CN113725784B - Cable mechanical installation equipment for cable duct and use method thereof - Google Patents
Cable mechanical installation equipment for cable duct and use method thereof Download PDFInfo
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- CN113725784B CN113725784B CN202111086788.9A CN202111086788A CN113725784B CN 113725784 B CN113725784 B CN 113725784B CN 202111086788 A CN202111086788 A CN 202111086788A CN 113725784 B CN113725784 B CN 113725784B
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- pressing plate
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- mounting
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/24—Rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
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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
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Abstract
The utility model relates to a cable mechanical type erection equipment and application method for cable pit relates to a cable erection equipment, belongs to power supply or distribution wire and cable's installation field, including cable pit, cable frame and overlap joint pole, the inside left and right sides of cable pit all is fixed and is provided with the cable frame, and bearing device has been placed on the surface of cable pit, and drive arrangement is all installed to bearing device's the left and right sides, the drawing drum has been placed at the top of cable pit, bearing device's middle fixed mounting has a supporting component, and the fixed surface of bearing device front end is provided with the installation component, and the side-mounting of installation component has the overlap joint pole, and the connected mode between overlap joint pole and the drawing drum is connected for the bearing, and the cable that can make the device automatically compress tightly and neatly arrange the outside when installing the cable through the subassembly that compresses tightly that sets up and adjusting part, can also adapt to the cable pit of different width and the cable support of different positions simultaneously and use.
Description
Technical Field
The invention relates to cable installation equipment, belongs to the field of installation of power supply or distribution wires and cables, and particularly relates to cable mechanical installation equipment for a cable duct and a using method of the cable mechanical installation equipment.
Background
The cable has a plurality of insulated wires of each other and outer insulating leather parcel to form, mainly used transmission electric power or signal of telecommunication, the kind of cable has a lot of, uses different inside fillers to increase effects such as corrosion resistance and insulating dampproofing of cable according to using the scene, the cable need use cable pit and inside cable support with the in-process of laying at the installation, current cable erection equipment still has some defects when the cable support installation of cooperation cable pit.
Some power supply or distribution cable installation equipment in the current market needs to perform batch installation work on power supply or distribution cables on cable racks on the left side, the right side, an upper layer and a lower layer when installing the cables in a power supply or distribution cable trench, generally needs to enter the cable trench manually to perform the installation work of the power supply or distribution cables, has low automation degree, large occupation ratio of manual labor installation, cannot simultaneously install and lay the extra cables in the cable trench, is inconvenient to use, and has low working efficiency;
meanwhile, the existing power supply or distribution cable installation equipment cannot automatically incline the cable reel in the process of laying and installing the cable, the winding disc is straightly and forwardly moved in the process of laying and installing the cable, the installation is inconvenient, the cable bending degree is large, the operation is inconvenient, and the outermost cable cannot be automatically compressed in the installation process, so that the cable is easily scattered.
We have therefore improved this and propose a cable mechanical mounting apparatus for a cable trench and a method of use thereof.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the existing power supply or distribution cable installation equipment has the problems of more labor consumption, low working efficiency, inconvenience in orderly arranging and compressing power supply or distribution cables at a plurality of positions, easiness in scattering and inconvenience in operation.
(II) technical scheme
In order to achieve the purpose, the invention provides a mechanical cable installation device for a cable trench, which comprises the cable trench, a cable frame and a lap joint rod, wherein the cable frame is fixedly arranged on the left side and the right side inside the cable trench, a supporting device is arranged on the surface of the cable trench, driving devices are arranged on the left side and the right side of the supporting device, a pay-off reel is arranged at the top of the cable trench, a supporting component is fixedly arranged in the middle of the supporting device, an installation component is fixedly arranged on the surface of the front end of the supporting device, the lap joint rod is arranged on the side surface of the installation component, the lap joint rod is connected with the pay-off reel through a bearing, a pressing component is movably arranged below the supporting component, and an adjusting component is movably arranged inside the supporting component.
The supporting device comprises a supporting bracket, a connecting shell, a first connecting rod, a first limiting disc, a first connecting shaft, a telescopic rod, an inner connecting plate, a second connecting rod, a second limiting disc and a second connecting shaft; the front end and the rear end of the bearing bracket are both fixedly provided with connecting shells, the left side bearing of the connecting shell is connected with a first connecting rod, the left side of the first connecting rod is fixedly provided with a first limiting disc, the left side of the first limiting disc is fixedly provided with a first connecting shaft, the connecting shell is characterized in that a telescopic rod is fixed to the inner bolt of the connecting shell, an inner connecting plate is fixedly mounted at the front end of the telescopic rod, a second connecting rod is mounted on a right bearing of the inner connecting plate, a second limiting disc is fixedly mounted on the right side of the second connecting rod, and a second connecting shaft is fixedly mounted on the right side of the second limiting disc.
The inner wall of the connecting shell and the outer wall of the inner connecting plate are mutually attached, the second connecting rod forms a sliding structure with the connecting shell through the inner connecting plate, and the second connecting rod, the second limiting disc and the second connecting shaft are arranged on the same straight line along the central axis.
Wherein the driving device comprises a motor, a belt pulley and a transmission belt; the motor is fixedly arranged in the support bracket, a belt pulley is fixedly arranged on an output shaft of the motor, and a transmission belt is arranged on the outer side of the belt pulley in a meshed manner; the first connecting shaft and the second connecting shaft form a rotating structure with the connecting shell through belt pulleys and a transmission belt.
The pay-off reel comprises a supporting plate, a universal wheel, a rotating shaft, a shell, a take-up reel, a rotating rod, a first cable and a second cable; the universal wheel is installed all around of backup pad bottom to all rotating, and the pivot is installed to the surface bearing of backup pad, and the fixed shell that is provided with in top of pivot, the rolling dish is installed to the inner bearing of shell, and the bull stick is installed in the inside rotation of rolling dish, and the right side coiling of bull stick is provided with first cable, and the left side coiling of bull stick is provided with the second cable, the shape of shell is the semicircle tube, and the shell passes through to constitute rotating-structure between pivot and the backup pad.
Wherein the support assembly comprises a cross bar, a vertical plate and a convex block; the fixed riser that is provided with in below of horizontal pole, the front end fixed mounting of riser has the lug, the lug is in the upper and lower both sides equidistant distribution of riser.
The mounting assembly comprises a fixing plate, a lapping plate, a connecting block, a groove, a butt joint block and an inner connecting shaft; the fixed plate is fixedly arranged on the surface of the bearing bracket, the lap joint plate is arranged at the top of the fixed plate, a connecting block is fixedly arranged on the side surface of the lap joint plate, a groove is formed in the lap joint plate, a butt joint groove is formed above the fixed plate, a butt joint block is arranged in the butt joint groove in a fit mode, the front end of the butt joint groove is of an opening structure, the rear end of the butt joint groove is of a closed structure, an inner joint shaft is movably arranged in the groove, the inner wall of the groove is mutually fit with the outer wall of the inner joint shaft, the inner joint shaft is in a spherical shape, the spherical center of the inner joint shaft is located in the groove, and the inner joint shaft forms a rotating structure with the lap joint plate through the lap joint rod and a pay-off reel; and the mounting assembly and the pay-off reel are symmetrically distributed on the left side and the right side of the bearing device.
The pressing assembly comprises a first pressing plate, a second pressing plate, a front baffle, a third pressing plate, a fourth pressing plate, a movable groove, a pressure spring, a side connecting plate and a rotating roller; first clamp plate movable mounting is in the inside of riser, and the top laminating of first clamp plate is provided with the second clamp plate, and the front end laminating of riser is provided with preceding baffle, and the left side movable mounting of riser below has the third clamp plate, and the right side movable mounting of riser below has the fourth clamp plate, the movable groove has all been seted up to the inside of first clamp plate, second clamp plate, third clamp plate and fourth clamp plate, and the fixed pressure spring that is provided with in inside of movable groove, the front end and the lug of pressure spring link to each other, the left and right sides of riser all is fixed and is provided with the side joint board, and the inside of side joint board is the cavity form, the side of first clamp plate, second clamp plate, third clamp plate and fourth clamp plate all rotates through the damping shaft and installs the commentaries on classics roller, and first clamp plate, second clamp plate, third clamp plate and fourth clamp plate all constitute elastic construction between pressure spring and the lug through the pressure spring, and the end of first clamp plate, second clamp plate, third clamp plate and fourth clamp plate all is the perk form.
The adjusting assembly comprises a movable block, a communicating groove and a spring; the movable block is fixedly installed at the top of the front baffle, a communicating groove for the movable block to slide is formed in the cross rod, a spring is fixedly arranged in the communicating groove, and the front end of the spring is connected with the movable block.
A method of using a cable mechanical mounting device for a cable trench, comprising the steps of:
s1: cable rolling: winding the cable on the left side and the right side of the interior of a pay-off reel integrally, placing the pay-off reel on the left side and the right side of a cable trench, and preparing for paying off;
s2: installing a pay-off reel: the pay-off reel is lapped on the mounting assemblies on the left side and the right side of the bearing device through a lapping rod, and the pay-off reel is pushed by the mounting assemblies to move forwards to prepare for mounting a cable;
s3: and (3) adaptive adjustment: the size of the supporting device is adjusted according to the width of the cable trench, and the installation position of the pressing component is adjusted according to the height of the cable rack;
s4: the driving device integrally moves forward: the supporting device is driven by the driving device to integrally move forwards, and in the moving process, the mounting assembly pulls the pay-off reels through the lapping rods, so that the rear sides of the pay-off reels on the left side and the right side automatically deflect into the cable trench to prepare for mounting cables;
s5: cable installation: the cable heads of the cable rolls of the cables on the left side and the right side inside the pay-off reel are correspondingly placed on the upper layer of cable rack and the lower layer of cable rack on the left side and the right side of the cable trench respectively, and along with the forward movement of the whole bearing device, the pressing assembly presses the cables close to the outer side on the cable racks tightly, so that the installation and the tidying work of the cables are completed.
(III) advantageous effects
The invention provides a mechanical cable mounting device for a cable duct and a using method thereof, which have the beneficial effects that:
1. the supporting device is arranged, so that the effect of more convenient installation of cables is achieved, the cable pay-off reel is pushed, and meanwhile, the pay-off reel is automatically inclined to the position of the cable trench by utilizing the pushing force, so that the cables can be more conveniently placed into the cable trench when the device is used, the using effect of the device is improved, and the problems that the cables are inconvenient to install and troublesome to operate in the prior art are solved;
2. the driving device is arranged, so that the effects of improving the working efficiency and reducing the labor cost are achieved, the device is automatically pushed forwards, and meanwhile, the pay-off reels on the left side and the right side of the device are automatically installed and laid on the cable, the use convenience of the device is improved, and the problem of low working efficiency of the existing cable installation equipment is solved;
3. the installation assembly is arranged, so that the effect of quickly installing and disassembling the pay-off reel is realized, the forward movement of the whole device can be completed only by butting the butting groove and the butting block, and the internal connecting shaft on the installation assembly can integrally incline the pay-off reel, so that the subsequent more efficient cable installation work is facilitated, the problem that the pay-off reel is inconvenient to install and disassemble quickly in the prior art is solved, and the installation assembly has the advantage of being more convenient and rapid to use;
4. the pressing assembly is arranged, so that the effect of automatically fixing and pressing the cables is realized, the first cable and the second cable are pressed through the elastic pressing plate in the device, the cables are ensured to be regularly arranged, and the problem that the cables in the prior art are inconvenient to orderly stack and are easy to scatter is solved;
5. the installation device has the advantages that the installation effect adapting to different positions in the cable trench is realized through the arranged lugs distributed at equal intervals, the pressing plate is arranged on the different lugs, so that the installation device can adapt to cable racks at different positions for stable installation and pressing, the application range of the installation device is expanded, and the problem that cables at different positions in the cable trench are inconvenient to stably install in the prior art is solved;
6. through the arranged roller and the pressing plate, the protection effect can be achieved in the process of pressing the cable, the insulating skin of the cable is prevented from being peeled off by the pressing plate, and the problem of single functionality of the existing installation equipment is solved;
7. through the supporting device who sets up, realized that the cable pit that adapts to different width carries out the installation work of cable, adjusted the position of first spacing dish and second spacing dish through the inside telescopic link of device, solved the cable erection equipment among the prior art and can not adapt to the cable pit of different width and carry out the problem of cable erection work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic overall structural view of a cable mechanical mounting device for a cable trench provided in the present application;
fig. 2 is a schematic view of a split structure of a fixing plate and a lapping plate of the mechanical cable installation device for a cable trench provided in the present application;
fig. 3 is a front cross-sectional structural schematic view of a connection housing of the cable mechanical mounting device for a cable trench provided in the present application;
fig. 4 is a schematic structural view of a supporting device of the cable mechanical installation device for the cable trench provided by the application;
fig. 5 is a schematic structural view at a in fig. 4 of the cable mechanical mounting apparatus for a cable trench provided by the present application;
fig. 6 is a schematic front view of a mechanical cable installation device for a cable duct according to the present application;
fig. 7 is a schematic view of a connection structure of a pay-off reel and a mounting assembly of the mechanical cable mounting device for a cable trench according to the present application;
fig. 8 is a schematic view of a cable mechanical mounting device for a cable trench at B in fig. 7 according to the present application;
fig. 9 is a schematic view of a connection structure of a housing and a take-up reel of the mechanical cable installation device for a cable trench according to the present application;
fig. 10 is a schematic view of a bump and third press plate connection structure of the cable mechanical mounting apparatus for a cable trench provided in the present application;
fig. 11 is a schematic structural view at C in fig. 10 of the cable mechanical mounting apparatus for a cable trench provided in the present application.
1. A cable trench;
2. a cable rack;
3. a supporting device; 301. a support bracket; 302. a connecting shell; 303. a first connecting rod; 304. a first limiting disc; 305. a first connecting shaft; 306. a telescopic rod; 307. an inner connecting plate; 308. a second connecting rod; 309. a second limiting disc; 310. a second connecting shaft;
4. a drive device; 401. a motor; 402. a belt pulley; 403. a transmission belt;
5. a pay-off reel; 501. a support plate; 502. a universal wheel; 503. a rotating shaft; 504. a housing; 505. a winding disc; 506. a rotating rod; 507. a first cable; 508. a second cable;
6. a support assembly; 601. a cross bar; 602. a vertical plate; 603. a bump;
7. mounting the component; 701. a fixing plate; 702. a lap plate; 703. connecting blocks; 704. a groove; 705. a butt joint groove; 706. a butt joint block; 707. an internal connecting shaft;
8. a compression assembly; 801. a first presser plate; 802. a second platen; 803. a front baffle; 804. a third press plate; 805. a fourth platen; 806. a movable groove; 807. a pressure spring; 808. a side joint plate; 809. rotating the roller;
9. an adjustment assembly; 901. a movable block; 902. a communicating groove; 903. a spring;
10. a lapping rod.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in connection with the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example 1:
as fig. 1, fig. 4, fig. 6 and fig. 7 show, this embodiment provides a cable mechanical type erection equipment for cable pit, including cable pit 1, cable frame 2 and overlap joint pole 10, cable frame 2 is all fixed to be provided with in the inside left and right sides of cable pit 1, supporting device 3 has been placed on the surface of cable pit 1, supporting device 3 can adapt to the cable pit 1 use of different width, drive arrangement 4 is all installed to supporting device 3's the left and right sides, move forward through drive arrangement 4 drive whole, drum 5 has been placed at the top of cable pit 1, supporting device 3's centre fixed mounting has supporting component 6, the fixed surface of supporting device 3 front end is provided with installation component 7, utilize installation component 7 to splice supporting device 3 and drum 5, the side-mounting of installation component 7 has overlap joint pole 10, lap joint pole 10 and the connected for the bearing of the connected mode between the drum 5, make drum 5 can not cause the influence to overlap joint pole 10 and installation component 7 when rotating, support component 6's below movable mounting has hold-down component 8, utilize hold-down component 8 to install and hold down cable, the regulation component 9 that support component 6 carries out the adaptation cable adjustment through the regulation position difference.
Example 2:
the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:
as shown in fig. 1, 3, 4, 6, 7 and 8, in addition to the above-mentioned preferred embodiment, the supporting device 3 further includes a supporting bracket 301, a connecting shell 302, a first connecting rod 303, a first limiting plate 304, a first connecting shaft 305, an expansion rod 306, an inner connecting plate 307, a second connecting rod 308, a second limiting plate 309 and a second connecting shaft 310; the connecting shell 302 is fixedly mounted at the front end and the rear end of the supporting bracket 301, a first connecting rod 303 is connected to a left bearing of the connecting shell 302, a first limiting disc 304 is fixedly arranged on the left side of the first connecting rod 303, the first limiting disc 304 is in lap joint with the left side of the cable trench 1, a first connecting shaft 305 is fixedly mounted on the left side of the first limiting disc 304, the first connecting shaft 305 can rotate on the left side of the cable trench 1, a telescopic rod 306 is fixed to the inner bolt of the connecting shell 302, the telescopic rod 306 is used for adjusting the distance between the first connecting shaft 305 and a second connecting shaft 310, the connecting shaft is suitable for being used in the cable trench 1 with different widths, an inner connecting plate 307 is fixedly mounted at the front end of the telescopic rod 306, a second connecting rod 308 is mounted on a right bearing of the inner connecting plate 307, a second limiting disc 309 is fixedly mounted on the right side of the second connecting rod 308, the second limiting disc 309 is used for lap joint with the right side of the cable trench 1, a second limiting disc 309 is fixedly mounted on the right side of the second limiting disc 309, a second connecting shaft 310 can rotate on the right side of the cable trench 1, and the connecting shaft 310 can drive the whole forward or backward movement of the supporting device 3.
As shown in fig. 3, as a preferred embodiment, in addition to the above-mentioned mode, further, the inner wall of the connecting shell 302 and the outer wall of the inner connecting plate 307 are attached to each other, so as to ensure that the inner connecting plate 307 can move straightly left and right, the second connecting rod 308 forms a sliding structure through the inner connecting plate 307 and the connecting shell 302, the device can adapt to cable trenches 1 with different widths to use by using the sliding structure on the device, the application range of the device is improved, and the central axes of the second connecting rod 308, the second limiting disc 309 and the second connecting shaft 310 are on the same straight line, so as to ensure the stability of the whole device.
As shown in fig. 3, 4, 6 and 7, as a preferred embodiment, in addition to the above-mentioned manner, further, the driving device 4 includes a motor 401, a pulley 402 and a transmission belt 403; the motor 401 is fixedly arranged in the support bracket 301, a belt pulley 402 is fixedly arranged on an output shaft of the motor 401, the motor 401 drives the belt pulley 402 to rotate, a transmission belt 403 is arranged on the outer side of the belt pulley 402 in a meshed mode, and the belt pulley 402 drives the transmission belt 403 to rotate; the first connecting shaft 305 and the second connecting shaft 310 form a rotating structure through the belt pulley 402 and the transmission belt 403 with the connecting shell 302, and the whole device is driven to move forwards under the meshing action of the first connecting shaft 305 and the second connecting shaft 310 with the transmission belt 403, and the device can replace the belt pulley 402 and the transmission belt 403 with chain wheels and chains in actual use, but corresponding chain wheels are required to be arranged on the second connecting shaft 310 and the first connecting shaft 305.
As shown in fig. 1, fig. 6, fig. 7 and fig. 9, as a preferred embodiment, on the basis of the above manner, further, the pay-off reel 5 includes a support plate 501, a universal wheel 502, a rotating shaft 503, a housing 504, a take-up reel 505, a rotating rod 506, a first cable 507 and a second cable 508; the universal wheels 502 are rotatably mounted on the periphery of the bottom of the supporting plate 501, the rotating shaft 503 is mounted on the surface of the supporting plate 501 in a bearing mode, the outer shell 504 is fixedly arranged at the top of the rotating shaft 503, the outer shell 504 and the winding disc 505 can rotate freely, the winding disc 505 is mounted on an inner bearing of the outer shell 504, cables are wound and unwound by the winding disc 505, the rotating rod 506 is mounted inside the winding disc 505 in a rotating mode, the first cable 507 is wound on the right side of the rotating rod 506, the second cable 508 is wound on the left side of the rotating rod 506, the first cable 507 and the second cable 508 are used for mounting cables on different layers of cable racks 2, the outer shell 504 is in a semi-cylindrical shape, a rotating structure is formed between the outer shell 504 and the supporting plate 501 through the rotating shaft 503, when the whole device moves forwards through the rotating structure, the tail end of the pay-off reel 5 is inclined, and the using effect of the device is improved.
As shown in fig. 1, 4, 5, 10 and 11, as a preferred embodiment, on the basis of the above manner, further, the support assembly 6 includes a cross bar 601, a vertical plate 602 and a bump 603; the fixed riser 602 that is provided with in below of horizontal pole 601, the front end fixed mounting of riser 602 has lug 603, utilizes lug 603 to carry out the overlap joint to the clamp plate, and lug 603 is in the equidistant distribution in the upper and lower both sides of riser 602 for the installation that the device can adapt to the cable conductor of different positions lays work, has promoted the practicality of device.
As shown in fig. 1, 2, 4, 6 and 7, as a preferred embodiment, in addition to the above manner, the mounting assembly 7 further includes a fixing plate 701, a strap plate 702, a connecting block 703, a groove 704, a docking groove 705, a docking block 706 and an inner shaft 707; the fixing plate 701 is fixedly installed on the surface of the bearing bracket 301, the lapping plate 702 is placed at the top of the fixing plate 701, the connecting block 703 is fixedly arranged on the side face of the lapping plate 702, a groove 704 is formed in the lapping plate 702, a butt joint groove 705 is formed above the fixing plate 701, a butt joint block 706 is attached to the inside of the butt joint groove 705, the butt joint groove 705 and the butt joint block 706 are used for installing and butting the upper part and the lower part of the installation assembly 7, the front end of the butt joint groove 705 is of an opening structure, the rear end of the butt joint groove 705 is of a closed structure, the supporting device 3 automatically pushes the upper half part of the installation assembly 7 in the forward moving process, when the upper half part of the installation assembly 7 needs to be dismantled, the supporting device 3 only needs to be moved backwards, convenience in use is improved, an inner connecting shaft 707 is movably installed in the groove 704, the inner wall of the groove 704 is attached to the outer wall of the inner connecting shaft 707, the inner wall of the inner connecting shaft 707 is of a sphere, the center of the sphere of the inner connecting shaft 707 is located in the groove 704, the inner connecting shaft can abut against the lapping plate 702 through the lapping plate 10 and the paying off reel 5, the inner wall of the lapping shaft 702 can rotate in a certain range, the inner side face of the lapping plate 702, the lapping plate 702 can be ensured, the lapping plate 702, the inner side plate 702, and the lapping plate can rotate conveniently and the lapping plate 702, and the lapping plate can rotate in a certain range when the lapping plate 10 can be automatically, and the lapping plate can be conveniently and the lapping plate 702; installation component 7 and drawing drum 5 equal symmetric distribution are in the left and right sides of supporting device 3 for the device can be simultaneously to the left and right sides installation work of cable pit 1.
As shown in fig. 1, 4, 5, 6, 7, 10 and 11, as a preferred embodiment, on the basis of the above manner, further, the pressing assembly 8 includes a first pressing plate 801, a second pressing plate 802, a front baffle 803, a third pressing plate 804, a fourth pressing plate 805, a movable groove 806, a pressure spring 807, a side joint plate 808 and a rotating roller 809; the first pressing plate 801 is movably arranged in the vertical plate 602, the second pressing plate 802 is arranged above the first pressing plate 801 in a fit manner, the front end of the vertical plate 602 is provided with the front baffle 803 in a fit manner, the pressing plates in the device are fixed by the front baffle 803 and the vertical plate 602, the using effect of the device is improved, the third pressing plate 804 is movably arranged on the left side below the vertical plate 602, the fourth pressing plate 805 is movably arranged on the right side below the vertical plate 602, the first pressing plate 801, the second pressing plate 802, the third pressing plate 804 and the fourth pressing plate 805 are all provided with movable grooves 806 in the interior, the movable grooves 806 can adjust the positions of the pressing plates in the device, the inside of the movable grooves 806 is fixedly provided with compression springs which are used for abutting against the pressing plate 807, the pressing plate abuts against the cable, so that the cable is compressed and stably placed, the front ends of the compression springs 807 are connected with the bumps 603, the left side and the right side of the vertical plate 602 are both fixedly provided with side connection plates 808, the inside of the side connection plates 808 is hollow, the side connection plates 808 are used for layering an upper layer cable and a lower layer cable of the cable frame 2, the side surfaces of the first pressing plate 801, the second pressing plate 802, the third pressing plate 804 and the fourth pressing plate 805 are both provided with rotary rollers 809 in a rotating mode through damping shafts, the rotary rollers 809 can compress the cables and also have a cable protection effect, abrasion of the surface skin of the cables when the pressing plates move is avoided, the use safety of the device is improved, the first pressing plate 801, the second pressing plate 802, the third pressing plate 804 and the fourth pressing plate 805 form an elastic structure through pressure springs 807 and bumps 603, the tail ends of the first pressing plate 801, the second pressing plate 802, the third pressing plate 804 and the fourth pressing plate 805 are all in a tilting mode, and stable work is performed by utilizing the tilting part index cables at the tail ends of the pressing plates.
As shown in fig. 1, 4, 5, 10 and 11, as a preferred embodiment, in addition to the above manner, further, the adjusting assembly 9 includes a movable block 901, a communicating groove 902 and a spring 903; the movable block 901 is fixedly installed at the top of the front baffle 803, a communicating groove 902 for the movable block 901 to slide is formed in the cross bar 601, a spring 903 is fixedly arranged in the communicating groove 902, and the front end of the spring 903 is connected with the movable block 901.
Example 3:
the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:
a method of using a cable mechanical mounting device for a cable trench, comprising the steps of:
as shown in fig. 1, 2, 3, 4, 7, 8 and 9, a cable is wound, the cable is wound on the left and right sides inside the pay-off reel 5, pay-off operation is prepared, the pay-off reel 5 is slidably installed inside the installation component 7, the lapping plate 702 is installed above the fixing plate 701, the lapping plate 702 and the fixing plate 701 are butted through the butting block 706 and the butting groove 705, the installation operation of the whole installation component 7 is completed, after the installation operation is completed, the whole size of the supporting device 3 is adjusted, the second connecting shaft 310 is driven to move back and forth through the stretching of the telescopic rod 306, so that the device can adjust the distance between the first limiting disc 304 and the first connecting shaft 305 on the left and right sides and the distance between the second limiting disc 309 and the second connecting shaft 310 to adapt to the use of cable trenches 1 with different widths, after all the adjustment is completed, the second cable 508 and the first cable 507 inside the pay-off reel 5 are drawn to the surface of the cable trench 2, so that the device can simultaneously install the cables at different positions inside the cable trench 1, and introduce the first cable 508 to the cable rack 2 on the upper layer of the cable 2, so as to install the cable rack 507 on the lower layer of the cable 2;
according to the fig. 1, 2, 3, 4, 10 and 11, the cable installation position is adjusted according to the cable frame 2 position, the first pressing plate 801, the second pressing plate 802, the third pressing plate 804 and the fourth pressing plate 805 are installed on the corresponding convex blocks 603, so that the pressing plates and the cable frame 2 correspond to each other, so that the cable can adapt to the cable frames 2 in different positions for synchronous installation, after the adjustment is completed, as shown in fig. 4, 5, 10 and 11, the spring 903 inside the communication groove 902 pushes the movable block 901, so that the front baffle 803 is attached to the vertical plate 602, the fixing work of the pressing plates on the device is completed, after the whole adaptive adjustment work is completed, the motor 401 inside the left and right supporting brackets 301 of the device is started, the belt pulley 402 is driven by the motor 401 to rotate to drive the driving belt 403 to rotate, the first connecting shaft 305 and the second connecting shaft 310 are driven to rotate simultaneously through the driving belt 403, so that the device can move forwards integrally, in the process that the supporting device 3 moves forwards integrally, as can be seen by combining fig. 1 and fig. 6, fig. 1 shows the state of the pay-off reel 5 when the supporting device 3 is static, fig. 6 shows the position of the pay-off reel 5 when the supporting device 3 moves forwards, at this time, the pay-off reel 5 is inclined under the action of bottom friction and self gravity, the lap joint rod 10 rotates inside the lap joint plate 702 through the groove 704 and the inner connecting shaft 707, in the process that the inner connecting shaft 707 rotates, the through hole at the rear side of the shell 504 inclines towards the center of the cable trench 1, so that the cable in the pay-off reel 5 can be installed more conveniently, compared with the traditional linear push pay-off reel 5, the cable in the inclined pay-off reel 5 cannot be bent too much, the safe use of the cable is ensured while the installation is convenient, in the process of installing the cable, the shell 504 rotates on the supporting plate 501 through the connecting block 703, the supporting plate 501 moves forwards through the universal wheel 502, and the winding disc 505 rotates inside the shell 504 through the bearing, so that the cable on the rotating rod 506 is paid off and installed;
as shown in fig. 1, 2, 5, 6, 10 and 11, the side connection plates 808 are used to separate the cables on the upper and lower layers, when the pay-off reel 5 needs to be replaced, only the motor 401 needs to reversely move the supporting device 3 backwards, the lap plate 702 automatically disengages from the fixed plate 701, and the dismounting operation is completed, at this time, the cables inside the pay-off reel 5 can be replaced, during the forward movement of the vertical plate 602, the first cable 507 and the second cable 508 are always pressed by the rotating rollers 809 at the tilted parts of the side surfaces of the first pressing plate 801, the second pressing plate 802, the third pressing plate 804 and the fourth pressing plate 805 under the pressure of the compression spring 807 inside the movable groove 806, and since the pressing plates and the rotating rollers 809 are connected through the damping shafts, the torsion force required when the cables pass through the pay-off reel 5 is smaller than the rotation resistance of the rotating rollers 809, at this time, when the supporting device 3 moves forwards, the cables can be automatically and neatly arranged on the surface of the cable rack 2 under the action of the rotating rollers 809, and the installation operation of the cables is completed.
The above embodiments are merely illustrative of the present invention and are not to be construed as limiting the invention. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and the technical solution of the present invention is covered by the claims of the present invention.
Claims (9)
1. The mechanical cable mounting equipment for the cable trench comprises a cable trench (1), a cable frame (2) and a lapping rod (10), and is characterized in that the cable frame (2) is fixedly arranged on the left side and the right side of the interior of the cable trench (1), a bearing device (3) is placed on the surface of the cable trench (1), a driving device (4) is installed on the left side and the right side of the bearing device (3), a pay-off reel (5) is placed on the top of the cable trench (1), a supporting component (6) is fixedly installed in the middle of the bearing device (3), a mounting component (7) is fixedly arranged on the surface of the front end of the bearing device (3), a lapping rod (10) is installed on the side surface of the mounting component (7), the connecting mode between the lapping rod (10) and the pay-off reel (5) is a bearing connection mode, a pressing component (8) is movably installed below the supporting component (6), and an adjusting component (9) is movably installed in the interior of the supporting component (6);
the supporting device (3) comprises a supporting bracket (301);
the mounting assembly (7) comprises a fixing plate (701), a lapping plate (702), a connecting block (703), a groove (704), a butt joint groove (705), a butt joint block (706) and an inner connecting shaft (707); the fixing plate (701) is fixedly installed on the surface of the support bracket (301), the lapping plate (702) is placed at the top of the fixing plate (701), a connecting block (703) is fixedly arranged on the side face of the lapping plate (702), a groove (704) is formed in the lapping plate (702), a butt joint groove (705) is formed above the fixing plate (701), a butt joint block (706) is attached to the inside of the butt joint groove (705), the front end of the butt joint groove (705) is of a through hole structure, the rear end of the butt joint groove (705) is of a closed structure, an inner joint shaft (707) is movably installed in the groove (704), the inner wall of the groove (704) is attached to the outer wall of the inner joint shaft (707), the inner joint shaft (707) is spherical, the spherical center of the inner joint shaft (707) is located in the groove (704), and the inner joint shaft (707) forms a rotating structure with the lapping plate (702) through a lapping rod (10) and a pay-off reel (5); the mounting component (7) and the pay-off reel (5) are symmetrically distributed on the left side and the right side of the bearing device (3).
2. The mechanical installation equipment of the cable for the cable duct according to claim 1, characterized in that the supporting device (3) further comprises a connecting shell (302), a first connecting rod (303), a first limiting disc (304), a first connecting shaft (305), a telescopic rod (306), an inner connecting plate (307), a second connecting rod (308), a second limiting disc (309) and a second connecting shaft (310); the utility model discloses a bearing bracket, including bearing bracket (301), the equal fixed mounting in both ends has connecting shell (302) around the bearing bracket (301), and the left side bearing of connecting shell (302) is connected with head rod (303), and the left side of head rod (303) is fixed and is provided with first spacing dish (304), and the left side fixed mounting of first spacing dish (304) has first connecting axle (305), the inside bolt fastening of connecting shell (302) has telescopic link (306), and the front end fixed mounting of telescopic link (306) has interior fishplate bar (307), and second connecting rod (308) are installed to the right side bearing of interior fishplate bar (307), and the right side fixed mounting of second connecting rod (308) has spacing dish (309) of second, and the right side fixed mounting of spacing dish (309) of second has second connecting axle (310).
3. The mechanical cable mounting device for the cable duct of claim 2, wherein the inner wall of the connecting shell (302) is attached to the outer wall of the inner connecting plate (307), the second connecting rod (308) forms a sliding structure with the connecting shell (302) through the inner connecting plate (307), and central axes of the second connecting rod (308), the second limiting disc (309) and the second connecting shaft (310) are on the same straight line.
4. A cable mechanical mounting device for a cable trench according to claim 2, characterized in that the driving means (4) comprises a motor (401), a pulley (402) and a drive belt (403); the motor (401) is fixedly arranged in the support bracket (301), a belt pulley (402) is fixedly arranged on an output shaft of the motor (401), and a transmission belt (403) is meshed and arranged on the outer side of the belt pulley (402); the first connecting shaft (305) and the second connecting shaft (310) form a rotating structure with the connecting shell (302) through a belt pulley (402) and a transmission belt (403).
5. The mechanical cable mounting device for cable ducts according to claim 1, wherein the pay-off reel (5) comprises a support plate (501), a universal wheel (502), a rotating shaft (503), a housing (504), a take-up reel (505), a rotating rod (506), a first cable (507) and a second cable (508); the universal wheel (502) is installed all around to all rotating of backup pad (501) bottom, and the surperficial bearing of backup pad (501) installs pivot (503), and the top of pivot (503) is fixed and is provided with shell (504), and wind-up dish (505) are installed to the inner bearing of shell (504), and bull stick (506) are installed in the inside rotation of wind-up dish (505), and the right side of bull stick (506) is convoluteed and is provided with first cable (507), and the left side of bull stick (506) is convoluteed and is provided with second cable (508), the shape of shell (504) is the semicircle barrel, and shell (504) constitute rotating-structure between through pivot (503) and backup pad (501).
6. A cable mechanical mounting device for a cable trench according to claim 1, wherein the support member (6) comprises a cross bar (601), a riser (602) and a lug (603); the fixed riser (602) that is provided with in below of horizontal pole (601), the front end fixed mounting of riser (602) has lug (603), lug (603) are in the upper and lower both sides of riser (602) equidistant distribution.
7. Mechanical cable installation equipment for cable ducts according to claim 6, characterized in that the hold-down assembly (8) comprises a first press plate (801), a second press plate (802), a front baffle (803), a third press plate (804), a fourth press plate (805), a movable groove (806), a pressure spring (807), a side joint plate (808) and a rotating roller (809); the first pressing plate (801) is movably arranged in the vertical plate (602), the second pressing plate (802) is arranged above the first pressing plate (801) in a fit manner, the front end of the vertical plate (602) is provided with a front baffle (803) in a fit manner, the left side below the vertical plate (602) is movably provided with the third pressing plate (804), the right side below the vertical plate (602) is movably provided with the fourth pressing plate (805), the inner parts of the first pressing plate (801), the second pressing plate (802), the third pressing plate (804) and the fourth pressing plate (805) are all provided with movable grooves (806), a pressure spring (807) is fixedly arranged in each movable groove (806), the front end of each pressure spring (807) is connected with the bump (603), the left side and the right side of the vertical plate (602) are both fixedly provided with side connecting plates (808), the interior of each side connecting plate (808) is hollow, the side surfaces of the first pressing plate (801), the second pressing plate (802), the third pressing plate (804) and the fourth pressing plate (805) are respectively provided with a rotating roller (809) through a damping shaft in a rotating mode, the first pressing plate (801), the second pressing plate (802), the third pressing plate (804) and the fourth pressing plate (805) respectively form an elastic structure through a pressure spring (807) and a convex block (603), and the tail ends of the first pressing plate (801), the second pressing plate (802), the third pressing plate (804) and the fourth pressing plate (805) are all in a tilting mode.
8. Mechanical cable installation device for cable ducts according to claim 7, characterized in that said adjustment assembly (9) comprises a movable block (901), a communication groove (902) and a spring (903); the movable block (901) is fixedly mounted at the top of the front baffle (803), a communicating groove (902) for the movable block (901) to slide is formed in the cross rod (601), a spring (903) is fixedly arranged in the communicating groove (902), and the front end of the spring (903) is connected with the movable block (901).
9. Use of a mechanical installation device of cables for cable ducts according to claim 8, characterised in that it comprises the following steps:
s1: cable rolling: the cable is integrally wound on the left side and the right side of the inner part of the pay-off reel (5), the pay-off reel (5) is placed on the left side and the right side of the cable trench (1), and paying-off work is prepared;
s2: installing a pay-off reel (5): the pay-off reel (5) is lapped on the mounting assemblies (7) on the left side and the right side of the bearing device (3) through lapping rods (10), and the pay-off reel (5) is pushed to move forwards through the mounting assemblies (7) to prepare for mounting a cable;
s3: and (3) adaptive adjustment: the size of the supporting device (3) is adjusted according to the width of the cable trench (1), and the installation position of the pressing component (8) is adjusted according to the height of the cable rack (2);
s4: the driving device integrally moves forward: the supporting device (3) is driven to integrally move forwards through the driving device (4), and in the moving process, the mounting assembly (7) pulls the pay-off reels (5) through the lapping rods (10), so that the rear sides of the pay-off reels (5) on the left side and the right side automatically deflect into the cable trench (1) to prepare for cable mounting work;
s5: cable installation: the cable head of the cable roll of the cable on the left side and the right side inside the pay-off reel (5) is correspondingly placed on the upper and lower cable racks (2) on the left side and the right side of the cable trench (1) respectively, and along with the overall forward movement of the bearing device (3), the pressing component (8) presses the cable close to the outer side on the cable racks (2) tightly, so that the installation and the tidying work of the cable are completed.
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| CN115347524B (en) * | 2022-10-19 | 2022-12-20 | 山东高速德建建筑科技股份有限公司 | Cable combination device for electromechanical installation |
| CN117080982B (en) * | 2023-08-24 | 2024-02-06 | 金开新能科技有限公司 | Adjustable cable trench structure convenient to install |
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| US20180156357A1 (en) * | 2016-10-18 | 2018-06-07 | Corbel Communications Industries, Llc | Buried device identifier fill and method of identifying a burried device using the device identifier fill |
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