CN209606031U - Shell detecting tool - Google Patents
Shell detecting tool Download PDFInfo
- Publication number
- CN209606031U CN209606031U CN201920548316.2U CN201920548316U CN209606031U CN 209606031 U CN209606031 U CN 209606031U CN 201920548316 U CN201920548316 U CN 201920548316U CN 209606031 U CN209606031 U CN 209606031U
- Authority
- CN
- China
- Prior art keywords
- shell
- detection
- card slot
- detection table
- kelly
- 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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Abstract
The utility model discloses a kind of shell detecting tools, including the shell being placed on detection table, the fixed plate is equipped with air-blowing mechanism, the upper surface of the detection table offers annular groove, multiple mounting posts are placed on the annular groove, a detection column is fixedly installed in each mounting post, and the upper end for detecting column is fixedly installed with fixed plate jointly, mesh is offered in the fixed plate, there are two fixed columns for the upper surface fixed installation of the detection table, the upper part of two fixed columns is rotatably connected to a kelly, clamping mechanism is equipped between two kellies, the kelly, bolt has more cotton ropes on detection column.Advantage is: the whole labor intensity of the utility model detection operation is low, can intuitively judge whether hemispherical shell has naked eyes that can not observe to crack, while whole detection operation is not relatively cumbersome, and detection operation quickly can be skillfully completed after multi-pass operation.
Description
Technical field
The utility model relates to shell detection technique field more particularly to a kind of shell detecting tools.
Background technique
Pressure bottle is the metal bottle being welded by two hemispherical shells, in general, being made of formed in mould mode
The processing of its end face is welded afterwards in place and hollow ball is made by hemispherical shell.
But need to carry out air-leakage test to it before again welding two hemispherical shells, it detects it and whether has and do not sent out
Existing crack, at present when water is injected in hemispherical shell body, then seen whether that water is spilt and judged whether there is crack.
But there are certain shortcomings for this mode: needing if without water leakage by hemispherical after detection
Shell, which is lifted, pours into corresponding position, the large labor intensity of operator, if there is water leaks out, it is also necessary to this portion for water therein
Divide water to be collected, operation is virtually made to become cumbersome.
Utility model content
Purpose of the utility model is to solve backgrounds the problem of found in technology, and a kind of shell proposed is examined
Survey tooling.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of shell detecting tool, including the shell being placed on detection table, the fixed plate is equipped with air-blowing mechanism, institute
The upper surface for stating detection table offers annular groove, is placed with multiple mounting posts on the annular groove, in each mounting post
It is fixedly installed with a detection column, and the upper end for detecting column is fixedly installed with fixed plate jointly, offers net in the fixed plate
Hole, there are two fixed columns for the upper surface fixed installation of the detection table, and the upper part of two fixed columns is rotatablely connected
There is a kelly, clamping mechanism is equipped between two kellies, bolt there are more cotton ropes on the kelly, detection column.
In a kind of above-mentioned shell detecting tool, the upper surface of the detection table offers the first card slot, and described first
Sealing ring is pasted on the inner wall of card slot, and the lower end of shell is contacted with sealing ring.
In a kind of above-mentioned shell detecting tool, the air-blowing mechanism includes micro air pump, groove, uniguide, sealing
The lower surface of block, the detection table offers uniguide, and uniguide is connected to the first card slot, and the lower surface of the detection table is solid
Dingan County is equipped with micro air pump, uniguide is equipped on the micro air pump, and the upper end of uniguide passes through groove and is located at shell
It is interior, a sealing block is fixedly installed on the uniguide, and the size of sealing block is greater than the size of groove.
In a kind of above-mentioned shell detecting tool, the clamping mechanism is made of fixture block, the second card slot, one of institute
It states and offers the second card slot on kelly, fixture block is fixedly installed on another described kelly, and fixture block is fastened on the second card slot.
In a kind of above-mentioned shell detecting tool, the groove depth of second card slot is equal to the thickness of fixture block, and the second card
The flute length of slot is greater than the width of fixture block.
In a kind of above-mentioned shell detecting tool, the locating height in the fixed plate lower surface is equal to locating for shell the top
Highly, the locating height in the fixed plate upper surface is equal to the locating height in kelly lower surface.
Compared with prior art, the utility model advantage is:
1: detection operation labor intensity is low, and shell is engaged on card slot, then mounting post, detection column, fixed plate is whole
It is installed on detection table, fixed plate has the position-limiting action on vertical direction to shell at this time, makes it can be between detection table
A confined space is formed, preferably convenient for going on smoothly for subsequent detection operation.
2: limit fixed function is played in the setting of kelly to fixed plate in the vertical direction, but allow fixed plate, detection column,
Mounting post is rotated, convenient for carrying out comprehensive detection to shell.
3: injecting gas toward the confined space formed between detection table, shell using air-blowing mechanism, more slowly with one
Speed rotation detection column, whether hike up by cotton rope in observation rotation process and judge whether shell has crack, convenient for intuitively
Judge whether shell has crack.
In conclusion the whole labor intensity of the utility model detection operation is low, intuitively whether hemispherical shell can be judged
There are naked eyes that can not observe to crack, while whole detection operation is not relatively cumbersome, it can be quickly skilled complete after multi-pass operation
It is operated at the detection.
Detailed description of the invention
Fig. 1 be the utility model proposes shell detecting tool structural schematic diagram；
Fig. 2 is the structure enlargement diagram of part A in Fig. 1；
Fig. 3 is the structure enlargement diagram of part B in Fig. 1；
Fig. 4 be the utility model proposes shell detecting tool intermediate annular groove part structure top view.
In figure: 1 detection table, 2 card slots, 3 shells, 4 micro air pumps, 5 grooves, 6 uniguides, 7 sealing blocks, 8 annular grooves, 9 peaces
Fill column, 10 detection columns, 11 fixed plates, 12 mesh, 13 fixed columns, 14 kellies, 15 fixture blocks, 16 card slots, 17 cotton ropes.
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.1-4, a kind of shell detecting tool including a detection table 1 and is placed on the shell 3 detected on table 1,
The upper surface of detection table 1 offers annular groove 8, and multiple mounting posts 9 are placed on annular groove 8, are fixed in each mounting post 9
One detection column 10 is installed, and the upper end for detecting column 10 is fixedly installed with fixed plate 11 jointly, offers net in fixed plate 11
Hole 12.
The lower surface of detection table 1 is fixedly installed with micro air pump 4, and uniguide 6, and uniguide 6 are equipped on micro air pump 4
Upper end pass through groove 5 and be located at shell 3 in, a sealing block 7, and the size of sealing block 7 are fixedly installed on uniguide 6
Greater than the size of groove 5.
Fixed plate 11 is equipped with air-blowing mechanism, and air-blowing mechanism includes micro air pump 4, groove 5, uniguide 6, sealing block 7, inspection
The lower surface for surveying table 1 offers uniguide 6, and uniguide 6 is connected to the first card slot 2.
In this way, being convenient for injecting gas toward inside shell 3 by the setting of air-blowing mechanism, set between uniguide 6 and groove 5
There is sealing ring, gas is avoided to flow outwardly from groove 5, while the setting of sealing block 7 is to the connectivity part of groove 5 and the first card slot 2
It is sealed, gas is avoided to flow outwardly from groove 5.
There are two fixed column 13, the upper part of the two fixed columns 13 companies of rotation for the upper surface fixed installation of detection table 1
It is connected to a kelly 14.
Clamping mechanism is equipped between two kellies 14, clamping mechanism is made of fixture block 15, the second card slot 16, one of them
The second card slot 16 is offered on kelly 14, fixture block 15 is fixedly installed on another kelly 14, and fixture block 15 is fastened on the second card
On slot 16, the setting of clamping mechanism forms a solid entirety convenient for two kellies 14 one end close to each other, convenient for fixed plate
11 carry out pressing limit.
In conjunction with diagram, the groove depth of the second card slot 16 is equal to the thickness of fixture block 15, and the flute length of the second card slot 16 is greater than fixture block
15 width.
Bolt has more root ropes on kelly 14, detection column 10, must restrict as colored cotton rope, slowly and uniform rotation with one
It detects column 10 (velocity of rotation, which will not make restrict slowly, to be hiked up), judges shell 3 by the way that whether observation palpus rope hikes up in rotation process
Whether crack is had.
Height is equal to shell 3 and topmost locates highly at 11 lower surface of fixed plate, and height is equal to card at 11 upper surface of fixed plate
Height at 14 lower surface of bar, fixed plate 11 limit shell 3 in the vertical direction, and shell 3 is made to be in an air-tight state.
Kelly 14 limits fixed plate 11, prevents it from moving in the vertical direction, can only occur in horizontal direction
Rotation.
It further illustrates, it is above-mentioned to be fixedly connected unless specifically defined or limited otherwise, otherwise to shall be understood in a broad sense, example
Such as, it can be welding, or be integrally formed the customary means well known to those skilled in the art such as setting.
Shell 3 is put on the first card slot 2 when carrying out shell detection using the utility model in conjunction with Fig. 1, then will
Fixed plate 11, detection column 10, mounting post 9 are put on detection table 1 (mounting post 9 is engaged on annular groove 8), and kelly 14 is rotated,
So that two one end close to each other of kelly 14 are engaged to together, state shown in Fig. 1 is formed, passes through the past detection of micro air pump 4
The a certain amount of gas of injection, is then shut off micro air pump 4 in the space that table 1, shell 3 are formed.
It, can also with hand with a more slow speed rotation detection column 10 (velocity of rotation, which will not make restrict slowly, to be hiked up)
Rotation detects column 10 while micro air pump 4 injects gas into the space that detection table 1, shell 3 are formed, and leads in rotation process
It crosses observation and must restrict whether to hike up and judge whether shell 3 has crack, when removing shell 3, upwarp shell 3 in the first card slot 2
A gap is played, has seen whether that more gas drifts outward from gap, to ensure whether the sealing ring on the first card slot 2 makes
Detect table 1, shell 3 forms a sealing state, raising detection accuracy.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of shell detecting tool, which is characterized in that including detection table (1) and the shell being placed in detection table (1)
(3)；
The upper surface of detection table (1) offers annular groove (8), is placed with multiple mounting posts (9) on the annular groove (8),
A detection column (10) is fixedly installed on each mounting post (9), and the upper end for detecting column (10) is fixedly mounted jointly
Have fixed plate (11), offers mesh (12) on the fixed plate (11)；
There are two fixed column (13), the upper ends of two fixed columns (13) for the upper surface fixed installation of detection table (1)
Divide and is rotatably connected to a kelly (14)；
Clamping mechanism is equipped between two kellies (14), which is made of fixture block (15), the second card slot (16),
In offer the second card slot (16) on a kelly (14), be fixedly installed with fixture block (15) on another kelly (14), and fixture block
(15) it is fastened on the second card slot (16)；
The groove depth of second card slot (16) is equal to the thickness of fixture block (15), and the flute length of the second card slot (16) is greater than fixture block (15)
Width；
Bolt has more cotton ropes (17) on the kelly (14), detection column (10).
2. shell detecting tool according to claim 1, which is characterized in that the upper surface of detection table (1) offers
First card slot (2) is pasted with sealing ring on the inner wall of first card slot (2), and the lower end of shell (3) is contacted with sealing ring.
3. shell detecting tool according to claim 2, which is characterized in that the air-blowing mechanism include micro air pump (4),
The lower surface of groove (5), uniguide (6) and sealing block (7), detection table (1) opens up uniguide above-mentioned (6), and single
It is connected to pipe (6) with the first card slot (2), the lower surface of detection table (1) is fixedly installed with micro air pump (4), described miniature
It is equipped on air pump (4) uniguide (6), and the upper end of uniguide (6) passes through groove (5) and is located in shell (3), it is described unidirectional
A sealing block (7) is fixedly installed on pipe (6), and the size of sealing block (7) is greater than the size of groove (5).
4. shell detecting tool according to claim 3, which is characterized in that the locating height in fixed plate (11) lower surface
Equal to shell (3), topmost locating height, the locating height in fixed plate (11) upper surface are equal to locating for kelly (14) lower surface
Highly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548316.2U CN209606031U (en) | 2019-04-22 | 2019-04-22 | Shell detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548316.2U CN209606031U (en) | 2019-04-22 | 2019-04-22 | Shell detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606031U true CN209606031U (en) | 2019-11-08 |
Family
ID=68407559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920548316.2U Expired - Fee Related CN209606031U (en) | 2019-04-22 | 2019-04-22 | Shell detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606031U (en) |
-
2019
- 2019-04-22 CN CN201920548316.2U patent/CN209606031U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210422 |