CN218100915U

CN218100915U - Iron core clamping piece and pulling plate insulation structure capable of being placed quickly

Info

Publication number: CN218100915U
Application number: CN202122020303.8U
Authority: CN
Inventors: 蔡子祥; 熊成意; 刘川飞
Original assignee: Wuxi Putian Iron Core Co Ltd
Current assignee: Wuxi Putian Iron Core Co Ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-12-20
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of the pile up technique and specifically relates to a folder and arm-tie insulation system unshakable in one's determination that can place fast. The clamp comprises an upper clamp insulating plate and a lower clamp insulating plate which are arranged in parallel, wherein a plurality of pull plate insulating pieces which are parallel to each other are arranged between the upper clamp insulating plate and the lower clamp insulating plate, and the plurality of pull plate insulating pieces are arranged perpendicular to the upper clamp insulating plate and the lower clamp insulating plate; the lower end faces of the pull plate insulating pieces are respectively provided with a pull plate, the lower end face of the upper clamp insulating plate is provided with an upper clamp, the lower end face of the lower clamp insulating plate is provided with a lower clamp, and two ends of the pull plate are respectively detachably connected with the upper clamp and the lower clamp through connecting pieces. The utility model can realize the complete positioning of the insulating plate of the iron core clamp and the insulating plate of the pulling plate, and can not shift in the subsequent stacking process of the iron core; meanwhile, the iron core can be quickly placed with the clamp insulating plate and the pull plate insulating plate during stacking, and the placing efficiency and the assembling precision of the clamp insulating plate and the pull plate insulating piece are greatly improved.

Description

Iron core clamping piece and pulling plate insulation structure capable of being placed quickly

Technical Field

The utility model belongs to the technical field of the pile up technique and specifically relates to a folder and arm-tie insulation system unshakable in one's determination that can place fast.

Background

At present, insulating plates of iron core clamps and pull plates at home and abroad are all of an insulating structure, and a plurality of cushion blocks are adhered to one side of the insulating plate. In the iron core stacking process, the clamp insulating plate and the pull plate insulating plate are not provided with a positioning structure, and need to be manually measured and positioned by using a straight steel ruler and placed at proper positions on the clamp and the pull plate. The manual positioning method seriously influences the time of the stacking operation. In addition, the spacing mode of folder insulation board and arm-tie insulation board is the pressure of iron core and folder, if the iron core bolt is too loose or take place to rock in handling when rising, the risk that the insulating part will take place to shift. Once the displacement amplitude of the clamp insulating plate and the pulling plate insulating plate is too large, the iron core main body is contacted with the clamp or the pulling plate, the surface insulation of the whole iron core is failed, and serious quality problems are caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the application provides the iron core clamping piece and the pull plate insulation structure which can be placed quickly, so that the complete positioning of the iron core clamping piece and the pull plate can be realized, and the displacement can not occur in the subsequent stacking process of the iron core; meanwhile, the iron core can be quickly placed with the upper clamping piece, the lower clamping piece and the pulling plate during stacking, and the placing efficiency and the assembling precision of the upper clamping piece, the lower clamping piece and the pulling plate are greatly improved.

The utility model discloses the technical scheme who adopts as follows:

an iron core clamp and a pull plate insulation structure capable of being placed quickly comprises an upper clamp insulation plate and a lower clamp insulation plate which are arranged in parallel, wherein a plurality of pull plate insulation pieces which are parallel to each other are arranged between the upper clamp insulation plate and the lower clamp insulation plate, and the pull plate insulation pieces are arranged vertically to the upper clamp insulation plate and the lower clamp insulation plate; the lower end surfaces of the pull plate insulating pieces are respectively provided with a pull plate, the lower end surface of the upper clamp insulating plate is provided with an upper clamp, the lower end surface of the lower clamp insulating plate is provided with a lower clamp, and the two ends of the pull plate are respectively detachably connected with the upper clamp and the lower clamp through connecting pieces;

the lower end face of the upper clamp insulation plate is provided with a plurality of upper cushion blocks, any plurality of upper cushion blocks in the plurality of upper cushion blocks are provided with upper positioning pins, the upper clamp is provided with a plurality of upper positioning holes, and the upper positioning pins on the plurality of upper cushion blocks correspondingly extend into the plurality of upper positioning holes on the upper clamp; the lower end face of the lower clamp insulating plate is provided with a plurality of lower cushion blocks, a plurality of lower positioning pins are arranged on any plurality of lower cushion blocks in the plurality of lower cushion blocks, a plurality of lower positioning holes are arranged on the lower clamp, and the lower positioning pins on the plurality of lower cushion blocks correspondingly extend into the plurality of lower positioning holes in the lower clamp.

Furthermore, the number of the pull plate insulating pieces is three, the upper ends of the three pull plate insulating pieces are respectively located at the left part, the middle part and the right part of the upper end surface of the upper clamp insulating plate, and the lower ends of the three pull plate insulating pieces are respectively located at the left part, the middle part and the right part of the upper end surface of the lower clamp insulating plate.

Furthermore, the left side and the right side of the upper end of the pulling plate are respectively provided with an upper limiting plate, the upper limiting plate is fixed on the lower end face of the upper clamp insulating plate, and the upper limiting plates on the left side and the right side of the upper end of the pulling plate limit and clamp the upper end of the pulling plate.

Furthermore, the left side and the right side of the pulling plate are respectively provided with a stop block which is contacted with the side surface of the upper limiting plate.

Furthermore, the left side and the right side of the lower end of the pulling plate are respectively provided with a lower limiting plate, the lower limiting plates are fixed on the lower end surface of the lower clamp insulating plate, and the lower limiting plates on the left side and the right side of the lower end of the pulling plate limit and clamp the lower end of the pulling plate.

Furthermore, a plurality of upper cushion blocks are uniformly distributed along the length direction of the lower end face of the upper clamp insulating plate, and the thickness of the plurality of upper cushion blocks is the same as that of the pulling plate.

Furthermore, a plurality of lower cushion blocks are uniformly distributed along the length direction of the lower end face of the lower clamp insulating plate, and the thickness of the lower cushion blocks is the same as that of the pulling plate.

The utility model has the advantages as follows:

the utility model has compact and reasonable structure and convenient operation, can realize the complete positioning of the insulating plate of the iron core clamp and the insulating plate of the pulling plate, and can not shift in the subsequent stacking process of the iron core; meanwhile, the iron core can be quickly placed with the clamp insulating plate and the pull plate insulating plate during stacking, and the placing efficiency and the assembling precision of the clamp insulating plate and the pull plate insulating piece are greatly improved.

Drawings

Fig. 1 is a front perspective view of the present invention.

Fig. 2 is a back exploded view of the present invention.

Wherein: 1. an upper clamp; 2. a lower clamp; 3. a pull plate insulation member; 4. an upper clamp insulating plate; 5. a lower clamp insulating plate; 6. an upper cushion block; 7. an upper positioning pin; 8. a lower cushion block; 9. a lower positioning pin; 10. an upper limiting plate; 11. a lower limiting plate; 12. a stopper; 13. an upper positioning hole; 14. a lower positioning hole; 15. and (5) pulling the plate.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

In the embodiment shown in fig. 1 and 2, a core clamp and pull plate insulation structure capable of being placed quickly mainly includes an upper clamp insulation plate 4 and a lower clamp insulation plate 5 which are arranged in parallel, a plurality of pull plate insulation members 3 which are arranged in parallel are arranged between the upper clamp insulation plate 4 and the lower clamp insulation plate 5, and the plurality of pull plate insulation members 3 are arranged perpendicular to the upper clamp insulation plate 4 and the lower clamp insulation plate 5.

In the embodiment shown in fig. 1 and 2, there are three tab insulators 3, the upper ends of the three tab insulators 3 are respectively located at the left portion, the middle portion, and the right portion of the upper end surface of the upper clamp insulating plate 4, and the lower ends of the three tab insulators 3 are respectively located at the left portion, the middle portion, and the right portion of the upper end surface of the lower clamp insulating plate 5.

In the embodiment shown in fig. 1 and 2, the lower end surfaces of the pull plate insulators 3 are respectively provided with pull plates 15, the lower end surface of the upper clamp insulating plate 4 is provided with an upper clamp 1, the lower end surface of the lower clamp insulating plate 5 is provided with a lower clamp 2, and two ends of each pull plate 15 are respectively detachably connected with the upper clamp 1 and the lower clamp 2 through connecting pieces.

In the embodiment shown in fig. 2, the upper limiting plates 10 are respectively disposed on the left and right sides of the upper end of the pulling plate 15, the upper limiting plates 10 are fixed on the lower end surface of the upper clamp insulating plate 4, and the upper limiting plates 10 on the left and right sides of the upper end of the pulling plate 15 limit and clamp the upper end of the pulling plate 15, so as to ensure that the pulling plate 15 and the upper clamp insulating plate 4 do not move left and right.

In order to prevent the pulling plate 15 and the upper clamp insulating plate 4 from moving, as shown in the embodiment of fig. 2, the left and right sides of the pulling plate 15 are respectively provided with a stopper 12, and the stoppers 12 contact the side surface of the upper limiting plate 10.

In the embodiment shown in fig. 2, the lower limiting plates 11 are respectively disposed on the left and right sides of the lower end of the pulling plate 15, and the lower limiting plates 11 are fixed on the lower end surface of the lower clamp insulating plate 5. The lower limiting plates 11 on the left side and the right side of the lower end of the pulling plate 15 limit and clamp the lower end of the pulling plate 15, so that the pulling plate 15 and the lower clamp insulating plate 5 are prevented from moving left and right.

In the embodiment shown in fig. 2, a plurality of upper spacers 6 are disposed on the lower end surface of the upper clamp insulating plate 4, and the plurality of upper spacers 6 are uniformly distributed along the length direction of the lower end surface of the upper clamp insulating plate 4. The thickness of the upper cushion blocks 6 is the same as that of the pull plate 15, so that the upper clamp insulating plate 4 can be effectively supported by the upper cushion blocks 6.

In order to ensure that the upper clamp insulating plate 4 can be quickly assembled on the upper clamp 1, in the embodiment shown in fig. 2, the upper positioning pins 7 are arranged on any plurality of upper cushion blocks 6 in the plurality of upper cushion blocks 6, the plurality of upper positioning holes 13 are arranged on the upper clamp 1, and the upper positioning pins 7 on the plurality of upper cushion blocks 6 correspondingly extend into the plurality of upper positioning holes 13 on the upper clamp 1.

In the embodiment shown in fig. 2, a plurality of lower spacers 8 are disposed on the lower end surface of the lower clamp insulating plate 5, the lower spacers 8 are uniformly distributed along the length direction of the lower end surface of the lower clamp insulating plate 5, and the thickness of the lower spacers 8 is the same as that of the pulling plate 15, so that the lower spacers 8 can effectively support the lower clamp insulating plate 5.

In order to ensure that the lower clamp insulating plate 5 can be quickly assembled on the lower clamp 2, in the embodiment shown in fig. 2, a plurality of lower positioning pins 9 are arranged on any plurality of lower cushion blocks 8 in the plurality of lower cushion blocks 8, a plurality of lower positioning holes 14 are arranged on the lower clamp 2, and the lower positioning pins 9 on the plurality of lower cushion blocks 8 correspondingly extend into the plurality of lower positioning holes 14 on the lower clamp 2.

The utility model discloses an upper and lower folder insulation board can directly splice the location with upper and lower folder and arm-tie insulator when the assembly. The upper cushion block and the lower cushion block can quickly position the upper clamping piece and the lower clamping piece in the length direction. During assembly, the upper positioning pin and the lower positioning pin are matched with the through holes in the clamping piece, so that the upper clamping piece and the lower clamping piece can be positioned completely and quickly. During assembly, the upper and lower limiting blocks are matched with the pulling plate, so that the insulating width direction of the pulling plate can be quickly positioned. The utility model discloses the assembly precision of folder and arm-tie about can improving greatly has reduced the quality risk that leads to the surface insulation resistance not enough because of the insulating part skew. And simultaneously, the utility model discloses a location structure can improve insulating assembly's efficiency by a wide margin, and then improves the closed assembly efficiency unshakable in one's determination of whole platform.

The utility model can realize the complete positioning of the iron core clamping piece and the pulling plate, and can not shift in the iron core carrying process; meanwhile, the iron core can be quickly placed with the upper clamping piece, the lower clamping piece and the pull plate during stacking, and the placing efficiency and the assembling precision of the upper clamping piece, the lower clamping piece and the pull plate are greatly improved.

The above description is for the purpose of explanation and not limitation of the invention, and reference is made to the claims for what are intended to be covered by the present invention.

Claims

1. The utility model provides a core clamp and arm-tie insulation system that can place fast, includes parallel arrangement's last clamp insulation board (4) and lower clamp insulation board (5), its characterized in that: a plurality of parallel pull plate insulating pieces (3) are arranged between the upper clamp insulating plate (4) and the lower clamp insulating plate (5), and the pull plate insulating pieces (3) are perpendicular to the upper clamp insulating plate (4) and the lower clamp insulating plate (5); the lower end faces of the pull plate insulating pieces (3) are respectively provided with a pull plate (15), the lower end face of the upper clamp insulating plate (4) is provided with an upper clamp (1), the lower end face of the lower clamp insulating plate (5) is provided with a lower clamp (2), and two ends of the pull plate (15) are respectively detachably connected with the upper clamp (1) and the lower clamp (2) through connecting pieces;

a plurality of upper cushion blocks (6) are arranged on the lower end face of the upper clamp insulating plate (4), upper positioning pins (7) are arranged on any plurality of upper cushion blocks (6) in the plurality of upper cushion blocks (6), a plurality of upper positioning holes (13) are arranged on the upper clamp (1), and the upper positioning pins (7) on the plurality of upper cushion blocks (6) correspondingly extend into the plurality of upper positioning holes (13) on the upper clamp (1); the lower end face of the lower clamp insulating plate (5) is provided with a plurality of lower cushion blocks (8), a plurality of lower positioning pins (9) are arranged on any plurality of lower cushion blocks (8) in the plurality of lower cushion blocks (8), a plurality of lower positioning holes (14) are arranged on the lower clamp (2), and the lower positioning pins (9) on the plurality of lower cushion blocks (8) correspondingly extend into the plurality of lower positioning holes (14) on the lower clamp (2).

2. A core clamp and tie plate insulating structure capable of being quickly positioned as recited in claim 1, wherein: the three pull plate insulating pieces (3) are arranged, the upper ends of the three pull plate insulating pieces (3) are respectively positioned at the left part, the middle part and the right part of the upper end surface of the upper clamp insulating plate (4), and the lower ends of the three pull plate insulating pieces (3) are respectively positioned at the left part, the middle part and the right part of the upper end surface of the lower clamp insulating plate (5).

3. A core clamp and tie plate insulating structure capable of being quickly positioned as recited in claim 1, wherein: the left side and the right side of the upper end of the pulling plate (15) are respectively provided with an upper limiting plate (10), the upper limiting plate (10) is fixed on the lower end face of the upper clamp insulating plate (4), and the upper limiting plates (10) on the left side and the right side of the upper end of the pulling plate (15) are used for limiting and clamping the upper end of the pulling plate (15).

4. A rapidly positionable core clamp and tie plate insulating structure, as recited in claim 3, wherein: the left side and the right side of the pulling plate (15) are respectively provided with a stop block (12), and the stop blocks (12) are contacted with the side surface of the upper limiting plate (10).

5. A core clamp and strap insulation structure as recited in claim 1, wherein said core clamp and strap insulation structure is adapted to be quickly placed on said core clamp and strap insulation structure, and further comprising: the left side and the right side of the lower end of the pulling plate (15) are respectively provided with a lower limiting plate (11), the lower limiting plates (11) are fixed on the lower end face of the lower clamp insulating plate (5), and the lower limiting plates (11) on the left side and the right side of the lower end of the pulling plate (15) are used for limiting and clamping the lower end of the pulling plate (15).

6. A core clamp and strap insulation structure as recited in claim 1, wherein said core clamp and strap insulation structure is adapted to be quickly placed on said core clamp and strap insulation structure, and further comprising: the upper cushion blocks (6) are uniformly distributed along the length direction of the lower end face of the upper clamp insulating plate (4), and the thickness of the upper cushion blocks (6) is the same as that of the pull plate (15).

7. A core clamp and strap insulation structure as recited in claim 1, wherein said core clamp and strap insulation structure is adapted to be quickly placed on said core clamp and strap insulation structure, and further comprising: a plurality of lower cushion blocks (8) are evenly distributed along the length direction of the lower end face of the lower clamp insulating plate (5), and the thickness of the lower cushion blocks (8) is the same as that of the pull plate (15).