CN113178818B - Cable trench multi-row wiring device - Google Patents
Cable trench multi-row wiring device Download PDFInfo
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- CN113178818B CN113178818B CN202110485112.0A CN202110485112A CN113178818B CN 113178818 B CN113178818 B CN 113178818B CN 202110485112 A CN202110485112 A CN 202110485112A CN 113178818 B CN113178818 B CN 113178818B
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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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
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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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
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- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a cable trench multi-row wiring device, and belongs to the technical field of cable wiring equipment. The cable trench comprises two tracks arranged at the bottom of the cable trench, a track flat car arranged on the two tracks, and a wiring mechanism arranged on the track flat car; the wiring mechanism comprises an upright rod and a plurality of wiring frames arranged on the upright rod, and the plurality of wiring frames are detachably connected with the upright rod; wiring frame includes horizontal pole, fixed stop, adjustable fender, telescopic link, activity clamp splice and spring, and horizontal pole one end sets up fixed stop, the telescopic link flexible end with fixed stop fixed connection, the control end of telescopic link with the bottom surface sliding connection of horizontal pole, set up on the telescopic link adjustable fender and a plurality of the activity clamp splice, adjacent two be equipped with first spring between the activity clamp splice, adjustable fender with be equipped with the second spring between the control end of telescopic link. The invention can simultaneously wire the plurality of layers of cable racks in the cable trench, saves labor and has high wiring efficiency.
Description
Technical Field
The invention relates to the technical field of cable wiring equipment, in particular to a multi-row wiring device for a cable duct.
Background
The cable trench is an underground pipeline used for laying and replacing electric power or telecommunication cable facilities, is also an enclosure structure of laid cable facilities, and has the structural forms of rectangular, circular, arched and other pipeline structures. Under the general condition, the inside both sides of cable pit set up multilayer cable frame, and the general 3 layers of number of piles of cable frame for many cables of arranging prevent that the cable from weing, impaired. According to the traditional cable trench wiring method, a plurality of cables are manually pulled on each layer of cable rack, but the space in the cable trench is small, the height of the cable rack at the bottom layer is low, the operation is inconvenient, the labor consumption is high, and the wiring efficiency is low.
The patent document with publication number CN 108599025A discloses an outdoor cable trench hydraulic auxiliary wiring device, which comprises a supporting pedestal, support the montant, elevator motor, concave type cable rack, support the horizontal pole, the supporting disk, support screw, the bracing piece, adjusting screw, support the base lead position welding and installed the support montant, support the montant and be connected the installation with elevator motor through the connecting rod, concave type cable rack connects two support montants through supporting the horizontal pole, the supporting disk bolt is installed at support screw, support screw welded mounting is on the body of rod that supports the montant, two support screws pass through bracing piece connection installation, adjusting screw installs on support screw, the device designs the auxiliary wiring operation that is applicable to the cable conductor, support base constitutes ground, support screw length through adjusting screw adjustment, realize that the supporting disk supports the wall body and makes whole device stably place, the module is placed to spill cable: the cable fixing device is used for placing cables, and the structure of the concave groove can be used for fixing the cables not to deviate. However, this invention cannot simultaneously perform wiring in a plurality of rows, and cannot solve the above-described technical problem.
The patent document with the publication number of CN 208386025U discloses a cable trench wiring device, belongs to cable laying equipment technical field, and it includes the wiring device body that sets up in cable trench one side, and the wiring device body includes base, gyro wheel, handle, reel, guide pulley, gear motor and storage battery, sets up under the base the gyro wheel, base one side sets up the handle sets up a pivot perpendicularly on the base, and the pivot is driven by the gear motor who locates the base inside, gear motor with storage battery electric connection, it is a plurality of to fix in the pivot the reel, a vertical fixation guide wheel pole on the base, set up a plurality of can the pivoted on the guide wheel pole the guide pulley, lie in on the base the reel edge sets up a guide slot, the guide slot is kept away from the one end of reel is located the top of cable trench central point, the guide slot is close to the one end both sides of reel all set up the guide bar. The utility model discloses a use manpower sparingly, wiring efficiency height, convenient to use, safe and reliable. However, this utility model can't solve the above technical problem equally to the multilayer cable frame wiring operation of the left and right sides simultaneously in the cable pit.
Disclosure of Invention
In view of the above, the present invention provides a multi-row cable routing device for a cable trench, which can simultaneously route a plurality of cable racks in the cable trench, and has the advantages of labor saving and high construction efficiency.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a cable trench multi-row wiring device comprises two rails arranged at the bottom of a cable trench, a rail flat car arranged on the two rails, and a wiring mechanism arranged on the rail flat car; the wiring mechanism comprises an upright rod and a plurality of wiring racks arranged on the upright rod, and the plurality of wiring racks are detachably connected with the upright rod; wiring frame includes horizontal pole, fixed stop, adjustable fender, telescopic link, activity clamp splice and spring, horizontal pole one end sets up fixed stop, the flexible end of telescopic link with fixed stop fixed connection, the control end of telescopic link with the bottom surface sliding connection of horizontal pole, set up on the telescopic link adjustable fender and a plurality of the activity clamp splice, adjacent two be equipped with first spring between the activity clamp splice, adjustable fender with be equipped with the second spring between the control end of telescopic link.
Furthermore, the movable baffle and the movable clamping blocks are provided with through holes, the telescopic rod penetrates through the through holes, the first spring and the second spring are sleeved on the telescopic rod, the first spring is arranged between the fixed baffle and the movable clamping blocks on the left side, and the first spring is arranged between the movable baffle and the movable clamping blocks on the right side.
Furthermore, the bottom of the cross rod is provided with a slide rail, a slide block is arranged on the slide rail in a sliding mode, and the slide block is connected with the upper side of the control end of the telescopic rod.
Furthermore, arc-shaped grooves are formed in two sides of the lower portion of the movable clamping block.
Furthermore, the telescopic rod is an electric telescopic rod, a pneumatic telescopic rod or a hydraulic telescopic rod.
Further, be equipped with the bar hole on the horizontal pole, bar hole both sides all set up a plurality of jacks, are provided with "door" shape connecting rod on two relative jacks, adjustable fender upper portion is equipped with "T" shape pole, follow on "T" shape pole upper portion the bar hole stretches out, "door" shape connecting rod be used for right "T" shape pole is spacing.
Further, the pole setting both sides all set up the draw-in groove, the draw-in groove both sides all set up a plurality of screws, horizontal pole one end is equipped with the perforation, the tip of horizontal pole with the draw-in groove passes through screw rod fixed connection.
Further, be equipped with a plurality of mounting holes on the track flatcar, the pole setting both sides all set up the mounting panel, be equipped with the bolt on the mounting panel, the mounting panel with the track flatcar passes through bolt fixed connection, the mounting panel both sides all set up the swash plate, two the swash plate all with pole setting fixed connection.
In order to improve the neat appearance of a city, cable channels are usually arranged on two sides of a city road to carry out cable wiring, a plurality of layers of cable racks are arranged on two sides or one side inside the cable channels to prevent cables from falling to the ground and also prevent the cables from being accumulated to generate heat, when the cables are arranged in the cable channels, technicians in the industry usually adopt manual wire laying, and perform a plurality of cables on the single-layer cable racks in a wire arranging mode; also for example, a cable trench wiring tool disclosed in patent publication No. CN 212304468U includes a stick and an extension member, the stick is connected to the extension member by a screw thread, a hook is fixedly connected to a side surface of the extension member, the extension member includes a threaded connector and an extension rod, two ends of the threaded connector are respectively connected to the stick and the extension rod by a screw thread, screw threads at two ends of the threaded connector are opposite in spiral direction, and a hook shaped like a Chinese character 'hui' for hanging and pulling a cable is fixedly connected to the extension rod. The cable can be conveniently laid in the cable trench in a floating way; above-mentioned two patent documents all improve the artifical efficiency of acting as go-between through the instrument of a design kind and lightening the degree of difficulty of acting as go-between, its essence still adopts the mode of artifical wiring promptly, and these two instruments simple structure, and with low costs, and certain wiring efficiency has been improved, however, this application sets up the track in the cable pit, the construction cost of the wiring mechanism increase undoubtedly through track flatcar and special design, consequently, the technical scheme of this application is difficult to think about based on research and development cost and construction cost's consideration.
In addition, this trade technical staff is when adopting appurtenance wiring, because the station is narrow and small in the cable pit, mainly still through manpower leading control moreover, can only carry out many cable wiring on the individual layer cable frame usually, consequently, this trade technical staff is when designing appurtenance's structure, what considered usually is: many cables are laid simultaneously, like the supplementary wiring device of outdoor cable ditch hydraulic pressure that publication number CN 108599025A patent document discloses, including the supporting pedestal, support the montant, elevator motor, concave type cable rack, support the horizontal pole, the supporting disk, support screw, the bracing piece, adjusting screw, support base lead position welding has installed the support montant, it connects the installation to support the montant through connecting rod and elevator motor, concave type cable rack connects two support montants through supporting the horizontal pole, the supporting disk bolt is installed at support screw, support screw welded mounting is on the body of rod that supports the montant, two support screws pass through the bracing piece and connect the installation, adjusting screw installs on support screw, the device design is applicable to the supplementary wiring operation of cable conductor, the ground is constituteed to the supporting pedestal, adjust support screw length through adjusting screw, it makes whole device stably place to realize supporting disk support wall body, the module is placed to spill cable: the cable fixing device is used for placing cables, and the structure of the concave groove can be used for fixing the cables not to deviate. And this application is in order to improve wiring efficiency by a wide margin, and the full-automatic, the mode that the multilayer cable frame was wired simultaneously that adopts except can guaranteeing many cables and lay wire simultaneously, can also keep many cables neatly arranged, mutual dispersion, avoid piling up and generate heat, can also finish the cable at the wiring and drop in wiring mechanism automatically, consequently, the technical scheme of this application is difficult to realize to this trade technical staff.
Compared with the prior art, the invention has the following beneficial effects:
according to the multi-row wiring device for the cable trench, two rails are arranged in the cable trench and are respectively positioned at the lower parts of the cable racks on the two sides, a rail flat car is arranged on the rails and used for conveying a plurality of cables to be wired, and the rail flat car can keep straight running in the moving process, so that wiring is tidy; the wiring mechanism is used for drawing and placing a plurality of cables on the cable racks along with the movement of the rail flat car, so that the simultaneous wiring of a plurality of rows of cables is completed.
In addition, the horizontal pole lower part of wiring frame is equipped with a plurality of movable clamp splice, the activity clamp splice both sides are equipped with the arc recess, two adjacent movable clamp splice pass through the arc recess with the cable card solid, during the operation, the control telescopic link is shrink, make two adjacent movable clamp splice lower parts leave certain space, be convenient for install the cable between two arc recesses, every cable erection finishes, the telescopic link shrink of secondary control, make two adjacent movable clamp splice lower parts to be tight, thereby it is fixed with the cable head, the control track flatcar removes wiring mechanism to the cable pit other end, then the control telescopic link extension, make the cable drop from between two adjacent movable clamp splice, accomplish the wiring, it is very convenient that the cable is dismantled, construction efficiency is greatly improved.
In addition, a strip-shaped hole is formed in the cross rod, a T-shaped rod on the upper portion of the movable baffle plate extends out of the strip-shaped hole, when the telescopic rod contracts to fasten the movable clamping block, a door-shaped connecting rod is inserted into two insertion holes in one side of the T-shaped rod to limit the movable baffle plate, so that the reaction force of a plurality of first springs on the control end of the telescopic rod is reduced, the service life of the telescopic rod is prolonged, in addition, a second spring is arranged between the movable baffle plate and the control end of the telescopic rod, and the buffering effect can be achieved when the wire arrangement is finished and the telescopic rod extends; in addition, the fixed baffle is arranged at the outer end of the cross rod, and the movable baffle is arranged at one end close to the cable trench, so that the cable can fall on the inner side of the cable frame as much as possible, and the cable is prevented from falling.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a wiring rack according to a first embodiment of the invention;
fig. 3 is a front view of a wiring rack according to a second embodiment of the present invention;
FIG. 4 is a top view of a wiring rack according to a second embodiment of the present invention;
FIG. 5 is a partial left side view of a third embodiment of the present invention;
FIG. 6 is a top plan view of a rail cart in accordance with a fourth embodiment of the present invention;
FIG. 7 is a left side view of a domestic rail flat car in accordance with an embodiment of the present invention;
the cable groove is formed by 1-a cable trench, 2-a track, 3-a track flat car, 4-a vertical rod, 5-a wiring rack, 6-a cable rack, 7-a sliding rail, 8-a sliding block, 9-a strip-shaped hole, 10-a jack, 11-a door-shaped connecting rod, 12-a T-shaped rod, 13-a clamping groove, 14-a screw rod, 15-a mounting plate, 16-an inclined plate, 17-a groove body, 18-a bolt, 19-a roller, 51-a cross rod, 52-a fixed baffle, 53-a movable baffle, 54-a telescopic rod, 55-a movable clamping block, 56-a first spring and 57-a second spring.
Detailed Description
In order to better understand the present invention, the following examples are further used to clearly illustrate the content of the present invention, but the content of the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
Example one
As shown in fig. 1, the cable trench multi-row wiring device comprises two rails 2 arranged at the bottom of a cable trench 1, a rail flat car 3 arranged on the two rails 2, and a wiring mechanism arranged on the rail flat car 3; the wiring mechanism comprises an upright rod 4 and a plurality of wiring frames 5 arranged on the upright rod 4, and the plurality of wiring frames 5 are detachably connected with the upright rod 4; wiring frame 5 includes horizontal pole 51, fixed stop 52, adjustable stop 53, telescopic link 54, activity clamp splice 55 and spring, horizontal pole 51 one end sets up fixed stop 52, telescopic link 54 the flexible end with fixed stop 52 fixed connection, telescopic link 54 the control end with horizontal pole 51's bottom surface sliding connection, set up on the telescopic link 54 adjustable stop 53 and a plurality of activity clamp splice 55, adjacent two be equipped with first spring 56 between the activity clamp splice 55, adjustable stop 53 with be equipped with second spring 57 between the control end of telescopic link 54. 4 both sides of pole setting all set up threely wiring frame 5, wiring frame 5 all is located 6 tops of cable frame.
The adjustable baffle 53 and the adjustable clamping block 55 are both provided with through holes, the telescopic rod 54 penetrates through the through holes, the first spring 56 and the second spring 57 are both sleeved on the telescopic rod 54, the first spring 56 is arranged between the fixed baffle 52 and the adjustable clamping block 55 positioned on the left side, and the first spring 56 is arranged between the adjustable baffle 53 and the adjustable clamping block 55 positioned on the right side.
The bottom of the cross rod 51 is provided with a slide rail 7, the slide rail 7 is provided with a slide block 8 in a sliding manner, and the slide block 8 is connected with the upper side of the control end of the telescopic rod 54.
Arc-shaped grooves are formed in the two sides of the lower portion of the movable clamping block 55.
The telescopic rod 54 is an electric telescopic rod, and has the advantages of small structural size, convenience in installation and sensitive response.
Example two
As shown in fig. 3 to 4, the multi-row cable trench wiring device according to the embodiment of the present invention is further improved from the first embodiment, and is different from the first embodiment in that:
be equipped with strip hole 9 on horizontal pole 51, strip hole 9 both sides all set up a plurality of jacks 10, are provided with "door" shape connecting rod 11 on two relative jacks 10, adjustable fender 53 upper portion is equipped with "T" shape pole 12, "T" shape pole 12 is followed strip hole 9 stretches out, "door" shape connecting rod 11 be used for right "T" shape pole 12 is spacing.
The telescopic rod 54 is a pneumatic telescopic rod, so that the weight is light, and the load of the rail flat car is reduced.
The use method of the cable trench multi-row wiring device provided by the embodiment of the invention comprises the following steps:
(1) Placing the rail flat car at one end of the cable trench, installing six wiring racks, and enabling the wiring racks to be located above the cable racks;
(2) A plurality of cables are arranged on each wiring frame, the telescopic rods are controlled to contract to enable gaps to be reserved at the lower parts of the two adjacent movable clamping blocks, the width of each gap is smaller than the diameter of each cable, the cables are convenient to install, and the cables cannot fall off; after the plurality of cables on the same wiring rack are installed, controlling the telescopic rods to contract again to clamp the cables, and then inserting the door-shaped connecting rod into the two insertion holes close to the T-shaped rod to form limiting;
(3) The control track flatcar removes to the cable pit other end, then control telescopic link extension makes the distance grow between two adjacent movable clamp splice, and the cable drops by oneself, accomplishes the wiring.
EXAMPLE III
As shown in fig. 5, the cable trench multi-row wiring device according to the embodiment of the present invention is further improved from the second embodiment, and is different from the second embodiment in that:
Be equipped with a plurality of mounting holes on the track flatcar 3, 4 both sides of pole setting all set up mounting panel 15, be equipped with the bolt on the mounting panel, mounting panel 15 with track flatcar 3 passes through bolt fixed connection, mounting panel 15 both sides all set up swash plate 16, two swash plate 16 all with 4 fixed connection of pole setting.
The telescopic rod 54 is a hydraulic telescopic rod and has strong load capacity.
Example four
As shown in fig. 1, 2, 6 and 7, a cable trench multi-row wiring device comprises two rails 2 arranged at the bottom of a cable trench 1, a rail flat car 3 arranged on the two rails 2, and a wiring mechanism arranged on the rail flat car 3; the wiring mechanism comprises an upright rod 4 and a plurality of wiring frames 5 arranged on the upright rod 4, and the plurality of wiring frames 5 are detachably connected with the upright rod 4; wiring frame 5 includes horizontal pole 51, fixed stop 52, adjustable stop 53, telescopic link 54, activity clamp splice 55 and spring, horizontal pole 51 one end sets up fixed stop 52, telescopic link 54 the flexible end with fixed stop 52 fixed connection, telescopic link 54 the control end with horizontal pole 51's bottom surface sliding connection, set up on the telescopic link 54 adjustable stop 53 and a plurality of activity clamp splice 55, adjacent two be equipped with first spring 56 between the activity clamp splice 55, adjustable stop 53 with be equipped with second spring 57 between the control end of telescopic link 54. 4 both sides of pole setting all set up threely wiring frame 5, wiring frame 5 all is located 6 tops of cable frame.
The adjustable baffle 53 and the adjustable clamping block 55 are both provided with through holes, the telescopic rod 54 penetrates through the through holes, the first spring 56 and the second spring 57 are both sleeved on the telescopic rod 54, the first spring 56 is arranged between the fixed baffle 52 and the adjustable clamping block 55 positioned on the left side, and the first spring 56 is arranged between the adjustable baffle 53 and the adjustable clamping block 55 positioned on the right side.
The bottom of the cross rod 51 is provided with a slide rail 7, the slide rail 7 is provided with a slide block 8 in a sliding manner, and the slide block 8 is connected with the upper side of the control end of the telescopic rod 54.
Arc-shaped grooves are formed in two sides of the lower portion of the movable clamping block 55.
The telescopic rod 54 is an electric telescopic rod.
The multi-row cable trench wiring device of the embodiment of the invention is different from the first embodiment in that:
in the cable trench with the cable frame on only one side, only one side of the vertical rod is provided with the plurality of wiring frames, and the vertical rod cannot be positioned in the middle of the rail flat car but only can be positioned on one side of the rail flat car due to the narrow width of the cable trench, so that the movable base for adjusting the position of the wiring mechanism is arranged on the rail flat car; the movable base comprises a groove body 17, threaded holes are formed in the two sides of the middle portion, the left end and the right end of the groove body 17, bolts 18 are arranged on the threaded holes, grooves are formed in the two sides of the lower end of the vertical rod 4, idler wheels 19 are arranged on the two sides of the grooves, and the idler wheels 19 are in contact with the inner wall of the groove body 17.
In the embodiment of the invention, when the vertical rod is positioned in the middle of the groove body, the two side bolts are clamped and fixed in the grooves to form fixation, when the cable duct of the unilateral cable frame is wired, the two bolts in the middle are unscrewed to push the production rod, the vertical rod is easily moved to one end of the groove body under the action of the four rollers, then the two bolts at the end part are screwed, and the vertical rod is clamped and fixed in the grooves at the lower end of the vertical rod, namely, the paying-off operation is carried out.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a cable pit multirow wiring device which characterized in that: the cable trench comprises two tracks arranged at the bottom of a cable trench, a track flat car arranged on the two tracks, and a wiring mechanism arranged on the track flat car; the wiring mechanism comprises an upright rod and six wiring racks symmetrically arranged on two sides of the upright rod, and the wiring racks are detachably connected with the upright rod; the wiring frame comprises a cross rod, a fixed baffle, a movable baffle, a telescopic rod, movable clamping blocks and springs, wherein the fixed baffle is arranged at one end of the cross rod, the telescopic end of the telescopic rod is fixedly connected with the fixed baffle, the control end of the telescopic rod is slidably connected with the bottom surface of the cross rod, the movable baffle and the plurality of movable clamping blocks are arranged on the telescopic rod, a first spring is arranged between every two adjacent movable clamping blocks, and a second spring is arranged between the movable baffle and the control end of the telescopic rod; the movable baffle and the movable clamping block are both provided with through holes, the telescopic rod penetrates through the through holes, the first spring and the second spring are both sleeved on the telescopic rod, the first spring is arranged between the fixed baffle and the movable clamping block positioned on the left side, and the first spring is arranged between the movable baffle and the movable clamping block positioned on the right side; the bottom of the cross rod is provided with a slide rail, a slide block is arranged on the slide rail in a sliding manner, and the slide block is connected with the upper side of the control end of the telescopic rod; arc-shaped grooves are formed in the two sides of the lower part of the movable clamping block; the transverse rod is provided with a strip-shaped hole, a plurality of jacks are arranged on two sides of the strip-shaped hole, door-shaped connecting rods are arranged on two opposite jacks, a T-shaped rod is arranged on the upper portion of the movable baffle, the upper portion of the T-shaped rod extends out of the strip-shaped hole, and the door-shaped connecting rods are used for limiting the T-shaped rod;
the wiring method of the cable trench multi-row wiring device comprises the following steps:
(1) Placing the rail flat car at one end of the cable trench, installing six wiring racks, and enabling the wiring racks to be located above the cable racks;
(2) A plurality of cables are arranged on each wiring frame, the telescopic rods are controlled to contract to enable gaps to be reserved at the lower parts of the two adjacent movable clamping blocks, the width of each gap is smaller than the diameter of each cable, the cables are convenient to install, and the cables cannot fall off; after the installation of a plurality of cables on the same wiring rack is finished, controlling the telescopic rods to contract again to clamp the cables, and then inserting the door-shaped connecting rod into the two inserting holes close to the T-shaped rods to form limiting;
(3) The control track flatcar removes to the cable pit other end, then control telescopic link extension makes the distance grow between two adjacent movable clamp splice, and the cable drops by oneself, accomplishes the wiring.
2. The multi-row cable duct wiring device of claim 1, wherein: the telescopic rod is an electric telescopic rod, a pneumatic telescopic rod or a hydraulic telescopic rod.
3. The multi-row cable duct wiring device of claim 1, wherein: the pole setting both sides all set up the draw-in groove, the draw-in groove both sides all set up a plurality of screws, horizontal pole one end is equipped with the perforation, the tip of horizontal pole with the draw-in groove passes through screw rod fixed connection.
4. The multi-row cable duct wiring device of claim 1, wherein: the mounting plate is fixedly connected with the rail flat car, inclined plates are arranged on two sides of the mounting plate, and the inclined plates are fixedly connected with the vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485112.0A CN113178818B (en) | 2021-04-30 | 2021-04-30 | Cable trench multi-row wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485112.0A CN113178818B (en) | 2021-04-30 | 2021-04-30 | Cable trench multi-row wiring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113178818A CN113178818A (en) | 2021-07-27 |
| CN113178818B true CN113178818B (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110485112.0A Active CN113178818B (en) | 2021-04-30 | 2021-04-30 | Cable trench multi-row wiring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114530797B (en) * | 2022-02-16 | 2024-01-30 | 北京市海实电气安装工程有限公司 | Construction method of cable |
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| CN213071970U (en) * | 2020-07-14 | 2021-04-27 | 国网湖北省电力有限公司直流运检公司 | Cable trench convenient for cable laying |
| CN112448327B (en) * | 2020-11-25 | 2023-02-03 | 上海金鹿建设(集团)有限公司 | Pipeline construction method and construction auxiliary device |
| CN112653065A (en) * | 2020-12-17 | 2021-04-13 | 安徽宇艳智能机械科技有限公司 | Cable laying frame for mining machinery and using method thereof |
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2021
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| CN207039105U (en) * | 2017-05-20 | 2018-02-23 | 深圳市德春水电工程有限公司 | A kind of cable bearer |
| KR102155894B1 (en) * | 2019-05-20 | 2020-09-15 | (주)성화이엔지 | Power transmission and distribution cable support device |
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| CN113178818A (en) | 2021-07-27 |
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