CN112942957A - 10kV distribution lines cross arm installation assistor - Google Patents
10kV distribution lines cross arm installation assistor Download PDFInfo
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- CN112942957A CN112942957A CN202110115306.1A CN202110115306A CN112942957A CN 112942957 A CN112942957 A CN 112942957A CN 202110115306 A CN202110115306 A CN 202110115306A CN 112942957 A CN112942957 A CN 112942957A
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- circle
- cross arm
- clamping
- embracing
- distribution line
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
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Abstract
The invention discloses a 10kV distribution line cross arm installation assistor which comprises a hoop component, a positioning component and a quick locking component, wherein the hoop component comprises clamping arms, rotating shafts and plug-in structures which are positioned at two ends of the clamping arms, and clamping grooves which are arranged on the two clamping arms, the positioning component comprises positioning holes and fixing bolts, and the quick locking component is fixedly arranged on the clamping grooves and comprises a first holding circle and a second holding circle. According to the 10kV distribution line cross arm installation assistor, the cross arm can be directly installed on the assistor, the stress of the cross arm is completely borne by the assistor, the assistor is provided with the quick locking assembly, a limit structure can be opened when a constructor places the cross arm in the clamping groove, the second holding circle is ejected out through the elastic structure and penetrates through the through hole in the cross arm to fix the cross arm on the hoop assembly, and the constructor is not limited by the cross arm, so that free transposition movement can be realized, the labor consumption is reduced, the risk is reduced, the device is convenient to install, and the safety efficiency can be improved.
Description
Technical Field
The invention relates to the technical field of electric pole maintenance accessories, in particular to a 10kV distribution line cross arm installation assistor.
Background
The pole is the electric bridge, and the cross arm is important part among the shaft tower, and its effect is used for installing insulator and gold utensil to support wire, lightning conductor, and make it keep certain safe distance according to the regulation, no matter single cross arm or two cross arms, current cross arm mounting means adopts the firm condition fixed mounting of safety belt for the double, places the cross arm on the safety belt and installs, aggravated the atress condition of safety belt and staff, and the power consumption is great, constructor can't move about on the pole, and installation process complex operation, there is certain safety risk.
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 above and/or problems with the existing 10kV distribution line cross arm installation aids.
Therefore, the problem to be solved by the invention is how to solve the problem of placing the cross arm.
In order to solve the technical problems, the invention provides the following technical scheme: an auxiliary device for installing a cross arm of a 10kV distribution line comprises,
the hoop component comprises a group of symmetrically arranged clamping arms, a rotating shaft connected with the end parts of the two clamping arms, and clamping grooves arranged on the two clamping arms, wherein the other end of each clamping arm is of an inserting structure;
the positioning assembly comprises positioning holes which are uniformly distributed on the hoop assembly in an annular mode, and fixing bolts matched with the positioning holes;
the quick locking assembly is fixedly arranged on the clamping groove and comprises a first embracing circle and a second embracing circle arranged in the first embracing circle.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the quick locking assembly further comprises a limiting structure, the limiting structure is a rod piece, the middle portion of the rod piece is hinged to the lower end of the first embracing round opening, namely the upper end of the limiting structure is shielded at the opening position of the first embracing round.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the first circle of embracing is the arc that the inside is the cavity, and one end is equipped with the opening, and the other end is the encapsulated situation, the second is embraced the circle and is convex firmware, the diameter that the circle was embraced to the second is less than the diameter of first circle of embracing, the second embrace the circle in first embrace the circle inside and along the arc direction of first circle of embracing removes, the one end that the circle was embraced to the second with the bottom closure of first circle of embracing is equipped with elastic structure, elastic structure is the spring.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the one end that the circle was embraced to the second is fixed to be equipped with and ends and stop the piece, stop to stop the piece for the diameter is greater than the second is embraced the circle and the diameter with the first disc of embracing the circle adaptation, limit structure with stop the contact cooperation of piece, the second is embraced the circle and still is fixed to be equipped with the regulating block, first is embraced the circle opening part and is equipped with the spacing ring, the size of spacing ring can supply the second is embraced the circle and the regulating block business turn over, and with stop the cooperation of piece, prevent that the second is embraced the circle and is fallen.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the clamping arm is arc-shaped, the clamping arms surround to form a circle, the inserting structure arranged on the two clamping arms comprises a positioning block arranged on one clamping arm and a positioning groove arranged on the other clamping arm, mounting holes are formed in the corresponding positions of the positioning block and the positioning groove, and the mounting holes are fixed through bolts.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the clamping groove is arranged on the upper surface of the clamping arm and is provided with rectangular grooves with openings at two ends, the width of the clamping groove is matched with the thickness of the clamping arm, and the length of the clamping groove is smaller than the diameter of the hoop component.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the positioning holes are evenly distributed in the hoop component in an annular mode, and the fixing bolts are arranged in the positioning holes.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: and one end of the fixing bolt, which is positioned in the hoop component, is provided with a rubber gasket.
As a preferred scheme of the 10kV distribution line cross arm installation assistor, the invention comprises the following steps: the clamping arms are arranged on the two clamping arms, and the two clamping grooves are arranged in parallel.
The invention has the beneficial effects that: according to the 10kV distribution line cross arm installation assistor, the cross arm can be directly installed on the assistor, the stress of the cross arm is completely borne by the assistor, the assistor is provided with the quick locking assembly, when a constructor places the cross arm in the clamping groove, the limiting structure in the quick locking assembly is displaced due to the placement of the cross arm, the limiting structure is opened, the second embracing circle is ejected out through the elastic structure to penetrate through the through hole in the cross arm to fix the cross arm to the hoop assembly, the constructor can move the hoop assembly, the limitation of the cross arm is avoided, the transposition activity is free, the manpower consumption is reduced, the risk is reduced, the device is convenient to install, and the safety efficiency can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required 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 for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort. Wherein:
fig. 1 is a structural diagram of a 10kV distribution line cross arm installation aid.
Figure 2 is a partial cross-sectional view of the quick lock assembly of the 10kV distribution line cross-arm installation aid.
Figure 3 is a partial cross-sectional view of the 10kV distribution line cross-arm installation aid in an open state of the quick lock assembly.
Fig. 4 is a structural view of a plugging structure between the clamp arms of the 10kV distribution line cross arm installation aid.
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 the scope of 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 and 2, a first embodiment of the present invention provides a 10kV distribution line cross arm installation assistor, the 10kV distribution line cross arm installation assistor includes a hoop assembly 100, a positioning assembly 200 and a quick locking assembly 300, wherein the hoop assembly 100 includes a set of symmetrically arranged clamping arms 110, a rotating shaft 111 connecting ends of the two clamping arms 110, an insertion structure 112 at the other end of the clamping arm 110, and a clamping slot 120 disposed on the two clamping arms 110, the positioning assembly 200 includes positioning holes 210 uniformly arranged on the hoop assembly 100 in an annular shape, fixing bolts 220 used in cooperation with the positioning holes 210, and the quick locking assembly 300 is fixedly disposed on the clamping slot 120 and includes a first embracing circle 310 and a second embracing circle 320 disposed in the first embracing circle 310.
Based on the above, the clamping arms 110 in the hoop component 100 are movably connected, one ends of the two clamping arms 110 are connected through the rotating shaft 111, that is, the two clamping arms 110 can swing around the rotating shaft 111, the other ends of the two clamping arms are connected through the inserting structure 112, the other ends of the two clamping arms 110 are detachably arranged, and the clamping grooves 120 in parallel arrangement at the upper ends of the clamping arms 110 are used for placing a cross arm.
Example 2
Referring to fig. 1 to 4, a second embodiment of the present invention is different from the first embodiment in that: also included are. In the above embodiment, the 10kV distribution line cross arm installation assistor includes the quick locking assembly 300 and further includes a limiting structure 330, where the limiting structure 330 is a rod member whose middle portion is hinged to the lower end of the opening of the first holding circle 310, that is, the upper end of the limiting structure 330 is shielded at the opening of the first holding circle 310.
Further, the first holding circle 310 is a circular arc with a cavity inside, an opening is formed in one end, a limiting structure 330 is arranged at the opening, the other end of the first holding circle 310 is in a closed state, the second holding circle 320 is a circular arc-shaped fixed part, the diameter of the second holding circle 320 is smaller than that of the first holding circle 310, the second holding circle 320 moves inside the first holding circle 310 and along the arc direction of the first holding circle 310, an elastic structure 340 is arranged at the closed position of one end of the second holding circle 320 and the bottom of the first holding circle 310, and the elastic structure 340 is a spring.
The second embrace circle 320 is arranged inside the first embrace circle 310, the first embrace circle 310 and the second embrace circle 320 are arc-shaped with the same radian, the diameter of the first embrace circle 310 is larger than that of the second embrace circle 320, the second embrace circle 320 is arranged inside the first embrace circle 310 and can move in the arc direction inside the first embrace circle 310, so as to prolong the radian of the quick locking assembly 300, an elastic structure 340 is further arranged between the first embrace circle 310 and the second embrace circle 320, the elastic structure 340 is fixed at the closed end of the first embrace circle 310, the other end is arranged in contact with the second embrace circle 320, when the second embrace circle 320 is arranged inside the first embrace circle 310, and the limiting structure 330 closes the opening of the first embrace circle 310, the elastic structure 340 is compressed by the second embrace circle 320, the elastic structure 340 is in a compressed state, when a constructor arranges a cross arm in the slot 120, the quick locking assembly 300 is triggered, the limiting structure 330 swings, and the opening of the first embrace circle 310 is opened, the second embracing circle 320 is not limited by the pressure of the limiting structure 330, and the state of the elastic structure 340 is changed from a compressed state to an extended state, that is, the second embracing circle 320 is outwardly displaced along the arc of the first embracing circle 310 under the reasoning of the elastic structure 340, and the quick locking assembly 300 is changed from a fan shape to a semicircular shape, and then passes through the through hole on the cross arm to lock the cross arm, so that the cross arm is fixed on the hoop assembly 100.
Preferably, one end of the second holding circle 320 is fixedly provided with a stopping member 321, the stopping member 321 is a disk with a diameter larger than that of the second holding circle 320 and a diameter adapted to the first holding circle 310, the limiting structure 340 is in contact fit with the stopping member 321, the second holding circle 320 is further fixedly provided with an adjusting block 322, the opening of the first holding circle 310 is provided with a limiting ring 311, and the size of the limiting ring 311 is suitable for the second holding circle 320 and the adjusting block 322 to go in and out and fit with the stopping member 321, so as to prevent the second holding circle 320 from falling off.
When the position-limiting structure 330 is displaced and the opening of the first embracing circle 310 is opened, the second embracing circle 320 is displaced outwards along the arc shape, in order to prevent the second embracing circle 320 from falling off from the first embracing circle 310, a stopping member 321 is provided, the stopping member is provided at the end of the second embracing circle 320, the diameter of the stopping member is disc-shaped and larger than that of the second embracing circle 320, the opening of the first embracing circle 310 is provided with a limiting ring 311, the stopping member 321 is matched with the limiting ring 311, so that the arc displacement motion of the second embracing circle 320 can be stopped, the state of the locking cross arm of the quick locking assembly 300 can be kept, the cross arm can be firmly fixed on the embracing hoop assembly 100, when a constructor needs to take out the cross arm, the adjusting block arranged on the second embracing circle 320 is pushed to the inside of the first embracing circle 310, the position-limiting structure 330 is reset to the opening of the first embracing circle 310, the quick locking assembly 300 can be closed, so as to take out the cross arm and use next, the operation is simple, the operation is convenient for constructors to operate,
specifically, the clamping arms 110 are arc-shaped, the two clamping arms 110 surround to form a circle, the inserting structure 112 disposed on the two clamping arms 110 includes a positioning block 112a disposed on one of the clamping arms 110 and a positioning slot 112b disposed on the other clamping arm 110, mounting holes are disposed on the positioning block 112a and the positioning slot 112b at corresponding positions, and the mounting holes are fixed by bolts.
The clamping arms 110 are used for surrounding the electric pole, and the clamping arms 110 perform up-and-down displacement motion along the electric pole, so that the clamping arms 110 are convenient to install and disassemble, one clamping arm 110 is semicircular, the two clamping arms 110 can surround the electric pole to form a circle, so that the clamping arms can be installed around the electric pole, a rotating shaft 111 is arranged at one end between the two clamping arms 110, the clamping arms 110 can swing in an arc shape by taking the rotating shaft 111 as the center, the other end realizes assembling and disassembling functions through an inserting structure 112, the inserting structure 112 comprises positioning grooves 112b and positioning blocks 112a which are respectively arranged on the two clamping arms 110, and mounting holes are arranged at corresponding positions on the positioning blocks 112a and the positioning grooves 112b, the positioning blocks 112a and the positioning grooves 112b of the two clamping arms 110 are connected, the mounting holes can be aligned, so that the two mounting holes are fixedly connected through bolts, namely the two clamping arms, can encircle the pole setting, dismantle staple bolt subassembly 100 in the pole as required, only need twist out the bolt, centre gripping arm 110 removes along pivot 111, and the opening appears in staple bolt subassembly 100, and then takes off staple bolt subassembly 100 from the pole along the opening part.
Preferably, the clamping groove 120 is used for placing a cross arm, so the clamping groove 120 is disposed on the upper surface of the clamping arm 110, and has rectangular grooves with openings at two ends, the width of the clamping groove 120 is adapted to the thickness of the clamping arm 110, the length of the clamping groove 120 is smaller than the diameter of the hoop component 100, the quick locking component 300 is disposed on the upper surface of the clamping groove 120, and the clamping groove 120 and the quick locking component 300 play a certain role in reinforcing the cross arm when the vertical reciprocating motion of the hoop component 100 is not affected.
In order to strengthen staple bolt subassembly 100 in the state of embracing of pole, place staple bolt subassembly 100 because the pressure of gravity and cross arm produces the condition emergence that drops downwards, still be equipped with locating component 2300 on staple bolt subassembly 100, locating hole 210 annular evenly distributed in staple bolt subassembly 100 in the locating component 200, fixing bolt 220 is arranged in locating hole 210, fixing bolt 220 can be according to the diameter size of pole, thereby screw up or unscrew, and then on staple bolt subassembly 100's basis, the pole surface is holding with the pressure and the static friction power of fixing bolt 220 in addition, make staple bolt subassembly 100 can be stable firm arrange the pole optional position in, be convenient for constructor operation, also prevent that staple bolt subassembly 100 from droing emergence personnel's damage accident.
Further, the one end that fixing bolt 220 is located staple bolt subassembly 100 is equipped with rubber gasket 221, and rubber gasket 221 has elasticity, so fixing bolt 220 screws up the back, and rubber gasket 221 between pole and the fixing bolt 220 is in compression state, can strengthen the static friction of pole and fixing bolt 220, further ensures staple bolt subassembly 100 stability on the pole, strengthens the security.
The two clamping grooves 120 are preferably arranged on the two clamping arms 110, and the two clamping grooves 120 are arranged in parallel.
In the cross arm installation work in the past, on the installation basis of single cross arm, need install two cross arms sometimes, so all be equipped with draw-in groove 120 on two centre gripping arms 110, and draw-in groove 120 is parallel arrangement, and then can not influence placing of another cross arm when placing the cross arm, can not produce the hindrance to the up-and-down motion of staple bolt subassembly 100 yet, constructor can not have the burden adjust and install the cross arm, under the condition of not receiving the pressure of cross arm, constructor's aversion is easier, the manpower consumption has been saved greatly, and reduced the risk, improved safety efficiency.
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 (9)
1. The utility model provides a 10kV distribution lines cross arm installation assistor which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the hoop component (100) comprises a group of symmetrically arranged clamping arms (110), a rotating shaft (111) connected with the end parts of the two clamping arms (110), an inserting structure (112) arranged at the other end of each clamping arm (110), and clamping grooves (120) arranged on the two clamping arms (110);
the positioning assembly (200) comprises positioning holes (210) which are uniformly arranged on the hoop assembly (100) in an annular mode, and fixing bolts (220) matched with the positioning holes (210);
the quick locking assembly (300) is fixedly arranged on the clamping groove (120) and comprises a first embracing circle (310) and a second embracing circle (320) arranged in the first embracing circle (310).
2. The 10kV distribution line cross arm installation aid of claim 1, wherein: the quick locking assembly (300) further comprises a limiting structure (330), wherein the limiting structure (330) is a rod piece, the middle part of the rod piece is hinged to the lower end of the opening of the first embracing circle (310), namely the upper end of the limiting structure (330) is shielded at the opening position of the first embracing circle (310).
3. The 10kV distribution line cross arm installation aid of claim 2, wherein: the first circle (310) of embracing is the arc of cavity inside, and one end is equipped with the opening, and the other end is the encapsulated situation, the second is embraced circle (320) and is convex firmware, the diameter of second is embraced circle (320) and is less than the diameter of first circle (310) of embracing, the second is embraced circle (320) in first is embraced circle (310) inside and along the arc direction of first circle (310) of embracing removes, the one end that the second was embraced circle (320) with the bottom closure department of first circle (310) of embracing is equipped with elastic structure (340), elastic structure (340) are the spring.
4. The 10kV distribution line cross arm installation aid of claim 3, wherein: the fixed stopping piece (321) that is equipped with of one end of second armful circle (320), stopping piece (321) for the diameter is greater than the second is embraced circle (320) and the diameter with the disc of first armful circle (310) adaptation, limit structure (340) with stop piece (321) contact cooperation, still fixed regulating block (322) of being equipped with on the second armful circle (320), first armful circle (310) opening part is equipped with spacing ring (311), the size of spacing ring (311) can supply the second is embraced circle (320) and regulating block (322) business turn over, and with stop piece (321) cooperation, prevent that second is embraced circle (320) and drops.
5. The 10kV distribution line cross arm installation aid of claim 4, wherein: the clamping arm (110) is arc-shaped, two the clamping arm (110) surrounds and forms circularly, set up in two on the clamping arm (110) grafting structure (112) including set up in one of them locating piece (112a) on clamping arm (110) to and set up in another constant head tank (112b) on clamping arm (110), locating piece (112a) with the corresponding position is equipped with the mounting hole on constant head tank (112b), and the mounting hole passes through the bolt fastening.
6. The 10kV distribution line cross-arm installation aid of claim 5, wherein: the clamp groove (120) is arranged on the upper surface of the clamping arm (110) and is provided with rectangular grooves with openings at two ends, the width of the clamp groove (120) is matched with the thickness of the clamping arm (110), and the length of the clamp groove (120) is smaller than the diameter of the hoop component (100).
7. The 10kV distribution line cross arm installation aid of claim 6, wherein: the positioning holes (210) are uniformly distributed in the hoop component (100) in an annular mode, and the fixing bolts (220) are arranged in the positioning holes (210).
8. The 10kV distribution line cross-arm installation aid of claim 7, wherein: and a rubber gasket (221) is arranged at one end of the fixing bolt (220) positioned in the hoop component (100).
9. The 10kV distribution line cross-arm installation aid of any of claims 1-8, wherein: the number of the clamping grooves (120) is preferably two, the clamping grooves are respectively arranged on the two clamping arms (110), and the two clamping grooves (120) are arranged in parallel.
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| CN202110115306.1A CN112942957B (en) | 2021-01-28 | 2021-01-28 | 10kV distribution lines cross arm installation assistor |
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| CN202110115306.1A CN112942957B (en) | 2021-01-28 | 2021-01-28 | 10kV distribution lines cross arm installation assistor |
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| CN113756645A (en) * | 2021-08-31 | 2021-12-07 | 贵州电网有限责任公司 | Convenient instrument of cross arm installation |
| CN114039258A (en) * | 2021-11-16 | 2022-02-11 | 贵州电网有限责任公司 | Insulating bar auxiliary device of earth connection |
| CN115075646A (en) * | 2022-06-17 | 2022-09-20 | 合肥春洋机电科技有限公司 | Damping cross arm pole convenient to change cross arm |
| CN115574201A (en) * | 2022-08-24 | 2023-01-06 | 贵州电网有限责任公司 | Uninterrupted camera installation device for transformer substation |
| CN115776071A (en) * | 2022-12-28 | 2023-03-10 | 广东电网有限责任公司 | Auxiliary device convenient to change cross arm threading bolt |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1055570A (en) * | 1990-04-09 | 1991-10-23 | 张平平 | Lock with a locking mechanism |
| EP0519680A1 (en) * | 1991-06-17 | 1992-12-23 | McCombs, P. Roger | Power pole system |
| CN204098599U (en) * | 2014-10-21 | 2015-01-14 | 温州电力设计有限公司 | A kind of movable cross-arm anchor ear |
| CN204651844U (en) * | 2015-04-20 | 2015-09-16 | 国网辽宁省电力有限公司鞍山供电公司 | For the vertical insulator sour jujube button of 10kV power overhead network |
| KR101622702B1 (en) * | 2015-09-25 | 2016-05-19 | 주식회사 다이나맥스 | Pole structure for constructing equipment |
| CN106193759A (en) * | 2016-08-30 | 2016-12-07 | 盐城市新驰工贸有限公司 | A kind of bite type installs electric pole |
| CN206749971U (en) * | 2017-04-19 | 2017-12-15 | 厦门立隽机电有限公司 | A kind of automatically controlled bicycle lock |
| CN208299402U (en) * | 2018-06-19 | 2018-12-28 | 国网河南省电力公司郑州供电公司 | A kind of distribution line anchor ear easy to use |
| CN110593637A (en) * | 2019-10-12 | 2019-12-20 | 国网安徽省电力有限公司宿州市城郊供电公司 | Cross arm mounting device |
| CN210290379U (en) * | 2019-07-20 | 2020-04-10 | 浙江明辉电力设备有限公司 | Hold in palm special staple bolt of a burden temporarily |
| CN210779811U (en) * | 2019-10-14 | 2020-06-16 | 贵州电网有限责任公司 | 10kV portable grounding wire insulating support |
| CN211027609U (en) * | 2019-10-08 | 2020-07-17 | 南通中集罐式储运设备制造有限公司 | Embrace circle mechanism |
| CN211369755U (en) * | 2019-10-30 | 2020-08-28 | 江苏常峰电力科技股份有限公司 | Steel pipe pole cross arm |
| CN111648639A (en) * | 2020-06-12 | 2020-09-11 | 赵青山 | Strenghthened type electric power corner cross arm |
| CN211572851U (en) * | 2020-01-08 | 2020-09-25 | 湖北金德源电气设备股份有限公司 | Cross arm with adjustable |
| US20200350753A1 (en) * | 2017-10-30 | 2020-11-05 | Jiangsu Shemar Electric Co., Ltd. | Overhead power distribution line |
-
2021
- 2021-01-28 CN CN202110115306.1A patent/CN112942957B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1055570A (en) * | 1990-04-09 | 1991-10-23 | 张平平 | Lock with a locking mechanism |
| EP0519680A1 (en) * | 1991-06-17 | 1992-12-23 | McCombs, P. Roger | Power pole system |
| CN204098599U (en) * | 2014-10-21 | 2015-01-14 | 温州电力设计有限公司 | A kind of movable cross-arm anchor ear |
| CN204651844U (en) * | 2015-04-20 | 2015-09-16 | 国网辽宁省电力有限公司鞍山供电公司 | For the vertical insulator sour jujube button of 10kV power overhead network |
| KR101622702B1 (en) * | 2015-09-25 | 2016-05-19 | 주식회사 다이나맥스 | Pole structure for constructing equipment |
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