CN113690814B - Multi-cable mounting rack for power engineering and wiring method - Google Patents
Multi-cable mounting rack for power engineering and wiring method Download PDFInfo
- Publication number
- CN113690814B CN113690814B CN202110933764.6A CN202110933764A CN113690814B CN 113690814 B CN113690814 B CN 113690814B CN 202110933764 A CN202110933764 A CN 202110933764A CN 113690814 B CN113690814 B CN 113690814B
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- Prior art keywords
- fixed
- rod
- cable
- supporting rod
- rack
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Classifications
-
- 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
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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
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The invention relates to the field of installation racks, in particular to a multi-cable installation rack for power engineering. Including the mounting panel, the mounting panel lower extreme is fixed with the otic placode, the spout has been seted up to the mounting panel lower extreme, it is provided with the rack to slide in the spout, rotate on the otic placode and be provided with the fixed axle, be fixed with the gear on the fixed axle, gear and rack engagement, the mounting panel lower extreme is fixed with the fixed plate, rotate on the fixed plate and be provided with the bolt, bolt and its threaded connection, fixed axle and pendulum rod upper end fixed connection, the pendulum rod lower extreme is fixed with the die-pin, rotate on the pendulum rod of die-pin top and be provided with the bull stick, the bull stick lower extreme is fixed with a plurality of branches, the branch lower extreme contacts with the die-pin upper end, the bull stick passes through torsional spring connection with the pendulum rod, be fixed with the dog on the pendulum rod, the dog is blockked the branch that is close to the pendulum rod. The invention can classify the cables, realize ordered installation and adjust the heights of the cables, thereby enabling the cables to be staggered from barriers when the cables are installed.
Description
Technical Field
The invention relates to the field of installation racks, in particular to a multi-cable installation rack for power engineering and an installation method.
Background
With the development of society, people can not leave the cable in life and work. The cable is typically a rope-like cable stranded from several wires or groups of wires (at least two in each group), each group being insulated from each other and often twisted around a center, with a highly insulating coating over the entire outer surface. The cable has an inner energized, outer insulated feature. However, when the cable is used, a plurality of cables are used, and the cables are used simultaneously, so that the installation is disordered, the working efficiency is greatly reduced, and the later maintenance is difficult. Meanwhile, when the obstacles are needed to be staggered, the height of the cable cannot be adjusted by the existing cable mounting frame.
Patent document with publication number CN213043379U discloses a cable mounting rack for power construction, comprising: fixed plate, through-hole, fixed slot, mounting structure, fixed block, atress board, screw hole second, mounting groove, connecting block, solid fixed ring, electroceramics layer, screw hole and bolt, the equal fixed connection in both sides of fixed plate both ends are equipped with the through-hole, fixed plate one side fixed connection is equipped with the fixed slot. This mounting bracket is through setting up fixed plate, through hole, fixed slot, mounting structure, fixed block, atress board, screw hole second, the mounting groove, the connecting block, solid fixed ring, electroceramics layer, screw hole and bolt, make the cable mounting bracket for the electric power construction can assemble and dismantle, make the cable mounting bracket be convenient for carry and store, when assembling, pass the through hole through the bolt and fix the fixed plate on the wall body, install inside the fixed slot with three mounting structure again, be in the same place atress board and fixed plate again through screw hole and bolt, accomplish mounting structure's installation. The cable mounting rack cannot be flexibly adjusted in height, and certain defects exist.
Patent document with publication number CN206250701U discloses a multi-cable mounting rack, which comprises a cable mounting rack body composed of an upper-layer cable unit rack and a lower-layer cable unit rack; clamping heads are correspondingly arranged at the left side and the right side of the box body A of the upper-layer cable unit frame, and clamping head pin holes are formed in the bottoms of the clamping heads; clamping cylinders matched with clamping heads of the upper-layer cable unit frame are correspondingly arranged on the left side and the right side of a box body B of the lower-layer cable unit frame, and clamping cylinder pin holes are formed in the lower parts of the clamping cylinders; the upper-layer cable unit frame is clamped in the clamping cylinder of the lower-layer cable unit frame through the clamping head of the upper-layer cable unit frame, and is fixed through the pin hole of the clamping cylinder and the pin hole of the clamping head through the pin rod; the cable mounting rack cannot classify cables and flexibly adjust the height.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the multi-cable mounting rack for the power engineering, which has the advantages of simple structure, convenience in use, capability of classifying cables, orderly mounting by using the mounting rack for wire erection, capability of adjusting the height of the cables, capability of staggering the cables from barriers when the cables are mounted, and convenience in cable mounting.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
the utility model provides a multi-cable mounting bracket for electric power engineering, including the mounting panel, the mounting panel lower extreme is fixed with the otic placode, the spout has been seted up to the mounting panel lower extreme, sliding is provided with the rack in the spout, it is provided with the fixed axle to rotate on the otic placode, be fixed with the gear on the fixed axle, gear and rack meshing, the mounting panel lower extreme is fixed with the fixed plate, it is provided with the bolt to rotate on the fixed plate, the bolt runs through the rack and rather than threaded connection, fixed axle and pendulum rod upper end fixed connection, the pendulum rod lower extreme is fixed with the die-pin, rotate on the pendulum rod of die-pin top and be provided with the bull stick, the bull stick lower extreme is fixed with a plurality of branches, the bull stick lower extreme is connected with the die-pin upper end through the torsional spring, be fixed with the dog on the pendulum rod, the dog is blockked being close to the branch of pendulum rod.
Specifically, the supporting rod, the rotating rod and the fixed shaft are parallel.
Specifically, the plurality of support rods are uniformly distributed according to the length direction of the rotating rod.
Specifically, a ring groove is formed in the support rod between two adjacent support rods.
Specifically, the torsional spring is sleeved on the rotary rod, one end of the torsional spring is blocked by a supporting rod close to the swing rod, a stop lever is fixed on the swing rod, and the other end of the torsional spring is blocked by the stop lever.
The wiring method using the multi-cable mounting frame for power engineering comprises the following steps of:
s1, fixing a mounting frame, and fixing a mounting plate on a building;
s2, placing the cable, fixing the mounting plate, and pulling the supporting rod to enable the supporting rod to move in a direction away from the stop block, wherein the torsion spring is stretched, the lower end of the supporting rod is separated from the supporting rod, and the cable is respectively positioned in the annular groove of the supporting rod;
s3, adjusting the height of the cable, placing the cable into the annular groove, then releasing the supporting rod, under the action of the elasticity of the torsion spring, after releasing the supporting rod, restoring the supporting rod close to the swing rod, blocking the supporting rod by the stop block, enabling the lower end of the supporting rod to be in contact with the upper end of the supporting rod, limiting the cable in the annular groove by the supporting rod, preventing the cable from being staggered, rotating the bolt, enabling the rack to move in the sliding groove, enabling the swing rod to swing through the gear and the fixed shaft when the rack moves, and enabling the height of the supporting rod to change when the swing rod swings, so that the supporting height of the cable can be adjusted.
The cable is a rope-like cable formed by twisting several or groups of wires (at least two wires in each group), wherein each group of wires are mutually insulated and are often twisted around a center, the whole outside is covered with a high-insulation coating, and the cable has the characteristics of inner power supply and outer insulation; at present, the cable mounting bracket can not classify cables, and can not flexibly adjust the heights of the cables.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the fixed plate is provided with the sliding groove, the rack, the bolt, the swing rod, the supporting rod, the rotating rod, the torsion spring, the stop block, the stop rod, the supporting rod, the ring groove and the like to realize the clamping, the adjusting and other operations of the cable, so that the cable is simple in structure, convenient to use, capable of classifying the cable, realizing ordered installation, and capable of adjusting the height of the cable, thereby enabling the cable to stagger obstacles when the cable is installed, and facilitating the cable installation.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the cooperation of the strut and the supporting rod.
1 mounting plate, 2 sliding grooves, 3 racks, 4 fixing plates, 5 bolts, 6 lug plates, 7 fixing shafts, 8 gears, 9 swing rods, 10 supporting rods, 11 rotating rods, 12 torsion springs, 13 stop blocks, 14 stop rods, 15 supporting rods and 16 annular grooves.
Detailed Description
As shown in fig. 1-2, a multi-cable installation rack for electric power engineering comprises an installation plate 1, an ear plate 6 is fixed at the lower end of the installation plate 1, a sliding groove 2 is formed at the lower end of the installation plate 1, a rack 3 is arranged in the sliding groove 2 in a sliding manner, a fixed shaft 7 is rotatably arranged on the ear plate 6, a gear 8 is fixed on the fixed shaft 7, the gear 8 is meshed with the rack 3, a fixed plate 4 is fixed at the lower end of the installation plate 1, a bolt 5 is rotatably arranged on the fixed plate 4, the bolt 5 penetrates through the rack 3 and is in threaded connection with the rack 3, the fixed shaft 7 is fixedly connected with the upper end of a swinging rod 9, a supporting rod 10 is fixed at the lower end of the swinging rod 9, a rotating rod 11 is rotatably arranged on the swinging rod 9 above the supporting rod 10, a plurality of supporting rods 15 are parallel to the fixed on the fixed shaft 7, the supporting rod 11 are uniformly distributed according to the length direction of the supporting rod 11, a ring groove 16 is formed on the supporting rod 10 between the lower end of the supporting rod 15 and the supporting rod 15 in a contact mode, the supporting rod 11 is connected with the supporting rod 9 through a torsion spring 12, the torsion spring 12 is sleeved on one end 11, the supporting rod 12 is blocked by the supporting rod 9 and is blocked by the swinging rod 9, and a stop block 14 is fixed on the swinging rod 9, and is blocked by the swinging rod 9.
When the invention is used, the method comprises the following steps:
s1, fixing a mounting plate 1 on a building, and fixing the mounting plate;
s2, after the mounting plate 1 is fixed, the supporting rod 15 is pulled, so that the supporting rod 15 moves in a direction away from the stop block 13, the torsion spring 12 is stretched at the moment, the lower end of the supporting rod 15 is separated from the supporting rod 10, and the cables are respectively positioned in the annular grooves 16 of the supporting rod 10;
s3, after the cable is placed in the annular groove 16, the supporting rod 15 is released, under the action of the elasticity of the torsion spring 12, after the supporting rod 15 is released, the supporting rod 15 is restored, the supporting rod 15 close to the swing rod 9 is blocked by the stop block 13, at the moment, the lower end of the supporting rod 15 is in contact with the upper end of the supporting rod 10, the supporting rod 15 can limit the cable in the annular groove 16, the cable is prevented from being staggered, the bolt 5 is rotated, the rack 3 moves in the sliding groove 2, when the rack 3 moves, the swing rod 9 can swing through the gear 8 and the fixed shaft 7, the height of the supporting rod 10 is changed when the swing rod 9 swings, and therefore the supporting height of the cable can be adjusted.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (6)
1. The utility model provides a multi-cable mounting bracket for electric power engineering, including mounting panel (1), mounting panel (1) lower extreme is fixed with otic placode (6), its characterized in that, spout (2) have been seted up to mounting panel (1) lower extreme, sliding is provided with rack (3) in spout (2), it is provided with fixed axle (7) to rotate on otic placode (6), be fixed with gear (8) on fixed axle (7), gear (8) and rack (3) meshing, mounting panel (1) lower extreme is fixed with fixed plate (4), rotate on fixed plate (4) and be provided with bolt (5), bolt (5) run through rack (3) and with its threaded connection, fixed axle (7) and pendulum rod (9) upper end fixed connection, pendulum rod (9) lower extreme is fixed with peg (10), rotate on pendulum rod (9) of peg (10) top and be provided with bull stick (11), bull stick (11) lower extreme is fixed with a plurality of branch (15), be connected through torsional spring (12) with rack (9) lower extreme and support rod (10) upper end, it blocks pendulum rod (13) to be close to pendulum rod (9).
2. The multi-cable installation rack for electric power engineering according to claim 1, characterized in that the support rods (10), the rotating rods (11) and the fixed shafts (7) are parallel.
3. The multi-cable installation rack for electric power engineering according to claim 1, wherein the plurality of struts (15) are uniformly distributed according to the length direction of the rotating rod (11).
4. The multi-cable installation rack for power engineering according to claim 1, wherein the supporting rods (10) between two adjacent supporting rods (15) are provided with annular grooves (16).
5. The multi-cable installation rack for the power engineering according to claim 1, wherein the torsion spring (12) is sleeved on the rotating rod (11), one end of the torsion spring (12) is blocked by a supporting rod (15) close to the swinging rod (9), a blocking rod (14) is fixed on the swinging rod (9), and the other end of the torsion spring (12) is blocked by the blocking rod (14).
6. A method of stringing a multi-cable installation rack for electrical power engineering according to any one of claims 1 to 5, comprising the steps of: s1, fixing a mounting frame, and fixing a mounting plate (1) on a building; s2, placing a cable, and pulling the supporting rod (15) after the mounting plate (1) is fixed, so that the supporting rod (15) moves in a direction away from the stop block (13), at the moment, the torsion spring (12) is stretched, the lower end of the supporting rod (15) is separated from the supporting rod (10), and the cable is respectively positioned in the annular groove (16) of the supporting rod (10); s3, adjusting the height of the cable, releasing the supporting rod (15) after the cable is placed in the annular groove (16), under the elastic force of the torsion spring (12), after releasing the supporting rod (15), restoring the supporting rod (15), wherein the supporting rod (15) close to the swinging rod (9) is blocked by the stop block (13), at the moment, the lower end of the supporting rod (15) is in contact with the upper end of the supporting rod (10), the supporting rod (15) limits the cable in the annular groove (16), the cable is prevented from being staggered, the bolt (5) is rotated, the rack (3) moves in the sliding groove (2), the rack (3) can swing through the gear (8) and the fixed shaft (7), and the height of the supporting rod (10) is changed when the swinging rod (9) swings, so that the supporting height of the cable can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110933764.6A CN113690814B (en) | 2021-08-15 | 2021-08-15 | Multi-cable mounting rack for power engineering and wiring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110933764.6A CN113690814B (en) | 2021-08-15 | 2021-08-15 | Multi-cable mounting rack for power engineering and wiring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113690814A CN113690814A (en) | 2021-11-23 |
| CN113690814B true CN113690814B (en) | 2023-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110933764.6A Active CN113690814B (en) | 2021-08-15 | 2021-08-15 | Multi-cable mounting rack for power engineering and wiring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113690814B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210800829U (en) * | 2019-07-02 | 2020-06-19 | 梁振源 | Novel LED wall washer |
| CN211046284U (en) * | 2019-11-26 | 2020-07-17 | 长沙亚明电子科技发展有限公司 | Novel cable bracket |
| CN211405350U (en) * | 2020-03-23 | 2020-09-01 | 重庆工程职业技术学院 | Mining engineering is with protection cable laying frame |
| CN213027250U (en) * | 2020-05-29 | 2021-04-20 | 深圳市帝迈生物技术有限公司 | Pipeline finishing device |
-
2021
- 2021-08-15 CN CN202110933764.6A patent/CN113690814B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210800829U (en) * | 2019-07-02 | 2020-06-19 | 梁振源 | Novel LED wall washer |
| CN211046284U (en) * | 2019-11-26 | 2020-07-17 | 长沙亚明电子科技发展有限公司 | Novel cable bracket |
| CN211405350U (en) * | 2020-03-23 | 2020-09-01 | 重庆工程职业技术学院 | Mining engineering is with protection cable laying frame |
| CN213027250U (en) * | 2020-05-29 | 2021-04-20 | 深圳市帝迈生物技术有限公司 | Pipeline finishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113690814A (en) | 2021-11-23 |
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