TW571473B - Working method to install optical cable rapidly and the pipe structure thereof - Google Patents

Abstract

The present invention provides a working method to install optical cable rapidly and the pipe structure thereof, wherein a trench with a width to bury the pipe is dug between the boxes to accommodate two persons for pre-burying the optical cable, and the pipe for connection is directly put in the trench. The pipe is a large wavy pipe with several small wavy pipes disposed inside for connection, and the small wavy pipes have a water wire for dragging the optical cable, which can be matched with the length of trench to connect to the boxes accommodating two persons in the way of in-situ assembly/connection with the pipe. Then earth and stones are refilled into the trench buried with the pipe. During the installation of the optical cable, the optical cable is connected to one end of the water wire in the box accommodating one person, and the optical cable is dragged into the small wavy pipe by the other end of the water wire, so as to complete the installation engineering of optical cable rapidly.

Description

571473

Qe

Construction, ★ Ming is a construction method for quickly laying fiber optic cable and its tube connection system. 2 A tube that can be connected directly is placed in the trench, and there are several tubes in the tube. The small wave tube can be connected, and the small wave tube is composed of Γ water lines to which the optical cable can be towed, and cooperate with the trench length. Between the boxes, the light needs to be filled in the trench where the through pipe is buried. When the light pipe is erected, only one end of the water line inside the box is visible, and then the other line of the water line is connected. If the optical cable enters the small wave tube, you can quickly complete the work of laying the optical cable and maintain the good signal transmission quality, and avoid the disorderly viewing of the aerial signal. So there are many operators (such as fixed network, telecommunications industry) , Cable, & △ use optical cables to transmit signals, and the optical cables are buried under the ground. See Figures i 2 to 2 i, which are the construction to ten drawings of conventionally laid optical cables, as shown in the figure. Show: The main construction steps are as follows: 1 double hole box (4) (not shown in the figure) is embedded, which is used to dig a ditch for the width of the PVC outer pipe 5 (not shown). 1 (as shown in Figure 12); 1 · $ The outer pipe 5 that can be docked is directly placed in the ditch 11 1 and matched with the length of the groove j 1 1, several outer pipes 5 are connected in series by one or by use Hole phase 1 ^ After the outer pipe 5 is buried, the earth and stones are backfilled in the trench 11 where the foreign officer 5 is buried, and the preliminary work of the outer pipe 5 is completed (as shown in Figure 13); Wang San · In the outer pipe 5 After the laying is completed, in order to facilitate the insertion of the inner pipe in the outer pipe 5, a steel pipe capable of dragging the inner pipe must be first installed in the outer pipe 5. 5

571473 V. Description of the invention (2) 1, and the steel four cable 5 1 is protruding from the other port to cable 5 1 The manhole box 1 at the rear end is put through and the cable end is tied to the cable 5 If you want to manage the person, stop straight. If you want to set a 5 2 in the cable through the 6 points, you can go to the tube and separate the original (such as the density P, set the tube 4 (the bar can drag the tube 5 2 can (such as six tubes) Zhonglai is the one at the end of the water line 5 3 4 who pulls the tube 5 2 at the end of the 5th and E materials (not shown in the middle tube 5 2 of the E material)) Pull the port of the optical cable 4 Figure 17 The head of the hole box optical cable that is pulled in at one end is the head that is lighted up and 4 heads. The L box tube is the exposed end of the light. Cable 4 cut-off project (such as laying the optical cable from the outer tube (, can be inside, then together, 5 1 will be the tube with the convex end of the tube 1 6 after the tube in the tube, it is necessary to penetrate the waterline) , As shown in the figure), you can start within 1. (If you can borrow the end of the construction 5 of the 20th U, as shown in Figure 14 will be tied to the cable 5 1 In another ' The tube in the tube 5 2 is exposed to the outer tube 5 (the tube 5 2 is cut off), and the component 5 2 is convenient for the tube to be placed in the tube 5 3 ′, and then it should be made from another, the bundle is wound on the shaft and the water Line 5 is drawn from the drawing waterline as shown in Figure 18 and then shown); one end of the inner tube on the plate 6 and the other port of the outer tube 5 that is dragged into the manhole box 1 is' The inner tube is connected to the shaft plate by four. The tube 5 2 is inserted inside the middle tube 5 2 and the internal water line 5 3 is exposed from one end of the optical fiber 3 on the disk 6 through a port. The other 5 3 will view the light 4 'until the other port of the fiber optic cable 4 and remove the original body to complete the issue (shown in Figure 9) and the axis plate (6 points, shown in Figure 21). We can learn about Shi Shi 571473 ----- V. Description of the invention (3) The method is quite time-consuming and labor-intensive I :: ί It is special in streets and lanes: ::: Cost is therefore also Gao Jubu; at :; ring 4 under the ground ;;: it will encounter obstacles (such as water pipes;) when it is constructed into 2; The ditch will be closed together (two, etc.), at this time, it must be ^ f & a meniscus-shaped outer tube must be purchased separately, and the-segment is meniscus-shaped, so = come to connect with the moon-shaped outer tube: The outer tube of the original length:-the port is used for reaming, and the J: J connection method is to plug the outer 6 with another outer tube, and apply the adhesive on the inner surface of the fire to join, And the cost of the meniscus-shaped outer tube = f joint, which makes it more compact and costly and time-consuming to lay out the optical cable. Particularly high, no doubt again, due to the narrow lanes; the truck root-axle of the S I 5000-meter tube has a 3,000-meter tube dragged from a distance into the lane, and both = Go, you need to use human power to dig the pipe at 1 i in the middle of the night to dig the road in some cities. Some countries have a rule of 100 meters I 6 o'clock, so sometimes if you ca n’t do it in a day, you will be excavated. The road surface is ugly, and the distance is not-, the distance between them is dozens; ^ 100 plus the two-person hole box f? The construction road surface waiting for hundreds of meters requires two counts: The specifications of the outer tube are all θ τ nn v can be completed in days, and the remaining outer tube, ^ 疋 △ ruler, so it must be cut more and more during construction, which will cause a lot of material waste. It ’s time-consuming; the above-mentioned conventional construction method of laying optical cables and its duct structure are all perfect ^ ^ is missing. Therefore, the inventor is actively researching, in the spirit of the moon, I hope to design a quick and easy deployment Construction of light winding page 6 1! 1 571473 V. Description of the invention (4) The method and its through pipe edge is the construction method of this cable. It consists of a small wave tube which can be buried in a ditch. It can be connected in parallel to the two canals, connected at the erection end, and then explained by the quick completion of the distribution structure. The main thing is to set the width of the through pipe, and when the through and small wave tube cooperates with the optical cable between the trench and the manhole box, The water line's optical fiber cable fulfills the above purpose. First, it has a length in the pre-ditch piping system, and then it is bothered and missing because it provides a channel for buried optical cable. The two manholes that need to tow the optical cable and the other end of the optical engineering project 0 will be available in the pair of pipes. There will be a tow connector on the spot to quickly arrange the light box on the spot. Filling of water pipe group connection pipe The water line and cable in the trench, manhole box, and buried pipe are buried into the small wave tube, that is, the secondary object of the present invention is to provide a through tube structure that can be applied to the rapid cable construction method. The through tube system A large wave tube is provided with the number I: I: a small wave tube that is connected, and the small wave tube has-a line for towing light =, a = line, which can be combined with the length of the ditch, using the pipe joint on-site group & The method is connected between the two manhole boxes, which can achieve the effect of saving man-hours and quick construction. # ^ Make your reviewing committee understand the purpose, features, and effects of the present invention, 9 ^ The following specific examples, together with the attached drawings, explain the present invention in detail, as explained below: # and its cooperation quickly distributes The structure of the through pipe 2 of the fiber optic cable construction method, please refer to I 〇 1 1 'is an exploded view of the through pipe structure of the present invention, and a schematic diagram of its structural combination. As shown in the figure: The knife solution η and the through tube 2 are mainly composed of a large wave tube 2 1 and four small wave tubes 2 2

571473 V. Description of the invention (5), four water lines 2 3 1 and 2 2 can be installed using a pipe joint to view 4 (the water line 2 3 is not shown in the figure) In the subsequent another water connection 2 2 1 among them, the pipe 2 2 Xiaolang pipeline 2 3 The connection between the pipe 2 is internally connected to the pipe 2 or the optical cable 4; The small wave pipe 2 2 is shown in the surface The surface of the large wave tube 2 1 inside the port 2 2 of the port 2 2 1 has a surface tube 2 2 through a water washer 2 to prevent the joint from infiltrating the pipe joint 3, which is connected to the long and short distance of the wave tube 2 1.玎 Supply and the through pipe 2 is presented in the heading system) Connection group, line 11; System is placed, wavy through the line, 'Symmetry of the 鸪 tube' can be snapped in the small, and the pipe joint 2 at both ends 2 There is a slightly large and small wave camp 2 for protection and wearing. One end of the cable port can be easily removed (not shown in the figure). The optical cable 4 (the port can be used for the pipe connector 1 are near two hook-shaped buckle waves. The 2 ports of the tube 2 are wavy with two ends, and water can enter from the underground to the big wave. , And the symmetry is provided with a buckle in front of the big wave construction site and several small waves can be set in the pipe to set a stop 3 respectively, which can be connected to the pipe mouth of the pipe joint 3 for a pipe to connect the pipe 2 1 2 1 The stop ring of the inner ring is here, so that the pipe joint 3 is slightly inverted to the 1 end of the pipe 2 and it is first at 3 1. Surface in the factory according to the above 571473

Structural assembly 2 0 ·· can be assembled ^ Its size is a multiple of 5 (such as 5, meters), so when you arrive at the construction site, only the construction method of the rapid deployment of optical fiber cable, its 5 ί buried light ^^ 1 hole box for two people, ditching and digging the ditch-worker 1 (as shown in the dungeon drawing) of Guanmeidu; 1 and 3 through pipes 2 for docking are directly placed in the ditch i 1 ditch 1 1 length 'uses pipe joints 3 on the spot to place two manhole boxes 1, among them, firstly connect a pipe 2 with 笞 2 i 2 2 and put on pipe joints 3 and 2 respectively, and then connect the two in order. The through pipe 2 is connected to J wave g 2 2. The big wave pipe 2 1 is connected (as shown in 3). 3. Fill the stone back to the trench 1 1 where the through pipe 2 is buried (1 as shown in Figure 6); 4. When the optical cable 4 is erected (as shown in Figures 7, 8, and 9 and wrapped around the spool 6 (not shown in the figure), the waterline 2 3-end of the optical cable 4 is connected, and then led by the waterline 2 The optical cable 4 enters the small wave tube 22, and the project can be quickly completed. With the above construction method and its through-pipe structure, the pavement between the through-hole box encounters obstacles (such as water pipes and gas and is detoured and excavated. A meniscus-like ditch The characteristics of wave bending can be used to bend with the meniscus, and the main construction steps of each of the through pipes 2 of the present invention 10 can be buried, and cooperate with the communication pipe 2 to connect to the end. Large and small waves 2 1 (as shown in Figure 2 3, 4 and 5 in the waterline, complete the burying instructions), just drag the other end of the manhole box 1 3 to complete the laying of the optical cable φ pipe, and Dig two pipes ... etc.), the pipe itself has a passable pipe system with each

571473

_ V. Description of the invention (7) Various sizes, and the use of the tube to cut and dry the meniscus-shaped outer tube in addition to construction saves the cost of man-hours. In addition, the invention does not need to carry large pipe joints quickly. The connection delay will affect the construction operation, and the rule of the through pipe is to cut the material of the extra outer pipe, and it is to use the cloth of the present invention to quickly complete the lighting effect. To sum up, since its piping structure is full, the piping takes full advantage of its pioneering initiative, so it is doubtful, but applying for a sense of virtue in accordance with the law. It is long, so there is no need to close, and at the same time, the waterline for laying fiber optic cables is reduced. When the construction site is used to narrow the pipeline to a narrow alley, it also saves the necessary amount of waste, but the structure can be used. The construction method and structure of the official line of cost, not only make the use of the step is also a patent-free creation, the solid connector will continuously connect the tube to the baking tube, so that it can be closely connected to the cost. It is undoubtedly possible. The truck with a large drop of 0 contains large and small wave tubes and axle disks, as long as it reaches the predetermined length during construction, so it can be effectively shortened by one third-there are all kinds of grids, so it is expected to be used during construction. The material-saving fiber optic cable pipeline construction method and its general engineering can also save time and can be seen that the present invention aims at laying optical fiber cables different from the conventional construction method and the expected operation, and the construction steps have been invented. Gao Ming of technical thought 'and asked Jun Bureau for detailed review

Page 10 571473 Brief Description of Drawings Figure 1 is the first construction diagram of the present invention. Figure 2 is the second construction diagram of the present invention. Figure 3 is the third construction diagram of the present invention. Figure 4 is the fourth construction schematic diagram of the present invention. Figure 5 is the fifth construction schematic diagram of the present invention. Figure 6 is the sixth construction schematic diagram of the present invention. Fig. 7 is a construction schematic diagram VII of the present invention. Figure 8 is a schematic diagram of the construction of the present invention. Fig. 9 is a construction schematic diagram 9 of the present invention. Fig. 10 is an exploded view of a through pipe structure of the present invention. FIG. 11 is a schematic sectional side view of the through-pipe structure combination of the present invention. Figure 12 is the first schematic diagram of the construction of conventional optical fiber cables. Figure 13 is the second schematic diagram of the construction of conventional optical fiber cables. Figure 14 is the third construction diagram of the conventional laying optical cable. Figure 15 is the fourth construction schematic diagram of conventionally laid optical cables. Figure 16 is the fifth schematic diagram of the construction of conventional optical fiber cables. Figure 17 is the construction schematic diagram 6 of the conventional laying optical cable. Figure 18 is a schematic diagram of the construction of conventional optical fiber cables. Figure 19 is a schematic diagram of the construction of a conventional optical fiber cable. Figure 20 is a schematic diagram of the construction of a conventional optical fiber cable. Figure 21 is a schematic diagram of the construction of conventional optical fiber cables. Brief description of drawing number: 1 ........ Manhole box 11 ........ Ditch

Page 11 571473

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Claims (1)

/ 丄 473 ', patent application Fanyuan • ~ kind of fast ~, in the pre-pass pipe two, will be able to length and the wave tube-line house three, will be a plumber four, at the end of the frame 2 wave tube a fast and several small heads Connection, the waterline, the small wave tube, the large wave tube, and the pipe joints are laid with the width of the buried light for the right, the pipe is clear, and constitutes a stone return; within the optical connection, the waved pipe can be used to fasten the water when being tied. However, its pipe is the construction method of the first ^, its main | 擗 μ The target steps are: 'The two-person hole box, is a ditch of.,, Digging, this is available for buried connection The through pipe is directly placed in the trench; Tian Qishe π u々2, in the canal, and in conjunction with the canal & connector, the two through camps are connected to two manhole boxes. The system is A large wave official is provided with several small small wave tubes that can be docked. There is also a small hole in the tube. Water for towing optical cables can be filled in the trench where the tube is buried. Only by water, you can quickly pass through the optical cable, protected by the waterline, and installed in Xiaolang. Or the surface of the light is the two ends of the mouth of the pipe system is penetrated, and in the interior it needs to complete the structure of the layout of the light pipe, -jn. 止 l & a inside the tube, the tube connection of the tube; wave The wavy shape of the pipe can be used to draw the optical cable into the small beam viewing project. The 6 Haitong pipe system consists of a large wave pipe and a pipe connection between the two wave pipes. Among them, at least one end of the wire port is temporarily out of the mouth, which can facilitate the subsequent one, and the tube can be used for the light-lane piercing joint connection group. ; And there are several small waves in the tube for pipe joints; two symmetrical cards are set at the mouth 571473. 6. Scope of patent application The buckle can be buckled on the surface of large and small waves according to size. 3 · The duct structure of the fast-laying optical cable as described in item 2 of the scope of the patent application, wherein the big wave tube is provided with a water-proof gasket at its port, which can prevent water leakage at the connection with the pipe joint. Situation. 4 · The through-pipe structure of the fast-laying optical fiber cable as described in item 2 of the scope of the patent application, wherein the pipe joint is provided with a stop ring at the middle section, which can be used for the port of the big wave tube to abut against this. Make the assembly part of the long and short distance Xiangsi Temple. ® 5 · The through-pipe structure of the fast-laying optical fiber cable as described in item 2 of the scope of patent application, wherein the buckle portion of the pipe joint is an inverted hook. Page 14