CN114843943B - Underground pipe gallery wiring device and method for broadcast and television pipeline engineering - Google Patents
Underground pipe gallery wiring device and method for broadcast and television pipeline engineering Download PDFInfo
- Publication number
- CN114843943B CN114843943B CN202210610671.4A CN202210610671A CN114843943B CN 114843943 B CN114843943 B CN 114843943B CN 202210610671 A CN202210610671 A CN 202210610671A CN 114843943 B CN114843943 B CN 114843943B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 10
- 244000309464 bull Species 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 238000003466 welding Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/086—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using fluid as pulling means, e.g. liquid, pressurised gas or suction means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses an underground pipe gallery wiring device and a method thereof for broadcast and television pipeline engineering, and particularly relates to the field of pipeline engineering. The invention has the advantages of automatic wiring, convenient fixation of the wire body, automatic adjustment according to bending, smooth wiring process, high wiring efficiency, short service time, shortened construction period required by pipeline engineering and strong practicability.
Description
Technical Field
The invention relates to the technical field of pipeline engineering, in particular to an underground pipe gallery wiring device for broadcast and television pipeline engineering and a method thereof.
Background
Currently, an underground utility tunnel is an underground pipeline utility tunnel, and is an important infrastructure and a 'life line' for guaranteeing mine work or city operation. A tunnel space is built underground, various engineering pipelines such as electric power, communication, ventilation, water supply and drainage and the like are integrated, and a special overhaul port, a hoisting port and a monitoring system are arranged. In mine construction, because engineering development and underground living environment construction are required, a large number of lines or pipelines are required to be laid, and the early laying process and daily maintenance and overhaul are difficult; the urban underground pipe gallery is generally arranged on motor vehicle lanes and urban arterial roads with heavy traffic or more engineering pipeline facilities and matched with road sections such as construction of underground railways, three-dimensional intersections and other engineering land sections which are not suitable for excavating roads, so that wiring devices are required for wiring and removing wires to improve wiring efficiency and avoid excavation.
However, when the existing wiring device is used for wiring, the bending part exists in the pipeline, so that the wiring device is difficult to pass, the wiring construction is affected, the construction band is inconvenient to carry out, and a great amount of construction cost and time are wasted.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides an underground pipe gallery wiring device for broadcast and television pipeline engineering and a method thereof, wherein a wire head is fixed on the device to drive an electric wire to shuttle in a pipeline, and the wire can automatically adjust turning at a turning position so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an underground pipe gallery wiring arrangement for broadcast and television pipeline engineering, includes the shell, fixed mounting has the motor in the shell, be connected with the fan blade on the motor, shell one end both sides welding has the support column, the support column top is provided with gyration subassembly, gyration subassembly top one side is connected with flexible subassembly, gyration subassembly top opposite side welding has the pendulum rod, pendulum rod one side bottom welding has the arc connecting rod perpendicularly, arc connecting rod bottom fixed connection is in follower one end, the gyro wheel is installed to the follower other end, be connected with the dead lever between follower and the shell, the dead lever bottom is connected with the follower through the swivel, shell other end bottom welding has the drag piece.
In a preferred embodiment, the swivel assembly comprises a member having a swivel block disposed on one side of the housing and connected to the telescopic assembly
The rotating rod is arranged at the bottom end of the rotating block;
The bearing seat is arranged at the bottom end of the rotating rod and is used for supporting the rotating rod;
and the spring is sleeved on the rotating rod, and two ends of the spring are respectively connected with the bearing seat and the rotating block.
In a preferred embodiment, the telescopic assembly comprises a member having a fixed plate, one end of which is connected to the rotating block;
The adjusting plate is arranged at the other end of the fixed plate, and the connecting end is matched with the other end of the fixed plate to slide and overlap;
the pulley is arranged at the top end of the adjusting plate;
The screw threads are arranged at the joint of the fixed plate and the adjusting plate;
The sliding groove is formed in one end bottom of the adjusting plate, and two screws are installed in the sliding groove and used for limiting the adjusting position of the screws.
In a preferred embodiment, the towing block is provided with a wire slot, and the top end of the wire slot is spirally provided with a locking nail.
In a preferred embodiment, a supporting rod is fixedly connected to the bottom end of the shell on one side of the towing block, and rollers are mounted at two ends of the supporting rod.
In a preferred embodiment, a guard rail is arranged on the outer shell outside the fan blade, and the locking nail is arranged outside the guard rail.
In a preferred embodiment, two sides of the bottom of one end of the shell are provided with sliding rails, the sliding rails are arc-shaped, and the arc-shaped connecting rods are inserted into the sliding rails in a sliding manner.
In a preferred embodiment, the method further comprises an underground pipe gallery wiring method for radio and television pipeline engineering, and the method specifically comprises the following steps:
s1: firstly, inserting a wire into a wire slot, and fixing a wire head by a locking nail;
S2: the length of the telescopic component is adjusted according to the inner diameter of the pipeline;
s3: then, the wiring device is placed into a pipeline opening, and a motor is started to drive a fan blade to rotate, so that wind power is generated, thrust is generated on the wiring device, and the wiring device drags a wire in the pipeline to move;
S4: when the wiring device runs in the pipeline and encounters bending, the pulley is pressed by the pipe wall, so that the rotary assembly rotates, the swing rod swings along with the rotation, so that the arc-shaped connecting rod at the bottom end slides in the sliding rail, the follower rod is driven to swing, the direction of the roller is changed, the wiring device turns, and the wiring device runs in the pipeline smoothly;
S5: after the wiring device is completely bent, the rotary assembly is reset, and the wiring device continues to travel until the wire body is pulled to the other end of the pipeline, so that the wiring process is completed.
The invention has the technical effects and advantages that:
1. Through the arrangement of the motor and the fan blades, compared with the prior art, the motor drives the fan blades to rotate to generate backward thrust, so that the wiring device can drive wires to automatically advance, the wiring device is simple to use and rapid in wiring, and the problem of difficult wiring in the prior art is avoided;
2. through the setting of the telescopic component, compared with the prior art, the adjustable pulley can slide in the sliding groove formed in the bottom end of the adjusting plate through the screw, so that the connection length of the adjusting plate and the fixed plate is changed, the pulley is kept to be connected with the central inner wall of the pipeline, the adjustable pulley is applicable to threading of inner diameters of different pipelines, and the practicability is improved;
3. Through the setting of gyration subassembly, compare with prior art, when meetting the in-process that advances in the pipeline through wiring arrangement, when meetting to bend, the pulley receives the pressure of pipe wall, make the flexible subassembly inwards swing, thereby drive the commentaries on classics piece and rotate, the spring produces the twisting force, the commentaries on classics piece rotates, make the arc connecting rod of pendulum rod bottom slide in the slide rail, thereby drive the follower rod and swing, make the direction of gyro wheel change, so that wiring arrangement turns to, make wiring arrangement can smooth and easy advance in the pipeline, meet the pipeline when having avoided traditional threading and bend, the difficult problem of threading, thereby make the threading more convenient;
4. through the setting of drag block, wire casing and locking nail, compare with prior art, when threading, can insert the end of a thread in the wire casing, the rotation locking nail makes the end of a thread fix in the wire casing, when making things convenient for wiring arrangement to drag the line, can fix the line, easy operation, the fixity is firm.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic rear plan view of the present invention.
Fig. 3 is a schematic top plan view of the present invention.
Fig. 4 is a schematic diagram of a connection structure between a swing assembly and a telescopic assembly according to the present invention.
Fig. 5 is a schematic perspective view of an adjusting plate according to the present invention.
Fig. 6 is a schematic view of a slide rail position structure according to the present invention.
Fig. 7 is a schematic view of a motor and fan blade connection structure according to the present invention.
The reference numerals are: 1. a housing; 2. a motor; 3. a support column; 4. a swivel assembly; 401. a rotating block; 402. a rotating rod; 403. a bearing seat; 404. a spring; 5. a telescoping assembly; 501. a fixing plate; 502. an adjusting plate; 503. a pulley; 504. a screw; 505. a chute; 6. swing rod; 7. an arc-shaped connecting rod; 8. a slide rail; 9. a follower lever; 10. a roller; 11. a swivel; 12. a fixed rod; 13. a fan blade; 14. a support rod; 15. a drag block; 16. a wire slot; 17. and (5) locking the nail.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The utility model provides an underground pipe gallery wiring arrangement for broadcast and television pipeline engineering as shown in figures 1-7, includes shell 1, fixed mounting has motor 2 in the shell 1, be connected with fan blade 13 on the motor 2, the welding of shell 1 one end both sides has support column 3, the support column 3 top is provided with gyration subassembly 4, gyration subassembly 4 top one side is connected with telescopic assembly 5, gyration subassembly 4 top opposite side welding has pendulum rod 6, the perpendicular welding of pendulum rod 6 one side bottom has arc connecting rod 7, arc connecting rod 7 bottom fixed connection is in follower rod 9 one end, gyro wheel 10 is installed to the follower rod 9 other end, be connected with dead lever 12 between follower rod 9 and the shell 1, the dead lever 12 bottom is connected with follower rod 9 through swivel 11, the welding of shell 1 other end bottom has drag piece 15.
As shown in fig. 4, the swivel assembly 4 includes a swivel block 401, and the swivel block 401 is disposed on one side of the housing 1 and connected to the telescopic assembly 5
The rotating rod 402 is arranged at the bottom end of the rotating block 401;
the bearing pedestal 403 is arranged at the bottom end of the rotating rod 402 and is used for supporting the rotating rod 402;
The spring 404, the spring 404 cup joints and installs on bull stick 402, and both ends are connected with bearing frame 403 and commentaries on classics piece 401 respectively.
As shown in fig. 4 and 5, the telescopic assembly 5 includes a part including a fixing plate 501, and one end of the fixing plate 501 is connected to the rotating block 401;
the adjusting plate 502 is arranged at the other end of the fixed plate 501, and the connecting end is matched with the other end of the fixed plate 501 to slide and overlap;
A pulley 503, wherein the pulley 503 is arranged at the top end of the adjusting plate 502;
Two screws 504, each screw 504 is spirally installed at the joint of the fixing plate 501 and the adjusting plate 502;
the chute 505 is formed at the bottom of one end of the adjusting plate 502, and two screws 504 are installed in the chute 505, so as to limit the adjusting position of the screws 504.
As shown in fig. 2 and fig. 3, the pulling block 15 is provided with a wire slot 16, and a locking nail 17 is spirally mounted at the top end of the wire slot 16, so that the wire arrangement device can conveniently pull wires when the wires are arranged and threaded, and the wire ends can be inserted into the wire slot 16 by rotating the locking nail 17, so that the wire ends are fixed in the wire slot 16, and the wire arrangement device can conveniently pull the wires.
As shown in fig. 2, the bottom end of the housing 1 at one side of the towing block 15 is fixedly connected with a supporting rod 14, and rollers 10 are installed at two ends of the supporting rod 14.
As shown in fig. 2, a guard rail is arranged on the outer casing 1 outside the fan blade 13, and the locking nail 17 is arranged outside the guard rail, so as to protect the fan blade 13 and prevent the dragging line from winding on the fan blade 13.
As shown in fig. 1,3 and 6, the two sides of the bottom of one end of the housing 1 are provided with sliding rails 8, the sliding rails 8 are arc-shaped, and the arc-shaped connecting rod 7 is inserted into the sliding rails 8 in a sliding manner.
As shown in the attached figure 1, the method also comprises an underground pipe gallery wiring method for radio and television pipeline engineering, and comprises the following specific steps:
s1: firstly, inserting a wire into a wire slot 16, and fixing a wire head by a locking nail 17;
s2: the length of the telescopic component 5 is adjusted according to the inner diameter of the pipeline;
s3: then, placing the wiring device into a pipeline opening, starting the motor 2, enabling the motor 2 to drive the fan blades 13 to rotate, generating wind power, generating thrust for the wiring device, and enabling the wiring device to drag a line in the pipeline to move;
S4: when the wiring device runs in the pipeline and encounters bending, the pulley 503 is pressed by the pipe wall, so that the rotary assembly 4 rotates, the swinging rod 6 swings along with the swinging, so that the arc-shaped connecting rod 7 at the bottom end slides in the sliding rail 8, the follower rod 9 is driven to swing, the direction of the roller 10 is changed, the wiring device turns, and the wiring device smoothly runs in the pipeline;
s5: after the wiring device is completely bent, the rotary assembly 4 is reset, and the wiring device continues to travel until the wire body is dragged to the other end of the pipeline, so that the wiring process is completed.
The working principle of the invention is as follows: when the wire threading device works, firstly, wires are inserted into the wire slots 16 and fixed by the locking nails 17, the lengths of the telescopic components 5 are adjusted according to the inner diameter of a pipeline, so that pulleys 503 on two sides are connected with the central inner wall of the pipeline, the motor 2 is started, the fan blades 13 rotate to generate backward thrust, the wire threading device drags the wires in the pipeline to advance, when the wire threading device advances in the pipeline and encounters bending, the pulleys 503 are subjected to the pressure of the pipe walls, the rotary components 4 rotate, the swinging rods 6 swing along with the swinging, so that the arc-shaped connecting rods 7 at the bottom end slide in the sliding rails 8, the follower rods 9 are driven to swing, the direction of the rollers 10 is changed, the wire threading device turns, the wire threading device can smoothly advance in the pipeline, after the wire threading device passes through the bending, the rotary components 4 reset, the wire threading device continues to advance until the wires are dragged to the other end of the pipeline, and the threading process is completed;
Specifically, when the length of the telescopic component 5 is adjusted, the distance between the adjusting plate 502 and the fixing plate 501 is pushed, the bottom ends of the screws 504 slide in the sliding grooves 505, so that the pulleys 503 on two sides are connected with the wall of the embedded pipe, and the screws 504 are locked, so that the connecting length of the adjusting plate 502 and the fixing plate 501 is fixed, and the telescopic component is applicable to embedded pipes with different pipe diameters;
When the revolving assembly 4 is automatically adjusted by the pressure at the bending position, the pulley 503 on the telescopic assembly 5 is extruded by the pipe wall, so that the telescopic assembly 5 swings inwards, the revolving block 401 rotates, the rotating rod 402 rotates on the bearing seat 403, the spring 404 generates twisting force, after the threading device is bent, the pressure on the pipe wall disappears, the spring 404 returns to the original state, and the revolving block 401 revolves to reset.
The invention has the advantages of automatic wiring, convenient fixation of the wire body, automatic adjustment according to bending, smooth wiring process, high wiring efficiency, short wiring process time, shortened construction period required by pipeline engineering, suitability for wiring pipelines with different pipe diameters and strong practicability.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. Underground pipe gallery wiring device for radio and television pipeline engineering, comprising a shell (1), and being characterized in that: the novel wind power generation device is characterized in that a motor (2) is fixedly installed in the shell (1), a fan blade (13) for generating wind power is connected to the motor (2), support columns (3) are welded on two sides of one end of the shell (1), a rotary component (4) is arranged at the top end of each support column (3), a telescopic component (5) is connected to one side of the top end of each rotary component (4), a swinging rod (6) is welded on the other side of the top end of each rotary component (4), an arc-shaped connecting rod (7) is vertically welded at the bottom end of one side of each swinging rod (6), the bottom ends of the arc-shaped connecting rods (7) are fixedly connected to one end of a follow-up rod (9), and the arc-shaped connecting rods (7) are used for connecting the swinging rods (6) with the follow-up rod (9);
The other end of the follow-up rod (9) is provided with a roller (10) for moving the shell (1), a fixed rod (12) is connected between the follow-up rod (9) and the shell (1), the bottom end of the fixed rod (12) is connected with the follow-up rod (9) through a swivel (11), and a drag block (15) is welded at the bottom of the other end of the shell (1);
The sliding rail (8) limiting the sliding track of the arc-shaped connecting rod (7) is arranged on two sides of one end bottom of the shell (1), the sliding rail (8) is arc-shaped, and the arc-shaped connecting rod (7) is in sliding connection with the sliding rail (8).
2. An underground piping lane wiring apparatus for radio and television pipeline works according to claim 1, wherein: the rotary assembly (4) comprises a rotary block (401), and the rotary block (401) is arranged on one side of the shell (1) and is connected with the telescopic assembly (5)
The rotating rod (402) is arranged at the bottom end of the rotating block (401);
the bearing seat (403) is arranged at the bottom end of the rotating rod (402) and is used for supporting the rotating rod (402);
The spring (404), spring (404) cup joints and installs on bull stick (402), and both ends are connected with bearing frame (403) and commentaries on classics piece (401) respectively.
3. An underground piping lane wiring apparatus for radio and television pipeline works according to claim 2, wherein: the telescopic assembly (5) comprises a part provided with a fixed plate (501), and one end of the fixed plate (501) is connected to the rotating block (401);
The adjusting plate (502), the adjusting plate (502) is arranged at the other end of the fixed plate (501), and the connecting end is matched with the other end of the fixed plate (501) to slide and overlap;
a pulley (503), the pulley (503) is installed at the top end of the adjusting plate (502);
Two screws (504), each screw (504) is arranged at the joint of the fixed plate (501) and the adjusting plate (502);
The sliding groove (505), the sliding groove (505) is arranged at the bottom of one end of the adjusting plate (502), and two screws (504) are arranged in the sliding groove (505) and used for limiting the adjusting position of the screws (504).
4. A utility tunnel wiring device for radio and television pipeline engineering according to claim 3, wherein: a wire slot (16) is formed in the towing block (15), and a locking nail (17) is spirally arranged at the top end of the wire slot (16).
5. An underground piping lane routing apparatus for radio and television pipeline works according to claim 4, wherein: the bottom end of the shell (1) at one side of the towing block (15) is fixedly connected with a supporting rod (14), and rollers (10) are arranged at two ends of the supporting rod (14).
6. An underground piping lane routing apparatus for radio and television pipeline works according to claim 5, wherein: the outer shell (1) on the outer side of the fan blade (13) is provided with a guard rail, and the locking nails (17) are arranged on the outer side of the guard rail.
7. A wiring method, using the underground pipe gallery wiring device for radio and television pipeline engineering of claim 6, characterized in that: the method comprises the following specific steps:
S1: firstly, inserting a wire into a wire slot (16), and fixing a wire head by a locking nail (17);
s2: the length of the telescopic component (5) is adjusted according to the inner diameter of the pipeline;
S3: then, the wiring device is placed into a pipeline opening, and the motor (2) is started, so that the motor (2) drives the fan blades (13) to rotate, wind power is generated, thrust is generated on the wiring device, and the wiring device drags a wire in the pipeline to move;
S4: when the wiring device runs in the pipeline and encounters bending, the pulley (503) is subjected to the pressure of the pipe wall, so that the rotary assembly (4) rotates, the swinging rod (6) swings along with the bending, so that the arc-shaped connecting rod (7) at the bottom end slides in the sliding rail (8), the follower rod (9) is driven to swing, the direction of the roller (10) is changed, the wiring device turns, and the wiring device smoothly runs in the pipeline;
S5: after the wiring device is completely bent, the rotary assembly (4) is reset, and the wiring device continues to travel until the wire body is dragged to the other end of the pipeline, so that the wiring process is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210610671.4A CN114843943B (en) | 2022-05-31 | 2022-05-31 | Underground pipe gallery wiring device and method for broadcast and television pipeline engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210610671.4A CN114843943B (en) | 2022-05-31 | 2022-05-31 | Underground pipe gallery wiring device and method for broadcast and television pipeline engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114843943A CN114843943A (en) | 2022-08-02 |
| CN114843943B true CN114843943B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210610671.4A Active CN114843943B (en) | 2022-05-31 | 2022-05-31 | Underground pipe gallery wiring device and method for broadcast and television pipeline engineering |
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| CN (1) | CN114843943B (en) |
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|---|---|---|---|---|
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| CN215000201U (en) * | 2021-02-05 | 2021-12-03 | 河南未来消防工程有限公司 | Fire control construction intraductal threading structure |
| CN113048325A (en) * | 2021-03-03 | 2021-06-29 | 东华理工大学 | Wireless remote control type pipeline detector |
| CN215670039U (en) * | 2021-08-06 | 2022-01-28 | 晟远工程设计集团有限公司 | Efficiency of desilting is improved municipal pipeline desilting device |
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| Publication number | Publication date |
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| CN114843943A (en) | 2022-08-02 |
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