CN112698062B - A terminal lever for circuit breaker electrical test - Google Patents
A terminal lever for circuit breaker electrical test Download PDFInfo
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- CN112698062B CN112698062B CN202110024223.1A CN202110024223A CN112698062B CN 112698062 B CN112698062 B CN 112698062B CN 202110024223 A CN202110024223 A CN 202110024223A CN 112698062 B CN112698062 B CN 112698062B
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- rod
- top end
- electric telescopic
- fixedly connected
- wall
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- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000005457 optimization Methods 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
Abstract
The invention relates to the technical field of power equipment, and discloses a junction pole for an electrical test of a circuit breaker, which comprises a base, a first electric telescopic rod, a second electric telescopic rod, a junction clamp, a ring block, a rope clamping assembly, a junction pole assembly and a rope collecting barrel, wherein the top end of the inner wall of the base is movably connected with the rope clamping assembly, the top end of the base is fixedly connected with the first electric telescopic rod, and the top end of the base is positioned on the left side of the first electric telescopic rod and is fixedly connected with the second electric telescopic rod; the second electric telescopic rod is clamped from the top end of the second electric telescopic rod through the operation of the clamping rod assembly, the second electric telescopic rod cannot shake in the high altitude due to the action of wind, the second electric telescopic rod is stably driven to clamp the wiring clamp in the high altitude operation, in addition, the first electric telescopic rod is fixed around the first electric telescopic rod through the tensioned guide rope, the first electric telescopic rod cannot shake in the high altitude due to the action of strong wind, the wiring accidents are avoided, and the operation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a junction pole for an electrical test of a circuit breaker.
Background
At present, when electrical tests are carried out on some electrical equipment, because external wiring positions of a plurality of electrical equipment are arranged at high places, workers can finish wiring on the electrical equipment only by taking a hydraulic lift truck or a ladder to ascend, when the lift truck ascends to the high places, the lift truck can sway to a certain degree, so that the workers can easily tread, fall and fall down unstably during ascending operation, safety accidents occur, in addition, the high-altitude electrical equipment (such as a high-altitude circuit breaker) is usually arranged in a transformer substation with more than one hundred and ten volts, so that the workers can be close to some high-voltage lines or equipment to have considerable potential safety hazards during ascending operation, therefore, the wiring rods can be utilized for operation, the existing electrical test wiring rods only comprise a telescopic rod and a wiring clamp, the telescopic rod and the wiring clamp are driven to ascend to clamp to the high places, and then the wiring is clamped, although this kind of mode has avoided the staff operation of ascending a height, the telescopic link extension back, receives high altitude wind-force to influence can appear rocking of certain degree, because the arm of force is great for the wiring operation degree of difficulty is very big, in case the telescopic link is blown by wind-force and takes the condition that the electric wire removes emergence wiring mistake through the binding clip when the wiring, that can take place serious electric power accident, consequently, we propose a prevent the wiring pole that is used for circuit breaker electrical test who rocks.
Disclosure of Invention
In order to achieve the purpose of preventing shaking, the invention provides the following technical scheme: the utility model provides a binding post for circuit breaker electrical test, includes base, first electric telescopic handle, second electric telescopic handle, binding clip, ring piece, presss from both sides rope subassembly, clamping bar subassembly and receipts rope reel, base inner wall top and double-layered rope subassembly swing joint, base top and first electric telescopic handle fixed connection, second electric telescopic handle be located first electric telescopic handle left side and with base top fixed connection, second electric telescopic handle top and clamping bar subassembly swing joint, the base top is located first electric telescopic handle outer wall and ring piece fixed connection, base inner wall and receipts rope reel swing joint, binding clip and second electric telescopic handle top fixed connection, the binding clip embeds there is the control motor, control binding clip plays to close.
As optimization, the rope clamping assembly is composed of an electric rotary table, an inner ring disc, an outer ring disc, a fixing column, an arc-shaped sliding block, an arc-shaped groove, a fixing rod, a roller, a wedge-shaped block, a cross rod, a strip-shaped sliding block, a sleeve column, a first spring push rod, a movable concave head, a fixed concave head and a guide rope, wherein the electric rotary table is rotatably connected with the top end of the inner wall of the base, the top end of the electric rotary table is fixedly connected with the inner ring disc, the outer ring disc is positioned on the outer wall of the inner ring disc and rotatably connected with the inner wall of the ring block, the bottom end of the guide rope is movably connected with a rope receiving barrel, and the rope clamping assembly is tensioned around the first electric telescopic rod by the guide rope, so that the rope clamping assembly is difficult to shake.
Preferably, the top end of the inner ring plate is fixedly connected with the fixed column, the top end of the fixed column is connected with the arc-shaped slider, the outer wall of the arc-shaped slider is slidably connected with the arc-shaped groove, the arc-shaped groove is formed in the inner wall of the outer ring plate, the fixed rod is located on the left side of the fixed column and fixedly connected with the top end of the inner ring plate, the top end of the fixed rod is rotatably connected with the roller, the bottom end of the inner wall of the outer ring plate is fixedly connected with the first spring push rod, the bottom end of the first spring push rod is fixedly connected with the sleeve column, the outer wall of the bar-shaped slider is slidably connected with the inner wall of the sleeve column, the right side of the bar-shaped slider is fixedly connected with the transverse rod, the top end of the transverse rod is fixedly connected with the movable concave head, the fixed concave head is located above the movable concave head and fixedly connected with the bottom end of the outer ring plate, and the fixed rod is driven to rotate through the rotation of the inner ring plate, so that the position of the guide rope is fixed.
As optimization, the clamping bar component consists of a fixing ring, a long column, a pull rod, a spring, a first guide rod, a circular sliding block, a second guide rod, a sliding rod, a second spring push rod and a clamping plate, the bottom end of the fixing ring is fixedly connected with the first electric telescopic rod, and the clamping bar component enables the top end of the second electric telescopic rod to be fixed by applying acting force to the top end of the second electric telescopic rod so as to prevent the clamping bar component from shaking under the influence of wind force.
As the optimization, gu fixed ring right side and long post fixed connection, slide bar outer wall and solid fixed ring inner wall sliding connection, slide bar left side and second spring push rod fixed connection, second spring push rod left side and splint fixed connection, the slide bar right side rotates with the second guide arm to be connected, second guide arm top rotates with circular slider to be connected, circular slider right side rotates with first guide arm to be connected, first guide arm right side rotates with the pull rod to be connected, pull rod top and spring fixed connection, the spring left side and the positive fixed connection of solid fixed ring inner wall, the spring exerts the pulling force to the pull rod, makes it keep the trend of moving to the splint direction all the time.
Preferably, the number of the first electric telescopic rods is two, the first electric telescopic rods are symmetrically arranged about a vertical center line of the second electric telescopic rod, a first motor is arranged in the rope collecting barrel, a supporting rod is fixedly mounted at the top end of the second electric telescopic rod, the top end of the supporting rod is fixedly connected with the jointing clamp, and the first motor arranged in the rope collecting barrel is operated to collect the guide rope.
Preferably, the number of the strip-shaped sliding blocks and the auxiliary assemblies thereof is two, the strip-shaped sliding blocks and the auxiliary assemblies thereof are symmetrically arranged about the vertical center line of the cross rod, the number of the fixed columns and the auxiliary assemblies thereof is six, the strip-shaped sliding blocks and the auxiliary assemblies thereof are arranged in an annular array about the center point of the inner ring disc, rubber raised heads are fixedly installed at the top ends of the inner walls of the movable concave heads, and guide ropes penetrate through the middles of the movable concave heads and the fixed concave heads.
As optimization, the electric turntable is internally provided with a second motor, the top end of the electric turntable is fixedly provided with a connecting rod, the top end of the connecting rod is fixedly connected with the inner ring disc, and the second motor operates to enable the electric turntable to rotate and stably drive the inner ring disc to rotate.
Preferably, the right side of the pull rod is fixedly connected with a guide rope, the top end of the ring block is fixedly provided with a guide rope device, the inner wall of the base, which is positioned on the left side of the rope collecting barrel, is movably connected with a directional pulley, and the guide rope penetrates through the guide rope device and the pulley.
Preferably, the spring is specifically an extension spring, a lug is fixedly mounted on the right side of the spring, the bottom end of the lug is fixedly connected with the pull rod, a lug is fixedly mounted on the left side of the spring, and the back of the lug is fixedly connected with the front face of the inner wall of the fixing ring, so that the spring is parallel to the horizontal center line of the pull rod.
As optimization, spring and accessory subassembly have two, and carry out the symmetry about the horizontal central line of slide bar and set up, splint left side fixed mounting has the rubber pad, second spring push rod outer wall and solid fixed ring inner wall left side sliding connection make splint can not cause its fish tail when centre gripping second electric telescopic handle through the rubber pad.
The invention has the beneficial effects that: make through the rotation of inner ring dish remove the concave head and fix concave head extrusion conductor rope, make the conductor rope fixed, the arc slider moves the arc wall other end this moment, the inner ring dish is taking the outer ring dish rotatory, thereby it is taut to lead the rope, thereby make the operation of clamping bar subassembly clip it from second electric telescopic handle's top, make second electric telescopic handle can not rock by the wind-force effect at the high altitude, make the stable area of second electric telescopic handle wiring clamp at high altitude construction, in addition, fix it from first electric telescopic handle's all around through being taut conductor rope, make first electric telescopic handle can not rock by the strong wind-force effect at the high altitude, thereby the emergence of some wiring accidents has been avoided, the operating efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the inner ring plate and the outer ring plate of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a clamping bar assembly according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention.
In the figure: 100. a base; 200. a first electric telescopic rod; 300. a second electric telescopic rod; 400. a jointing clamp; 500. a ring block; 600. a cord clamping assembly; 601. an electric turntable; 602. an inner ring disc; 603. an outer ring disc; 604. fixing a column; 605. an arc-shaped sliding block; 606. an arc-shaped slot; 607. fixing the rod; 608. a roller; 609. a wedge block; 610. a cross bar; 611. a bar-shaped slider; 612. sleeving a column; 613. a first spring push rod; 614. moving the concave head; 615. fixing the concave head; 616. guiding a rope; 700. a clamping bar assembly; 701. a fixing ring; 702. a long column; 703. a pull rod; 704. a spring; 705. a first guide bar; 706. a circular slider; 707. a second guide bar; 708. a slide bar; 709. a second spring push rod; 710. a splint; 800. receive the rope section of thick bamboo.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a junction pole for an electrical test of a circuit breaker includes a base 100, a first electric telescopic rod 200, a second electric telescopic rod 300, a junction clamp 400, a ring block 500, a rope clamping assembly 600, a junction pole assembly 700 and a rope collecting barrel 800, wherein the top end of the inner wall of the base 100 is movably connected with the rope clamping assembly 600, the top end of the base 100 is fixedly connected with the first electric telescopic rod 200, the second electric telescopic rod 300 is positioned at the left side of the first electric telescopic rod 200 and fixedly connected with the top end of the base 100, the top end of the second electric telescopic rod 300 is movably connected with the junction pole assembly 700, the top end of the base 100 is positioned at the outer wall of the first electric telescopic rod 200 and fixedly connected with the ring block 500, the inner wall of the base 100 is movably connected with the rope collecting barrel 800, and the junction clamp 400 is fixedly connected with the top end of the second electric telescopic rod 300;
referring to fig. 1, there are two first electric telescopic rods 200 symmetrically arranged about a vertical center line of the second electric telescopic rod 300, a first motor is disposed in the rope winding drum 800, a support rod is fixedly mounted at the top end of the second electric telescopic rod 300, and the top end of the support rod is fixedly connected with the jointing clamp 400;
according to fig. 1, the base 100 bears the weight of the wiring pole, the universal wheels are fixedly mounted at the bottom end of the base 100 to facilitate moving, the wiring clamp 400 is driven to ascend to the high altitude through the operation of the second electric telescopic rod 300 to perform wiring operation, the clamping rod assembly 700 is also driven to ascend by the first electric telescopic rod 200 at the moment, then the rope winding drum 800 operates to enable the clamping rod assembly 700 to operate to clamp the clamping rod assembly from the top end of the second electric telescopic rod 300, then the clamping rod assembly 600 is fixed firmly through the rope clamping assembly 600, and the second electric telescopic rod 300 cannot sway under the action of wind power.
Referring to fig. 1-3, the rope clamping assembly 600 comprises an electric rotating disc 601, an inner ring disc 602, an outer ring disc 603, a fixed column 604, an arc-shaped sliding block 605, an arc-shaped groove 606, a fixed rod 607, a roller 608, a wedge 609, a cross bar 610, a strip-shaped sliding block 611, a sleeve column 612, a first spring push rod 613, a movable concave head 614, a fixed concave head 615 and a guide rope 616, wherein the electric rotating disc 601 is rotatably connected with the top end of the inner wall of the base 100, the top end of the electric rotating disc 601 is fixedly connected with the inner ring disc 602, the outer ring disc 603 is positioned on the outer wall of the inner ring disc 602 and rotatably connected with the inner wall of the ring block 500, and the bottom end of the guide rope 616 is movably connected with the rope collecting barrel 800;
referring to fig. 1, a second motor is arranged in the electric turntable 601, a connecting rod is fixedly installed at the top end of the electric turntable 601, and the top end of the connecting rod is fixedly connected with the inner ring plate 602;
according to fig. 1, when the first electric telescopic rod 200 is operated, the first motor arranged in the rope winding drum 800 is operated to release the guide rope 616 wound on the rope winding drum 800, and when the first electric telescopic rod 200 is lifted to the high altitude and stops, the second motor arranged in the electric rotary disc 601 is operated to drive the electric rotary disc 601 to rotate with the inner ring disc 602 through the connecting rod;
referring to fig. 2-3, the top end of the inner ring plate 602 is fixedly connected to the fixed column 604, the top end of the fixed column 604 is connected to the arc-shaped slider 605, the outer wall of the arc-shaped slider 605 is slidably connected to the arc-shaped slot 606, and the arc-shaped slot 606 is disposed on the inner wall of the outer ring plate 603;
according to fig. 3, when the inner ring plate 602 rotates, the inner ring plate 602 carries the arc-shaped sliding block 605 to slide in the arc-shaped groove 606 through the fixed column 604, and when the arc-shaped sliding block 605 moves to the other end of the arc-shaped groove 606, the inner ring plate 602 carries the outer ring plate 603 through the fixed column 604 and the arc-shaped sliding block 605 to rotate;
the fixed rod 607 is positioned at the left side of the fixed column 604 and is fixedly connected with the top end of the inner ring disc 602, the top end of the fixed rod 607 is rotatably connected with the roller 608, the bottom end of the inner wall of the outer ring disc 603 is fixedly connected with the first spring push rod 613, the bottom end of the first spring push rod 613 is fixedly connected with the sleeve column 612, the outer wall of the strip-shaped sliding block 611 is slidably connected with the inner wall of the sleeve column 612, the right side of the strip-shaped sliding block 611 is fixedly connected with the cross rod 610, the top end of the cross rod 610 is fixedly connected with the movable concave head 614, and the fixed concave head 615 is positioned above the movable concave head 614 and is fixedly connected with the bottom end of the outer ring disc 603;
referring to fig. 3, two bar-shaped sliders 611 and their attachments are symmetrically disposed about the vertical center line of the cross bar 610, six fixed posts 604 and their attachments are disposed in an annular array about the center point of the inner ring plate 602, and a rubber protrusion is fixedly mounted on the top end of the inner wall of the moving recess 614.
According to fig. 3, when the inner ring disc 602 rotates with the fixed column 604 and also rotates with the fixed rod 607, the fixed rod 607 rotates with the roller 608, the roller 608 generates upward thrust on the wedge 609, so that the wedge 609 moves upward with the cross bar 610, the cross bar 610 moves with the bar-shaped sliding block 611, the bar-shaped sliding block 611 moves upward against the thrust of the first spring push rod 613, the cross bar 610 moves with the moving concave head 614, the moving concave head 614 and the fixed concave head 615 press the guide rope 616 through the rubber nose, so that the guide rope 616 is fixed, at this time, the arc-shaped sliding block 605 moves to the other end of the arc-shaped groove 606, the inner ring disc 602 rotates with the outer ring disc 603, and the guide rope 616 is tensioned;
referring to fig. 1, the right side of the pull rod 703 is fixedly connected with the rope guide 616, the top end of the ring block 500 is fixedly provided with the rope guide, and the inner wall of the base 100, which is located at the left side of the rope-collecting drum 800, is movably connected with a directional pulley;
according to fig. 1, the cord 616 from the cord take-up drum 800 passes through the pulley, the cord gripper assembly 600, and the cord guide in sequence and then into the clamping bar assembly 700.
Referring to fig. 1-5, the clamping bar assembly 700 comprises a fixing ring 701, a long column 702, a pull rod 703, a spring 704, a first guide rod 705, a circular slider 706, a second guide rod 707, a sliding rod 708, a second spring push rod 709 and a clamping plate 710, wherein the bottom end of the fixing ring 701 is fixedly connected with the first electric telescopic rod 200;
according to fig. 1, the first electric telescopic rod 200 ascends with the fixing ring 701 when ascending;
referring to fig. 4-5, the right side of the first guide rod 705 is rotatably connected to the pull rod 703, the top end of the pull rod 703 is fixedly connected to the spring 704, the spring 704 is specifically an extension spring, the right side of the spring 704 is fixedly provided with a bump, the bottom end of the bump is fixedly connected to the pull rod 703, the left side of the spring 704 is fixedly provided with a lug, and the back of the lug is fixedly connected to the front of the inner wall of the fixing ring 701;
according to fig. 4, the guide rope 616 is pulled to the right with the pull rod 703 against the pulling force of the spring 704;
referring to fig. 5, the right side of the fixing ring 701 is fixedly connected with the long column 702, the outer wall of the sliding rod 708 is slidably connected with the inner wall of the fixing ring 701, the left side of the sliding rod 708 is fixedly connected with the second spring push rod 709, the left side of the second spring push rod 709 is fixedly connected with the clamping plate 710, the right side of the sliding rod 708 is rotatably connected with the second guide rod 707, the top end of the second guide rod 707 is rotatably connected with the circular sliding block 706, and the right side of the circular sliding block 706 is rotatably connected with the first guide rod 705;
according to the figures 4-5, the pull rod 703 moves rightwards to drive the first guide rod 705 to move, the first guide rod 705 drives the circular sliding block 706 to move, the circular sliding block 706 drives the second guide rod 707 to move, the second guide rod 707 drives the sliding rod 708 to move leftwards, the sliding rod 708 drives the second spring push rod 709 to move leftwards, and the second spring push rod 709 drives the clamping plate 710 to move, so that the top end of the second electric telescopic rod 300 which is lifted to the high altitude is clamped;
according to fig. 1, the guide rope 616 is clamped by the clamping rope assembly 600 and then the guide rope 616 is pulled to run along with the clamping bar assembly 700, so that the clamping bar assembly 700 clamps the second electric telescopic rod 300, and the second electric telescopic rod 300 cannot shake under the action of wind after being lifted to the high altitude through the tightened guide rope 616 and the clamping plate 710.
In use, referring to fig. 1-5, when the second electric telescopic rod 300 runs to bring the jointing clamp 400 to ascend to the high altitude for jointing, at this time, the first electric telescopic rod 200 also runs to bring the clamping bar assembly 700 to ascend to the high altitude, when the first electric telescopic rod 200 runs, the rope guiding 616 wound on the rope collecting drum 800 is released through the operation of the first motor arranged in the rope collecting drum 800, when the first electric telescopic rod 200 ascends to the high altitude and stops, the electric rotating disc 601 rotates with the inner ring disc 602, the inner ring disc 602 slides in the arc-shaped groove 606 with the arc-shaped sliding block 605 driven by the fixed column 604, when the inner ring disc 602 rotates with the fixed column 604, the fixed rod rotates with the roller 607, the roller 608 generates upward thrust to the wedge 609, so that the wedge 609 moves upward with the cross bar 610, the cross bar 610 moves with the bar-shaped sliding block 611, the bar-shaped sliding block 611 moves upward against the thrust of the first spring pushing bar 613, the cross bar 610 carries the moving female head 614, the moving female head 614 and the fixed female head 615 press the guide rope 616 through the rubber nipple, so that the guide rope 616 is fixed, the arc-shaped sliding block 605 moves to the other end of the arc-shaped slot 606, the inner ring disc 602 carries the outer ring disc 603 to rotate, thereby tensioning the guide rope 616, the direction of the guide rope 616 is not changed after entering the clamping bar assembly 700 by the rope guider installed on the ring block 500, the guide rope 616 carries the pull rod 703 to move, the pull rod 703 carries the first guide rod 705 to move, the first guide rod 705 carries the circular sliding block 706 to move, the circular sliding block 706 carries the second guide rod 707 to move, the second guide rod 707 carries the sliding rod 708 to move, the sliding rod 708 carries the second spring push rod 709 to move, the second spring push rod 709 carries the clamping bar 710 to move, therefore, the top end of the second electric telescopic rod 300 which is lifted to the high altitude is clamped, and the second electric telescopic rod 300 is lifted to the high altitude through the tightened guide rope 616 and the clamping plate 710 and cannot shake under the action of wind.
In summary, the movable concave head 614 and the fixed concave head 615 extrude the guide rope 616 through the rotation of the inner ring plate 602, so that the guide rope 616 is fixed, at this time, the arc-shaped slider 605 moves to the other end of the arc-shaped groove 606, the inner ring plate 602 drives the outer ring plate 603 to rotate, so that the guide rope 616 is tensioned, the clamping rod assembly 700 is clamped from the top end of the second electric telescopic rod 300 in operation, the second electric telescopic rod 300 cannot shake due to wind force at high altitude, so that the second electric telescopic rod 300 stably drives the wiring clamp 400 to work at high altitude, in addition, the tensioned guide rope 616 is fixed from the periphery of the first electric telescopic rod 200, so that the first electric telescopic rod 200 cannot shake due to strong wind force at high altitude, thereby avoiding the occurrence of some wiring accidents, and improving the working efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (1)
1. The utility model provides a terminal pole for circuit breaker electrical test, includes base (100), first electric telescopic handle (200), second electric telescopic handle (300), binding clip (400), ring piece (500), presss from both sides rope subassembly (600), presss from both sides pole subassembly (700) and receipts rope section of thick bamboo (800), its characterized in that: the top end of the inner wall of the base (100) is movably connected with the rope clamping assembly (600), the top end of the base (100) is fixedly connected with the first electric telescopic rod (200), the second electric telescopic rod (300) is positioned on the left side of the first electric telescopic rod (200) and is fixedly connected with the top end of the base (100), the top end of the second electric telescopic rod (300) is movably connected with the clamping rod assembly (700), the top end of the base (100) is positioned on the outer wall of the first electric telescopic rod (200) and is fixedly connected with the ring block (500), the inner wall of the base (100) is movably connected with the rope collecting barrel (800), and the wiring clamp (400) is fixedly connected with the top end of the second electric telescopic rod (300);
the rope clamping assembly (600) comprises an electric rotating disc (601), an inner ring disc (602), an outer ring disc (603), a fixed column (604), an arc-shaped sliding block (605), an arc-shaped groove (606), a fixed rod (607), a roller (608), a wedge-shaped block (609), a cross rod (610), a strip-shaped sliding block (611), a sleeve column (612), a first spring push rod (613), a moving concave head (614), a fixed concave head (615) and a guide rope (616), wherein the electric rotating disc (601) is rotatably connected with the top end of the inner wall of the base (100), the top end of the electric rotating disc (601) is fixedly connected with the inner ring disc (602), the outer ring disc (603) is positioned on the outer wall of the inner ring disc (602) and rotatably connected with the inner wall of the ring block (500), and the bottom end of the guide rope (616) is movably connected with the rope receiving barrel (800);
the top end of the inner ring disc (602) is fixedly connected with a fixed column (604), the top end of the fixed column (604) is connected with an arc-shaped sliding block (605), the outer wall of the arc-shaped sliding block (605) is connected with an arc-shaped groove (606) in a sliding manner, the arc-shaped groove (606) is formed in the inner wall of the outer ring disc (603), a fixed rod (607) is positioned on the left side of the fixed column (604) and is fixedly connected with the top end of the inner ring disc (602), the top end of the fixed rod (607) is rotatably connected with a roller (608), the bottom end of the inner wall of the outer ring disc (603) is fixedly connected with a first spring push rod (613), the bottom end of the first spring push rod (613) is fixedly connected with a sleeve column (612), the outer wall of a strip-shaped sliding block (611) is connected with the inner wall of the sleeve column (612) in a sliding manner, the right side of the strip-shaped sliding block (611) is fixedly connected with a cross rod (610), and the top end of the cross rod (610) is fixedly connected with a movable concave head (614), the fixed concave head (615) is positioned above the movable concave head (614) and is fixedly connected with the bottom end of the outer ring disc (603);
the clamping rod assembly (700) consists of a fixing ring (701), a long column (702), a pull rod (703), a spring (704), a first guide rod (705), a circular sliding block (706), a second guide rod (707), a sliding rod (708), a second spring push rod (709) and a clamping plate (710), and the bottom end of the fixing ring (701) is fixedly connected with the first electric telescopic rod (200);
the right side of the fixing ring (701) is fixedly connected with the long column (702), the outer wall of the sliding rod (708) is slidably connected with the inner wall of the fixing ring (701), the left side of the sliding rod (708) is fixedly connected with a second spring push rod (709), the left side of the second spring push rod (709) is fixedly connected with a clamping plate (710), the right side of the sliding rod (708) is rotatably connected with a second guide rod (707), the top end of the second guide rod (707) is rotatably connected with a circular sliding block (706), the right side of the circular sliding block (706) is rotatably connected with a first guide rod (705), the right side of the first guide rod (705) is rotatably connected with a pull rod (703), the top end of the pull rod (704) is fixedly connected with the spring (704), and the left side of the spring (704) is fixedly connected with the front side of the inner wall of the fixing ring (701);
the two first electric telescopic rods (200) are symmetrically arranged about the vertical center line of the second electric telescopic rod (300), a first motor is arranged in the rope winding drum (800), a supporting rod is fixedly installed at the top end of the second electric telescopic rod (300), and the top end of the supporting rod is fixedly connected with the jointing clamp (400);
the number of the strip-shaped sliding blocks (611) and the auxiliary assemblies thereof is two, the strip-shaped sliding blocks are symmetrically arranged about the vertical center line of the cross rod (610), the number of the fixed columns (604) and the auxiliary assemblies thereof is six, the strip-shaped sliding blocks are arranged in an annular array about the center point of the inner ring disc (602), and the top end of the inner wall of the movable concave head (614) is fixedly provided with a rubber raised head;
a second motor is arranged in the electric rotating disc (601), a connecting rod is fixedly installed at the top end of the electric rotating disc (601), and the top end of the connecting rod is fixedly connected with the inner ring disc (602);
the right side of the pull rod (703) is fixedly connected with a guide rope (616), the top end of the ring block (500) is fixedly provided with a rope guide, and the inner wall of the base (100) is positioned at the left side of the rope collecting drum (800) and is movably connected with a directional pulley;
the spring (704) is specifically an extension spring, a convex block is fixedly arranged on the right side of the spring (704), the bottom end of the convex block is fixedly connected with the pull rod (703), a convex lug is fixedly arranged on the left side of the spring (704), and the back of the convex lug is fixedly connected with the front of the inner wall of the fixing ring (701);
the two springs (704) and the two accessory assemblies thereof are symmetrically arranged about the horizontal center line of the sliding rod (708), a rubber pad is fixedly mounted on the left side of the clamping plate (710), and the outer wall of the second spring push rod (709) is in sliding connection with the left side of the inner wall of the fixing ring (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024223.1A CN112698062B (en) | 2021-01-08 | 2021-01-08 | A terminal lever for circuit breaker electrical test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024223.1A CN112698062B (en) | 2021-01-08 | 2021-01-08 | A terminal lever for circuit breaker electrical test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112698062A CN112698062A (en) | 2021-04-23 |
| CN112698062B true CN112698062B (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110024223.1A Expired - Fee Related CN112698062B (en) | 2021-01-08 | 2021-01-08 | A terminal lever for circuit breaker electrical test |
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| CN (1) | CN112698062B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2052955U (en) * | 1988-10-24 | 1990-02-14 | 傅源潮 | Loading and unloading stick for overhead lamp |
| JP2009118586A (en) * | 2007-11-02 | 2009-05-28 | Chugoku Electric Power Co Inc:The | Holder of clamping-type ammeter |
| CN103459298B (en) * | 2012-01-31 | 2018-05-18 | 株式会社五合 | The display device of equipment and the equipment there is provided display device |
| CN103198940B (en) * | 2013-03-29 | 2014-11-26 | 刘洪年 | Multifunctional high-voltage operating rod capable of being rapidly operated |
| CN206134976U (en) * | 2016-10-24 | 2017-04-26 | 广西电网有限责任公司防城港供电局 | Novel telescopic high altitude jointing clamp |
| CN107064574B (en) * | 2017-06-06 | 2019-01-15 | 国网辽宁省电力有限公司铁岭供电公司 | Breaker p-wire hitch bar |
| CN207475046U (en) * | 2017-11-29 | 2018-06-08 | 王黎明 | A kind of reliable electric power overhaul tool of fixation |
| CN108631076A (en) * | 2018-05-04 | 2018-10-09 | 南安富诚阁工业设计有限公司 | It is grounded safe operating device in a kind of power construction |
| CN209992584U (en) * | 2018-12-24 | 2020-01-24 | 姬海歌 | Power equipment checks and uses device |
| CN112803271A (en) * | 2019-11-14 | 2021-05-14 | 西安千心网络科技有限公司 | Power equipment is with installation base convenient to it is fixed |
| CN210957061U (en) * | 2019-12-05 | 2020-07-07 | 内蒙古电力（集团）有限责任公司乌兰察布电业局 | Climbing-free quick connection pole for mechanical characteristics of circuit breaker |
| CN211183189U (en) * | 2019-12-25 | 2020-08-04 | 湖北电保姆电力自动化有限公司 | Multifunctional high-altitude wiring clamp |
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2021
- 2021-01-08 CN CN202110024223.1A patent/CN112698062B/en not_active Expired - Fee Related
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| CN112698062A (en) | 2021-04-23 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211222 Address after: Room 1009, building 11, Yancheng Xinlong Plaza, 38 Renmin South Road, Yannan high tech Zone, Yancheng City, Jiangsu Province 224000 Applicant after: Jiangsu Yunshun Energy Technology Co.,Ltd. Address before: 315300 No. 122, general road, Town God's Temple village, Town God's Temple Town, Cixi, Ningbo, Zhejiang Applicant before: He Qing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |