CN117368554A - Protective ammeter installation device - Google Patents
Protective ammeter installation device Download PDFInfo
- Publication number
- CN117368554A CN117368554A CN202311604311.4A CN202311604311A CN117368554A CN 117368554 A CN117368554 A CN 117368554A CN 202311604311 A CN202311604311 A CN 202311604311A CN 117368554 A CN117368554 A CN 117368554A
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- copper core
- electric wire
- bending
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- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 title claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 112
- 238000005452 bending Methods 0.000 claims abstract description 72
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 11
- 239000013013 elastic material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000002788 crimping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Processing Of Terminals (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention relates to the technical field of power distribution equipment, in particular to a protective ammeter installation device. The technical problems to be solved are as follows: when the copper core is inserted into the wiring terminal of the ammeter, the stripped copper wire is easy to scatter and difficult to completely enter the wiring terminal, and when the copper wire is misplaced with a screw in the wiring terminal, the screw and the copper wire are in loose connection, so that the copper core is easy to heat and fire, the ammeter is damaged, further, when the electric wire is manually bent, the bending angle of the electric wire is difficult to ensure to be consistent, an insulating layer on the surface of the electric wire is easy to damage, and the quality of the electric wire is reduced. The technical proposal is as follows: the protective ammeter installation device comprises an installation platform, a conveyor belt and the like; the mounting platform is provided with a conveyor belt. According to the copper wire binding post, the copper core is flattened in advance through the two clamping plates, the contact area between the copper core and the screw is increased, so that the screw can conveniently press the copper core, the copper core is screwed through the wire twisting device, the copper wire is prevented from being scattered, and the copper core is completely inserted into the binding post.
Description
Technical Field
The invention relates to the technical field of power distribution equipment, in particular to a protective ammeter installation device.
Background
The ammeter is the instrument that is used for measuring the electric energy, and the ammeter is installed in the open air generally, for this reason usually need install a block terminal that is used for protecting the ammeter with it in coordination, and the block terminal that has installed the ammeter in advance in the box in prior art, but the device still need the manual work to peel off the electric wire in the binding post of ammeter in the production process, especially when the copper core in the electric wire adopts stranded copper wire polymerization to form, the copper wire that peels off is easy to scatter, thereby make the copper core that peels off be difficult to get into in the binding post entirely, and when the screw dislocation in copper wire and the binding post, cause the screw to form the virtual joint with the copper core with the infirm easily, thereby make the electric wire generate heat and fire after long-time operation easily, and then damage the ammeter.
On this basis, after the wiring is accomplished to preassembly ammeter case, need generally carry out the manual work to the electric wire according to the wire outlet direction of copper core and buckle, but because the angle that is difficult to keep the electric wire to buckle is unanimous with the pliers bending, reduces the impression quality of wiring to use the pliers to buckle the insulating layer on the surface of the easy fish tail electric wire, reduce the quality of electric wire.
Disclosure of Invention
In order to overcome the defects that when a copper core is inserted into a wiring terminal of an ammeter, stripped copper wires are easy to scatter and difficult to completely enter the wiring terminal, and when the copper wires are misplaced with screws in the wiring terminal, the screws and the copper wires are not firmly connected in a crimping manner to form virtual connection, so that the copper core is easy to heat and fire, and the ammeter is damaged, further, when an electric wire is manually bent, the bending angle of the electric wire is difficult to be consistent, an insulating layer on the surface of the electric wire is easy to damage, and the quality of the electric wire is reduced, the invention provides the protective ammeter mounting device.
The technical proposal is as follows: the protective ammeter installation device comprises an installation platform and a conveyor belt; a conveyor belt is arranged on the mounting platform; a distribution box is arranged on the conveyor belt; an ammeter is arranged in the distribution box; the ammeter is connected with a plurality of wires; the inside of the electric wire is a copper core; the copper core is formed by polymerizing a plurality of strands of copper wires; a plurality of wiring terminals are arranged on the lower side of the ammeter; each connecting terminal is connected with a screw for pressing the electric wire; the device also comprises a fixed plate, a clamping mechanism, a clamping plate, an electric control screwdriver and a wire bending system; the mounting platform is movably connected with a fixing plate which is lifted and moves back and forth for clamping the electric wire; a plurality of clamping blocks are arranged on the fixed plate; each wire is positioned between adjacent clamping blocks; the mounting platform is movably connected with a clamping mechanism; the clamping mechanism can be lifted and moved back and forth; a plurality of clamping plates for flattening the copper cores are arranged on the clamping mechanism; the clamping plate is provided with a plurality of extrusion parts; the electric wire is positioned among the clamping plates; an electric control screwdriver which is lifted and moves forwards and backwards and is used for screwing the screw is arranged on the mounting platform; the clamping plate is provided with a wire bending system for bending the wires.
Further, the clamping block rear side of the fixing plate is arranged to be attached to the surface of the electric wire.
Further, the contact surface of the pressing portion and the electric wire is provided as a concave arc surface.
Further, the extrusion part on the rear side clamping plate is made of elastic materials, and when the copper cores are extruded by the clamping plates, the contact surface between the extrusion part of the rear side clamping plate and the electric wire is deformed into a plane from a concave cambered surface after being pressed.
Further, the device also comprises a thread twisting device; the installation platform is movably connected with a wire twisting device which can be lifted and moved back and forth to prevent the copper wires from being scattered.
Further, the bending system comprises a bending plate and a limiting block; a plurality of bending plates for bending the electric wires are fixedly connected to the lower side of the clamping plate positioned at the rear side; the bending plate is made of elastic materials; an air bag is arranged at the rear side of each bending plate; all the air bags are communicated with an external air pump; a plurality of limiting blocks are fixedly connected to the lower side of the clamping plate positioned at the front side; each wire is located between an adjacent limiting block and the bending plate.
Further, each air bag is provided with a plurality of concave parts.
Further, grooves are formed in each bending plate and each limiting block.
Further, the downside of each stopper all is provided with arc portion.
Further, the lengths of the limiting blocks are sequentially set from long to short.
The beneficial effects are as follows:
the copper core is flattened in advance through the two clamping plates, so that the contact area between the copper core and the screw is increased, and the screw is convenient to compress the copper core;
the copper core moving range is limited through the concave cambered surface, so that deflection is avoided when the copper core is pressed, the copper core is made to be in a circular arc shape with thick middle and thin two sides, when the copper core is extruded by the screw, the copper core is convenient to wrap the screw, the contact area between the screw and the copper core is further increased, and the wiring quality is improved;
screwing the copper core through the wire twisting device to enable the copper core to be spiral, so that the copper wire is prevented from being scattered, and the copper core is completely inserted into the wiring terminal;
the limiting block is matched with the bending plate to enable the electric wire to be bent for ninety degrees to the front side, then the bent electric wire is manually rotated to the left side or the right side, bending of the electric wire is achieved, surface damage is avoided when the electric wire is bent, and meanwhile the visual quality of wiring is improved;
the length of the limiting block is sequentially set from long to short, so that the bending parts of the adjacent wires are sequentially staggered, and the adjacent wires are prevented from mutually crossing when being bent.
Drawings
FIG. 1 is a schematic perspective view of a protective electricity meter mounting device according to the present invention;
FIG. 2 is a schematic view of a partial perspective structure of the present invention;
FIG. 3 is a diagram of the wiring states of the electric meter according to the present invention;
fig. 4 is a state diagram of clamping copper core by clamping plates according to the invention;
FIG. 5 is a schematic view showing a combined three-dimensional structure of a fixing plate and a wire twisting device according to the present invention;
FIG. 6 is a schematic perspective view of a combination of a fixing plate, a clamping mechanism and a clamping plate according to the present invention;
FIG. 7 is a top view of the clamping mechanism and cleat combination of the present invention;
FIG. 8 is a schematic perspective view of an ammeter and wire combination of the present invention;
FIG. 9 is a schematic diagram of a first perspective view of a bending system according to the present invention;
fig. 10 is a schematic diagram of a second perspective structure of the bending system of the present invention.
Part names and serial numbers in the figure: 1-mounting platform, 2-conveyor belt, 3-distribution box, 4-ammeter, 4001-binding post, 4002-screw, 5-electric wire, 5001-copper core, 6-fixed plate, 6001-clamp block, 7-fixture, 8-clamp plate, 8001-extrusion part, 9-electric control screwdriver, 201-first slide rail, 202-first electric slide block, 203-first driving piece, 204-first mounting plate, 205-second electric slide block, 206-second driving piece, 207-third electric slide block, 208-second mounting plate, 209-second slide rail, 210-fourth electric slide block, 211-third driving piece, 212-wire twisting device, 301-bending plate, 30101-gasbag, 30102-concave part, 302-limiting block, 30201-arc part.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 2 to 8, a protective ammeter installation device comprises an installation platform 1 and a conveyor belt 2; the mounting platform 1 is provided with a conveyor belt 2; a distribution box 3 is arranged on the conveyor belt 2; an ammeter 4 is arranged in the distribution box 3; three wires 5 are connected to the ammeter 4; the inside of the wire 5 is a copper core 5001; the copper core 5001 is formed by polymerizing a plurality of strands of copper wires; a plurality of wiring terminals 4001 are arranged on the lower side of the ammeter 4; each connecting terminal 4001 is connected with a screw 4002;
the device also comprises a fixed plate 6, a clamping mechanism 7, a clamping plate 8, an electric control screwdriver 9 and a wire bending system; the mounting platform 1 is movably connected with a fixed plate 6; three clamping blocks 6001 are arranged on the fixed plate 6; each wire 5 is located between adjacent clamping blocks 6001, the wire 5 is held and fixed by the clamping blocks 6001, and the copper core 5001 is inserted into the connection terminal 4001 by upward movement of the fixing plate 6; the mounting platform 1 is movably connected with a clamping mechanism 7; the clamping mechanism 7 can be lifted and moved back and forth; two clamping plates 8 are arranged on the clamping mechanism 7; the clamping plate 8 is provided with a plurality of extrusion parts 8001; the electric wire 5 is positioned between the two clamping plates 8, the copper core 5001 is flattened in advance through the two clamping plates 8, and the contact area between the copper core 5001 and the screw 4002 is increased, so that the screw 4002 can conveniently press the copper core 5001; an electric control screwdriver 9 is arranged on the mounting platform 1, and screws 4002 are screwed by the electric control screwdriver 9, so that the screws 4002 press copper cores 5001 of the electric wires 5, and wiring of the electric meter 4 is realized; the clamping plate 8 is provided with a wire bending system, the electric wire 5 is bent through the wire bending system, the visual quality of wiring is improved, and the surface of the electric wire 5 is prevented from being scratched.
The clamping block 6001 rear side of the fixing plate 6 is arranged to be attached to the surface of the electric wire 5, so that the contact area between the clamping block 6001 and the electric wire 5 is increased, deformation caused by overlarge stress on part of the position of the electric wire 5 is avoided, and the quality of the electric wire 5 is reduced.
The contact surface of extrusion portion 8001 and electric wire 5 sets up to concave cambered surface, restricts copper core 5001 movable range through concave cambered surface to avoid copper core 5001 to take place the deflection when being pressed, and make copper core 5001 be the thick circular arc formula both sides in middle part side near screw 4002 side, when screw 4002 extrudees copper core 5001, be convenient for copper core 5001 parcel live screw 4002, further increase screw 4002 and copper core 5001's area of contact, improve wiring quality.
The extrusion part 8001 on the rear side clamping plate 8 adopts elastic materials, when two clamping plates 8 extrude the copper core 5001, the contact surface of the extrusion part 8001 of the rear side clamping plate 8 and the electric wire 5 is changed into a plane from a concave cambered surface after being pressed, so that one side of the copper core 5001, which is far away from the screw 4002, is in a plane, and the copper core 5001 is conveniently far away from the screw 4002, and is attached to the inner wall of the connecting terminal 4001, deflection of the copper core 5001 in the crimping process is avoided, and the wiring quality is further improved.
A thread twisting device 212 is also included; the installation platform 1 is movably connected with a wire twisting device 212, and the copper core 5001 is screwed through the wire twisting device 212, so that the copper core 5001 is spiral, the copper wires are prevented from being scattered, and the copper core 5001 is completely inserted into the wiring terminal 4001.
The device further comprises a first sliding rail 201, a first electric sliding block 202, a first driving piece 203, a first mounting plate 204, a second electric sliding block 205, a second driving piece 206, a third electric sliding block 207, a second mounting plate 208, a second sliding rail 209, a fourth electric sliding block 210 and a third driving piece 211; the upper side of the mounting platform 1 is fixedly connected with a first sliding rail 201; the first sliding rail 201 is connected with a first electric sliding block 202 in a sliding way; two first driving pieces 203 are fixedly connected to the first electric sliding block 202, and the first driving pieces 203 are electric push rods; the telescopic ends of the two first driving pieces 203 are fixedly connected with a first mounting plate 204; the first mounting plate 204 is fixedly connected with the electric control screw driver 9 and the wire twisting device 212 respectively, the electric control screw driver 9 and the wire twisting device 212 are driven to move up and down through the second electric sliding block 205, and meanwhile, the electric control screw driver 9 and the wire twisting device 212 are driven to move back and forth through the first driving piece 203; the first sliding rail 201 is connected with a second electric sliding block 205 in a sliding way; the second motorized pulley 205 is located below the first motorized pulley 202; two second driving pieces 206 are fixedly connected to the second electric sliding block 205, and the second driving pieces 206 are electric push rods; the telescopic ends of the two second driving pieces 206 are fixedly connected with the fixed plate 6, the fixed plate 6 is driven to move up and down by the second electric sliding block 205, and meanwhile, the fixed plate 6 is driven to move back and forth by the second driving pieces 206; a third electric sliding block 207 is connected to the first sliding rail 201 in a sliding manner; the third motorized slider 207 is located below the second motorized slider 205; a second mounting plate 208 is fixedly connected to the third electric sliding block 207; a second sliding rail 209 is fixedly connected to the second mounting plate 208; the second sliding rail 209 is slidably connected with a fourth electric sliding block 210; two third driving pieces 211 are fixedly connected to the fourth electric sliding block 210, and the third driving pieces 211 are electric push rods; the telescopic ends of the two third driving pieces 211 are fixedly connected with the clamping mechanism 7, the clamping mechanism 7 and the connecting parts thereof are driven to move up and down through the third electric sliding block 207, meanwhile, the clamping mechanism 7 and the connecting parts thereof are driven to move left and right through the fourth electric sliding block 210, and the clamping mechanism 7 and the connecting parts thereof are driven to move back and forth through the third driving pieces 211, so that the positioning of the clamping mechanism 7 to the terminal 4001 is realized.
In the preassembled wiring process of the electric meter 4, firstly, the distribution box 3 with the electric meter 4 is placed on the conveyor belt 2, the distribution box 3 is conveyed to a wiring position through the conveyor belt 2, then the wire ends of the electric wires 5 are stripped manually, the copper cores 5001 of the electric wires 5 are exposed outside, the electric wires 5 are clamped and fixed through the clamping blocks 6001 on the fixing plates 6, meanwhile, the fixing plates 6 are driven to move backwards through controlling the second driving parts 206, so that the electric wires 5 are aligned with the wiring terminals 4001 on the lower side of the electric meter 4, then the second electric sliding blocks 205 are controlled to drive the fixing plates 6 to move upwards, the copper cores 5001 of the electric wires 5 are inserted into the wiring terminals 4001 of the electric meter 4, then the first electric sliding blocks 202 are controlled to move upwards and downwards on the first sliding rails 201, meanwhile, the first driving parts 203 are controlled to drive the first mounting plates 204 to move forwards and backwards, so that the electric control screws 9 are aligned with the screws 4002 on the wiring terminals 4001, then the screw 4002 is screwed by the electric control screwdriver 9, so that the screw 4002 is tightly pressed against the copper core 5001 of the electric wire 5, and wiring of the ammeter 4 is realized, on the basis, when the electric wire 5 is clamped by the clamping block 6001, the shape of the clamping block 6001 of the fixing plate 6 is attached to the surface of the electric wire 5, the contact area between the clamping block 6001 and the electric wire 5 is increased, deformation caused by overlarge stress on part of the electric wire 5 is avoided, the quality of the electric wire 5 is reduced, on the basis, since the copper core 5001 of the electric wire 5 is polymerized by a plurality of strands of copper wires, when the copper core 5001 is exposed outside, the copper wires on the copper core 5001 are easy to loosen, so that the copper core 5001 is inconvenient to be inserted into the wiring terminal 4001, therefore, when the electric wire 5 is placed between the clamping blocks 6001, the second driving part 206 is firstly controlled to drive the fixing plate 6 to be aligned with the wire twisting device 212, then the second electric sliding block 205 is controlled to drive the fixing plate 6 to move upwards, the wire 5 is inserted into the wire twisting device 212 to obtain a copper core 5001, the copper core 5001 is screwed by the wire twisting device 212 to enable copper wires on the copper core 5001 to be spirally wound with each other to avoid the divergence of the copper wires, the copper core 5001 is completely inserted into the wiring terminal 4001, when the copper core 5001 is inserted into the wiring terminal 4001, the condition that the screw 4002 is misplaced with the copper core 5001 exists, thereby the copper core 5001 and the screw 4002 are not firmly pressed to form a virtual joint, the wire 5 is easy to heat and fire after long-time operation, and the electric meter 4 is damaged, therefore, before the copper core 5001 is inserted into the wiring terminal 4001, the third electric slider 207 is controlled to move up and down on the first sliding rail 201 to enable the clamping mechanism 7 to be attached to the lower side of the electric meter 4, meanwhile, the third driving piece 211 is controlled to drive the clamping mechanism 7 to move backwards, thereby enabling the two clamping plates 8 to be aligned with the wiring terminal 4001, then the second electric slider 205 is controlled to drive the wire 5 to move upwards, until the copper core 5001 enters between the two clamping plates 8 and then pauses to move, at the moment, the clamping mechanism 7 is controlled to drive the two clamping plates 8 to move towards the opposite sides, so that the copper core 5001 is clamped by the extruding parts 8001 of the two clamping plates 8, the copper core 5001 is flattened in advance through the clamping plates 8, the contact area of the copper core 5001 and the screw 4002 is increased, so that the screw 4002 is convenient to compress the copper core 5001, the copper core 5001 and the screw 4002 are prevented from being in virtual connection, the electric wire 5 generates heat and fires, and the ammeter 4 is further damaged, on the basis, because the contact surface of the extruding parts 8001 and the electric wire 5 is arranged into a concave arc surface, when the extruding parts 8001 extrude the copper core 5001, the moving range of the copper core 5001 is limited through the concave arc surface, so that the copper core 5001 is prevented from deflecting when being pressed by the extruding parts 8001 positioned on the front clamping plates 8, the copper core 5001 is enabled to be in a circular arc shape on the side close to the screw 4002, when the screw 4002 extrudes the copper core 5001, because the middle part of the copper core 5001 is thicker, the middle part of the copper core 5001 is pressed and then recessed, thereby the copper core 5001 wraps the screw 4002, the contact area between the screw 4002 and the copper core 5001 is further increased, and the wiring quality is improved, further, because the extrusion part 8001 of the rear side clamping plate 8 adopts elastic materials, when the two clamping plates 8 extrude the copper core 5001, the contact surface of the extrusion part 8001 of the rear side clamping plate 8 and the electric wire 5 is deformed into a plane by the concave cambered surface after being pressed, thereby the copper core 5001 is far away from the screw 4002 side to be in a plane, thereby the copper core 5001 is far away from the screw 4002 side to be attached to the inner wall of the wiring terminal 4001, the copper core 5001 is prevented from deflecting in the crimping process, the wiring quality is further improved, after the copper core 5001 is clamped plate 8, the clamping plate 8 is controlled by the clamping mechanism 7 at this moment, and then the fixing plate 6 is controlled to drive the electric wire 5 to move upwards, so that the flattened part of the copper core 5001 is inserted into the wiring terminal 4001, and the subsequent crimping process is convenient.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 9 and 10, the bending system comprises a bending plate 301 and a limiting block 302; three bending plates 301 are fixedly connected to the lower side of the clamping plate 8 positioned at the rear side; the bending plate 301 is made of elastic materials; the rear side of each curved plate 301 is provided with an airbag 30101; all the air bags 30101 are communicated with an external air pump; three limiting blocks 302 are fixedly connected to the lower side of the clamping plate 8 positioned on the front side; each electric wire 5 is located between the adjacent limiting block 302 and the bending plate 301, the limiting block 302 is matched with the bending plate 301 to enable the electric wire 5 to bend ninety degrees to the front side, then the bent electric wire 5 is only required to be manually rotated to the left side or the right side, bending of the electric wire 5 is achieved, damage to the surface of the electric wire 5 when the electric wire 5 is bent is avoided, and meanwhile the quality of the appearance of wiring is improved.
Each air bag 30101 is provided with a plurality of concave parts 30102, when the air bags 30101 are inflated, the air bags 30101 can be attached to the bending plate 301 through the concave parts 30102, so that the bending radian of the bending plate 301 is smoother, and the smoothness of the bending part of the electric wire 5 is improved.
Grooves are formed in each of the bending plate 301 and the limiting block 302, so that the electric wires 5 are prevented from being deviated when being pressed, and the electric wires are prevented from being separated from the bending plate 301 and the limiting block 302.
Each limiting block 302 downside all is provided with arc portion 30201, when electric wire 5 buckles, laminating limiting block 302 downside through electric wire 5 to make electric wire 5's kink be the arc, and make electric wire 5 buckle angle be greater than ninety degrees, and then compensate the deformation volume that the kink droops down under the action of gravity, guarantee that electric wire 5 buckle angle is ninety degrees.
Based on the left-to-right, the lengths of the three limiting blocks 302 are sequentially set from long to short, so that the bending parts of the adjacent wires 5 are sequentially staggered, the adjacent wires 5 are prevented from being mutually crossed when being bent, and the appearance and quality of wiring are improved.
When the electricity meter 4 is wired, the wires 5 corresponding to the different wiring terminals 4001 are different in wire outgoing direction, so that a plurality of wires 5 are bent to the left and right sides in sequence by using pliers, but the bending angles of the wires 5 are difficult to keep consistent by manual bending, so that the visual quality of the wiring is reduced, the surface of the wires 5 is easily scratched when the pliers are used for bending, the quality of the wires 5 is reduced, and therefore, when the electric control screwdriver 9 is used for screwing the screw 4002, the fixing plate 6 is controlled to be separated from the wires 5, the second electric slider 205 is controlled to drive the fixing plate 6 to move downwards, then the two clamping plates 8 are controlled to move relatively by the clamping mechanism 7, the wire 5 is clamped by the extruding part 8001 of the clamping plates 8, the wires 5 are positioned between the bending plate 301 and the limiting block 302, the air bag 30101 is controlled to be inflated by an external air pump, because the bending plate 301 is made of elastic materials, the stress on the rear side is larger than that on the front side, so that the bending plate 301 bends towards the front side, and the bending plate 301 extrudes the electric wire 5, the electric wire 5 bends ninety degrees towards the front side by matching the bending plate 301 through the limiting block 302, then the bent electric wire 5 is only required to be manually rotated towards the left side or the right side, bending of the electric wire 5 is realized, surface damage of the electric wire 5 when the electric wire 5 is bent is avoided, the appearance quality of wiring is improved, moreover, when the air bag 30101 is inflated, the air bag 30101 can be attached to the bending plate 301 through the concave part 30102, the bending radian of the bending plate 301 is smoother, the smoothness of the bending part of the electric wire 5 is improved, on the basis, when the bending plate 301 extrudes the electric wire 5, because grooves are formed on the bending plate 301 and the limiting block 302, deflection of the electric wire 5 when being pressed is avoided, and separation from the bending plate 301 and the limiting block 302 is caused, further, after the electric wire 5 is bent, the bending part easily sags downwards under the action of gravity, so that the bending angle of the electric wire 5 is ensured, therefore, when the bending plate 301 bends the electric wire 5 to ninety degrees from the left to the right, the bending plate 301 is controlled to continuously bend, so that the electric wire 5 is attached to the lower side of the limiting block 302, the bending part of the electric wire 5 is arc-shaped due to the fact that the arc-shaped part 30201 is arranged on the lower side of the limiting block 302, the bending angle of the electric wire 5 is enabled to be greater than ninety degrees, the deformation quantity of the bending part sagged downwards under the action of gravity is further compensated, the bending angle of the electric wire 5 is ensured to be ninety degrees, on the basis, the lengths of the three limiting blocks 302 are sequentially arranged from long to short, so that the bending parts of adjacent electric wires 5 are sequentially misplaced, mutual crossing when the adjacent electric wires 5 are bent is avoided, the appearance quality of wiring is improved, wiring is orderly, and the later maintenance and replacement of the electric meter 4 are facilitated.
It is to be understood that the above description is intended to be illustrative only and is not intended to be limiting. Those skilled in the art will appreciate variations of the present invention that are intended to be included within the scope of the claims herein.
Claims (10)
1. The protective ammeter installation device comprises an installation platform (1) and a conveyor belt (2); a conveyor belt (2) is arranged on the mounting platform (1); a distribution box (3) is arranged on the conveyor belt (2); an ammeter (4) is arranged in the distribution box (3); the ammeter (4) is connected with a plurality of wires (5); the inside of the electric wire (5) is provided with a copper core (5001); the copper core (5001) is formed by polymerizing a plurality of strands of copper wires; a plurality of wiring terminals (4001) are arranged on the lower side of the ammeter (4); each connecting terminal (4001) is connected with a screw (4002) for pressing the electric wire (5); the method is characterized in that: the device also comprises a fixing plate (6), a clamping mechanism (7), a clamping plate (8), an electric control screwdriver (9) and a wire bending system; a fixing plate (6) which is used for clamping the electric wire (5) and moves forwards and backwards is movably connected with the mounting platform (1); a plurality of clamping blocks (6001) are arranged on the fixed plate (6); each wire (5) is located between adjacent clamping blocks (6001); a clamping mechanism (7) is movably connected on the mounting platform (1); the clamping mechanism (7) can be lifted and moved back and forth; a plurality of clamping plates (8) which flatten the copper cores (5001) are arranged on the clamping mechanism (7); a plurality of extrusion parts (8001) are arranged on the clamping plate (8); the electric wire (5) is positioned among the clamping plates (8); an electric control screwdriver (9) which is lifted and moves forwards and backwards and is used for screwing the screw (4002) is arranged on the mounting platform (1); the clamping plate (8) is provided with a wire bending system for bending the wire (5).
2. A protective electricity meter mounting device as defined in claim 1, wherein: the rear side of the clamping block (6001) of the fixing plate (6) is arranged to be attached to the surface of the electric wire (5).
3. A protective electricity meter mounting device as defined in claim 1, wherein: the contact surface between the extrusion part (8001) and the wire (5) is a concave arc surface.
4. A protective electricity meter mounting device according to claim 3, wherein: the extrusion part (8001) positioned on the rear side clamping plate (8) adopts elastic materials, and when a plurality of clamping plates (8) extrude the copper core (5001), the contact surface of the extrusion part (8001) of the rear side clamping plate (8) and the electric wire (5) is changed into a plane from a concave cambered surface after being pressed.
5. A protective electricity meter mounting device as defined in claim 1, wherein: also comprises a thread twisting device (212); the installation platform (1) is movably connected with a wire twisting device (212) which can be lifted and moved back and forth to prevent the copper wires from being scattered.
6. The protective electricity meter mounting device of claim 4, wherein: the bending system comprises a bending plate (301) and a limiting block (302); a plurality of bending plates (301) for bending the electric wires (5) are fixedly connected to the lower side of the clamping plate (8) positioned at the rear side; the bending plate (301) is made of elastic materials; an airbag (30101) is arranged at the rear side of each bending plate (301); all the air bags (30101) are communicated with an external air pump; a plurality of limiting blocks (302) are fixedly connected to the lower side of the clamping plate (8) positioned at the front side; each wire (5) is located between an adjacent stopper (302) and the curved plate (301).
7. The protective electricity meter mounting device of claim 6, wherein: each air bag (30101) is provided with a plurality of concave parts (30102).
8. The protective electricity meter mounting device of claim 6, wherein: grooves are formed in each of the bending plates (301) and the limiting blocks (302).
9. The protective electricity meter mounting device of claim 6, wherein: an arc-shaped part (30201) is arranged at the lower side of each limiting block (302).
10. The protective electricity meter mounting device of claim 6, wherein: the lengths of the limiting blocks (302) are sequentially set from long to short.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08339843A (en) * | 1995-06-13 | 1996-12-24 | Fujitsu Ltd | Connecting structure of electric wire connector |
| KR200183093Y1 (en) * | 1999-10-29 | 2000-05-15 | 한국전력공사 | Terminal block for watt hour meter |
| KR20170136665A (en) * | 2016-06-01 | 2017-12-12 | 한국전력공사 | Terminal block for watt-hour meter |
| CN111585139A (en) * | 2020-05-07 | 2020-08-25 | 欧朋达科技(深圳)有限公司 | Wire harness processing device, wire harness bending device and wire harness processing system |
| CN112467501A (en) * | 2020-12-28 | 2021-03-09 | 义乌市绍浩电子商务有限公司 | Circuit breaker connecting wire processing equipment |
| CN112485487A (en) * | 2020-11-12 | 2021-03-12 | 国网新疆电力有限公司巴州供电公司 | Wiring terminal of electric energy meter |
| CN213457065U (en) * | 2020-11-10 | 2021-06-15 | 惠州中城电子科技有限公司 | Smart electric meter convenient to wiring |
| CN113884968A (en) * | 2021-09-24 | 2022-01-04 | 国网山东省电力公司营销服务中心(计量中心) | Auxiliary positioning wiring device for electric energy meter |
| CN114280344A (en) * | 2021-12-10 | 2022-04-05 | 浙江晨泰科技股份有限公司 | Ammeter collector assists installation device |
| CN114639991A (en) * | 2022-03-30 | 2022-06-17 | 国网湖北省电力有限公司荆门供电公司 | Electric wire plug-in assembly convenient to plug and used for electric power |
| CN116718819A (en) * | 2023-05-29 | 2023-09-08 | 国网山东省电力公司威海市文登区供电公司 | Smart electric meter with safety protection function |
| CN219937378U (en) * | 2023-05-29 | 2023-10-31 | 重庆迪扬汇辰科技有限公司 | Wire terminal binding post |
-
2023
- 2023-11-28 CN CN202311604311.4A patent/CN117368554B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08339843A (en) * | 1995-06-13 | 1996-12-24 | Fujitsu Ltd | Connecting structure of electric wire connector |
| KR200183093Y1 (en) * | 1999-10-29 | 2000-05-15 | 한국전력공사 | Terminal block for watt hour meter |
| KR20170136665A (en) * | 2016-06-01 | 2017-12-12 | 한국전력공사 | Terminal block for watt-hour meter |
| CN111585139A (en) * | 2020-05-07 | 2020-08-25 | 欧朋达科技(深圳)有限公司 | Wire harness processing device, wire harness bending device and wire harness processing system |
| CN213457065U (en) * | 2020-11-10 | 2021-06-15 | 惠州中城电子科技有限公司 | Smart electric meter convenient to wiring |
| CN112485487A (en) * | 2020-11-12 | 2021-03-12 | 国网新疆电力有限公司巴州供电公司 | Wiring terminal of electric energy meter |
| CN112467501A (en) * | 2020-12-28 | 2021-03-09 | 义乌市绍浩电子商务有限公司 | Circuit breaker connecting wire processing equipment |
| CN113884968A (en) * | 2021-09-24 | 2022-01-04 | 国网山东省电力公司营销服务中心(计量中心) | Auxiliary positioning wiring device for electric energy meter |
| CN114280344A (en) * | 2021-12-10 | 2022-04-05 | 浙江晨泰科技股份有限公司 | Ammeter collector assists installation device |
| CN114639991A (en) * | 2022-03-30 | 2022-06-17 | 国网湖北省电力有限公司荆门供电公司 | Electric wire plug-in assembly convenient to plug and used for electric power |
| CN116718819A (en) * | 2023-05-29 | 2023-09-08 | 国网山东省电力公司威海市文登区供电公司 | Smart electric meter with safety protection function |
| CN219937378U (en) * | 2023-05-29 | 2023-10-31 | 重庆迪扬汇辰科技有限公司 | Wire terminal binding post |
Non-Patent Citations (1)
| Title |
|---|
| 姜庆胜: "低压大电流接线端子连接方式", 建筑电气, no. 09, 25 September 2011 (2011-09-25), pages 53 - 56 * |
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| CN117368554B (en) | 2024-03-08 |
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