CN113851997A - Transmission line engineering walks and checks protector - Google Patents
Transmission line engineering walks and checks protector Download PDFInfo
- Publication number
- CN113851997A CN113851997A CN202110967145.9A CN202110967145A CN113851997A CN 113851997 A CN113851997 A CN 113851997A CN 202110967145 A CN202110967145 A CN 202110967145A CN 113851997 A CN113851997 A CN 113851997A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- wear
- ring
- transmission line
- acceptance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 24
- 230000001012 protector Effects 0.000 title description 2
- 210000000707 wrist Anatomy 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 210000003811 finger Anatomy 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 34
- 210000003813 thumb Anatomy 0.000 claims description 11
- 239000013013 elastic material Substances 0.000 claims description 8
- 239000004753 textile Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 210000004932 little finger Anatomy 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 210000004247 hand Anatomy 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 210000004243 sweat Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000282376 Panthera tigris Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
- A41D19/01505—Protective gloves resistant to mechanical aggressions, e.g. cutting. piercing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The application discloses a power transmission line engineering wiring acceptance protective device, which relates to the technical field of power grid engineering acceptance protective tools and comprises a wear-resistant sleeve and gloves, wherein the wear-resistant sleeve comprises a sleeve body, and the sleeve body is of a structure capable of being opened and closed; the finger fixing device is fixedly arranged on the periphery of the sleeve body and is of a circular ring-shaped structure, and fingers of an operator are fixed to the sleeve body. This application with wear-resisting sleeve pipe and gloves separation, after wear-resisting sleeve pipe became invalid, alone change can, do not influence the use of gloves, consequently need not abandon together with gloves, finally reduced overall cost. The wear-resistant sleeve is provided with a finger fixing device for fixing fingers and a wrist type anti-falling ring for preventing falling, can be used as double-layer protection, and can prevent the wear-resistant sleeve from falling and forgetting to influence the circuit work on a lead. This application simple structure, low cost, stability is good, convenient operation, the equipment and the maintenance of being convenient for.
Description
Technical Field
The application relates to the technical field of power grid engineering acceptance protective tools, in particular to a transmission line engineering routing acceptance protective device.
Background
The construction and acceptance process of the transmission line with the voltage level of 500 kilovolt or more needs manual wiring, namely, overhead workers move along the erected wires, generally step on the lower wires, and grab the upper wires to move forwards by hands, so as to carry out construction operation or check whether the wires and hardware have quality defects. In the wiring process, the overhead working personnel need to wear gloves to prevent hands from being worn by the wires or scratched by burrs. The wiring working condition requires that the overhead working personnel must tightly hold the wires by both hands to walk forwards, so that the gloves worn by the overhead working personnel have the characteristics of small friction, wear resistance and the like. However, the current market mainly comprises cotton gloves and rubber gloves. The cotton gloves are the gloves with the most common wiring, but the wear resistance is poor, usually, one pair of gloves can only be checked and accepted by one-grade wires, and the gloves need to be replaced for a plurality of times when the wires are continuously wired; the friction between the rubber gloves and the wires is large, the requirement of wiring working conditions cannot be met, the air permeability is poor, and the comfort level is low. To the above problem, chinese utility model patent CN209402071U discloses a special gloves of line is walked to transmission line for transmission line construction and acceptance are walked the line, including the gloves body, be provided with the gumming layer on the palm center of gloves body and the fingertip position, bond on the gumming layer at palm center position and be provided with curved flexible wear-resisting piece, wear-resisting piece opening outwards, and the arc limit at the both ends of wear-resisting piece axis direction upwards curls. The technology increases the wear resistance and prolongs the service life, but the gum dipping layers are arranged on the palm and the finger tips of the glove body, which still causes poor ventilation; in addition, the gumming layer at the palm center part is bonded with an arc-shaped flexible wear-resistant block, the opening of the wear-resistant block faces outwards, the wire cannot be completely wrapped by the design, hidden danger still exists, and the wear-resistant block is inconvenient to replace. Another chinese utility model patent CN212233280U also discloses a glove for checking the wiring of transmission line engineering, which comprises a glove body, wherein one side of the palm of the glove body is provided with a fiber layer, and the fiber layer is provided with metal sheets at the positions of the thumb sleeve, index finger sleeve and tiger's mouth of the glove body; the fiber layer is provided with a rubber block at the positions of the tail finger sleeve and the ring finger sleeve of the glove body. The glove body is provided with the wear-resistant fiber layer, the metal sheet and the rubber block, when the power transmission line of an acceptance person walks, the metal sheet is in contact with the power transmission line, the glove cannot be damaged, and hands of the acceptance person cannot be rubbed and injured; when the transmission line is in the downhill slope, the inspection and acceptance personnel hold the two hands tightly, the rubber block can be in contact with the transmission line and generate large friction force, so that the inspection and acceptance personnel can walk at low speed, and the two hands cannot be scratched. Although the disclosed technology can solve the problems of wear resistance and double-hand protection, metal sheets are arranged on the fiber layers of the glove body at the positions of the thumb sleeve, the index finger sleeve and the tiger mouth; the positions of the fiber layer, which are positioned on the tail finger sleeve and the ring finger sleeve of the glove body, are provided with the rubber blocks, but the whole pair of gloves is scrapped after the metal blocks and the rubber blocks are worn, so that the cost is higher.
Disclosure of Invention
In order to solve the above problems, the present application is implemented by the following technical solutions:
a transmission line engineering routing acceptance protective device comprises a wear-resistant sleeve and gloves;
the wear-resistant sleeve comprises a sleeve body, and the sleeve body is of an openable structure; the sleeve body can be made of hard materials or flexible materials, the sleeve body can be opened and closed in various modes, for example, one side of one sleeve is provided with a port along the axial direction, the opening and closing of the sleeve can be realized, and the port is opened to sleeve the sleeve into the lead for use. Similarly, the sleeve body can also be formed by two independent materials with arc-shaped cross sections, the two independent materials can be butted to form a complete sleeve, and one sides of the two independent materials are hinged, so that the openable structural form can be realized.
The finger fixing device is fixedly arranged on the periphery of the sleeve body and is of a circular ring-shaped structure, and fingers of an operator are fixed to the sleeve body. When the sleeve is used, an operator wears gloves to penetrate fingers into the finger fixing device of the sleeve body, so that the finger fixing device can connect the hand of the operator with the sleeve body, the sleeve body can be opened and closed, the sleeve body is unfolded and then sleeved on the guide wire, the sleeve body can be held by a hand to walk, and the hand is prevented from being scratched by burrs. When the sleeve body is worn, only one sleeve body is replaced. The structure is convenient to carry and easy to replace, the use of the gloves is not influenced after the sleeve body is damaged, and the wear-resistant material can be reduced as long as a new sleeve body is updated. In addition, the connection of the sleeve body and the hand is realized through a finger fixing device, so that the sleeve body is very easy to replace, and the working efficiency is improved.
Preferably, the sleeve body comprises a first sleeve tile and a second sleeve tile, the cross sections of the first sleeve tile and the second sleeve tile are both of circular ring structures, and the openings of the first sleeve tile and the second sleeve tile are opposite and mutually abutted to form a complete sleeve;
one side of the first sleeve tile is connected with one side of the second sleeve tile through a hinge;
a thumb fixing sleeve ring is fixedly arranged on the periphery of the first sleeve tile;
and a four-finger fixing lantern ring is fixedly arranged on the periphery of the second sleeve tile. The four-finger fixing lantern ring can be a whole large lantern ring, four fingers can be sleeved inside the four-finger fixing lantern ring, and the four-finger fixing lantern ring can also be in a form formed by a plurality of small lantern rings as long as the fingers can be fixed.
Preferably, the four-finger fixing collar comprises an index finger fixing collar, a middle finger fixing collar, a ring finger fixing collar and a little finger fixing collar, which are respectively arranged in sequence. Each finger has a separate collar, which can increase the reliability of the entire device.
Preferably, the thumb fixing ring, the index finger fixing ring, the middle finger fixing ring, the ring finger fixing ring and the little finger fixing ring are made of elastic materials. The lantern ring made of elastic materials is easy to wear and can improve the working efficiency.
Preferably, the elastic material is a rubber band. Two tip pastes the setting on the sleeve pipe body periphery of rubber band, and such design is processed easily, and low cost has further reduced the cost of totality moreover.
Preferably, a connecting rope is fixedly arranged on the sleeve body, and a wrist type anti-falling ring is fixedly arranged at the other end of the connecting rope. The wrist type anti-falling ring is worn on the wrist of an operator, and can prevent the sleeve body from falling or being forgotten on a lead.
Preferably, the wrist type anti-falling ring is made of flat rubber band material. Such materials are very popular, and are very low cost and convenient to replace.
Preferably, the glove comprises a glove front side and a glove back side, the glove front side is made of wear-resistant materials, and the glove back side is made of cotton threads or nylon textile materials. The structure can effectively dissipate heat and absorb sweat.
Preferably, the wear-resistant material is a wear-resistant and breathable textile fabric. The fabric is made of wear-resistant textile materials, and the front and the back surfaces are transparent, so that the fabric can better ventilate and absorb sweat.
Preferably, the wear-resistant material is a high-molecular rubber wear-resistant material coated on the front side of the glove. Such a construction is relatively inexpensive.
The beneficial effect of this application includes:
1, the wear-resistant sleeve is separated from the gloves, and when the wear-resistant sleeve fails, the wear-resistant sleeve can be replaced independently without influencing the use of the gloves, so that the wear-resistant sleeve does not need to be discarded together with the gloves, and the overall cost is finally reduced;
2, a finger fixing device for fixing fingers and a wrist-type anti-falling ring for preventing falling are arranged on the wear-resistant sleeve, so that the wear-resistant sleeve can be used as double-layer protection to prevent the wear-resistant sleeve from falling and prevent the wear-resistant sleeve from being left on a lead to influence the circuit work;
3. the wear-resisting sleeve pipe is designed into an opening and closing structure, so that the conducting wire can be conveniently sleeved and wrapped, and the wear-resisting sleeve pipe can be automatically adapted according to different wire diameters.
4. This application simple structure, low cost, stability is good, convenient operation, the equipment and the maintenance of being convenient for.
Drawings
FIG. 1 is a schematic representation of the general construction of a wear sleeve in an embodiment provided herein;
FIG. 2 is a schematic view of an embodiment of a wear sleeve disposed over a conductor provided herein;
FIG. 3 is a schematic front view of a glove in an embodiment provided herein;
FIG. 4 is a schematic view of the back of a glove in an embodiment provided herein.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described clearly and completely with reference to fig. 1 to 4 of the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in figures 1-4, the wiring acceptance protective device for the transmission line engineering comprises a wear-resistant sleeve and gloves 8. As shown in fig. 1, the wear-resistant casing includes a casing body 1, and the casing body 1 is of an openable and closable structure. The sleeve body 1 can be made of hard materials or flexible materials, the sleeve body 1 can be opened and closed in various modes, for example, one side of one sleeve is provided with a port along the axial direction, the opening and closing of the sleeve can be realized, and the port is opened to sleeve the sleeve into the lead 7 for use. Similarly, the sleeve body 1 can also be made of two independent materials with arc-shaped cross sections, the two independent materials can be connected in an abutting mode to form a complete sleeve, and one sides of the two independent materials are hinged to achieve the openable structural form.
The finger fixing device is fixedly arranged on the periphery of the sleeve body 1, is of a circular ring-shaped structure and is used for fixing the fingers of an operator and the sleeve body 1.
When the sleeve is used, an operator wears the gloves 8 to enable fingers to penetrate into the finger fixing device of the sleeve body 1, so that the finger fixing device can connect the hand of the operator with the sleeve body 1, the sleeve body 1 can be opened and closed, the sleeve body 1 is stretched and then sleeved on the guide wire, the sleeve body 1 can be held by a hand to walk, and the hand is prevented from being scratched by burrs. When the sleeve body 1 is worn, only one sleeve body is replaced. Such structure convenient to carry changes easily, does not influence the use of gloves after the sleeve pipe body 1 damages moreover, as long as more a new sleeve pipe body 1 just can, can reduce wear-resisting material's loss. In addition, the connection of the sleeve body 1 and the hand is realized through a finger fixing device, so that the sleeve body is very easy to replace, and the working efficiency is improved.
In an embodiment, the casing body 1 includes a first casing tile 10 and a second casing tile 11, the cross sections of the first casing tile 10 and the second casing tile 11 are both circular ring structures, and the openings of the first casing tile 10 and the second casing tile 11 are opposite to each other to form a complete casing. One side of the first sleeve tile 10 is connected with one side of the second sleeve tile 11 through a hinge 2. The periphery of the first sleeve tile 10 is fixedly provided with a thumb fixing sleeve ring 3. The periphery of the second sleeve tile 11 is fixedly provided with a four-finger fixing sleeve ring 4. The four-finger fixing collar 4 can be a whole large collar which can sleeve four fingers together, or can be formed by a plurality of small collars as long as the fingers can be fixed.
In this embodiment, the four-finger fixing ring 4 preferably includes an index finger fixing ring 40, a middle finger fixing ring 41, a ring finger fixing ring 42, and a little finger fixing ring 43, which are sequentially arranged. Each finger has a separate collar, which can increase the reliability of the entire device.
Wherein, the thumb fixing ring 3, the index finger fixing ring 40, the middle finger fixing ring 41, the ring finger fixing ring 42 and the little finger fixing ring 43 are made of elastic materials. The lantern ring made of elastic materials is easy to wear and can improve the working efficiency. The elastic material is a rubber band. Two ends of the rubber band are pasted and arranged on the periphery of the sleeve body 1, the design is easy to process, the cost is low, and the overall cost is further reduced.
In one embodiment, a connection rope 5 is fixedly arranged on the casing body 1, and a wrist type anti-falling ring 6 is fixedly arranged at the other end of the connection rope 5. The wrist type anti-falling ring is worn on the wrist of an operator, and can prevent the sleeve body 1 from falling or being forgotten on a lead. The wrist type anti-falling ring 6 is made of flat rubber band materials. Such materials are very popular, and are very low cost and convenient to replace.
In addition, the glove 8 comprises a glove front 80 and a glove back 81, wherein the glove front 80 is made of wear-resistant materials, and the glove back 81 is made of cotton threads or nylon textile materials. The structure can effectively dissipate heat and absorb sweat.
In one embodiment, the wear-resistant material is a wear-resistant and breathable textile fabric. The fabric is made of wear-resistant textile materials, and the front and the back surfaces are transparent, so that the fabric can better ventilate and absorb sweat. The wear-resistant material is formed by smearing high-molecular rubber wear-resistant material on the front surface 80 of the glove. Such a construction is relatively inexpensive.
When in use, an operator wears the glove 8 and then puts the wrist type anti-falling ring 6 on the wrist. The five fingers wearing the glove are then inserted into the corresponding finger-holding devices together with the glove. Wherein, the thumb is inserted into the thumb fixing lantern ring 3 fixedly arranged on the periphery of the first sleeve tile 10, and the rest four fingers are respectively inserted into the forefinger fixing lantern ring 40, the middle finger fixing lantern ring 41, the ring finger fixing lantern ring 42 and the little finger fixing lantern ring 43 on the second sleeve tile 11 in sequence. After the sleeve is worn, the thumb and the four fingers can be matched to drive each finger sleeve to open or close the sleeve body 1. After climbing the wire, the sleeve body 1 is opened, and then the wire is clamped, so that the line routing acceptance can be carried out.
This application with wear-resisting sleeve pipe and gloves separation, after wear-resisting sleeve pipe became invalid, alone change can, do not influence the use of gloves, consequently need not abandon together with gloves, finally reduced overall cost. The wear-resistant sleeve is provided with a finger fixing device for fixing fingers and a wrist type anti-falling ring for preventing falling, can be used as double-layer protection, and can prevent the wear-resistant sleeve from falling and forgetting to influence the circuit work on a lead. The wear-resisting sleeve pipe is designed into an opening and closing structure, so that the conducting wire can be conveniently sleeved and wrapped, and the wear-resisting sleeve pipe can be automatically adapted according to different wire diameters. This application simple structure, low cost, stability is good, convenient operation, the equipment and the maintenance of being convenient for.
Claims (10)
1. The wiring acceptance protective device for the transmission line engineering is characterized by comprising a wear-resistant sleeve and gloves (8);
the wear-resistant sleeve comprises a sleeve body (1), and the sleeve body (1) is of an openable structure;
the finger fixing device is fixedly arranged on the periphery of the sleeve body (1), is of a circular ring-shaped structure and is used for fixing fingers of an operator with the sleeve body (1).
2. The transmission line engineering routing acceptance protection device of claim 1, characterized in that:
the sleeve body (1) comprises a first sleeve tile (10) and a second sleeve tile (11), the cross sections of the first sleeve tile (10) and the second sleeve tile (11) are both of circular ring structures, and the openings of the first sleeve tile and the second sleeve tile are opposite and mutually abutted to form a complete sleeve;
one side of the first sleeve tile (10) is connected with one side of the second sleeve tile (11) through a hinge (2);
the periphery of the first sleeve tile (10) is fixedly provided with a thumb fixing sleeve ring (3);
the periphery of the second sleeve tile (11) is fixedly provided with a four-finger fixing sleeve ring (4).
3. The transmission line engineering routing acceptance protection device of claim 2, characterized in that:
the four-finger fixing collar (4) comprises an index finger fixing collar (40), a middle finger fixing collar (41), a ring finger fixing collar (42) and a little finger fixing collar (43), which are respectively arranged in sequence.
4. The transmission line engineering routing acceptance protection device of claim 3, characterized in that:
the thumb fixing ring (3), the index finger fixing ring (40), the middle finger fixing ring (41), the ring (42) and the little finger fixing ring (43) are made of elastic materials.
5. The transmission line engineering routing acceptance protection device of claim 4, wherein:
the elastic material is a rubber band.
6. The transmission line engineering routing acceptance protection device according to any one of claims 1 to 5, characterized in that:
the sleeve is characterized in that a connecting rope (5) is fixedly arranged on the sleeve body (1), and a wrist type anti-falling ring (6) is fixedly arranged at the other end of the connecting rope (5).
7. The transmission line engineering routing acceptance protection device of claim 6, wherein:
the wrist type anti-falling ring (6) is made of flat rubber band materials.
8. The transmission line engineering routing acceptance protection device of claim 7, wherein:
the gloves (8) comprise glove fronts (80) and glove backs (81), wherein the glove fronts (80) are made of wear-resistant materials, and the glove backs (81) are made of cotton threads or nylon textile materials.
9. The transmission line engineering routing acceptance protection device of claim 8, wherein:
the wear-resistant material is a wear-resistant and breathable textile fabric.
10. The transmission line engineering routing acceptance protection device of claim 8, wherein:
the wear-resistant material is formed by coating a high-molecular rubber wear-resistant material on the front surface (80) of the glove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110967145.9A CN113851997A (en) | 2021-08-23 | 2021-08-23 | Transmission line engineering walks and checks protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110967145.9A CN113851997A (en) | 2021-08-23 | 2021-08-23 | Transmission line engineering walks and checks protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113851997A true CN113851997A (en) | 2021-12-28 |
Family
ID=78975872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110967145.9A Pending CN113851997A (en) | 2021-08-23 | 2021-08-23 | Transmission line engineering walks and checks protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113851997A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201194313Y (en) * | 2008-04-10 | 2009-02-11 | 杨志华 | Hand-hold wiring sleeve |
| CN105244812A (en) * | 2015-10-30 | 2016-01-13 | 国网山东省电力公司东营供电公司 | Hand-held stabilizing apparatus for on-line walking operation |
| CN205693246U (en) * | 2016-06-06 | 2016-11-16 | 国网天津市电力公司 | A kind of transmission line of electricity router |
| CN106730576A (en) * | 2015-11-23 | 2017-05-31 | 扬州易和健身器材有限公司 | A kind of jump rope structure of handle anti-dropout |
| CN109275971A (en) * | 2018-11-13 | 2019-01-29 | 国网浙江省电力有限公司绍兴供电公司 | Transmission line wire walking special gloves |
| CN209402071U (en) * | 2019-01-25 | 2019-09-17 | 国家电网有限公司 | A kind of transmission line of electricity cabling special gloves |
| CN210923958U (en) * | 2019-10-21 | 2020-07-03 | 厦门市博业众成测绘有限公司 | Anti-falling handheld range finder |
-
2021
- 2021-08-23 CN CN202110967145.9A patent/CN113851997A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201194313Y (en) * | 2008-04-10 | 2009-02-11 | 杨志华 | Hand-hold wiring sleeve |
| CN105244812A (en) * | 2015-10-30 | 2016-01-13 | 国网山东省电力公司东营供电公司 | Hand-held stabilizing apparatus for on-line walking operation |
| CN106730576A (en) * | 2015-11-23 | 2017-05-31 | 扬州易和健身器材有限公司 | A kind of jump rope structure of handle anti-dropout |
| CN205693246U (en) * | 2016-06-06 | 2016-11-16 | 国网天津市电力公司 | A kind of transmission line of electricity router |
| CN109275971A (en) * | 2018-11-13 | 2019-01-29 | 国网浙江省电力有限公司绍兴供电公司 | Transmission line wire walking special gloves |
| CN209402071U (en) * | 2019-01-25 | 2019-09-17 | 国家电网有限公司 | A kind of transmission line of electricity cabling special gloves |
| CN210923958U (en) * | 2019-10-21 | 2020-07-03 | 厦门市博业众成测绘有限公司 | Anti-falling handheld range finder |
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Application publication date: 20211228 |