Universal rigid telescopic steel wire rope rain cover

Abstract

The universal rigid telescopic steel wire rope rain cover comprises a guide rail frame, a movable support is arranged at the top of the guide rail frame, rigid rolling type rain cover bodies are arranged on the two sides of the movable support, a plurality of oppositely-buckled groove rails are arranged on the two sides of the top of the guide rail frame, and a swing notch is formed in the top of the movable support. A swing rope outlet cover is arranged at the swing notch, the rotating center of the swing rope outlet cover and the center of the movable support coincide and are connected through a rotating shaft, and a steel wire rope clamping wheel pair is arranged at the top of the swing rope outlet cover. The rope outlet groove can be effectively prevented from rain in the transverse direction and the longitudinal direction. The universal rigid telescopic steel wire rope rainproof cover is small in size, light in weight of a movable part, almost free of influence on actions of the steel wire rope, convenient to maintain, disassemble and assemble and capable of meeting the rainproof requirement of a bidirectional swing rope outlet or even a curve swing rope outlet.

Description

Technical Field

[0001] The invention relates to the technical field of steel wire rope rainproof covers, in particular to a universal rigid telescopic steel wire rope rainproof cover. Background Art

[0002] Conventionally, for a rope groove with a certain width, the only way to prevent rain is to simply block water through two rubber plates of a certain hardness. However, since the rope groove is relatively simple and has a certain width, the rubber plates cannot be effectively closed and the water blocking effect cannot be achieved. A swinging and movable rain cover has also been used, which can move in two directions, that is, it can swing along the length of the rope groove and can translate in the width direction of the rope groove. A double-layer swinging rain cover has also been used, that is, there are three layers of cover shells in total, the bottom layer is a fixed cover shell, and the upper two layers are movable cover shells, and the swing directions of the upper two layers of movable cover shells are different. However, whether it is a swinging and movable rain cover or a double-layer swinging rain cover, its power comes from the wire rope. In order to reduce the influence of the weight of the rain cover on the work of the wire rope, it is even made of rust-proof aluminum or stainless steel, but the weight and overall height make maintenance and repair inconvenient. Summary of the invention

[0003] The object of the present invention is to provide a universal rigid telescopic wire rope rain cover to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A universal rigid telescopic wire rope rain cover, comprising a guide rail frame, a rigid rolling rain cover, a movable bracket, a swinging rope cover, and a wire rope clamping wheel pair, wherein a movable bracket is arranged on the top of the guide rail frame, and rigid rolling rain covers are arranged on both sides of the movable bracket, and arc plates are arranged on both sides of the movable bracket, and a plurality of buckle-type groove rails are arranged on both sides of the top of the guide rail frame, and the rolling rain cover comprises an innermost rain cover, a plurality of intermediate rain covers, and an outermost rain cover, one end of the innermost rain cover is fixed to the innermost buckle-type groove rail, and the other end of the innermost rain cover is provided with a first stop plate, and the two ends of the plurality of intermediate rain covers are respectively provided with a first stop plate and a second stop plate, and one end of the outermost rain cover is provided with a second stop plate, and the other end of the outermost rain cover is fixed to the arc plate by bolts;

[0006] The innermost rain cover, several middle rain covers and the outermost rain cover are provided with bearing-type wheels at both ends of the bottom. The bearing-type wheels of the innermost rain cover are embedded in the innermost interlocking groove rail, the bearing-type wheels of the outermost rain cover are embedded in the outermost interlocking groove rail, and the bearing-type wheels of several middle rain covers are embedded in different interlocking groove rails in sequence.

[0007] A swing notch is provided on the top of the movable bracket, a swinging rope cover is provided at the swing notch, the rotation center of the swinging rope cover coincides with the center of the movable bracket and is connected through a rotating shaft, and a wire rope clamping wheel pair is provided on the top of the swinging rope cover;

[0008] The wire rope clamping wheel pair includes a first clamping wheel plate, a second clamping wheel plate, a clamping wheel mounting plate, and a clamping wheel. Clamping wheel mounting plates are arranged on both sides of the rear end of the first clamping wheel plate and the front end of the second clamping wheel plate. The two clamping wheel mounting plates of the first clamping wheel plate and the two clamping wheel mounting plates of the second clamping wheel plate are provided with long waist holes through them. A clamping wheel is arranged between the two clamping wheel mounting plates of the first clamping wheel plate and the two clamping wheel mounting plates of the second clamping wheel plate. The clamping wheel axles on both sides of the clamping wheel are located at the long waist holes and are connected to the clamping wheel mounting plates by bolts.

[0009] Preferably, clamping plates are provided on both sides of the bottom of the movable bracket, and the back side of the clamping plates is engaged with the outer side of the outermost snap-fit ​​groove rail.

[0010] Preferably, fixing openings are provided at the four top corners of the first clamping wheel plate and the second clamping wheel plate, the rear end of the first clamping wheel plate contacts the front end of the second clamping wheel plate, and fixing bolts are provided at the fixing openings, and the other end of the fixing bolts is located inside the swing-out rope cover.

[0011] Preferably, a rope outlet groove is provided at the center of the first clamping wheel plate and the second clamping wheel plate assembly, and a rope outlet opening is correspondingly provided at the top of the swinging rope outlet cover.

[0012] Preferably, the wire rope passes through the rope outlet groove and the rope outlet, and the other end of the wire rope is located at the wire rope outlet device.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The universal rigid telescopic wire rope rain cover of the present invention can effectively protect the rope outlet groove from rain in the horizontal and vertical directions. In addition, the universal rigid telescopic wire rope rain cover is small in size, light in weight of the movable part, has almost no effect on the movement of the wire rope, is easy to maintain and disassemble, and can be applied to the requirements of rain protection for the rope outlet of bidirectional swing or even curved swing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall side structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the overall end surface structure of the present invention;

[0017] Figure 3It is a structural schematic diagram of the rigid rolling rain cover of the present invention in an extended state;

[0018] Figure 4 It is a schematic diagram of the structure of the wire rope clamping wheelset of the present invention;

[0019] Figure 5 It is a schematic diagram of the structure of the movable bracket and the swing-out rope cover of the present invention.

[0020] In the figure: 1. guide rail frame; 2. rigid rolling rain cover; 3. movable bracket; 4. swinging rope cover; 5. wire rope clamping wheel pair; 6. rope outlet; 7. rope outlet groove; 8. arc plate; 9. buckle type groove rail; 10. bearing type wheel; 11. swinging notch; 12. innermost rain cover; 13. middle rain cover; 14. first stop plate; 15. first clamping wheel plate; 16. second clamping wheel plate; 17. clamping wheel mounting plate; 18. clamping wheel; 19. fixing port; 20. outermost rain cover; 21. second stop plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-5 , the present invention provides a technical solution:

[0025] A universal rigid telescopic wire rope rain cover, comprising a guide rail frame 1, a rigid rolling rain cover 2, a mobile bracket 3, a swinging rope cover 4, and a wire rope clamping wheel pair 5. The top of the guide rail frame 1 is provided with a mobile bracket 3, and both sides of the mobile bracket 3 are provided with a rigid rolling rain cover 2. Both sides of the mobile bracket 3 are provided with arc plates 8. Both sides of the top of the guide rail frame 1 are provided with a plurality of buckle-type groove rails 9. The rolling rain cover 2 comprises an innermost rain cover 12, a plurality of intermediate rain covers 13, and an outermost rain cover 20. One end of the innermost rain cover 12 is fixed to the innermost buckle-type groove rails 9. The groove rail 9, specifically, a removable baffle is provided at the head of the buckle groove rail 9. After the baffle is removed, the innermost rain cover 12, the plurality of intermediate rain covers 13, and the outermost rain cover 20 can be installed in or removed from the track at the buckle groove rail 9 where they run. The other end of the innermost rain cover 12 is provided with a first stop plate 14, and the two ends of the plurality of intermediate rain covers 13 are respectively provided with a first stop plate 14 and a second stop plate 21, and one end of the outermost rain cover 20 is provided with a second stop plate 21, and the other end of the outermost rain cover 20 is fixed to the arc plate 8 by bolts;

[0026] Specifically, when the rigid rolling rain cover 2 is extended, the uppermost rain cover is driven by the mobile bracket 3, and its rear end stop drives the front end stop of the next layer, and the rain cover is extended layer by layer; when the rain cover is retracted, the mobile bracket 3 pushes the rain cover back layer by layer.

[0027] The innermost rain cover 12, the plurality of middle rain covers 13, and the outermost rain cover 20 are provided with bearing-type wheels 10 at both ends of the bottom. The bearing-type wheels 10 of the innermost rain cover 12 are embedded in the innermost interlocking groove rail 9, the bearing-type wheels 10 of the outermost rain cover 20 are embedded in the outermost interlocking groove rail 9, and the bearing-type wheels 10 of the plurality of middle rain covers 13 are embedded in different interlocking groove rails 9 in sequence.

[0028] A swing notch 11 is provided at the top of the mobile bracket 3, a swinging rope cover 4 is provided at the swing notch 11, the rotation center of the swinging rope cover 4 coincides with the center of the mobile bracket 3 and is connected through a rotating shaft, and a wire rope clamping wheel pair 5 is provided at the top of the swinging rope cover 4;

[0029] The wire rope clamping wheel pair 5 includes a first clamping wheel plate 15, a second clamping wheel plate 16, a clamping wheel mounting plate 17, and a clamping wheel 19. Clamping wheel mounting plates 17 are arranged on both sides of the rear end of the first clamping wheel plate 15 and the front end of the second clamping wheel plate 16. The two clamping wheel mounting plates 17 of the first clamping wheel plate 15 and the two clamping wheel mounting plates 17 of the second clamping wheel plate 16 are provided with long waist holes. A clamping wheel 18 is arranged between the two clamping wheel mounting plates 17 of the first clamping wheel plate 15 and the two clamping wheel mounting plates 17 of the second clamping wheel plate 15. The clamping wheel axles on both sides of the clamping wheel 18 are located at the long waist holes and are connected to the clamping wheel mounting plates 17 by bolts.

[0030] Specifically, the clamping wheel axle is an eccentric axle, so the installation position of the baffle of the clamping wheel axle can be changed, and the distance between the two clamping wheels 18 can be conveniently adjusted.

[0031] Furthermore, clamping plates are provided on both sides of the bottom of the movable bracket 3 , and the back side of the clamping plates is engaged with the outer side of the outermost snap-fit ​​groove rail 9 .

[0032] Furthermore, fixing openings 19 are opened at the four top corners of the first clamping wheel plate 15 and the second clamping wheel plate 16, the rear end of the first clamping wheel plate 15 contacts the front end of the second clamping wheel plate 16, and a fixing bolt is provided at the fixing opening 19, and the other end of the fixing bolt is located inside the swing-out rope cover 4.

[0033] Furthermore, a rope outlet groove 7 is provided at the center of the combination of the first clamping wheel plate 15 and the second clamping wheel plate 16 , and a rope outlet opening 6 is correspondingly provided at the top of the swinging rope outlet cover 4 .

[0034] Furthermore, the wire rope passes through the rope outlet groove 7 and the rope outlet 6, and the other end of the wire rope is located at the wire rope outlet device.

[0035] Working principle: When the steel wire rope swings horizontally at the rope outlet groove 7, the steel wire rope drives the steel wire rope clamping wheel pair 5, the swinging rope cover 4 and the mobile bracket 3 to move together, and the swinging rope cover 4 and the mobile bracket 3 cover the horizontal swing area of ​​the rope outlet groove 7. At the same time, the mobile bracket 3 drives the front and rear rigid rolling rainproof covers 2, and the rigid rolling rainproof covers 2 cover the neutral area of ​​the rope outlet groove 7 in real time; when the steel wire rope swings longitudinally at the rope outlet groove 7, the steel wire rope drives the steel wire rope clamping wheel pair 5 and the swinging rope cover 4 to swing around the center of the mobile bracket 3, and the arc between the swinging rope cover 4 and the mobile bracket 3 covers the swing gap 11 of the mobile bracket 3, and then covers the longitudinal swing area of ​​the rope outlet groove 7. The combined movement of the two realizes waterproofing of the entire rope outlet groove 7 area.

[0036] Compared with the existing conventional platform leveling, the universal rigid telescopic wire rope rain cover of the present invention can meet different needs by simply adjusting the size. For a single-drum wire rope, its own size adjustment can meet the requirements of rain protection at the outlet. For a double or even quadruple drum, the spacing between the outlets needs to be synthesized, and the requirements of rain protection at the outlets can be met through reasonable design.

[0037] In addition, the wire rope clamping wheel set 5 can be disassembled without removing the wire rope. The mobile bracket 3 and the swing-out rope cover 4 can be separated from the side rigid rolling rain cover 2 together, and the swing-out rope cover 4 can be removed from the mobile bracket 3. Therefore, by designing reasonable notches on the swing-out rope cover 4 and the mobile bracket 3, the wire rope clamping wheel set 5, the swing-out rope cover 4 and the mobile bracket 3 can be maintained or replaced without removing the wire rope.

[0038] The universal rigid telescopic steel wire rope rainproof cover of the present invention is not only suitable for the top rope outlet, but also suitable for the side rope outlet.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A universal rigid telescopic wire rope rain cover, comprising a guide rail frame (1), a rigid rolling rain cover (2), a movable bracket (3), a swinging rope cover (4), and a wire rope clamping wheel pair (5), characterized in that: A movable bracket (3) is arranged on the top of the guide rail frame (1), and rigid rolling rain shields (2) are arranged on both sides of the movable bracket (3). Arc plates (8) are arranged on both sides of the movable bracket (3). A plurality of buckled groove rails (9) are arranged on both sides of the top of the guide rail frame (1), and the rolling rain shield (2) comprises an innermost rain shield (12), a plurality of intermediate rain shields (13), and an outermost rain shield (20), wherein the innermost rain shield One end of the innermost rain cover (12) is fixed to the innermost buckle groove rail (9), the other end of the innermost rain cover (12) is provided with a first stop plate (14), the two ends of a plurality of the intermediate rain covers (13) are respectively provided with a first stop plate (14) and a second stop plate (21), one end of the outermost rain cover (20) is provided with a second stop plate (21), and the other end of the outermost rain cover (20) is fixed to the arc plate (8) by bolts; The innermost rain cover (12), the plurality of middle rain covers (13), and the outermost rain cover (20) are provided with bearing-type wheels (10) at both ends of the bottom, the bearing-type wheels (10) of the innermost rain cover (12) are embedded in the innermost interlocking groove rail (9), the bearing-type wheels (10) of the outermost rain cover (20) are embedded in the outermost interlocking groove rail (9), and the bearing-type wheels (10) of the plurality of middle rain covers (13) are sequentially embedded in different interlocking groove rails (9); The top of the movable bracket (3) is provided with a swinging notch (11), a swinging rope cover (4) is arranged at the swinging notch (11), the rotation center of the swinging rope cover (4) coincides with the center of the movable bracket (3) and is connected via a rotating shaft, and a wire rope clamping wheel pair (5) is arranged at the top of the swinging rope cover (4); The wire rope clamping wheel pair (5) comprises a first clamping wheel plate (15), a second clamping wheel plate (16), a clamping wheel mounting plate (17), and a clamping wheel (19). Clamping wheel mounting plates (17) are arranged on both sides of the rear end of the first clamping wheel plate (15) and the front end of the second clamping wheel plate (16). The two clamping wheel mounting plates (17) of the first clamping wheel plate (15) and the two clamping wheel mounting plates (17) of the second clamping wheel plate (16) are provided with long waist holes. A clamping wheel (18) is arranged between the two clamping wheel mounting plates (17) of the first clamping wheel plate (15) and the two clamping wheel mounting plates (17) of the second clamping wheel plate (15). The clamping wheel axles on both sides of the clamping wheel (18) are located at the long waist holes and are connected to the clamping wheel mounting plates (17) by bolts.

2. The universal rigid telescopic wire rope rain cover according to claim 1, characterized in that: Clamping plates are arranged on both sides of the bottom of the movable bracket (3), and the back side of the clamping plates is engaged with the outer side of the outermost buckle-type groove rail (9).

3. The universal rigid telescopic wire rope rain cover according to claim 1, characterized in that: The first clamping wheel plate (15) and the second clamping wheel plate (16) are provided with fixing openings (19) at the four top corners, the rear end of the first clamping wheel plate (15) is in contact with the front end of the second clamping wheel plate (16), and a fixing bolt is provided at the fixing opening (19), and the other end of the fixing bolt is located inside the swing-out rope cover (4).

4. The universal rigid telescopic wire rope rain cover according to claim 3, characterized in that: A rope outlet groove (7) is provided at the center of the combination of the first clamping wheel plate (15) and the second clamping wheel plate (16), and a rope outlet opening (6) is correspondingly provided at the top of the swinging rope outlet cover (4).

5. The universal rigid telescopic wire rope rain cover according to claim 4, characterized in that: The wire rope passes through the rope outlet groove (7) and the rope outlet (6), and the other end of the wire rope is located at the wire rope outlet device.

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