CN208557334U - One kind being applied to compressor meter probe installation and debugging combination tool - Google Patents
One kind being applied to compressor meter probe installation and debugging combination tool Download PDFInfo
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- CN208557334U CN208557334U CN201821125645.8U CN201821125645U CN208557334U CN 208557334 U CN208557334 U CN 208557334U CN 201821125645 U CN201821125645 U CN 201821125645U CN 208557334 U CN208557334 U CN 208557334U
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- meter probe
- interior
- rotaring sleeve
- pivoted housing
- locking nut
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Abstract
The utility model relates to one kind to be applied to compressor meter probe installation and debugging combination tool.The utility model includes coaxially arranged outer pivoted housing cylinder and interior rotaring sleeve, the outer pivoted housing cylinder, which is set on the locking nut for fixing the meter probe and engages with the locking nut, realizes that the locking nut is rotated synchronously with outer pivoted housing cylinder, and the interior rotaring sleeve, which is set on the meter probe and engages with the meter probe, realizes that the meter probe is rotated synchronously with interior rotaring sleeve.The utility model may be implemented not changing the gap between meter probe and compressor shaft side while locking nut fixed instrumentation probe, to ensure that meter probe meets installation specification.
Description
Technical field
The utility model belongs to compressor mounting technique field, is specifically related to a kind of applied to compressor meter probe peace
Adjustment tries combination tool.
Background technique
The meter probe installation specification of measurement displacement, vibration that turbo-compressor group uses are as follows: meter probe
It should be controlled near the median of the range of linearity with the gap on compressor shaft surface, so that upper and lower limit has sufficient allowance.Than
If the range of linearity in meter probe and the gap on compressor shaft surface is 0.25~2.25mm, then probe and compressor shaft surface it
Between installation gap should be adjusted to 1.25mm, while gap voltage is 10V (sensor for being 8V/mm corresponding to sensitivity).Peace
When adjustment tries, meter probe be must be attached in circuit loop, measure fore-lying device with multimeter DC voltage shelves as shown in Figure 1:
Output voltage, finely tune meter probe and with the locking nut that meter probe is threadedly engaged, so that fore-lying device output voltage stabilization is existed
9.8VDC or so, probe distal end and compressor shaft surface gap are 1.25mm or so at this time.There are two require for this installation method:
1, instrument circuit where probe must connect, that is, probe cable cannot disconnect.
2, in installation, debugging process, the displacement of meter probe and locking nut cannot be excessive, can only finely tune, otherwise
It is difficult to ensure meter probe front end and compressor shaft surface gap is 1.25mm, fore-lying device output voltage stabilization is on the left side 9.8VDC
It is right.
Under both the above requirement, it is necessary to while control instrument probe and locking nut, while finely tuning meter probe and lock
Tight nut can be only achieved desired effect.But during practical installation and trial, it is very difficult to guarantee in fixed locking nut,
Meter probe and the gap on compressor shaft surface do not change.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of applied to compressor meter probe installation and debugging group
Conjunction tool.
In order to realize the purpose of this utility model, the utility model uses following technical scheme:
One kind being applied to compressor meter probe installation and debugging combination tool, including coaxially arranged outer pivoted housing cylinder and interior
Rotaring sleeve, the outer pivoted housing cylinder are set on the locking nut for fixing the meter probe and engage with the locking nut
Realize the locking nut with outer pivoted housing cylinder rotate synchronously, the interior rotaring sleeve be set on the meter probe and with the instrument
Table probe engaging realizes that the meter probe is rotated synchronously with interior rotaring sleeve.
Further technical solution: outer pivoted housing cylinder side offers for the conducting wire that meter probe end connects to be placed in
The first notch in outer pivoted housing cylinder, the interior rotaring sleeve side offer for the conducting wire to be further arranged in interior rotaring sleeve
The second notch, first notch is parallel with the flute length direction of the second notch.
Further technical solution: the internal diameter of the outer pivoted housing cylinder and the outer diameter of interior rotaring sleeve coincide.
Further technical solution: the outer pivoted housing cylinder lateral surface is equipped with the first in command of driving outer pivoted housing cylinder rotation, described
Interior rotaring sleeve lateral surface is equipped with the second handle for driving interior rotaring sleeve rotation.
Further technical solution: the cross-sectional shape that the outer pivoted housing cylinder medial surface engages place with locking nut is six sides
Shape, the interior rotaring sleeve medial surface are square with the cross-sectional shape that the meter probe engages place.
Further technical solution: outer pivoted housing cylinder front end engages with the locking nut, the interior rotaring sleeve front end with
The wire connecting ends of the meter probe end engage.
The utility model has the beneficial effects that:
(1) the utility model may be implemented not change meter probe and compressor while locking nut fixed instrumentation probe
Gap between axis side, to ensure that meter probe meets installation specification.The utility model is for described in installation and debugging
When meter probe, the outer pivoted housing cylinder is set in the locking nut for fixing the meter probe, the interior rotaring sleeve set
It is located on the meter probe, while rotating the outer pivoted housing cylinder and interior rotaring sleeve, for adjusting the meter probe and pressure
Gap between contracting arbor side, when the gap meets installation specification, the interior rotaring sleeve stops operating, outer at this time to turn
Sleeve continues that locking nut rotation is driven to be threadedly engaged with meter probe to realize and the meter probe is fixed on compressor
On the fixed bracket of meter probe, that is, complete adjustment and installation.
(2) due to the meter probe, in adjustment and installation, the meter probe end is to must be attached to circuit loop
In, in order to confirm the gap between meter probe and compressor shaft side by voltage change.The first slot of the utility model
Mouth, the second notch can impact to avoid to the circuit loop where meter probe, and the outer pivoted housing cylinder is set in lock
On tight nut, interior rotaring sleeve is set on meter probe, while being also convenient for described outer after meter probe adjustment and installation
The disassembly of rotaring sleeve and interior rotaring sleeve, i.e. the utility model are very easy to use.
(3) first in command described in the utility model is convenient for control outer pivoted housing cylinder rotation, and the second handle is convenient in control
Rotaring sleeve rotation, while controlling interior rotaring sleeve when meter probe meets installation specification and remaining stationary.The first in command,
Second handle is completed also to greatly improve work efficiency while the adjustment and installation work of meter probe convenient for manual control.
(4) it is hexagon that the outer pivoted housing cylinder medial surface, which engages the cross-sectional shape at place with locking nut, can be limited outer
It relatively rotates between rotaring sleeve and locking nut, similarly the interior rotaring sleeve medial surface engages place with the meter probe
Cross-sectional shape is square, and can be limited and be relatively rotated between interior rotaring sleeve and meter probe, it is ensured that meter probe
Adjustment and installation everything goes well with your work complete.
Detailed description of the invention
Fig. 1 is circuit connection diagram when meter probe described in the utility model is installed.
Fig. 2 is the status diagram that the utility model is used for the meter probe installation and debugging.
Fig. 3 is the utility model outer pivoted housing barrel structure schematic diagram.
Fig. 4 is rotaring sleeve structural schematic diagram in the utility model.
Attached meaning marked in the figure is as follows:
10- outer pivoted housing cylinder；The first notch of 11-；The 12- first in command；Rotaring sleeve in 20-；The second notch of 21-；22- is second
Hand；30- meter probe；40- locking nut；50- conducting wire；60- fore-lying device；70- multimeter；81- compressor shaft；82- compressor
Probe fixing support.
Specific embodiment
More specific detail is made to technical solutions of the utility model below with reference to embodiment:
As shown in Figure 2: the utility model includes coaxially arranged outer pivoted housing cylinder 10 and interior rotaring sleeve 20, the outer pivoted housing
Cylinder 10 is set on the locking nut 40 for fixing the meter probe 30 and is engaged described in realization with the locking nut 40
Locking nut 40 with outer pivoted housing cylinder 10 rotate synchronously, the interior rotaring sleeve 20 be set on the meter probe 30 and with the instrument
30 engaging of table probe realizes that the meter probe 30 is rotated synchronously with interior rotaring sleeve 20.Locking nut may be implemented in the utility model
The gap between 81 side of meter probe 30 and compressor shaft is not changed while 40 fixed instrumentations probe 30, to ensure that instrument is visited
First 30 meet installation specification.The utility model is when for meter probe 30 described in installation and debugging, the outer pivoted housing cylinder 10
It is set in the locking nut 40 for fixing the meter probe, the interior rotaring sleeve 20 is set in the meter probe 30
On, while the outer pivoted housing cylinder 10 and interior rotaring sleeve 20 are rotated, for adjusting the meter probe 30 and 81 side of compressor shaft
Gap between face, when the gap meets installation specification, the interior rotaring sleeve 20 stops operating, at this time outer pivoted housing cylinder 10
Continue that the rotation of locking nut 40 is driven to be threadedly engaged with meter probe 30 to realize and the meter probe 30 is fixed on compression
On the fixed bracket of machine meter probe, that is, complete adjustment and installation.
Concentricity when the utility model is in order to improve the outer pivoted housing cylinder 10 and the rotation of interior rotaring sleeve 20, the outer pivoted housing
The internal diameter of cylinder 10 and the outer diameter of interior rotaring sleeve 20 coincide.
It is as shown in Figure 3,4: the conducting wire 50 that 10 side of outer pivoted housing cylinder offers convenient for connecting 30 end of meter probe
The first notch 11 being placed in outer pivoted housing cylinder 10, interior 20 side of rotaring sleeve offer further to set the conducting wire 50
In the second notch 21 in interior rotaring sleeve 20, first notch 11 is parallel with the flute length direction of the second notch 21.Due to described
The meter probe end in adjustment and installation of meter probe 30 is must be attached in circuit loop, in order to be become by voltage
Change to confirm the gap between 81 side of meter probe 30 and compressor shaft.The utility model the first notch 11, the second notch 21
It can be impacted to avoid to the circuit loop where meter probe 30, and the outer pivoted housing cylinder 10 is set in locking nut 40
On, interior rotaring sleeve 20 is set on meter probe 30, while being also convenient for described outer after 30 adjustment and installation of meter probe
The disassembly of rotaring sleeve 10 and interior rotaring sleeve 20, i.e. the utility model are very easy to use.
10 lateral surface of outer pivoted housing cylinder is equipped with the first in command 12 that driving outer pivoted housing cylinder 10 rotates, the interior rotaring sleeve 20
Lateral surface is equipped with the second handle 22 for driving interior rotaring sleeve 20 to rotate.The first in command 12 described in the utility model turns convenient for control is outer
Sleeve 10 rotates, and the second handle 22 rotates convenient for controlling interior rotaring sleeve 20, while meeting mounting technique in meter probe 30
It is required that when control in rotaring sleeve 20 remain stationary.The first in command 12, second handle 22 are completed instrument convenient for manual control and are visited
It is also greatly improved work efficiency while first 30 adjustment and installation work.
The cross-sectional shape that 10 medial surface of outer pivoted housing cylinder engages place with locking nut 40 is hexagon, can be limited outer
It relatively rotates between rotaring sleeve 10 and locking nut 40, similarly 20 medial surface of interior rotaring sleeve and the meter probe 30
Cross-sectional shape at engaging is square, and can be limited and be relatively rotated between interior rotaring sleeve 20 and meter probe 30, really
Protect meter probe 30 adjustment and installation everything goes well with your work complete.
10 front end of outer pivoted housing cylinder engages with the locking nut 40, and interior 20 front end of rotaring sleeve and the instrument are visited
The wire connecting ends of first 30 end engage.
The application method of the utility model combination tool is described as follows:
Step 1, according to as shown in Fig. 2, locking nut 40 is pre-installed on meter probe 30,30 end of meter probe with
Conducting wire 50 connects together, while 30 ontology of meter probe being threaded into compressor probe fixing support 82, makes meter probe
30 front ends are contacted with compressor shaft 81；
Step 2,50 end of conducting wire is connect with fore-lying device 60, and the voltage gear of multimeter 70 is accessed into fore-lying device 60；
Step 3, interior rotaring sleeve 20 is inserted into outer pivoted housing cylinder 10, and by outer pivoted housing cylinder 10 the first notch 11 with interior turn
The second notch 21 on sleeve 20 is overlapped, by the first notch 11 and the second notch 21 by outer pivoted housing cylinder 10 and 20 sets of interior rotaring sleeve
On conducting wire 50, it is moved to the left outer pivoted housing cylinder 10 and interior rotaring sleeve 20 later, 10 front end of outer pivoted housing cylinder is made to be stuck in locking nut 40
On, so that interior 20 front end of rotaring sleeve is stuck in the square end of meter probe 30；
Step 4, the first in command 12 on second handle 22 and outer pivoted housing cylinder 10 in rotating on rotaring sleeve 20, observes general-purpose
Table 70, when 70 voltage value of multimeter is 9.8V or so, stopping operating second handle 22 and is remained stationary, and continues to rotate the first
Hand 12 makes locking nut 40 be close to compressor probe fixing support 82, and meter probe 30 is locked at this time, and installation and debugging are complete
At.
Claims (6)
1. one kind is applied to compressor meter probe installation and debugging combination tool, it is characterised in that: including coaxially arranged outer turn
Sleeve (10) and interior rotaring sleeve (20), the outer pivoted housing cylinder (10) are set in the locking for fixing the meter probe (30)
Engage on nut (40) and with the locking nut (40) and realize that the locking nut (40) rotates synchronously with outer pivoted housing cylinder (10),
The interior rotaring sleeve (20), which is set on the meter probe (30) and engages with the meter probe (30), realizes the instrument
(30) are popped one's head in interior rotaring sleeve (20) synchronous rotation.
2. being applied to compressor meter probe installation and debugging combination tool as described in claim 1, it is characterised in that: described outer
Rotaring sleeve (10) side offers for the conducting wire (50) that meter probe (30) end connects to be placed in outer pivoted housing cylinder (10)
First notch (11), interior rotaring sleeve (20) side offer the conducting wire (50) being further arranged in interior rotaring sleeve
(20) the second notch (21) in, first notch (11) are parallel with the flute length direction of the second notch (21).
3. being applied to compressor meter probe installation and debugging combination tool as described in claim 1, it is characterised in that: described outer
The internal diameter of rotaring sleeve (10) and the outer diameter of interior rotaring sleeve (20) coincide.
4. being applied to compressor meter probe installation and debugging combination tool as described in claim 1, it is characterised in that: described outer
Rotaring sleeve (10) lateral surface is equipped with the first in command (12) of driving outer pivoted housing cylinder (10) rotation, interior rotaring sleeve (20) lateral surface
Second handle (22) equipped with rotaring sleeve (20) rotation in driving.
5. being applied to compressor meter probe installation and debugging combination tool as described in claim 1, it is characterised in that: described outer
The cross-sectional shape that rotaring sleeve (10) medial surface engages place with locking nut (40) is hexagon, on the inside of the interior rotaring sleeve (20)
Face is square with the cross-sectional shape that the meter probe (30) engages place.
6. being applied to compressor meter probe installation and debugging combination tool as described in claim 1, it is characterised in that: described outer
Rotaring sleeve (10) front end engages with the locking nut (40), interior rotaring sleeve (20) front end and the meter probe (30) end
The wire connecting ends at end engage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821125645.8U CN208557334U (en) | 2018-07-10 | 2018-07-10 | One kind being applied to compressor meter probe installation and debugging combination tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821125645.8U CN208557334U (en) | 2018-07-10 | 2018-07-10 | One kind being applied to compressor meter probe installation and debugging combination tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208557334U true CN208557334U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821125645.8U Active CN208557334U (en) | 2018-07-10 | 2018-07-10 | One kind being applied to compressor meter probe installation and debugging combination tool |
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| Country | Link |
|---|---|
| CN (1) | CN208557334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757386A (en) * | 2019-10-30 | 2020-02-07 | 山东京博中聚新材料有限公司 | Mounting tool of centrifugal compressor shafting instrument |
-
2018
- 2018-07-10 CN CN201821125645.8U patent/CN208557334U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757386A (en) * | 2019-10-30 | 2020-02-07 | 山东京博中聚新材料有限公司 | Mounting tool of centrifugal compressor shafting instrument |
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