A power line highway stringing guide installation device

Abstract

The utility model discloses a kind of power collection line highway stringing guide installation equipment in guide installation field, including base and the support connected with its top, support side is connected with reinforcing member, support top is connected with support plate, support top is connected with guide component, support top is connected with pressing component, support top is connected with limiting component, the guide component includes with the rotating support of support plate top connection, rotating support side is rotatably connected with shaft, another end of shaft is connected with guide roller, guide roller is symmetrically arranged in the rotating support both sides, the utility model can effectively improve the restraint effect of cable cable to the device, the combination of pressing roller and guide roller in vertical direction is used in the device, and limiting roller in horizontal direction is used as combination to realize the multi-angle limiting effect of cable, avoid cable to shake in the process of use and other problems.

Description

Technical Field

[0001] This utility model relates to the field of guide installation technology, and in particular to a guide installation device for overhead power lines on highways. Background Technology

[0002] Wires and cables are wire products used to transmit electrical energy, electrical signals, and convert electromagnetic energy. Cables typically consist of a core that transmits power or electrical signals and a sheath that provides protection and insulation. Cables containing only one core and with a relatively small diameter are usually called wires. Some wires also lack an insulating sheath and are called bare wires. The core of a cable is made of a metallic material with good electrical conductivity.

[0003] Chinese Patent No. CN221396631U discloses an alloy wire feeding and guiding device, relating to the field of alloy wire equipment. This alloy wire feeding and guiding device includes a mounting frame, with a feeding wheel mounted on one outer wall of the mounting frame. A guiding mechanism is located at the front end of the feeding wheel, including a guide wheel for guiding the wire. A transmission screw is located at the bottom end of the guide wheel, and the rotation of the transmission screw drives the guide wheel to move axially along the transmission screw. An adjusting spring is installed at the bottom end of the guide wheel. This alloy wire feeding and guiding device, through the cooperation of the transmission screw and the rotating shaft, can drive the guide wheel to slide back and forth on the top of the transmission screw, thereby uniformly guiding the wire during feeding. Simultaneously, by threading an adjusting screw inside a fixed plate, the height of the top guide wheel can be adjusted, thus allowing for adjustment of the tension during the wire feeding process according to usage needs, thereby improving the quality of wire feeding processing.

[0004] However, the above-mentioned publicly disclosed solutions have the following shortcomings: the above solutions use guide wheels to guide the cables. In actual use, since the guide wheels are in the same direction as the raw material rollers, they only limit the horizontal height of the cables and have a low constraint effect on the cables. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] The purpose of this utility model is to address the technical problems existing in the background art. This utility model proposes a power line overhead line guide installation device. This utility model can effectively improve the constraint effect on cables. This device uses a combination of vertical pressing roller and guide roller and horizontal upper limit roller to achieve a multi-angle limiting effect on the cable, avoiding problems such as cable shaking during use.

[0007] This utility model proposes a power line overhead line guide installation device, including a base and a support member connected to its top, a reinforcing member connected to the side of the support member, a support plate connected to the top of the support member, a guide member connected to the top of the support member, a pressing member connected to the top of the support member, and a limiting member connected to the top of the support member.

[0008] By adopting the above technical solution, this solution can effectively improve the fixed support stability of the device through the combination of support and reinforcement components, and at the same time, the combination of pressing and limiting components can effectively improve the constraint effect of the device.

[0009] Preferably, the guide component includes a rotating bracket connected to the top of the support plate, a rotating shaft rotatably connected to the side of the rotating bracket, and a guide roller connected to the other end of the rotating shaft. The guide rollers are symmetrically arranged on both sides of the rotating bracket.

[0010] By adopting the above technical solution, this solution can effectively limit and support the cable through the guide roller, and the rotating guide roller structure can reduce the relative friction between the device and the outer surface of the cable.

[0011] Preferably, a support column is connected to the top of the support plate, a threaded platform is connected to the top of the support column, a telescopic column is connected to the top of the threaded platform, and a lifting platform is connected to the telescopic end of the top of the telescopic column.

[0012] By adopting the above technical solution, this solution can reduce the difficulty of lifting and adjusting the device by using the telescopic column and the threaded platform in conjunction with the threaded rod.

[0013] Preferably, the lifting platform is rotatably connected to a threaded rod, and a handle is connected to the top of the threaded rod, which is threadedly connected to the threaded platform.

[0014] By adopting the above technical solution, this solution can achieve the lifting and lowering control effect of the pressing roller through the structure of the handle and the threaded rod.

[0015] Preferably, the pressing component includes a pressing plate rotatably connected to the bottom of the threaded rod, a telescopic limiting rod connected to the top of the pressing plate, the telescopic end of the telescopic limiting rod being connected to the bottom of the threaded platform, a roller bracket connected to the bottom of the pressing plate, and a pressing roller rotatably connected to the roller bracket.

[0016] By adopting the above technical solution, this solution can achieve the effect of limiting the cable in the vertical direction through the combination of the pressing roller and the guide roller.

[0017] Preferably, the limiting component includes a limiting bracket connected to the top of the support plate, a supporting roller rotatably connected to the limiting bracket, a top plate connected to the top of the limiting bracket, a through bolt on the top of the top plate, and a threaded connection between the bottom of the bolt and the limiting bracket.

[0018] By adopting the above technical solution, this solution can reduce the stability of the docking connection of this device through the combination of top plate and bolts.

[0019] Preferably, the top plate is provided with a sliding groove, and a connecting shaft is slidably connected to the inner wall of the sliding groove. The connecting shaft is rotatably connected to a spring bracket, and the spring brackets are symmetrically arranged on both sides of the top plate.

[0020] By adopting the above technical solution, this solution can achieve the effect of elastic horizontal clamping of the device through the combination of spring bracket and spring.

[0021] Preferably, a limiting roller is connected to the bottom of the connecting shaft, and a spring is connected to the side of the spring bracket, with both ends of the spring connected to symmetrical spring brackets respectively.

[0022] By adopting the above technical solution, this solution can horizontally clamp the cable through the structure of the limiting roller.

[0023] In summary, this utility model has at least one of the following beneficial effects:

[0024] This device achieves the effect of vertical upper limit pressing on the cable through the combination of pressing roller and guide roller. At the same time, the device adopts a horizontal elastic sliding limit roller structure to achieve the effect of horizontal limit on the cable. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a front view of an embodiment of a power line overhead line guide installation device according to the present invention;

[0027] Figure 2 This is a schematic diagram of the guide roller structure in an embodiment of the present invention;

[0028] Figure 3 This is a schematic diagram of the lifting platform in an embodiment of the present utility model;

[0029] Figure 4 This is a schematic diagram of the spring bracket in an embodiment of the present invention;

[0030] Reference numerals: 1. Base; 2. Support component; 3. Reinforcing component; 4. Support plate; 5. Guide component; 501. Rotating bracket; 502. Rotating shaft; 503. Guide roller; 504. Support column; 505. Threaded platform; 506. Telescopic column; 507. Lifting platform; 508. Threaded rod; 509. Handle; 6. Pressing component; 601. Pressing plate; 602. Telescopic limit rod; 603. Roller bracket; 604. Pressing roller; 7. Limiting component; 701. Limiting bracket; 702. Support roller; 703. Top plate; 704. Bolt; 705. Sliding groove; 706. Spring bracket; 707. Spring. Detailed Implementation

[0031] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0032] Example 1, as Figures 1-4 As shown in the figure, in order to solve the existing problems, this utility model discloses a power line highway overhead line guide installation device, including a base 1 and a support member 2 connected to its top, a reinforcing member 3 connected to the side of the support member 2, a support plate 4 connected to the top of the support member 2, a guide member 5 connected to the top of the support plate 4, a pressing member 6 connected to the top of the support plate 4, and a limiting member 7 connected to the top of the support plate 4.

[0033] The guide component 5 includes a rotating bracket 501 connected to the top of the support plate 4. A rotating shaft 502 is rotatably connected to the side of the rotating bracket 501. A guide roller 503 is connected to the other end of the rotating shaft 502. The guide rollers 503 are symmetrically arranged on both sides of the rotating bracket 501.

[0034] The top of the support plate 4 is connected to a support column 504, the top of the support column 504 is connected to a threaded platform 505, the top of the threaded platform 505 is connected to a telescopic column 506, and the top telescopic end of the telescopic column 506 is connected to a lifting platform 507.

[0035] The lifting platform 507 is rotatably connected to a threaded rod 508, and a handle 509 is connected to the top of the threaded rod 508. The threaded rod 508 is threadedly connected to the threaded platform 505.

[0036] The pressing component 6 includes a pressing plate 601 rotatably connected to the bottom of the threaded rod 508. A telescopic limiting rod 602 is connected to the top of the pressing plate 601. The telescopic end of the telescopic limiting rod 602 is connected to the bottom of the threaded platform 505. A roller bracket 603 is connected to the bottom of the pressing plate 601. A pressing roller 604 is rotatably connected to the roller bracket 603.

[0037] The limiting component 7 includes a limiting bracket 701 connected to the top of the support plate 4. The limiting bracket 701 is rotatably connected to a support roller 702. The top of the limiting bracket 701 is connected to a top plate 703. The top of the top plate 703 is provided with a through bolt 704. The bottom of the bolt 704 is threadedly connected to the limiting bracket 701.

[0038] The specific working principle is as follows: This device can effectively improve the cable constraint effect. When the device is in use, the cable passes between the pressing roller 604 and the guide roller 503 to achieve the limiting constraint effect. When the cable passes between the pressing roller 604 and the guide roller 503, rotating the handle 509 can drive the threaded rod 508 to rotate. The threaded rod 508 drives the pressing component 6 to slide vertically under the threaded connection of the threaded platform 505, thereby achieving the pressing constraint effect on the cable. The pressing component 6 can make the rotating pressing roller 604 press down on the top of the cable, thereby achieving the vertical constraint effect of the device. At the same time, the telescopic limit rod 602 structure can ensure the vertical lifting accuracy of the pressing plate 601 of the device and prevent the pressing plate 601 from tilting during the transmission process.

[0039] When the cable passes through the inside of the limiting bracket 701, the cable passes between the symmetrical limiting rollers, and the spring bracket 706 is driven by the spring 707 to slide elastically, so that the limiting rollers limit and clamp the cable on both sides, thereby realizing the horizontal clamping and limiting effect of the device. The limiting rollers, pressing rollers 604 and guide rollers 503 can realize the multi-angle cable constraint effect of the device.

[0040] Example 2, as Figures 1-4 As shown, in order to solve the existing problems in this embodiment, based on the same concept as the above embodiment one, the power line highway overhead line guide installation equipment further includes: the top plate 703 is provided with a sliding through groove 705, the inner wall of the sliding through groove 705 is slidably connected to a connecting shaft, the connecting shaft is rotatably connected to a spring bracket 706, and the spring bracket 706 is symmetrically arranged on both sides of the top plate 703.

[0041] The bottom of the connecting shaft is connected to a limiting roller, and a spring 707 is connected to the side of the spring bracket 706. The two ends of the spring 707 are respectively connected to the symmetrical spring bracket 706.

[0042] The specific working principle is as follows: This device can protect the cable while constraining and limiting it. The rotating structure of this device can reduce the friction loss between the outer arc surface of the cable and the limiting structure of this device.

[0043] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A power line overhead line guide installation device, comprising a base (1) and a support member (2) connected to its top, wherein a reinforcing member (3) is connected to the side of the support member (2), characterized in that, The support member (2) is connected to the top of the support plate (4), the support plate (4) is connected to the top of the guide member (5), the support plate (4) is connected to the top of the pressing member (6), and the support plate (4) is connected to the top of the limiting member (7). The guide component (5) includes a rotating bracket (501) connected to the top of the support plate (4). A rotating shaft (502) is rotatably connected to the side of the rotating bracket (501). A guide roller (503) is connected to the other end of the rotating shaft (502). The guide rollers (503) are symmetrically arranged on both sides of the rotating bracket (501). The top of the support plate (4) is connected to a support column (504), the top of the support column (504) is connected to a threaded platform (505), the top of the threaded platform (505) is connected to a telescopic column (506), and the telescopic end of the top of the telescopic column (506) is connected to a lifting platform (507). The lifting platform (507) is rotatably connected to a threaded rod (508), and a handle (509) is connected to the top of the threaded rod (508). The threaded rod (508) is threadedly connected to the threaded platform (505). The pressing component (6) includes a pressing plate (601) rotatably connected to the bottom of the threaded rod (508), a telescopic limiting rod (602) connected to the top of the pressing plate (601), the telescopic end of the telescopic limiting rod (602) being connected to the bottom of the threaded platform (505), a roller bracket (603) connected to the bottom of the pressing plate (601), and a pressing roller (604) rotatably connected to the roller bracket (603). The limiting component (7) includes a limiting bracket (701) connected to the top of the support plate (4), a supporting roller (702) rotatably connected to the limiting bracket (701), a top plate (703) connected to the top of the limiting bracket (701), a through bolt (704) provided on the top of the top plate (703), and the bottom of the bolt (704) threadedly connected to the limiting bracket (701).

2. The power line guide installation equipment for highway overhead power lines according to claim 1, characterized in that, The top plate (703) is provided with a sliding groove (705), and a connecting shaft is slidably connected to the inner wall of the sliding groove (705). The connecting shaft is rotatably connected to a spring bracket (706), and the spring bracket (706) is symmetrically arranged on both sides of the top plate (703).

3. The power line guide installation equipment for highway overhead power lines according to claim 2, characterized in that, The bottom of the connecting shaft is connected to a limiting roller, and the side of the spring bracket (706) is connected to a spring (707). The two ends of the spring (707) are respectively connected to the symmetrical spring bracket (706).

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