CN111043862B - Insulating porcelain sleeve sintering forming fixing support for transformer substation - Google Patents
Insulating porcelain sleeve sintering forming fixing support for transformer substation Download PDFInfo
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- CN111043862B CN111043862B CN201911347485.0A CN201911347485A CN111043862B CN 111043862 B CN111043862 B CN 111043862B CN 201911347485 A CN201911347485 A CN 201911347485A CN 111043862 B CN111043862 B CN 111043862B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens, or the like for the charge within the furnace
- F27D5/0006—Composite supporting structures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/125—Other insulating structures; Insulating between coil and core, between different winding sections, around the coil
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- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Insulating Bodies (AREA)
Abstract
The invention relates to a fixing support for sintering and molding an insulating porcelain sleeve for a transformer substation. The invention can solve the problems that the existing equipment can not place the insulating porcelain sleeves with different sizes when the insulating porcelain sleeves are sintered, molded and fixed, can not place a plurality of insulating porcelain sleeves at the same time, reduces the firing efficiency of the insulating porcelain sleeves, thereby increasing manpower and material resources, and simultaneously, when the insulating porcelain sleeves are placed, the phenomenon that the bulges of the insulating porcelain sleeves are extruded with the fixed support is easy to occur, so that the insulating porcelain sleeves are deformed, the insulating porcelain sleeves can not be driven to rotate, and when the insulating porcelain sleeves are fired, the phenomenon that cracks are generated due to uneven firing is easy to occur, so that the firing fails, the material waste is caused, the firing success rate is reduced, and the like.
Description
Technical Field
The invention relates to the technical field of insulating porcelain sleeve processing, in particular to a fixing support for sintering and molding an insulating porcelain sleeve for a transformer substation.
Background
With the development of the electric power industry in China, the power supply quantity rises year by year, the power transformer also develops gradually to the direction of high voltage and large capacity, the insulation distance of each part of a transformer product is gradually reduced due to the improvement of the manufacturing technology, the insulation sleeve serving as a capacitor sleeve of a matched product of the transformer has strict requirements on the appearance size, the insulation sleeve is an insulation component widely applied to an electric power system, the insulation sleeve has the forms of a pure porcelain sleeve, an oil-filled sleeve, a capacitor sleeve and the like, the pure porcelain sleeve is mostly used for transformers of 10kV and below, a conductive copper rod is penetrated in the porcelain sleeve, and the interior of the porcelain sleeve is air-insulated.
At present, when an insulating porcelain bushing for a transformer substation is sintered, molded and fixed, the following defects generally exist: 1. the existing equipment can not place the insulating porcelain sleeves with different sizes, so that the utilization rate of the fixing support is reduced, and can not place a plurality of insulating porcelain sleeves simultaneously, so that the firing efficiency of the insulating porcelain sleeves is reduced, and manpower and material resources are increased; 2. when the existing equipment is used for placing the insulating porcelain sleeve, the phenomenon of extrusion between the protruding part of the insulating porcelain sleeve and the fixed support is easy to occur, so that the insulating porcelain sleeve is deformed, the insulating porcelain sleeve cannot be driven to rotate, when the existing equipment is fired, the phenomenon of cracks caused by nonuniform firing is easy to occur, the firing is failed, the material waste is caused, and the success rate of firing is reduced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the prior equipment can not place the insulating porcelain sleeves with different sizes when the insulating porcelain sleeves are sintered, molded and fixed, thereby reducing the utilization rate of the fixed support, can not place a plurality of insulating porcelain sleeves simultaneously, reduces the firing efficiency of the insulating porcelain sleeves, thereby increasing manpower and material resources, can easily generate the phenomenon that the bulges of the insulating porcelain sleeves extrude the fixed support when placing the insulating porcelain sleeves, leads the insulating porcelain sleeves to deform, can not drive the insulating porcelain sleeves to rotate, can easily generate the phenomenon of cracks caused by uneven firing when firing, leads the firing failure, causes the waste of materials, reduces the success rate of firing and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the fixing support for sintering and forming the insulating porcelain sleeve for the transformer substation comprises a bottom plate, supporting blocks, a bearing device and a fixing device, wherein the supporting blocks are installed at the upper end of the bottom plate, the bearing device is evenly installed on the outer surface of each supporting block, the lower end of the bearing device is connected with the fixing device in a sliding fit mode, the lower end of the fixing device is installed on the bottom plate, and the upper end of the fixing device is installed on the supporting blocks.
The bearing and placing device comprises a connecting seat, a transmission rod, a helical gear, bearing and placing mechanisms, a driving wheel, a linkage rod and a driven wheel, wherein the connecting seat is arranged on the surface of a supporting block, the inside of the connecting seat is connected with the transmission rod through a bearing, the helical gear is arranged at the inner end of the transmission rod, the outer side of the connecting seat is uniformly provided with the bearing and placing mechanisms, the bearing and placing mechanism positioned at the innermost side is connected with the connecting seat through a pin shaft, a rectangular cavity is arranged inside the connecting seat, the driving wheel is arranged inside the rectangular cavity, the driving wheel is arranged on the transmission rod, the linkage rod is uniformly arranged at the lower end of the driving wheel and distributed in an annular shape, the linkage rod is arranged on the connecting seat through a bearing, the driven wheel is arranged at the inner end of the linkage rod and matched with the, the concrete during operation, at first, will hold through artificial mode and put the mechanism and splice, thereby realize placing the insulating porcelain sleeve pipe of different length, later, the manual work is placed the insulating porcelain sleeve pipe and is being held in putting the mechanism, it carries out the centre gripping to the insulating porcelain sleeve pipe and fixes to hold putting the mechanism, finally, when firing the insulating porcelain sleeve pipe, the helical gear drives the insulating porcelain sleeve pipe through the transfer line and rotates, and simultaneously, the transfer line is through driving the gangbar motion from the driving wheel, thereby it rotates to drive the insulating porcelain sleeve pipe, avoid the insulating porcelain sleeve pipe to appear firing inhomogeneous phenomenon.
The fixing device comprises an adjusting rod, a fixing mechanism, a transition wheel, a steel wire rope and a pay-off mechanism, wherein the lower end of the adjusting rod is installed on the bottom plate through a pin shaft, the upper end of the adjusting rod is connected with the fixing mechanism through a pin shaft, the fixing mechanism is connected with the bearing mechanism in a sliding mode, the steel wire rope is installed at the inner end of the fixing mechanism, the pay-off mechanism is connected with the upper end of the steel wire rope, the pay-off mechanism is installed at the upper end of the supporting block, the transition wheel is connected with the middle of the steel wire rope in a sliding mode, the transition wheel is installed on the surface of the supporting block through a support, during specific work, firstly, after the bearing mechanism is spliced, the pay-off mechanism is manually rotated, the steel wire rope is paid off through the.
The bearing and placing mechanism comprises a bearing and placing frame, a rotating branched chain, a buckle branched chain, a clamping groove and a trapezoidal block, the bearing and placing frame which is located at the innermost side is connected with a connecting seat through a pin shaft, the bearing and placing frame is of a semicircular structure, the bearing and placing frame is internally provided with the rotating branched chain, the bearing and placing frame is symmetrically provided with the buckle branched chain at one end, the bearing and placing frame is symmetrically provided with the clamping groove at the other end, the clamping groove is internally provided with a rectangular groove, the side wall of the rectangular groove is symmetrically provided with a rectangular through hole, the trapezoidal block is arranged at the lower end of the bearing and placing frame, during specific work, the bearing and placing frame is spliced manually, the buckle branched chain is matched with the clamping groove, the connection function is realized, the rotating branched chain plays a role in assisting.
As a preferred technical scheme of the invention, the supporting block comprises a supporting rod, a conical gear and a connecting rod, the supporting rod is installed on the bottom plate, a cavity is formed in the supporting rod, the conical gear is installed at the upper end in the cavity through a bearing and matched with the bevel gear, the connecting rod is installed at the upper end of the conical gear, when the insulating ceramic sleeve is fired during specific work, the upper end of the connecting rod is located outside the firing kiln, the outer end of the connecting rod is connected with a motor, the motor drives the conical gear to rotate through the connecting rod, so that the insulating ceramic sleeve is driven to rotate, and cracks are prevented from being generated due to uneven firing of the insulating ceramic sleeve.
As a preferred technical scheme of the invention, the fixing mechanism comprises a fixing plate, a fixing branched chain and a connecting block, the fixing plate is connected with the bearing frame in a sliding fit mode, the fixing plate is of a semicircular structure, the fixing branched chain is connected inside the fixing plate in a sliding fit mode, the connecting block is installed at the lower end of the fixing plate, when the fixing mechanism works, the fixing plate is manually slid, and the fixing plate drives the fixing branched chain to be matched with the trapezoidal block, so that the functions of supporting and limiting the bearing mechanism are realized.
According to a preferred technical scheme, the paying-off mechanism comprises a paying-off wheel and a limiting rod, the paying-off wheel is mounted on the supporting rod through a bearing, a steel wire rope is connected onto the paying-off wheel, a rectangular through groove is formed in the upper end of the paying-off wheel, the limiting rod is connected inside the rectangular through groove in a sliding mode, the lower end of the limiting rod is connected with the supporting rod in a sliding mode, the limiting rod is lifted manually during specific work, the paying-off wheel pays off the steel wire rope, and then the limiting rod falls down to limit the paying-off wheel.
As a preferred technical scheme of the invention, the rotating branched chain comprises a supporting column, a rotating frame and rotating rollers, wherein the supporting column is arranged on the bearing frame, the rotating frame is arranged at the upper end of the supporting column, the rotating rollers are uniformly arranged in the rotating frame through bearings, and during specific work, the rotating rollers rotate to drive the insulating ceramic sleeve to rotate, so that the insulating ceramic sleeve is more uniformly fired, and cracks are avoided.
As a preferred technical scheme, the clamping branch chain comprises a clamping plate, clamping rods, clamping blocks and clamping springs, the clamping plate is mounted on the bearing frame, the clamping rods are symmetrically arranged in the clamping plate and are connected with the clamping plate in a sliding fit mode, the clamping blocks are mounted at the outer ends of the clamping rods and are matched with the rectangular through holes, the clamping springs are arranged at the inner ends of the clamping rods and are mounted on the clamping plates, and when the bearing mechanism is spliced in specific work, the clamping rods are matched with the clamping grooves through the clamping blocks, so that the connection function is realized.
As a preferred technical scheme of the invention, the fixed branched chain comprises a limiting block, a pull rod and a limiting spring, the limiting block is connected with the fixed plate in a sliding fit mode, the pull rod is installed at the lower end of the limiting block and is connected with the fixed plate in a sliding mode, the limiting spring is arranged in the middle of the lower end of the limiting block and is installed on the fixed plate, and when the bearing mechanism works, the limiting spring is matched with the trapezoidal block through the limiting block, so that the functions of supporting and limiting the bearing mechanism are realized.
(III) advantageous effects
1. According to the insulating porcelain sleeve sintering molding fixing support for the transformer substation, the adopted bearing and placing devices can be spliced, and insulating porcelain sleeves with different lengths can be borne on the same support, so that the utilization rate of the fixing support is improved;
2. according to the insulating porcelain sleeve sintering forming fixing support for the transformer substation, the adopted bearing device can be matched with the shape of the insulating porcelain sleeve, the phenomenon that the insulating porcelain sleeve deforms due to extrusion of the protruding part of the insulating porcelain sleeve and the fixing support can be avoided during firing, the insulating porcelain sleeve can be driven to rotate, the firing is more uniform, cracks are avoided during firing, material waste is avoided, and the success rate of firing is improved;
3. according to the fixing support for sintering and molding the insulating ceramic sleeves for the transformer substation, a multi-station mode is adopted, and a plurality of insulating ceramic sleeves can be placed on the same support, so that the firing efficiency of the insulating ceramic sleeves is improved, and manpower and material resources are reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic structural view of the carrying device of the present invention;
FIG. 5 is an enlarged view taken along line B of FIG. 3 in accordance with the present invention;
FIG. 6 is an enlarged view of the invention taken in the direction of N in FIG. 3;
fig. 7 is an enlarged view of the invention in the direction X of fig. 4.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, a fixing support for sintering and forming of an insulating porcelain bushing for a transformer substation comprises a base plate 1, a supporting block 2, a bearing device 3 and a fixing device 4, wherein the supporting block 2 is installed at the upper end of the base plate 1, the bearing device 3 is evenly installed on the outer surface of the supporting block 2, the lower end of the bearing device 3 is connected with the fixing device 4 in a sliding fit mode, the lower end of the fixing device 4 is installed on the base plate 1, and the upper end of the fixing device 4 is installed on the supporting block 2.
Supporting shoe 2 include bracing piece 21, conical gear 22 and connecting rod 23, bracing piece 21 install on bottom plate 1, the inside cavity that is provided with of bracing piece 21, conical gear 22 is installed through the bearing in the inside upper end of cavity, conical gear 22 and the cooperation of helical gear 33 gear, connecting rod 23 is installed to conical gear 22 upper end, concrete during operation, when firing the insulating porcelain sleeve pipe, the upper end of connecting rod 23 is located the outside of firing the kiln, the motor is connected to connecting rod 23 outer end, the motor passes through connecting rod 23 and drives conical gear 22 and rotate, thereby drive the insulating porcelain sleeve pipe and rotate, it is inhomogeneous to avoid the insulating porcelain sleeve pipe to fire, thereby produce the crackle.
The bearing device 3 comprises a connecting seat 31, a transmission rod 32, a bevel gear 33, a bearing mechanism 34, a driving wheel 35, a linkage rod 36 and a driven wheel 37, the connecting seat 31 is arranged on the surface of the supporting block 2, the transmission rod 32 is connected inside the connecting seat 31 through a bearing, the bevel gear 33 is arranged at the inner end of the transmission rod 32, the bearing mechanism 34 is uniformly arranged outside the connecting seat 31, the bearing mechanism 34 positioned at the innermost side is connected with the connecting seat 31 through a pin shaft, a rectangular cavity is arranged inside the connecting seat 31, the driving wheel 35 is arranged inside the rectangular cavity, the driving wheel 35 is arranged on the transmission rod 32, the linkage rod 36 is uniformly arranged at the lower end of the driving wheel 35, the linkage rod 36 is annularly distributed, the linkage rod 36 is arranged on the connecting seat 31 through a bearing, the driven wheel 37 is arranged at the inner end of the linkage rod 36, the driven, hold and put the mode of putting through the joint between the mechanism 34 and connect, there is the space between two mechanisms 34 of holding, concrete during operation, at first, will hold through artificial mode and put mechanism 34 and splice, thereby realize placing the insulating porcelain sleeve pipe of different length, later, the manual work is placed insulating porcelain sleeve pipe in holding and putting mechanism 34, it carries out the centre gripping fixedly to insulating porcelain sleeve pipe to hold and put mechanism 34, finally, when firing insulating porcelain sleeve pipe, helical gear 33 drives insulating porcelain sleeve pipe through transfer line 32 and rotates, simultaneously, transfer line 32 drives the gangbar 36 motion through following driving wheel 37, thereby it rotates to drive insulating porcelain sleeve pipe, avoid insulating porcelain sleeve pipe to appear firing inhomogeneous phenomenon.
The bearing mechanism 34 comprises a bearing frame 341, a rotating branched chain 342, a buckling branched chain 343, a clamping groove 344 and a trapezoidal block 345, the bearing frame 341 positioned at the innermost side is connected with the connecting seat 31 through a pin shaft, the bearing frame 341 is of a semicircular structure, the rotating branched chain 342 is installed inside the bearing frame 341, the buckling branched chain 343 is symmetrically installed at one end of the bearing frame 341, the clamping groove 344 is symmetrically installed at the other end of the bearing frame 341, a rectangular groove is arranged inside the clamping groove 344, rectangular through holes are symmetrically formed in the side wall of the rectangular groove, the trapezoidal block 345 is installed at the lower end of the bearing frame 341, during specific work, the bearing frame 341 is spliced manually, the buckling branched chain 343 is matched with the clamping groove 344 to realize the connection function, the rotating branched chain 342 has the function of assisting the rotation of the insulating porcelain bushing, and the phenomenon that the insulating porcelain bushing is deformed by gravity can be avoided.
The rotating branched chain 342 comprises a supporting column 3421, a rotating frame 3422 and rotating rollers 3423, the supporting column 3421 is mounted on the bearing frame 341, the rotating frame 3422 is mounted at the upper end of the supporting column 3421, the rotating rollers 3423 are uniformly mounted in the rotating frame 3422 through bearings, and during specific work, the rotating rollers 3423 rotate to drive the insulating porcelain bushing to rotate, so that the insulating porcelain bushing is more uniformly fired, and cracks are avoided.
The buckle branched chain 343 comprises a clamping plate 3431, a clamping rod 3432, a clamping block 3433 and a clamping spring 3434, wherein the clamping plate 3431 is mounted on the supporting frame 341, the clamping rods 3432 are symmetrically arranged inside the clamping plate 3431, the clamping rod 3432 is connected with the clamping plate 3431 in a sliding fit manner, the clamping block 3433 is mounted at the outer end of the clamping rod 3432, the clamping block 3433 is matched with the rectangular through hole, the clamping spring 3434 is arranged at the inner end of the clamping rod 3432, the clamping spring 3434 is mounted on the clamping plate 3431, and when the supporting frame 34 is spliced in specific work, the clamping rod 3432 is matched with the clamping groove 344 through the clamping block 3433, so that the connection function is realized.
The fixing device 4 comprises an adjusting rod 41, a fixing mechanism 42, a transition wheel 43, a steel wire rope 44 and a paying-off mechanism 45, the lower end of the adjusting rod 41 is installed on the bottom plate 1 through a pin shaft, the upper end of the adjusting rod 41 is connected with the fixing mechanism 42 through a pin shaft, the fixing mechanism 42 is connected with the bearing mechanism 34 in a sliding mode, the steel wire rope 44 is installed at the inner end of the fixing mechanism 42, the upper end of the steel wire rope 44 is connected with the paying-off mechanism 45, the paying-off mechanism 45 is installed at the upper end of the supporting block 2, the transition wheel 43 is connected with the middle of the steel wire rope 44 in a sliding mode, the transition wheel 43 is installed on the surface of the supporting block 2 through a support, during specific work, firstly, after the bearing mechanism 34 is spliced, the paying-off mechanism 45 is rotated manually, the steel wire rope 44 is, finally, the wire releasing mechanism 45 fastens and fixes the wire rope 44.
The fixed branched chain 422 comprises a limit block 4221, a pull rod 4222 and a limit spring 4223, the limit block 4221 is connected with the fixed plate 421 in a sliding fit mode, the pull rod 4222 is installed at the lower end of the limit block 4221, the pull rod 4222 is connected with the fixed plate 421 in a sliding mode, the limit spring 4223 is arranged in the middle of the lower end of the limit block 4221 and installed on the fixed plate 421, and during specific work, the limit spring 4223 is matched with the trapezoidal block 345 through the limit block 4221, so that the functions of supporting and limiting the mechanism 34 of the bearing and placing mechanism are achieved.
Paying out machine 45 include actinobacillus wheel 451 and gag lever post 452, actinobacillus wheel 451 pass through the bearing and install on bracing piece 21, be connected with wire rope 44 on actinobacillus wheel 451, actinobacillus wheel 451 upper end is provided with the rectangle and leads to the groove, the inside sliding connection of rectangle logical groove has gag lever post 452, gag lever post 452 lower extreme and bracing piece 21 sliding connection, specific during operation, manual promotion gag lever post 452, actinobacillus wheel 451 carries out the unwrapping wire to wire rope 44, later, falls gag lever post 452 again to carry on spacingly to actinobacillus wheel 451.
When in work: s1: firstly, the bearing and placing mechanism 34 is spliced manually according to the size of the insulating porcelain sleeve, then the limiting rod 452 is lifted manually, the steel wire rope 44 is paid off by the paying-off wheel 451, the fixing plate 421 drives the fixing branch 422 to be matched with the trapezoidal block 345 so as to limit and fix the bearing and placing mechanism 34, and finally the limiting rod 452 is dropped manually;
s2: putting the insulating porcelain bushing into the bearing mechanism 34 in a manual mode, wherein one end of the insulating porcelain bushing is connected with the transmission rod 32;
s3: after the insulating ceramic sleeve is placed, the fixing support is placed in a firing kiln, the upper end of a connecting rod 23 is positioned outside the firing kiln, the connecting rod 23 is externally connected with a motor, and a transmission rod 32 and a rotating roller 3423 are driven to move through a bevel gear 33 so as to drive the insulating ceramic sleeve to rotate;
s4: and after the insulating ceramic sleeve is fired, manually taking out the fixed support, after the insulating ceramic sleeve is placed and cooled, taking out the fired insulating ceramic sleeve, and finishing firing.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a transformer substation is with insulating porcelain sleeve pipe sintering shaping fixed bolster, includes bottom plate (1), supporting shoe (2), holds puts device (3) and fixing device (4), its characterized in that: the supporting blocks (2) are mounted at the upper end of the bottom plate (1), the bearing devices (3) are uniformly mounted on the outer surface of the supporting blocks (2), the lower ends of the bearing devices (3) are connected with the fixing devices (4) in a sliding fit mode, the lower ends of the fixing devices (4) are mounted on the bottom plate (1), and the upper ends of the fixing devices (4) are mounted on the supporting blocks (2); wherein:
the bearing and placing device (3) comprises a connecting seat (31), a transmission rod (32), a bevel gear (33), a bearing and placing mechanism (34), a driving wheel (35), a linkage rod (36) and a driven wheel (37), wherein the connecting seat (31) is installed on the surface of the supporting block (2), the transmission rod (32) is connected inside the connecting seat (31) through a bearing, the bevel gear (33) is installed at the inner end of the transmission rod (32), the bearing and placing mechanism (34) is evenly arranged outside the connecting seat (31), the bearing and placing mechanism (34) positioned at the innermost side is connected with the connecting seat (31) through a pin shaft, a rectangular cavity is arranged inside the connecting seat (31), the driving wheel (35) is arranged inside the rectangular cavity, the linkage rod (36) is installed on the transmission rod (32), the linkage rod (36) is evenly arranged at the lower end of the driving wheel (35), the linkage rod (36) is, a driven wheel (37) is mounted at the inner end of the linkage rod (36), the driven wheel (37) is in gear fit with the driving wheel (35), the outer end of the linkage rod (36) is connected with the bearing and placing mechanism (34) positioned at the innermost side, the bearing and placing mechanisms (34) are connected in a clamping mode, and a gap is formed between the two bearing and placing mechanisms (34);
the fixing device (4) comprises an adjusting rod (41), a fixing mechanism (42), a transition wheel (43), a steel wire rope (44) and a pay-off mechanism (45), the lower end of the adjusting rod (41) is installed on the bottom plate (1) through a pin shaft, the upper end of the adjusting rod (41) is connected with the fixing mechanism (42) through a pin shaft, the fixing mechanism (42) is in sliding connection with the bearing mechanism (34), the steel wire rope (44) is installed at the inner end of the fixing mechanism (42), the pay-off mechanism (45) is connected to the upper end of the steel wire rope (44), the pay-off mechanism (45) is installed at the upper end of the supporting block (2), the transition wheel (43) is connected to the middle of the steel wire rope (44) in a sliding mode;
the bearing and placing mechanism (34) comprises a bearing and placing frame (341), a rotating branched chain (342), a buckling branched chain (343), a clamping groove (344) and a trapezoidal block (345), the bearing and placing frame (341) located at the innermost side is connected with the connecting seat (31) through a pin shaft, the bearing and placing frame (341) is of a semicircular structure, the rotating branched chain (342) is installed inside the bearing and placing frame (341), the buckling branched chain (343) is symmetrically installed at one end of the bearing and placing frame (341), the clamping groove (344) is symmetrically installed at the other end of the bearing and placing frame (341), a rectangular groove is formed inside the clamping groove (344), a rectangular through hole is symmetrically formed in the side wall of the rectangular groove, and the trapezoidal block (345) is installed at the lower end.
2. The insulating porcelain bushing sintering molding fixing support for the transformer substation according to claim 1, is characterized in that: supporting shoe (2) include bracing piece (21), conical gear (22) and connecting rod (23), bracing piece (21) install on bottom plate (1), the inside cavity that is provided with of bracing piece (21), conical gear (22) are installed through the bearing in the inside upper end of cavity, conical gear (22) and helical gear (33) gear cooperation, connecting rod (23) are installed to conical gear (22) upper end.
3. The insulating porcelain bushing sintering molding fixing support for the transformer substation according to claim 1, is characterized in that: fixed establishment (42) including fixed plate (421), fixed branch chain (422) and connecting block (423), fixed plate (421) put frame (341) through sliding fit's mode and be connected, fixed plate (421) are semicircle type structure, fixed plate (421) inside is connected with fixed branch chain (422) through sliding fit's mode, connecting block (423) are installed to fixed plate (421) lower extreme.
4. The insulating porcelain bushing sintering molding fixing support for the transformer substation according to claim 2, is characterized in that: paying out machine structure (45) include actinobacillus wheel (451) and gag lever post (452), actinobacillus wheel (451) install on bracing piece (21) through the bearing, be connected with wire rope (44) on actinobacillus wheel (451), actinobacillus wheel (451) upper end is provided with the rectangle and leads to the groove, the inside sliding connection of rectangle through groove has gag lever post (452), gag lever post (452) lower extreme and bracing piece (21) sliding connection.
5. The insulating porcelain bushing sintering molding fixing support for the transformer substation according to claim 1, is characterized in that: the rotating branched chain (342) comprises a supporting column (3421), a rotating frame (3422) and rotating rollers (3423), the supporting column (3421) is installed on the bearing frame (341), the rotating frame (3422) is installed at the upper end of the supporting column (3421), and the rotating rollers (3423) are evenly installed in the rotating frame (3422) through bearings.
6. The insulating porcelain bushing sintering molding fixing support for the transformer substation according to claim 1, is characterized in that: the clamping branched chain (343) comprises a clamping plate (3431), a clamping rod (3432), a clamping block (3433) and a clamping spring (3434), wherein the clamping plate (3431) is installed on the bearing frame (341), the clamping rods (3432) are symmetrically arranged inside the clamping plate (3431), the clamping rod (3432) is connected with the clamping plate (3431) in a sliding fit mode, the clamping block (3433) is installed at the outer end of the clamping rod (3432), the clamping block (3433) is matched with the rectangular through hole, the clamping spring (3434) is arranged at the inner end of the clamping rod (3432), and the clamping spring (3434) is installed on the clamping plate (3431).
7. The insulating porcelain bushing sintering molding fixing support for the transformer substation according to claim 3, is characterized in that: fixed branch (422) include stopper (4221), pull rod (4222) and spacing spring (4223), stopper (4221) be connected with fixed plate (421) through sliding fit's mode, pull rod (4222) are installed to stopper (4221) lower extreme, pull rod (4222) and fixed plate (421) sliding connection, stopper (4221) lower extreme middle part is provided with spacing spring (4223), spacing spring (4223) are installed on fixed plate (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911347485.0A CN111043862B (en) | 2019-12-24 | 2019-12-24 | Insulating porcelain sleeve sintering forming fixing support for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911347485.0A CN111043862B (en) | 2019-12-24 | 2019-12-24 | Insulating porcelain sleeve sintering forming fixing support for transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN111043862A CN111043862A (en) | 2020-04-21 |
| CN111043862B true CN111043862B (en) | 2020-11-03 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1734323A2 (en) * | 2004-06-17 | 2006-12-20 | Inteco Ceramic Supplies S.R.L. | Frame for supporting articles during a heat treatment |
| JP2015161474A (en) * | 2014-02-28 | 2015-09-07 | 株式会社村田製作所 | Defatting treatment furnace |
| CN207936757U (en) * | 2017-12-28 | 2018-10-02 | 江西莫奈陶瓷有限公司 | A kind of production equipment for ceramic tiles |
| CN207963500U (en) * | 2017-12-20 | 2018-10-12 | 广州番禺职业技术学院 | A kind of roaster rotating device |
| CN108698942A (en) * | 2016-05-24 | 2018-10-23 | 三井金属矿业株式会社 | Ceramic grille body |
| CN109114982A (en) * | 2018-09-13 | 2019-01-01 | 国家地质实验测试中心 | A kind of high temperature sample-melting stove |
| CN109827439A (en) * | 2018-12-26 | 2019-05-31 | 常熟市银洋陶瓷器件有限公司 | Sintering equipment and sintering method suitable for thin-wall part output window ceramic metallization |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7662437B2 (en) * | 2005-03-24 | 2010-02-16 | Honeywell International Inc. | Template for arranging spacers on a preform and method of densifying a preform including the use of spacers positioned by a template |
-
2019
- 2019-12-24 CN CN201911347485.0A patent/CN111043862B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1734323A2 (en) * | 2004-06-17 | 2006-12-20 | Inteco Ceramic Supplies S.R.L. | Frame for supporting articles during a heat treatment |
| JP2015161474A (en) * | 2014-02-28 | 2015-09-07 | 株式会社村田製作所 | Defatting treatment furnace |
| CN108698942A (en) * | 2016-05-24 | 2018-10-23 | 三井金属矿业株式会社 | Ceramic grille body |
| CN207963500U (en) * | 2017-12-20 | 2018-10-12 | 广州番禺职业技术学院 | A kind of roaster rotating device |
| CN207936757U (en) * | 2017-12-28 | 2018-10-02 | 江西莫奈陶瓷有限公司 | A kind of production equipment for ceramic tiles |
| CN109114982A (en) * | 2018-09-13 | 2019-01-01 | 国家地质实验测试中心 | A kind of high temperature sample-melting stove |
| CN109827439A (en) * | 2018-12-26 | 2019-05-31 | 常熟市银洋陶瓷器件有限公司 | Sintering equipment and sintering method suitable for thin-wall part output window ceramic metallization |
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| CN111043862A (en) | 2020-04-21 |
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Effective date of registration: 20200930 Address after: Room 6A-5, 6th floor, Jiayi Plaza, 127 Renmin East Road, Nanming Street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: ZHEJIANG FENGBANG MACHINERY TECHNOLOGY Co.,Ltd. Address before: 515000 Shantou University, 243 University Road, Shantou City, Guangdong Province Applicant before: Cai Yanxuan |
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Application publication date: 20200421 Assignee: Pan'an Jiachen Machinery Co.,Ltd. Assignor: ZHEJIANG FENGBANG MACHINERY TECHNOLOGY Co.,Ltd. Contract record no.: X2022330000207 Denomination of invention: A sintered fixed bracket for insulating porcelain bushing used in Substation Granted publication date: 20201103 License type: Common License Record date: 20220614 |