CN111722038B

CN111722038B - Shielding sleeve detection device

Info

Publication number: CN111722038B
Application number: CN202010557995.7A
Authority: CN
Inventors: 余永松; 方强; 郑文霞; 方流庆; 姜珊; 方健; 余顺峰
Original assignee: Zhejiang Kaihua Qiyi Electrical Equipment Co ltd
Current assignee: Zhejiang Kaihua Qiyi Electrical Equipment Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2022-11-29
Anticipated expiration: 2040-06-18
Also published as: CN111722038A

Abstract

The invention discloses a shielding sleeve detection device, which comprises a bottom plate, wherein an anti-interference shielding detection device capable of effectively detecting the deep position of a longer sleeve and reducing occupied space and detection errors is arranged on the bottom plate.

Description

Shielding sleeve detection device

Technical Field

The invention relates to the technical field of shielding sleeve detection, in particular to a shielding sleeve detection device.

Background

The novel shielding sleeve is characterized in that the outer layer of the novel shielding sleeve is formed by meticulously weaving polyester multifilament, and a crocheted net formed by crocheting a layer of tinned copper wire is attached to the inner layer of the novel shielding sleeve, so that the novel shielding sleeve has good shielding performance, and can play the roles of grounding, protection and the like. The zipper structure has two kinds of open type sleeve pipes of magic subsides and zip fastener formula, more does benefit to repacking, maintenance and the maintenance of inside protection pencil, and current shielding sleeve pipe has the electromagnetic interference of shielding high sensitivity, can play simultaneously and fall make an uproar, dustproof, fire-retardant and wear resistance etc..

At present, in the production process of a shielding sleeve, a finished product can be detected, wherein the most important is to detect the effect of the finished product on electromagnetic interference, when the existing shielding sleeve detects interference, a signal receiver is arranged in the shielding sleeve, and the signal receiver is used for receiving signals outside the shielding sleeve, so that the performance of the shielding sleeve is judged.

Disclosure of Invention

The invention aims to provide a shielding sleeve detection device which can effectively perform all-around anti-interference detection on a longer shielding sleeve and reduce occupied space, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: shielding sleeve detection device, including the bottom plate, install on the bottom plate and can effectively detect longer sleeve pipe depths and can reduce the anti-interference shielding detection device who takes up an area of space and detection error.

Preferably, anti-interference shielding detection device is including supporting ring board and mounting panel, supporting ring board and mounting panel are fixed respectively at the bottom plate both ends, and install the pull subassembly that struts that is used for the shielding sleeve pipe to strut on the mounting panel, it has cup jointed the ring gear to support to rotate through the bearing on the ring board, and the ring gear outside is fixed with the test bar, electromagnetic detector is installed to the test bar bottom, be fixed with driving motor through the motor frame on the supporting ring board, and the driving motor output be fixed with ring gear engaged with drive gear, drive ring gear through driving motor and rotate to make test bar and electromagnetic detector to the detection of shielding sleeve pipe body interference immunity ability.

Preferably, it includes the bracing piece to strut pull subassembly, the bracing piece is fixed with the mounting panel, it has inserted the regulation pole to rotate through the bearing in the bracing piece, and the bracing piece top is fixed with the subassembly that pulls open that is used for the shield sleeve zip fastener to pull open, it is fixed with the roof to adjust pole one end, and is fixed with a plurality of gag lever posts outside the roof, gag lever post one end is fixed with the bracing piece outside, it has cup jointed the regulating block to adjust pole near roof one end outside screw thread, and the regulating block all opens with the roof adjacent side has a plurality of mounting grooves, two corresponding install the piece that struts in the mounting groove, realize strutting and follow-up pulling open to the zip fastener to the shield sleeve through strutting the pull subassembly.

Preferably, the strutting piece includes mainboard and subplate, mainboard and subplate outer end rotate with two mounting grooves respectively and are connected, and the mainboard and the subplate other end pass through the articulated elements and articulate, the mainboard is kept away from roof one end and is rotated through the bearing and be connected with the contact gyro wheel, and is fixed with signal generator in the mainboard outside, realizes strutting the processing to shielding sleeve through a plurality of strutting pieces to be convenient for follow-up carrying out the opening of zip fastener to it.

Preferably, the tail end of the adjusting rod is fixed with a rotating wheel, and the rotating of the adjusting rod is more convenient through the rotating wheel.

Preferably, the subassembly that pulls open includes the triangular prism, the triangular prism is fixed at the bracing piece top, and has seted up the shifting chute in the triangular prism, the threaded rod has been inserted through the bearing rotation in the shifting chute, and threaded rod outside thread bush has the movable plate, and the threaded rod top is fixed with the commentaries on classics cap, movable plate one end outside is fixed with the U template, and the movable plate other end is fixed with two and pulls the piece, realizes pulling open the shielding sleeve who has the zip fastener through the subassembly that pulls open to be convenient for to its detection, reduce occupation of land space simultaneously.

Preferably, draw the piece including the connecting plate, connecting plate one end is opened there is the adjustment tank, and sliding insertion has the removal bolt in the adjustment tank, it has several font links to remove bolt outside sliding sleeve, and removes bolt outer end thread bush and have the cap of screwing up, several font link depressions are connected with the axis of rotation through the bearing rotation, and are fixed with the cam in the axis of rotation outside, the axis of rotation outer end is fixed with traction motor, and traction motor fixes in several font link outsides, several font links are installed and are had the extruded article, and the pull that realizes shielding sleeve pulls through drawing the piece, is convenient for to longer sheathed tube detection.

Preferably, the extruded article is including adjusting the post, it fixes in nearly font link one end to adjust the post, and adjusts post outside threaded sleeve has the connecting cap, the connecting cap outside rotates the cover through the bearing and has the link, and link one end and nearly font link sliding connection, rotate through the pivot in the link and be connected with the concave wheel with cam looks adaptation, carry out extrusion contact through the extruded article to the screen sleeve pipe to increase frictional force makes to the more convenient laborsaving of pulling of shield sleeve pipe.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the electromagnetic detector in the anti-interference shielding detection device is matched with the signal emitter, so that the shielding sleeve can be effectively detected, meanwhile, the shielding sleeve is spread by the spreading and pulling assembly, the shielding sleeve is ensured to be always in a spreading state in the detection process, the inner side of the shielding sleeve is conveniently and uniformly detected and the subsequent zipper is conveniently pulled open, the inner part of a longer shielding sleeve can be detected, the detection error is reduced, and the occupation of space in the detection process can be effectively reduced.

Drawings

FIG. 1 is a schematic view of the structure of the present invention during detection;

FIG. 2 is a schematic view of the overall configuration of the present invention;

FIG. 3 is a schematic view of the connection of the drive gear to the gear ring of the present invention;

FIG. 4 is a schematic view of the spreader structure of the present invention;

FIG. 5 is a schematic view of a pull-apart assembly of the present invention;

FIG. 6 is a top cross-sectional view of the pulling apart assembly of the present invention;

FIG. 7 is a schematic view of the configuration of the traction element of the present invention;

FIG. 8 is an enlarged view of FIG. 4 at A;

fig. 9 is an enlarged view of fig. 7 at B.

In the figure: 1-a bottom plate; 2-anti-interference shielding detection device; 3-supporting the circular plate; 4-mounting a plate; 5, expanding the drawing component; 6-a gear ring; 7-a detection rod; 8-an electromagnetic detector; 9-driving a motor; 10-a drive gear; 11-a support bar; 12-adjusting the rod; 13-a pulling-apart assembly; 14-a top plate; 15-a limiting rod; 16-a regulating block; 17-mounting grooves; 18-a spreader; 19-a main board; 20-auxiliary plate; 21-contact roller; 22-a signal generator; 23-a rotating wheel; 24-triangular prism; 25-a moving slot; 26-a threaded rod; 27-moving the plate; 28-turning the cap; 29-U-shaped plate; 30-a traction member; 31-a connecting plate; 32-an adjustment tank; 33-moving the bolt; 34-n-shaped connecting frame; 35-screwing cap; 36-a rotating shaft; 37-a cam; 38-a traction motor; 39-extrusion; 40-a conditioning column; 41-a connecting cap; 42-a connecting frame; 43-concave wheel.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-9, the shielding casing detecting device shown in the drawings comprises a bottom plate 1, and an anti-interference shielding detecting device 2 capable of effectively detecting the depth of a longer casing and reducing the occupied space and detection errors is mounted on the bottom plate 1.

The anti-interference shielding detection device 2 comprises a supporting circular plate 3 and a mounting plate 4, the supporting circular plate 3 and the mounting plate 4 are respectively fixed at two ends of a bottom plate 1, a supporting pull component 5 for supporting a shielding sleeve is mounted on the mounting plate 4, a gear ring 6 is sleeved on the supporting circular plate 3 through rotation of a bearing, a detection rod 7 is fixed on the outer side of the gear ring 6, an electromagnetic detector 8 is mounted at the bottom of the detection rod 7, a driving motor 9 is fixed on the supporting circular plate 3 through a motor frame, a driving gear 10 meshed with the gear ring 6 is fixed at the output end of the driving motor 9, and the driving gear 10 is driven to rotate through rotation of the driving motor 9, so that the gear ring 6 rotates, the detection rod 7 is driven to rotate outside the shielding sleeve, and the electromagnetic detector 8 is used for carrying out all-sided detection on the shielding sleeve;

the strutting and drawing assembly 5 comprises a supporting rod 11, an adjusting rod 12 is inserted into the supporting rod 11 through a bearing in a rotating manner, a strutting assembly 13 for unzipping the zipper of the shielding sleeve is fixed at the top of the supporting rod 11, a top plate 14 is fixed at one end of the adjusting rod 12, a plurality of limiting rods 15 are fixed at the outer side of the top plate 14, one end of each limiting rod 15 is fixed at the outer side of the supporting rod 11, an adjusting block 16 is sleeved at the outer side of one end, close to the top plate 14, of the adjusting rod 12 in a threaded manner, a plurality of mounting grooves 17 are formed in the adjacent sides of the adjusting block 16 and the top plate 14, and strutting pieces 18 are installed in the two corresponding mounting grooves 17, wherein a rotating wheel 23 is fixed at the tail end of the adjusting rod 12, and the rotating wheel 23 is rotated by personnel, so that the plurality of the strutting pieces 18 are controlled to perform form conversion and the strutting of the shielding sleeve is realized;

the strutting piece 18 comprises a main board 19 and an auxiliary board 20, the outer ends of the main board 19 and the auxiliary board 20 are respectively rotatably connected with the two mounting grooves 17, the other ends of the main board 19 and the auxiliary board 20 are hinged through a hinge piece, one end of the main board 19, which is far away from the top plate 14, is rotatably connected with a contact roller 21 through a bearing, and a signal generator 22 is fixed on the outer side of the main board 19;

the shielding sleeve is unfolded to facilitate the detection of the shielding sleeve in the pipe: firstly, the shielding sleeve is sleeved outside the plurality of opening pieces 18, then the rotating wheel 23 is rotated by a person, the adjusting rod 12 is rotated, the adjusting block 16 is controlled to move on the adjusting rod 12, the main plate 19 and the auxiliary plate 20 are arched, the sleeving inner diameter of the main plate 19 and the auxiliary plate 20 is improved, the shielding sleeve is effectively opened, meanwhile, the electromagnetic detector 8 is rotated and detected by the rotation of the driving motor 9 and the rotation of the driving gear 10 and the gear ring 6, and the internal anti-interference performance of the electromagnetic detector 8 is conveniently detected.

In addition, the pulling-open component 13 comprises a triangular prism 24, the triangular prism 24 is fixed on the top of the support rod 11, a moving groove 25 is formed in the triangular prism 24, a threaded rod 26 is inserted into the moving groove 25 through a bearing in a rotating manner, a moving plate 27 is sleeved on the outer side of the threaded rod 26 in a threaded manner, a rotating cap 28 is fixed on the top of the threaded rod 26, a U-shaped plate 29 is fixed on the outer side of one end of the moving plate 27, and two traction pieces 30 are fixed on the other end of the moving plate 27, and the U-shaped plate 29 on the triangular prism 24 is connected with a zipper head on the shielding tube, so that when the traction pieces 30 pull the shielding tube, a zipper can be unfastened, and the detection of the deep part of the shielding tube is facilitated;

traction member 30 includes connecting plate 31, connecting plate 31 one end is opened there is adjustment tank 32, and sliding insertion has removal bolt 33 in adjustment tank 32, it has several font links 34 to remove bolt 33 outside sliding sleeve, and removes bolt 33 outer end thread bush and have tightening cap 35, several font links 34 depressed part is connected with axis of rotation 36 through the bearing rotation, and is fixed with cam 37 in the axis of rotation 36 outside, 36 outer ends of axis of rotation are fixed with traction motor 38, and traction motor 38 fixes in several font links 34 outsides, install extruded article 39 on several font links 34.

The extrusion part 39 comprises an adjusting column 40, the adjusting column 40 is fixed at one end of the n-shaped connecting frame 34, a connecting cap 41 is sleeved outside the adjusting column 40 in a threaded manner, a connecting frame 42 is sleeved outside the connecting cap 41 in a rotating manner through a bearing, one end of the connecting frame 42 is connected with the n-shaped connecting frame 34 in a sliding manner, and a concave wheel 43 matched with the cam 37 is connected in the connecting frame 42 in a rotating manner through a rotating shaft;

when the effective detection is carried out in the deep part of the shielding sleeve: after at first overlapping shield sleeve on a plurality of struts 18, pass two respectively with the both ends that the shield sleeve zip fastener was opened in drawing 30, and draw the position of piece 30 through adjusting, make it pull more laborsaving, wherein, electromagnetic detector 8 keeps continuously rotating under driving motor 9's effect, then rethread traction motor 38 rotates, it realizes the piece tractive action to shield sleeve to drive cam 37 rotation and cooperate concave wheel 43 in extruded article 39, thereby make shield sleeve after having detected, can pull out, thereby effectual type detection of advancing to longer shield sleeve inside, make the more accurate effect of testing result better, also effectual reduction occupation of land space.

In the scheme, the type of the drive motor 9 is preferably Y80M1-2, the type of the traction motor 38 is preferably Y80M2-2, a power supply interface of the motor is connected with a power supply system through a switch, a motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operates as the conventional circuit, circuits and control related in the scheme are the prior art, and redundant description is not repeated herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Shielding sleeve detection device, including bottom plate (1), its characterized in that: install on bottom plate (1) and can effectively detect longer sleeve pipe depths and can reduce anti-interference shielding detection device (2) of taking up an area of space and detection error, anti-interference shielding detection device (2) is including supporting ring board (3) and mounting panel (4), support ring board (3) and mounting panel (4) and fix respectively at bottom plate (1) both ends, and install the pull subassembly (5) that struts that is used for the shielding sleeve pipe on mounting panel (4), support ring board (3) and go up to have cup jointed gear ring (6) through the bearing rotation, and gear ring (6) outside is fixed with measuring bar (7), electromagnetic detector (8) is installed to measuring bar (7) bottom, be fixed with driving motor (9) through the bearing frame on supporting ring board (3), and driving motor (9) output is fixed with drive gear (10) with gear ring (6) meshing, prop pull subassembly (5) including bracing piece (11), bracing piece (11) and mounting panel (4) are fixed, bracing piece (11) internal support pole (11) through the bearing insert have the roof (12), and be used for adjusting pole (14) are fixed through the top roof (12) and the fixed roof (14) are used for pulling open the adjusting pole (14), the utility model discloses a movable rail, including gag lever post (15), regulating lever (12), regulating block (16), a plurality of mounting grooves (17), two corresponding are all opened to regulating block (16) and roof (14) looks proximal side near roof (14) one end outside screw thread cover to regulating block (16), and regulating block (16) and roof (14) adjacent side install strutting piece (18) in mounting groove (17), strutting piece (18) include mainboard (19) and subplate (20), mainboard (19) and subplate (20) outer end rotate with two mounting grooves (17) respectively and are connected, and mainboard (19) and subplate (20) other end are articulated through the articulated elements, mainboard (19) are kept away from roof (14) one end and are rotated through the bearing and are connected with contact gyro wheel (21), and mainboard (19) outside is fixed with signal generator (22), it includes triangular prism (24) to pull open subassembly (13), triangular prism (24) are fixed at bracing piece (11) top, and triangular prism (24) interior division have movable groove (25), movable groove (25) interior through the threaded rod (26) of rotating to insert threaded rod (26) through the bearing, and threaded rod (26) outside fixed threaded rod (26), and movable plate (27) are fixed with movable plate (27), movable plate (27) top cap (27), and two traction pieces (30) are fixed at the other end of the moving plate (27).

2. The shielding sleeve detecting device according to claim 1, wherein: the tail end of the adjusting rod (12) is fixed with a rotating wheel (23).

3. The shielding sleeve detecting device according to claim 2, wherein: traction piece (30) is including connecting plate (31), connecting plate (31) one end is opened there is adjustment tank (32), and sliding insertion has removal bolt (33) in adjustment tank (32), it has several font links (34) to remove bolt (33) outside sliding sleeve, and removes bolt (33) outer end thread bush and have tightening cap (35), several font links (34) sunken department rotates through the bearing and is connected with axis of rotation (36), and is fixed with cam (37) in axis of rotation (36) outside, axis of rotation (36) outer end is fixed with traction motor (38), and traction motor (38) fix in several font links (34) outsides, install extruded article (39) on several font links (34).

4. The shielding sleeve detecting device according to claim 3, wherein: extruded piece (39) are including adjusting post (40), it fixes in a few font link (34) one end to adjust post (40), and adjusts post (40) outside threaded sleeve and have connection cap (41), it has link (42) to rotate the cover through the bearing in the connection cap (41) outside, and link (42) one end and a few font link (34) sliding connection, rotate through the pivot in link (42) and be connected with concave wheel (43) with cam (37) looks adaptation.