CN219355143U - Anti-falling hanging plate device for iron tower foot nails - Google Patents
Anti-falling hanging plate device for iron tower foot nails Download PDFInfo
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- CN219355143U CN219355143U CN202320917469.6U CN202320917469U CN219355143U CN 219355143 U CN219355143 U CN 219355143U CN 202320917469 U CN202320917469 U CN 202320917469U CN 219355143 U CN219355143 U CN 219355143U
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- iron tower
- hanging plate
- plate body
- nails
- wall portion
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Abstract
The utility model discloses a falling-preventing hanging plate device for iron tower nails, wherein hanging holes are formed in the lower end of a hanging plate body and are used for buckling safety ropes by operators, a connecting part is arranged at the upper end of the hanging plate body and is used for being connected and fixed with the iron tower nails, in particular, the hanging plate body is sleeved on the iron tower nails through openings formed by bending, so that the iron tower nails are respectively connected with a transition part and part of first wall parts and second wall parts, then the first wall parts and the second wall parts are transversely penetrated through connecting pieces to lock the iron tower nails between the first wall parts and the second wall parts, protrusions used for being abutted with the iron tower nails are respectively arranged on the opposite sides of the first wall parts and the second wall parts, the protrusions are abutted to the lower parts of the iron tower nails in the radial direction of the iron tower nails while locking the first wall parts and the second wall parts through the first connecting pieces, and the protruding double functions of the falling-preventing hanging plate device are used for limiting the falling-preventing hanging plate device to move along the iron tower nails, so that the falling-preventing stability of operators is ensured.
Description
Technical Field
The utility model relates to the technical field of safety protection, in particular to an anti-falling hanging plate device for iron tower foot nails.
Background
Aloft work requires the use of fall protection devices for protecting personnel safety.
The prior tower angle steel of the electric power iron tower is generally provided with an anti-falling guide rail or a steel rope along the height direction, and an anti-falling device is arranged on a safety rope of an operator and connected to the guide rail to perform high-altitude anti-falling protection on the operator; in the prior art, part electric power iron tower adopts the foot nail of interval arrangement as climbing support, because the restriction of spatial position can not set up the guide rail, just so, installation and use safety hook on the safety rope of operating personnel generally, operating personnel is through hanging anti-falling safety rope hook on the foot nail and climbing iron tower in order to carry out operations such as maintenance to power equipment and hang on the foot nail, and its steadiness can be relatively poor, has the risk that the accident deviate from, exists certain potential safety hazard.
Disclosure of Invention
The utility model aims to provide a falling-preventing hanging plate device for an iron tower foot nail, which solves the problems that in the prior art, an operator can climb an iron tower by hooking a falling-preventing safety rope hook on the foot nail so as to facilitate the operation of maintaining and curing electric equipment and the like to be hung on the foot nail, the stability is poor, the risk of unexpected falling-off is caused, and a certain potential safety hazard exists.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a prevent link plate device that falls for iron tower foot nail, its characterized in that: including link plate body and connecting piece, the lower extreme of link plate body is equipped with the hanging hole, the upper end of link plate body is formed with the connecting portion that is used for being connected with the iron tower foot nail, connecting portion by the upper end of link plate body is bent and is formed, connecting portion include the first wall portion of relative arrangement, second wall portion and connect first wall portion with transition portion between the second wall portion, first wall portion with one side that the second wall portion is relative is equipped with respectively and is used for the arch with the iron tower foot nail butt, the connecting piece crosses first wall portion with second wall portion, the connecting piece is located bellied below.
Further, the protrusion is integrally formed with the hanger plate body.
Further, the protrusions are formed such that one side of the first wall portion and the second wall portion protrudes to the other side.
Further, the hanging plate body is also provided with supporting feet, and the supporting feet are arranged at one side edge of the hanging plate body.
Further, a plurality of supporting legs are arranged at intervals, and each supporting leg is arranged in a semicircular shape.
Further, the size of the transition portion is smaller than the sizes of the first wall portion and the second wall portion along the axial direction of the iron tower foot nail.
Further, the lower end of the hanging plate body is provided with a tapered arc-shaped part, and the shape of the hanging hole is matched with the shape of the lower end of the hanging plate body.
Further, the inner wall of the hanging hole is arc-shaped.
The utility model provides a falling-preventing hanging plate device for iron tower pins, wherein hanging holes are formed in the lower end of a hanging plate body and are used for buckling safety ropes by operators, a connecting part is arranged at the upper end of the hanging plate body and is used for being connected and fixed with the iron tower pins, in particular, the hanging plate body is sleeved on the iron tower pins through openings formed by bending, so that the iron tower pins are respectively connected with transition parts and partial first wall parts and partial second wall parts, then the first wall parts and the second wall parts are transversely penetrated through connecting pieces to lock the iron tower pins between the first wall parts and the second wall parts, protrusions used for being abutted with the iron tower pins are respectively arranged on the opposite sides of the first wall parts and the second wall parts, the protrusions are abutted to the lower parts of the iron tower pins in the radial direction of the iron tower pins while locking the first wall parts and the second wall parts through the first connecting pieces, the falling-preventing hanging plate device is limited to move along the iron tower pins through the double functions of the connecting pieces and the protrusions, so that the falling-preventing hanging plate device is prevented from affecting the safety of the operators.
Drawings
FIG. 1 is a schematic view of a fall arrest strap apparatus for a pylon foot in an embodiment of the utility model;
FIG. 2 is a schematic view of another view of a fall arrest panel apparatus for tower spikes according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of another view of the falling protection hanging plate device for the iron tower leg nails according to the embodiment of the present utility model.
In the figure: 1. a hanging plate body; 2. a connecting piece; 3. iron tower foot nails; 4. angle steel of the iron tower; 11. a hanging hole; 12. a connection part; 13. a support leg; 121. a first wall portion; 122. a second wall portion; 123. a transition section; 124. a protrusion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, an embodiment of the present utility model provides a fall-preventing hanging plate device for a foot nail of an iron tower, the fall-preventing hanging plate device is used for being connected with the foot nail 3 of the iron tower on an angle steel 4 of the iron tower, the fall-preventing hanging plate device comprises a hanging plate body 1 and a connecting piece 2, a hanging hole 11 is arranged at the lower end of the hanging plate body 1, the hanging hole 11 is used for an operator to hang a safety rope, a connecting part 12 for being connected with the foot nail 3 of the iron tower is formed at the upper end of the hanging plate body 1, the connecting part 12 is formed by bending the upper end of the hanging plate body 1 and has a downward opening, the connecting part 12 comprises a first wall part 121, a second wall part 122 and a transition part 123 connected between the first wall part 121 and the second wall part 122, two opposite sides of the first wall part 121 and the second wall part 122 are respectively provided with a protrusion 124 for being abutted with the lower part of the outer circle surface of the foot nail 3 of the iron tower, the connecting piece 2 traverses the first wall part 121 and the second wall part 122, and the connecting piece 2 is located below the protrusion 124, and the connecting piece 2 is preferably connected by a bolt.
Specifically, the connecting portion 12 is formed by bending the upper end of the hanging plate body 1, referring to fig. 1, the hanging plate body 1 is sleeved on the iron tower foot nail 3 through an opening formed by bending, so that the iron tower foot nail 3 is respectively connected with the transition portion 123 and the first wall portion 121 and the second wall portion 122 of a part, then the first wall portion 121 and the second wall portion 122 are transversely penetrated through by the connecting piece 2 to lock the iron tower foot nail 3 between the first wall portion 121 and the second wall portion 122, the opposite sides of the first wall portion 121 and the second wall portion 122 are respectively provided with a protrusion 124 for being abutted to the lower portion of the outer circle surface of the iron tower foot nail 3, the protrusions 124 are abutted to the lower portion of the iron tower foot nail 3 along the radial direction of the iron tower foot nail 3 while locking the first wall portion 121 and the second wall portion 122 by the first connecting piece 2, and the dual-function of the protrusions 124 are used for limiting the anti-falling hanging plate device to move loosely along the iron tower foot nail 3, and anti-falling reliability is ensured.
Further, the protrusion 124 and the hanging plate body 1 are formed integrally by metal plates, so as to ensure the connection strength between the protrusion 124 and the hanging plate body 1, and in this embodiment, it is preferable that the protrusion 124 is formed by protruding one side of the first wall portion 121 and the second wall portion 122 toward the other side, so that the processing and forming of the protrusion 124 are facilitated.
Further, still be equipped with stabilizer blade 13 on link body 1, one side edge of link body 1 is located in stabilizer blade 13 protrusion, after this prevent falling link device installs to iron tower foot nail 3, stabilizer blade 13 is located one side that is close to iron tower angle steel 4 and with iron tower angle steel 4 butt, so, after the safety rope of personnel as the string knot in hanging hole 11, along with the removal operation of operating personnel, the safety rope can have a pulling force to link body 1, in order to guarantee firm and balanced, stabilizer blade 13 can support and give certain holding power through iron tower angle steel 4 on iron tower angle steel 4, ensure the safety of operating personnel when further guaranteeing the connection steadiness of preventing falling link device. Preferably, a plurality of supporting legs 13 are arranged at intervals, in this embodiment, a plurality of protruding supporting legs 13 are arranged at intervals on one side edge of the hanging plate body 1, the hanging plate body 1 is supported on the iron tower angle steel 4 through the supporting legs 13, compared with the hanging plate body 1, the hanging plate body 1 can save materials of the hanging plate body 1 by supporting all the one side edge of the hanging plate body 1 on the iron tower angle steel 4 in a butt joint mode, the hanging plate body 1 can be supported only by arranging a plurality of supporting legs 13 protruding outwards, and in order to ensure that the supporting legs 13 are in contact with the iron tower angle steel 4 better, the hanging plate body 1 is stressed uniformly, and each supporting leg 13 is preferably arranged in a semicircular shape.
In this embodiment, along the axis direction of iron tower peg 3, the size of transition portion 123 is less than the size of first wall portion 121 and second wall portion 122, so, can form a breach between transition portion 123 and first wall portion 121 and second wall portion 122, after link plate body 1 receives the non-perpendicular pulling force of safety rope, the breach of transition portion 123 is laminated with iron tower peg 3, guarantee the steadiness of connection, improve the factor of safety of operation personnel, also make this anti-falling link plate device outward appearance pleasing to the eye, be favorable to promoting the use and experience and feel.
The link plate body 1 in this embodiment has the arc portion of tapering lower extreme, and the shape of link hole 11 suits with the shape of link plate body 1 lower extreme to be favorable to the couple knot of safety rope to hang to in the link hole 11, preferably, the inner wall of link hole 11 is the arc, thereby is convenient for couple remove in link hole 11 in order to adapt to the removal of operating personnel, avoids the couple card to die and influences operating personnel's normal operation.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "top", "bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A prevent link plate device that falls for iron tower foot nail, its characterized in that: including link plate body and connecting piece, the lower extreme of link plate body is equipped with the hanging hole, the upper end of link plate body is formed with the connecting portion that is used for being connected with the iron tower foot nail, connecting portion by the upper end of link plate body is bent and is formed, connecting portion include the first wall portion of relative arrangement, second wall portion and connect first wall portion with transition portion between the second wall portion, first wall portion with one side that the second wall portion is relative is equipped with respectively and is used for the arch with the iron tower foot nail butt, the connecting piece crosses first wall portion with second wall portion, the connecting piece is located bellied below.
2. The fall arrest hanging plate device for iron tower foot nails of claim 1, wherein: the protrusion and the hanging plate body are integrally formed.
3. The fall arrest hanging plate device for iron tower foot nails of claim 2, wherein: the protrusions are formed by protruding one side of the first wall portion and the second wall portion to the other side.
4. A fall arrest panel apparatus for a pylon foot according to claim 3, wherein: the hanging plate is characterized in that the hanging plate body is also provided with supporting feet, and the supporting feet are arranged at one side edge of the hanging plate body.
5. The fall arrest hanging plate device for iron tower foot nails of claim 4, wherein: the support legs are arranged at intervals, and each support leg is arranged in a semicircular shape.
6. The falling prevention hanging plate device for iron tower nails according to any one of claims 1-5, wherein: and the size of the transition part is smaller than that of the first wall part and the second wall part along the axial direction of the iron tower foot nail.
7. The fall arrest hanging plate device for iron tower foot nails of claim 6, wherein: the lower end of the hanging plate body is provided with a tapered arc-shaped part, and the shape of the hanging hole is matched with that of the lower end of the hanging plate body.
8. The fall arrest hanging plate device for iron tower foot nails of claim 7, wherein: the inner wall of the hanging hole is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917469.6U CN219355143U (en) | 2023-04-23 | 2023-04-23 | Anti-falling hanging plate device for iron tower foot nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917469.6U CN219355143U (en) | 2023-04-23 | 2023-04-23 | Anti-falling hanging plate device for iron tower foot nails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219355143U true CN219355143U (en) | 2023-07-18 |
Family
ID=87151904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320917469.6U Active CN219355143U (en) | 2023-04-23 | 2023-04-23 | Anti-falling hanging plate device for iron tower foot nails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219355143U (en) |
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2023
- 2023-04-23 CN CN202320917469.6U patent/CN219355143U/en active Active
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