CN210778469U

CN210778469U - Comparison plate for fuse box fuse installation

Info

Publication number: CN210778469U
Application number: CN201922109380.3U
Authority: CN
Inventors: 朱云贵; 金搏
Original assignee: Wuhu Ruichang Electric System Co ltd
Current assignee: Wuhu Ruichang Electric System Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-16
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a comparison plate for fuse box fuse installation, including comparing board and elasticity fastener, compare the upper end internal surface of board and run through and seted up a plurality of groups third and connect the groove, and compare the upper portion surface of board and scribble the look ring than the outside that is close to the third and connect the groove, compare the upper portion surface of board and all vertically fix the both sides that are close to the third and connect the groove and have fixed pole setting, elasticity fastener fixed mounting is at the lower extreme of comparing the board, elasticity fastener comprises elasticity card cap, fixed tie plate and arc fixture block, and through fixed tie plate butt joint between elasticity fastener and the comparison board, the inboard internal surface of fixed tie plate runs through and has seted up two sets of circular notches, and the both sides that the upper end surface of fixed tie plate is close to circular notch all fixed mounting have the clamping pad; the utility model relates to a fuse box insurance installation is with comparing board can make the installation operation of insurance more convenient, prevents that the inclined to one side dislocation phenomenon from appearing in the installation of insurance, promotes the installation effectiveness of insurance.

Description

Comparison plate for fuse box fuse installation

Technical Field

The utility model belongs to the technical field of compare the board, more specifically is a fuse box insurance installation is with comparing board.

Background

The in-process of electrical apparatus box at the installation insurance, the mode that adopts directly to press is generally installed the operation to its insurance, and normally press and to appear insurance pressure partially with the insurance mistake phenomenon on, rework can consume a large amount of man-hours again, utilizes this to compare to the board, can assist fixedly to its insurance installation, makes the installation operation of insurance more convenient.

Comparison document CN203339535U discloses a voltage transformer insurance mounting tool, when using, fix the cutting ferrule in one side of the side insurance of voltage transformer keeping away from the top cap, pass through first screw with the one end of head rod and fix on first arc splint, pass through the second screw with the one end of second connecting rod and fix on the second arc splint, then, put the connection piece in the top cap outside, pass the other end of head rod behind the first through-hole on the connection piece, twist the first nut on the head rod, pass the second through-hole on the connection piece with the other end of second connecting rod, later connect second nut well second and catch up, compare with the utility model discloses, it does not have safety plug and compares the structure, makes safety plug easy appearance dislocation phenomenon when the installation.

The existing fuse box fuse mounting comparison plate has certain defects in the using process, the traditional fuse box fuse mounting operation generally adopts a direct pressing mode to mount the fuse, and the traditional fuse box fuse mounting operation does not have a comparison auxiliary structure, so that the phenomena of fuse pressure deviation and fuse mistake mounting can occur in normal pressing, and a large amount of labor can be consumed in reworking; secondly, the comparison plate for installing the fuse of the traditional fuse box does not have an auxiliary installation structure, a plurality of groups of fuse sockets with the same size are arranged on the fuse box, and a fuse plug is directly inserted into the comparison plate through the traditional comparison plate, so that the fuse plug can generate a dislocation phenomenon; secondly traditional fuse box insurance installation does not have the elastic fixation structure with comparing the board for it is installing the use back repeatedly, appears becoming flexible dislocation easily, brings certain adverse effect for the user.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the traditional fuse box fuse installation operation generally adopts a direct pressing mode to install the fuse, the traditional fuse box fuse installation operation does not have a comparison auxiliary structure, the phenomena of fuse voltage deviation and fuse mistake can occur in normal pressing, and a large amount of labor can be consumed in reworking; secondly, the comparison plate for installing the fuse of the traditional fuse box does not have an auxiliary installation structure, a plurality of groups of fuse sockets with the same size are arranged on the fuse box, and a fuse plug is directly inserted into the comparison plate through the traditional comparison plate, so that the fuse plug can generate a dislocation phenomenon; secondly traditional fuse box insurance installation is with comparing board does not have the elastic fixation structure for it is installing the use back repeatedly, appears becoming flexible dislocation easily, and provides a fuse box insurance installation with comparing the board.

The purpose of the utility model can be realized by the following technical scheme:

a comparison plate for installing a fuse of a fuse box comprises a comparison plate and an elastic clamping piece, wherein a plurality of groups of third connecting grooves are formed in the inner surface of the upper end of the comparison plate in a penetrating manner, and the outer side of the upper outer surface of the comparison plate, which is close to the third connecting groove, is coated with a color comparison ring, the two sides of the upper outer surface of the comparison plate, which is close to the third connecting groove, are vertically and fixedly provided with fixed upright posts, the elastic clamping piece is fixedly arranged at the lower end of the opposite plate and consists of an elastic clamping cap, a fixed bolt plate and an arc-shaped clamping block, the elastic clamping piece and the comparison plate are fixedly butted through a fixed bolt plate, two groups of circular notches are arranged on the inner surface of the inner side of the fixed bolt plate in a penetrating way, and the outer surface of the upper end of the fixed bolt plate is fixedly provided with a pressing pad at two sides close to the circular groove opening, the arc-shaped clamping block is movably sleeved on the inner surface of one side of the elastic clamping piece, and the elastic clamping cap is arranged between the arc-shaped clamping block and the elastic clamping piece.

As a further scheme of the utility model, it connects the groove to run through to have offered the second than being close to the third to the inboard internal surface of board and connect the front portion in groove, runs through to be close to the first one side that connects the groove than to the inboard internal surface of board and has offered the fourth and connect the groove, the upper end fixed mounting of fixed pole setting has the card cap.

As a further scheme of the utility model, the side surface of arc fixture block is the arc structure, and is fixed through the spout butt joint between elasticity fastener and the arc fixture block, connect the anterior portion in groove to running through to be close to the second than to the inboard internal surface of board and seted up two sets of first grooves that connect.

As a further scheme of the utility model, the inboard movable mounting of one end of elasticity card cap has flexible interior pole, and the other end fixed surface of elasticity card cap installs the butt joint bottom plate, elasticity card cap is fixed through butt joint bottom plate and elasticity fastener butt joint, the inboard internal surface movable mounting of elasticity card cap has the spring catch, and elasticity card cap passes through spring catch and the flexible interior pole elastic connection of stretching out and drawing back, and the lower part outside face fixed mounting of the interior pole of stretching out and drawing back has spacing trip.

As a further proposal of the utility model, the upper portion inboard of pole has seted up the butt joint draw-in groove in the flexible, and the pole is fixed through butt joint draw-in groove and arc fixture block butt joint in the flexible.

As a further aspect of the utility model, it is equipped with the fuse box to compare the lower part to the board, and compares and fix through elasticity fastener butt joint between board and the fuse box.

The utility model has the advantages that:

1. by arranging the comparison plate, when a user needs to perform safety installation operation on the socket of the safety box, the comparison plate is aligned with the upper part of the safety box by arranging the first connecting groove, the second connecting groove, the third connecting groove and the fourth connecting groove which correspond to the position of the socket of the safety box on the comparison plate, holding the fixed vertical rod to press the comparison plate downwards when the safety plug is installed, so that the elastic clamping piece at the bottom of the comparison plate is clamped at the inner side of the safety box, the comparison plate is fixed at the upper part of the safety box, the socket of the safety box is aligned with the first connecting groove, the second connecting groove, the third connecting groove and the fourth connecting groove on the comparison plate, meanwhile, the safety plug which corresponds to the comparison plate in size is selected to be inserted into the corresponding connecting grooves according to the positions of the four connection grooves, so that the safety installation operation on the safety box is completed, the comparison plate is separated from the safety box by pulling the fixed vertical rod upwards, the order is compared the board and can be used repeatedly, through comparing the setting to the board, can press down the insurance plug along the groove that connects above the board to the installation insurance, guarantees that the insurance plug inserts the socket of fuse box perpendicularly, makes it have and compares auxiliary structure, avoids insurance dislocation pressure phenomenon to appear in the installation, effectively promotes insurance installation effect and installation effectiveness.

2. Through setting up the colorimetric ring, according to the quantity of fuse box socket, connect the groove outside to paint the colorimetric ring in the more and the same third of quantity, the colour of order colorimetric ring is unanimous with the colour that corresponds insurance plug, when the user connects the groove to a plurality of groups third and carries out insurance plug installation operation, can connect the colour of colorimetric ring on the groove through the third, judge the position that insurance plug should insert, avoid the third to connect the groove to appear the dislocation phenomenon at insurance plug insertion in-process, utilize setting up of colorimetric ring to make this comparison board have supplementary mounting structure, effectively avoid the dislocation installation phenomenon to appear at the insurance plug.

3. Through setting up the elasticity fastener, when the user contrast is to installing the operation to the board, the user can utilize the elasticity fastener will compare on the fuse box to the board card, utilize the arc structure of arc fixture block side on the elasticity fastener, can reduce the resistance when the elasticity fastener inserts the fuse box, when the inboard of fuse box is inserted to the elasticity fastener, utilize elasticity card cap cooperation spring catch and flexible interior pole, make the inboard of fuse box is hugged closely to the arc fixture block, make this to compare board elasticity fixed knot and construct, thereby effectively avoid comparing and appear not hard up phenomenon to the board after installing repeatedly, prolong its life.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an overall structure diagram of the contrast plate of the present invention.

Fig. 3 is an overall structure diagram of the elastic clip of the present invention.

Fig. 4 is a schematic structural view of the elastic clip cap of the present invention.

In the figure: 1. a fuse box; 2. a first connecting groove; 3. a second connecting groove; 4. fixing the vertical rod; 5. a colorimetric ring; 6. a third connecting groove; 7. aligning the plates; 8. a fourth connecting groove; 9. the elastic clamping piece; 10. an elastic clamping cap; 11. an arc-shaped fixture block; 12. pressing the pad; 13. a fixed peg board; 14. a circular notch; 15. butting the bottom plates; 16. a telescopic inner rod; 17. butting the clamping grooves; 18. a limiting clamping bolt; 19. and a spring pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, a comparison board for installing a fuse of a fuse box comprises a comparison board 7 and an elastic clamping piece 9, wherein a plurality of groups of third connecting grooves 6 are formed in the inner surface of the upper end of the comparison board 7 in a penetrating manner, a color comparison ring 5 is coated on the outer side, close to the third connecting grooves 6, of the outer surface of the upper portion of the comparison board 7, fixing vertical rods 4 are vertically and fixedly installed on the two sides, close to the third connecting grooves 6, of the outer surface of the upper portion of the comparison board 7, the elastic clamping piece 9 is fixedly installed at the lower end of the comparison board 7, the elastic clamping piece 9 is composed of an elastic clamping cap 10, a fixed bolt plate 13 and an arc-shaped clamping block 11, the elastic clamping piece 9 and the comparison board 7 are fixedly connected through the fixed bolt plate 13, two groups of circular notches 14 are formed in a penetrating manner on the inner surface of the inner side of the fixed bolt plate 13, and pressing pads 12 are fixedly installed on the two sides, close, the arc-shaped fixture block 11 is movably sleeved on the inner surface of one side of the elastic clamping piece 9, and the elastic clamping cap 10 is arranged between the arc-shaped fixture block 11 and the elastic clamping piece 9.

The front portion that connects groove 6 is close to the third to inboard internal surface of board 7 runs through to have seted up the second and connects groove 3, and runs through to the inboard internal surface of board 7 one side that is close to first groove 2 and has seted up the fourth and connect groove 8, and the upper end fixed mounting of fixed pole setting 4 has the card cap.

The side surface of arc fixture block 11 is the arc structure, and it is fixed to dock through the spout between elasticity fastener 9 and the arc fixture block 11, and the anterior portion that is close to second butt joint groove 3 than inboard internal surface to board 7 runs through and has seted up two sets of first grooves 2 that connect, and arc fixture block 11 can reduce the resistance when elasticity fastener 9 docks.

The inner side of one end of the elastic clamping cap 10 is movably provided with a telescopic inner rod 16, the outer surface of the other end of the elastic clamping cap 10 is fixedly provided with a butt-joint bottom plate 15, the elastic clamping cap 10 is fixedly butted with the elastic clamping piece 9 through the butt-joint bottom plate 15, the inner side inner surface of the elastic clamping cap 10 is movably provided with a spring pin 19, the elastic clamping cap 10 is elastically connected with the telescopic inner rod 16 through the spring pin 19, and the outer side surface of the lower portion of the telescopic inner rod 16 is fixedly provided with a limiting clamping bolt 18.

The inner side of the upper part of the telescopic inner rod 16 is provided with a butt joint clamping groove 17, the butt joint clamping groove 17 plays a role in fixing the installation of the arc-shaped clamping block 11, and the telescopic inner rod 16 is in butt joint fixation with the arc-shaped clamping block 11 through the butt joint clamping groove 17.

The lower part of the comparison plate 7 is provided with a fuse box 1, and the comparison plate 7 and the fuse box 1 are fixedly butted through an elastic clamping piece 9.

The utility model has the advantages that when in use, by arranging the comparison plate 7, when a user needs to perform insurance installation operation on the socket of the fuse box 1, the comparison plate 7 is provided with the first receiving groove 2, the second receiving groove 3, the third receiving groove 6 and the fourth receiving groove 8 which correspond to the socket position of the fuse box 1, when an insurance plug is installed, the comparison plate 7 is aligned with the upper part of the fuse box 1, the comparison plate 7 is held and fixed by downwards pressing the comparison plate 7 through the fixed upright stanchion 4, the elastic clamping piece 9 at the bottom of the comparison plate 7 is clamped at the inner side of the fuse box 1, the comparison plate 7 is fixed at the upper part of the fuse box 1, the socket of the fuse box 1 is aligned with the first receiving groove 2, the second receiving groove 3, the third receiving groove 6 and the fourth receiving groove 8 on the comparison plate 7, meanwhile, according to the positions of the four assembly grooves, the insurance plug corresponding to the size is selected to be inserted into the corresponding receiving grooves, thereby completing the insurance installation operation on the fuse box 1, the safety plug is pressed along the connecting groove on the comparison plate 7 when the safety is installed by upwards pulling the fixed upright rod 4, the safety plug is ensured to be vertically inserted into the socket of the safety box 1, the safety plug has a comparison auxiliary structure, the phenomenon of dislocation and deflection in the installation process of the safety is avoided, the installation effect and the installation efficiency of the safety are effectively improved, the comparison color ring 5 is arranged, the outer side of the third connecting groove 6 with more quantity and the same size is coated with the comparison color ring 5 according to the quantity of the sockets on the comparison plate 7, the color of the comparison color ring 5 is consistent with the color of the corresponding safety plug, when a user installs the safety plug in a plurality of groups of third connecting grooves 6, the position where the safety plug should be inserted can be judged through the color of the comparison color ring 5 on the third connecting groove 6, the dislocation phenomenon of the third connecting groove 6 in the inserting process of the safety plug is avoided, the comparison plate 7 is provided with an auxiliary mounting structure by utilizing the arrangement of the color comparison ring 5, the dislocation mounting phenomenon of the safety plug is effectively avoided, and by arranging the elastic clamping piece 9, when a user installs the comparison plate 7, the user can use the elastic clamping piece 9 to clamp the comparison plate 7 on the fuse box 1, and use the arc structure at the side edge of the arc clamping block 11 on the elastic clamping piece 9, can reduce the resistance when the elastic clamping piece 9 is inserted into the fuse box 1, when the elastic clamping piece 9 is inserted into the inner side of the fuse box 1, the elastic clamping cap 10 is matched with the spring pin 19 and the telescopic inner rod 16, so that the arc-shaped clamping block 11 is tightly attached to the inner side of the fuse box 1, the comparison plate 7 has an elastic fixing structure, thereby effectively avoiding the looseness phenomenon of the comparison plate 7 after repeated installation and prolonging the service life of the comparison plate.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The comparison plate for fuse box fuse installation is characterized by comprising a comparison plate (7) and an elastic clamping piece (9), wherein a plurality of groups of third connecting grooves (6) are formed in the inner surface of the upper end of the comparison plate (7) in a penetrating mode, a comparison color ring (5) is coated on the outer side, close to the third connecting grooves (6), of the outer surface of the upper portion of the comparison plate (7), fixing vertical rods (4) are vertically and fixedly installed on the two sides, close to the third connecting grooves (6), of the outer surface of the upper portion of the comparison plate (7), the elastic clamping piece (9) is fixedly installed at the lower end of the comparison plate (7), the elastic clamping piece (9) consists of an elastic clamping cap (10), a fixing bolt plate (13) and an arc-shaped clamping block (11), the elastic clamping piece (9) and the comparison plate (7) are fixedly connected through the fixing bolt plate (13), and two groups of circular notches (14) are formed in the inner surface of the inner side of the, and the outer surface of the upper end of the fixed bolt plate (13) is fixedly provided with a pressing pad (12) at two sides close to the circular notch (14), the arc-shaped clamping block (11) is movably sleeved on the inner surface of one side of the elastic clamping piece (9), and the elastic clamping cap (10) is arranged between the arc-shaped clamping block (11) and the elastic clamping piece (9).

2. The comparison plate for installing the fuse of the fuse box according to claim 1, wherein a second connecting groove (3) is formed in the front portion, close to the third connecting groove (6), of the inner side inner surface of the comparison plate (7) in a penetrating manner, a fourth connecting groove (8) is formed in one side, close to the first connecting groove (2), of the inner side inner surface of the comparison plate (7) in a penetrating manner, and a clamping cap is fixedly installed at the upper end of the fixing upright rod (4).

3. The comparison plate for installing the fuse of the fuse box according to claim 1, wherein the outer surface of the side edge of the arc-shaped clamping block (11) is of an arc-shaped structure, the elastic clamping block (9) and the arc-shaped clamping block (11) are fixedly connected in a butt joint mode through sliding grooves, and two groups of first connecting grooves (2) are formed in the front portion, close to the second connecting groove (3), of the inner surface of the inner side of the comparison plate (7) in a penetrating mode.

4. The comparison plate for installing the fuse block fuse as claimed in claim 1, wherein a telescopic inner rod (16) is movably installed on the inner side of one end of the elastic clamping cap (10), a butt bottom plate (15) is fixedly installed on the outer surface of the other end of the elastic clamping cap (10), the elastic clamping cap (10) is fixedly butted with the elastic clamping piece (9) through the butt bottom plate (15), a spring pin (19) is movably installed on the inner surface of the inner side of the elastic clamping cap (10), the elastic clamping cap (10) is elastically connected with the telescopic inner rod (16) through the spring pin (19), and a limiting clamping bolt (18) is fixedly installed on the outer surface of the lower portion of the telescopic inner rod (16).

5. The comparison plate for installing the fuse of the fuse box according to claim 4, wherein the inner side of the upper part of the telescopic inner rod (16) is provided with a butt joint clamping groove (17), and the telescopic inner rod (16) is fixed in a butt joint mode through the butt joint clamping groove (17) and the arc-shaped clamping block (11).

6. The comparison plate for installing the fuse box fuse according to claim 1, wherein the fuse box (1) is arranged at the lower part of the comparison plate (7), and the comparison plate (7) and the fuse box (1) are butted and fixed through an elastic clamping piece (9).