CN204925484U - Aerial fiber cable threading apparatus - Google Patents
Aerial fiber cable threading apparatus Download PDFInfo
- Publication number
- CN204925484U CN204925484U CN201520699319.8U CN201520699319U CN204925484U CN 204925484 U CN204925484 U CN 204925484U CN 201520699319 U CN201520699319 U CN 201520699319U CN 204925484 U CN204925484 U CN 204925484U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- threading apparatus
- length adjustment
- adjustment bar
- tail end
- 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.)
- Active
Links
Abstract
The utility model discloses an aerial fiber cable threading apparatus, this threading apparatus comprises traction lever, length adjusting rod and threading pole, and traction lever, length adjusting rod and threading pole include head end and tail end respectively, and the tail end of traction lever and length adjusting rod's head end link to each other, and length adjusting rod's the tail end and the head end of threading pole link to each other, and length adjusting rod's quantity is confirmed according to the length that on -the -spot needs optical cable passed through. The utility model discloses an aerial fiber cable threading apparatus has changed the optical cable leap, has passed through the general cloth mode of putting that cloth was put, is good at cloth by the total man and puts to change into and put with the help of appurtenance cloth. Through field experiment, adopt threading apparatus cloth to glitter the cable and pass through, stride across power line and electric power facility, site security has obtained the guarantee, and the efficiency of construction can improve more than the one time.
Description
Technical field
The utility model relates to communication technical field, particularly a kind of aerial optical cable threading apparatus.
Background technology
Current communications optical cable lays to be needed as run into cross over, the sight of penetrate thing time, often need to formulate corresponding arrangement and method for construction, many people coordinate enforcement just can complete.When needing as run into pass through line of electric force or power equipment, in order to ensure construction safety, just unit in charge of construction can carry out after also needing contact power department to take power down lay optical cable work.Classic method is constructed, and easily increases potential safety hazard, affects operating efficiency.
Utility model content
The utility model object is to provide a kind of aerial optical cable threading apparatus, this threading apparatus change optical cable cross over, pass through lay generally lay mode, laid to change into by total man's work and lay by aid.Through field experiment, adopt that threading apparatus lays that optical cable passes through, spanning the transmission line and electric power facility, site safety obtains guarantee, and operating efficiency also improves more than one times.
The utility model solves the technical scheme that its technical matters adopts:
A kind of aerial optical cable threading apparatus, this threading apparatus is made up of towbar, length adjustment bar and threaded shaft, described towbar, length adjustment bar and threaded shaft comprise head end and tail end respectively, the tail end of described towbar is connected with the head end of length adjustment bar, the described tail end of length adjustment bar is connected with the head end of threaded shaft, and the length that the quantity of described length adjustment bar needs optical cable to pass through according to scene is determined.
As further improvement of the utility model, the head end of described towbar is provided with installation sleeve, and tail end is provided with outer bolt, and middle part is fiber rod, is mainly used in realizing traction threading apparatus and drives optical cable penetrate thing.
As further improvement of the utility model, the two ends of described length adjustment bar install plus thread nut and left-hand thread swivel nut respectively, and middle part is fiber rod, are mainly used in the barrier realizing passing through different length by combination.
As further improvement of the utility model, the bar length of length adjustment bar described in every root is one meter.
As further improvement of the utility model, the head end of described threaded shaft installs plus thread nut, and tail end installs wire casing, and middle part is fiber rod, for hook optical cable.
The beneficial effects of the utility model:
1, simplify the work flow that leap, penetrate thing and electric power facility lay optical cable construction, shorten the engineering time;
2, all optical cables or cable is applicable to;
3, improve the security in work progress;
4, device takes light overpressure resistant insulating material, is convenient for carrying.
Accompanying drawing explanation
Fig. 1 is towbar schematic diagram of the present utility model.
Fig. 2 is length adjustment bar schematic diagram of the present utility model.
Fig. 3 is threaded shaft schematic diagram of the present utility model.
In figure: 1, towbar; 2, length adjustment bar; 3, threaded shaft; 4, installation sleeve; 5, the fiber rod of towbar; 6, outer bolt; 7, left-hand thread swivel nut; 8, the plus thread nut of length adjustment bar; 9, the fiber rod of length adjustment bar; 10, the plus thread nut of threaded shaft; 11, the fiber rod of threaded shaft; 12, wire casing.
Embodiment
Below in conjunction with Figure of description, the utility model creation is described in further detail.
The utility model is a kind of passes through the structure of the aerial optical cable threading apparatus laid as shown in Figure 1 to Figure 3 for realizing aerial optical cable, and this threading apparatus is made up of towbar 1 (as shown in Figure 1), length adjustment bar 2 (as shown in Figure 2) and threaded shaft 3 (as shown in Figure 3).Support 3 turns core 1 both sides at sub-pipe, sub-pipe turns core 1 and is fixed on support 3, lays son pipe by manual rotation.Towbar 1, length adjustment bar 2 and threaded shaft 3 comprise head end and tail end respectively, the tail end of towbar 1 is connected with the head end of length adjustment bar 2, the tail end of length adjustment bar 2 is connected with the head end of threaded shaft 3, and the length that the quantity of described length adjustment bar 2 needs optical cable to pass through according to scene is determined.
Long one meter of the towbar 1 of threading apparatus, head is aluminum installation sleeve 4, and afterbody installs aluminum outer bolt 6, and centre is the fiber rod 5 of towbar; Long one meter of length adjustment bar 2, two ends install aluminum plus thread nut 8 and aluminum left-hand thread swivel nut 7 respectively, and centre is the fiber rod 9 of length adjustment bar; Long one meter of threaded shaft 3, aluminum plus thread nut 10 is installed in one end, and the other end installs the wire casing 12 of aluminum, and centre is the fiber rod 11 of threaded shaft.
The threading apparatus of the present embodiment, except towbar and threaded shaft, has the adjuster bar composition of three one meter long, can according to the distance combination in any of penetrate thing, the longest realize passing through 5 meters of barriers lay distance.By using aerial optical cable threading apparatus, realizing spans, passing through and the safety work of nearly tele-release cable construction.
Threading apparatus of the present utility model is that the feature needing penetrate thing to lay according to optical cable designs, and its mentality of designing and starting point accomplish in work progress, improve operating efficiency and the protection to workmen around optical cable laying.Technical indicator of putting pipe device of the present utility model is: can realize optical cable under live state and pass through line of electric force and electric power facility.During use, around working-yard, the safety installations such as safe fence, red flag, safety sign board, safety warning light must be set, to cause pedestrian or vehicle to note, ensure safety.Special messenger should be had simultaneously to take charge traffic, traffic police should be asked if desired to assist.
The utility model is a kind of, and for realizing aerial optical cable, to pass through the concrete steps laying sub-pipe construction method of the aerial optical cable threading apparatus laid as follows:
The first step: safety installations is set;
Working-yard must arrange the safety installations such as safe fence, red flag, safety sign board, safety warning light, to cause pedestrian or vehicle to note, ensures safety.Special messenger should be had simultaneously to take charge traffic, traffic police should be asked if desired to assist.
Second step: check optical cable laying route and distance;
Construction class monitor and group leader leads related personnel carefully to check optical cable according to design to be needed to pass through the distance laid.
3rd step: select to meet the adjuster bar quantity laying distance;
Because threading apparatus is made up of towbar, length adjustment bar and threaded shaft, every root bar reaches 1 meter, according to the length that scene needs optical cable to pass through, selects to need to use how many adjuster bars;
Field staff has worn qualified labour protection articles for use; Put bamboo ladder; Check the dangerous matter sources of working-yard.
4th step: open group optical cable and optical cable strengthening core is hooked in the threaded shaft of threading apparatus;
Workmen pushes cable sheath aside, extracts optical cable strengthening core out, is hooked in threaded shaft by the wire casing of optical cable strengthening core by threaded shaft afterbody.
5th step: workmen carries threading apparatus and passed from Optical hanger by threading apparatus towbar according to laying route;
Workmen carries threading apparatus and climbs up bamboo ladder, buckles well safety belt, selects suitable position to be passed from Optical hanger by threading apparatus towbar.
6th step: adjuster bar is connected other workmens with threading apparatus towbar and assists it to promote threading apparatus through barrier forward at the other end;
Workmen stands in and threading apparatus adjuster bar is connected with towbar by ladder and promotes threading apparatus in Optical hanger forward, if be connected to two length adjustment bars, another workmen is now needed to stand in that head of towbar by twitching towbar by threading apparatus through barrier.
7th step: need during the distance laid, the threading apparatus threaded shaft hanging up properly optical cable to be connected with penetration pipe when threading apparatus reaches optical cable;
The plus thread nut of threaded shaft is connected with the swivel nut of adjuster bar, tightens.
8th step: workmen twitches threading apparatus towbar at the other end and realizes optical cable and wear and put;
The workmen of the other end affects threading apparatus towbar, thus realize optical cable safety pass from barrier.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. an aerial optical cable threading apparatus, it is characterized in that: this threading apparatus is made up of towbar (1), length adjustment bar (2) and threaded shaft (3), described towbar (1), length adjustment bar (2) and threaded shaft (3) comprise head end and tail end respectively, the tail end of described towbar (1) is connected with the head end of length adjustment bar (2), the tail end of described length adjustment bar (2) is connected with the head end of threaded shaft (3), and the length that the quantity of described length adjustment bar (2) needs optical cable to pass through according to scene is determined.
2. a kind of aerial optical cable threading apparatus according to claim 1, it is characterized in that: the head end of described towbar (1) is provided with installation sleeve (4), tail end is provided with outer bolt (6), middle part is fiber rod, is mainly used in realizing traction threading apparatus and drives optical cable penetrate thing.
3. a kind of aerial optical cable threading apparatus according to claim 1, it is characterized in that: the two ends of described length adjustment bar (2) install plus thread nut and left-hand thread swivel nut respectively, middle part is fiber rod, is mainly used in the barrier realizing passing through different length by combination.
4. a kind of aerial optical cable threading apparatus according to claim 3, is characterized in that: described in every root, the bar length of length adjustment bar (2) is one meter.
5. a kind of aerial optical cable threading apparatus according to claim 1, is characterized in that: the head end of described threaded shaft (3) installs plus thread nut, and tail end installs wire casing, and middle part is fiber rod, for hook optical cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699319.8U CN204925484U (en) | 2015-09-10 | 2015-09-10 | Aerial fiber cable threading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699319.8U CN204925484U (en) | 2015-09-10 | 2015-09-10 | Aerial fiber cable threading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204925484U true CN204925484U (en) | 2015-12-30 |
Family
ID=54974597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699319.8U Active CN204925484U (en) | 2015-09-10 | 2015-09-10 | Aerial fiber cable threading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204925484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116509A (en) * | 2015-09-10 | 2015-12-02 | 中邮建技术有限公司 | Aerial optical cable threading device |
-
2015
- 2015-09-10 CN CN201520699319.8U patent/CN204925484U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116509A (en) * | 2015-09-10 | 2015-12-02 | 中邮建技术有限公司 | Aerial optical cable threading device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102290742B (en) | Tension stringing construction technology | |
| CN202034506U (en) | Lead hanging hook of earth wire | |
| CN102820628A (en) | Special tool for replacing split conductor spacer rod | |
| CN108736377B (en) | Live crossing system for paying-off construction crossing power line and application method thereof | |
| CN204068054U (en) | A kind of many division large-section leads stretching field construction under tension stringing system altogether | |
| CN204925484U (en) | Aerial fiber cable threading apparatus | |
| CN205777803U (en) | A kind of multifunction power electric pole | |
| CN204481391U (en) | A kind of replacing double bundle conductor conductor spacer specific purpose tool | |
| CN202721387U (en) | Special tool for changing split conductor spacer | |
| CN205811489U (en) | A kind of overhead distribution and breaking line preventive thereof endanger mechanism | |
| CN105116509A (en) | Aerial optical cable threading device | |
| CN105116510A (en) | Method for achieving passing-through distribution of aerial optical cable | |
| CN105024305A (en) | Tension tower drain wire fracture-free construction method | |
| CN203722136U (en) | Insulation rope net apparatus for railway crossing tension stringing construction | |
| CN102832571A (en) | Cable bending radius controller and cable bending method | |
| CN103601033B (en) | Bundling wire square forming device | |
| CN106469892A (en) | A kind of ice-melt cable hanging device | |
| CN104682268A (en) | Method for constructing compact double-loop overhead line by adoption of flying powered parachute | |
| CN103532052A (en) | Live erection of simple crossing structure on ADSS (all-dielectric self-supporting optic fiber cable) and implementation method | |
| CN103628918B (en) | Highway tunnel illumination engineering construction method | |
| CN209767111U (en) | safety backup wire clamp for carbon fiber wire | |
| CN114256774A (en) | Construction method for erecting power supply line of contact network based on unmanned aerial vehicle technology | |
| CN209413401U (en) | Climb rattan growth inhibition device | |
| CN203707657U (en) | Auxiliary wire outlet platform for mounting tension composite insulator | |
| CN203553726U (en) | A protector for a stay wire of an electric pole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |