CN113258487A - High-low voltage power distribution cabinet assembling equipment and assembling method - Google Patents
High-low voltage power distribution cabinet assembling equipment and assembling method Download PDFInfo
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- CN113258487A CN113258487A CN202110716241.6A CN202110716241A CN113258487A CN 113258487 A CN113258487 A CN 113258487A CN 202110716241 A CN202110716241 A CN 202110716241A CN 113258487 A CN113258487 A CN 113258487A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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Abstract
The invention relates to high-low voltage power distribution cabinet assembling equipment and an assembling method. The invention can solve the problems existing at present: according to the existing assembling equipment for assembling the power distribution cabinet, a large amount of workers are required to perform manual auxiliary assembling on each plate of the power distribution cabinet, and the power distribution cabinet is produced in large batch, so that not only is the labor intensity brought to the workers, but also the production efficiency of the power distribution cabinet is reduced; usable range is narrower, can not carry out adjustment at any time according to the change of switch board size to what, still can't carry out automatic upper and lower, left and right, preceding, rear alignment between the switch board plate of assembling, and the manual work also is difficult to carry out very accurate alignment with the plate of interconnect, can reduce thereupon to the switch board use value of accomplishing of equipment like this.
Description
Technical Field
The invention relates to the field of power facility production, in particular to high-low voltage power distribution cabinet assembling equipment and an assembling method.
Background
The high-low voltage power distribution cabinet belongs to one of electric power facilities, the power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
The invention mainly aims at the assembly of two side plates, an upper bottom plate, a lower bottom plate and a rear sealing plate.
When assembling to high-low voltage power distribution cabinet at present, have following problem: the existing assembling equipment for assembling the power distribution cabinet needs to be manually assisted and executed by a large number of workers for splicing and assembling each plate of the power distribution cabinet, and the power distribution cabinet is produced in large batch, so that the labor intensity of the workers is greatly increased, and the production efficiency of the power distribution cabinet is reduced.
The existing assembling equipment for assembling the power distribution cabinet has a narrow application range, cannot be adjusted at any time according to the size change of the power distribution cabinet, cannot automatically align the plates of the power distribution cabinet which is being assembled up, down, left, right, front and back, is difficult to manually align the plates which are connected with each other accurately, and accordingly, the use value of the assembled power distribution cabinet is reduced.
Disclosure of Invention
The invention aims to provide high-low voltage power distribution cabinet assembling equipment and an assembling method, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the high-low voltage power distribution cabinet assembling equipment comprises a base and an assembling device, wherein the assembling device is arranged on the upper surface of the base; wherein: the assembling device comprises an assembling support, an outer adjusting unit, outer support rods, outer baffle plates, outer clamping rods, inner adjusting units, inner support rods and an inner top plate, the assembling support is fixedly arranged in the middle of the upper surface of a base, the outer adjusting unit is arranged in the middle of the upper surface of the assembling support, two pairs of outer support rods are symmetrically arranged on the outer adjusting unit on two sides in the width direction of the assembling support, each pair of outer support rods are symmetrically arranged in the length direction of the assembling support, the outer support rods are vertically arranged, the lower ends of the outer support rods are in an L-shaped structure, the outer adjusting unit is connected with the lower ends of the outer support rods through hinges, the outer baffle plates and the two outer clamping rods are sequentially arranged on the outer support rods from bottom to top, the inner adjusting unit is arranged in the middle of the upper surface of the outer adjusting unit, two groups of inner support rods are symmetrically arranged at two ends in the length direction of the inner adjusting unit, each group of inner support rods is divided into two pairs, and the two pairs of inner support rods in each group are symmetrically arranged in the length direction of the assembling support, the positions of each pair of inner support rods are vertically symmetrical in the inner adjusting unit, the other end of each pair of inner support rods is provided with an inner top plate through a hinge, and a second inner balance spring is connected between the side wall of each inner support rod and the inner top plate.
Outer card pole has seted up outer suitable position spout on the face of equipment support, and it is provided with outer suitable position slider to slide in the outer suitable position spout, is connected with outer suitable position spring between the one end that outer suitable position spout and outer suitable position slider are close to each other, and outer suitable position slider other end roll mounting has outer suitable position ball, interior roof has evenly seted up in a plurality of suitable position spout towards on the face of outer card pole, and interior suitable position spout slides and is provided with interior suitable position slider, is connected with interior suitable position spring between the one end that interior suitable position spout and interior suitable position slider are close to each other, and interior suitable position ball is installed in interior suitable position slider other end roll mounting.
As a further scheme of the invention: an outer balance spring is connected between the outer adjusting unit and the lower end of the outer support rod.
As a further scheme of the invention: the outer adjusting unit comprises an adjusting slide rail, an adjusting slide block, an adjusting screw rod, an adjusting gear, an adjusting ring, an adjusting slide way, an adjusting support block, an adjusting bolt, an adjusting rack and an adjusting rotating rod, the upper surface of the assembling support is provided with the adjusting slide rail, the adjusting slide rail is of an annular structure, two pairs of adjusting slide blocks are symmetrically arranged on two sides of the adjusting slide rail in the width direction of the assembling support, the positions of each pair of adjusting slide blocks are symmetrical in the length direction of the assembling support, the adjusting screw rod is arranged on the adjusting slide block in a thread fit manner, the adjusting gear is arranged on one side of the adjusting slide block, a through groove is formed in the adjusting screw rod, a slide rod is arranged in the through groove in a sliding manner, the slide rod is fixedly connected with the adjusting gear, the adjusting slide block is not in contact with the adjusting gear, the lower end of the outer support rod is connected with one end of the adjusting screw rod through a hinge, the adjusting slide way is rotatably arranged below the adjusting slide way, and the lower surface of the adjusting slide way is formed on the adjusting slide way, the adjusting support is symmetrically arranged in the adjusting slide way in the length direction of the assembling support in a sliding mode, adjusting bolts are symmetrically arranged at two ends of the assembling support in the length direction of the assembling support in a threaded fit mode, the adjusting support is rotatably connected with the adjusting bolts, an annular adjusting rack is arranged on the upper surface of the adjusting ring, an adjusting gear is meshed with the adjusting rack and is connected with the adjusting rack, an adjusting rotating rod is arranged in the center of the assembling support and is not in contact with the adjusting rotating rod, and the adjusting ring is fixedly connected with the adjusting rotating rod.
As a further scheme of the invention: a first inner balance spring is connected between the inner adjusting unit and one end of the inner support rod, and a second inner balance spring is connected between the other end of the inner support rod and the inner top plate.
As a further scheme of the invention: the inner adjusting unit comprises an adjusting bracket, a first supporting plate, an adjusting supporting plate, a transverse sliding groove, a second supporting plate, a transverse cylinder, a longitudinal supporting rod, a longitudinal sliding groove and a longitudinal cylinder, the upper surface of the outer adjusting unit is provided with the adjusting bracket which is arranged at the middle position of the upper surface of the adjusting slide rail, two pairs of the first supporting plates are symmetrically arranged on two side surfaces of the adjusting bracket, the first supporting plate slides in the length direction of the adjusting bracket, the position of each pair of the first supporting plates is symmetrical, the first supporting plate is provided with the adjusting supporting plate, the connecting part of the adjusting supporting plate and the first supporting plate is provided with the transverse sliding groove, the first supporting plate is connected with the transverse sliding groove in a sliding manner, the second supporting plate is arranged between the opposite surfaces of the two adjusting supporting plates on the same side of the adjusting bracket, the transverse cylinder is connected between the adjusting bracket and one end of the second supporting plate, the other end of the second supporting plate is connected with one end of the adjusting supporting plate through the longitudinal supporting rod, and the connecting part of the adjusting supporting plate is provided with the longitudinal sliding groove, the longitudinal support rod is connected with the longitudinal sliding groove in a sliding mode, and a longitudinal cylinder is connected between the adjusting support plate and the second support plate.
As a further scheme of the invention: the outer clamping rod cross section and the inner top plate cross section are of L-shaped structures, inner angles of bending positions of the outer clamping rod and the inner top plate face the assembly support, and the distance between the part, located between the two outer clamping rods, of the outer support and the center position of the assembly support is longer than the distance between the bending positions of the outer clamping rods and the center position of the assembly support.
As a further scheme of the invention: four groups of positioning pins are uniformly arranged on the lower surface of the adjusting slide rail along the circumferential direction of the adjusting slide rail in a threaded fit mode, each group of positioning pins are uniformly arranged on the adjusting slide rail, and the adjusting slide block is in sliding insertion connection with the positioning pins.
In addition, the invention also provides an assembling method of the high-low voltage power distribution cabinet, which comprises the following steps: s1, preparation: the high-low voltage power distribution cabinet assembling equipment is debugged, and the preparation of the upper bottom plate, the lower bottom plate, the two side plates, the rear sealing plate and the door plate of the high-low voltage power distribution cabinet is completed.
S2, assembling a high-low voltage power distribution cabinet: the position of using outer regulating unit to adjust outer branch, the position of using inner regulating unit to adjust inner branch is adjusted, make the distance between outer kelly and the interior roof be greater than high-low voltage power distribution cabinet wall thickness, then place bottom plate and curb plate suitable position between outer kelly and interior roof earlier, later the combined action of outer regulating unit of rethread and interior regulating unit, can make adjacent bottom plate and curb plate align the contact, later use the screw to correspond the equipment with bottom plate and curb plate, can accomplish the bottom plate and the curb plate equipment of switch board.
Compared with the prior art, the invention has the following advantages: 1. can solve and assemble the time to high-low voltage power distribution cabinet at present, have following problem: the existing assembling equipment for assembling the power distribution cabinet needs to be manually assisted and executed by a large number of workers for splicing and assembling each plate of the power distribution cabinet, and the power distribution cabinet is produced in large batch, so that the labor intensity of the workers is greatly increased, and the production efficiency of the power distribution cabinet is reduced.
The existing assembling equipment for assembling the power distribution cabinet has a narrow application range, cannot be adjusted at any time according to the size change of the power distribution cabinet, cannot automatically align the plates of the power distribution cabinet which is being assembled up, down, left, right, front and back, is difficult to manually align the plates which are connected with each other accurately, and accordingly, the use value of the assembled power distribution cabinet is reduced.
2. When the device is used for assembling high-voltage and low-voltage power distribution cabinets, the distance between the outer clamping rod and the inner top plate is correspondingly adjusted according to the thickness of the cabinet wall of the power distribution cabinet through the common matching use of the outer adjusting unit and the inner adjusting unit, then each plate is placed at a proper position between the outer clamping rod and the inner top plate, and then the adjacent plates can be aligned and clamped and fixed through the common matching use of the outer adjusting unit and the inner adjusting unit, and then the adjacent plates can be fixedly connected through screws.
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 schematic view of the front plan structure of the present invention.
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention.
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2 according to the present invention.
Fig. 5 is a perspective view of the external adjustment unit of the present invention.
Fig. 6 is a side sectional view schematically showing the outer regulator unit of the present invention.
Fig. 7 is a schematic perspective view of a high-low voltage power distribution cabinet to which the present invention is directed.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 7.
The high-low voltage power distribution cabinet assembling equipment comprises a base 1 and an assembling device 2, wherein the assembling device 2 is arranged on the upper surface of the base 1; wherein: the assembly device 2 comprises an assembly support 20, an outer adjustment unit 21, outer support rods 22, outer baffles 23, outer clamping rods 24, inner adjustment units 25, inner support rods 26 and an inner top plate 27, the assembly support 20 is fixedly arranged in the middle of the upper surface of the base 1, the outer adjustment unit 21 is arranged in the middle of the upper surface of the assembly support 20, two pairs of outer support rods 22 are symmetrically arranged on two sides of the outer adjustment unit 21 in the width direction of the assembly support 20, each pair of outer support rods 22 are symmetrically arranged at two ends of the assembly support 20 in the length direction, the outer support rods 22 are vertically arranged and have an L-shaped lower end, the outer adjustment unit 21 is connected with the lower ends of the outer support rods 22 through hinges, an outer balance spring 200 is connected between the lower ends of the outer adjustment unit 21 and the outer support rods 22, the outer baffles 23 and the two outer clamping rods 24 are sequentially arranged on the outer support rods 22 from bottom to top, the inner adjustment unit 25 is arranged in the middle of the upper surface of the outer adjustment unit 21, two groups of inner support rods 26 are symmetrically arranged at two ends of the inner adjusting unit 25 in the length direction, each group of inner support rods 26 is divided into two pairs, the two pairs of inner support rods 26 in each group are symmetrical in position in the length direction of the assembling support 20, each pair of inner support rods 26 are symmetrical up and down in position in the inner adjusting unit 25, the inner adjusting unit 25 is connected with one end of each inner support rod 26 through a hinge, a first inner balance spring 201 is connected between the inner adjusting unit 25 and one end of each inner support rod 26, an inner top plate 27 is arranged at the other end of each pair of inner support rods 26 through a hinge, and a second inner balance spring 202 is connected between the side wall of each inner support rod 26 and the inner top plate 27.
The cross section of the outer clamping rod 24 and the cross section of the inner top plate 27 are both L-shaped structures, inner angles of the bent parts of the outer clamping rod 24 and the inner top plate 27 face the assembly support 20, and the distance between the part, located between the two outer clamping rods 24, of the outer support rod 22 and the center position of the assembly support 20 is longer than the distance between the bent parts of the outer clamping rods 24 and the center position of the assembly support 20.
During specific work, firstly, the distance between the adjacent outer support rods 22 in the circumferential direction is adjusted by the outer adjusting unit 21 according to the size of a power distribution cabinet to be assembled, then the distance between the adjacent inner support rods 26 in the circumferential direction is adjusted by the inner adjusting unit 25, so that the position of the inner top plate 27 is adjusted, the cross section of the outer clamping rod 24 and the cross section of the inner top plate 27 are both L-shaped structures, the inner angles of the bent parts of the outer clamping rod 24 and the inner top plate 27 face the position of the assembling support 20, after the outer adjusting unit 21 and the inner adjusting unit 25 are adjusted, the bisectors of the inner angles of the bent parts of the outer clamping rod 24 and the inner top plate 27 are on the same straight line, and the distance between the opposite surfaces of the outer clamping rod 24 and the inner top plate 27 is larger than the thickness of the wall of the power distribution cabinet.
Secondly, the bottom plate and the side plates are placed at proper positions between the outer clamping rod 24 and the inner top plate 27 according to the lengths of the upper bottom plate, the lower bottom plate and the two side plates of the power distribution cabinet, and the downward surface of the bottom plate and the downward surface of the side plate are contacted with the outer baffle plate 23, so that the outer baffle plate 23 can align the bottom plate and the side plate in the vertical direction, and then the bottom plate and the side plate are adjusted by the outer adjusting unit 21 and the inner adjusting unit 25 together, the outer clamping rod 24 and the inner top plate 27 are close to each other on the angular bisector of the two, when the outer clamping rod 24 and the inner top plate 27 are close to each other, the bottom plate and the side plate at the adjacent positions are extruded and pushed, make the bottom plate and the curb plate contact position of adjacent position form the right angle structure, the bottom plate and the curb plate centre gripping after last outer kelly 24 and interior roof 27 will contact are fixed, alright carry out fixed connection with the position that uses the screw to bottom plate and curb plate contact, can accomplish the equipment of switch board bottom plate and curb plate like this.
And thirdly, the distance between the part of the outer support rod 22 between the two outer clamping rods 24 and the central position of the assembly support 20 is longer than the distance between the bent part of the outer clamping rod 24 and the central position of the assembly support 20, so that the installation position of the screw cannot be influenced when the adjacent bottom plates and the side plates are connected through the screw.
When the power distribution cabinet is in specific work, when the bottom plate or the side plate of the power distribution cabinet is placed at a proper position between the outer clamping rod 24 and the inner top plate 27, the inner surface and the outer surface of the plate can be in contact with the outer proper position ball 242 and the inner proper position ball 272, so that the plate can move to form rolling contact with the outer proper position ball 242 and the inner proper position ball 272, the surface of the plate can be prevented from being scratched, the outer clamping rod 24 and the inner top plate 27 are close to each other along the angular bisector of the outer clamping rod and the inner top plate 27, the bottom plate and the side plate at adjacent positions can be extruded and pushed when the outer clamping rod 24 and the inner top plate 27 are close to each other, the outer proper position ball 242 and the inner proper position ball 272 can be respectively extruded into the outer proper position chute 240 and the inner proper position chute 270 due to extrusion of the plate, so that the alignment and clamping fixation of the plate can not be affected by the outer proper position ball 242 and the inner proper position ball 272, and after the assembly of the bottom plate and the side plate is completed, the outer proper position spring can pop the outer proper position slide block 241 out of a part of the outer proper position chute 240, thereby push away initial position with outer suitable position ball 242, interior suitable position spring will be interior suitable position slider 271 pop out partly from interior suitable position spout 270 to push away initial position with interior suitable position ball 272, just so can not influence the equipment to next switch board bottom plate and curb plate.
The outer adjusting unit 21 comprises an adjusting slide rail 210, an adjusting slide block 211, an adjusting screw 212, an adjusting gear 213, an adjusting ring 214, an adjusting slide 215, an adjusting support block 216, an adjusting bolt 217, an adjusting rack 218 and an adjusting rotary rod 219, the upper surface of the assembly support 20 is provided with the adjusting slide rail 210, the adjusting slide rail 210 is of an annular structure, two pairs of adjusting slide blocks 211 are symmetrically arranged on two sides of the adjusting slide rail 210 in the width direction of the assembling support 20, in the length direction of the assembly support 20, each pair of adjusting sliding blocks 211 is symmetrical in position, adjusting screws 212 are arranged on the adjusting sliding blocks 211 in a thread matching manner, and one side of the adjusting slider 211 is provided with an adjusting gear 213, a through groove is arranged on the adjusting screw 212, a sliding rod is arranged in the through groove in a sliding manner, the sliding rod is fixedly connected with the adjusting gear 213, the adjusting slider 211 is not contacted with the adjusting gear 213, and the lower end of the outer support rod 22 is connected with one end of the adjusting screw 212 through a hinge.
An adjusting ring 214 is rotatably arranged below the adjusting slide rail 210, an adjusting slide way 215 is formed in the lower surface of the adjusting ring 214, adjusting support blocks 216 are symmetrically and slidably arranged in the adjusting slide way 215 in the length direction of the assembling support 20, adjusting bolts 217 are symmetrically arranged at two ends of the assembling support 20 along the length direction of the assembling support in a threaded matching mode, the adjusting support blocks 216 are rotatably connected with the adjusting bolts 217, an annular adjusting rack 218 is arranged on the upper surface of the adjusting ring 214, an adjusting gear 213 is meshed with the adjusting rack 218 and connected with the adjusting rack, an adjusting rotating rod 219 is arranged at the center of the assembling support 20 and is not in contact with the adjusting rotating rod 219, and the adjusting ring 214 is fixedly connected with the adjusting rotating rod 219.
Four groups of positioning pins 2100 are uniformly arranged on the lower surface of the adjusting slide rail 210 along the circumferential direction of the adjusting slide rail in a threaded fit manner, each group of positioning pins 2100 is uniformly arranged on the adjusting slide rail 210, and the adjusting slide block 211 is in sliding insertion connection with the positioning pins 2100.
During specific work, firstly, according to the length of the power distribution cabinet, the adjusting bolt 217 is rotated, so that the adjusting bolt 217 pushes the adjusting ring 214 to move upwards through the matching of the adjusting support block 216 and the adjusting slide 215 in the rotating process, so that the adjusting rack 218 can be meshed with the adjusting gear 213, then the adjusting rotating rod 219 is rotated to drive the adjusting ring 214 to rotate, so that the adjusting gear 213 can be driven to rotate by the adjusting rack 218, the adjusting screw 212 is slidably connected with the adjusting gear 213 and can not rotate relatively, so that the adjusting gear 213 can be rotated to drive the adjusting screw 212 to rotate on the adjusting slider 211, because the adjusting slider 211 is connected with the adjusting screw 212 in a threaded matching manner, the adjusting screw 212 can be rotated to change the position of the adjusting screw 212 on the adjusting slider 211, so that the adjusting screw 212 can drive the outer support rod 22 to change the position, thereby make the distance between the outer support rod 22 of the relative position of equipment support 20 width direction both sides change, later assemble the width of switch board as required, remove the position of adjusting the slider 211 in adjusting slide rail 210, make the distance that lies in between two adjusting the slider 211 with one side change, the position of outer branch 22 all changes in the length and breadth direction of base 1 like this, thereby make outer calorie of pole 24 can just be in adjacent bottom plate and curb plate hookup location's corner, later rotate the locating pin 2100 of adjusting suitable position on the slide rail 210 and peg graft the restriction to the position of adjusting the slider 211, guarantee later when assembling the switch board, adjust the slider 211 can remain stable.
The inner adjusting unit 25 comprises an adjusting bracket 250, a first support plate 251, an adjusting support plate 252, a transverse sliding groove 253, a second support plate 254, a transverse cylinder 255, a longitudinal support rod 256, a longitudinal sliding groove 257 and a longitudinal cylinder 258, the adjusting bracket 250 is arranged on the upper surface of the adjusting slide rail 210, the adjusting bracket 250 is arranged in the middle of the upper surface of the adjusting slide rail 210, two pairs of first support plates 251 are symmetrically arranged on the two sides of the adjusting bracket 250, the first support plate 251 slides in the length direction of the adjusting bracket 250, each pair of first support plates 251 are symmetrically arranged on the two ends of the adjusting bracket 250 in the length direction, the first support plate 251 is provided with the adjusting support plate 252, the transverse sliding groove 253 is arranged at the joint of the adjusting support plate 252 and the first support plate 251, the first support plate 251 is slidably connected with the transverse sliding groove 253, the second support plate 254 is arranged between the opposite surfaces of the two adjusting support plates 252 on the same side of the adjusting bracket 250, and the transverse cylinder 255 are connected between the adjusting bracket 250 and one end of the second support plate 254, the other end of the second support plate 254 is connected with one end of the adjusting support plate 252 through a longitudinal support rod 256, a longitudinal sliding groove 257 is formed in the joint of the adjusting support plate 252 and the longitudinal support rod 256, the longitudinal support rod 256 is in sliding connection with the longitudinal sliding groove 257, and a longitudinal air cylinder 258 is connected between the adjusting support plate 252 and the second support plate 254.
During specific work, earlier start horizontal cylinder 255 according to the length of switch board and stretch out and draw back, alright carry out relative sliding between horizontal spout 253 on the regulation extension board 252 and extension board 251 No. one, thereby make the distance between the interior roof 27 of the both sides relative position of inner support bar 26 control equipment support 20 width direction with the length of adaptation switch board, later start vertical cylinder 258 according to the width of switch board and stretch out and draw back, alright take place relative sliding with vertical branch pole 256 with vertical spout 257 on the control regulation extension board 252, thereby make the distance between two interior roof 27 of inner support bar 26 control equipment support 20 width direction one side with the width of adaptation switch board.
In addition, the invention also provides an assembling method of the high-low voltage power distribution cabinet, which comprises the following steps: s1, preparation: the high-low voltage power distribution cabinet assembling equipment is debugged, and the preparation of the upper bottom plate, the lower bottom plate, the two side plates, the rear sealing plate and the door plate of the high-low voltage power distribution cabinet is completed.
S2, assembling a high-low voltage power distribution cabinet: firstly assemble the width of switch board as required, remove the position of adjusting the slider 211 in adjusting slide rail 210 for the distance that is located two adjusting the slider 211 of equipment support 20 width direction one side can just be fit for the width of switch board, start simultaneously and indulge cylinder 258 and stretch out and draw back, alright take place relative slip with the vertical branch pole 256 in the control regulation extension board 252, thereby make the distance between two interior roof 27 of inner support rod 26 control equipment support 20 width direction one side in order to adapt to the width of switch board.
Secondly, according to the length of the power distribution cabinet, the adjusting bolt 217 is rotated, so that the adjusting bolt 217 pushes the adjusting ring 214 to move upwards through the matching of the adjusting support block 216 and the adjusting slide 215 in the rotating process, so that the adjusting rack 218 can be meshed with the adjusting gear 213, then the adjusting rotating rod 219 is rotated to drive the adjusting ring 214 to rotate, so that the adjusting rack 218 can drive the adjusting gear 213 to rotate, the adjusting screw 212 is slidably connected with the adjusting gear 213 and can not rotate relatively, so that the adjusting gear 213 can drive the adjusting screw 212 to rotate on the adjusting slider 211, because the adjusting slider 211 is connected with the adjusting screw 212 in a threaded matching manner, the rotation of the adjusting screw 212 can change the position of the adjusting screw 212 on the adjusting slider 211, so that the adjusting screw 212 can drive the outer support rod 22 to change the position, and the distance between the outer support rods 22 at the opposite positions on both sides of the assembly support 20 in the width direction changes, in order to adapt to the length of switch board, start horizontal cylinder 255 simultaneously and stretch out and draw back, alright carry out relative slip between horizontal spout 253 on the control regulation extension board 252 and a support board 251 to make the distance between the interior roof 27 of the both sides relative position of inner support bar 26 control equipment support 20 width direction in order to adapt to the length of switch board.
Thirdly, after the first step and the second step, the inner angle bisector of the bent part of the outer clamping rod 24 and the inner top plate 27 is on the same straight line, the distance between the opposite surfaces of the outer clamping rod 24 and the inner top plate 27 is larger than the thickness of the wall of the power distribution cabinet, then the bottom plate and the side plate are placed at a proper position between the outer clamping rod 24 and the inner top plate 27 according to the length of the upper bottom plate and the lower bottom plate of the power distribution cabinet and the length of the two side plates, the downward side of the bottom plate and the downward side of the side plate are contacted with the outer baffle plate 23, so that the outer baffle plate 23 can align the bottom plate and the side plate in the vertical direction, then the adjustment is continued on the basis of the first step and the second step, the outer clamping rod 24 and the inner top plate 27 are mutually close to each other on the angle bisector of the two, the outer clamping rod 24 and the inner top plate 27 are mutually close to extrude and push the bottom plate and the side plate at the adjacent position to form a right-angle structure, and finally the bottom plate and the side plate which are contacted with each other top plate are fixed by the outer clamping rod 24 and the inner top plate 27, alright carry out fixed connection with the position that uses the screw to bottom plate and curb plate contact, can accomplish the equipment of switch board bottom plate and curb plate like this.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides a high-low voltage power distribution cabinet equipment, includes base (1) and assembly device (2), its characterized in that: the upper surface of the base (1) is provided with an assembling device (2); wherein:
the assembling device (2) comprises an assembling support (20), an outer adjusting unit (21), outer support rods (22), outer baffle plates (23), outer clamping rods (24), an inner adjusting unit (25), inner support rods (26) and an inner top plate (27), the middle of the upper surface of the base (1) is fixedly provided with the assembling support (20), the middle of the upper surface of the assembling support (20) is provided with the outer adjusting unit (21), in the width direction of the assembling support (20), two pairs of outer support rods (22) are symmetrically arranged on two sides of the outer adjusting unit (21), each pair of outer support rods (22) are symmetrically arranged at two ends of the assembling support (20) in the length direction, the outer support rods (22) are vertically arranged, the lower ends of the outer adjusting unit (21) are in an L-shaped structure, the outer baffle plates (23) and the two outer clamping rods (24) are connected with the lower ends of the outer support rods (22) through hinges, the outer support rods (22) are sequentially arranged on the outer support rods (22) from bottom to top, an inner adjusting unit (25) is arranged in the middle of the upper surface of the outer adjusting unit (21), two groups of inner supporting rods (26) are symmetrically arranged at two ends of the inner adjusting unit (25) in the length direction, each group of inner supporting rods (26) is divided into two pairs, two ends of each two pairs of inner supporting rods (26) in each group in the length direction of the assembling support (20) are symmetric, the positions of each pair of inner supporting rods (26) are vertically symmetric on the inner adjusting unit (25), the inner adjusting unit (25) is connected with one end of each inner supporting rod (26) through a hinge, and an inner top plate (27) is arranged at the other end of each pair of inner supporting rods (26) through a hinge;
outer card pole (24) have been seted up outer suitable position spout (240) on the face of equipment support (20), and it is provided with outer suitable position slider (241) to slide in outer suitable position spout (240), is connected with outer suitable position spring between the one end that outer suitable position spout (240) and outer suitable position slider (241) are close to each other, and outer suitable position ball (242) are installed in outer suitable position slider (241) other end roll, interior roof (27) have evenly seted up in a plurality of suitable position spout (270) on the face towards outer card pole (24), slide in interior suitable position spout (270) and are provided with interior suitable position slider (271), are connected with interior suitable position spring between the one end that interior suitable position spout (270) and interior suitable position slider (271) are close to each other, and interior suitable position ball (272) are installed to interior suitable position slider (271) other end roll.
2. The high-low voltage distribution cabinet assembling equipment according to claim 1, characterized in that: an outer balance spring (200) is connected between the outer adjusting unit (21) and the lower end of the outer support rod (22).
3. The high-low voltage distribution cabinet assembling equipment according to claim 1, characterized in that: the outer adjusting unit (21) comprises an adjusting slide rail (210), adjusting slide blocks (211), adjusting screw rods (212), adjusting gears (213), adjusting rings (214), adjusting slide ways (215), adjusting support blocks (216), adjusting bolts (217), adjusting racks (218) and adjusting rotating rods (219), the upper surface of the assembling support (20) is provided with the adjusting slide rail (210), the adjusting slide rail (210) is of an annular structure, two pairs of adjusting slide blocks (211) are symmetrically arranged on two sides in the adjusting slide rail (210) in the width direction of the assembling support (20), two ends of each pair of adjusting slide blocks (211) in the length direction of the assembling support (20) are symmetrical, the adjusting screw rods (212) are arranged on the adjusting slide blocks (211) in a thread fit manner, the adjusting gears (213) are arranged on one side of the adjusting slide blocks (211), and through grooves are formed in the adjusting screw rods (212), a sliding rod is arranged in the through groove in a sliding manner, the sliding rod is fixedly connected with an adjusting gear (213), an adjusting sliding block (211) is not contacted with the adjusting gear (213), the lower end of an outer supporting rod (22) is connected with one end of an adjusting screw rod (212) through a hinge, an adjusting ring (214) is rotatably arranged below the adjusting sliding rail (210), an adjusting slide way (215) is arranged on the lower surface of the adjusting ring (214), adjusting support blocks (216) are symmetrically and slidably arranged in the length direction of an assembling support (20) in the adjusting slide way (215), adjusting bolts (217) are symmetrically arranged at two ends of the assembling support (20) along the length direction of the assembling support in a thread fit manner, the adjusting support blocks (216) are rotatably connected with the adjusting bolts (217), an annular adjusting rack (218) is arranged on the upper surface of the adjusting ring (214), the adjusting gear (213) is engaged with the adjusting rack (218), an adjusting rotating rod (219) is arranged at the center of the assembling support (20) and is not contacted with the adjusting rack (218), the adjusting ring (214) is fixedly connected with the adjusting rotating rod (219).
4. The high-low voltage distribution cabinet assembling equipment according to claim 1, characterized in that: a first inner balance spring (201) is connected between the inner adjusting unit (25) and one end of the inner support rod (26), and a second inner balance spring (202) is connected between the other end of the inner support rod (26) and the inner top plate (27).
5. The high-low voltage distribution cabinet assembling equipment according to claim 1, characterized in that: the inner adjusting unit (25) comprises an adjusting bracket (250), a first support plate (251), adjusting support plates (252), a transverse sliding groove (253), a second support plate (254), a transverse cylinder (255), a longitudinal support rod (256), a longitudinal sliding groove (257) and a longitudinal cylinder (258), the upper surface of the outer adjusting unit (21) is provided with the adjusting bracket (250), two pairs of first support plates (251) are symmetrically and slidably arranged on two side surfaces of the adjusting bracket (250), each pair of first support plates (251) are symmetrically arranged at two ends of the adjusting bracket (250) in the length direction, the first support plate (251) is provided with the adjusting support plate (252), the connecting part of the adjusting support plate (252) and the first support plate (251) is provided with the transverse sliding groove (253), the first support plate (251) is slidably connected with the transverse sliding groove (253), the second support plate (254) is arranged between opposite surfaces of the two adjusting support plates (252) positioned on the same side of the adjusting bracket (250), a transverse cylinder (255) is connected between the adjusting support (250) and one end of the second support plate (254), the other end of the second support plate (254) is connected with one end of the adjusting support plate (252) through a longitudinal support rod (256), a longitudinal sliding groove (257) is formed in the connecting position of the adjusting support plate (252) and the longitudinal support rod (256), the longitudinal support rod (256) is in sliding connection with the longitudinal sliding groove (257), and a longitudinal cylinder (258) is connected between the adjusting support plate (252) and the second support plate (254).
6. The high-low voltage distribution cabinet assembling equipment according to claim 1, characterized in that: the cross section of the outer clamping rod (24) and the cross section of the inner top plate (27) are both L-shaped structures, the inner angles of the bending positions of the outer clamping rod (24) and the inner top plate (27) face towards the assembly support (20), and the distance between the part, located between the two outer clamping rods (24), of the outer support rod (22) and the center position of the assembly support (20) is longer than the distance between the bending positions of the outer clamping rods (24) and the center position of the assembly support (20).
7. A high-low voltage distribution cabinet assembling apparatus according to claim 3, characterized in that: the lower surface of the adjusting slide rail (210) is uniformly provided with four groups of positioning pins (2100) in a threaded fit mode along the circumferential direction of the adjusting slide rail, each group of positioning pins (2100) are uniformly arranged on the adjusting slide rail (210), and the adjusting slide block (211) is in sliding insertion connection with the positioning pins (2100).
8. The high-low voltage distribution cabinet assembling equipment according to claim 1, characterized in that: the method for assembling the high-low voltage power distribution cabinet by using the high-low voltage power distribution cabinet assembling equipment comprises the following steps:
s1, preparation: debugging high-low voltage power distribution cabinet assembling equipment, and completing preparation of an upper bottom plate, a lower bottom plate, two side plates, a rear sealing plate and a door plate of the high-low voltage power distribution cabinet;
s2, assembling a high-low voltage power distribution cabinet: use outer regulating unit (21) to adjust the position of outer branch (22), use interior regulating unit (25) to adjust the position of interior branch (26), make distance between outer kelly (24) and interior roof (27) be greater than high-low voltage distribution cabinet wall thickness, then place bottom plate and curb plate between outer kelly (24) and interior roof (27) of suitable position earlier, later the combined action of rethread outer regulating unit (21) and interior regulating unit (25), can make adjacent bottom plate and curb plate align the contact, later use the screw to correspond the equipment with bottom plate and curb plate, can accomplish the bottom plate and the curb plate equipment of switch board.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716241.6A CN113258487B (en) | 2021-06-28 | 2021-06-28 | High-low voltage power distribution cabinet assembling equipment and assembling method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716241.6A CN113258487B (en) | 2021-06-28 | 2021-06-28 | High-low voltage power distribution cabinet assembling equipment and assembling method |
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| CN113258487A true CN113258487A (en) | 2021-08-13 |
| CN113258487B CN113258487B (en) | 2021-09-21 |
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| CN202110716241.6A Active CN113258487B (en) | 2021-06-28 | 2021-06-28 | High-low voltage power distribution cabinet assembling equipment and assembling method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207884174U (en) * | 2018-03-13 | 2018-09-18 | 北京永兴源工贸有限责任公司 | A kind of power distribution cabinet hand assembled workbench |
| CN111842832A (en) * | 2020-07-05 | 2020-10-30 | 维亘精密机械(苏州)有限公司 | Accurate die casting die convenient to adjust |
| CN212392567U (en) * | 2020-05-25 | 2021-01-22 | 丁亚江 | High-voltage distribution box assembly tool |
| CN112894216A (en) * | 2021-01-23 | 2021-06-04 | 南京华斯特机械科技有限公司 | Metal plate forming processing technology for manufacturing electrical cabinet |
| CN113241650A (en) * | 2021-05-31 | 2021-08-10 | 李喜顺 | Metal plate forming and assembling method for power switch cabinet |
-
2021
- 2021-06-28 CN CN202110716241.6A patent/CN113258487B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207884174U (en) * | 2018-03-13 | 2018-09-18 | 北京永兴源工贸有限责任公司 | A kind of power distribution cabinet hand assembled workbench |
| CN212392567U (en) * | 2020-05-25 | 2021-01-22 | 丁亚江 | High-voltage distribution box assembly tool |
| CN111842832A (en) * | 2020-07-05 | 2020-10-30 | 维亘精密机械(苏州)有限公司 | Accurate die casting die convenient to adjust |
| CN112894216A (en) * | 2021-01-23 | 2021-06-04 | 南京华斯特机械科技有限公司 | Metal plate forming processing technology for manufacturing electrical cabinet |
| CN113241650A (en) * | 2021-05-31 | 2021-08-10 | 李喜顺 | Metal plate forming and assembling method for power switch cabinet |
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|---|---|
| CN113258487B (en) | 2021-09-21 |
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