CN108168392A - A kind of bore hole verification auxiliary device and its application method - Google Patents
A kind of bore hole verification auxiliary device and its application method Download PDFInfo
- Publication number
- CN108168392A CN108168392A CN201711389833.1A CN201711389833A CN108168392A CN 108168392 A CN108168392 A CN 108168392A CN 201711389833 A CN201711389833 A CN 201711389833A CN 108168392 A CN108168392 A CN 108168392A
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- China
- Prior art keywords
- verification
- hole
- needle
- crossbeam
- block assembly
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of ship bore hole verification auxiliary device and its application methods, belong to shipbuilding technical field.The device includes mounting base, crossbeam, slide block assembly and verification needle, slide block assembly includes top slide and base slider, top slide is arranged on the top of crossbeam, base slider is arranged on the lower section of crossbeam, top slide is connected with base slider by connector, connector is in slideway, top slide is equipped with first through hole, base slider is equipped with the second through-hole, the top surface of base slider is equipped with fixed plate, fixed plate is equipped with the first bolt hole, slide block assembly positioning bolt is equipped in first bolt hole, the end of slide block assembly positioning bolt is connect with the lateral surface of first crossbeam plate, verification needle is arranged in first through hole and the second through-hole successively from top to bottom, the lower end of verification needle extend out to the lower section of slide block assembly.The slide block assembly of the device can adjust on crossbeam, be conveniently adjusted verification the distance between needle and boring row, and adaptability is stronger.
Description
Technical field
The invention belongs to shipbuilding technical fields, and auxiliary device and its user are verified more particularly to a kind of bore hole
Method.
Background technology
During shipbuilding, especially large ship, stern tube, steering engine central siphon are all monoblock casts, and scene carries out
Secondary operation carries out bore hole to it, to install stern bearing and steering engine bearing.Before bore hole axis position is determined using special equipment
It puts, and processing circle and verification circle is marked on stern tube or steering engine central siphon, verify circle outer diameter and should be greater than processing round outer diameter, Yi Jiyuan
Circumferential direction at least arranges four checkpoints, and installing boring row according to the axis carries out bore hole.Boring row is constantly monitored during bore hole
Bore hole quality verifies whether boring row position has bounce and offset by processing circle, verification circle and checkpoint, should be timely if having
Adjust boring row position.Now when verifying boring row bore hole quality, be by a draw point bending, hold draw point, make the tail end of draw point with
Boring row is contacted and is adjacent to, and the tip of draw point and verification circle are correspondings, and draw point is rotated along boring row, in rotation process, if draw point tip and
The fitting completely of verification circle, then illustrate bore hole qualification, conversely, then bore hole is unqualified.When being verified using draw point, have the following problems,
If draw point is really up to the mark, it is difficult to draw point bending, the school that diameter determines is only applicable to after being unfavorable for the inspection or bending of bore hole
Circle is tested, if draw point is excessively soft, the tip of draw point is easily shaken, and causes verification inaccurate.
Invention content
For the deficiencies in the prior art, the object of the present invention is to provide a kind of bore holes to verify auxiliary device, is used for
Solve the problem of that the inaccurate verification radius of draw point positioning is variable during existing bore hole verification.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of bore hole verifies auxiliary device, and including mounting base, crossbeam, slide block assembly and verification needle, it is horizontal that the crossbeam includes first
Beam slab and second cross beam plate, one end of the first crossbeam plate and one end of second cross beam plate are connect with mounting base, and described
One header board and second cross beam plate are oppositely arranged to form slideway, and the slide block assembly includes top slide and base slider, described
Top slide is arranged on the top of crossbeam, and the base slider is arranged on the lower section of crossbeam, the top slide and base slider
It is connected by connector, the connector is in slideway, and the top slide is equipped with first through hole, in the base slider
Equipped with the second through-hole, opposite one group of formation is to perforating up and down for the first through hole and the second through-hole, the top surface of the base slider
Equipped with fixed plate, the fixed plate is equipped with the first bolt hole, and slide block assembly positioning bolt is equipped in first bolt hole,
The end of the slide block assembly positioning bolt is connect with the lateral surface of first crossbeam plate, and the verification needle is worn successively from top to bottom
In in first through hole and the second through-hole, the lower end of the verification needle extend out to the lower section of slide block assembly.
Slide block assembly can slide on crossbeam, so as to adjust verification the distance between needle and boring row, so as to make the device
The verification circle of different radii is can adapt to, is reused convenient for the device；Slide block assembly is located in by slide block assembly positioning bolt
After on crossbeam, verification the distance between needle and boring row no longer change, and avoid because the movement of verification needle causes verification inaccurate
Happen；Mounting base with boring row is bonded, improves the stability between the device and boring row, so as to improve verification
Precision.
Preferably, the needle that verifies includes verification needle main body and verification syringe needle, described to verify needle main body from top to bottom successively
It is arranged in first through hole and the second through-hole, the verification syringe needle is connect with verifying the lower end of needle main body.
Preferably, the upper end of the verification needle main body is equipped with the block piece for preventing verification needle main body from sliding.
Preferably, the block piece is anti-slip bolt, and the anti-slip bolt and the threaded upper ends of verification needle main body connect
It connects.
Preferably, the top slide is equipped with the second bolt hole, and verification needle positioning is equipped in second bolt hole
Bolt, the end of the verification needle positioning bolt are connect with verifying the lateral surface of needle.
Preferably, the outside of the center line of first bolt hole and the center line of the second bolt hole with first crossbeam plate
Face is vertical.
Preferably, the other end of the first crossbeam plate and the other end of second cross beam plate are connected by beam-ends fixed plate
It connects.
Preferably, it is equipped with stiffener plate on the outside of the outside of the first crossbeam plate and second cross beam plate.
Stiffener plate is equipped on the outside of the outside of the first crossbeam plate and second cross beam plate, so as to improve the first horizontal stroke
The mechanical strength of beam slab and second cross beam plate increases the mechanical stability of the device, prevents from leading to school because of beam deformation
It is inaccurate to test needle verification.
A kind of application method of bore hole verification auxiliary device, includes the following steps：
Step 1: the boring equipment that stops, when boring row no longer rotates, mounting base is fitted in the boring row of boring equipment, loosen
Needle positioning bolt is verified, up and down adjustment verification needle so that it is 0.5 centimetre to 2 lis to verify the lower end of syringe needle and the distance of verification circle
Rice, fastening verification needle positioning bolt；
Step 2: loosening slide block assembly positioning bolt, position of the adjustment slide block assembly on crossbeam makes the lower end of verification syringe needle exist
Vertical direction face verification circle, fastens slide block assembly positioning bolt；
Step 3: holding the device, mounting base is kept to be fitted in boring row, and the device is made to be rotated around boring row, observation verification needle
Whether bias check is justified for the lower end of head, if the lower end bias check circle of verification syringe needle, bore hole deviation occur, need to bore hole
Equipment is further continued for bore hole after being adjusted, conversely, then bore hole is qualified, can continue directly to bore hole.
The beneficial effects of the invention are as follows：Slide block assembly can slide on crossbeam, so as to adjust between verification needle and boring row
Distance, so as to enable the device to adapt to different radii verification circle, convenient for the device reuse；Slide block assembly positions spiral shell
After slide block assembly is located on crossbeam by bolt, verification the distance between needle and boring row no longer change, and avoid because of verification needle
Movement cause verification is inaccurate to happen；Mounting base with boring row is bonded, improves the stabilization between the device and boring row
Property, so as to improve the precision of verification.Stiffener plate is equipped on the outside of the outside of the first crossbeam plate and second cross beam plate,
So as to improve the mechanical strength of first crossbeam plate and second cross beam plate, increase the mechanical stability of the device, prevent because
Beam deformation and cause to verify needle verification inaccurate.
Description of the drawings
Fig. 1 is the overall structure diagram that bore hole of the present invention verifies auxiliary device.
Fig. 2 is the overall structure front view that bore hole of the present invention verifies auxiliary device.
Fig. 3 is the slide block assembly structure diagram that bore hole of the present invention verifies auxiliary device.
Fig. 4 is the slide block assembly front view that bore hole of the present invention verifies auxiliary device.
Fig. 5 is the slide block assembly left view that bore hole of the present invention verifies auxiliary device.
Fig. 6 is the verification needle construction schematic diagram that bore hole of the present invention verifies auxiliary device.
Fig. 7 verifies auxiliary device use state diagram for bore hole of the present invention.
In Fig. 1 to Fig. 7：1 is mounting base, and 2 be crossbeam, and 21 be first crossbeam plate, and 22 be second cross beam plate, and 3 be sliding block group
Part, 31 be top slide, and 32 be base slider, and 33 be connector, and 34 be first through hole, and 35 be fixed plate, and 4 be to verify needle, 41
It is verification syringe needle for verification needle main body, 42,43 be block piece, and 5 be slide block assembly positioning bolt, and 6 be to verify needle positioning bolt, 7
It is stiffener plate for beam-ends fixed plate, 8,9 be boring row, and 10 be stern tube.
Specific embodiment
It is further detailed to be done to bore hole of the present invention verification auxiliary device with specific case study on implementation below in conjunction with the accompanying drawings
It illustrates, in the hope of being more fully apparent from expresses the structure feature and concrete application of the present invention, but cannot the present invention be limited with this
Protection domain.
Embodiment：As shown in Figures 1 to 6, a kind of bore hole verification auxiliary device, including mounting base 1, crossbeam 2, slide block assembly
3 and verification needle 4, the crossbeam 2 include first crossbeam plate 21 and second cross beam plate 22, one end of the first crossbeam plate 21 and the
One end of two header boards 22 is connect with mounting base 1, and the first crossbeam plate 21 and second cross beam plate 22 are oppositely arranged to form cunning
Road, the slide block assembly 3 include top slide 31 and base slider 32, and the top slide 31 is arranged on the top of crossbeam 2, institute
The lower section that base slider 32 is arranged on crossbeam 2 is stated, the top slide 31 and base slider 32 are connected by connector 33, described
Connector 33 is in slideway, and the top slide 31 is equipped with first through hole 34, and it is logical that the base slider 32 is equipped with second
Hole, 34 and second through-hole of first through hole is opposite up and down to form one group to perforation, and the top surface of the base slider 32 is equipped with admittedly
Fixed board 35, the fixed plate 35 are equipped with the first bolt hole, slide block assembly positioning bolt 5 are equipped in first bolt hole,
The end of the slide block assembly positioning bolt 5 is connect with the lateral surface of first crossbeam plate 21, described to verify needle 4 from top to bottom successively
It is arranged in 34 and second through-hole of first through hole, the lower end of the verification needle 4 extend out to the lower section of slide block assembly 3.
In the present embodiment, the verification needle 4 includes verification needle main body 41 and verification syringe needle 42, and the verification needle main body 41 is certainly
It is arranged in successively in 34 and second through-hole of first through hole under above, lower thread of the verification syringe needle 42 with verifying needle main body 41
Connection；The upper end of the verification needle main body 41 is equipped with the block piece 43 for preventing verification needle main body 41 from sliding；The block piece 43 is
Anti-slip bolt, the anti-slip bolt are connect with verifying the threaded upper ends of needle main body 41；The top slide 31 is equipped with the
Two bolts hole are equipped with verification needle positioning bolt 6, the end and school of the verification needle positioning bolt 6 in second bolt hole
Test the lateral surface connection of needle 4；The center line of first bolt hole and the center line of the second bolt hole with first crossbeam plate 21
Lateral surface it is vertical；The other end of the first crossbeam plate 21 and the other end of second cross beam plate 22 pass through beam-ends fixed plate
7 connections；The outside of the first crossbeam plate 21 and the outside of second cross beam plate 22 are equipped with stiffener plate 8.
Block piece 43 is for preventing verification needle main body 41 from being slid from slide block assembly 3, in the present embodiment, selects one
For a anti-slip bolt as block piece 43, the area of anti-slip bolt top cross-sectional is more than the face of 34 cross section of first through hole
Product can effectively prevent verification needle main body 41 to be slid from slide block assembly 3.
Beam-ends fixed plate 7 prevents 21 He of first crossbeam plate for fixing first crossbeam plate 21 and second cross beam plate 22
Second cross beam plate 22 detaches；Slide block assembly positioning bolt 5 is used to slide block assembly 3 being located in crossbeam 21, prevents slide block assembly 3
The movement of horizontal direction is generated on crossbeam 2；Verification needle positioning bolt 6 is located in for that will verify needle 4 in first through hole 34, is prevented
Only verification needle 4 generates the movement of vertical direction in slide block assembly 3.
As shown in fig. 7, by taking bore hole on the stern tube 10 in ship as an example, the application method of the device, a kind of bore hole are introduced
The application method of auxiliary device is verified, is included the following steps：
Step 1: the boring equipment that stops, when boring row 9 no longer rotates, mounting base 1 is fitted in the boring row 9 of boring equipment, pine
Dynamic verification needle positioning bolt 6, up and down adjustment verify needle 4 so that the distance of the lower end of verification syringe needle 42 and verification circle is 0.5 centimetre
To 2 centimetres, fastening verification needle positioning bolt 6；
Step 2: loosening slide block assembly positioning bolt 5, position of the adjustment slide block assembly 3 on crossbeam 2 makes verification syringe needle 42
Lower end is verified in vertical direction face justifies, fastening slide block assembly positioning bolt 5；
Step 3: holding the device, mounting base 1 is kept to be fitted in boring row 9, and the device is made to be rotated around boring row 9, observation verification
Whether bias check is justified for the lower end of syringe needle 42, if the lower end bias check circle of verification syringe needle 42, bore hole deviation occur, need
Bore hole is further continued for after being adjusted to boring equipment, conversely, then bore hole is qualified, bore hole can be continued directly to.
In the present embodiment, the structure of mounting base 1 is selected, mounting base 1 can select angle bar, and arc panel also can be selected, this
Sample arc panel can be fitted tightly in boring row 9.The corner of angle bar or arc panel causes to damage to 9 surface of boring row in order to prevent
Wound.It needs to carry out fillet processing to the edge of angle bar or arc panel.
When in use, stop boring row 9, after mounting base 1 is fitted in boring row 9, operating personnel hold bore hole with hand and assist
Device is adjacent to boring row 9, and is rotated around boring row 9, to determine to examine circle drawn by needle and the inspection finished in advance to justify coincidence situation.
Claims (9)
1. a kind of bore hole verifies auxiliary device, which is characterized in that the device includes mounting base（1）, crossbeam（2）, slide block assembly（3）
With verification needle（4）, the crossbeam（2）Including first crossbeam plate（21）With second cross beam plate（22）, the first crossbeam plate（21）
One end and second cross beam plate（22）One end and mounting base（1）Connection, the first crossbeam plate（21）With second cross beam plate
（22）It is oppositely arranged to form slideway, the slide block assembly（3）Including top slide（31）And base slider（32）, the top is slided
Block（31）It is arranged on crossbeam（2）Top, the base slider（32）It is arranged on crossbeam（2）Lower section, the top slide
（31）And base slider（32）Pass through connector（33）Connection, the connector（33）In slideway, the top slide
（31）It is equipped with first through hole（34）, the base slider（32）It is equipped with the second through-hole, the first through hole（34）With second
Through-hole is opposite up and down to form one group to perforation, the base slider（32）Top surface be equipped with fixed plate（35）, the fixed plate
（35）The first bolt hole is equipped with, slide block assembly positioning bolt is equipped in first bolt hole（5）, the slide block assembly determines
Position bolt（5）End and first crossbeam plate（21）Lateral surface connection, the verification needle（4）It is arranged in successively from top to bottom
One through-hole（34）In the second through-hole, the verification needle（4）Lower end extend out to slide block assembly（3）Lower section.
A kind of 2. bore hole verification auxiliary device according to claim 1, which is characterized in that the verification needle（4）Including school
Test needle main body（41）With verification syringe needle（42）, the verification needle main body（41）It is arranged in first through hole successively from top to bottom（34）With
In second through-hole, the verification syringe needle（42）With verifying needle main body（41）Lower end connection.
A kind of 3. bore hole verification auxiliary device according to claim 2, which is characterized in that the verification needle main body（41）'s
Upper end, which is equipped with, prevents verification needle main body（41）The block piece of landing（43）.
A kind of 4. bore hole verification auxiliary device according to claim 3, which is characterized in that the block piece（43）It is anti-skidding
Fall bolt, the anti-slip bolt and verification needle main body（41）Threaded upper ends connection.
A kind of 5. bore hole verification auxiliary device according to claim 1, which is characterized in that the top slide（31）On set
There is the second bolt hole, verification needle positioning bolt is equipped in second bolt hole（6）, the verification needle positioning bolt（6）'s
End and verification needle（4）Lateral surface connection.
A kind of 6. bore hole verification auxiliary device according to claim 5, which is characterized in that the center of first bolt hole
The center line of line and the second bolt hole with first crossbeam plate（21）Lateral surface it is vertical.
A kind of 7. bore hole verification auxiliary device according to claim 1, which is characterized in that the first crossbeam plate（21）'s
The other end and second cross beam plate（22）The other end pass through beam-ends fixed plate（7）Connection.
8. a kind of bore hole verification auxiliary device according to any one of claim 1-7, which is characterized in that described first is horizontal
Beam slab（21）Outside and second cross beam plate（22）Outside be equipped with stiffener plate（8）.
9. bore hole described in a kind of claim 8 verifies the application method of auxiliary device, which is characterized in that includes the following steps：
Step 1: the boring equipment that stops, treats boring row（9）When no longer rotating, by mounting base（1）It is fitted in the boring row of boring equipment
（9）On, loosen verification needle positioning bolt（6）, verification needle is adjusted up and down（4）So that verification syringe needle（42）Lower end with verification justify
Distance for 0.5 centimetre to 2 centimetres, fastening verification needle positioning bolt（6）；
Step 2: loosen slide block assembly positioning bolt（5）, adjust slide block assembly（3）In crossbeam（2）On position, make verification needle
Head（42）Lower end vertical direction face verify justify, fasten slide block assembly positioning bolt（5）；
Step 3: holding the device, mounting base is kept（1）It is fitted in boring row（9）On, and make the device around boring row（9）Rotation is seen
Examine verification syringe needle（42）Lower end whether bias check justify, if verification syringe needle（42）Lower end bias check circle, then bore hole goes out
Existing deviation, needs to be further continued for bore hole after being adjusted boring equipment, conversely, then bore hole is qualified, can continue directly to bore hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389833.1A CN108168392A (en) | 2017-12-21 | 2017-12-21 | A kind of bore hole verification auxiliary device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389833.1A CN108168392A (en) | 2017-12-21 | 2017-12-21 | A kind of bore hole verification auxiliary device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168392A true CN108168392A (en) | 2018-06-15 |
Family
ID=62523245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711389833.1A Pending CN108168392A (en) | 2017-12-21 | 2017-12-21 | A kind of bore hole verification auxiliary device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168392A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201569402U (en) * | 2009-11-03 | 2010-09-01 | 南通中能机械制造有限公司 | Measuring tool for assembly groove arc of guide vane |
| CN104608108A (en) * | 2014-12-17 | 2015-05-13 | 广西柳工机械股份有限公司 | Device and method for drawing concentric circle of circular hole |
| CN204902712U (en) * | 2015-09-06 | 2015-12-23 | 安徽江淮汽车股份有限公司 | Frock is detected to position of projection welding nut |
| CN205537478U (en) * | 2016-01-15 | 2016-08-31 | 山西双环重工集团有限公司 | A ring detection device |
| CN106247881A (en) * | 2016-08-12 | 2016-12-21 | 平高集团有限公司 | The localization method of a kind of converter station valve hall shielding ball position of opening and positioner |
-
2017
- 2017-12-21 CN CN201711389833.1A patent/CN108168392A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201569402U (en) * | 2009-11-03 | 2010-09-01 | 南通中能机械制造有限公司 | Measuring tool for assembly groove arc of guide vane |
| CN104608108A (en) * | 2014-12-17 | 2015-05-13 | 广西柳工机械股份有限公司 | Device and method for drawing concentric circle of circular hole |
| CN204902712U (en) * | 2015-09-06 | 2015-12-23 | 安徽江淮汽车股份有限公司 | Frock is detected to position of projection welding nut |
| CN205537478U (en) * | 2016-01-15 | 2016-08-31 | 山西双环重工集团有限公司 | A ring detection device |
| CN106247881A (en) * | 2016-08-12 | 2016-12-21 | 平高集团有限公司 | The localization method of a kind of converter station valve hall shielding ball position of opening and positioner |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |