CN112670043A - Extra-high voltage transformer insulation compression ring and production process and production system thereof - Google Patents
Extra-high voltage transformer insulation compression ring and production process and production system thereof Download PDFInfo
- Publication number
- CN112670043A CN112670043A CN202011578682.6A CN202011578682A CN112670043A CN 112670043 A CN112670043 A CN 112670043A CN 202011578682 A CN202011578682 A CN 202011578682A CN 112670043 A CN112670043 A CN 112670043A
- Authority
- CN
- China
- Prior art keywords
- strip
- insulating
- fixedly connected
- compression ring
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Landscapes
- Insulating Of Coils (AREA)
Abstract
The invention relates to the field of edge pressure ring production, in particular to an extra-high voltage transformer insulation pressure ring and a production process and a production system thereof. The lower insulating strip is provided with a T-shaped groove, the lower side of the upper insulating strip is provided with a thin strip, the lower side of the thin strip is provided with a hollow strip, the hollow strip is inserted into the T-shaped groove, and the upper insulating strip is pressed on the upper side of the lower insulating strip. The insulating clamping ring of the ultra-high voltage transformer further comprises a rib I and a rib II, the upper side of the lower insulating strip is provided with a plurality of ribs I from left to right, and the lower side of the upper insulating strip is provided with a plurality of ribs II from left to right. The process comprises the following steps: s1: adjusting the distance between the two rubber belts and the bending degree of each rubber belt, and enclosing the lower insulating strip and the upper insulating strip into a ring shape on the outer sides of the two rubber belts; s2: and a part of rubber belt is wound between the two rollers, so that the length of the rubber belt is shortened, and further, the two rubber belts can be surrounded into more insulation compression rings.
Description
Technical Field
The invention relates to the field of edge pressure ring production, in particular to an extra-high voltage transformer insulation pressure ring and a production process and a production system thereof.
Background
The method for installing the pressing ring plate on the top edge of the large stainless steel tank in the high-temperature environment disclosed by application number CN201710398756.X is characterized by comprising the following steps: a. prefabricating a pressing ring plate, prefabricating a standard angle square, prefabricating and installing a reinforcing rib plate of the pressing ring plate, d, checking the pressing ring plate assembly, and e, welding and installing the pressing ring plate. The method for installing the pressing ring plate on the top edge of the large stainless steel tank under the high-temperature environment has the advantages that the method aims at the characteristic that the time for releasing the welding stress of the bottom plate under the high-temperature, high-humidity and sand-blown environment is longer than that of the common welding stress, the welding deformation caused after the releasing is avoided, the welding quality of the pressing ring plate is good, and the manufacturing experience of the related petrochemical tank is accumulated. But the bonding performance of the insulating ring is general.
Disclosure of Invention
The invention provides an extra-high voltage transformer insulation compression ring and a production process and a production system thereof, and has the beneficial effect that the insulation ring has good associativity.
The technical scheme adopted by the invention to solve the technical problem is as follows:
the lower insulating strip is provided with a T-shaped groove, the lower side of the upper insulating strip is provided with a thin strip, the lower side of the thin strip is provided with a hollow strip, the hollow strip is inserted into the T-shaped groove, and the upper insulating strip is pressed on the upper side of the lower insulating strip.
The insulating clamping ring of the ultra-high voltage transformer further comprises a rib I and a rib II, the upper side of the lower insulating strip is provided with a plurality of ribs I from left to right, and the lower side of the upper insulating strip is provided with a plurality of ribs II from left to right.
The insulating clamping ring of special high voltage transformer still relates to an insulating clamping ring production system, insulating clamping ring production system includes well horizontal pole, hollow section of thick bamboo, the rubber tape, the seat piece, layer board and spreader, the equal sliding connection in both ends has hollow section of thick bamboo around the well horizontal pole, the outer end difference fixed connection of two hollow sections is at the middle part of two spreaders, the equal sliding connection in both ends has the seat piece about every spreader, the seat piece passes through the mode that the screw compressed tightly and fixes on the spreader, the equal fixedly connected with layer board in the outside of every seat piece, respectively be provided with one about the rubber tape, one of them rubber tape fixed connection is between two seat pieces that are located the left end, another one rubber tape fixed connection is between two seat pieces that are located the right-hand member, the outside of every layer board all is.
Insulating clamping ring production system still includes well montant, sliding sleeve and hinge bar, and the upper end fixed connection of well montant has the sliding sleeve at the downside middle part of well horizontal pole on the well montant, and vertical sliding connection has a sliding sleeve on the well montant, and the sliding sleeve passes through the mode that the screw compressed tightly to be fixed on well montant, and it has two hinge bars to articulate on the sliding sleeve, and the upper end of two hinge bars articulates respectively on two hollow section of thick bamboo.
Insulating clamping ring production system still includes the flat board, hydro-cylinder I, the gyro wheel, the vertical axis, gear and square seat, respectively be provided with one about the square seat, two square seats are sliding connection respectively at both ends about the flat board about in the direction of controlling, the equal fixedly connected with hydro-cylinder I in two portions about the flat board, two hydro-cylinder I's outer end is fixed connection respectively on two square seats, two vertical axes around the upside of every square seat all rotates and is connected with, the equal fixedly connected with gyro wheel in upper portion of every vertical axis, the equal fixedly connected with gear in middle part of every vertical axis, the meshing transmission between two gears of same square seat top, the lower extreme fixed connection of well montant is at dull and stereotyped upside middle part, four gyro wheels all are located between two rubber bands.
Insulating clamping ring production system is still including cutting a seat, the cutter, L shape frame, hydro-cylinder II and hollow post, cut a fixed connection and at dull and stereotyped front side middle part, cut the hollow post of the anterior fixedly connected with of seat, vertical sliding connection has L shape frame on the hollow post, cut the anterior fixedly connected with hydro-cylinder II of seat, hydro-cylinder II's upper portion fixed connection is on the upper portion of L shape frame, the upper portion fixedly connected with cutter of L shape frame, the cutter is located the top of cutting the seat, the upper end of cutting the seat is provided with the triangle-shaped grooving that corresponds the cutter.
The insulating compression ring production system further comprises cylindrical cutters, wherein the cylindrical cutters are fixedly connected to the left side and the right side of the upper portion of the L-shaped frame respectively, and the two cylindrical cutters are arranged above the two supporting plates located at the front end respectively.
Insulating clamping ring production system still includes T shape frame, double-shaft motor, the lead screw, roll over frame and arc electric plate, the equal fixedly connected with T shape frame in both ends about dull and stereotyped downside, dull and stereotyped downside middle part fixedly connected with double-shaft motor, double-shaft motor controls the equal fixedly connected with lead screw in both ends, two roll over the frame on two T shape frames of right-hand upwards difference sliding connection in a left side, two lead screws pass through the screw thread respectively with two lower parts that roll over the frame cooperate, two roll over the equal fixedly connected with arc electric plate in upper end of frame, two arc electric plates are located the outside of two rubber bands respectively.
The process for producing the insulating compression ring by using the insulating compression ring production system comprises the following steps:
s1: adjusting the distance between the two rubber belts and the bending degree of each rubber belt, and enclosing the lower insulating strip and the upper insulating strip into a ring shape on the outer sides of the two rubber belts;
s2: winding part of the rubber belt between the two rollers, and shortening the length of the rubber belt, so that more insulation compression rings in shapes can be enclosed between the two rubber belts;
s3: the cutter cuts into the triangular cutting groove on the cutting seat to cut off the redundant part of the insulation compression ring;
s4: the two arc-shaped electric heating plates respectively heat the bent part of the insulating compression ring, so that the bent part of the insulating compression ring can be fixed in a bent shape.
The invention relates to an extra-high voltage transformer insulation compression ring, a production process and a production system thereof, which have the beneficial effects that:
the invention relates to an extra-high voltage transformer insulation compression ring, a production process and a production system thereof. Insulating clamping ring divide into insulator strip and insulator strip down, goes up the hollow strip on the insulator strip and can insert the T-slot on the insulator strip down, and then will go up the insulator strip and connect with insulator strip down, goes up the insulator strip and pushes down when on the insulator strip down, and the hollow strip can be flattened gradually, and then makes the hollow strip be full of the T-slot for go up the insulator strip and can stably connect after in the insulator strip down of impressing.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first schematic structural diagram of an insulating compression ring;
FIG. 2 is a second schematic structural diagram of an insulating compression ring;
FIG. 3 is a first schematic structural diagram of a lower insulating strip;
FIG. 4 is a second schematic structural view of a lower insulating strip;
FIG. 5 is a first schematic structural diagram of an upper insulating strip;
FIG. 6 is a schematic structural diagram II of the upper insulating strip;
FIG. 7 is a first schematic structural diagram of an insulation pressure ring production system;
FIG. 8 is a schematic structural diagram II of the insulation pressure ring production system;
FIG. 9 is a first schematic structural view of the middle cross bar;
FIG. 10 is a second schematic structural view of the middle rail;
FIG. 11 is a schematic structural view of a flat plate;
FIG. 12 is a schematic structural view of a cutting base;
fig. 13 is a schematic structural view of a two-shaft motor.
In the figure: a lower insulating strip 1; a T-shaped slot 101; a rib I102; an upper insulating strip 2; a strip 201; a hollow bar 202; a rib II 203; a middle cross bar 3; a hollow barrel 301; a rubber band 302; a seat block 303; a pallet 304; a cross-post 305; a middle vertical bar 307; a sliding sleeve 308; a hinge bar 309; a plate 4; a cylinder I401; a roller 402; a vertical shaft 403; a gear 404; a square base 405; a T-shaped frame 406; a cutting seat 5; a cylindrical knife 501; a cutter 502; an L-shaped frame 503; an oil cylinder II 504; a hollow column 505; a double-shaft motor 6; a screw 601; a folding frame 602; arc-shaped electric heating plates 603.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The technical scheme adopted by the invention to solve the technical problem is as follows:
the first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 13, and an extra-high voltage transformer insulation pressure ring includes a lower insulation strip 1, a T-shaped groove 101, an upper insulation strip 2, a thin strip 201 and a hollow strip 202, where the T-shaped groove 101 is provided on the lower insulation strip 1, the thin strip 201 is provided on the lower side of the upper insulation strip 2, the hollow strip 202 is provided on the lower side of the thin strip 201, the hollow strip 202 is inserted into the T-shaped groove 101, and the upper insulation strip 2 is pressed on the upper side of the lower insulation strip 1. Insulating clamping ring divide into insulator strip 2 and insulator strip 1 down, go up in the hollow strip 202 on the insulator strip 2 can insert the T-slot 101 on the insulator strip 1 down, and then will go up insulator strip 2 and connect with insulator strip 1 down, go up insulator strip 2 and push down when insulator strip 1 is gone up, hollow strip 202 can be squashed gradually, and then make hollow strip 202 be full of T-slot 101 for go up insulator strip 2 and can the stable connection after in the insulator strip 1 down of impressing.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 13, where the extra-high voltage transformer insulating compression ring further includes ribs I102 and ribs II203, the upper side of the lower insulating strip 1 is provided with a plurality of ribs I102 from left to right, and the lower side of the upper insulating strip 2 is provided with a plurality of ribs II203 from left to right. The plurality of ribs II203 on the upper insulating strip 2 can be inserted into the gaps of the plurality of ribs I102 on the lower insulating strip 1, thereby preventing the horizontal relative movement between the lower insulating strip 1 and the upper insulating strip 2.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-13, the extra-high voltage transformer insulation compression ring also relates to an insulation compression ring production system, the insulating compression ring production system comprises a middle cross rod 3, hollow cylinders 301, rubber belts 302, seat blocks 303, supporting plates 304 and transverse columns 305, wherein the front end and the rear end of the middle cross rod 3 are both connected with the hollow cylinders 301 in a sliding manner, the outer ends of the two hollow cylinders 301 are respectively and fixedly connected with the middles of the two transverse columns 305, the left end and the right end of each transverse column 305 are both connected with the seat blocks 303 in a sliding manner, the seat blocks 303 are fixed on the transverse columns 305 in a screw pressing manner, the outer side of each seat block 303 is fixedly connected with the supporting plates 304, one rubber belt 302 is arranged on each of the left side and, one of the rubber belts 302 is fixedly connected between the two seat blocks 303 at the left end, the other rubber belt 302 is fixedly connected between the two seat blocks 303 at the right end, and the outer side of each supporting plate 304 is provided with a blocking edge. Two hollow cylinder 301 can slide in the front and back both ends of well horizontal pole 3 respectively, and then adjust the interval between two spreader 305, two seat blocks 303 on same spreader 305 all can the horizontal slip, and then adjust four seat blocks 303 around, control the position, and then adjust the interval of two rubber tape 302 and the crooked degree of every rubber tape 302, this can enclose into an annular in the outside of two rubber tape 302 with lower insulating strip 1 and last insulating strip 2, and then be convenient for process out the annular of shape adjustable with lower insulating strip 1 and last insulating strip 2, and install this annular insulating clamping ring on special high voltage transformer. The plurality of seat blocks 303 function to support the insulating compression rings.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 13, the insulating compression ring production system further includes a middle vertical rod 307, a sliding sleeve 308 and hinge rods 309, the upper end of the middle vertical rod 307 is fixedly connected to the middle of the lower side of the middle cross rod 3, the sliding sleeve 308 is vertically and slidably connected to the middle vertical rod 307, the sliding sleeve 308 is fixed to the middle vertical rod 307 in a screw compression manner, the sliding sleeve 308 is hinged to two hinge rods 309, and the upper ends of the two hinge rods 309 are respectively hinged to the two hollow cylinders 301. When the sliding sleeve 308 slides vertically on the middle vertical rod 307, the two hollow cylinders 301 can be driven to approach or move away from each other through the two hinge rods 309, so as to adjust the distance between the two transverse columns 305.
The fifth concrete implementation mode:
this embodiment is described below with reference to fig. 1 to 13, the insulating compression ring production system further includes flat plate 4, cylinder I401, gyro wheel 402, vertical shaft 403, gear 404 and square base 405, each is provided with one about square base 405, two square bases 405 are sliding connection respectively at both ends about flat plate 4 about the direction, flat plate 4's the equal fixedly connected with cylinder I401 in both sides about, two cylinder I401's outer end is fixed connection respectively on two square bases 405, two vertical shafts 403 around every square base 405's upside all rotates and is connected with, the equal fixedly connected with gyro wheel 402 in upper portion of every vertical shaft 403, the equal fixedly connected with gear 404 in middle part of every vertical shaft 403, meshing transmission between two gears 404 of same square base 405 top, the lower extreme fixed connection of well vertical shaft 307 is in the upside middle part of flat plate 4, four gyro wheels 402 all are located between two rubber bands 302. The left and right positions of two gyro wheels 402 on hydro-cylinder I401 adjustment correspondence square seat 405 and the square seat 405 when flexible, two gyro wheels 402 all can rotate through vertical axis 403, and then angle antiport such as two gears 404 can, and then make two gyro wheels 402 angle antiport such as all the time, and then can fill in the middle part of one of them rubber tape 302 between two gyro wheels 402, be drawn into between two gyro wheels 402 with part rubber tape 302, shorten the length of rubber tape 302, and then make and enclose the insulating clamping ring that becomes more shapes between two rubber tape 302.
The sixth specific implementation mode:
the following describes this embodiment with reference to fig. 1 to 13, the insulating compression ring production system further includes a cutting base 5, a cutter 502, an L-shaped frame 503, an oil cylinder II504 and a hollow column 505, the cutting base 5 is fixedly connected to the middle of the front side of the flat plate 4, the front portion of the cutting base 5 is fixedly connected to the hollow column 505, the hollow column 505 is vertically and slidably connected to the L-shaped frame 503, the front portion of the cutting base 5 is fixedly connected to the oil cylinder II504, the upper portion of the oil cylinder II504 is fixedly connected to the upper portion of the L-shaped frame 503, the upper portion of the L-shaped frame 503 is fixedly connected to the cutter 502, the cutter 502 is located above the cutting base 5, and the upper end of the cutting base. The oil cylinder II504 can drive the L-shaped frame 503 and the cutter 502 to move up and down when stretching, so that the cutter 502 can cut into the triangular cutting groove on the cutting seat 5, and the redundant part of the insulating compression ring is cut off.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 13, and the insulating compression ring production system further includes a cylindrical cutter 501, the cylindrical cutters 501 are fixedly connected to both left and right sides of the upper portion of the L-shaped frame 503, and the two cylindrical cutters 501 are respectively disposed above the two support plates 304 located at the front end. The L-shaped frame 503 can drive the two cylindrical cutters 501 to ascend and descend during ascending and descending, so that the two cylindrical cutters 501 are respectively cut at two ends of the insulating compression ring, holes are cut at two ends of the insulating compression ring, and the ends of the insulating compression ring can be conveniently connected through the holes and the binding wires to form a ring shape.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 13, the insulation compression ring production system further includes a T-shaped frame 406, a dual-axis motor 6, a lead screw 601, a folding frame 602 and arc-shaped electric heating plates 603, the T-shaped frame 406 is fixedly connected to both ends of the lower side of the flat plate 4, the dual-axis motor 6 is fixedly connected to the middle portion of the lower side of the flat plate 4, the lead screw 601 is fixedly connected to both ends of the dual-axis motor 6, the two folding frames 602 are respectively slidably connected to the two T-shaped frames 406 in the left-right direction, the two lead screws 601 are respectively matched with the lower portions of the two folding frames 602 through threads, the arc-shaped electric heating plates 603 are fixedly connected to the upper ends of the two folding frames 602, and the. Two lead screws 601 that drive when the double-shaft motor 6 rotates rotate simultaneously, and then drive two and roll over frame 602 and be close to each other simultaneously or keep away from, and then drive two arc electric plates 603 and be close to each other or keep away from, and two arc electric plates 603 heat the bend of insulating clamping ring respectively for the bend of insulating clamping ring can be fixed in crooked shape.
The utility model provides an extra-high voltage transformer insulation clamping ring which characterized in that: the process for producing the insulating compression ring by using the insulating compression ring production system comprises the following steps:
s1: adjusting the distance between the two rubber belts 302 and the bending degree of each rubber belt 302, and enclosing the lower insulating strip 1 and the upper insulating strip 2 into a ring shape on the outer sides of the two rubber belts 302;
s2: winding a part of the rubber belt 302 between the two rollers 402, and shortening the length of the rubber belt 302, so that more shapes of insulating compression rings can be enclosed between the two rubber belts 302;
s3: the cutter 502 cuts into the triangular cutting groove on the cutting seat 5 to cut off the redundant part of the insulation compression ring;
s4: the two arc-shaped electric heating plates 603 respectively heat the bent part of the insulating compression ring, so that the bent part of the insulating compression ring can be fixed in a bent shape.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (9)
1. The utility model provides an extra-high voltage transformer insulation clamping ring, includes lower insulating strip (1), T-arrangement groove (101), goes up insulating strip (2), thin strip (201) and hollow strip (202), its characterized in that: the lower insulating strip (1) is provided with a T-shaped groove (101), the lower side of the upper insulating strip (2) is provided with a thin strip (201), the lower side of the thin strip (201) is provided with a hollow strip (202), the hollow strip (202) is inserted into the T-shaped groove (101), and the upper insulating strip (2) is pressed on the upper side of the lower insulating strip (1).
2. The extra-high voltage transformer insulation compression ring according to claim 1, characterized in that: the ultra-high voltage transformer insulation pressure ring further comprises a rib I (102) and a rib II (203), the upper side of the lower insulation strip (1) is provided with a plurality of ribs I (102) from left to right, and the lower side of the upper insulation strip (2) is provided with a plurality of ribs II (203) from left to right.
3. The extra-high voltage transformer insulation compression ring according to claim 2, characterized in that: the extra-high voltage transformer insulation compression ring further relates to an insulation compression ring production system, the insulation compression ring production system comprises a middle cross rod (3), hollow cylinders (301), rubber belts (302), seat blocks (303), supporting plates (304) and cross columns (305), the front end and the rear end of the middle cross rod (3) are both connected with the hollow cylinders (301) in a sliding mode, the outer ends of the two hollow cylinders (301) are respectively and fixedly connected to the middle parts of the two cross columns (305), the left end and the right end of each cross column (305) are both connected with the seat blocks (303) in a sliding mode, the seat blocks (303) are fixed on the cross columns (305) in a screw pressing mode, the outer side of each seat block (303) is respectively and fixedly connected with the supporting plates (304), the left end and the right end of each rubber belt (302) are respectively provided with one rubber belt (302), one rubber belt (302) is fixedly connected between the two seat blocks (303) at the left end, the other rubber belt, the outer side of each supporting plate (304) is provided with a blocking edge.
4. The extra-high voltage transformer insulation compression ring of claim 3, characterized in that: insulating clamping ring production system still includes well montant (307), sliding sleeve (308) and hinge bar (309), the upper end fixed connection of well montant (307) is in the downside middle part of well horizontal pole (3), vertical sliding connection has sliding sleeve (308) on well montant (307), sliding sleeve (308) are fixed on well montant (307) through the mode that the screw compressed tightly, it has two hinge bars (309) to articulate on sliding sleeve (308), the upper end of two hinge bars (309) articulates respectively on two hollow section of thick bamboo (301).
5. The extra-high voltage transformer insulation compression ring according to claim 4, characterized in that: the insulating compression ring production system further comprises a flat plate (4), oil cylinders I (401), rollers (402), vertical shafts (403), gears (404) and square seats (405), wherein the left side and the right side of each square seat (405) are respectively provided with one, the two square seats (405) are respectively connected to the left end and the right end of the flat plate (4) in a sliding manner in the left-right direction, the left part and the right part of the flat plate (4) are respectively and fixedly connected with the oil cylinders I (401), the outer ends of the two oil cylinders I (401) are respectively and fixedly connected to the two square seats (405), the upper side of each square seat (405) is respectively and rotatably connected with a front vertical shaft and a rear vertical shaft (403), the upper part of each vertical shaft (403) is respectively and fixedly connected with the rollers (402), the middle part of each vertical shaft (403) is respectively and fixedly connected with the gear (404), the two gears (404) above the same square seat (405) are in meshing, four rollers (402) are located between the two rubber belts (302).
6. The extra-high voltage transformer insulation compression ring of claim 5, characterized in that: insulating clamping ring production system still includes cuts seat (5), cutter (502), L shape frame (503), hydro-cylinder II (504) and hollow post (505), cut seat (5) fixed connection is in the front side middle part of dull and stereotyped (4), cut the hollow post (505) of the front portion fixedly connected with of seat (5), vertical sliding connection has L shape frame (503) on hollow post (505), cut the anterior fixedly connected with hydro-cylinder II (504) of seat (5), the upper portion fixed connection of hydro-cylinder II (504) is on the upper portion of L shape frame (503), the upper portion fixedly connected with cutter (502) of L shape frame (503), cutter (502) are located the top of cutting seat (5), the upper end of cutting seat (5) is provided with the triangle-shaped grooving that corresponds cutter (502).
7. The extra-high voltage transformer insulation compression ring of claim 6, characterized in that: insulating clamping ring production system still includes cylinder sword (501), and equal fixedly connected with cylinder sword (501) in the left and right sides on L shape frame (503) upper portion, two cylinder sword (501) set up respectively in the top that is located two layer boards (304) of front end.
8. The extra-high voltage transformer insulation compression ring according to claim 7, characterized in that: insulating clamping ring production system still includes T shape frame (406), double-shaft motor (6), lead screw (601), roll over frame (602) and arc electric plate (603), the equal fixedly connected with T shape frame (406) in both ends about dull and stereotyped (4) downside, the downside middle part fixedly connected with double-shaft motor (6) of dull and stereotyped (4), double-shaft motor (6) the equal fixedly connected with lead screw (601) in both ends about, two roll over frame (602) about on the direction respectively sliding connection on two T shape frames (406), two lead screws (601) cooperate with the lower part of two book frames (602) respectively through the screw thread, two equal fixedly connected with arc electric plate (603) in upper end of rolling over frame (602), two arc electric plate (603) are located the outside of two rubber bands (302) respectively.
9. The extra-high voltage transformer insulation compression ring of claim 8, characterized in that: the process for producing the insulating compression ring by using the insulating compression ring production system comprises the following steps:
s1: adjusting the distance between the two rubber belts (302) and the bending degree of each rubber belt (302), and enclosing the lower insulating strip (1) and the upper insulating strip (2) into a ring shape at the outer sides of the two rubber belts (302);
s2: winding a part of the rubber belt (302) between two rollers (402), shortening the length of the rubber belt (302), and further enclosing two rubber belts (302) to form more-shaped insulating compression rings;
s3: the cutter (502) is cut into the triangular cutting groove on the cutting seat (5) to cut off the redundant part of the insulation pressure ring;
s4: the two arc-shaped electric heating plates (603) respectively heat the bent part of the insulating compression ring, so that the bent part of the insulating compression ring can be fixed in a bent shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011578682.6A CN112670043A (en) | 2020-12-28 | 2020-12-28 | Extra-high voltage transformer insulation compression ring and production process and production system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011578682.6A CN112670043A (en) | 2020-12-28 | 2020-12-28 | Extra-high voltage transformer insulation compression ring and production process and production system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112670043A true CN112670043A (en) | 2021-04-16 |
Family
ID=75410703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011578682.6A Withdrawn CN112670043A (en) | 2020-12-28 | 2020-12-28 | Extra-high voltage transformer insulation compression ring and production process and production system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112670043A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202434315U (en) * | 2012-01-16 | 2012-09-12 | 广州华成电器股份有限公司 | Coil insulating end ring of coiled iron core transformer |
| CN102930948A (en) * | 2012-11-15 | 2013-02-13 | 常州市英中电气有限公司 | Insulating press ring for super-high voltage transformer and producing process thereof |
| DE202013103480U1 (en) * | 2013-08-02 | 2014-08-07 | Johannes Lange | Construction ring for the windings of power transformers |
| CN205140717U (en) * | 2015-10-31 | 2016-04-06 | 湖北华耀达电气有限公司 | But high ware body adjusting pad subassembly that transships distribution transformer of oily formula |
| CN105632725A (en) * | 2014-10-29 | 2016-06-01 | 天津通安变压器有限公司 | Transformer body insulating structure |
| CN106558403A (en) * | 2015-09-26 | 2017-04-05 | 河南宝泉电力设备制造有限公司 | Iron yoke cushion block on epoxy insulation dry-type transformer |
| CN208538655U (en) * | 2018-07-02 | 2019-02-22 | 张家港鑫峰机电有限公司 | Flat surface transformer with cooling mechanism |
| CN208939571U (en) * | 2018-11-27 | 2019-06-04 | 天津科帕尔科技有限公司 | A kind of SPD Surge Protector |
| CN211108348U (en) * | 2019-10-09 | 2020-07-28 | 成都尼科源电子科技有限公司 | Insulating film pyrocondensation laminating device |
-
2020
- 2020-12-28 CN CN202011578682.6A patent/CN112670043A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202434315U (en) * | 2012-01-16 | 2012-09-12 | 广州华成电器股份有限公司 | Coil insulating end ring of coiled iron core transformer |
| CN102930948A (en) * | 2012-11-15 | 2013-02-13 | 常州市英中电气有限公司 | Insulating press ring for super-high voltage transformer and producing process thereof |
| DE202013103480U1 (en) * | 2013-08-02 | 2014-08-07 | Johannes Lange | Construction ring for the windings of power transformers |
| CN105632725A (en) * | 2014-10-29 | 2016-06-01 | 天津通安变压器有限公司 | Transformer body insulating structure |
| CN106558403A (en) * | 2015-09-26 | 2017-04-05 | 河南宝泉电力设备制造有限公司 | Iron yoke cushion block on epoxy insulation dry-type transformer |
| CN205140717U (en) * | 2015-10-31 | 2016-04-06 | 湖北华耀达电气有限公司 | But high ware body adjusting pad subassembly that transships distribution transformer of oily formula |
| CN208538655U (en) * | 2018-07-02 | 2019-02-22 | 张家港鑫峰机电有限公司 | Flat surface transformer with cooling mechanism |
| CN208939571U (en) * | 2018-11-27 | 2019-06-04 | 天津科帕尔科技有限公司 | A kind of SPD Surge Protector |
| CN211108348U (en) * | 2019-10-09 | 2020-07-28 | 成都尼科源电子科技有限公司 | Insulating film pyrocondensation laminating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101342562A (en) | Screw blade coiling and molding method, and molding equipment thereof | |
| CN206868858U (en) | Silicon steel pillar height effect correction levelling machine | |
| CN112670043A (en) | Extra-high voltage transformer insulation compression ring and production process and production system thereof | |
| CN109941793A (en) | A kind of silk ribbon embosses production line and its embossing technique automatically | |
| CN219151309U (en) | Umbrella rib inner tube processing device | |
| CN218744605U (en) | Shearing mechanism is used in wire net production | |
| US3942300A (en) | Apparatus for lapping a continuous length of honeycomb material | |
| CN115432508A (en) | Tensioning device for winding copper-silver alloy wire | |
| CN207792224U (en) | Plastic foil production rolling-up mechanism | |
| CN114192703A (en) | Copper bar flat wire cutter | |
| CN114769382A (en) | C-shaped steel processing equipment and processing technology | |
| CN115780598A (en) | Roll bending forming method for hollow unequal-sided section frame | |
| CN111185504B (en) | Section bar forming equipment | |
| CN220562327U (en) | Hot-pressing composite production line for multilayer composite non-woven cloth | |
| CN115194867B (en) | Processing method and system for carbon fibers | |
| CN216658981U (en) | Carbon fiber pultrusion pre-setting device | |
| CN218876430U (en) | Folding equipment is used in carton processing | |
| CN212639287U (en) | Raw material feeding mechanism and multi-dimensional board production line | |
| CN216328498U (en) | Cutting device with deoxidation function for production of packaging materials | |
| CN213002356U (en) | Clamping device is used in production of plain round steel bar | |
| CN218802472U (en) | Hobbing mechanism capable of improving notch flatness | |
| CN212763619U (en) | Automatic slitter | |
| CN211419018U (en) | Carbon fiber reinforced rib pultrusion feeding device | |
| CN219362748U (en) | Winding film slitting equipment | |
| CN115320178B (en) | Multi-head folding device for forming paper packaging bags |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210416 |