CN211826649U - Self-supporting optical cable hardware fitting - Google Patents
Self-supporting optical cable hardware fitting Download PDFInfo
- Publication number
- CN211826649U CN211826649U CN202020618512.5U CN202020618512U CN211826649U CN 211826649 U CN211826649 U CN 211826649U CN 202020618512 U CN202020618512 U CN 202020618512U CN 211826649 U CN211826649 U CN 211826649U
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- China
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- optical cable
- block
- traction
- clamping piece
- connecting block
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- Expired - Fee Related
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Abstract
The utility model discloses a self-supporting optical cable hardware fitting, including optical cable fixture and tractive mechanism, the tractive mechanism is installed in the one end of optical cable fixture, through setting up the nest block to the circular cone type structure to set up the optical cable through hole in the inside of nest block, make the optical cable run through when installing, penetrate through the big mouth end, wear out from the small mouth end, it is more convenient to install, and the small mouth end can be fine fix the optical cable centre gripping; the clamping sheets and the cross head bolts are arranged on the upper clamping piece and the lower clamping piece respectively, the clamping sheets are fixedly arranged at the lower ends of the cross head bolts, and when the optical cable is installed, the cross head bolts are screwed so that the clamping sheets of the upper clamping piece and the lower clamping piece move downwards and upwards to clamp and fix the optical cable, so that the clamping and fixing effects are improved; the sleeve block and the traction connecting block are made of rubber materials, the anti-abrasion sleeve head made of the rubber materials is sleeved on the traction steel cable, and the anti-abrasion sleeve head is connected with the tower, so that the insulation effect is increased.
Description
Technical Field
The utility model relates to an optical cable equipment technical field specifically is a self-supporting optical cable gold utensil.
Background
The self-supporting optical cable is a full-medium self-supporting optical cable, and means that the self-reinforcing member of the optical cable can bear the dead weight and the external load. The name points out the using environment and the key technology of the optical cable: because of being self-supporting, the mechanical strength is light; the all-dielectric material is used because the optical cable is in a high-voltage and strong-power environment and must be resistant to the influence of strong power; because the cable is used on the overhead of the electric power tower, a matched hanging piece is needed to fix the cable on the tower.
When installing the optical cable on the shaft tower, need carry out the centre gripping with the optical cable and fix, and traditional centre gripping gold utensil is insulating effectual poor, and the centre gripping insecure.
To the problem, the utility model provides a self-supporting optical cable gold utensil.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a self-supporting optical cable gold utensil, including optical cable fixture and traction mechanism, traction mechanism installs the one end at optical cable fixture, and insulating effectual, and the centre gripping is effectual to the problem in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a self-supporting optical cable hardware fitting comprises an optical cable clamping mechanism and a traction mechanism, wherein the traction mechanism is installed at one end of the optical cable clamping mechanism, the optical cable clamping mechanism is provided with a sleeve block and a traction connecting block, one end of the sleeve block is fixedly provided with the traction connecting block to form an integral optical cable clamping mechanism, and the traction mechanism is installed on the traction connecting block;
the traction mechanism is provided with a traction steel cable, a connecting column head and an anti-abrasion sleeve head, the two ends of the traction steel cable are fixedly welded with the column head, the connecting column head is movably arranged on the traction connecting block, and the anti-abrasion sleeve head is sleeved on the traction steel cable.
Preferably, the sleeve block and the pulling connecting block are both members made of rubber materials.
Preferably, the sleeve block is of a conical structure and is provided with an optical cable through hole and a reinforcing sheet, the optical cable through hole is formed in the sleeve block, and the reinforcing sheet is fixedly arranged on the outer side of the sleeve block.
Preferably, the tractive connecting block is provided with centre gripping notch, boss, connecting hole, goes up holder, lower holder and installation slotted hole, and the centre gripping notch is seted up in the upper end of tractive connecting block to communicate with the optical cable through hole, the fixed up end at the tractive connecting block of boss, and connecting hole sets up in the both sides of tractive connecting block, goes up holder movable mounting on the boss, and lower holder movable mounting is at the lower extreme of tractive connecting block, and the installation slotted hole is seted up at the lower extreme of tractive connecting block.
Preferably, go up the holder and all be provided with clamping piece and cross head bolt with lower holder, the clamping piece is fixed to be set up at the lower extreme of cross head bolt, and sets up in the centre gripping notch.
Preferably, the cross bolt thread of the upper clamping piece is arranged on the reinforcing block, the cross bolt thread of the lower clamping piece is arranged in the mounting groove hole, and the upper end of the lower clamping piece extends into the clamping groove.
Preferably, the anti-abrasion sleeve head is a member made of rubber, is of a U-shaped structure, and is provided with a steel cable through hole and a steel cable fixing groove, the steel cable through hole is formed in two ends of the anti-abrasion sleeve head, and the steel cable fixing groove is formed in the side face of the anti-abrasion sleeve head.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a self-supporting optical cable gold utensil is through setting up the cover piece into circular cone type structure to set up the optical cable through hole in the inside of cover piece, make the optical cable run through when installing, penetrate through the macrostoma end, wear out from the osculum end, it is more convenient to install, and osculum end can be fine with the fixed centre gripping of optical cable.
2. The utility model provides a self-supporting optical cable gold utensil through all being provided with holding piece and cross head bolt at last holder with lower holder, and the fixed lower extreme that sets up at the cross head bolt of holding piece, and sets up in the centre gripping notch, and during the optical cable installation, through screwing up the cross head bolt for the holding piece of going up holder and holder down moves down and moves upward, carries out the centre gripping to the optical cable and fixes, increases the fixed effect of centre gripping.
3. The utility model provides a self-supporting optical cable gold utensil is through being the component that rubber material made with nest of blocks and tractive connecting block to the abrasionproof pullover suit that makes rubber material is on the tractive cable wire, and is connected abrasionproof pullover and shaft tower, makes insulating effect increase.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the optical cable clamping mechanism of the present invention;
FIG. 3 is a schematic structural view of a pulling connecting block of the present invention;
fig. 4 is a schematic structural view of the drawing mechanism of the present invention;
fig. 5 is a schematic view of the anti-wear sleeve head structure of the present invention.
In the figure: 1. an optical cable clamping mechanism; 11. sleeving blocks; 111. an optical cable through hole; 112. a reinforcing sheet; 12. pulling the connecting block; 121. clamping the notch; 122. a reinforcing block; 123. connecting the jacks; 124. an upper clamping member; 125. a lower clamping member; 1201. a clamping piece; 1202. a crosshead bolt; 126. mounting a slotted hole; 2. a pulling mechanism; 21. pulling the steel cable; 22. connecting the column head; 23. a wear-resistant sleeve head; 231. a wire rope through hole; 232. a steel cable fixing groove.
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.
Referring to fig. 1, a self-supporting optical cable fitting includes an optical cable clamping mechanism 1 and a pulling mechanism 2, wherein the pulling mechanism 2 is installed at one end of the optical cable clamping mechanism 1.
Referring to fig. 2-3, in a self-supporting optical cable fitting, an optical cable clamping mechanism 1 is provided with a sleeve block 11 and a pulling connection block 12, one end of the sleeve block 11 is fixedly provided with the pulling connection block 12 to form an integral optical cable clamping mechanism 1, the pulling mechanism 2 is installed on the pulling connection block 12, the sleeve block 11 and the pulling connection block 12 are both members made of rubber materials, the sleeve block 11 is of a conical structure and is provided with an optical cable through hole 111 and a reinforcing plate 112, the optical cable through hole 111 is formed in the sleeve block 11, the reinforcing plate 112 is fixedly arranged on the outer side of the sleeve block 11, the sleeve block 11 is of a conical structure, and the optical cable through hole 111 is formed in the sleeve block 11, so that an optical cable penetrates through the large-mouth end and penetrates out of the small-mouth end when the optical cable is installed, the installation is more convenient, the small-mouth end can well fix and clamp the optical cable, A reinforcing block 122, a connection jack 123, an upper clamping member 124, a lower clamping member 125 and a mounting slot 126, wherein a clamping slot 121 is opened at the upper end of the pulling connecting block 12 and communicated with the optical cable through hole 111, the reinforcing block 122 is fixedly arranged at the upper end face of the pulling connecting block 12, the connection jack 123 is opened at both sides of the pulling connecting block 12, the upper clamping member 124 is movably arranged on the reinforcing block 122, the lower clamping member 125 is movably arranged at the lower end of the pulling connecting block 12, the mounting slot 126 is opened at the lower end of the pulling connecting block 12, the upper clamping member 124 and the lower clamping member 125 are both provided with a clamping piece 1201 and a crosshead bolt 1202, the clamping piece 1201 is fixedly arranged at the lower end of the crosshead bolt 1202 and is arranged in the clamping slot 121, the bolt 1202 of the upper clamping member 124 is threadedly arranged on the reinforcing block 122, the crosshead bolt 1202 of the lower clamping member 125 is threadedly arranged in the mounting slot 126, and, by providing the clamping piece 1201 and the crosshead bolt 1202 on both the upper clamping member 124 and the lower clamping member 125, the clamping piece 1201 is fixedly disposed at the lower end of the crosshead bolt 1202 and disposed in the clamping slot 121, when the optical cable is installed, by tightening the crosshead bolt 1202, so that the clamping piece 1201 of the upper clamping member 124 and the lower clamping member 125 moves down and up, the optical cable is clamped and fixed, and the clamping and fixing effect is increased.
Referring to fig. 4-5, a self-supporting optical cable fitting, a pulling mechanism 2 is provided with a pulling steel cable 21, a connecting column head 22 and an anti-abrasion sleeve head 23, the two ends of the pulling steel cable 21 are fixedly welded to the connecting column head 22, the connecting column head 22 is movably mounted on a pulling connecting block 12, the anti-abrasion sleeve head 23 is sleeved on the pulling steel cable 21, the anti-abrasion sleeve head 23 is a member made of rubber and is of a U-shaped structure, and is provided with a steel cable through hole 231 and a steel cable fixing groove 232, the steel cable through hole 231 is formed in the two ends of the anti-abrasion sleeve head 23, the steel cable fixing groove 232 is formed in the side surface of the anti-abrasion sleeve head 23, the sleeve block 11 and the pulling connecting block 12 are both members made of rubber, the anti-abrasion sleeve head 23 made of rubber is sleeved on the pulling steel cable 21, and the anti-abrasion sleeve head.
In summary, the following steps: the utility model provides a self-supporting optical cable hardware fitting, including optical cable fixture 1 and traction mechanism 2, traction mechanism 2 installs in the one end of optical cable fixture 1, through setting up nest block 11 to the circular cone type structure, and set up optical cable through hole 111 in the inside of nest block 11, make the optical cable run through when installing, penetrate through the macrostoma end, wear out from the microstoma end, it is more convenient to install, and the microstoma end can be fine with the fixed centre gripping of optical cable; by arranging the clamping piece 1201 and the crosshead bolt 1202 on the upper clamping piece 124 and the lower clamping piece 125, the clamping piece 1201 is fixedly arranged at the lower end of the crosshead bolt 1202 and is arranged in the clamping slot 121, when the optical cable is installed, the crosshead bolt 1202 is screwed so that the clamping piece 1201 of the upper clamping piece 124 and the clamping piece 1201 of the lower clamping piece 125 move downwards and upwards, the optical cable is clamped and fixed, and the clamping and fixing effect is increased; the sleeve block 11 and the traction connecting block 12 are both members made of rubber materials, the anti-abrasion sleeve head 23 made of rubber materials is sleeved on the traction steel cable 21, and the anti-abrasion sleeve head 23 is connected with a tower, so that the insulation effect is increased.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a self-supporting optical cable gold utensil, includes optical cable fixture (1) and traction mechanism (2), the one end at optical cable fixture (1) is installed in traction mechanism (2), its characterized in that: the optical cable clamping mechanism (1) is provided with a sleeve block (11) and a traction connecting block (12), one end of the sleeve block (11) is fixedly provided with the traction connecting block (12) to form the whole optical cable clamping mechanism (1), and the traction mechanism (2) is installed on the traction connecting block (12);
the traction mechanism (2) is provided with a traction steel cable (21), a connecting column head (22) and an anti-abrasion sleeve head (23), the two ends of the traction steel cable (21) are fixedly welded with the column head (22), the connecting column head (22) is movably mounted on the traction connecting block (12), and the anti-abrasion sleeve head (23) is sleeved on the traction steel cable (21).
2. The self-supporting optical cable fitting of claim 1, wherein: the sleeve block (11) and the traction connecting block (12) are both members made of rubber materials.
3. The self-supporting optical cable fitting of claim 1, wherein: the nest block (11) is of a conical structure and is provided with an optical cable through hole (111) and a reinforcing sheet (112), the optical cable through hole (111) is formed in the nest block (11), and the reinforcing sheet (112) is fixedly arranged on the outer side of the nest block (11).
4. The self-supporting optical cable fitting of claim 1, wherein: the drawing connecting block (12) is provided with a clamping notch (121), a reinforcing block (122), a connecting jack (123), an upper clamping piece (124), a lower clamping piece (125) and an installation slot hole (126), the upper end of the drawing connecting block (12) is arranged at the clamping notch (121), the clamping notch is communicated with an optical cable through hole (111), the reinforcing block (122) is fixedly arranged on the upper end face of the drawing connecting block (12), the two sides of the drawing connecting block (12) are arranged at the connecting jack (123), the upper clamping piece (124) is movably arranged on the reinforcing block (122), the lower clamping piece (125) is movably arranged at the lower end of the drawing connecting block (12), and the installation slot hole (126) is arranged at the lower end of the drawing connecting block (12).
5. The self-supporting optical cable fitting of claim 4, wherein: go up holder (124) and holder (125) down and all be provided with clamping piece (1201) and cross head bolt (1202), clamping piece (1201) are fixed to be set up in the lower extreme of cross head bolt (1202), and set up in centre gripping notch (121).
6. The self-supporting optical cable fitting of claim 5, wherein: the crosshead bolt (1202) of the upper clamping piece (124) is installed on the reinforcing block (122) in a threaded mode, the crosshead bolt (1202) of the lower clamping piece (125) is installed in the installation groove hole (126) in a threaded mode, and the upper end of the crosshead bolt extends into the clamping notch (121).
7. The self-supporting optical cable fitting of claim 1, wherein: the anti-abrasion sleeve head (23) is a member made of rubber materials and is of a U-shaped structure, a steel cable through hole (231) and a steel cable fixing groove (232) are formed in the member, the steel cable through hole (231) is formed in two ends of the anti-abrasion sleeve head (23), and the steel cable fixing groove (232) is formed in the side face of the anti-abrasion sleeve head (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020618512.5U CN211826649U (en) | 2020-04-22 | 2020-04-22 | Self-supporting optical cable hardware fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020618512.5U CN211826649U (en) | 2020-04-22 | 2020-04-22 | Self-supporting optical cable hardware fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211826649U true CN211826649U (en) | 2020-10-30 |
Family
ID=73143237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020618512.5U Expired - Fee Related CN211826649U (en) | 2020-04-22 | 2020-04-22 | Self-supporting optical cable hardware fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211826649U (en) |
-
2020
- 2020-04-22 CN CN202020618512.5U patent/CN211826649U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |