CN115164039A - Multifunctional measuring tool for power pipeline - Google Patents
Multifunctional measuring tool for power pipeline Download PDFInfo
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- CN115164039A CN115164039A CN202211075470.5A CN202211075470A CN115164039A CN 115164039 A CN115164039 A CN 115164039A CN 202211075470 A CN202211075470 A CN 202211075470A CN 115164039 A CN115164039 A CN 115164039A
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000008859 change Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 description 9
- 230000001174 ascending effect Effects 0.000 description 5
- 230000005012 migration Effects 0.000 description 5
- 238000013508 migration Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a multifunctional measuring tool for an electric power pipeline, which comprises a fixed seat, wherein a square rod is fixedly connected onto the fixed seat, a hinge rod is sleeved on the outer side of the square rod in a sliding manner, a fixed block is hinged onto the hinge rod, a connecting seat is fixedly connected onto the fixed block, a fixed rod is fixedly connected into the connecting seat, a connecting block is rotatably sleeved on the outer side of the fixed rod, a measuring head is fixedly connected onto the connecting block, a rotating mechanism is arranged on the connecting block, a swinging mechanism is arranged on the connecting seat, and an adjusting mechanism is arranged on the fixed seat. The invention relates to a multifunctional measuring tool for an electric power pipeline, which has the characteristics of high measuring head mobility and adjustable tool use length.
Description
Technical Field
The invention belongs to the technical field of power pipe detection, and particularly relates to a multifunctional measuring tool for a power pipeline.
Background
With the increase of the demand of China on electric power, the electric power industry is developed at a high speed, the consumption of matched electric power pipelines is increased day by day, and the electric power pipelines are products which are subjected to internal and external coating by adopting PE (polyethylene) for hot dip coating or epoxy resin and have excellent corrosion resistance. The electric power pipeline may be extruded and deformed during installation, which may affect the service life of the pipeline, so that a measuring tool needs to be used for measuring the pipeline at a later stage.
The invention patent with the publication number of CN111366110A discloses a multifunctional measuring tool for an electric power pipeline, which comprises a soft rubber column, wherein one end of the soft rubber column is provided with a measuring head, the other end of the soft rubber column is connected with a display, and a stretching mechanism is arranged between the measuring head and the soft rubber column. However, the above patent also has the following problems: when the measurement is carried out at the bent pipeline, the measuring head is inflexible in movement, the measurement can be influenced by the fact that the measuring head cannot move smoothly in the pipeline, the length of the tool is inconvenient to adjust, and certain limitation is realized in the practical use process.
Therefore, a multifunctional measuring tool for the power pipeline needs to be designed.
Disclosure of Invention
The invention aims to provide a multifunctional measuring tool for an electric power pipeline, which solves the problems that when the measurement is carried out at a bent pipeline, a measuring head is inflexible in movement, cannot smoothly move in the pipeline, can influence the measurement, is inconvenient to adjust in length and has certain limitation in actual use in the background art.
In order to solve the above problems, the present invention provides a technical solution:
the utility model provides a multi-functional measuring tool of power pipeline, includes the fixing base, fixedly connected with square bar on the fixing base, the articulated mast has been cup jointed in the outside slip of square bar, and articulated on the articulated mast have a fixed block, fixedly connected with connecting seat on the fixed block, the inside fixedly connected with dead lever of connecting seat, the outside rotation of dead lever has cup jointed the connecting block, and fixedly connected with measuring head is provided with slewing mechanism on the connecting block, is provided with swing mechanism on the connecting seat, is provided with adjustment mechanism on the fixing base.
Preferably, the rotating mechanism comprises a groove, a convex block, a first spring, a guide groove, a guide block, a first annular groove and a sliding block, wherein the fixed rod is provided with the groove, the inner sliding connection of the groove is provided with the convex block, the convex block is connected with the connecting block in a sliding manner, the first spring is fixedly connected with the convex block, the first spring is fixedly connected with the connecting block, the guide groove is formed in the connecting block, the inner sliding connection of the guide groove is provided with the guide block, the guide block is fixedly connected with the convex block, the first annular groove is formed in the fixed rod, the sliding block is connected with the sliding block in the sliding manner, and the sliding block is fixedly connected with the connecting block. Insert the measuring head in the pipeline, then promote the fixing base, the fixing base drives the hinge bar and removes, the hinge bar drives fixed block and connecting seat and removes, the connecting seat drives dead lever and connecting block and removes, can make the measuring head slide in the pipeline, measure the pipeline, when removing to the bend of pipeline, the measuring head can drive the connecting block and rotate, the connecting block takes place relative rotation with the dead lever, the lug can slide along the recess, make the recess can extrude the lug, the lug can drive the guide block and slide in the guide slot, the lug can extrude first spring, make lug and recess separation, after the measuring head rotates and accomplishes, the lug can remove to in another recess, elastic action through first spring, can give a reaction force of lug, make in the lug horizontal migration inserts another recess, the rotation of accessible measuring head adapts to taking place crooked pipeline and measures, measuring tool's result of use has been improved.
Preferably, the swing mechanism comprises a sliding groove, a connecting rod, a fixing ring, a second spring and a connecting ring, the sliding groove is formed in the hinge rod, the connecting rod is connected to the inside of the sliding groove in a sliding mode, the fixing ring is fixedly sleeved on the outer side of the connecting rod, the second spring is arranged on the outer side of the connecting rod, the connecting rod is connected with the connecting seat in a sliding mode, the connecting ring is fixedly connected to the connecting rod, and the connecting ring is in contact with the connecting seat. When the measuring head moves to the ascending pipeline bend of vertical side, the measuring head can drive the connecting block and rotate in vertical side, the connecting block drives the dead lever and rotates, the dead lever drives the connecting seat and rotates, through the articulated of fixed block and hinge bar, make the fixed block swing in vertical side, the connecting seat can drive the connecting rod and slide along the spout, the ascending displacement of vertical side can take place for the connecting rod, the connecting rod can drive solid fixed ring and remove, gu fixed ring can remove the extrusion second spring, thereby make the connecting seat can make the measuring head take place the luffing motion, thereby make the removal of measuring head in the pipeline more smooth and easy, the measurement that can be better adapts to crooked pipeline uses.
Preferably, the adjusting mechanism comprises a second annular groove, a rotary table, a limit screw, a rotary ring, a through groove and a connecting sleeve, the second annular groove is formed in the fixing base, the rotary table is slidably connected to the inside of the second annular groove, the rotary table is fixedly connected with the rotary ring, the rotary ring is in contact with the fixing base, the through groove is formed in the rotary ring, a square rod is connected to the inside of the through groove in a rotating mode, the connecting sleeve is fixedly connected to the rotary ring, and the connecting sleeve is in threaded connection with the hinge rod. When the length of needs to the instrument is adjusted, the swivel rotates, the swivel drives the adapter sleeve and rotates, threaded connection through adapter sleeve and hinge bar, make the hinge bar be threaded motion, the hinge bar can slide along the square pole, the hinge bar drives the fixed block and removes, the fixed block drives the connecting seat and removes, the connecting seat drives dead lever and connecting block and removes, and then can make the measuring head go up the removal on the horizontal direction, can adjust the whole length of instrument, the measuring length and the application range of measuring head have been improved.
Preferably, a square groove is formed in the hinge rod, and a square rod is connected to the inside of the square groove in a sliding mode. Through the design square groove for the hinge rod can take place relative slip with the square pole, and the hinge rod can't take place relative rotation with the square pole.
Preferably, the number of the grooves is multiple, and the multiple grooves are annularly distributed on the fixing rod. Through designing a plurality of grooves, the lug can slide into the grooves at different positions.
Preferably, one end of the second spring is fixedly connected with the fixing ring, and the other end of the second spring is fixedly connected with the connecting seat. The second spring is designed such that the force of the second spring acts on the securing ring.
Preferably, the inside of the fixed seat is connected with a limit screw through threads, and the limit screw is connected with the rotary table in a sliding manner. Through the design of the limit screw, the rotary table and the fixed seat can be fixed, and the limit screw can slide relative to the rotary table.
The beneficial effects of the invention are: the invention relates to a multifunctional measuring tool for an electric power pipeline, which has the characteristics of high activity of a measuring head and adjustable using length of the tool, and has the following two beneficial effects compared with the traditional multifunctional measuring tool for the electric power pipeline in specific use:
firstly, the fixed rod is designed to be rotationally connected with the connecting block, so that the connecting block can rotate relative to the fixed rod, when the measuring head is inserted into a pipeline, the measuring head can adapt to the bent pipeline for measurement through rotation of the measuring head, the use effect of a measuring tool is improved, and meanwhile, the hinge rod can swing relative to the connecting seat through hinging of the fixed block and the hinge rod, so that the measuring head can swing up and down through the connecting seat, the measuring head can move more smoothly in the pipeline, and the measuring head can be better suitable for measuring the bent pipeline;
secondly, through the threaded connection of design adapter sleeve and hinge bar, can drive the adapter sleeve through rotating the swivel and rotate, and then can make the hinge bar carry out horizontal migration along the dead lever, can make the hinge bar drive fixed block horizontal migration, the fixed block can drive connecting seat horizontal migration to can make the measuring head move on the horizontal direction, can adjust the whole length of instrument, improve the measuring length and the application range of measuring head.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of the invention of FIG. 1;
FIG. 3 is a right side view of the turntable of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of FIG. 2 at B of the present invention;
FIG. 6 is an enlarged view of FIG. 2 at C.
In the figure: 1. a fixed seat; 2. a square bar; 3. a hinged lever; 4. a square groove; 5. a fixed block; 6. a connecting seat; 7. a rotating mechanism; 8. a swing mechanism; 9. an adjustment mechanism; 10. fixing the rod; 11. connecting blocks; 12. a measuring head; 71. a groove; 72. a bump; 73. a first spring; 74. a guide groove; 75. a guide block; 76. a first annular groove; 77. a slider; 81. a chute; 82. a connecting rod; 83. a fixing ring; 84. a second spring; 85. a connecting ring; 91. a second annular groove; 92. a turntable; 93. a limit screw; 94. rotating the ring; 95. a through groove; 96. a connecting sleeve.
Detailed Description
As shown in fig. 1 to 6, the following technical solutions are adopted in the present embodiment:
the embodiment is as follows:
the utility model provides a multi-functional measuring tool of power pipeline, which comprises a fixed base 1, fixedly connected with square bar 2 on the fixing base 1, articulated rod 3 has been cup jointed in the outside slip of square bar 2, articulated on the articulated rod 3 have fixed block 5, fixedly connected with connecting seat 6 on the fixed block 5, the inside fixedly connected with dead lever 10 of connecting seat 6, connecting block 11 has been cup jointed in the outside rotation of dead lever 10, fixedly connected with measuring head 12 on the connecting block 11, be provided with slewing mechanism 7 on the connecting block 11, be provided with swing mechanism 8 on the connecting seat 6, be provided with adjustment mechanism 9 on the fixing base 1.
Wherein, slewing mechanism 7 includes recess 71, the lug 72, first spring 73, guide slot 74, the guide block 75, first ring channel 76, slider 77, recess 71 has been seted up on the dead lever 10, the inside sliding connection of recess 71 has lug 72, lug 72 and connecting block 11 sliding connection, the first spring of fixedly connected with 73 on the lug 72, first spring 73 and 11 fixed connection of connecting block, guide slot 74 has been seted up on the connecting block 11, the inside sliding connection of guide slot 74 has guide block 75, guide block 75 and lug 72 fixed connection, first ring channel 76 has been seted up on the dead lever 10, the inside sliding connection of first ring channel 76 has slider 77, slider 77 and 11 fixed connection of connecting block. Insert measuring head 12 in the pipeline, then promote fixing base 1, fixing base 1 drives articulated rod 3 and removes, articulated rod 3 drives fixed block 5 and connecting seat 6 and removes, connecting seat 6 drives dead lever 10 and connecting block 11 and removes, can make measuring head 12 slide in the pipeline, measure the pipeline, when removing to the flexion of pipeline, measuring head 12 can drive connecting block 11 and rotate, connecting block 11 and dead lever 10 take place relative rotation, lug 72 can slide along recess 71, make recess 71 can extrude lug 72, lug 72 can drive guide 75 and slide in guide slot 74, lug 72 can extrude first spring 73, make lug 72 and recess 71 separate, after measuring head 12 rotates and accomplishes, lug 72 can move to another recess 71, through the elastic action of first spring 73, can give lug 72 a reaction force, make lug 72 horizontal migration insert in another recess 71, the pipeline that the accessible measuring head 12 rotates and adapts to and takes place to and crooked measures, measuring tool's result of use has been improved.
Wherein, swing mechanism 8 includes spout 81, connecting rod 82, solid fixed ring 83, second spring 84, go-between 85, has seted up spout 81 on the hinge rod 3, and the inside sliding connection of spout 81 has connecting rod 82, and the fixed ring 83 that has cup jointed in the outside of connecting rod 82, and the outside of connecting rod 82 is provided with second spring 84, connecting rod 82 and connecting seat 6 sliding connection, fixedly connected with go-between 85 on the connecting rod 82, go-between 85 and the contact of connecting seat 6. When measuring head 12 removes to the ascending pipeline bend of vertical side, measuring head 12 can drive connecting block 11 and rotate in vertical side, connecting block 11 drives dead lever 10 and rotates, dead lever 10 drives connecting seat 6 and rotates, through the articulated of fixed block 5 with hinge bar 3, make fixed block 5 swing in vertical side, connecting seat 6 can drive connecting rod 82 and slide along spout 81, the ascending displacement of vertical side can take place for connecting rod 82, connecting rod 82 can drive solid fixed ring 83 and remove, gu fixed ring 83 can remove extrusion second spring 84, thereby make connecting seat 6 can make measuring head 12 take place the luffing motion, thereby make the removal of measuring head 12 in the pipeline more smooth and easy, the measurement of the crooked pipeline of adaptation that can be better uses.
Wherein, adjustment mechanism 9 includes second ring channel 91, carousel 92, stop screw 93, change 94, lead to groove 95, adapter sleeve 96, second ring channel 91 has been seted up on fixing base 1, the inside sliding connection of second ring channel 91 has carousel 92, fixedly connected with change 94 on the carousel 92, change 94 and fixing base 1 contact, logical groove 95 has been seted up on change 94, the internal rotation that leads to groove 95 is connected with square pole 2, fixedly connected with adapter sleeve 96 on the change 94, adapter sleeve 96 passes through threaded connection with hinge rod 3. When the length of needs to the instrument is adjusted, swivel 94 rotates, swivel 94 drives adapter sleeve 96 and rotates, threaded connection through adapter sleeve 96 and hinge bar 3, make hinge bar 3 be threaded motion, hinge bar 3 can slide along square pole 2, hinge bar 3 drives fixed block 5 and removes, fixed block 5 drives connecting seat 6 and removes, connecting seat 6 drives dead lever 10 and connecting block 11 and removes, and then can make measuring head 12 move on the horizontal direction, can adjust the whole length of instrument, the measurement length and the application range of measuring head 12 have been improved.
Wherein, seted up square groove 4 on the hinge bar 3, the inside sliding connection in square groove 4 has square bar 2. Through design square groove 4 for articulated rod 3 can take place relative slip with square bar 2, and articulated rod 3 can't take place relative rotation with square bar 2.
The number of the grooves 71 is plural, and the plural grooves 71 are annularly distributed on the fixing rod 10. By designing a plurality of grooves 71, the projections 72 can be slid into the grooves 71 at different positions.
One end of the second spring 84 is fixedly connected with the fixing ring 83, and the other end of the second spring 84 is fixedly connected with the connecting seat 6. The second spring 84 is designed so that the force of the second spring 84 acts on the fixed ring 83.
Wherein, the inside of fixing base 1 has stop screw 93 through threaded connection, stop screw 93 and carousel 92 sliding connection. Through designing the limit screw 93, the turntable 92 and the fixing base 1 can be fixed, and the limit screw 93 and the turntable 92 can slide relatively.
The using state of the invention is as follows: when the measuring head 12 is used, the measuring head 12 is inserted into a pipeline, then the fixing base 1 is pushed, the fixing base 1 drives the hinge rod 3 to move, the hinge rod 3 drives the fixing block 5 and the connecting base 6 to move, the connecting base 6 drives the fixing rod 10 and the connecting block 11 to move, the measuring head 12 can slide in the pipeline, the pipeline is measured, when the pipeline is moved to a bending position of the pipeline, the measuring head 12 can drive the connecting block 11 to rotate, the connecting block 11 and the fixing rod 10 rotate relatively, the lug 72 can slide along the groove 71, the groove 71 can extrude the lug 72, the lug 72 can drive the guide block 75 to slide in the guide groove 74, the lug 72 can extrude the first spring 73, the lug 72 is separated from the groove 71, after the measuring head 12 rotates, the lug 72 can move into the other groove 71, a reaction force can be given to the lug 72 through the elastic action of the first spring 73, the lug 72 can horizontally move and be inserted into the other groove 71, the pipeline which is bent can be adapted to measure through the rotation of the measuring head 12, and the using effect of the measuring tool is improved. When measuring head 12 moves the pipeline bend to vertical side, measuring head 12 can drive connecting block 11 and rotate in vertical side, connecting block 11 drives dead lever 10 and rotates, dead lever 10 drives connecting seat 6 and rotates, through the articulated of fixed block 5 with hinge bar 3, make fixed block 5 swing in vertical side, connecting seat 6 can drive connecting rod 82 and slide along spout 81, connecting rod 82 can take place the ascending displacement of vertical side, connecting rod 82 can drive solid fixed ring 83 and remove, gu fixed ring 83 can remove extrusion second spring 84, thereby make connecting seat 6 can make measuring head 12 take place the luffing motion, thereby make the removal of measuring head 12 in the pipeline more smooth and easy, the measurement of adaptation crooked pipeline that can be better is used. When the length of needs to the instrument is adjusted, swivel 94 rotates, swivel 94 drives adapter sleeve 96 and rotates, threaded connection through adapter sleeve 96 and hinge bar 3, make hinge bar 3 be screw motion, hinge bar 3 can slide along square pole 2, hinge bar 3 drives fixed block 5 and removes, fixed block 5 drives connecting seat 6 and removes, connecting seat 6 drives dead lever 10 and connecting block 11 and removes, and then can make measuring head 12 go up the removal on the horizontal direction, can adjust the whole length of instrument, the measuring length and the application range of measuring head 12 have been improved.
Claims (8)
1. The utility model provides a multi-functional measuring tool of power pipeline, includes fixing base (1), its characterized in that: fixedly connected with square pole (2) on fixing base (1), hinge bar (3) have been cup jointed in the outside slip of square pole (2), hinge bar (3) go up to articulate there are fixed block (5), fixedly connected with connecting seat (6) on fixed block (5), inside fixedly connected with dead lever (10) of connecting seat (6), connecting block (11) have been cup jointed in the outside rotation of dead lever (10), fixedly connected with measuring head (12) are gone up in connecting block (11), be provided with slewing mechanism (7) on connecting block (11), be provided with swing mechanism (8) on connecting seat (6), be provided with adjustment mechanism (9) on fixing base (1).
2. The multifunctional measuring tool for the power pipeline as claimed in claim 1, wherein: slewing mechanism (7) include recess (71), lug (72), first spring (73), guide slot (74), guide block (75), first ring channel (76), slider (77), recess (71) have been seted up on dead lever (10), the inside sliding connection of recess (71) has lug (72), lug (72) and connecting block (11) sliding connection, first spring (73) of fixedly connected with on lug (72), first spring (73) and connecting block (11) fixed connection, guide slot (74) have been seted up on connecting block (11), the inside sliding connection of guide slot (74) has guide block (75), guide block (75) and lug (72) fixed connection, first ring channel (76) have been seted up on dead lever (10), the inside sliding connection of first ring channel (76) has slider (77), slider (77) and connecting block (11) fixed connection.
3. The multifunctional measuring tool for the power pipeline as claimed in claim 1, wherein: swing mechanism (8) have seted up spout (81) on articulated link (3) including spout (81), connecting rod (82), solid fixed ring (83), second spring (84), go-between (85), the inside sliding connection of spout (81) has connecting rod (82), the outside of connecting rod (82) is fixed to be cup jointed solid fixed ring (83), the outside of connecting rod (82) is provided with second spring (84), connecting rod (82) and connecting seat (6) sliding connection, fixedly connected with go-between (85) on connecting rod (82), go-between (85) and connecting seat (6) contact.
4. The multifunctional measuring tool for the power pipeline as claimed in claim 1, wherein: adjustment mechanism (9) include second ring channel (91), carousel (92), stop screw (93), change (94), lead to groove (95), adapter sleeve (96), second ring channel (91) have been seted up on fixing base (1), the inside sliding connection of second ring channel (91) has carousel (92), fixedly connected with change (94) are gone up in carousel (92), change (94) and fixing base (1) contact, logical groove (95) have been seted up on change (94), the inside rotation that leads to groove (95) is connected with square pole (2), fixedly connected with adapter sleeve (96) are gone up in change (94), adapter sleeve (96) pass through threaded connection with hinge rod (3).
5. The multifunctional measuring tool for the power pipeline as claimed in claim 1, wherein: a square groove (4) is formed in the hinge rod (3), and a square rod (2) is connected to the inside of the square groove (4) in a sliding mode.
6. The multifunctional measuring tool for the power pipeline as claimed in claim 2, wherein: the number of the grooves (71) is multiple, and the grooves (71) are annularly distributed on the fixing rod (10).
7. The multifunctional measuring tool for the power pipeline as claimed in claim 3, wherein: one end of the second spring (84) is fixedly connected with the fixing ring (83), and the other end of the second spring (84) is fixedly connected with the connecting seat (6).
8. The multifunctional measuring tool for the power pipeline as claimed in claim 4, wherein: the inside of fixing base (1) has stop screw (93) through threaded connection, stop screw (93) and carousel (92) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075470.5A CN115164039B (en) | 2022-09-05 | 2022-09-05 | Multifunctional measuring tool for power pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075470.5A CN115164039B (en) | 2022-09-05 | 2022-09-05 | Multifunctional measuring tool for power pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115164039A true CN115164039A (en) | 2022-10-11 |
| CN115164039B CN115164039B (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211075470.5A Active CN115164039B (en) | 2022-09-05 | 2022-09-05 | Multifunctional measuring tool for power pipeline |
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|---|---|---|---|---|
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