CN215812896U

CN215812896U - Multifunctional insulation experiment instrument for engineering construction material inspection

Info

Publication number: CN215812896U
Application number: CN202121841556.5U
Authority: CN
Inventors: 尹燕
Original assignee: Shandong Kailuwei Power Engineering Co ltd
Current assignee: Shandong Kailuwei Power Engineering Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-11
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an insulation experiment instrument for multifunctional engineering construction material inspection, which comprises a bottom plate, a positioning pipe, a connecting plate and a vertical plate, wherein a chute is formed in the upper surface of the bottom plate in a penetrating manner, clamping grooves are formed in two sides of the chute on the bottom plate, the vertical plate is slidably mounted on the bottom plate, a sleeve is inserted into the vertical plate, the positioning pipe is mounted in the sleeve in a threaded manner, the connecting plate is welded at one end of the positioning pipe, a clamping plate is mounted on the connecting plate, a limiting rod is arranged on the clamping plate, a limiting block is arranged at one end of the limiting rod, which is far away from the clamping plate, the clamping plate is fixedly connected with the connecting plate through the limiting rod and the limiting block, a spring is sleeved on the limiting rod and positioned between the clamping plate and the connecting plate, and an electrode tip is mounted in the positioning pipe. The utility model has the advantage of facilitating the fixation of the electrodes at both ends of the material to be tested.

Description

Multifunctional insulation experiment instrument for engineering construction material inspection

Technical Field

The utility model relates to the technical field of insulation experiment instruments, in particular to an insulation experiment instrument for multifunctional engineering construction material inspection.

Background

The insulation voltage-withstanding tester is also called as an electrical insulation strength tester or an insulation tester. A test in which a specified ac or dc high voltage is applied between a live part and a non-live part (generally, a case) of an electrical appliance to examine the withstand voltage capability of an insulating material of the electrical appliance. The insulation tester is suitable for insulation tests in maintenance, repair, test and verification of various electrical equipment, and the conventional insulation tester is inconvenient to fix the electrode and a material to be tested when in use, so that the detection efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an insulation tester for multifunctional engineering construction material inspection, which has the advantage of conveniently fixing electrodes at two ends of a material to be tested, and solves the problem that the detection efficiency is influenced because the electrodes and the material to be tested are not conveniently fixed in use by the conventional insulation tester.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an insulating experiment appearance is used in inspection of multi-functional engineering construction material, includes bottom plate, registration arm, connecting plate and riser, the spout has been run through to the upper surface of bottom plate, the draw-in groove has been seted up to the both sides that lie in the spout on the bottom plate, slidable mounting has the riser on the bottom plate, it has the sleeve pipe to peg graft on the riser, the registration arm is installed to the cover internal thread, the one end welding of registration arm has the connecting plate, install splint on the connecting plate, be equipped with the gag lever post on the splint, the one end that the gag lever post deviates from splint is equipped with the stopper, splint are connected fixedly through gag lever post and stopper and connecting plate, it has cup jointed the spring to lie in on the gag lever post between splint and the connecting plate, install the electrode tip in the registration arm.

Preferably, the bottom of the vertical plate is provided with a limiting plate, the bottom surface of the limiting plate is provided with a clamping block, and the vertical plate is matched with the clamping groove through the clamping block at the bottom of the limiting plate to be limited and installed on the bottom plate.

Preferably, the limiting block is fixedly connected with the bottom plate through a nut and a threaded rod, a limiting groove is formed in the bottom end of the bottom plate, a sliding block is arranged at one end, deviating from the nut, of the threaded rod, and the threaded rod is slidably mounted on the bottom plate in a limiting mode through the sliding block and the limiting groove.

Preferably, a threaded cavity is formed in the positioning pipe, and an electrode tip is installed in the positioning pipe through threads of the threaded cavity.

Preferably, the connecting plate is provided with six insertion holes in a penetrating manner, the six insertion holes are distributed on the connecting plate in an annular array manner, and the positions and the sizes of the insertion holes correspond to those of the limiting rods.

Preferably, the clamping grooves are symmetrically distributed on two sides of the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that: by arranging the vertical plate, the positioning pipe is arranged on the vertical plate through the sleeve thread, when the device is used, an article to be detected is clamped and fixed through the clamping plate at one end of the positioning pipe, the clamping plate and the connecting plate are buffered through the spring, the article to be detected can be prevented from being damaged during clamping, the positioning pipe is connected with the electrode tips through the thread cavities, and the article to be detected is detected through the electrode tips in the positioning pipes at two sides;

through setting up the limiting plate, be equipped with the latch on the fixture block of limiting plate bottom, be equipped with the latch equally in the draw-in groove of bottom plate, the latch on the fixture block of limiting plate through the bottom carries on spacingly with the latch mutual joint in the draw-in groove on the bottom plate, when needs remove, the user can not hard up the nut, later the user draws the riser to the promotion, the latch separation in the draw-in groove on making latch on the fixture block and the bottom plate, and then the limiting plate of being convenient for slides, and the threaded rod carries on spacingly through the slider of bottom, prevent that the user from when twisting the nut, the threaded rod rotates.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of a base plate according to the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a side view of the splint of the present invention.

In the figure: 1. a nut; 2. a limiting plate; 3. a limiting block; 4. a spring; 5. a base plate; 6. a limiting rod; 7. a sleeve; 8. a threaded rod; 9. an electrode tip; 10. a positioning tube; 11. a splint; 12. a connecting plate; 13. a vertical plate; 14. a chute; 15. a card slot; 16. a clamping block; 17. a slider; 18. a limiting groove; 19. a threaded cavity; 20. and (7) inserting holes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes:

an insulation experiment instrument for multifunctional engineering construction material inspection comprises a bottom plate 5, a positioning tube 10, a connecting plate 12 and a vertical plate 13, wherein a chute 14 is formed in the upper surface of the bottom plate 5 in a penetrating manner, clamping grooves 15 are formed in the two sides of the chute 14 on the bottom plate 5, the clamping grooves 15 are symmetrically distributed on the two sides of the chute 14, the vertical plate 13 is slidably mounted on the bottom plate 5, a limiting plate 2 is arranged at the bottom end of the vertical plate 13, a clamping block 16 is arranged on the bottom end surface of the limiting plate 2, a clamping tooth is arranged on the clamping block 16 at the bottom end of the limiting plate 2, a clamping tooth is also arranged in the clamping groove 15 of the bottom plate 5, the limiting plate 2 is clamped with the clamping tooth in the clamping groove 15 on the bottom plate 5 for limiting through the clamping tooth on the clamping block 16 at the bottom end, when the nut 1 needs to move, then a user can pull the vertical plate 13 upwards to separate the clamping tooth on the clamping block 16 from the clamping tooth in the clamping groove 15 on the bottom plate 5, so as to facilitate the sliding of the limiting plate 2, and threaded rod 8 carries on spacingly through the slider 17 of bottom, prevent that the user from when twisting nut 1, threaded rod 8 rotates, the fixture block 16 and draw-in groove 15 of 2 bottoms of limiting plate of riser 13 are mutually supported spacingly and are installed on bottom plate 5, it has sleeve pipe 7 to peg graft on riser 13, sleeve pipe 7 internal thread is installed registration arm 10, treat through the splint 11 of registration arm 10 one end and detect article and carry out the centre gripping fixed, and cushion through spring 4 between splint 11 and the connecting plate 12, can prevent to detect article damaged when the centre gripping, be connected with electrode tip 9 through threaded cavity 19 in the registration arm 10, it detects through the electrode tip 9 in the both sides registration arm 10 to detect article, threaded cavity 19 has been seted up in the registration arm 10, install electrode tip 9 through threaded cavity 19 screw in the registration arm 10.

A connecting plate 12 is welded at one end of the positioning tube 10, inserting holes 20 are formed in the connecting plate 12 in a penetrating manner, six inserting holes 20 are arranged on the connecting plate 12, the six inserting holes 20 are distributed on the connecting plate 12 in an annular array manner, the positions and the sizes of the inserting holes 20 correspond to those of the limiting rods 6, a clamping plate 11 is installed on the connecting plate 12, a limiting rod 6 is arranged on the clamping plate 11, a limiting block 3 is arranged at one end, away from the clamping plate 11, of the limiting rod 6, the limiting block 3 is fixedly connected with the bottom plate 5 through a nut 1 and a threaded rod 8, a limiting groove 18 is formed in the bottom end of the bottom plate 5, a sliding block 17 is arranged at one end, away from the nut 1, of the threaded rod 8, the threaded rod 8 is slidably installed on the bottom plate 5 in a limiting manner through the sliding block 17 and the limiting groove 18, the clamping plate 11 is fixedly connected with the connecting plate 12 through the limiting rod 6 and the limiting block 3, and a spring 4 is sleeved on the limiting rod 6 and positioned between the clamping plate 11 and the connecting plate 12, an electrode tip 9 is mounted in the positioning tube 10.

The working principle is as follows: the bottom end of the vertical plate 13 is provided with a limiting plate 2, the bottom end surface of the limiting plate 2 is provided with a clamping block 16, the clamping block 16 at the bottom end of the limiting plate 2 is provided with a clamping tooth, the clamping tooth is also arranged in a clamping groove 15 of the bottom plate 5, the limiting plate 2 is limited by the clamping tooth on the clamping block 16 at the bottom end and the clamping tooth in the clamping groove 15 on the bottom plate 5 in a mutually clamped manner, when the nut 1 needs to be moved, a user can loosen the nut 1, then the user lifts the vertical plate 13 upwards to separate the clamping tooth on the clamping block 16 from the clamping tooth in the clamping groove 15 on the bottom plate 5, so that the limiting plate 2 can slide conveniently, the threaded rod 8 is limited by a slide block 17 at the bottom end, when the nut 1 is screwed by the user, the threaded rod 8 rotates, the vertical plate 13 is limited and installed on the bottom plate 5 by the clamping block 16 at the bottom end of the limiting plate 2 and the clamping groove 15 in a mutually matched manner, a sleeve 7 is inserted on the vertical plate 13, and the sleeve 7 is provided with a positioning tube 10, treat through splint 11 of registration arm 10 one end and detect article and carry out the centre gripping fixed, and cushion through spring 4 between splint 11 and the connecting plate 12, can prevent to treat that detect article are damaged when the centre gripping, are connected with electrode tip 9 through threaded cavity 19 in the registration arm 10, treat that detect article and detect through the electrode tip 9 in the registration arm 10 of both sides.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an insulating experiment appearance is used in inspection of multi-functional engineering construction material, includes bottom plate (5), registration arm (10), connecting plate (12) and riser (13), its characterized in that: the upper surface of the bottom plate (5) is provided with a sliding chute (14) in a penetrating way, the two sides of the sliding chute (14) on the bottom plate (5) are provided with clamping grooves (15), a vertical plate (13) is slidably arranged on the bottom plate (5), a sleeve (7) is inserted on the vertical plate (13), a positioning pipe (10) is arranged in the sleeve (7) through internal threads, a connecting plate (12) is welded at one end of the positioning pipe (10), a clamping plate (11) is arranged on the connecting plate (12), a limiting rod (6) is arranged on the clamping plate (11), a limiting block (3) is arranged at one end of the limiting rod (6) deviating from the clamping plate (11), the splint (11) is fixedly connected with the connecting plate (12) through the limiting rod (6) and the limiting block (3), spring (4) is sleeved between clamping plate (11) and connecting plate (12) on gag lever post (6), install electrode tip (9) in registration arm (10).

2. The insulation tester for the multifunctional engineering construction material inspection according to claim 1, characterized in that: the bottom of riser (13) is equipped with limiting plate (2), the bottom surface of limiting plate (2) is equipped with fixture block (16), riser (13) are mutually supported spacing installation on bottom plate (5) through fixture block (16) and draw-in groove (15) of limiting plate (2) bottom.

3. The insulation tester for the multifunctional engineering construction material inspection according to claim 1, characterized in that: stopper (3) are connected fixedly through nut (1) and threaded rod (8) and bottom plate (5), spacing groove (18) have been seted up to the bottom of bottom plate (5), the one end that threaded rod (8) deviate from nut (1) is equipped with slider (17), threaded rod (8) are through slider (17) and spacing groove (18) spacing slidable mounting on bottom plate (5).

4. The insulation tester for the multifunctional engineering construction material inspection according to claim 1, characterized in that: a threaded cavity (19) is formed in the positioning pipe (10), and an electrode tip (9) is installed in the positioning pipe (10) through the threaded cavity (19) in a threaded mode.

5. The insulation tester for the multifunctional engineering construction material inspection according to claim 1, characterized in that: the connecting plate (12) is provided with six inserting holes (20) in a penetrating mode, the six inserting holes (20) are distributed on the connecting plate (12) in an annular array mode, and the positions and the sizes of the inserting holes (20) correspond to those of the limiting rods (6).

6. The insulation tester for the multifunctional engineering construction material inspection according to claim 1, characterized in that: the clamping grooves (15) are symmetrically distributed on two sides of the sliding groove (14).