CN209640290U - A kind of Industrial Boiler internal inspection tool - Google Patents
A kind of Industrial Boiler internal inspection tool Download PDFInfo
- Publication number
- CN209640290U CN209640290U CN201920341679.9U CN201920341679U CN209640290U CN 209640290 U CN209640290 U CN 209640290U CN 201920341679 U CN201920341679 U CN 201920341679U CN 209640290 U CN209640290 U CN 209640290U
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- CN
- China
- Prior art keywords
- hammer handle
- hammer
- industrial boiler
- internal inspection
- boiler internal
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- 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.)
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Abstract
The utility model discloses a kind of Industrial Boiler internal inspection tools, including the first hammer handle and the second hammer handle, the end of first hammer handle is equipped with slot, and second the end of hammer handle be plugged in the inside of slot, hammer body is socketed on the outside of the other end of second hammer handle, and the top middle portion of hammer body is equipped with mounting base, first hammer handle, which is located at the notch of slot, has been bolted retaining collar, and the equal welding of two sides inner wall of retaining collar has position limiting slide block.In the utility model, user of service can be fixed on inside the expansion lockhole of different location by fixed button, the length that can determine hammer handle is easy to use inside Industrial Boiler narrow space, improves Industrial Boiler internal inspection efficiency, it can be made towards tack tup or pick hammers cephalic par with turn lamp cap, it is convenient that hammer point is observed in hammer test, meanwhile, mounting base easy disassembly, facilitate charging, brings great convenience for user of service.
Description
Technical field
The utility model relates to Industrial Boiler inspection technology field more particularly to a kind of Industrial Boiler internal inspection tools.
Background technique
In the periodic inspection of Industrial Boiler, sound test method is to tap each position with tup, is the substantially square of inspection boiler
One of method；It according to hand hammer elastic force, makes a sound and Vibration Condition, Boiler Metallic defect, crackle can be loosened and heavy corrosion journey
Degree, weldquality make accurate judgment, when tapping drum, the positions such as flue with hand hammer, if be tapped object issue it is clear and melodious and
Simple sound, explanation are good symbols；If being the symbol of corrosion by hitting object and issuing the sound of blunt muddiness；If
It is hit object sending to keep silent, is then the symbol that may have folder ash and interlayer in scale accumulation or steel plate；If being hit object issues " salad
The sound of salad ", then be the symbol of crackle, and experienced technical staff can be according to the knock of testing hammer to Industrial Boiler
It tests.
Through retrieving, the patent of Chinese 206788112 U of Authorization Notice No. CN discloses a kind of Industrial Boiler testing hammer, packet
Device noumenon is included, testing hammer is provided at the top of device noumenon, the bottom of testing hammer is provided with connecting rod, the bottom point of connecting rod
Lighting device and measuring device are not provided with it.Be conducive to complete Industrial Boiler inspection in the case where carrying few workpiece as far as possible in above-mentioned patent
The effect of testing, while it being provided with free bearing, it quickly can easily switch inspection workpiece.But above-mentioned patent there are it is following not
Foot: narrow in the manhole and boiler internal volume of Industrial Boiler, the hammer handle of fixed length is not easy to tap and examine, meanwhile, lighting device peace
Mounted in the bottom of hammer handle, when illumination, needs hand-held tup, can not observe beating point when tapping.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and in a kind of Industrial Boiler proposed
Portion's instruments of inspection.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Industrial Boiler internal inspection tool, including the first hammer handle and the second hammer handle, the end of first hammer handle are set
There is slot, and the end of the second hammer handle is plugged in the inside of slot, is socketed with hammer body on the outside of the other end of second hammer handle, and
The top middle portion of hammer body is equipped with mounting base, and first hammer handle, which is located at the notch of slot, has been bolted retaining collar,
And the equal welding of two sides inner wall of retaining collar has a position limiting slide block, and the two sides of second hammer handle are equipped with limit sliding chutes, and described
Two side bottoms of two hammer handles are equipped with spring, and the other end of two springs has been connected by screw to fixed button, the fixation
The both ends of lantern ring have been connected by screw to the first magnetic steel ingot.
Preferably, the side of the hammer body is equipped with tack tup, and the other side of hammer body is equipped with tip tup.
Preferably, the inside of the mounting base has been connected by screw to battery, and the other end of mounting base passes through damping
Shaft is connected with lamp cap.
Preferably, the both ends of the hammer body have been connected by screw to the second magnetic steel ingot.
Preferably, second hammer handle two sides are all provided with close to limit sliding chutes position there are two mounting groove, and mounting groove is interior
Portion has been connected by screw to graduated scale.
Preferably, two side bottoms of first hammer handle are equipped with storage lockhole, and two lateral roofs of the first hammer handle are all provided with
There is expansion lockhole.
Preferably, it is socketed with Anti-slip cover on the outside of first hammer handle, and the bottom end of the first hammer handle has been connected by screw to
Portable drawstring.
The utility model has the following beneficial effects:
1, the utility model proposes Industrial Boiler internal inspection tool, the end of the second hammer handle is plugged on the first hammer handle
The inside of slot, so that the adjustable length so as to adjust hammer handle of spacing between the first hammer handle and the second hammer handle, user of service can
To be fixed on inside the expansion lockhole of different location by fixed button, the length of hammer handle can be determined, it is narrow in Industrial Boiler
Space interior is convenient to use, improves Industrial Boiler internal inspection efficiency.
2, the utility model proposes Industrial Boiler internal inspection tool the mounting base of lamp cap is installed in this tool
It can be mounted on hammer body by thread groove, when hammering Industrial Boiler inner wall, it can be made towards tack tup with turn lamp cap
Or pick hammers cephalic par, it is convenient that hammer point is observed in hammer test, meanwhile, mounting base easy disassembly facilitates charging, to use
Personnel bring great convenience.
3, the utility model proposes Industrial Boiler internal inspection tool, when needing to measure solder joint or connecting sewing, use
Personnel can by the first magnetic steel ingot and the second magnetic steel ingot by testing hammer magnetic on Industrial Boiler inner wall, using on the second hammer handle
Graduated scale i.e. can measure, be convenient for measuring record using turn lamp cap, meanwhile, can be to avoid inspection when being moved inside Industrial Boiler
It tests hammer to fall, further increases Industrial Boiler checkability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Industrial Boiler internal inspection tool schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of Industrial Boiler internal inspection tool broken section structural schematic diagram；
Fig. 3 be the utility model proposes a kind of Industrial Boiler internal inspection tool the fixed schematic diagram of magnetic.
In figure: 1 first hammer handle, 2 storage lockholes, 3 Anti-slip covers, 4 slots, 5 fixed buttons, 6 springs, 7 retaining collars, 8 limits
Position sliding slot, 9 second magnetic steel ingots, 10 tip tups, 11 mounting bases, 12 lamp caps, 13 hammer bodies, 14 tack tups, 15 second hammer handles, 16
Position limiting slide block, 17 expansion lockholes, 18 portable drawstrings, 19 first magnetic steel ingots, 20 graduated scales.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of Industrial Boiler internal inspection tool, including the first hammer handle 1 and the second hammer handle 15, the first hammer handle
1 end is equipped with slot 4, and the end of the second hammer handle 15 is plugged in the inside of slot 4, the other end outer sheath of the second hammer handle 15
It is connected to hammer body 13, and the top middle portion of hammer body 13 is equipped with thread groove, the internal whorl of thread groove is connected with mounting base 11, the first hammer
Handle 1, which is located at the notch of slot 4, has been bolted retaining collar 7, and the equal welding of two sides inner wall of retaining collar 7 has limit
Sliding block 16, the two sides of the second hammer handle 15 are equipped with limit sliding chutes 8, and position limiting slide block 16 is slidably connected with limit sliding chutes 8, the second hammer
Two side bottoms of handle 15 are equipped with circular trough, and the inside of two circular troughs has been connected by screw to spring 6, two springs 6
The other end be connected by screw to fixed button 5, the both ends of retaining collar 7 have been connected by screw to the first magnetic steel ingot
19, and the magnetic attraction between the first magnetic steel ingot 19 and Industrial Boiler inner wall is greater than the weight of testing hammer.
In the utility model, the side of hammer body 13 is equipped with tack tup 14, and the other side of hammer body 13 is equipped with tip tup
10, the inside of mounting base 11 has been connected by screw to battery, and the other end of mounting base 11 is connected with lamp by Damping rotation shaft
First 12, lamp cap 12 is LED lamp bead, and lamp cap 12 is electrically connected by thin film switch and battery, and the both ends of hammer body 13 pass through spiral shell
Nail is connected with the second magnetic steel ingot 9, and the side of the second magnetic steel ingot 9 is flushed with the side of the first magnetic steel ingot 19；
Second hammer handle, 15 two sides are all provided with close to 8 position of limit sliding chutes there are two mounting groove, and the inside of mounting groove passes through spiral shell
Nail is connected with graduated scale 20, and two side bottoms of the first hammer handle 1 are equipped with storage lockhole 2, and two lateral roofs of the first hammer handle 1 are all provided with
There is the expansion lockhole 17 equidistantly distributed, the internal diameter for storing lockhole 2 and expansion lockhole 17 is adapted with the outer diameter of fixed button 5,
The outside of first hammer handle 1 is socketed with Anti-slip cover 3, and the bottom end of the first hammer handle 1 has been connected by screw to portable drawstring 18, Anti-slip cover
3 surfaces are equipped with hole compatible with expansion lockhole 17.
Working principle: the end of the second hammer handle 15 is plugged in the inside of slot 4 on the first hammer handle 1 so that the first hammer handle 1 with
The adjustable length so as to adjust hammer handle of spacing between second hammer handle 15, user of service can be fixed on not by fixed button 5
Inside the expansion lockhole 17 of position, the length of hammer handle can be determined, be easy to use inside Industrial Boiler narrow space, improve
Industrial Boiler internal inspection efficiency, the mounting base 11 for being equipped with lamp cap 12 can be mounted on hammer body 13 by thread groove, hammered into shape
When hitting Industrial Boiler inner wall, it can be made towards 10 end of tack tup 14 or tip tup with turn lamp cap 12, it is convenient to hammer
Hammer point is observed when inspection, meanwhile, 11 easy disassembly of mounting base facilitates charging, brings great convenience for user of service, is needing
When measuring solder joint or connecting sewing, user of service can be existed testing hammer magnetic by the first magnetic steel ingot 19 and the second magnetic steel ingot 9
On Industrial Boiler inner wall, it can measure using the graduated scale 20 on the second hammer handle 15, be convenient for measuring record using turn lamp cap 12,
Meanwhile can be fallen when being moved inside Industrial Boiler to avoid testing hammer, further increase Industrial Boiler checkability.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (7)
1. a kind of Industrial Boiler internal inspection tool, including the first hammer handle (1) and the second hammer handle (15), which is characterized in that described
The end of first hammer handle (1) is equipped with slot (4), and the end of the second hammer handle (15) is plugged in the inside of slot (4), and described second
It is socketed with hammer body (13) on the outside of the other end of hammer handle (15), and the top middle portion of hammer body (13) is equipped with mounting base (11), described the
One hammer handle (1), which is located at the notch of slot (4), to be bolted retaining collar (7), and the two sides inner wall of retaining collar (7)
Equal welding has position limiting slide block (16), and the two sides of second hammer handle (15) are equipped with limit sliding chutes (8), second hammer handle (15)
Two side bottoms be equipped with spring (6), the other end of two springs (6) has been connected by screw to fixed button (5), described solid
The both ends for determining lantern ring (7) have been connected by screw to the first magnetic steel ingot (19).
2. a kind of Industrial Boiler internal inspection tool according to claim 1, which is characterized in that the one of the hammer body (13)
Side is equipped with tack tup (14), and the other side of hammer body (13) is equipped with tip tup (10).
3. a kind of Industrial Boiler internal inspection tool according to claim 2, which is characterized in that the mounting base (11)
Inside has been connected by screw to battery, and the other end of mounting base (11) is connected with lamp cap (12) by Damping rotation shaft.
4. a kind of Industrial Boiler internal inspection tool according to claim 3, which is characterized in that the two of the hammer body (13)
End has been connected by screw to the second magnetic steel ingot (9).
5. a kind of Industrial Boiler internal inspection tool according to claim 4, which is characterized in that second hammer handle (15)
Two sides are all provided with close to limit sliding chutes (8) position there are two mounting groove, and the inside of mounting groove has been connected by screw to graduated scale
(20).
6. a kind of Industrial Boiler internal inspection tool according to claim 5, which is characterized in that first hammer handle (1)
Two side bottoms be equipped with storage lockhole (2), and two lateral roofs of the first hammer handle (1) be equipped with expansion lockhole (17).
7. a kind of Industrial Boiler internal inspection tool according to claim 6, which is characterized in that first hammer handle (1)
Outside be socketed with Anti-slip cover (3), and the bottom end of the first hammer handle (1) has been connected by screw to portable drawstring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341679.9U CN209640290U (en) | 2019-03-18 | 2019-03-18 | A kind of Industrial Boiler internal inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341679.9U CN209640290U (en) | 2019-03-18 | 2019-03-18 | A kind of Industrial Boiler internal inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209640290U true CN209640290U (en) | 2019-11-15 |
Family
ID=68496270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341679.9U Expired - Fee Related CN209640290U (en) | 2019-03-18 | 2019-03-18 | A kind of Industrial Boiler internal inspection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209640290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842400A (en) * | 2021-01-25 | 2021-05-28 | 吉林大学第一医院 | Portable internal medicine inspectoscope |
| CN112858479A (en) * | 2021-03-20 | 2021-05-28 | 周红丽 | Inspection hammer for boiler inspection |
-
2019
- 2019-03-18 CN CN201920341679.9U patent/CN209640290U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842400A (en) * | 2021-01-25 | 2021-05-28 | 吉林大学第一医院 | Portable internal medicine inspectoscope |
| CN112842400B (en) * | 2021-01-25 | 2022-11-15 | 吉林大学第一医院 | Portable internal medicine inspectoscope |
| CN112858479A (en) * | 2021-03-20 | 2021-05-28 | 周红丽 | Inspection hammer for boiler inspection |
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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: 20191115 Termination date: 20200318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |