CN116960853A - Expandable spliced cable bracket - Google Patents
Expandable spliced cable bracket Download PDFInfo
- Publication number
- CN116960853A CN116960853A CN202310958272.1A CN202310958272A CN116960853A CN 116960853 A CN116960853 A CN 116960853A CN 202310958272 A CN202310958272 A CN 202310958272A CN 116960853 A CN116960853 A CN 116960853A
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- Prior art keywords
- air guide
- fixed
- splicing
- fixing
- supporting mechanism
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- 230000007246 mechanism Effects 0.000 claims abstract description 170
- 238000004140 cleaning Methods 0.000 claims description 27
- 239000004744 fabric Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect 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
- 238000006467 substitution reaction 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Terminals (AREA)
Abstract
The invention discloses an extensible spliced cable bracket, which particularly relates to the technical field of cable brackets, and comprises a mounting frame, wherein a mounting seat is fixedly arranged in the middle of one side of the mounting frame through a bolt, and a first supporting mechanism, a second supporting mechanism and a third supporting mechanism are arranged on one side of the mounting seat far away from the mounting frame.
Description
Technical Field
The invention relates to the technical field of cable brackets, in particular to an expandable spliced cable bracket.
Background
The cable support is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and consists of a support, a bracket arm, a mounting accessory and the like. The inner support of the building can be independently erected and can also be laid on various supports of the building and the pipe gallery, so that the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts are required to be galvanized, and the inner support is installed on the support outside the building;
the conventional cable bracket still has some problems when in use: traditional cable support is mostly fixed structure, and the quantity and the supporting position of support cable can't be adjusted according to the scene condition, when support cable quantity is great, need install the cable support of quantity adaptation, and the result of use is general, and for this reason, we propose an expandable concatenation formula cable support and are used for solving above-mentioned problem.
Disclosure of Invention
The present invention is directed to an expandable splice cable bracket, which solves the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an expandable concatenation formula cable support, includes the mounting bracket, there is the mount pad in one side middle part of mounting bracket through bolt fixed mounting, one side that the mount pad kept away from the mounting bracket is equipped with first definite prop up mechanism, second and prop up mechanism and third and prop up mechanism, the second is decided prop up between mechanism, first definite prop up mechanism with the third decides prop up mechanism, second and prop up and all be equipped with the concatenation mechanism that mutually support used between the mechanism, first definite prop up mechanism, second is decided prop up mechanism and third and prop up one side of mechanism and all be equipped with clean mechanism.
Preferably, the first certain mechanism that props up includes the concatenation frame, first certain mechanism uses bolt fixed mounting to keep away from one side middle part of mounting bracket at the mount pad through the concatenation frame, the equal fixed mounting in top and bottom middle part of concatenation frame has the U type frame, the smooth groove of wearing that corresponds with the U type frame has been seted up at the middle part of concatenation frame, slip card is equipped with the strut section of thick bamboo in the smooth groove of wearing, the strut section of thick bamboo is equipped with two upper and lower symmetric distribution, two the equal fixed cover in opposite ends of strut section of thick bamboo is equipped with spacing outer loop, two the equal fixed cover of opposite ends of strut section of thick bamboo is equipped with spacing inner loop, be equipped with first spring between spacing inner loop and the concatenation frame inner wall, first spring activity cup joints in the outside of strut section of thick bamboo, the opposite side middle part of U type frame with the equal fixed mounting of opposite sides of strut section of thick bamboo has the rolling axle post, adjacent two the equal fixed mounting of opposite ends of rolling axle post has the gyro wheel frame, install the fixed cable gyro wheel in the inner wall of sliding groove fixedly, the inner wall of stretching groove is equipped with the corresponding to roll the corresponding to have the longitudinal groove of two opposite side of the strut section of thick bamboo.
Preferably, the second and third fixing mechanisms have the same structure as the first fixing mechanism.
Preferably, the splicing mechanism comprises a clamping column, one end of the clamping column is integrally provided with a triangular boss, one sides, close to the triangular boss, of the top end and the bottom end of the clamping column are fixedly provided with fixing screws, the end part of the splicing outer frame is provided with a fixing transverse groove matched with the fixing screws, the clamping column and the triangular boss are movably clamped at one side, close to the fixing transverse groove, of the splicing outer frame in the first supporting mechanism, the inclined surface of the triangular boss is in ball contact with the corresponding first supporting mechanism, one side, far away from the triangular boss, of the splicing outer frame in the second supporting mechanism is movably clamped at one side, far away from the fixing transverse groove, of the splicing outer frame in the first supporting mechanism, the fixing screws are movably clamped in the fixing transverse groove, and the end part of each fixing screw is provided with a fixing nut in a threaded manner, and the fixing nut is in contact with the outer wall of the splicing outer frame in the first supporting mechanism.
Preferably, the splicing mechanism further comprises a fixing block, the fixing block is fixedly arranged on one side, far away from the fixed traversing groove, of the splicing outer frame in the second fixed supporting mechanism, a rotating pipe is fixedly clamped in the middle of the fixing block, an adjusting screw is rotatably arranged in the rotating pipe, an inner screw cylinder matched with the adjusting screw for use is fixedly clamped in the clamping column, and the adjusting screw is arranged in the corresponding inner screw cylinder in a threaded manner.
Preferably, the connection mode of the third fixed support mechanism, the second fixed support mechanism and the splicing mechanism is the same as the connection mode of the first fixed support mechanism, the second fixed support mechanism and the splicing mechanism.
Preferably, one side of the splicing outer frame, far away from the second fixing mechanism, of the third fixing mechanism is movably clamped with a clamping column and a triangular boss, and the clamping column and the triangular boss in the third fixing mechanism are fixed on the third fixing mechanism through a fixing screw rod and a fixing nut.
Preferably, the cleaning mechanism comprises two connecting frames which are vertically symmetrically distributed, the connecting frames are respectively and fixedly arranged on opposite sides of two adjacent roller frames, the opposite ends of the connecting frames are fixedly provided with mounting frames, the opposite sides of the mounting frames are fixedly provided with air bags, the opposite sides of the air bags are fixedly provided with connectors, the connectors movably penetrate through the corresponding mounting frames, and the opposite sides of the air bags are fixedly provided with cleaning cloth.
Preferably, the cleaning mechanism further comprises two air guide rings which are vertically and symmetrically distributed, the air guide rings are respectively and fixedly arranged on the opposite sides of the two adjacent roller frames, an L-shaped connecting pipe is fixedly arranged between one end of each air guide ring and the corresponding connector, air inlet pipes are integrally formed on two sides of each air guide ring, the air inlet pipes are fixedly clamped in the corresponding roller frames, and air guide pieces are arranged on one sides, far away from the air guide rings, of each air inlet pipe.
Preferably, the air guide piece comprises an air guide outer cylinder, the air guide outer cylinder is fixedly clamped in a corresponding roller frame, one end of the air guide outer cylinder and one end of the air inlet pipe, which is far away from the air guide ring, are fixedly clamped, a sealing ring is arranged on one side, which is far away from the air inlet pipe, of the air guide outer cylinder, a piston rod is movably inserted in the sealing ring, a piston sleeve is fixedly sleeved on the end of the piston rod, the outer wall of the piston sleeve is contacted with the inner wall of the air guide outer cylinder, a positioning ring is fixedly arranged on the inner wall, which is far away from the sealing ring, of the air guide outer cylinder, a second spring is fixedly arranged between the piston rod and the corresponding positioning ring, one side, which is far away from the piston sleeve, of the air guide piece is fixedly provided with a positioning chuck, the other side, which is far away from the piston sleeve, of the piston rod is fixedly provided with a positioning chuck used in a matched with the positioning chuck, and the positioning movable chuck is clamped in the corresponding positioning chuck.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up a plurality of fixed branch mechanisms that the structure is the same, the cooperation uses the concatenation mechanism, can be according to on-the-spot cable quantity, the categorised gyro wheel location of layering supports different quantity cable, promote the effect of supporting the cable, and adjacent two fixed cable gyro wheels's interval that corresponds can be adjusted, thereby be convenient for fix a position the support to the cable of different external diameter size, and the cable can be moved between corresponding fixed cable gyro wheels, be convenient for follow-up direct pulling cable in the one end of cable, carry out the gyro wheel direction rolling of cable, the result of use of whole cable support has been promoted, and can nimble adjust fixed branch mechanism's interval, the connection of different interval cables of adaptation;
2. the cooperation sets up uses clean mechanism, and when the cable location supported, the drive gasbag inflation makes clean cloth and cable closely laminate, and when being convenient for follow-up rolling cable, the cable is corresponding to and is decided between the cable gyro wheel, and simultaneously, clean cloth clear up the surface of cable, prevents that the cable surface from adhering to impurity, causes the damage after influencing the cable rolling.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of the structure of the present invention,
figure 2 is a schematic diagram of the structure of the invention after disassembly,
figure 3 is a schematic structural view of a first retaining mechanism in the present invention,
figure 4 is an enlarged view of the invention at a in figure 3,
FIG. 5 is a schematic view showing the structural connection of the first supporting mechanism, the second supporting mechanism and the splicing mechanism,
figure 6 is an enlarged view of the invention at B in figure 5,
FIG. 7 is a schematic view of the structure of the first supporting mechanism and the cleaning mechanism in the present invention,
figure 8 is an enlarged view of figure 7 at C of the present invention,
figure 9 is a schematic view of the structure of the air guide in the present invention,
fig. 10 is an enlarged view of the invention at D in fig. 9.
In the figure: 1. a mounting frame; 2. a mounting base; 3. a first support mechanism; 4. a second fixed support mechanism; 5. a third support fixing mechanism; 6. a splicing mechanism; 7. a cleaning mechanism; 31. splicing the outer frames; 301. sliding through the slot; 32. a U-shaped frame; 33. a strut barrel; 34. a limiting outer ring; 341. a limit inner ring; 342. a first spring; 35. rotating the shaft post; 36. a roller frame; 37. a cable fixing roller; 38. longitudinal sliding convex strips; 381. a longitudinal sliding groove; 39. a ball; 302. a fixed transverse slot; 61. clamping and fixing the column; 62. triangular convex; 63. a fixed screw; 631. a fixing nut; 64. a fixed block; 65. a rotary tube; 66. adjusting a screw; 67. an inner screw cylinder; 71. a connecting frame; 72. a mounting frame; 73. an air bag; 731. a connector; 74. a cleaning cloth; 75. a gas ring; 76. an L-shaped connecting pipe; 77. an air inlet pipe; 78. an air guide; 781. an air guide outer cylinder; 782. a seal ring; 783. a piston rod; 784. a piston sleeve; 785. a positioning ring; 786. a second spring; 787. positioning a clamping head; 788. and positioning the clamping cylinder.
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.
Examples: as shown in fig. 1-10, the invention provides an expandable spliced cable bracket, which comprises a mounting frame 1, wherein a mounting seat 2 is fixedly arranged in the middle of one side of the mounting frame 1 through bolts, so that the mounting seat 2 is convenient to mount and dismount, when the expandable spliced cable bracket is used, the whole cable bracket is fixedly arranged at a proper position through the mounting frame 1 through bolts, the mounting seat 2 is fixedly arranged on the mounting frame 1 through bolts, a first fixed supporting mechanism 3, a second fixed supporting mechanism 4 and a third fixed supporting mechanism 5 are arranged on one side, far away from the mounting frame 1, of the mounting seat 2, splicing mechanisms 6 which are matched with each other are arranged between the second fixed supporting mechanism 4 and the first fixed supporting mechanism 3 and between the third fixed supporting mechanism 5 and between the second fixed supporting mechanism 4, and one sides of the first fixed supporting mechanism 3, the second fixed supporting mechanism 4 and the third fixed supporting mechanism 5 are respectively provided with a cleaning mechanism 7.
The first supporting mechanism 3 comprises a splicing outer frame 31, the first supporting mechanism 3 is fixedly arranged at the middle part of one side of the mounting seat 2 far away from the mounting frame 1 by using bolts through the splicing outer frame 31, U-shaped frames 32 are fixedly arranged at the middle parts of the top end and the bottom end of the splicing outer frame 31, a sliding through groove 301 corresponding to the U-shaped frames 32 is formed in the middle part of the splicing outer frame 31, a sliding column barrel 33 is arranged in the sliding through groove 301 in a sliding manner, and two sliding column barrels 33 are symmetrically distributed up and down; the inner wall of the sliding-through groove 301 is fixedly provided with a longitudinal sliding raised line 38, the outer wall of the sliding column casing 33 is provided with a longitudinal sliding groove 381 corresponding to the longitudinal sliding raised line 38, the longitudinal sliding raised line 38 is slidably clamped in the corresponding longitudinal sliding groove 381, the longitudinal sliding raised line 38 is matched with the longitudinal sliding groove 381 through the arrangement of the longitudinal sliding raised line 38, and the longitudinal sliding raised line 38 is slidably clamped in the corresponding longitudinal sliding groove 381 so as to facilitate the sliding column casing 33 to vertically slide in the corresponding sliding-through groove 301;
the opposite ends of the two strut barrels 33 are fixedly sleeved with limiting outer rings 34, the opposite ends of the two strut barrels 33 are fixedly sleeved with limiting inner rings 341, first springs 342 are arranged between the limiting inner rings 341 and the inner wall of the splicing outer frame 31, the first springs 342 are movably sleeved outside the strut barrels 33, rotating shaft posts 35 are rotatably arranged in the middle parts of the opposite sides of the U-shaped frame 32 and the middle parts of the opposite sides of the strut barrels 33, roller frames 36 are fixedly arranged at the opposite ends of the adjacent two rotating shaft posts 35, fixed cable rollers 37 are rotatably arranged in the roller frames 36, the rotating shaft posts 35 are rotatably arranged, so that the roller frames 36 and the fixed cable rollers 37 can horizontally rotate, the opposite ends of the two strut barrels 33 are rotatably clamped with balls 39, when the cable is used, the cable passes through the position between the adjacent fixed cable rollers 37, and drives the corresponding roller frames 36 and the fixed cable rollers 37 to move to the side close to the U-shaped frame 32 by pressing the balls 39, and simultaneously the fixed cable rollers 37 are rotatably supported by the fixed cable frames 37, and the fixed cable frames 37 are rotatably supported by the fixed cable frames 37 until the fixed cable frames 37 are horizontally bent, and the fixed cable frames 37 are supported by the fixed cable frames 37; the cable can move between the corresponding cable fixing rollers 37, so that the cable can be pulled at one end of the cable directly, and the roller type guiding winding of the cable is performed, so that the use effect of the whole cable bracket is improved;
through setting up from top to bottom and corresponding two cable fixing rollers 37, be convenient for carry out layering categorised location support cable in concatenation frame 31 top and bottom, promote the effect of support cable, and adjacent interval that corresponds two cable fixing rollers 37 can be adjusted to be convenient for fix a position the support to the cable of different external diameter size.
The second fixed supporting mechanism 4 and the third fixed supporting mechanism 5 have the same structure as the first fixed supporting mechanism 3, and the second fixed supporting mechanism 4 and the third fixed supporting mechanism 5 with the same structure are arranged, so that when cables are specifically supported, the fixed supporting mechanisms with different numbers can be spliced according to the number of the cables, the cables with different numbers can be conveniently supported according to the number of the cables on site, and the using effect of the whole cable support is improved.
The splicing mechanism 6 comprises a clamping column 61, a triangular boss 62 is integrally formed at one end of the clamping column 61, fixing screws 63 are fixedly arranged at one sides of the top end and the bottom end of the clamping column 61, which are close to the triangular boss 62, a fixed transverse groove 302 matched with the fixing screws 63 is formed at the end of the splicing outer frame 31, the clamping column 61 and the triangular boss 62 are movably clamped at one side of the splicing outer frame 31, which is close to the fixed transverse groove 302, of the first supporting mechanism 3, the inclined surface of the triangular boss 62 is contacted with the corresponding ball 39 in the first supporting mechanism 3, one end of the clamping column 61, which is far from the triangular boss 62, is movably clamped at one side, which is far from the fixed transverse groove 302, of the splicing outer frame 31 in the second supporting mechanism 4, and the first supporting mechanism 3 are spliced, the clamping column 61 and the triangular boss 62 on the second supporting mechanism 4 are movably clamped at one side, which is close to the fixed transverse groove 302, the inclined surface of the triangular boss 62 is contacted with the corresponding ball 39 in the first supporting mechanism 3, and the triangular boss 62 is pressed down gradually;
the fixing screw 63 is movably clamped in the fixed transverse groove 302 in the first fixing mechanism 3, the end part of the fixing screw 63 is provided with a fixing nut 631 in a threaded manner, the fixing nut 631 is contacted with the outer wall of the splicing outer frame 31 in the first fixing mechanism 3, the fixing screw 63 is movably clamped in the fixed transverse groove 302 in the first fixing mechanism 3 during splicing installation, and then the fixing nut 631 is arranged in the end part of the fixing screw 63 in a threaded manner, so that the fixing nut 631 is contacted with the outer wall of the splicing outer frame 31 in the first fixing mechanism 3, and the clamping column 61 is fixed, thereby splicing and fixing between the second fixing mechanism 4 and the first fixing mechanism 3.
The splicing mechanism 6 further comprises a fixing block 64, the fixing block 64 is fixedly arranged on one side, far away from the fixed traversing groove 302, of the splicing outer frame 31 in the second fixed supporting mechanism 4, a rotating tube 65 is fixedly clamped in the middle of the fixing block 64, an adjusting screw 66 is rotatably arranged in the rotating tube 65, an inner screw cylinder 67 matched with the adjusting screw 66 is fixedly clamped in the clamping fixing column 61, the adjusting screw 66 is arranged in the corresponding inner screw cylinder 67 in a threaded manner, when the second fixed supporting mechanism 4 and the first fixed supporting mechanism 3 are spliced and fixed, and when the second fixed supporting mechanism 4 and the first fixed supporting mechanism 3 are required to be adjusted to be connected with cables with different distances, an external tool can be used to rotate the adjusting screw 66, the inner screw cylinder 67 is matched to drive the splicing outer frame 31 in the second fixed supporting mechanism 4 to slide on the outer side of the clamping fixing column 61, and accordingly the using effect of the whole cable bracket is further improved due to the fact that the distance between the second fixed supporting mechanism 4 and the first fixed supporting mechanism 3 is matched with the connection of cables with different distances.
The connection mode of the third fixed supporting mechanism 5, the second fixed supporting mechanism 4 and the splicing mechanism 6 is the same as that of the first fixed supporting mechanism 3, the second fixed supporting mechanism 4 and the splicing mechanism 6, and the residual fixed supporting mechanisms are spliced according to the splicing modes of the first fixed supporting mechanism 3 and the second fixed supporting mechanism 4, so that the fixed supporting mechanisms with different numbers can be spliced according to the number of cables, the cables with different numbers can be supported conveniently according to the number of on-site cables, and the using effect of the whole cable bracket is improved.
The side of the splicing outer frame 31, far away from the second fixed support mechanism 4, in the third fixed support mechanism 5 is movably clamped with a clamping column 61 and a triangular convex 62, the clamping column 61 and the triangular convex 62 in the third fixed support mechanism 5 are fixed on the third fixed support mechanism 5 through a fixing screw 63 and a fixing nut 631, after the splicing is completed on the rest fixed support mechanisms, the splicing outer frame 31 is movably clamped with the clamping column 61 and the triangular convex 62 in the tail end fixed support mechanisms, and the clamping column is fixed through the fixing screw 63 and the fixing nut 631, so that the tail end fixed support mechanisms are convenient for positioning and supporting the cable roller.
The cleaning mechanism 7 comprises two connecting frames 71 which are vertically and symmetrically distributed, the connecting frames 71 are respectively and fixedly arranged on opposite sides of two adjacent roller frames 36, the opposite ends of the two connecting frames 71 are fixedly provided with mounting frames 72, the opposite sides of the two mounting frames 72 are fixedly provided with air bags 73, the opposite sides of the air bags 73 are fixedly provided with connectors 731, the connectors 731 movably penetrate through the corresponding mounting frames 72, the opposite sides of the two air bags 73 are fixedly provided with cleaning cloths 74, and when the cleaning cloth cleaning machine is used, cables synchronously penetrate through the space between the corresponding two cleaning cloths 74, and when the corresponding roller frames 36 and the cable fixing rollers 37 are driven to move towards one side close to the U-shaped frame 32, one connecting frame 71, the mounting frame 72, the air bags 73 and the cleaning cloth 74 are driven to synchronously move towards the other cleaning cloth 74.
The cleaning mechanism 7 further comprises two air guide rings 75 which are vertically and symmetrically distributed, the air guide rings 75 are respectively and fixedly arranged on the opposite sides of the two adjacent roller frames 36, an L-shaped connecting pipe 76 is fixedly arranged between one end of each air guide ring 75 and the corresponding connector 731, air inlet pipes 77 are integrally formed on two sides of each air guide ring 75, the air inlet pipes 77 are fixedly clamped in the corresponding roller frames 36, air flows are led into the air bags 73 through the air guide rings 75, the L-shaped connecting pipes 76 and the connectors 731 to be fed into the air bags 73 through the air inlet pipes 77, the air bags 73 are expanded, the cleaning cloth 74 is tightly attached to cables, the cables move between the corresponding cable fixing rollers 37 when the cables are wound conveniently, meanwhile, the cleaning cloth 74 cleans the surfaces of the cables, impurities are prevented from adhering to the surfaces of the cables, damage is caused after the cables are wound, and one sides of the air inlet pipes 77 far away from the air guide rings 75 are provided with air guide pieces 78.
The air guide member 78 comprises an air guide outer cylinder 781, the air guide outer cylinder 781 is fixedly clamped in the corresponding roller frame 36, one end of the air guide outer cylinder 781 and one end of the air inlet pipe 77, which is far away from the air guide ring 75, are fixedly clamped with a sealing ring 782, a piston rod 783 is movably inserted in the sealing ring 782, a piston sleeve 784 is fixedly sleeved at the end of the piston rod 783, the outer wall of the piston sleeve 784 is contacted with the inner wall of the air guide outer cylinder 781, a positioning ring 785 is fixedly installed at the inner wall of one side of the air guide outer cylinder 781, which is far away from the sealing ring 782, a second spring 786 is fixedly installed between the piston rod 783 and the corresponding positioning ring 785, one side of the piston rod 783, which is far away from the piston sleeve 784, extends out of the air guide outer cylinder 781, one side, far away from the piston sleeve 784, of the piston rod 783 in one air guide piece 78 is fixedly provided with a positioning clamp 787, the other side, far away from the piston sleeve 784, of the piston rod 783 in the other air guide piece 78 is fixedly provided with a positioning clamp 788 matched with the positioning clamp 787, the positioning clamp 787 is movably clamped in the corresponding positioning clamp 788, when one connecting frame 71, the mounting frame 72, the air bag 73 and the cleaning cloth 74 are driven to synchronously move towards the other cleaning cloth 74, one air guide piece 78 moves towards the other air guide piece 78, the piston rod 783 in the two air guide pieces 78 is synchronously extruded due to the fact that the positioning clamp 787 is movably clamped in the corresponding positioning clamp 788, and air flow in the air guide outer cylinder 781 enters the air inlet pipe 77 and the second spring 786 is extruded.
Working principle: when the cable bracket is used, the whole cable bracket is fixedly arranged at a proper position through the mounting frame 1 by using bolts, the mounting seat 2 is fixedly arranged on the mounting frame 1 by using bolts, and the first fixing mechanism 3 is fixedly arranged at the middle part of one side, far away from the mounting frame 1, of the mounting seat 2 by using bolts through the splicing outer frame 31;
the cable passes through the space between the adjacent corresponding fixed cable rollers 37, the cable synchronously passes through the space between the corresponding two cleaning cloths 74, then the second fixed supporting mechanism 4 and the first fixed supporting mechanism 3 are spliced and installed, the clamping column 61 and the triangular boss 62 on the second fixed supporting mechanism 4 are movably clamped on one side of the spliced outer frame 31 close to the fixed transverse groove 302 in the first fixed supporting mechanism 3, the inclined surface of the triangular boss 62 is contacted with the balls 39 in the corresponding first fixed supporting mechanism 3, the clamping column 61 and the triangular boss 62 are gradually pushed, the triangular boss 62 simultaneously presses the balls 39 on the upper side and the lower side, the sliding column cylinder 33 is driven to slide towards one side close to the U-shaped frame 32 by pressing the balls 39, the corresponding roller frame 36 and the fixed cable rollers 37 are driven to move towards one side close to the U-shaped frame 32, and the first spring 342 is simultaneously extruded by the limiting inner ring until the cable is contacted with the two fixed cable rollers 37, so that the roller type positioning support is carried out on the cable;
at the same time of splicing installation, the fixing screw 63 is movably clamped in the transverse groove 302 of the first fixing support mechanism 3, then a fixing nut 631 is arranged at the end part of the fixing screw 63 in a threaded manner, so that the fixing nut 631 contacts with the outer wall of the splicing outer frame 31 of the first fixing support mechanism 3 to fix the clamping column 61, thereby splicing and fixing the second fixing support mechanism 4 and the first fixing support mechanism 3;
the roller frame 36 and the cable fixing roller 37 are convenient for horizontal rotation, so that the bending angle of the supported cable is convenient to change;
the cable can move between the corresponding cable fixing rollers 37, so that the cable can be pulled at one end of the cable directly, and the roller type guiding winding of the cable is performed, so that the use effect of the whole cable bracket is improved;
when the corresponding roller frame 36 and the cable fixing roller 37 are driven to move to the side close to the U-shaped frame 32, one connecting frame 71, the mounting frame 72, the air bag 73 and the cleaning cloth 74 are driven to synchronously move to the other cleaning cloth 74, one air guide piece 78 moves to the other air guide piece 78, the positioning clamp 787 is movably clamped in the corresponding positioning clamp cylinder 788, piston rods 783 in the two air guide pieces 78 are synchronously extruded, air flow in the air guide outer cylinder 781 enters the air inlet pipe 77 and presses the second spring 786, the air flow is led into the air bag 73 through the air guide ring 75, the L-shaped connecting pipe 76 and the connector 731, the air bag 73 is inflated, the cleaning cloth 74 and a cable are tightly attached, when the cable is conveniently wound on the corresponding cable fixing roller 37, and meanwhile the cleaning cloth 74 cleans the surface of the cable to prevent impurities attached to the surface of the cable from affecting damage after the cable is wound;
by arranging two corresponding cable fixing rollers 37 up and down, layering, classifying and positioning of the supporting cables are facilitated above and below the spliced outer frame 31, and the effect of supporting the cables is improved;
then, splicing different numbers of fixed supporting mechanisms according to the number of the field cables in a splicing mode of the first fixed supporting mechanism 3 and the second fixed supporting mechanism 4 to support different numbers of cables;
when the second fixing and supporting mechanism 4 and the first fixing and supporting mechanism 3 are spliced and fixed, and the second fixing and supporting mechanism 4 and the first fixing and supporting mechanism 3 are required to be adjusted to be connected with cables with different pitches, an external tool can be used for rotating the adjusting screw 66, the inner screw cylinder 67 is matched with the adjusting screw, and the splicing outer frame 31 in the second fixing and supporting mechanism 4 is driven to slide on the outer side of the clamping and fixing column 61, so that the second fixing and supporting mechanism 4 and the first fixing and supporting mechanism 3 are adjusted to be connected with cables with different pitches in a matching mode.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An expandable splice-type cable support, comprising a mounting rack (1), characterized in that: one side middle part of mounting bracket (1) is through bolt fixed mounting has mount pad (2), one side that mounting bracket (1) was kept away from to mount pad (2) is equipped with first definite prop up mechanism (3), second and decides prop up mechanism (4) and third and prop up mechanism (5), second decides prop up between mechanism (4), first definite prop up mechanism (3) with third decides prop up mechanism (5), second decides prop up and all be equipped with splice mechanism (6) that mutually support and use between mechanism (4), first definite prop up mechanism (3), second decides prop up one side of mechanism (4) and third and all be equipped with clean mechanism (7).
2. An expandable splice cable support according to claim 1, wherein: the first supporting mechanism (3) comprises a splicing outer frame (31), the first supporting mechanism (3) is fixedly arranged at one side middle part of a mounting seat (2) far away from a mounting frame (1) through the splicing outer frame (31) by bolts, U-shaped frames (32) are fixedly arranged at the middle parts of the top and bottom ends of the splicing outer frame (31), a sliding through groove (301) corresponding to the U-shaped frames (32) is formed in the middle part of the splicing outer frame (31), a sliding sleeve (33) is arranged in the sliding through groove (301) in a sliding manner, two sliding sleeve (33) are arranged in two vertically symmetrically distributed mode, limiting outer rings (34) are fixedly sleeved at opposite ends of the sliding sleeve (33), limiting inner rings (341) and the inner walls of the splicing outer frame (31) are fixedly sleeved with first springs (342), rollers (36) are movably sleeved on the outer sides of the sliding sleeve (33), two rollers (36) are fixedly sleeved on opposite side middle parts of the U-shaped frames (32), rollers (35) are fixedly sleeved on opposite side shafts (35) of the two opposite side shafts (35), longitudinal sliding raised strips (38) are fixedly arranged on the inner wall of the sliding through groove (301), longitudinal sliding grooves (381) corresponding to the longitudinal sliding raised strips (38) are formed in the outer wall of the sliding column casing (33), the longitudinal sliding raised strips (38) are in sliding clamping connection with the corresponding longitudinal sliding grooves (381), and balls (39) are arranged at the opposite ends of the two sliding column casings (33) in rolling clamping connection.
3. An expandable splice cable support according to claim 2, wherein: the structures of the second fixed supporting mechanism (4) and the third fixed supporting mechanism (5) are the same as those of the first fixed supporting mechanism (3).
4. An expandable splice cable support according to claim 3, wherein: the splicing mechanism (6) comprises a clamping column (61), one end of the clamping column (61) is integrally provided with a triangular boss (62), one sides, close to the triangular boss (62), of the top end and the bottom end of the clamping column (61) are fixedly provided with fixing screws (63), the end part of the splicing outer frame (31) is provided with fixing transverse grooves (302) matched with the fixing screws (63), the clamping column (61) and the triangular boss (62) are movably clamped on one side, close to the fixing transverse grooves (302), of the splicing outer frame (31) in the first supporting mechanism (3), the inclined surface of the triangular boss (62) is in contact with balls (39) in the corresponding first supporting mechanism (3), one side, far away from the fixing transverse grooves (302), of the splicing outer frame (31) in the second supporting mechanism (4) is movably clamped on the fixing transverse grooves (302), and the end part (63) of the fixing screws (63) is movably clamped on one side, close to the fixing transverse grooves (302), and the end part (631) of the fixing screws (63) is provided with fixing nuts (631) in the first supporting mechanism (3).
5. The expandable splice-type cable tray of claim 4, wherein: the splicing mechanism (6) further comprises a fixed block (64), the fixed block (64) is fixedly arranged on one side, far away from the fixed traversing groove (302), of the splicing outer frame (31) in the second fixed supporting mechanism (4), a rotating pipe (65) is arranged on the middle fixing clamp of the fixed block (64), an adjusting screw (66) is rotatably arranged on the rotating pipe (65), an inner screw cylinder (67) matched with the adjusting screw (66) in use is arranged in the clamping column (61), and the adjusting screw (66) is arranged in the corresponding inner screw cylinder (67) in a threaded manner.
6. The expandable splice-type cable tray of claim 5, wherein: the connection mode of the third fixed support mechanism (5), the second fixed support mechanism (4) and the splicing mechanism (6) is the same as the connection mode of the first fixed support mechanism (3), the second fixed support mechanism (4) and the splicing mechanism (6).
7. The expandable splice-type cable tray of claim 4, wherein: one side of the splicing outer frame (31) of the third fixed support mechanism (5), which is far away from the second fixed support mechanism (4), is movably clamped with a clamping column (61) and a triangular boss (62), and the clamping column (61) and the triangular boss (62) of the third fixed support mechanism (5) are fixed on the third fixed support mechanism (5) through a fixing screw (63) and a fixing nut (631).
8. An expandable splice cable support according to claim 2, wherein: the cleaning mechanism (7) comprises two connecting frames (71) which are vertically symmetrically distributed, the connecting frames (71) are respectively and fixedly arranged on opposite sides of two adjacent roller frames (36), the opposite ends of the connecting frames (71) are fixedly provided with mounting frames (72), the opposite sides of the mounting frames (72) are fixedly provided with air bags (73), the opposite sides of the air bags (73) are fixedly provided with connectors (731), the connectors (731) movably penetrate through the corresponding mounting frames (72), and the opposite sides of the air bags (73) are fixedly provided with cleaning cloth (74).
9. The expandable splice-type cable tray of claim 8, wherein: the cleaning mechanism (7) further comprises two air guide rings (75) which are vertically symmetrically distributed, the air guide rings (75) are respectively and fixedly installed on the opposite sides of the two adjacent roller frames (36), an L-shaped connecting pipe (76) is fixedly installed between one end of each air guide ring (75) and a corresponding connector (731), air inlet pipes (77) are integrally formed on two sides of each air guide ring (75), the air inlet pipes (77) are fixedly connected in the corresponding roller frames (36) in a clamping mode, and air guide pieces (78) are arranged on one sides, away from the air guide rings (75), of each air inlet pipe (77).
10. The expandable splice-type cable tray of claim 9, wherein: the air guide piece (78) comprises an air guide outer cylinder (781), the air guide outer cylinder (781) is fixedly clamped in a corresponding roller frame (36), one end of the air guide outer cylinder (781) and one end of an air inlet pipe (77) away from the air guide ring (75) are fixedly installed, one side of the air guide outer cylinder (781) away from the air inlet pipe (77) is fixedly clamped with a sealing ring (782), a piston rod (783) is movably inserted in the sealing ring (782), a piston sleeve (784) is fixedly sleeved at the end of the piston rod (783), the outer wall of the piston sleeve (784) is contacted with the inner wall of the air guide outer cylinder (781), one side inner wall of the air guide outer cylinder (781) away from the sealing ring (782) is fixedly installed with a positioning ring (785), a second spring (786) is fixedly installed between the piston rod (783) and the corresponding positioning ring (785), one side of the piston rod (783) away from the air guide outer cylinder (781) is movably inserted in the sealing ring (782), one side of the piston rod (783) away from the piston sleeve (787) is fixedly installed with the inner wall of the air guide outer cylinder (781), one side of the piston sleeve (787) away from the piston rod (787) is fixedly installed with the piston rod (78), the positioning clamp heads (787) are movably clamped in the corresponding positioning clamp cylinders (788).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310958272.1A CN116960853A (en) | 2023-08-01 | 2023-08-01 | Expandable spliced cable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310958272.1A CN116960853A (en) | 2023-08-01 | 2023-08-01 | Expandable spliced cable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116960853A true CN116960853A (en) | 2023-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310958272.1A Pending CN116960853A (en) | 2023-08-01 | 2023-08-01 | Expandable spliced cable bracket |
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| Country | Link |
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| CN (1) | CN116960853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559326A (en) * | 2024-01-12 | 2024-02-13 | 中国水利水电第九工程局有限公司 | Support for assembled cable laying |
-
2023
- 2023-08-01 CN CN202310958272.1A patent/CN116960853A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559326A (en) * | 2024-01-12 | 2024-02-13 | 中国水利水电第九工程局有限公司 | Support for assembled cable laying |
| CN117559326B (en) * | 2024-01-12 | 2024-03-19 | 中国水利水电第九工程局有限公司 | Support for assembled cable laying |
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