CN114094366A - Rotatable warning ground connection peg - Google Patents
Rotatable warning ground connection peg Download PDFInfo
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- CN114094366A CN114094366A CN202111420220.6A CN202111420220A CN114094366A CN 114094366 A CN114094366 A CN 114094366A CN 202111420220 A CN202111420220 A CN 202111420220A CN 114094366 A CN114094366 A CN 114094366A
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- wire rope
- steel wire
- operating rod
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 230000009471 action Effects 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
- H01R4/646—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for cables or flexible cylindrical bodies
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Abstract
The invention discloses a rotatable alarm grounding hanging rod which comprises a fixing unit, wherein the fixing unit comprises a hanging ring head and an operating rod, and the operating rod is connected with the hanging ring head; the driving unit comprises a steel wire rope, an opening and closing block and a rotary table, the steel wire rope is arranged in the operating rod, one end of the steel wire rope is connected with the opening and closing block, the rotary table is arranged on the operating rod, and the steel wire rope penetrates through the rotary table; and the rotary unit, the rotary unit includes breach disc, graduation piece, stopper and dials the piece, breach disc and graduation piece coaxial axle center setting, the action bars is connected to the stopper, dial the piece and connect the breach disc, this device is simple easily to get up, and labour saving and time saving has spreading value.
Description
Technical Field
The invention relates to the field of grounding hanging rings, in particular to a rotatable alarming grounding hanging rod.
Background
When the tension rod, the branch rod and the multi-loop common-rod line are used for electricity testing and grounding, different angles exist between the positions of workers and the grounding wire hanging points, so that the direction of a grounding wire hanging ring can be changed along with the change of the positions of the workers during operation on the rod, the hanging ring of the grounding wire is not changed all the time, the hanging is inconvenient, the workers are often required to do actions such as side movement or high-altitude movement, and great potential safety hazards exist.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the problems occurring in the prior art.
Therefore, the invention aims to solve the technical problems that the grounding suspension loop cannot rotate and the joint is easy to fall off.
In order to solve the technical problems, the invention provides the following technical scheme: a rotatable alarm grounding hanging rod comprises a fixing unit, wherein the fixing unit comprises a hanging ring head and an operating rod, and the operating rod is connected with the hanging ring head; and the number of the first and second groups,
the driving unit comprises a steel wire rope, an opening and closing block and a rotary table, the steel wire rope is arranged in the operating rod, one end of the steel wire rope is connected with the opening and closing block, the rotary table is arranged on the operating rod, and the steel wire rope penetrates through the rotary table; and the number of the first and second groups,
the rotating unit comprises a notch disc, an indexing block, a limiting block and a poking block, the notch disc and the indexing block are arranged coaxially, the limiting block is connected with an operating rod, and the poking block is connected with the notch disc.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: overhead line groove, rotation groove, spout and the connecting plate of being provided with of link, the line groove setting is on the top that rotates the groove, the spout setting is in the bottom that rotates the groove and with the rotation groove mutually perpendicular, the spout sets up on the connecting plate, be provided with the elastic plate on the line inslot wall of holding.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: and the opening and closing block is provided with torsion spring columns which penetrate through the opening and closing block and are arranged on two sides of the rotating groove.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: be provided with arc wall, slider, axis of rotation and steel cable groove on the carousel, the arc wall sets up on the both sides terminal surface of carousel, the slider sets up in the arc wall, the steel cable groove sets up in the axis of rotation, be provided with the recess in the axis of rotation, wire rope passes the recess, still be provided with the rotation post on the carousel, the rotation hub connection rotates the post, the rotation post is connected to slider one end, and outside one end stretched out the arc wall, wire rope passed and rotates the post, still be provided with the half slot on the carousel, it sets up in the half slot to rotate the post.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: one end of the rotating column is connected with the operating rod, and the steel wire rope penetrates through the rotating column to extend into the operating rod.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: and the notch disc is provided with a disc column and a groove, and the disc column is connected with the indexing block.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: the indexing block is provided with a plurality of indexing grooves, and the limiting block, the toggle block and the indexing grooves are matched with each other.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: be provided with first spring, first arc limit and spacing post on the stopper, first spring setting is in stopper one end, and first arc limit sets up at the stopper other end, and spacing post setting is in the stopper side, be provided with the spacing groove on the action bars terminal surface, first spring embedding spacing groove, first arc limit embedding graduation groove, spacing post and type groove are mutually supported.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: the spring column is embedded into the indexing groove, the fixed block is fixedly connected with the notched disc, and a second arc edge and a third arc edge are arranged on the spring column.
As a preferable scheme of the rotatable alarm grounding hanging rod of the invention, wherein: the overhead electronic alarm and the ground connection link that still are provided with of link, electronic alarm and ground connection link set up on the same terminal surface of link head, be provided with the lug on the action bars, the spout is provided with the notch, lug embedding notch, the wire rope bottom is provided with the pull rod, and the wire rope top is provided with the pull ring, the opening and shutting piece is connected to the pull ring.
The invention has the beneficial effects that: the hanging head can rotate by a plurality of angles, is convenient for people to use in work, adopts a pull rope mode, and is simple, convenient and convenient to operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic view of the entire apparatus in the first embodiment.
Fig. 2 is a schematic view of a suspension loop head in the first embodiment.
Fig. 3 is a sectional view of an upper half portion of a grounding rail in a second embodiment.
Fig. 4 is a schematic view of a turntable in a second embodiment.
Fig. 5 is a sectional view of the turntable in the second and third embodiments.
Fig. 6 is a schematic view of a rotary unit in the first and third embodiments.
Fig. 7 is a rear view of the rotary unit in the third embodiment.
Fig. 8 is a cross-sectional view of a dial block in a third embodiment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 4 and 6, a first embodiment of the present invention provides a rotatable alarm grounding hanging rod, and a rotatable alarm grounding hanging rod, wherein: the device comprises a fixing unit 100, wherein the fixing unit 100 comprises a hanging ring head 101 and an operating rod 102, the operating rod 102 is connected with the hanging ring head 101, the hanging ring head 101 is used for fixedly connecting the whole device on a wire, and the operating rod 102 can adjust the angle of the hanging ring head 101; and the number of the first and second groups,
the driving unit 200 comprises a steel wire rope 201, an opening and closing block 202 and a rotary table 203, the steel wire rope 201 is arranged in the operating rod 102, one end of the steel wire rope 201 is connected with the opening and closing block 202, the rotary table 203 is arranged on the operating rod 102, the steel wire rope 201 penetrates through the rotary table 203, when the driving unit is used, the steel wire rope 201 is pulled down, the opening and closing block 202 is opened, the angle is adjusted, the hung electric wire enters the opening and closing block 202, the steel wire rope 201 is loosened, and the opening and closing block 202 automatically returns to clamp the electric wire; and the number of the first and second groups,
the rotary unit 300, the rotary unit 300 includes breach disc 301, graduation piece 302, stopper 303 and dial piece 304, breach disc 301 and graduation piece 302 set up with the axle center, the action bars 102 is connected to stopper 303, dial piece 304 fixed connection breach disc 301, promote once to dial piece 304, breach disc 301 can rotate with dial piece 304 together, it is rotatory to rotate drive graduation piece 302 at every turn, the rotation of breach disc 301 can make stopper 303 retract, when graduation piece 302 is rotatory 45 degrees, stopper 303 falls into the recess of graduation piece 302, automatically with graduation piece 302 spacing realization fixed function.
Example 2
Referring to fig. 4-5, in a second embodiment of the present invention, based on the previous embodiment, the ring hanging head 101 is provided with a wire accommodating groove a, a rotating groove B, a sliding groove C and a connecting plate 101a, the wire accommodating groove a is disposed at the top end of the rotating groove B and is used for accommodating a wire to be clamped, the sliding groove C is disposed at the bottom of the rotating groove B and is perpendicular to the rotating groove B, the sliding groove C is disposed on the connecting plate 101a, the opening and closing block 202 is disposed in the rotating groove B, an elastic plate a-1 is disposed on the inner wall of the wire accommodating groove a, the wire is fixed in the wire accommodating groove a by mutual extrusion of the opening and closing block 202 and the elastic plate a-1, the operating rod 102 is disposed in the sliding groove C, when the wire rope 201 is pulled down, the operating rod 102 slides to the left end of the sliding groove C, the wire rope 201 is released, the wire rope 201 rebounds, and the operating rod 102 slides to the right end of the sliding groove C.
The opening and closing block 202 is provided with a torsion spring column 202a, the torsion spring column 202a penetrates through the opening and closing block 202 and is installed on two sides of the rotating groove B, the resilience of the steel wire rope 201 is controlled through the torsion spring column 202a, the opening and closing block 202 is clamped on the wire after being opened to a sufficient size in an initial state, the steel wire rope 201 is pulled downwards, the opening and closing block 202 is made to slowly open, the operating rod 102 moves towards the left end in the process that the opening and closing block 202 slowly opens, the opening and closing block 202 is clamped on the wire after being opened to a sufficient size, the steel wire rope 201 is loosened, the opening and closing block 202 rebounds under the action of the torsion spring column 202a, the opening and closing block 202 is clamped on the wire accommodating groove A again, and the wire is fixed in the wire accommodating groove A through the mutual extrusion of the opening and closing block 202 and the elastic plate A-1.
The turntable 203 is provided with an arc-shaped groove 203a, a slider 203b, a rotating shaft 203c and a steel rope groove 203d, the arc-shaped groove 203a is arranged on the two side end surfaces of the turntable 203, the slider 203b is arranged in the arc-shaped groove 203a, the steel rope groove 203d is arranged on the rotating shaft 203c, a groove 203c-1 is arranged on the rotating shaft 203c, a steel rope 201 passes through the groove 203c-1, the turntable 203 is also provided with a rotating column 203e, the rotating shaft 203c is connected with the rotating column 203e, one end of the slider 203b is connected with the rotating column 203e, the other end of the slider extends out of the arc-shaped groove 203a, the steel rope 201 passes through the rotating column 203e, the turntable 203 is also provided with a semicircular groove 203f, the rotating column 203e is arranged in the semicircular groove 203f, when the inclination angle of the hanging ring head 101 needs to be adjusted due to the angle, the operating rod 102 part below the turntable 203 is held to push the shifting block 304 to rotate the rotating shaft 203c, the rotating shaft 203c drives the rotating column 203e to rotate along the semicircular groove 203f, at this moment, the sliding block 203b can also slide in the arc-shaped groove 203a, so that the operating rod 102 above the turntable 203 and the suspension loop head 101 can rotate together, and the steel wire rope 201 passes through the groove 203c-1 on the rotating shaft 203c and extends into the rotating column 203e, so that according to the elasticity of the steel wire rope 201, the steel wire rope 201 can also bend along with the rotation of the rotating column 203e, and the steel wire rope groove 203d is used for preventing the steel wire rope 201 from being clamped in the bending process on the one hand, so that the resistance is reduced when the steel wire rope 201 is pulled down, and the time and labor of workers are saved.
One end of the rotating column 203e is connected with the operating rod 102, the steel wire rope 201 penetrates through the rotating column 203e to extend into the operating rod 102 and then extends out of the bottom of the operating rod 102, the length of the steel wire rope 201 is longer than that of the operating rod 102, and the problem that the steel wire rope 201 is tightened due to the fact that the distance is increased in the bending process is solved.
Example 3
Referring to fig. 5 to 8, in a third embodiment of the present invention, based on the previous embodiment, a notched disc 301 is provided with a disc column 301a and a V-shaped groove 301b, the disc column 301a is fixedly connected with an index block 302, and the disc column 301a is rotatably connected with the disc 301.
The indexing block 302 is provided with a plurality of indexing grooves 302a, the number of the indexing grooves 302a can be set to 2, 3 and the like according to the actual situation, the limiting block 303 and the toggle block 304 are matched with the indexing grooves 302a, and the matching refers to: in an initial state, the dial block 304 and the limit block 303 are embedded in different indexing grooves 302a, the dial block 304 is pushed upwards, the indexing block 302 is clamped and fixed due to the action of the limit block 303, so that the dial block 304 slides out of the indexing grooves 302a, the notch disc 301 rotates along with the dial block 304 due to the fixed connection of the dial block 304 to the notch disc 301, the V-shaped groove 301b is arranged on the disc 301, the bevel edge of the V-shaped groove 301b can lift the limit block 303 from the indexing grooves 302a, the dial block 304 is embedded in a second indexing groove 302a when the limit block 303 is lifted, the dial block 304 is pushed downwards, the indexing block 302 rotates together with the dial block 304, the device is provided with 8 indexing grooves 302a, when the indexing block 302 rotates downwards by 45 degrees, the limit block 303 limits the indexing block 302 and is fixedly connected with the rotating shaft 203c, so just can realize reciprocating push once dialling piece 304, axis of rotation 203c will rotate 45 degrees to the rotation post 203e that is connected with axis of rotation 203c also can rotate 45 degrees, has driven the rotation of action bars 102 and link head 101 above carousel 203 at last, and carousel 203 rotates with the action bars 102 above it and connects, and the rotation of link head 101 horizontal direction can be realized to such setting, and the rotation of the horizontal direction 180 that rotatory unit 300 realized has greatly improved the practical scope of this device.
More specifically, the following concrete features: be provided with first spring 303a, first arc limit 303b and spacing post 303c on the stopper 303, first spring 303a sets up in stopper 303 upper end, first arc limit 303b sets up at stopper 303 lower extreme, spacing post 303c sets up in stopper 303 side, be provided with spacing groove 102a on the action bars 102 terminal surface, first spring 303a imbeds spacing groove 102a, first arc limit 303b imbeds dividing groove 302a, spacing post 303c and V type groove 301b mutually support, cooperation here indicates: when the breach disc 301 that V type groove 301b was located is rotated left or right, because the hypotenuse characteristic of V type groove 301b, can make spacing post 303c slowly rise along the hypotenuse of V type groove 301b, first spring 303a on the stopper 303 compresses towards spacing groove 102a in, make spacing post 303c rise, then make spacing post 303c follow dividing groove 302a roll-off, the setting of first arc limit 303b can make the resistance of dividing groove 302a roll-off littleer, the even running of the device of being convenient for.
The toggle block 304 is provided with a spring column 304a and a fixed block 304b, the spring column 304a is embedded into the indexing groove 302a, the fixed block 304b is fixedly connected with the notch disc 301, the spring column 304a is provided with a second arc edge 304a-1 and a third arc edge 304a-2, when the toggle block 304 is pushed upwards, the indexing block 302 is clamped by the limiting block 303, the spring column 304a moves upwards in an inclined manner along the direction of the second arc edge 304a-1, and retracts inwards, when the limiting block 303 rises from the indexing groove 302a, the toggle block 304 just enters the next indexing groove 302a of the indexing groove 302a where the spring column is located.
The hanging ring head 101 is further provided with an electronic alarm 101b and a grounding hanging ring 101C, the electronic alarm 101b and the grounding hanging ring 101C are arranged on the same end face of the hanging ring head 101, the electronic alarm 101b is used for detecting whether the device is electrified or not, the operating rod 102 is provided with a convex block 102b, the sliding chute C is provided with a notch C-1, the convex block 102b is embedded into the notch C-1 to slide, the bottom of the steel wire rope 201 is provided with a pull rod 201a, the top of the steel wire rope 201 is provided with a pull ring 201b, the pull ring 201b is connected with the opening and closing block 202, and the pull rod 201a is pulled to control the opening and closing of the opening and closing block 202.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a rotatable warning ground connection peg which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the fixing unit (100) comprises a hanging ring head (101) and an operating rod (102), and the operating rod (102) is connected with the hanging ring head (101); and the number of the first and second groups,
the driving unit (200) comprises a steel wire rope (201), an opening and closing block (202) and a rotary table (203), the steel wire rope (201) is arranged in the operating rod (102), one end of the steel wire rope (201) is connected with the opening and closing block (202), the rotary table (203) is arranged on the operating rod (102), and the steel wire rope (201) penetrates through the rotary table (203); and the number of the first and second groups,
the rotating unit (300) comprises a notch disc (301), an indexing block (302), a limiting block (303) and a toggle block (304), the notch disc (301) and the indexing block (302) are coaxially arranged, the limiting block (303) is connected with an operating rod (102), and the toggle block (304) is connected with the notch disc (301).
2. A rotatable alarm grounding hanger bar as claimed in claim 1, wherein: be provided with on link head (101) and hold line groove (A), rotate groove (B), spout (C) and connecting plate (101a), hold line groove (A) and set up on the top that rotates groove (B), spout (C) set up in the bottom that rotates groove (B) and with rotate groove (B) mutually perpendicular, spout (C) set up on connecting plate (101a), be provided with elastic plate (A-1) on holding line groove (A) inner wall.
3. A rotatable alarm grounding hanger bar as claimed in claim 2, wherein: the opening and closing block (202) is provided with torsion spring columns (202a), and the torsion spring columns (202a) penetrate through the opening and closing block (202) and are installed on two sides of the rotating groove (B).
4. A rotatable alarm grounding hanger bar as claimed in claim 3, wherein: the turntable (203) is provided with an arc-shaped groove (203a), a sliding block (203b), a rotating shaft (203c) and a steel rope groove (203d), the arc-shaped groove (203a) is arranged on the end faces of two sides of the turntable (203), the sliding block (203b) is arranged in the arc-shaped groove (203a), the steel rope groove (203d) is arranged on the rotating shaft (203c), the rotating shaft (203c) is provided with a groove (203c-1), the steel rope (201) penetrates through the groove (203c-1), the turntable (203) is further provided with a rotating column (203e), the rotating shaft (203c) is connected with the rotating column (203e), one end of the sliding block (203b) extends out of the arc-shaped groove (203a), the steel rope (201) penetrates through the rotating column (203e), and the turntable (203) is further provided with a semi-circular groove (203f), the rotating column (203e) is arranged in the semicircular groove (203 f).
5. The rotatable alarm grounding hanger of claim 4, wherein: one end of the rotating column (203e) is connected with the operating rod (102), and the steel wire rope (201) penetrates through the rotating column (203e) and extends into the operating rod (102).
6. The rotatable alarm grounding hanger of claim 5, wherein: a disc column (301a) and a V-shaped groove (301b) are arranged on the notch disc (301), and the disc column (301a) is connected with the indexing block (302).
7. A rotatable alarm grounding hanger bar as claimed in claim 6, wherein: the indexing block (302) is provided with a plurality of indexing grooves (302a), and the limiting block (303) and the toggle block (304) are matched with the indexing grooves (302 a).
8. A rotatable alarm grounding hanger bar as claimed in claim 7, wherein: be provided with first spring (303a), first arc limit (303b) and spacing post (303c) on stopper (303), first spring (303a) set up in stopper (303) one end, and first arc limit (303b) set up at the stopper (303) other end, and spacing post (303c) set up in stopper (303) side, be provided with spacing groove (102a) on action bars (102) terminal surface, first spring (303a) embedding spacing groove (102a), first arc limit (303b) embedding dividing groove (302a), spacing post (303c) and V type groove (301b) mutually support.
9. A rotatable alarm grounding hanger bar as claimed in claim 8, wherein: the poking block (304) is provided with a spring column (304a) and a fixed block (304b), the spring column (304a) is embedded into the indexing groove (302a), the fixed block (304b) is fixedly connected with the notch disc (301), and the spring column (304a) is provided with a second arc edge (304a-1) and a third arc edge (304 a-2).
10. A rotatable alarm grounding hanger bar as claimed in claim 9, wherein: the improved steel wire rope hanging ring is characterized in that an electronic alarm (101b) and a grounding hanging ring (101C) are further arranged on the hanging ring head (101), the electronic alarm (101b) and the grounding hanging ring (101C) are arranged on the same end face of the hanging ring head (101), a convex block (102b) is arranged on the operating rod (102), a notch (C-1) is formed in the sliding groove (C), the convex block (102b) is embedded into the notch (C-1), a pull rod (201a) is arranged at the bottom of the steel wire rope (201), a pull ring (201b) is arranged at the top of the steel wire rope (201), and the pull ring (201b) is connected with an opening and closing block (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111420220.6A CN114094366A (en) | 2021-11-26 | 2021-11-26 | Rotatable warning ground connection peg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111420220.6A CN114094366A (en) | 2021-11-26 | 2021-11-26 | Rotatable warning ground connection peg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114094366A true CN114094366A (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111420220.6A Pending CN114094366A (en) | 2021-11-26 | 2021-11-26 | Rotatable warning ground connection peg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114094366A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| WO2011152811A1 (en) * | 2010-06-01 | 2011-12-08 | Leviton Manufacturing Co., Inc. | Wire clamp for a wiring device |
| US20170317437A1 (en) * | 2016-05-02 | 2017-11-02 | Quanta Associates, L.P. | Locking grounding clamp |
| CN209183794U (en) * | 2018-12-25 | 2019-07-30 | 石家庄奋强电力器具有限公司 | It is a kind of to combine flexible ground wire operating lever |
| CN110911856A (en) * | 2019-10-21 | 2020-03-24 | 贵州电网有限责任公司 | Electric short circuit grounding device capable of rotating at multiple angles |
| CN211404781U (en) * | 2020-04-09 | 2020-09-01 | 扬州市工二电力机具有限公司 | Portable short circuit grounding wire |
| CN112086773A (en) * | 2020-09-11 | 2020-12-15 | 贵州电网有限责任公司 | Portable short circuit grounding wire convenient to operate |
| CN112310676A (en) * | 2020-10-15 | 2021-02-02 | 贵州电网有限责任公司 | Live line clip |
| CN112531368A (en) * | 2020-11-28 | 2021-03-19 | 贵州电网有限责任公司 | Novel automatically controlled earth clamp |
| CN113594823A (en) * | 2021-08-27 | 2021-11-02 | 扬州日晶电力科技有限公司 | Telescopic electric power ground wire pole |
-
2021
- 2021-11-26 CN CN202111420220.6A patent/CN114094366A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3412323A1 (en) * | 1984-04-03 | 1985-10-03 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Earthing device |
| WO2011152811A1 (en) * | 2010-06-01 | 2011-12-08 | Leviton Manufacturing Co., Inc. | Wire clamp for a wiring device |
| US20170317437A1 (en) * | 2016-05-02 | 2017-11-02 | Quanta Associates, L.P. | Locking grounding clamp |
| CN209183794U (en) * | 2018-12-25 | 2019-07-30 | 石家庄奋强电力器具有限公司 | It is a kind of to combine flexible ground wire operating lever |
| CN110911856A (en) * | 2019-10-21 | 2020-03-24 | 贵州电网有限责任公司 | Electric short circuit grounding device capable of rotating at multiple angles |
| CN211404781U (en) * | 2020-04-09 | 2020-09-01 | 扬州市工二电力机具有限公司 | Portable short circuit grounding wire |
| CN112086773A (en) * | 2020-09-11 | 2020-12-15 | 贵州电网有限责任公司 | Portable short circuit grounding wire convenient to operate |
| CN112310676A (en) * | 2020-10-15 | 2021-02-02 | 贵州电网有限责任公司 | Live line clip |
| CN112531368A (en) * | 2020-11-28 | 2021-03-19 | 贵州电网有限责任公司 | Novel automatically controlled earth clamp |
| CN113594823A (en) * | 2021-08-27 | 2021-11-02 | 扬州日晶电力科技有限公司 | Telescopic electric power ground wire pole |
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