " refers within the acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect, and specification subsequent descriptions are preferred embodiment of the present invention, so
The description is to illustrate the general principles of this utility model, being not intended to limit the scope of the utility model, this reality
As defined by the appended claims with novel protection scope.
The utility model is described in further detail below in conjunction with attached drawing 1-6, but not as the limit to the utility model
It is fixed.
The utility model is a kind of pressure vessel diameter detecting instrument, including host 1, hand-held control terminal 2, the host 1 with
Hand-held control terminal 2 is connected to using bluetooth approach wireless signal, and 1 acquisition length value of host holds 2 receiving host of control terminal, 1 signal
And it shows.
The host 1 includes shell 12, pedestal 13, rangefinder 11, mainboard 16, battery 17, and the shell 12 is mounted on bottom
In seat 13, sliding block is fixed with outside the shell 12, the corresponding slide position of the pedestal 13 offers sliding slot, and the sliding block is assigned
It is moved up and down in sliding slot, so that the shell 12 can be moved up and down along pedestal 13, limited block is installed in the slider end, is prevented
Limited slip block skids off；
The rangefinder 11, battery 17 are connected to mainboard 16, and three is installed in shell 12, the rangefinder 11
Light-emitting window appears 12 top of shell, and the battery 17 is that host 1 is powered, and 12 lower part of the shell installation has point of contact 1, institute
It states the installation of 13 lower part of pedestal and has point of contact 2 19, by contact point one, 14 contact points 2 19 in contact pressure container 3
Wall, the contact point 1, contact point 2 19 are cylindrical type, the circular arc periphery of contact point 1, contact point 2 19 when placement
It is tangent with 3 circular arc inner wall of pressure vessel, strong magnets 15 are installed on the pedestal 13, are inhaled host 1 by strong magnets 15
On the attached inner wall for being fixed on pressure vessel 3, the pedestal 13 is in H-type bilateral symmetry, the light-emitting window position of the rangefinder 11
In on the perpendicular bisector of pedestal 13,13 4 jiaos of the pedestal is mounted on contact point 2 19 and strong magnets 15, and symmetrically sets
It sets.
The hand-held control terminal 2 is equipped with professional Survey Software, and has bluetooth communication module, and mobile phone, plate can be used
For the electronic equipment with Bluetooth function such as computer, notebook as hand-held control terminal 2, it is soft that hand-held control terminal 2 runs profession measurement
Part can show that pressure vessel diameter measurements keep measurement process more intuitive, and measurement result can be reserved in hand-held control terminal 2, and
It can be checked, delete operation, also controllable blue-tooth printer is printed.
Host bluetooth communication module 18 is integrated on the mainboard 16, the mainboard 16 passes through host bluetooth communication module 18
With hand-held 2 bluetooth communication of control terminal, testing staff can be measured outside safe distance using hand-held control terminal 2.
Host bluetooth communication module 18 in the utility model uses the bluetooth of the model HC-05 of Tian Shikai electronics corporation
Module, rangefinder 11 use the rangefinder of the model D510 of Switzerland Lai Ka company.
When test, host is placed in tested pressure vessel 3, four contact points 2 19 of pedestal 13 is made to contact tested pressure
3 inner wall of force container, makes four strong magnets 15 of pedestal 13 adsorb tested 3 inner wall of pressure vessel, and 12 height of adjustment shell makes shell
12 bottom contact point 1 of body contacts tested 3 inner wall of pressure vessel.
As shown in figure 5, the Laser output mouth of rangefinder 11 is located on the perpendicular bisector of pedestal 13, therefore laser rays passes through
The center of circle of pressure vessel 3, pressure vessel diameter value d=rangefinder measured value d1+ rangefinder light-emitting window to bottom contact point distance
d2。
The process of measurement for starting hand-held controlling terminal 2, makes to establish Bluetooth signal between host 1 and hand-held controlling terminal 2 and connects,
After process of measurement sends measuring command to host 1, the distance value measured is returned to hand-held controlling terminal 2 and shown by host 1.
Position of the mobile host 1 in pressure vessel 3, or do and can measure different location clockwise or counterclockwise
Diameter value.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
Be confined to this, anyone skilled in the art within the technical scope of the present disclosure, according to the utility model
Technical solution and its inventive concept be subject to equivalent substitution or change, should be covered within the scope of the utility model.
Claims (10)
1. pressure vessel diameter detecting instrument, it is characterised in that: including host (1), hand-held control terminal (2), the host (1) and hand
Hold control terminal (2) wireless signal connection, the host (1) include shell (12), pedestal (13), rangefinder (11), mainboard (16),
Battery (17), the shell (12) are mounted in pedestal (13) and can move up and down along pedestal (13), the rangefinder (11), electricity
Pond (17) is connected to mainboard (16), and three is installed in shell (12), and rangefinder (11) light-emitting window appears shell
(12) top, shell (12) lower part installation have point of contact one (14), and pedestal (13) the lower part installation has point of contact two
(19), the mainboard (16) is connected to hand-held control terminal (2) wireless signal.
2. pressure vessel diameter detecting instrument as described in claim 1, it is characterised in that: be fixed with cunning outside the shell (12)
Block, the corresponding slide position of the pedestal (13) offer sliding slot, and the sliding block, which assigns into sliding slot, to be moved up and down.
3. pressure vessel diameter detecting instrument as claimed in claim 2, it is characterised in that: the slider end is equipped with limit
Block.
4. pressure vessel diameter detecting instrument as described in claim 1, it is characterised in that: the contact point one (14), contact point
Two (19) are cylindrical type.
5. pressure vessel diameter detecting instrument as described in claim 1, it is characterised in that: the pedestal (13) is in H-type or so pair
Claim structure, the light-emitting window of the rangefinder (11) is located on the perpendicular bisector of pedestal (13).
6. pressure vessel diameter detecting instrument as claimed in claim 5, it is characterised in that: pedestal (13) quadrangle is mounted on
Contact point two (19), and be symmetrical arranged.
7. pressure vessel diameter detecting instrument as described in claim 1, it is characterised in that: be equipped with strength on the pedestal (13)
Magnet (15).
8. pressure vessel diameter detecting instrument as described in claim 1, it is characterised in that: the mainboard (16) and hand-held control terminal
(2) it is connected using bluetooth approach wireless signal.
9. pressure vessel diameter detecting instrument as claimed in claim 8, it is characterised in that: be integrated with host on the mainboard (16)
Bluetooth communication module (18), the hand-held control terminal (2) have bluetooth communication module, the host bluetooth communication module (18) with
The bluetooth communication module signal communication of hand-held control terminal (2).
10. pressure vessel diameter detecting instrument as claimed in claim 9, it is characterised in that: described with bluetooth communication module
Hand-held control terminal (2) are mobile phone or tablet computer or notebook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547095.9U CN209416288U (en) | 2018-09-21 | 2018-09-21 | Pressure vessel diameter detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547095.9U CN209416288U (en) | 2018-09-21 | 2018-09-21 | Pressure vessel diameter detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209416288U true CN209416288U (en) | 2019-09-20 |
Family
ID=67930910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547095.9U Active CN209416288U (en) | 2018-09-21 | 2018-09-21 | Pressure vessel diameter detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209416288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670214A (en) * | 2021-07-02 | 2021-11-19 | 包头钢铁（集团）有限责任公司 | Device for measuring inner diameter of coupling through hole |
-
2018
- 2018-09-21 CN CN201821547095.9U patent/CN209416288U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670214A (en) * | 2021-07-02 | 2021-11-19 | 包头钢铁（集团）有限责任公司 | Device for measuring inner diameter of coupling through hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pressure vessel diameter detector Effective date of registration: 20220629 Granted publication date: 20190920 Pledgee: Guangfa Bank Co.,Ltd. Dalian Branch Pledgor: DALIAN LEITE PHOTOELECTRIC PRECISION INSTRUMENT Co.,Ltd. Registration number: Y2022210000083 |