CN211698316U - Device convenient to overhaul aerial optical cable - Google Patents
Device convenient to overhaul aerial optical cable Download PDFInfo
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- CN211698316U CN211698316U CN202020690998.3U CN202020690998U CN211698316U CN 211698316 U CN211698316 U CN 211698316U CN 202020690998 U CN202020690998 U CN 202020690998U CN 211698316 U CN211698316 U CN 211698316U
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- 230000003287 optical effect Effects 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a device convenient to overhaul aerial optical cable, including electric telescopic ladder, backup pad, fixed block and fixed plate, electric telescopic ladder is including four group's telescopic links that the symmetry set up and N group's horizontal pole between two sets of adjacent telescopic links, and is adjacent two sets of the telescopic link back of the body side symmetry welding mutually has the fixed block, and is two sets of in addition a side symmetry is carried on the back mutually to the telescopic link is provided with the fixed plate, and is two sets of the backup pad is all installed through the round pin axle in a fixed block side, and the other end of backup pad extends to fixed plate one side, and is two sets of the stroke groove has all been seted up to a side that the fixed plate is carried on the back. This device convenient to overhaul aerial optical cable not only is convenient for adjust electric extension ladder's contained angle, and supports fixedly to electric extension ladder, improves the steadiness, reduces the potential safety hazard that the backup pad landing brought.
Description
Technical Field
The utility model belongs to the technical field of aerial optical cable, concretely relates to device convenient to overhaul aerial optical cable.
Background
The aerial optical cable is an optical cable which is hung on an electric pole, and the aerial optical cable laying mode can utilize the original aerial open line pole way, thereby saving the construction cost and shortening the construction period. The overhead optical cable is hung on an electric pole, can meet various natural environments, is generally used for long-distance secondary or below-secondary lines, and is suitable for special network optical cable lines or some local special sections.
Overhead optical cable adopts the tool car to accomplish when overhauing usually, but tool car area is great, and the less region in some places is unsuitable to be used, so engineering electric extension ladder has appeared in this market, is fit for the high altitude construction and uses, but current engineering electric extension ladder is comparatively single on bearing structure, during the use, inconvenient regulation, and it is relatively poor to support the steadiness, very easy emergence accident.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device convenient to overhaul aerial fiber cable to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device convenient for overhauling an aerial optical cable comprises an electric extension ladder, a supporting plate, a fixed block and a fixed plate, wherein the electric extension ladder comprises four groups of symmetrically arranged extension bars and N groups of cross bars between two adjacent groups of extension bars;
fixed blocks are symmetrically welded on two adjacent groups of the telescopic rods at the opposite sides, fixed plates are symmetrically arranged on the other two groups of the telescopic rods at the opposite sides, the fixed plates and the peripheral sides of the telescopic rods are arranged in a tangent mode, a supporting plate is arranged on one side of each of the two groups of the fixed blocks through a pin shaft, and the other end of the supporting plate extends to one side of the fixed plate;
the stroke groove has all been seted up to two sets of fixed plate back of the body side, sliding connection has the stroke piece in the stroke groove, and is connected with the locating lever between the both sides inner wall in this stroke groove, locating lever and stroke piece through connection, the backup pad passes through fixed pin axle and stroke piece fixed connection.
Preferably, the stroke groove and the two sides of the stroke block are both provided with compression springs, the two sets of compression springs are both sleeved with the positioning rod, and two ends of each compression spring are respectively contacted with the stroke groove and the side wall of the stroke block.
Preferably, be provided with the bracing piece in the electronic extension ladder and be located between two sets of horizontal poles, and the one end through connection of bracing piece has the extension rod, the grip block has all been welded with the one end of horizontal pole contact respectively with the bracing piece to the bracing piece passes through bolt and extension rod fixed connection.
Preferably, the top end face of the electric telescopic ladder is hinged with a top plate through a pin shaft, through holes are longitudinally formed in edges of two sides of the top end face of the top plate, tool boxes are arranged on two sides of the top plate, an inverted U-shaped rod is welded at the top end of each tool box, and the inverted U-shaped rod is connected with the through holes in a hanging mode.
Preferably, the bottom end of the telescopic rod is provided with a base, two groups of lug plates are welded on the top end face of the base, and the two groups of lug plates are hinged with the bottom end of the telescopic rod through a pin shaft.
The utility model discloses a technological effect and advantage: according to the device for conveniently overhauling the aerial optical cable, the supporting plate, the fixed plate, the stroke groove, the stroke block and the positioning rod are arranged, the supporting plate drives the stroke block to move around the positioning rod in the stroke groove, and the stroke block is fixed by the bolt, so that the included angle of the electric extension ladder is conveniently adjusted, the electric extension ladder is supported and fixed, the stability is improved, and the potential safety hazard caused by the sliding of the supporting plate is reduced; by arranging the supporting rod, the extension rod and the clamping plate, the extension rod extends and retracts in the supporting rod to adjust the length, and the clamping plate abuts against the cross rod, so that the length is convenient to adjust, the support at different distances is met, the support protection at the top of the electric extension ladder is convenient, and the uniform stress is convenient; this device convenient to overhaul aerial optical cable not only is convenient for adjust electric extension ladder's contained angle, and supports fixedly to electric extension ladder, improves the steadiness, reduces the potential safety hazard that the backup pad landing brought.
Drawings
FIG. 1 is an overall connection diagram of the present invention;
FIG. 2 is a partial cross-sectional structural view of the telescopic rod of the present invention;
FIG. 3 is a connection structure diagram of the support rod of the present invention;
fig. 4 is a drawing of the tool box hanging of the utility model.
In the figure: 1 electric extension ladder, 2 backup pads, 3 fixed blocks, 4 fixed plates, 5 bracing pieces, 6 top plates, 7 toolboxes, 8 bases, 9 lug plates, 10 telescopic rods, 11 stroke grooves, 12 positioning rods, 13 stroke blocks, 14 compression springs, 15 extension rods, 16 clamping plates and 17 inverted U-shaped rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a device convenient for overhauling an aerial optical cable as shown in figures 1-4, which comprises an electric extension ladder 1, a supporting plate 2, a fixed block 3 and a fixed plate 4, wherein the electric extension ladder 1 comprises four groups of symmetrically arranged telescopic rods 10 and N groups of cross rods between two adjacent groups of telescopic rods 10;
two sets of stroke groove 11 has all been seted up to 4 sides of the back of the body of fixed plate, sliding connection has stroke piece 13 in stroke groove 11, and is connected with locating lever 12 between the both sides inner wall in this stroke groove 11, locating lever 12 and stroke piece 13 through connection, backup pad 2 passes through fixed pin axle and stroke piece 13 fixed connection, and backup pad 2 drives stroke piece 13 and removes in 12 week sides of the locating lever in stroke groove 11, through the bolt fastening, is not only convenient for adjust the contained angle of electric extension ladder 1, and supports fixedly electric extension ladder 1, improves the steadiness, reduces the potential safety hazard that 2 landing of backup pad brought.
Specifically, in the stroke groove 11 and be located stroke piece 13 both sides and all be provided with compression spring 14, and two sets of compression spring 14 all cup joints with locating lever 12, compression spring 14's both ends respectively with stroke groove 11 and the contact of stroke piece 13 lateral wall, under compression spring 14's effect, the slip of stroke piece 13 of being convenient for prevents the slip card and pause.
Specifically, just be located and be provided with bracing piece 5 between two sets of horizontal poles in the electric telescopic ladder 1, and the one end through connection of bracing piece 5 has extension rod 15, extension rod 15 and bracing piece 5 all weld with the one end of horizontal pole contact respectively has grip block 16, and bracing piece 5 passes through bolt and extension rod 15 fixed connection, and extension rod 15 stretches out and draws back in bracing piece 5 and adjusts length, and grip block 16 offsets with the horizontal pole, not only is convenient for adjust length, satisfies the support of different distances, and the support protection at the electric telescopic ladder 1 top of being convenient for, the even of the atress of being convenient for.
Specifically, the top end face of the electric extension ladder 1 is hinged with a top plate 6 through a pin shaft, through holes are longitudinally formed in edges of two sides of the top end face of the top plate 6, tool boxes 7 are arranged on two sides of the top plate 6, inverted U-shaped rods 17 are welded to the top ends of the tool boxes 7, the inverted U-shaped rods 17 are connected with the through holes in a hanging mode, and the tool boxes 7 are connected in the through holes of the top plate 6 in a hanging mode through the inverted U-shaped rods 17.
Specifically, the bottom of the telescopic rod 10 is provided with a base 8, the top end face of the base 8 is welded with two sets of ear plates 9, the ear plates 9 are hinged to the bottom end of the telescopic rod 10 through pin shafts, and the telescopic rod 10 is hinged between the ear plates 9, so that the angle can be adjusted conveniently.
The using method of the device is characterized in that when the device is used, a tool box 7 containing an overhauling tool is hung in a through hole of a top plate 6 through an inverted U-shaped rod 17, the electric telescopic height of an electric telescopic ladder 10 is adjusted, the telescopic rod 10 adjusts the angle between ear plates 9 of a base 8, when the electric telescopic ladder 1 adjusts the height, one end of a supporting plate 2 is hinged and turned on one side of a fixing block 3, the other end of the supporting plate drives a stroke block 13 to move around a positioning rod 12 in a stroke groove 11, the stroke block 13 can slide conveniently under the action of a compression spring 14, the included angle of the electric telescopic ladder 1 is adjusted through bolt fixing, the electric telescopic ladder 1 is supported and fixed, an extension rod 15 extends and retracts in a supporting rod 5 to adjust the length, and a clamping plate 16 abuts against a cross rod to support and protect the top of the electric telescopic ladder 1. This device convenient to overhaul aerial optical cable not only is convenient for adjust electric extension ladder's contained angle, and supports fixedly to electric extension ladder, improves the steadiness, reduces the potential safety hazard that the backup pad landing brought.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a device convenient to overhaul aerial fiber cable, includes electronic extension ladder (1), backup pad (2), fixed block (3) and fixed plate (4), its characterized in that: the electric extension ladder (1) comprises four groups of symmetrically arranged extension rods (10) and N groups of cross rods between two adjacent groups of extension rods (10);
fixing blocks (3) are symmetrically welded on one side surface of each two adjacent groups of telescopic rods (10) opposite to each other, fixing plates (4) are symmetrically arranged on one side surface of each other two groups of telescopic rods (10) opposite to each other, the fixing plates (4) are tangentially arranged with the peripheral sides of the telescopic rods (10), a supporting plate (2) is mounted on one side surface of each two groups of fixing blocks (3) through a pin shaft, and the other end of each supporting plate (2) extends to one side of each fixing plate (4);
stroke groove (11) have all been seted up to two sets of fixed plate (4) one side of the back of the body mutually, sliding connection has stroke piece (13) in stroke groove (11), and is connected with locating lever (12) between the both sides inner wall of this stroke groove (11), locating lever (12) and stroke piece (13) through connection, backup pad (2) are through fixed pin axle and stroke piece (13) fixed connection.
2. An apparatus for facilitating the servicing of an aerial optical cable as claimed in claim 1, wherein: and compression springs (14) are arranged in the stroke groove (11) and on two sides of the stroke block (13), the compression springs (14) are sleeved with the positioning rod (12), and two ends of each compression spring (14) are respectively contacted with the side walls of the stroke groove (11) and the stroke block (13).
3. An apparatus for facilitating the servicing of an aerial optical cable as claimed in claim 1, wherein: the utility model discloses an electronic extension ladder, including electric extension ladder (1), bracing piece (5) just are located between two sets of horizontal poles, and the one end through connection of bracing piece (5) has extension rod (15), extension rod (15) and bracing piece (5) all weld with the one end of horizontal pole contact has grip block (16) respectively, and bracing piece (5) are through bolt and extension rod (15) fixed connection.
4. An apparatus for facilitating the servicing of an aerial optical cable as claimed in claim 1, wherein: the top end face of the electric extension ladder (1) is hinged with a top plate (6) through a pin shaft, through holes are longitudinally formed in edges of two sides of the top end face of the top plate (6), tool boxes (7) are arranged on two sides of the top plate (6), inverted U-shaped rods (17) are welded to the top ends of the tool boxes (7), and the inverted U-shaped rods (17) are connected with the through holes in a hanging mode.
5. An apparatus for facilitating the servicing of an aerial optical cable as claimed in claim 1, wherein: the bottom end of the telescopic rod (10) is provided with a base (8), two groups of lug plates (9) are welded on the top end face of the base (8), and the two groups of lug plates (9) are hinged to the bottom end of the telescopic rod (10) through pin shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690998.3U CN211698316U (en) | 2020-04-29 | 2020-04-29 | Device convenient to overhaul aerial optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690998.3U CN211698316U (en) | 2020-04-29 | 2020-04-29 | Device convenient to overhaul aerial optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211698316U true CN211698316U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020690998.3U Active CN211698316U (en) | 2020-04-29 | 2020-04-29 | Device convenient to overhaul aerial optical cable |
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| CN (1) | CN211698316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165027A (en) * | 2021-12-15 | 2022-03-11 | 陈佳庆 | Coating mechanism for building interior wall |
-
2020
- 2020-04-29 CN CN202020690998.3U patent/CN211698316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165027A (en) * | 2021-12-15 | 2022-03-11 | 陈佳庆 | Coating mechanism for building interior wall |
| CN114165027B (en) * | 2021-12-15 | 2023-11-24 | 福建联政信息技术有限公司 | Coating mechanism for building interior wall |
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Effective date of registration: 20201215 Address after: 272000 No.8, Shuiwu street, Rencheng District, Jining City, Shandong Province Patentee after: Zhilian Xintong Technology Co.,Ltd. Address before: No.013, Wanghai 5th Road, Wanghai village, Yangdian Town, Wenshang County, Jining City, Shandong Province, 272000 Patentee before: Wang Zhonggui |