CN214252379U

CN214252379U - Insulating clamp for electrical experiment of energy storage battery

Info

Publication number: CN214252379U
Application number: CN202121999975.1U
Authority: CN
Inventors: 孔令燕; 杨玉艳
Original assignee: Xinxiang Vocational and Technical College
Current assignee: Xinxiang Vocational and Technical College
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2021-09-21
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses an energy storage battery electricity experiment insulation fixture, including the handle, the welding of the top outer wall of handle has the fixed block, the welding of the top outer wall of fixed block has two to rotate the seat, all rotate through the pivot between the inner wall of two rotation seats and be connected with the centre gripping arm, the equal fixed mounting of one side outer wall of two centre gripping arms has the supporting rod, the one end of two supporting rods all is connected with the grip block, the equal fixed mounting of one side outer wall of two grip blocks has the insulating block, a plurality of centre gripping grooves have all been seted up to one side outer wall of two insulating blocks, the equal fixed mounting of one side outer wall that two centre gripping arms are close to the rotation seat has the push rod, two the terminal equal fixed mounting of push rod has the push pedal. The utility model discloses a push pedal and push rod promote the centre gripping arm and rotate, prevent that the conductor wire from contacting other metal object, avoid the conductor wire to contact other metal object, and the insulating block can be fine simultaneously separates the conduction of electricity, has reduced the danger in the experimentation, has improved insulating fixture's security.

Description

Insulating clamp for electrical experiment of energy storage battery

Technical Field

The utility model relates to an electricity experiment technical field especially relates to an energy storage battery electricity experiment insulating fixture.

Background

Electricity is one of the branching disciplines of physics. The formation of "electricity" and its applications are mainly studied. The term "electricity" is transferred from Greek amber in the Western world, and is derived from lightning phenomenon in China, and an insulating clamp is needed in electrical experiment detection or measurement.

However, the clamp for the electrical experiment in the prior art can not prevent the hands from contacting the insulating clamp well, the safety performance of the insulating clamp is not high, the practicability of the insulating clamp is poor, the clamping plates can not be automatically separated, and people cannot use the clamping plates for the next time conveniently. Therefore, it is desirable to design an insulating clamp for electrical experiments of energy storage batteries to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the insulating anchor clamps security performance that exist among the prior art not high, the grip block can not automatic detached shortcoming, and the insulating anchor clamps of energy storage battery electricity experiment that provide.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an energy storage battery electricity experiment insulation fixture, includes the handle, the welding of the top outer wall of handle has the fixed block, the welding of the top outer wall of fixed block has two to rotate the seat, two it all rotates through the pivot to be connected with the centre gripping arm, two between the inner wall of rotation seat the equal fixed mounting of one side outer wall of centre gripping arm has the supporting rod, two the one end of supporting rod all is connected with the grip block, two the equal fixed mounting of one side outer wall of grip block has the insulating block, two a plurality of centre gripping grooves have all been seted up to one side outer wall of insulating block, and two equal fixed mounting of one side outer wall that the centre gripping arm is close to the rotation seat has the push rod, two the equal fixed mounting in end of push rod has the push pedal, two the inner wall of one side that the centre gripping arm is close to the rotation seat has welded relative fixing base respectively, is connected with return spring between two relative fixing bases.

The key concept of the technical scheme is as follows: adopt push pedal and push rod to promote the centre gripping arm and rotate, prevent that the people hand from contacting insulating fixture, avoid the conductor wire to contact other metal object, the insulating block can be fine simultaneously separates the conduction of electricity, has reduced the danger in the experimentation, has improved insulating fixture's security.

Further, the outer wall of the two sides of the fixed block is welded with a support, and the side wall of the support is provided with a through hole matched with the push rod.

Further, screw holes opposite to the clamping arms are formed in the upper portions of the two supports, and screw rods are connected to the inner portions of the screw holes in a threaded mode.

Furthermore, slots are formed in the outer wall of one side of each clamping rod, and inserting rods matched with the slots are arranged on the outer wall of one side of each clamping plate.

Furthermore, the lateral wall of handle has cup jointed the antiskid cover, the lateral wall of antiskid cover is seted up and is used for increasing the anti-skidding line of frictional force between hand and the antiskid cover.

Furthermore, the outer wall of the bottom of the handle is welded with a hanging plate, and the outer wall of the front side of the hanging plate is provided with a hanging hole.

The utility model has the advantages that:

1. the utility model discloses a set up push pedal, push rod and collets, push pedal and push rod promote the centre gripping arm and rotate, prevent that the people hand from contacting insulating fixture, avoid the conductor wire to contact other metal object, and the conduction of insulating electricity that separates that the collets can be fine has simultaneously reduced the danger in the experimentation, has improved insulating fixture's security.

2. The utility model discloses a set up return spring, after using at every turn, return spring promotes to both sides for the centre gripping arm can drive the grip block and parts automatically, and convenient to use person uses the grip block next time, has reduced the inconvenient condition of opening of use, thereby has improved the convenience of using.

3. The utility model discloses a set up the screw rod, the user rotates the screw rod for the lateral wall at the centre gripping arm is hugged closely to the one end of screw rod, fixes the position of centre gripping arm, and the user need not press the push pedal always just can keep the clamping state to the conductor wire, and insulating fixture uses more conveniently.

4. The utility model discloses a set up antiskid cover and anti-skidding line, the antiskid cover adopts insulating material, the insulating effect of playing that not only can be fine to play anti-skidding effect that can be fine, anti-skidding line has increased the frictional force of antiskid cover, further improves the anti-skidding effect of antiskid cover.

Drawings

Fig. 1 is a schematic structural view of an insulating clamp for an electrical experiment of an energy storage battery provided by the present invention;

fig. 2 is a schematic front structural view of an insulating fixture for an electrical experiment of an energy storage battery according to the present invention;

fig. 3 is a schematic structural diagram of a front side of an insulating clamp for an electrical experiment of an energy storage battery according to the present invention;

fig. 4 is the utility model provides an insulating fixture's of energy storage battery electricity experiment local structure schematic diagram.

In the figure: the device comprises a handle 1, a fixing block 2, a rotating seat 3, a clamping arm 4, a clamping rod 5, a clamping plate 6, an insulating block 7, a clamping groove 8, a push rod 9, a push plate 10, a fixing seat 11, a return spring 12, a support 13, a through hole 14, a screw hole 15, a screw rod 16, a slot 17, an inserted rod 18, an anti-skidding sleeve 19, anti-skidding threads 20, a hanging plate 21 and a hanging hole 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an insulating clamp for electrical experiments of energy storage batteries comprises a handle 1, a fixed block 2 welded on the outer wall of the top of the handle 1, two rotating seats 3 welded on the outer wall of the top of the fixed block 2, the rotating seats 3 allowing the clamping arms 4 to rotate, the clamping arms 4 rotatably connected between the inner walls of the two rotating seats 3 through rotating shafts, the clamping arms 4 rotating to drive the clamping rods 5 to move inwards, the clamping rods 5 connected to the outer wall of one side of the two clamping arms 4, the clamping rods 5 pushing the clamping plates 6 to move inwards, the clamping plates 6 fixedly installed at one ends of the two clamping rods 5, the clamping plates 6 driving the insulating blocks 7 to clamp a conductive wire, the insulating blocks 7 fixedly installed on the outer wall of one side of the two clamping plates 6, the insulating blocks 7 being capable of isolating the conduction of electricity well, reducing the danger during the experiments, and improving the safety of the insulating clamp, the outer wall of one side of each of the two insulating blocks 7 is provided with a plurality of clamping grooves 8, the diameters of the clamping grooves 8 are different, the clamping of conducting wires with different thicknesses is met, the outer wall of one side, close to the rotating seat 3, of each of the two clamping arms 4 is fixedly provided with a push rod 9, the push rods 9 push the clamping arms 4 to rotate, the tail ends of the two push rods 9 are fixedly provided with push plates 10, the push plates 10 push the push rods 9 to move, the push plates 10 prevent hands from contacting the insulating fixtures and avoid the conducting wires from contacting other metal objects, opposite fixing seats 11 are welded on the inner walls of one sides, close to the rotating seat 3, of the two clamping arms 4 respectively, the fixing seats 11 facilitate the installation of return springs 12, return springs 12 are connected between the two opposite fixing seats 11, after each use, the return springs 12 are pushed towards two sides, so that the clamping arms 4 can drive the clamping plates 6 to be automatically separated, and a user can use the clamping plates 6 next time, the situation that the opening is inconvenient to use is reduced, and the convenience of use is improved.

The outer walls of two sides of the fixed block 2 are respectively welded with a support 13, the supports 13 play a certain protection role, through holes 14 matched with the push rods 9 are formed in the side walls of the two supports 13, and the two push rods 9 respectively penetrate through the two through holes 14; the upper parts of the two brackets 13 are respectively provided with a screw hole 15 opposite to the clamping arm 4, the screw holes 15 are convenient for mounting a screw rod 16, the screw rods 16 are respectively in threaded connection inside the two screw holes 15, and a user rotates the screw rods 16 to enable one end of each screw rod 16 to be tightly attached to the side wall of the clamping arm 4 so as to fix the position of the clamping arm 4, so that the user can keep a clamping state on a conductive wire without pressing the push plate 10 all the time, and the insulating clamp is more convenient to use; the outer walls of one sides of the two clamping rods 5 are respectively provided with a slot 17, the slots 17 are used for inserting an inserting rod 18, the outer walls of one sides of the two clamping plates 6 are respectively provided with an inserting rod 18 matched with the slots 17, the inserting rods 18 are inserted into the slots 17, and the inserting rods 18 are matched with the slots 17, so that a user can replace different clamping plates 6 as required; the anti-slip sleeve 19 is sleeved on the side wall of the handle 1, the anti-slip sleeve 19 is made of an insulating material, the anti-slip sleeve 19 can well play an insulating role and can well play an anti-slip role, anti-slip lines 20 are formed in the outer side wall of the anti-slip sleeve 19, the anti-slip lines 20 effectively increase the friction force between hands and the anti-slip sleeve 19, and the anti-slip role of the anti-slip sleeve 19 is further improved; the bottom outer wall welding of handle 1 has link plate 21, and link plate 21 is used for hanging up anchor clamps, the depositing of the anchor clamps of being convenient for, and hanging hole 22 has been seted up to the front outer wall of link plate 21, and hanging hole 22 is convenient for link plate 21 to hang the couple.

The utility model discloses a theory of operation does: when the insulating clamp is used, a user holds the handle 1, the anti-skid sleeve 19 of the handle 1 plays a good insulating role and a good anti-skid role, the anti-skid effect of the anti-skid sleeve 19 is further improved by the anti-skid grains 20 on the inner side wall of the anti-skid sleeve 19, the user presses the push plate 10 upwards, the push plate 10 pushes the push rod 9 to move, the push rod 9 pushes the clamping arm 4 to rotate around the rotating seat 3, the clamping arm 4 rotates to drive the clamping rod 5 to move inwards, the clamping rod 5 pushes the clamping plate 6 to move inwards, the clamping plate 6 drives the insulating block 7 to clamp a conducting wire, the insulating block 7 can well isolate the conduction of electricity, the danger in the experimental process is reduced, the safety of the insulating clamp is improved, the diameters of the clamping grooves 8 on the insulating block 7 are different in size, the clamping of different conducting wire thicknesses can be met, after the clamping is used every time, the return springs 12 push the clamping arms 4 to two sides, so that the clamping plates 6 can drive the clamping plates to automatically separate, the user can conveniently use the clamping plate 6 for the next time, the user rotates the screw rod 16, one end of the screw rod 16 is tightly attached to the side wall of the clamping arm 4, the position of the clamping arm 4 is fixed, and the user can keep the clamping state of the electric lead without pressing the push plate 10 all the time.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The insulating clamp for the electrical experiment of the energy storage battery comprises a handle (1) and is characterized in that a fixed block (2) is welded on the outer wall of the top of the handle (1), two rotating seats (3) are welded on the outer wall of the top of the fixed block (2), clamping arms (4) are rotatably connected between the inner walls of the two rotating seats (3) through rotating shafts, clamping rods (5) are fixedly arranged on the outer wall of one side of each of the two clamping arms (4), clamping plates (6) are connected to one ends of the two clamping rods (5), insulating blocks (7) are fixedly arranged on the outer wall of one side of each of the two clamping plates (6), a plurality of clamping grooves (8) are formed in the outer wall of one side of each of the two insulating blocks (7), push rods (9) are fixedly arranged on the outer wall of one side of each of the two clamping arms (4) close to the rotating seat (3), and push plates (10, two clamping arm (4) are close to one side inner wall of rotating seat (3) and have welded relative fixing base (11) respectively, are connected with return spring (12) between two relative fixing base (11).

2. The insulating fixture for the electrical experiment of the energy storage battery as claimed in claim 1, wherein brackets (13) are welded to the outer walls of the two sides of the fixing block (2), and through holes (14) matched with the push rods (9) are formed in the side walls of the two brackets (13).

3. The insulating clamp for the electrical experiment of the energy storage battery as claimed in claim 2, wherein the upper parts of the two brackets (13) are respectively provided with a screw hole (15) opposite to the clamping arm (4), and the insides of the two screw holes (15) are respectively in threaded connection with a screw rod (16).

4. The insulating clamp for the electrical experiment of the energy storage battery as claimed in claim 1, wherein the outer wall of one side of each of the two clamping rods (5) is provided with a slot (17), and the outer wall of one side of each of the two clamping plates (6) is provided with an insertion rod (18) matched with the slot (17).

5. The insulating clamp for the electrical experiment of the energy storage battery according to claim 1, wherein an anti-slip sleeve (19) is sleeved on the side wall of the handle (1), and anti-slip threads (20) for increasing the friction force between a hand and the anti-slip sleeve (19) are formed on the outer side wall of the anti-slip sleeve (19).

6. The insulating clamp for the electrical experiment of the energy storage battery as claimed in claim 1, wherein a hanging plate (21) is welded on the outer wall of the bottom of the handle (1), and a hanging hole (22) is formed in the outer wall of the front side of the hanging plate (21).