CN217981787U

CN217981787U - Wire and cable conduction detection equipment

Info

Publication number: CN217981787U
Application number: CN202221758688.6U
Authority: CN
Inventors: 蒋天将
Original assignee: Hengjie Information Technology Shanghai Co ltd
Current assignee: Hengjie Information Technology Shanghai Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-06
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a wire and cable switches on check out test set, which comprises a housin, the bottom of casing is close to the equal fixedly connected with locking universal wheel in four corners department, the top of casing is close to left side department fixedly connected with alarm lamp, casing inner chamber bottom fixedly connected with box, the rectangle opening has been seted up at the top of box, the top intermediate position department of box is equipped with the detector, the utility model discloses a set up release mechanism, through mutually supporting of these parts of threaded rod, gag lever post, thread block, movable rod, push pedal and hand cranking wheel, be convenient for release the detector to be convenient for to the detector maintenance, through setting up fixed establishment, through mutually supporting of servo motor, worm wheel, transfer line, first conical gear, second conical gear, montant, swing pinion, rack plate, connecting rod and splint, be convenient for fixed the detector, prolong the service life of detector.

Description

Wire and cable conduction detection equipment

Technical Field

The utility model relates to a switch on check out test set technical field, especially relate to a wire and cable switches on check out test set.

Background

The conduction detection is mainly used for detecting the electrical integrity of the electrical grounding device which works for a long time, has high automation degree, is one of important detection instruments, and although the detection position is not the core position of the equipment, the safe and normal work of the power equipment can not be assisted by the equipment.

The existing device is inconvenient to take the detector and maintain, does not have a fixing mechanism, and is easy to shake in the moving process of the device, so that the detector is easy to damage, and the service life of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a wire and cable conduction detection equipment.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a wire and cable conduction check out test set, includes the casing, the bottom of casing is close to the equal fixedly connected with locking universal wheel in four corners department, the top of casing is close to left side department fixedly connected with alarm lamp, casing inner chamber bottom fixedly connected with box, the rectangle opening has been seted up at the top of box, the top intermediate position department of box is equipped with the detector, the inner chamber of box is equipped with fixed establishment, casing inner chamber bottom is close to intermediate position department and sets up flutedly, casing inner chamber rear side is close to bottom department and is equipped with ejecting mechanism, the casing front side is seted up the opening, the casing front side be equipped with opening assorted switch door, the left side of switch door is equipped with a plurality of hinge, the switch door is through a plurality of hinge and casing swing joint, just the switch door front side is close to right side department fixedly connected with handle.

Further, fixed establishment includes servo motor, servo motor fixed connection is in recess inner chamber bottom intermediate position department, servo motor power output shaft axle head fixedly connected with worm, the rear side of worm is close to top department meshing and has the worm wheel, the left side centre of a circle department of worm wheel runs through and is equipped with the transfer line, the equal fixedly connected with mounting panel of left and right sides department is close to bottom of the box inner chamber, and the equal first bearing of fixedly connected with of top department is close to one side that two mounting panels are relative, the inner chamber of adjacent first bearing is run through respectively at both ends about the transfer line to the first conical gear of equal fixedly connected with.

Further, two one side that first conical gear kept away from mutually all meshes there is second conical gear, two the top centre of a circle department of second conical gear all runs through and is equipped with the montant, two the bottom of montant all with box inner chamber bottom swing joint, two the equal fixedly connected with swing pinion in top of montant, two the rear side of swing pinion all meshes there is the rack board, two the top of rack board is close to the equal fixedly connected with connecting rod in one side of keeping away from mutually, two the top of connecting rod all runs through rectangle open-ended inner chamber to fixedly connected with splint, just splint and the setting of laminating each other of detector.

Further, two the rear side of rack plate is close to the first slider of the equal fixedly connected with in one side of keeping away from mutually, the box inner chamber is close to top fixedly connected with limiting plate, first spout, two are opened to the front side of limiting plate the equal swing joint of first slider is at the inner chamber of adjacent first spout.

Further, ejecting mechanism includes hand round, the right side that is located the casing of hand round is close to intermediate position department, the left side centre of a circle fixedly connected with threaded rod of hand round, two opposite screw threads have been seted up in the outside of threaded rod, the casing inner chamber left and right sides is close to the equal fixedly connected with second bearing in rear side, the left end of threaded rod runs through the inner chamber of adjacent second bearing, and the plug-in is keeping away from the inner chamber of second bearing mutually.

Further, the equal swing joint in both ends department has the thread piece, two about the outside of threaded rod is close to the equal fixedly connected with gag lever post in rear side of thread piece, two the equal fixedly connected with second slider in rear end of gag lever post, the casing inner chamber rear side is opened and is equipped with the second spout, two the equal swing joint in inner chamber of second spout of second slider, two the equal swing joint in front side of thread piece has the movable rod, two the common swing joint in one end that adjacent thread piece was kept away from respectively to the movable rod has the push pedal, just push pedal and the setting of laminating each other of detector.

Further, equal fixedly connected with third slider about the push pedal, the third spout has all been seted up to the casing inner chamber left and right sides, two third slider swing joint is respectively at the inner chamber of adjacent third spout.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model is provided with the push-out mechanism, and through the mutual matching of the threaded rod, the limiting rod, the threaded block, the movable rod, the push plate and the hand wheel, the push-out mechanism is convenient for pushing out the detector, thereby being convenient for maintaining the detector;

2. the utility model discloses a set up fixed establishment, through mutually supporting of these parts of servo motor, worm wheel, transfer line, first conical gear, second conical gear, montant, rotating gear, rack plate, connecting rod and splint, be convenient for fix the detector, prolong the service life of detector.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a sectional view of the present embodiment;

FIG. 2 is a front view of the present embodiment;

FIG. 3 is a partial top view of the detector of this embodiment;

fig. 4 is an enlarged view of a portion a in fig. 1 of the present embodiment.

In the figure: 1. a housing; 2. locking the universal wheel; 3. a box body; 4. a detector; 5. a servo motor; 6. a worm; 7. a worm gear; 8. a transmission rod; 9. a first bevel gear; 10. a second bevel gear; 11. a vertical rod; 12. a rotating gear; 13. a rack plate; 14. a connecting rod; 15. a splint; 16. a threaded rod; 17. a limiting rod; 18. a thread block; 19. a movable rod; 20. pushing the plate; 21. a hand-operated wheel; 22. an alarm lamp.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the present invention provides the following technical solutions:

example 1:

a wire and cable conduction detection device comprises a shell 1, the bottom of the shell 1 is fixedly connected with locking universal wheels 2 near four corners, the top of the shell 1 is fixedly connected with an alarm lamp 22 near the left side, the bottom of an inner cavity of the shell 1 is fixedly connected with a box body 3, the top of the box body 3 is provided with a rectangular opening, a detector 4 is arranged at the middle position of the top of the box body 3, an inner cavity of the box body 3 is provided with a fixing mechanism, the bottom of the inner cavity of the box body 3 is provided with a groove near the middle position, the rear side of the inner cavity of the shell 1 is provided with a push-out mechanism near the bottom, the front side of the shell 1 is provided with an opening, the front side of the shell 1 is provided with a switch door matched with the opening, the left side of the switch door is provided with a plurality of hinges, the switch door is movably connected with the shell 1 through a plurality of hinges, and the handle is fixedly connected to the front side of the switch door near the right side;

the fixing mechanism comprises a servo motor 5, the servo motor 5 is fixedly connected at the middle position of the bottom of the inner cavity of the groove, a worm 6 is fixedly connected at the shaft end of a power output shaft of the servo motor 5, a worm wheel 7 is meshed at the position, close to the top, of the rear side of the worm 6, a transmission rod 8 penetrates through the center of the left side of the worm wheel 7, mounting plates are fixedly connected at the positions, close to the left side and the right side, of the bottom of the inner cavity of the box body 3, first bearings are fixedly connected at the positions, close to the tops, of the opposite sides of the two mounting plates, first ends of the transmission rod 8 respectively penetrate through the inner cavities of the adjacent first bearings and are fixedly connected with first bevel gears 9, second bevel gears 10 are meshed at the sides, far away from the two first bevel gears 9, vertical rods 11 penetrate through the centers of the tops of the second bevel gears 10, the bottom ends of the two vertical rods 11 are movably connected with the bottom of an inner cavity of the box body 3, the top ends of the two vertical rods 11 are fixedly connected with rotating gears 12, rack plates 13 are meshed with the rear sides of the two rotating gears 12, the rear sides of the two rack plates 13, close to the far sides, are fixedly connected with first sliders, limiting plates are fixedly connected to the positions, close to the top, of the inner cavity of the box body 3, first sliding grooves are formed in the front sides of the limiting plates, the two first sliders are movably connected to the inner cavities of the adjacent first sliding grooves, connecting rods 14 are fixedly connected to the positions, close to the far sides, of the tops of the two rack plates 13, the top ends of the two connecting rods 14 penetrate through the inner cavities with rectangular openings, clamping plates 15 are fixedly connected with the clamping plates, and the clamping plates 15 and the detector 4 are attached to each other;

when the electric wire and cable are conducted and detected, the switch door is opened at the moment, the lead is connected with the detector 4, if the alarm lamp 22 is on, the electric wire and cable are normal, otherwise, the electric wire and cable are abnormal, when the detector 4 needs to be maintained, the external power supply of the servo motor 5 is turned on at the moment, the power output shaft of the servo motor 5 rotates to drive the worm 6 fixed at the shaft end of the power output shaft of the servo motor 5 to rotate, the worm wheel 7 meshed with the worm 6 rotates, the transmission rod 8 simultaneously drives the first bevel gear 9 to rotate, the second bevel gear 10 meshed with the first bevel gear 9 rotates, the vertical rod 11 rotates, the rotating gear 12 fixed at the top end of the vertical rod 11 rotates, the rack plate 13 meshed with the rotating gear 12 moves towards the side far away under the action of the first sliding groove and the first sliding block, the fixation of the detector 4 is released, otherwise, the detector 4 is convenient to fix, and the device is prevented from shaking when the device moves, and the service life of the device is further influenced.

Example 2:

the pushing mechanism comprises a hand-operated wheel 21, the right side of the hand-operated wheel 21, which is positioned on the shell 1, is close to the middle position, a threaded rod 16 is fixedly connected to the center of the left side of the hand-operated wheel 21, two opposite threads are formed on the outer side of the threaded rod 16, second bearings are fixedly connected to the left side and the right side of the inner cavity of the shell 1, the left end of the threaded rod 16 penetrates through the inner cavity of the adjacent second bearing and is inserted into the inner cavity far away from the second bearing, threaded blocks 18 are movably connected to the outer side of the threaded rod 16, limiting rods 17 are fixedly connected to the rear sides of the two threaded blocks 18, second sliding blocks are fixedly connected to the rear ends of the two limiting rods 17, second sliding grooves are formed in the rear side of the inner cavity of the shell 1, the two second sliding blocks are movably connected to the inner cavity of the second sliding grooves, movable rods 19 are movably connected to the front sides of the two threaded blocks 18, one ends of the two movable rods 19, which are far away from the adjacent threaded blocks 18, are movably connected to a push plate 20 together, third sliding blocks 20 are fixedly connected to the left side and right side of the inner cavity of the push plate 20, third sliding grooves are fixedly connected to a detector 4;

rotate hand round 21 to the messenger fixes the threaded rod 16 rotation on hand round 21, because set up two opposite screw threads on the threaded rod 16, thereby make two screw blocks 18 of activity on threaded rod 16 under the effect of second spout and second slider and the effect of gag lever post 17, remove to the centre, promote push pedal 20 through movable rod 19 under the effect of third spout and third slider, move forward, adjust to suitable position, stop rotatory hand round 21, be convenient for take out detector 4.

The working principle is as follows: firstly, when conducting detection is carried out on an electric wire and a cable, the opening and closing door is opened at the moment, a lead is connected with the detector 4, if the alarm lamp 22 is on, the electric wire and the cable are normal, otherwise, the electric wire and the cable are abnormal, when the detector 4 needs to be maintained, the external power supply of the servo motor 5 is turned on at the moment, the power output shaft of the servo motor 5 rotates to drive the worm 6 fixed at the shaft end of the power output shaft of the servo motor 5 to rotate, so that the worm wheel 7 meshed with the worm 6 rotates, the transmission rod 8 simultaneously drives the first bevel gear 9 to rotate, so that the second bevel gear 10 meshed with the first bevel gear 9 rotates, the vertical rod 11 rotates, the rotary gear 12 fixed at the top end of the vertical rod 11 rotates, so that the rack plate 13 meshed with the rotary gear 12 is under the action of the first sliding chute and the first sliding block, move to the one side of keeping away from mutually, thereby it is fixed to detector 4 to relieve, otherwise be convenient for to detector 4 fixed, when avoiding the device to remove, it produces and rocks, and then influence its service life, rotate hand wheel 21, thereby it is rotatory to make the threaded rod 16 of fixing on hand wheel 21, because two opposite screw threads have been seted up on the threaded rod 16, thereby make two screw thread blocks 18 of activity on threaded rod 16 under the effect of second spout and second slider and the effect of gag lever post 17, move to the centre, promote push pedal 20 under the effect of third spout and third slider through movable rod 19, move forward, adjust to suitable position, stop rotatory hand wheel 21, be convenient for take out detector 4, above be the whole workflow of device.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a wire and cable conduction testing equipment, includes casing (1), its characterized in that: the utility model discloses a switch door, including casing (1), inner chamber, box (3), release mechanism, casing (1), box (3), box (1) inner chamber, box (3), box (1) inner chamber rear side, casing (1) and casing (1), the bottom of casing (1) is close to equal fixedly connected with locking universal wheel (2) in four corners department, the top of casing (1) is close to left side department fixedly connected with alarm lamp (22), the inner chamber of box (3) is equipped with fixing mechanism, box (3) inner chamber bottom is close to intermediate position department and sets up flutedly, casing (1) inner chamber rear side is close to bottom department and is equipped with release mechanism, casing (1) front side is seted up the opening, casing (1) front side be equipped with opening assorted switch door, the left side of switch door is equipped with a plurality of hinges, switch door is through a plurality of hinges and casing (1) swing joint, just switch door front side is close to right side department fixedly connected with handle.

2. A wire and cable continuity testing device according to claim 1, wherein: fixing mechanism includes servo motor (5), servo motor (5) fixed connection is in recess inner chamber bottom intermediate position department, servo motor (5) power output shaft end fixedly connected with worm (6), the rear side of worm (6) is close to top department meshing and has worm wheel (7), the left side centre of a circle department of worm wheel (7) runs through and is equipped with transfer line (8), box (3) inner chamber bottom is close to the equal fixedly connected with mounting panel of left and right sides department, and the equal fixedly connected with first bearing of top department is close to one side that two mounting panels are relative, the inner chamber of adjacent first bearing is run through respectively at both ends about transfer line (8) to the first conical gear (9) of equal fixedly connected with.

3. A wire and cable continuity testing device according to claim 2, wherein: two one side that first conical gear (9) kept away from mutually all meshes has second conical gear (10), two the top centre of a circle department of second conical gear (10) all runs through and is equipped with montant (11), two the bottom of montant (11) all with box (3) inner chamber bottom swing joint, two the equal fixedly connected with swing pinion (12) in top of montant (11), two the rear side of swing pinion (12) all meshes rack plate (13), two the top of rack plate (13) is close to the equal fixedly connected with connecting rod (14) in one side of keeping away from mutually, two the top of connecting rod (14) all runs through rectangle open-ended inner chamber to fixedly connected with splint (15), just splint (15) laminate the setting with detector (4) each other.

4. A wire and cable continuity testing device according to claim 3, wherein: two the rear side of rack plate (13) is close to the first slider of the equal fixedly connected with in one side of keeping away from mutually, box (3) inner chamber is close to top fixedly connected with limiting plate, first spout, two are opened to the front side of limiting plate the equal swing joint of first slider is at the inner chamber of adjacent first spout.

5. A wire and cable continuity testing device according to claim 1, wherein: ejecting mechanism includes hand round (21), the right side that is located casing (1) of hand round (21) is close to intermediate position department, the left side centre of a circle fixedly connected with threaded rod (16) of hand round (21), two opposite screw threads have been seted up in the outside of threaded rod (16), the equal fixedly connected with second bearing in rear side is close to casing (1) inner chamber left and right sides, the left end of threaded rod (16) runs through the inner chamber of adjacent second bearing, and plug in the inner chamber of keeping away from the second bearing mutually.

6. A wire and cable continuity testing device according to claim 5, wherein: the equal swing joint in both ends department has screw block (18), two about the outside of threaded rod (16) is close to the equal fixedly connected with gag lever post (17), two of rear side of screw block (18) the equal fixedly connected with second slider in rear end of gag lever post (17), casing (1) inner chamber rear side is seted up the second spout, two the equal swing joint in the inner chamber of second spout of second slider, two the equal swing joint in front side of screw block (18) has movable rod (19), two the common swing joint in one end that adjacent screw block (18) were kept away from respectively to movable rod (19) has push pedal (20), just push pedal (20) and detector (4) laminate the setting each other.

7. A wire and cable continuity testing device according to claim 6, wherein: the equal fixedly connected with third slider about push pedal (20), the third spout has all been seted up to casing (1) inner chamber left and right sides, two the inner chamber of third slider swing joint at adjacent third spout respectively.