CN114828464A - Guide wire mount for a hole probing apparatus - Google Patents
Guide wire mount for a hole probing apparatus Download PDFInfo
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- CN114828464A CN114828464A CN202110067567.0A CN202110067567A CN114828464A CN 114828464 A CN114828464 A CN 114828464A CN 202110067567 A CN202110067567 A CN 202110067567A CN 114828464 A CN114828464 A CN 114828464A
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- hole
- mount
- guidewire
- mounting seat
- guide line
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
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- 238000007689 inspection Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 15
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 230000000737 periodic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Abstract
The invention provides a guide line mounting seat for hole detection equipment, which comprises a mounting seat main body, at least two expansion bodies, a clamping buckle, a hole detector guide line and a locking clamping component, wherein a through hole which is communicated up and down is formed in the mounting seat main body, and the hole detector guide line is arranged in the through hole in a penetrating manner; the external surface at the mount pad main part is installed to the expansion body, and the expansion body and mount pad main part are worn to establish in the machine casket mounting hole for the expansion body is arranged in the machine casket mounting hole symmetrically, and the screens is detained and is installed on the top of mount pad main part, and the hole finder guide wire passes the screens and detains, and the screens is detained between and is formed unidirectional transmission, and locking screens subassembly is installed in a lateral part of mount pad main part for carry out the locking screens to the hole finder guide wire. The invention can lead the operator to carry out circumferential and axial positioning of the guide line on the casing through the mounting seat and the clamping buckle, can liberate the long-term handheld operation process of the operator, reduces subjective influence, improves the precision and simultaneously can lighten the burden of the operator.
Description
Technical Field
The invention relates to the field of aircraft engines, in particular to a guide wire mounting seat for a hole detection device.
Background
In the field of aero-engines, after the aero-engine is assembled or the engine is subjected to periodic test run, auxiliary inspection needs to be carried out through a hole detector hole in a casing by means of hole detector equipment, and whether damage exists to internal components of the engine or not is observed. The detecting head of the common hole detector equipment is positioned at the front end of the guide wire and used for shooting the inner area of the engine case, the guide wire is used for transmitting data, and the display displays the shooting area of the detecting head.
In general, a detector is required to go deep into a borehole finder hole in a casing for inspection, the inner diameter of the borehole finder hole in the casing is far larger than the outer diameter of the detector, the position of the detector is completely manually controlled by the detector in the whole process, effective circumferential and axial positioning is lacked, and the depth or the twisting direction of a guide wire going deep into the casing is difficult to judge.
If the fault point needs to be accurately positioned in the whole process, the operation precision of an operator is very high. Generally, at least two operators are needed to work together, one operator is dedicated to operate the hole detection guide line, and the other operator needs to carefully observe the test screen.
In the whole operation process, a person operating the hole detection guide line needs to keep holding the guide line all the time, and cannot carry out other work, so that physical strength is wasted, and misoperation is easy to generate. The detection head of the hole detection equipment is easily damaged in the test process, and even the engine is damaged.
Because the present hole detector equipment needs more than two operating personnel to be mutually matched, one operating personnel needs to hold a 'guide line' of the hole detector to be inserted into a 'hole detecting hole' on an engine casing, and the other operating personnel accurately observes the display and records the hole detecting hole.
In view of this, when the hole probing device is used for inspection, it is urgently needed to design a mounting structure with a positioning function, so that the burden of the operator can be reduced, and the accuracy and the safety of the test can be improved.
Disclosure of Invention
The invention aims to overcome the defects that in the prior art, hole detector equipment needs to be operated by a detection person in a hand-held mode, the operation accuracy is required to be high, labor is wasted, and misoperation is easy to occur, and provides a guide line mounting seat for hole detector equipment.
The invention solves the technical problems through the following technical scheme:
a guide line mounting seat for a hole detection device is characterized by comprising a mounting seat main body, at least two expansion bodies, a clamping buckle, a hole detector guide line and a locking clamping component, wherein a through hole which is communicated up and down is formed in the mounting seat main body, and the hole detector guide line is arranged in the through hole in a penetrating mode;
the bloated body is installed the surface of mount pad main part, the bloated body with the mount pad main part is worn to establish in the quick-witted casket mounting hole, makes the bloated body is arranged symmetrically in the quick-witted casket mounting hole, the screens is detained and is installed the top of mount pad main part, the hole detector guide line passes the screens is detained, with form one-way transmission between the screens is detained, locking screens subassembly is installed a side of mount pad main part is used for right hole detector guide line carries out the locking screens.
According to one embodiment of the invention, the clamping buckle comprises at least two clamping pins and a clamping pad, wherein a central through hole, at least one first notch and a plurality of clamping strips arranged around the outer surface of the clamping pad are arranged on the clamping pad, the first notch extends from the outer surface of the clamping pad to the central through hole, and the clamping pins lock the first notch.
According to an embodiment of the invention, the central through hole is a tapered through hole.
According to an embodiment of the present invention, the click pin has a C-shape, and both end portions of the click pin are bent inward.
According to one embodiment of the invention, the outer surface of the hole detector guide wire is provided with unidirectional helical teeth in a surrounding manner, and the direction of the helical teeth is consistent with the inclination direction of the inner wall surface of the central through hole.
According to one embodiment of the invention, the mounting seat main body comprises a cone part, a cylinder part and a boss part, wherein the cone part, the cylinder part and the boss part are sequentially connected from bottom to top, a window and a pry bar force application part are arranged on the side part of the cylinder part, the pry bar force application part is positioned below the window, the window is positioned below the boss part, a plurality of clamping notches are arranged on the upper surface of the boss part, and the clamping notches are correspondingly connected with a plurality of clamping strips of the clamping pad.
According to one embodiment of the invention, the pry bar force application location is a boss extending outwardly around the cylindrical portion.
According to one embodiment of the invention, the lock clamping assembly comprises a lock catch, a pin shaft and a spring, one end part of the lock catch is arranged at one end part of the boss through the pin shaft, the other end part of the lock catch extends into the window, and the spring is connected between the lock catch and the boss.
According to one embodiment of the invention, the expander comprises an inlay and a wrap, the wrap wrapping the inlay, the inlay being connected to the mount body.
According to an embodiment of the present invention, a fuse attachment hole is formed at a bottom of the boss portion, and a plurality of fuse holes are formed in the inlay, and the fuse attachment hole and the fuse holes are connected by a fuse.
According to one embodiment of the invention, the inlay is a metal piece, and the enclosure is made of rubber or resin material.
According to an embodiment of the present invention, at least one second notch is disposed on the enclosure.
According to one embodiment of the invention, the diameter of the through hole is larger than the outer diameter of the helical teeth.
The positive progress effects of the invention are as follows:
the guide wire mounting seat for the hole detection equipment has the following advantages:
the surface of the guide wire of the hole detection equipment is protected by adopting the mounting seat main body and the two expansion bodies, so that the guide wire is prevented from being damaged;
secondly, a mechanism consisting of a lock catch, a pin shaft and a spring is designed on the mounting seat main body, has a one-way locking and clamping function, and can be matched with helical teeth on the surface of a guide line to realize axial control;
when the clamping buckle is tightly matched with the guide line, the clamping strip on the clamping pad is matched with the clamping notch of the mounting seat main body, so that circumferential positioning can be realized;
the expansion body is combined by the embedded body and the wrapping body, so that the purpose of compression positioning is fully achieved, and the embedded body is pulled out firstly during disassembly, so that the wrapping body is convenient to disassemble;
fifthly, the axial and circumferential positioning of the guide wire is realized through a mechanical structure, the safety of the guide wire and the probe head of the hole detection equipment in the test process is improved, the errors of human factors are reduced, and the accuracy of the measured value is improved;
the invention can enable an operator to circumferentially and axially position a guide line on the casing through the mounting seat and the clamping buckle, can liberate the long-term handheld operation process of the operator, reduces subjective influence, improves precision and reduces the burden of the operator.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings in which like reference numerals denote like features throughout the several views, wherein:
fig. 1 is a schematic structural view of a guide wire mount for a hole-detecting device according to the present invention.
Fig. 2 is a cross-sectional view taken along line a-a of fig. 1.
Figure 3 is a top view of a snap in a guidewire mount for a hole-detecting device according to the present invention.
Fig. 4 is a cross-sectional view taken along line B-B of fig. 3.
Figure 5 is a top view of a bayonet in a guidewire mount for a bore hole probe device according to the present invention.
Fig. 6 is a cross-sectional view taken along line C-C of fig. 5.
Figure 7 is a perspective view of a mount body in a guidewire mount for a hole probing apparatus of the present invention.
Figure 8 is a top view of a mount body in a guidewire mount for a hole probing apparatus of the present invention.
Fig. 9 is a cross-sectional view taken along line D-D of fig. 7.
Figure 10 is a front view of the expander in a guidewire mount for a hole probing apparatus of the present invention.
Fig. 11 is a sectional view taken along line E-E of fig. 10.
Figure 12 is a right side view of the expander in a guidewire mount for a hole probing apparatus of the present invention.
Figure 13 is a schematic view of a hole detector guide wire in a guide wire mount for a hole detection device according to the present invention.
[ reference numerals ]
Mounting seat body 10
Fastener 30
Bore finder guide wire 40
Through-hole 11
Center through hole 321
Fuse attachment hole 142
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.
Further, although the terms used in the present invention are selected from publicly known and used terms, some of the terms mentioned in the description of the present invention may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein.
Furthermore, it is required that the present invention is understood, not simply by the actual terms used but by the meaning of each term lying within.
Fig. 1 is a schematic structural view of a guide wire mount for a hole-detecting device according to the present invention. Fig. 2 is a cross-sectional view taken along line a-a of fig. 1.
As shown in fig. 1 and 2, the present invention discloses a guide line mount for a hole detecting device, which includes a mount body 10, at least two expansion bodies 20, a locking buckle 30, a hole detecting instrument guide line 40 and a locking and locking assembly 50, wherein a through hole 11 penetrating up and down is formed in the mount body 10, and the hole detecting instrument guide line 40 is inserted into the through hole 11. The external surface at mount pad main part 10 is installed to the expansion body 20, and the expansion body 20 and mount pad main part 10 wear to establish in quick-witted casket mounting hole 60 for the expansion body 20 is arranged in quick-witted casket mounting hole 60 symmetrically, and screens detain 30 and install the top at mount pad main part 10, and hole detector guide wire 40 passes screens detain 30, and screens detain 30 between form unidirectional transmission, and locking screens subassembly 50 is installed at a lateral part of guide wire mount pad main part 10 for carry out the locking screens to hole detector 40.
Figure 3 is a top view of a snap in a guidewire mount for a hole-detecting device according to the present invention. Fig. 4 is a cross-sectional view taken along line B-B of fig. 3.
Figure 5 is a top view of a bayonet in a guidewire mount for a bore hole probe device according to the present invention. Fig. 6 is a cross-sectional view taken along line B-B in fig. 5.
As shown in fig. 3 to 6, preferably, the locking buckle 30 includes at least two locking pins 31 and a locking pad 32, a central through hole 321, at least one first notch 322 and a plurality of locking strips 323 arranged around the outer surface of the locking pad 32 are arranged on the locking pad 32, the first notch 322 extends from the outer surface of the locking pad 32 to the central through hole 321, and the locking pin 31 locks the first notch 322. The central through hole 321 is here preferably a conical through hole.
Preferably, bayonet 31 is C-shaped and the two ends of bayonet 31 are bent inwardly (slightly) to form an angle C (as shown in FIG. 6). The angle c is an acute angle for locking the first notch 322 of the detent pad 32.
In this embodiment, the retaining buckle 30 has the following features:
first, the surface of screens pad 32 has a first breach 322 and twelve calories of strips 323, the toper is angle a. The direction of the angle a is consistent with the direction of the unidirectional sawtooth structure on the surface of the hole detector guide wire 40, namely the direction of the conical surface of the inner wall of the conical through hole is consistent with the direction of the unidirectional sawtooth structure on the surface of the hole detector guide wire 40, so that the hole detector guide wire 40 can pass through in a unidirectional mode.
Secondly, the clamping strips 323 on the surface of the clamping pad 32 can be matched with the clamping notches 141 of the mounting seat main body 10 to realize the circumferential clamping function of the hole detector guide line 40, and the number of the clamping strips 323 determines the circumferential controllable angle interval, for example, 12 clamping strips represent 12 circumferential directions.
However, the number of the card strips 323 is only an example and not a limitation, and can be adjusted as needed.
Third, the first gap 322 on the surface of the position clamping pad 32 is locked by two clamping pins 31, and after the clamping pins 31 are opened and the position clamping pad 32 is broken, the hole detector guide line 40 can be separated from the position clamping buckle 30.
Figure 7 is a perspective view of a mount body in a guidewire mount for a hole probing apparatus of the present invention. Figure 8 is a top view of a mount body in a guidewire mount for a hole probing apparatus of the present invention. Fig. 9 is a cross-sectional view taken along line C-C of fig. 7.
As shown in fig. 7 to 9, preferably, the mounting seat main body 10 includes a cone portion 12, a cylinder portion 13 having a through hole 11, and a boss portion 14, which are sequentially connected from bottom to top, a window 131 and a pry bar force application portion 132 are opened on a side portion of the cylinder portion 13, the pry bar force application portion 132 is located below the window 131, the window 131 is located below the boss portion 14, and a plurality of notches 141 are provided on an upper surface of the boss portion 14, so as to correspondingly connect the notches 141 with a plurality of ribs 323 of the detent pad 32.
Here, the pry bar application site 132 is a pry bar application area that is preferably a boss that extends outwardly around the cylindrical portion 13. The pry bar can be a straight bar with any structure.
Further, the lock detent assembly 50 here includes a lock catch 51, a pin 52 and a spring 53, one end of the lock catch 51 is mounted on one end of the boss through the pin 52, the other end of the lock catch 51 extends into the window 131, and the spring 53 is connected between the lock catch 51 and the boss.
Figure 10 is a front view of the expander in a guidewire mount for a hole probing apparatus of the present invention. Fig. 11 is a cross-sectional view taken along line D-D of fig. 10. Figure 12 is a right side view of the expander in a guidewire mount for a hole probing apparatus of the present invention.
As shown in fig. 10 to 12, the expander 20 includes an inlay 21 and a wrapping body 22, the wrapping body 22 wraps the inlay 21, and the inlay 21 is connected to the mount main body 10. Referring to fig. 9, a fuse connecting hole 142 is formed at the bottom of the boss portion 14, and a plurality of fuse holes 211 are formed in the inlay 21 for passing a fuse therethrough, and the fuse connecting hole 142 and the fuse holes 211 are connected by a fuse (not shown), thereby preventing the expander 20 from falling off or being lost.
Here, the inlay 21 is preferably a metal member, for example, a metal member having a low hardness, such as copper or aluminum. The enclosure 22 is preferably made of a rubber-like or resin-like material having wear resistance and good elasticity. The inner inlay 21 is wrapped by the wrapping body 22 to form the structure of the expansion body 20.
In addition, at least one second notch 221 may be preferably provided on the enclosure 22. The inner inlay 21 can be easily disassembled after being broken by the second notch 22. Before the installation seat main body 10 is removed, the inner inlay 21 of the expansion body 20 is pulled out by means of a pry bar and a fuse, so that the installation seat main body can be easily removed.
In this embodiment, the expander 20 should be a non-sludging, wear-resistant material, such as a wear-resistant rubber or resin-like material.
Figure 13 is a schematic view of a bore finder guide wire in the guide wire mount for a bore detection apparatus of the present invention.
As shown in fig. 13, a unidirectional helical tooth 41 is circumferentially provided on the outer surface of the borehole probe guide wire 40, and the direction of the helical tooth 41 coincides with the direction in which the inner wall surface of the central through hole 321 is inclined. The diameter of the through-hole 11 of the mount body 10 should be slightly larger than the outer diameter of the helical teeth 41.
An acute included angle formed between the helical tooth 41 and the outer surface of the hole probe guide line 40 is an angle b (as shown in fig. 13), and in order to ensure that the hole probe guide line 40 can smoothly pass through the blocking buckle 30, the angle b is more than or equal to the angle a and is more than or equal to the angle a, which is more than or equal to the angle a-1 degrees.
Here, the length L of the helical teeth in the bore finder guide line 40 is determined in consideration of the depth into the case mounting hole 60.
According to the structural description, the main implementation processes of the guide wire mounting seat for the hole detection equipment are as follows:
step one, the two expansion bodies 20 and the mounting seat main body 10 are connected at the fuse connecting hole 142 by a fuse.
Step two, the two expansion bodies 20 and the mounting seat main body 10 penetrate through the casing mounting hole 60, and the two expansion bodies 20 are symmetrically placed into the casing mounting hole 60, as shown in fig. 1.
Step three, the lever fulcrum can be found on the casing mounting hole 60 by the crowbar, one end of the crowbar is clamped at the crowbar force application part 132 of the mounting seat main body 10, and force is applied to the other end of the crowbar, so that the expansion body 20 and the conical part of the mounting seat main body 10 are pressed tightly at the inner side of the casing mounting hole 60.
And fourthly, the hole probe guide line 40 passes through the clamping buckle 30 and extends into the casing mounting hole 60 through the lock catch 51 in the area of the window 131 (shown in fig. 7) of the mounting seat main body 10.
The hole detector guide wire 40 has a unidirectional zigzag structure, and can be transmitted with the retaining buckle 30 in a unidirectional way. Because the middle section of the lock catch 51 has the structure of the spring 53 and the lower end of the helical teeth on the outer surface of the hole probe guide wire 40 is small and the upper end is large, the hole probe guide wire 40 can be conveyed in one direction, as shown in fig. 13.
Step five, if the circumferential position of the hole finder guide wire 40 needs to be adjusted, the lock catch 51 needs to be pressed to be separated from the window 131 of the mount main body 10. At this time, the hole probe guide line 40 is separated from the lock catch 51, the hole probe guide line 40 is still connected with the position-locking buckle 30, and the direction is adjusted by twisting the clamping strip 323 of the position-locking buckle 30.
Because the clamping strips 323 have 12 directions, 12 directions can be adjusted in the circumferential direction (the number of the clamping strips is equal to the number of the clamping notches, but is not limited to 12, and the number of the clamping strips determines the angular interval of circumferential positioning).
Step six, if the depth of the hole probe guide line 40 penetrating into the casing mounting hole 60 needs to be reduced, the lock catch 51 needs to be pressed to be separated from the area of the window 131 of the mounting seat main body 10, at this time, the hole probe guide line 40 is separated from the lock catch 51, and the hole probe guide line 40 and the clamping buckle 30 are still connected together.
The two locking pins 31 of the locking buckle 30 are continuously released, and the locking pad 32 is broken away from the first notch 322, so that the guide line 40 of the hole detector and the locking buckle 30 can be released, and the depth of the guide line penetrating into the casing mounting hole 60 can be readjusted.
And seventhly, if the hole detector guide wire 40 needs to be pulled out, the lock catch 51 needs to be pressed first to be separated from the area of the window 131 of the mounting seat main body 10, the hole detector guide wire 40 is separated from the lock catch 51, the two clamping pins 31 on the clamping buckle 30 are continuously loosened, the hole detector guide wire 40 and the clamping buckle 30 are loosened to be pulled out from the first notch 322 of the clamping pad 32, and the hole detector guide wire 40 is pulled out.
Step eight, the inner inlay 21 in the expansion body 30 is pulled out by means of a pry bar and a fuse, so that the wrapping body 22 becomes loose, and the mounting seat main body 10 can be easily detached at the moment.
The guide wire mounting seat for the hole detection equipment is suitable for the hole detection equipment guide wire mounting seat with multiple apertures and the axial positioning function, is convenient to disassemble, and is mainly characterized in that:
the method comprises the following steps that firstly, a cone and an expansion body are combined to position a central hole, and the cone compresses an expansion body structure to position a mounting seat main body;
secondly, the expansion body adopts a mode of combining the ' inlay and the ' inclusion ', the purpose of compression positioning is fully achieved, the inlay is pulled out firstly during disassembly, and the ' inclusion ' is convenient to disassemble;
the mechanism consisting of the lock catch, the pin shaft and the spring has a one-way locking and clamping function, is matched with the helical teeth on the surface of the guide line, and can realize axial control;
the clamping buckle is composed of two clamping pins and a clamping pad, the oblique conical surface of the clamping pad is matched with oblique teeth on the surface of the guide wire and can be positioned, the clamping pin can be tightly matched with the guide wire when being clamped, and the clamping buckle and the guide wire can be conveniently detached when the clamping pin is detached;
and fifthly, when the clamping buckle guide line is tightly matched, the clamping strip on the clamping pad is matched with the clamping notch of the mounting seat main body, so that circumferential positioning can be realized.
The guide line mounting seat for the hole detecting equipment can enable an operator to operate the measuring head by one hand and observe a display and records carefully at the same time. In the process of operating the measuring head by one hand, the axial distance (the depth of the hole detector extending into the casing) of the hole detector detection lead can be regulated and controlled by one hand, and the regulation and control can be carried out in the circumferential direction (the hole detector detection lead can rotate in the circumferential direction in the casing).
In summary, the guide wire mount for a hole probing apparatus of the present invention has the following advantages:
the surface of the guide wire of the hole detection equipment is protected by adopting the mounting seat main body and the two expansion bodies, so that the guide wire is prevented from being damaged;
secondly, a mechanism consisting of a lock catch, a pin shaft and a spring is designed on the mounting seat main body, has a one-way locking and clamping function, and can be matched with helical teeth on the surface of a guide line to realize axial control;
when the clamping buckle is tightly matched with the guide line, the clamping strip on the clamping pad is matched with the clamping notch of the mounting seat main body, so that circumferential positioning can be realized;
the expansion body is combined by the embedded body and the wrapping body, so that the purpose of compression positioning is fully achieved, and the embedded body is pulled out firstly during disassembly, so that the wrapping body is convenient to disassemble;
fifthly, the axial and circumferential positioning of the guide wire is realized through a mechanical structure, the safety of the guide wire and the probe head of the hole detection equipment in the test process is improved, the errors of human factors are reduced, and the accuracy of the measured value is improved;
the invention can enable an operator to circumferentially and axially position a guide line on the casing through the mounting seat and the clamping buckle, can liberate the long-term handheld operation process of the operator, reduces subjective influence, improves precision and reduces the burden of the operator.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that these are by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (13)
1. A guide line mounting seat for a hole detection device is characterized by comprising a mounting seat main body, at least two expansion bodies, a clamping buckle, a hole detector guide line and a locking clamping component, wherein a through hole which is communicated up and down is formed in the mounting seat main body, and the hole detector guide line is arranged in the through hole in a penetrating mode;
the bloated body is installed the surface of mount pad main part, the bloated body with the mount pad main part is worn to establish in the quick-witted casket mounting hole, makes the bloated body is arranged symmetrically in the quick-witted casket mounting hole, the screens is detained and is installed the top of mount pad main part, the hole detector guide line passes the screens is detained, with form one-way transmission between the screens is detained, locking screens subassembly is installed a side of mount pad main part is used for right hole detector guide line carries out the locking screens.
2. The guidewire mount for a hole inspection device of claim 1, wherein the retaining buckle includes at least two detents and a retaining pad, the retaining pad having a central through hole, at least a first notch extending from an outer surface of the retaining pad to the central through hole, and a plurality of retaining strips disposed around an outer surface of the retaining pad, the detents locking the first notch.
3. The guidewire mount for a hole detection apparatus of claim 2, wherein the central through-hole is a tapered through-hole.
4. The guidewire mount for a bore detection device of claim 2, wherein the bayonet is C-shaped and both ends of the bayonet are bent inward.
5. The guidewire mount for a borehole penetrating device according to claim 3 wherein said bore penetrating guidewire has a unidirectional helical tooth circumferentially disposed on an outer surface thereof, said helical tooth having a direction corresponding to a direction of inclination of an inner wall surface of said central through bore.
6. The guide wire mounting seat for a hole detecting device as claimed in claim 2, wherein the mounting seat body comprises a cone portion, a column portion having the through hole, and a boss portion, which are connected in sequence from bottom to top, a window and a pry bar force application portion are formed on a side portion of the column portion, the pry bar force application portion is located below the window, the window is located below the boss portion, and a plurality of notches are formed on an upper surface of the boss portion and are correspondingly connected with the plurality of clamping strips of the clamping pad.
7. The guidewire mount for a borehole equipment according to claim 6 wherein said pry bar force application location is a boss extending outwardly around said post portion.
8. The guidewire mount for a bore finding apparatus according to claim 7, wherein the detent assembly includes a catch, a pin, and a spring, one end of the catch being mounted to one end of the boss by the pin, the other end of the catch extending into the window, the spring being connected between the catch and the boss.
9. The guidewire mount for a hole penetrating device of claim 6, wherein said expander comprises an inlay and a wrap, said wrap wrapping said inlay, said inlay being coupled to said mount body.
10. The guidewire mount for a hole penetrating device according to claim 9 wherein said boss portion has a fuse attachment hole formed in a bottom portion thereof, said inlay member having a plurality of fuse holes formed therein, said fuse attachment hole and said fuse holes being connected by a fuse.
11. The guidewire mount for a borehole equipment according to claim 9, wherein the inlay is a metal piece and the enclosure is made of a rubber or resin material.
12. The guidewire mount for a bore detection apparatus of claim 9, wherein the enclosure has at least a second indentation formed therein.
13. The guidewire mount for a borehole equipment according to claim 5 wherein the diameter of the through bore is greater than the outer diameter of the helical teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110067567.0A CN114828464A (en) | 2021-01-19 | 2021-01-19 | Guide wire mount for a hole probing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110067567.0A CN114828464A (en) | 2021-01-19 | 2021-01-19 | Guide wire mount for a hole probing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114828464A true CN114828464A (en) | 2022-07-29 |
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ID=82524696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110067567.0A Pending CN114828464A (en) | 2021-01-19 | 2021-01-19 | Guide wire mount for a hole probing apparatus |
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| CN (1) | CN114828464A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054264A (en) * | 1976-12-06 | 1977-10-18 | Tord Elversson | Tool for moving a long flexible leading wire through hollow passages |
| JP2011015554A (en) * | 2009-07-02 | 2011-01-20 | Yazaki Corp | Wire harness |
| CN208297127U (en) * | 2018-06-05 | 2018-12-28 | 中国航发沈阳发动机研究所 | A kind of borescope hole mounting base |
| KR20190070478A (en) * | 2017-12-13 | 2019-06-21 | 월드시스템주식회사 | automatic engine cylinder internal inspection system |
| CN110186686A (en) * | 2019-06-20 | 2019-08-30 | 安徽瑞研新材料技术研究院有限公司 | A kind of borescope plug component |
| CN209542473U (en) * | 2019-02-21 | 2019-10-25 | 中国航发商用航空发动机有限责任公司 | A kind of installation sheath assembly of guide line |
| CN111226024A (en) * | 2017-10-16 | 2020-06-02 | 汉莎技术股份公司 | Apparatus and method for hole detector inspection of jet engine |
-
2021
- 2021-01-19 CN CN202110067567.0A patent/CN114828464A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054264A (en) * | 1976-12-06 | 1977-10-18 | Tord Elversson | Tool for moving a long flexible leading wire through hollow passages |
| JP2011015554A (en) * | 2009-07-02 | 2011-01-20 | Yazaki Corp | Wire harness |
| CN111226024A (en) * | 2017-10-16 | 2020-06-02 | 汉莎技术股份公司 | Apparatus and method for hole detector inspection of jet engine |
| KR20190070478A (en) * | 2017-12-13 | 2019-06-21 | 월드시스템주식회사 | automatic engine cylinder internal inspection system |
| CN208297127U (en) * | 2018-06-05 | 2018-12-28 | 中国航发沈阳发动机研究所 | A kind of borescope hole mounting base |
| CN209542473U (en) * | 2019-02-21 | 2019-10-25 | 中国航发商用航空发动机有限责任公司 | A kind of installation sheath assembly of guide line |
| CN110186686A (en) * | 2019-06-20 | 2019-08-30 | 安徽瑞研新材料技术研究院有限公司 | A kind of borescope plug component |
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