CN113218976A - Split type X-ray detection device for strain clamp of power transmission line - Google Patents
Split type X-ray detection device for strain clamp of power transmission line Download PDFInfo
- Publication number
- CN113218976A CN113218976A CN202110554660.4A CN202110554660A CN113218976A CN 113218976 A CN113218976 A CN 113218976A CN 202110554660 A CN202110554660 A CN 202110554660A CN 113218976 A CN113218976 A CN 113218976A
- Authority
- CN
- China
- Prior art keywords
- flat panel
- panel detector
- ray generator
- strain clamp
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 8
- 238000002788 crimping Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012211 strain insulator Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Measurement Of Radiation (AREA)
Abstract
The invention discloses a split type X-ray detection device for a strain clamp of a power transmission line, which comprises a support frame, an X-ray generator and a flat panel detector, wherein the support frame is of a split type structure, the X-ray generator and the flat panel detector are respectively and movably connected to a left support and a right support through adjusting components, so that the X-ray generator and the flat panel detector can freely rotate, the arrangement direction of the left support relative to the strain clamp and the arrangement direction of the right support relative to the strain clamp can be different, and the X-ray generator, the strain clamp and the flat panel detector are always kept to be vertically distributed by adjusting the self angles of the X-ray generator and the flat panel detector. The invention can freely select the arrangement direction between the left support and the right support and the strain clamp according to the practical working environment, and then adjust the angles and the positions of the X-ray generator and the flat panel detector to keep the straight line between the X-ray generator and the strain clamp and has high practicability and applicability.
Description
Technical Field
The invention relates to the technical field of line detection, in particular to a split type X-ray detection device for a strain clamp of a power transmission line.
Background
The strain clamp is used for corner turning, connection and terminal connection, a lead or a lightning conductor is fixed on a strain insulator string of a nonlinear tower, the strain clamp plays an anchoring role and is also used for fixing a stay wire of the stay wire tower, so the crimping construction of the strain clamp belongs to hidden engineering, an X-ray DR system is adopted for internal crimping defects and crimping positioning defects of the strain clamp, a proper X-ray machine and ray energy are selected, and an internal structure detected by the strain clamp by a detector is imaged on a computer, so that the safety of the strain clamp part is ensured.
The existing X-ray detection device mostly adopts an integrated structure of an X-ray generator and a flat panel detector, ensures the vertical distribution between the X-ray generator and the flat panel detector, and has the following problems in the using process: 1. the traditional X-ray detection device has no angle adjusting function and low flexibility because the X-ray generator and the flat panel detector can not rotate; 2. when the shooting angle needs to be adjusted, the position and the setting direction of the whole X-ray detection device need to be adjusted, the structure on a tower is complicated, and is troublesome and inconvenient, and even when barriers are arranged around a strain clamp to be detected, the whole X-ray detection device cannot find a proper position and a proper setting direction to meet the shooting requirement; 3. when the device is used for high-altitude operation, the transportation is troublesome, and the efficiency is low due to the selection of a proper detection angle and position; therefore, a split type X-ray detection device for the tension-resistant wire clamp of the power transmission line is needed.
Disclosure of Invention
The invention aims to provide a split type X-ray detection device for a strain clamp of a power transmission line, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the specific scheme that: the utility model provides a split type X ray detection device for transmission line strain clamp, includes support frame, X ray generator and flat panel detector, the support frame is split type structure, comprises left socle and right branch frame, X ray generator and flat panel detector pass through adjusting part swing joint respectively on left socle and right branch frame for X ray generator and flat panel detector can the free rotation, the relative strain clamp's of left socle direction of setting and the relative strain clamp's of right branch frame direction of setting can not be the same, thereby self angle through adjustment X ray generator and flat panel detector, make X ray generator, strain clamp and flat panel detector remain throughout and be vertical distribution.
As a further optimization of the above technical solution: the adjusting part comprises a first fixing seat and a second fixing seat which are respectively arranged at the end parts of a left support and a right support, first sliding grooves are formed in the first fixing seat and the second fixing seat, sliding rods are matched with the first sliding grooves in a sliding mode, one ends, far away from the first fixing seat or the second fixing seat, of the sliding rods are provided with joints, universal balls are installed in the joints in a matching mode, the universal balls are connected with an X-ray generator or a flat panel detector through connecting rods, the X-ray generator and the flat panel detector can freely rotate under the action of the universal balls, and the X-ray generator and the flat panel detector can respectively move along the first sliding grooves in the first fixing seat and the second fixing seat.
As a further optimization of the above technical solution: the tip that first fixing base and second fixing base were kept away from to left socle and right branch frame all is equipped with the holder that supplies the strain clamp to pass, and the holder of left socle and right branch frame is used for the both ends of the fixed strain clamp of centre gripping respectively.
As a further optimization of the above technical solution: the holder sets up the tip lower surface at left socle and right branch frame, and the holder is including fixing the fixed centre gripping version on left socle and right branch frame and articulating the activity grip block on fixed centre gripping version, all opened the draw-in groove on fixed centre gripping version and the activity grip block, and be equipped with connecting bolt on the slip grip block, make the draw-in groove concatenation of fixed centre gripping version and activity grip block form the centre gripping chamber of centre gripping strain clamp, the tip upper surface that left socle and right branch frame lie in the holder all is equipped with weight adjustable balancing weight, make left socle and right branch frame all can be in the plane and strain clamp vertically mode distributes, and the weight through adjusting the balancing weight makes the direction of setting up of left socle and right branch frame can use the strain clamp to adjust as the center.
As a further optimization of the above technical solution: the first sliding groove in the first fixing seat and the left support are vertically distributed, and the first sliding groove in the second fixing seat and the right support are distributed in parallel.
As a further optimization of the above technical solution: the joint is provided with a locking assembly used for locking the universal ball, the locking assembly comprises two L-shaped locking rods and a fixed block penetrating through the sliding rod, the two locking rods are symmetrically distributed along the joint, one end of each locking rod is abutted against the universal ball so as to fix universal locking, a second sliding groove is formed in the fixed block, one end, far away from the universal ball, of each locking rod is in sliding fit in the second sliding groove, a reset spring is arranged in the second sliding groove, one end of the reset spring is connected to the inner wall of the second sliding groove, the other end of the reset spring is connected with the locking rods, the two locking rods are symmetrically distributed along the joint, one ends of the two locking rods are in sliding fit in the second sliding groove, the other ends of the two locking rods are abutted against the universal ball, when the two locking rods move backwards, the reset spring is compressed to enable the two locking rods to be separated from the universal ball, and the universal ball can act on the X-ray detection generator or the flat panel detector to freely rotate, and then the two locking rods can move towards each other under the action of the return spring, so that the universal ball is locked and fixed.
As a further optimization of the above technical solution: the adjusting part is including establishing the axis of rotation on left socle and right branch frame, the axis of rotation on the left socle is connected with X ray generator, the axis of rotation on the right branch frame is connected with flat panel detector, be connected with the telescopic link between X ray generator and the flat panel detector, the link sliding fit that the telescopic link is located flat panel detector is in the cover pipe of setting on flat panel detector, the cover pipe slides and sets up on flat panel detector and is the vertical distribution with flat panel detector, be equipped with the arc cardboard that is used for the card to establish strain clamp on the telescopic link, thereby through the angle of adjustment X ray generator, make the arc cardboard card establish on strain clamp, and keep X ray generator and flat panel detector all the time and be vertical distribution.
As a further optimization of the above technical solution: the telescopic link comprises outer pole and the interior pole of sliding setting in the outer pole, and the outer pole is connected with X ray generator, and interior pole sliding fit is intraductal in the cover, and the setting of arc cardboard is on interior pole.
As a further optimization of the above technical solution: the flat panel detector is provided with a fixing plate, a third sliding groove is formed in the fixing plate, the third sliding groove is arranged in the direction towards the right support, and the sleeve is matched in the third sliding groove in a sliding mode through a sliding block.
Compared with the prior art, the invention has the following beneficial effects:
1) the support frame is of a split structure, the X-ray generator and the flat panel detector are movably connected to the left support and the right support through the adjusting assembly, so that the X-ray generator and the flat panel detector can freely rotate and move, and the flexibility is improved;
2) the invention can freely select and set the setting direction between the left bracket and the right bracket and the strain clamp according to the practical working environment, and then adjust the angle and the position of the X-ray generator and the flat panel detector to ensure that the X-ray generator and the flat panel detector and the strain clamp keep a straight line, thereby having high practicability and applicability, effectively avoiding the problem that the proper position and setting direction can not be found to meet the shooting requirement, and improving the efficiency;
3) the invention adopts a split design, has small structure, is convenient to transport when working at high altitude and greatly improves the efficiency.
Drawings
FIG. 1 is a schematic perspective view of embodiment 1 of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic perspective view of a right bracket according to embodiment 1 of the present invention;
FIG. 4 is a cross-sectional view of a locking assembly according to embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of example 2 of the present invention;
fig. 6 is a schematic view of a shooting angle in embodiment 2 of the present invention;
FIG. 7 is a schematic view showing a connection relationship between a sleeve and a flat panel detector in embodiment 2 of the present invention;
the labels in the figure are: 1. x ray generator, 2, adjusting part, 201, first fixing base, 202, second fixing base 203, first spout, 204, the slide bar, 205, the connecting rod, 206, connect, 207, universal ball 3, the left socle, 4, the balancing weight, 5, flat panel detector, 6, the right branch frame, 7, the holder, 701, fixed grip block, 702, the draw-in groove, 703, connecting bolt, 704, the activity grip block, 8, locking part, 801, the fixed block, 8011, the second spout, 802, the check lock lever, 803, reset spring, 9, the axis of rotation, 10, the telescopic link, 11, the arc cardboard, 12, the sleeve pipe, 13, the fastener, 14, the fixed plate, 1401, the third spout.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A split type X-ray detection device for a tension clamp 13 of a power transmission line comprises a support frame, an X-ray generator 1 and a flat panel detector 5, wherein the support frame is of a split type structure and comprises a left support 3 and a right support 6, the X-ray generator 1 and the flat panel detector 5 are respectively movably connected to the left support 3 and the right support 6 through an adjusting component 2, so that the X-ray generator 1 and the flat panel detector 5 can freely rotate, the arrangement direction of the left support 3 relative to the tension clamp 13 can be different from the arrangement direction of the right support 6 relative to the tension clamp 13, and the X-ray generator 1 and the flat panel detector 5 can always keep vertical distribution by adjusting the self angle of the X-ray generator 1 and the flat panel detector 5, namely the split type X-ray detection device is divided into two parts, one part is the arrangement direction of the left support 3 and the right support 6 relative to the tension clamp 13, the other part is the angle adjustment of the X-ray generator 1 and the flat panel detector 5.
Example 1
Referring to fig. 1 to 4, in this embodiment, the angle adjustment modes of the X-ray generator 1 and the flat panel detector 5 are independently and separately adjusted, so as to satisfy the situation that the difference between the installation direction of the left bracket 3 relative to the strain clamp 13 and the installation direction of the right bracket 6 relative to the strain clamp 13 is large, for example, the left bracket 3 is hung below the strain clamp 13, in this state, the installation direction of the right bracket 6 can be set at a plurality of positions corresponding to the strain clamp 13 according to the working environment, and then the X-ray generator 1, the strain clamp 13 and the flat panel detector 5 can be ensured to be always in a vertical distribution state of three points and one line by adjusting the self-angle and position of the X-ray generator 1 and the flat panel detector 5, so as to satisfy the shooting condition, the shooting condition is that the strain clamp 13 is positioned between the X-ray generator 1 and the flat panel detector 5 and is in a vertical distribution state of three points and one line.
The angle adjustment of the X-ray generator 1 and the flat panel detector 5 relative to the left support 3 and the right support 6 is as follows: adjusting part 2 is including establishing first fixing base 201 and the second fixing base 202 at left socle 3 and the 6 tip of right branch frame, it has first spout 203 to open on first fixing base 201 and the second fixing base 202, sliding fit has slide bar 204 in first spout 203, the one end that the fixing base was kept away from to slide bar 204 is equipped with joint 206, universal ball 207 is installed to the fit in joint 206, universal ball 207 passes through connecting rod 205 and is connected with the base of X ray generator 1 or flat panel detector 5, X ray generator 1 and flat panel detector 5 all can freely adjust self angle through universal ball 207.
The tip that first fixing base 201 and second fixing base 202 were kept away from to left socle 3 and right branch frame 6 all is equipped with the holder 7 that supplies strain clamp 13 to pass, holder 7 sets up the tip lower surface at left socle 3 and right branch frame 6, and holder 7 comprises fixed grip block 701 of fixing on left socle 3 or right branch frame 6 and the activity grip block 704 that articulates on fixed grip block 701, draw-in groove 702 has all been opened on fixed grip block 701 and the activity grip block 704, and be equipped with connecting bolt 703 on the slip grip block, make the draw-in groove 702 concatenation of fixed grip block 701 and activity grip block 704 form the centre gripping chamber of centre gripping strain clamp 13, during the use, holder 7 of left socle 3 and right branch frame 6 is straight line distribution and the fixed both ends of waiting to detect strain clamp 13 of centre gripping respectively.
The joint 206 is provided with a locking assembly 8 for locking the universal ball 207, the locking assembly 8 comprises two L-shaped locking rods 802 and a fixing block 801 penetrating through the sliding rod 204, the two locking rods 802 are symmetrically distributed along the joint 206, one end of each of the two locking rods 802 abuts against the universal ball 207 to fix the universal locking, the fixing block 801 is provided with a second sliding groove 8011, one end of each of the two locking rods 802 far away from the universal ball 207 is slidably fitted in the second sliding groove 8011, a return spring 803 is arranged in each of the second sliding grooves 8011, one end of each of the return springs 803 is connected to the inner wall of each of the second sliding grooves 8011, the other end of each of the return springs 803 is connected with the locking rods 802, the two locking rods 802 are symmetrically distributed along the joint 206, one end of each of the two locking rods 802 is slidably fitted in the second sliding groove 8011, the other end of each of the two locking rods 802 abuts against the universal ball 207, and when the two locking rods 802 move backwards, the return springs 803 are compressed to separate the two locking rods 802 from the universal ball 207, therefore, the universal ball 207 can act on the X-ray detection generator or the flat panel detector 5 to rotate freely, and then the two locking rods 802 can move towards each other under the action of the return spring 803, so that the universal ball 207 is locked and fixed.
Regarding the arrangement direction of the left bracket 3 and the right bracket 6 relative to the strain clamp 13, in a conventional state, the arrangement direction shown in fig. 1 is adopted by the left bracket 3 and the right bracket 6, namely, the left bracket 3 and the right bracket 6 are respectively positioned at two sides of the strain clamp 13, at the moment, the shooting condition can be met without adjusting the angles of the X-ray generator 1 and the flat panel detector 5, and the arrangement direction range of the left bracket 3 and the right bracket 6 relative to the strain clamp 13 is as follows: the left socle 3 sets up the direction scope for in strain clamp 13 left side, use strain clamp 13 to encircle 180 as the center, when left socle 3 is perpendicular in the below of strain clamp 13, for satisfying the shooting condition this moment, can rotate flat panel detector 5 90, and promote flat panel detector 5 to remove along second fixing base 202, when left socle 3 is perpendicular in the top of strain clamp 13, can set up the direction with right branch frame 6 in the below of strain clamp 13, later make it satisfy the shooting condition through the regulation to X ray emitter and flat panel detector 5 self angle and position, all in all, X ray emitter and flat panel detector 5 pass through self angle modulation and the position control of first spout 203 removal on first fixing base 201 and the second fixing base 202 respectively, make the direction of setting up of left socle 3 and right branch frame 6 nimble changeable.
In order to guarantee the balance of left socle 3 and right branch frame 6, the tip upper surface that left socle 3 and right branch frame 6 are located holder 7 all is equipped with adjustable weight's balancing weight 4, the weight of accessible adjustment balancing weight 4, make left socle 3 and right branch frame 6 use strain clamp 13 to keep balance as the central line, in addition when the below of left socle 3 and right branch frame 6 perpendicular to strain clamp 13, need not balancing weight 4, during the top of perpendicular to strain clamp 13, the tip that strain clamp 13 was kept away from to accessible lifting rope hoist left socle 3 and right branch frame 6, it is worth noting, under the mode of lifting rope hoist and mount, the direction that sets up of left socle 3 and right branch frame 6 all can strain clamp 13 encircle 360 as the center.
The first sliding groove 203 on the first fixing seat 201 is vertically distributed with the left bracket 3, the first sliding groove 203 on the second fixing seat 202 is parallel distributed with the right bracket 6, so that the position adjustment of the X-ray emitter and the flat panel detector 5 is more flexible, and under the action of the first sliding groove 203, the X-ray generator 1 and the flat panel detector 5 can adjust the self-angle and can also adjust the position, when the tension clamp 13 can not be aligned by only adjusting the self-angle and meets the shooting condition, the position adjustment can be directly performed by pushing the X-ray generator 1 or the flat panel detector 5, so that the tension clamp 13 is aligned and meets the shooting condition, the arrangement direction of the left bracket 3 or the right bracket 6 does not need to be readjusted, the efficiency is improved, in addition to the adjustment of the self-angle of the X-ray generator 1 and the flat panel detector 5, the two can also be adjusted to slide along the direction of the first sliding groove 203, and then make left socle 3 and right branch frame 6 under nimble changeable direction that sets up, can satisfy the shooting condition fast.
Example 2
The present embodiment is different from embodiment 1 in that the angle of the X-ray generator 1 and the flat panel detector 5 is adjusted as one body.
Referring to fig. 5 to 7, the adjusting assembly 2 includes a rotating shaft 9 disposed on the left support 3 and the right support 6, the rotating shaft 9 on the left support 3 is connected to the X-ray generator 1, the rotating shaft 9 on the right support 6 is connected to the flat panel detector, a telescopic rod 10 is connected between the X-ray generator 1 and the flat panel detector, the telescopic rod 10 is located at a connecting end of the flat panel detector and is slidably fitted in a sleeve 12 disposed on the flat panel detector, the sleeve 12 is slidably disposed on the flat panel detector and is vertically disposed with the flat panel detector, and an arc-shaped clamping plate 11 for clamping the strain clamp 13 is disposed on the telescopic rod 10, so that the arc-shaped clamping plate 11 is clamped on the strain clamp 13 by adjusting an angle of the X-ray generator 1, and the X-ray generator 1 and the flat panel detector 5 are always vertically disposed.
The telescopic rod 10 is composed of an outer rod and an inner rod arranged in the outer rod in a sliding mode, the outer rod is connected with the X-ray generator 1, the inner rod is matched in the sleeve 12 in a sliding mode, and the arc-shaped clamping plate 11 is arranged on the inner rod.
The flat panel detector is provided with a fixed plate 14, the fixed plate 14 is provided with a third sliding chute 1401, the arrangement direction of the third sliding chute 1401 is vertically distributed with the rotating shaft 9 on the right bracket 6, and the sleeve 12 is in sliding fit in the third sliding chute 1401 through a sliding block.
In this embodiment, left socle 3 and the mountable of right branch frame 6 are fixed on circuit tower, be applicable to the setting direction of the relative strain clamp 13 of left socle 3 and the setting direction of the relative strain clamp 13 of right branch frame 6 and differ the less condition, when using, angle through adjustment X ray generator 1 makes arc cardboard 11 card establish on strain clamp 13, the flat panel monitor can be under the cooperation of telescopic link 10 and sleeve pipe 12, drive the rotation by X ray generator 1, realize that automatic alignment satisfies the shooting condition.
The first sliding groove 203, the second sliding groove 8011 and the third sliding groove 1401 are all in a T-shaped groove structure, the end of the sliding rod 204 slidably fitted in the first sliding groove 203, the end of the locking rod 802 slidably fitted in the second sliding groove 8011 and the shape and structure of the sliding block are all in a T shape, the first fixing seat 201 and the second fixing seat 202 can be provided with a screw rod along the length direction of the two, the screw rod penetrates into the first sliding groove 203, so that the screw rod pushes the sliding rod 204 to move along the first sliding groove 203 by rotating the screw rod, and the X-ray emitter and the flat panel detector 5 are not limited to adjusting the position in a manner of slidably fitting the sliding rod 204 and the first sliding groove 203, and conventional technical means such as a manner of arranging a screw rod on the first fixing seat 201 and the second fixing seat 202, and connecting the screw nut on the screw rod with the sliding rod 204 can be selected.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a split type X ray detection device for transmission line strain clamp, includes support frame, X ray generator (1) and flat panel detector (5), its characterized in that: the support frame is split type structure, constitute by left socle (3) and right branch frame (6), X ray generator (1) and flat panel detector (5) are through adjusting part (2) difference swing joint on left socle (3) and right branch frame (6), make X ray generator (1) and flat panel detector (5) can the free rotation, the setting direction of left socle (3) relative strain clamp (13) and the setting direction of right branch frame (6) relative strain clamp (13) can not be the same, thereby through the self angle of adjustment X ray generator (1) and flat panel detector (5), make X ray generator (1), strain clamp (13) and flat panel detector (5) remain throughout and are vertical distribution.
2. The split type X-ray detection device for the tension clamp of the power transmission line of claim 1, characterized in that: the adjusting component (2) comprises a first fixing seat (201) and a second fixing seat (202) which are respectively arranged at the end parts of a left support (3) and a right support (6), a first sliding groove (203) is formed in each of the first fixing seat (201) and the second fixing seat (202), a sliding rod (204) is arranged in each sliding groove (203) in a sliding fit mode, a joint (206) is arranged at one end, far away from the first fixing seat (201) or the second fixing seat (202), of each sliding rod (204), a universal ball (207) is arranged in each joint (206) in a matching mode, each universal ball (207) is connected with an X-ray generator (1) or a flat panel detector (5) through a connecting rod (205), so that the X-ray generator (1) and the flat panel detector (5) can freely rotate under the action of the universal ball (207), and can move along the first sliding groove (203) on the first fixed seat (201) and the second fixed seat (202) respectively.
3. The split type X-ray detection device for the tension clamp of the power transmission line of claim 2, characterized in that: the end parts of the left support (3) and the right support (6) far away from the first fixing seat (201) and the second fixing seat (202) are provided with clamping pieces (7) for the strain clamp (13) to pass through, and the clamping pieces (7) of the left support (3) and the right support (6) are used for clamping two ends of the fixed strain clamp (13) respectively.
4. The split type X-ray detection device for the tension clamp of the power transmission line of claim 3, characterized in that: holder (7) set up the tip lower surface at left socle (3) and right branch frame (6), and holder (7) are including fixing fixed centre gripping version (701) on left socle (3) and right branch frame (6) and articulating activity grip block (704) on fixed centre gripping version (701), all open draw-in groove (702) on fixed centre gripping version (701) and activity grip block (704), and be equipped with connecting bolt (703) on the slip grip block, make draw-in groove (702) concatenation of fixed centre gripping version (701) and activity grip block (704) form the centre gripping chamber of centre gripping strain clamp (13), the tip upper surface that left socle (3) and right branch frame (6) are located holder (7) all is equipped with weight adjustable balancing weight (4), make left socle (3) and right branch frame (6) all distribute with strain clamp (13) vertically mode in the plane, and make setting up the direction of left socle (3) and right branch frame (6) through the weight of adjusting balancing weight (4) and set up the direction Can be adjusted by taking the strain clamp (13) as a center.
5. The split type X-ray detection device for the tension clamp of the power transmission line of claim 2, characterized in that: the first sliding groove (203) on the first fixing seat (201) is vertically distributed with the left support (3), and the first sliding groove (203) on the second fixing seat (202) is distributed in parallel with the right support (6).
6. The split type X-ray detection device for the tension clamp of the power transmission line of claim 2, characterized in that: the joint (206) is provided with a locking assembly (8) for locking the universal ball (207), the locking assembly (8) comprises two L-shaped locking rods (802) and a fixing block (801) penetrating through the sliding rod (204), the two locking rods (802) are symmetrically distributed along the joint (206), one ends of the two locking rods (802) are abutted against the universal ball (207) so as to fix the universal locking, a second sliding groove (8011) is formed in the fixing block (801), one ends of the two locking rods (802) far away from the universal ball (207) are in sliding fit with the second sliding groove (8011), a return spring (803) is arranged in the second sliding groove (8011), one end of the return spring (803) is connected to the inner wall of the second sliding groove (8011), the other end of the return spring is connected with the locking rods (802), the two locking rods (802) are symmetrically distributed along the joint (206), and one ends of the two locking rods (802) are in sliding fit with the second sliding groove (8011), the other end is abutted against the universal ball (207), so that when the two locking rods (802) move backwards, the reset spring (803) is compressed to separate the two locking rods (802) from the universal ball (207), the universal ball (207) can act on the X-ray detection generator or the flat panel detector (5) to rotate freely, and then the two locking rods (802) can move backwards under the action of the reset spring (803), so that the universal ball (207) is locked and fixed.
7. The split type X-ray detection device for the tension clamp of the power transmission line of claim 1, characterized in that: the adjusting component (2) comprises a rotating shaft (9) arranged on a left support (3) and a right support (6), the rotating shaft (9) on the left support (3) is connected with an X-ray generator (1), the rotating shaft (9) on the right support (6) is connected with a flat panel detector (5), an expansion rod (10) is connected between the X-ray generator (1) and the flat panel detector (5), the expansion rod (10) is positioned at the connecting end of the flat panel detector (5) and is in sliding fit with a sleeve (12) arranged on the flat panel detector (5), the sleeve (12) is arranged on the flat panel detector (5) in a sliding manner and is vertically distributed with the flat panel detector (5), an arc-shaped clamping plate (11) used for clamping a strain clamp (13) is arranged on the expansion rod (10), and the arc-shaped clamping plate (11) is clamped on the strain clamp (13) by adjusting the angle of the X-ray generator (1), and the X-ray generator (1) and the flat panel detector (5) are always vertically distributed.
8. The split type X-ray detection device for the tension clamp of the power transmission line of claim 7, wherein: the telescopic rod (10) is composed of an outer rod and an inner rod arranged in the outer rod in a sliding mode, the outer rod is connected with the X-ray generator (1), the inner rod is matched in the sleeve (12) in a sliding mode, and the arc-shaped clamping plate (11) is arranged on the inner rod.
9. The split type X-ray detection device for the tension clamp of the power transmission line of claim 7, wherein: the flat panel detector (5) is provided with a fixing plate (14), the fixing plate (14) is provided with a third sliding groove (1401), the setting direction of the third sliding groove (1401) is the direction facing the right support (6), and the sleeve (12) is in sliding fit in the third sliding groove (1401) through a sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554660.4A CN113218976B (en) | 2021-05-21 | 2021-05-21 | Split type X-ray detection device for strain clamp of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554660.4A CN113218976B (en) | 2021-05-21 | 2021-05-21 | Split type X-ray detection device for strain clamp of power transmission line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113218976A true CN113218976A (en) | 2021-08-06 |
| CN113218976B CN113218976B (en) | 2024-04-09 |
Family
ID=77093541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110554660.4A Active CN113218976B (en) | 2021-05-21 | 2021-05-21 | Split type X-ray detection device for strain clamp of power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113218976B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114114123A (en) * | 2021-11-29 | 2022-03-01 | 广东电网有限责任公司广州供电局 | Calibration device and method for partial discharge detection sensor |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE212004000031U1 (en) * | 2003-05-16 | 2006-01-12 | Ge Inspection Technologies Gmbh | Manipulator for non-destructive materials testing device e.g. X-ray testing device, using 2 independently displaced linear axes for movement of pivot support for testing device |
| CN201048947Y (en) * | 2007-05-30 | 2008-04-23 | 北京天行健医疗科技有限公司 | Double support type ray machine |
| CN101710083A (en) * | 2009-11-02 | 2010-05-19 | 兰州三磊电子有限公司 | A detection device for nondestructive testing on X-ray materials |
| CN205720055U (en) * | 2015-12-03 | 2016-11-23 | 北京铁科工程检测中心 | The internal carrying out flaw detection device of a kind of concrete ray |
| CN106546615A (en) * | 2016-11-25 | 2017-03-29 | 西安航空动力控制科技有限公司 | A kind of X-ray digital radiography detection method of aluminum alloy complex housing |
| CN208188011U (en) * | 2018-05-22 | 2018-12-04 | 西安展实检测工程有限公司 | Split movable cart for x-ray flaw detector |
| CN208350089U (en) * | 2018-07-06 | 2019-01-08 | 北京农学院 | A kind of line rod founds straight frame |
| CN208688990U (en) * | 2018-08-15 | 2019-04-02 | 江西大荣电力设备有限公司 | Can not have a power failure the strain clamp X-ray check device used |
| CN209416946U (en) * | 2018-12-29 | 2019-09-20 | 合肥含铭电子技术有限公司 | A kind of portable power wire clamp detection support |
| CN210427408U (en) * | 2019-08-19 | 2020-04-28 | 云南电力技术有限责任公司 | X-ray multi-angle detection device for crimping type strain clamp |
-
2021
- 2021-05-21 CN CN202110554660.4A patent/CN113218976B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE212004000031U1 (en) * | 2003-05-16 | 2006-01-12 | Ge Inspection Technologies Gmbh | Manipulator for non-destructive materials testing device e.g. X-ray testing device, using 2 independently displaced linear axes for movement of pivot support for testing device |
| CN201048947Y (en) * | 2007-05-30 | 2008-04-23 | 北京天行健医疗科技有限公司 | Double support type ray machine |
| CN101710083A (en) * | 2009-11-02 | 2010-05-19 | 兰州三磊电子有限公司 | A detection device for nondestructive testing on X-ray materials |
| CN205720055U (en) * | 2015-12-03 | 2016-11-23 | 北京铁科工程检测中心 | The internal carrying out flaw detection device of a kind of concrete ray |
| CN106546615A (en) * | 2016-11-25 | 2017-03-29 | 西安航空动力控制科技有限公司 | A kind of X-ray digital radiography detection method of aluminum alloy complex housing |
| CN208188011U (en) * | 2018-05-22 | 2018-12-04 | 西安展实检测工程有限公司 | Split movable cart for x-ray flaw detector |
| CN208350089U (en) * | 2018-07-06 | 2019-01-08 | 北京农学院 | A kind of line rod founds straight frame |
| CN208688990U (en) * | 2018-08-15 | 2019-04-02 | 江西大荣电力设备有限公司 | Can not have a power failure the strain clamp X-ray check device used |
| CN209416946U (en) * | 2018-12-29 | 2019-09-20 | 合肥含铭电子技术有限公司 | A kind of portable power wire clamp detection support |
| CN210427408U (en) * | 2019-08-19 | 2020-04-28 | 云南电力技术有限责任公司 | X-ray multi-angle detection device for crimping type strain clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114114123A (en) * | 2021-11-29 | 2022-03-01 | 广东电网有限责任公司广州供电局 | Calibration device and method for partial discharge detection sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113218976B (en) | 2024-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205578907U (en) | Anchor clamps of fixed cable | |
| CN113218976A (en) | Split type X-ray detection device for strain clamp of power transmission line | |
| CN208507983U (en) | A kind of J-type wire clamp electrification fire welding device, system and J-type wire clamp clamping device | |
| CN216436641U (en) | Adjustable support is used in cable laying turn | |
| CN209994331U (en) | Solar panel fixing device for solar photovoltaic power generation | |
| CN205534593U (en) | Cable hanger | |
| CN113937704B (en) | Split conductor assembled anti-galloping spacer | |
| CN210957649U (en) | Support capable of fixing cables in crossed manner | |
| CN205566182U (en) | Solar generation device | |
| CN2134754Y (en) | Multifunction engineering tripod | |
| CN108376931A (en) | European-style substation convenient for wire arrangement | |
| CN216201853U (en) | Anti-shaking mounting frame of DR detection equipment | |
| CN201723942U (en) | Support for mounting security protection device | |
| CN220548173U (en) | Auxiliary fixing support for manufacturing cable head | |
| CN215167900U (en) | Support supporting device attached to support | |
| CN220325244U (en) | Self-locking feeder clamp | |
| CN220544922U (en) | Adjustable photovoltaic support | |
| CN216252109U (en) | Steel pipe tower cable clamp | |
| CN213584772U (en) | Information technology engineering low-voltage cabinet | |
| CN220957777U (en) | High large screen support of security | |
| CN215343022U (en) | Floodlighting lightning protection grounding device for building curtain wall | |
| CN213816919U (en) | European style case becomes with waterproof function | |
| CN209813764U (en) | Flexible transfer platform wiping line | |
| CN216056232U (en) | Cable connection fitting string | |
| CN218124622U (en) | Angle-adjustable solar panel mounting bracket of line arrester monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |