Flexible support steel strand anti-abrasion treatment device

Abstract

The utility model discloses a flexible support steel strand anti-wear treatment device, and relates to the technical field of photovoltaic power generation equipment. The device comprises a fixing plate, anti-abrasion assemblies are arranged at the front end and the rear end of the fixing plate, and a guide assembly is further arranged below the fixing plate. The anti-abrasion assembly comprises arc-shaped plates movably connected to the front end and the rear end of the fixing plate respectively, horn mouth plates are welded to the ends, away from the fixing plate, of the arc-shaped plates, baffles are welded to the upper surfaces of the arc-shaped plates, clamping plates are movably connected to the sides, close to the fixing plate, of the baffles, L-shaped frames are welded to the upper surfaces of the baffles, and threaded rods penetrate through longitudinal supporting arms of the L-shaped frames in a threaded mode. The bottom end of the threaded rod is welded to the upper surface of the clamping plate. According to the steel strand guiding device, the direct friction area between the steel strand and the threading opening is increased through the arrangement of the horn mouth plate, the problem that an existing steel strand is prone to abrasion is solved, meanwhile, the penetrating steel strand is guided through the U-shaped frame and the guiding wheel, and the problem that the existing steel strand is inconvenient to guide is solved.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic power generation equipment technology, and in particular relates to a wear-resistant treatment device for flexible support steel strands. Background Technology

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect at the semiconductor interface to directly convert light energy into electrical energy. It mainly consists of three parts: solar panels, controllers, and inverters. Steel strand is a commonly used power transmission structure in photovoltaic power generation. Compared with ordinary wires, steel strand has advantages such as high strength, corrosion resistance, and wear resistance.

[0003] Meanwhile, to facilitate the installation of steel strands, flexible supports are generally used. The flexible supports are generally composed of end posts, diagonal braces, and crossbars. The end posts are used to support the installation of the diagonal braces, the diagonal braces are used to support the installation of the crossbars, and the crossbars are used to install the photovoltaic panels. At the same time, the end posts have wire-passing holes for threading the steel strands. However, when the steel strands pass through the wire-passing holes, the sudden friction will cause wear to the steel strands. Excessive wear will affect the strength of the steel strands and the power transmission efficiency.

[0004] To address these issues, we have developed a wear-resistant treatment device for flexible support steel strands. Utility Model Content

[0005] The purpose of this utility model is to provide a flexible support steel strand anti-wear treatment device. By setting the flared plate, the direct friction area between the steel strand and the threading port is increased, which solves the problem of easy wear of existing steel strands. At the same time, the U-shaped frame and guide wheels guide the passing steel strand, which solves the problem of inconvenience in guiding the steel strand in the past.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a wear-resistant treatment device for flexible support steel strands, including a fixing plate, with wear-resistant components provided at both the front and rear ends of the fixing plate, and a guide component provided below the fixing plate.

[0008] The wear-resistant component includes arc-shaped plates that are movably connected to the front and rear ends of the fixed plate, respectively. A flared plate is welded to the end of the arc-shaped plate away from the fixed plate. A baffle is welded to the upper surface of the arc-shaped plate. A clamping plate is movably connected to the side of the baffle that is close to the fixed plate. An L-shaped frame is welded to the upper surface of the baffle. A threaded rod is threaded through the longitudinal support arm of the L-shaped frame. The bottom end of the threaded rod is welded to the upper surface of the clamping plate. The top end of the threaded rod is fixedly connected to the swivel cap.

[0009] The guide assembly includes a lower support plate movably connected below the fixed plate. A second slide groove is laterally opened at the center of the surface of the lower support plate. A bidirectional lead screw is rotatably connected to the inside of the second slide groove. A second slider is threaded on the front and rear ends of the outer wall of the bidirectional lead screw. A U-shaped frame is fixedly connected to the top of the second slider. A guide wheel is rotatably connected inside the U-shaped frame.

[0010] A further feature of this invention is that mounting holes are provided on both the front and rear ends of the fixing plate, and mounting rods are movably connected inside the mounting holes. One end of the mounting rod located outside the mounting hole is welded to the end of the arc-shaped plate away from the flared end plate.

[0011] A further feature of this invention is that rubber pads are adhered to the lower surfaces of both the arc-shaped plate and the flared plate.

[0012] A further feature of this invention is that a first sliding groove is vertically formed at the center of the end face of the baffle, and a first slider is movably connected inside the first sliding groove. One end of the first slider, located outside the first sliding groove, is welded to the end face of the clamping plate.

[0013] A further feature of this invention is that multiple fixing rods are vertically fixedly connected at equal intervals on both sides of the lower surface of the fixing plate, and the bottom end of the fixing rods movably penetrates the surface of the lower support plate and is threaded with a limiting nut.

[0014] A further feature of this invention is that a third sliding groove is provided at both the front and rear ends of the upper surface of the lower support plate, and a sliding rod is fixedly connected at the interior of the third sliding groove along the horizontal direction. A third slider is movably sleeved on both sides of the outer wall of the sliding rod, and the top of the third slider is welded to the front and rear ends of the lower surface of the U-shaped frame, respectively.

[0015] A further feature of this invention is that a rotating sleeve is fitted at the center of the outer wall of the bidirectional lead screw.

[0016] A further feature of this invention is that multiple mounting shafts are fixedly connected at equal intervals along the longitudinal direction inside the U-shaped frame, and guide wheels are sleeved on the mounting shafts.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model, by setting up anti-wear components and increasing the direct friction area between the steel strand and the threading port through the shape of the flared plate, reduces the friction between the steel strand and the threading port, avoids wear caused by excessive friction when the steel strand passes through the threading port, significantly reduces the wear rate of the steel strand, and enhances its practicality.

[0019] 2. This utility model sets up a guide component, which drives the guide wheels to move through the lower support plate and U-shaped frame, thereby adjusting the height and spacing of the guide wheels. The guide wheels assist the steel strand in moving within the threading opening of the flexible support end column, thus achieving threading guidance for the steel strand and preventing the steel strand from moving in a specific direction within the threading opening, making it easier to thread the steel strand.

[0020] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0021] 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.

[0022] Figure 1 This is a schematic diagram of the overall structure of the wear-resistant treatment device for flexible support steel strands.

[0023] Figure 2 This is a schematic diagram of the structure of the fixing plate of this utility model.

[0024] Figure 3 This is a schematic diagram of the anti-wear component of this utility model.

[0025] Figure 4 This is a schematic diagram of the structure of the arc-shaped plate of this utility model.

[0026] Figure 5 This is a schematic diagram of the structure of the baffle of this utility model.

[0027] Figure 6 This is a schematic diagram of the structure of the clamping plate of this utility model.

[0028] Figure 7 This is a schematic diagram of the structure of the guide component of this utility model.

[0029] Figure 8 This is a schematic diagram of the structure of the lower support plate of this utility model.

[0030] Figure 9 This is a schematic diagram of the structure of the bidirectional lead screw of this utility model.

[0031] Figure 10 This is a structural disassembly diagram of the U-shaped frame of this utility model.

[0032] The attached diagram lists the components represented by each number as follows:

[0033] 1-Fixing plate, 101-Mounting hole, 2-Wear-resistant component, 201-Arc plate, 201a-Mounting rod, 201b-Rubber pad, 202-Flare plate, 203-Baffle, 203a-First slide groove, 203b-L-shaped frame, 204-Clamping plate, 204a-First slider, 205-Threaded rod, 205a-Screw cap, 3-Guide component, 301-Lower support plate, 301a-Fixing rod, 301b-Limit nut, 301c-Second slide groove, 301d-Third slide groove, 301e-Slide rod, 302-Double-actuated screw, 302a-Rotating sleeve, 303-U-shaped frame, 303a-Second slider, 303b-Third slider, 303c-Mounting shaft, 304-Guide wheel. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0035] Example 1

[0036] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, this is the first embodiment of the present invention. This embodiment provides a flexible support steel strand anti-wear treatment device, including a fixing plate 1. Anti-wear components 2 are provided at both the front and rear ends of the fixing plate 1. The anti-wear components 2 include an arc plate 201, a flared plate 202, a baffle 203, a clamping plate 204, and a threaded rod 205. The arc plate 201 and the flared plate 202 are fixed to the threading port by the baffle 203 and the clamping plate 204. The flared plate 202 increases the direct friction area between the steel strand and the threading port, thus solving the problem that existing steel strands are easily worn when passing through the threading port.

[0037] Specifically, the arc-shaped plates 201 are movably connected to the front and rear ends of the fixed plate 1. A flared plate 202 is welded to the end of the arc-shaped plate 201 away from the fixed plate 1. A baffle 203 is welded to the upper surface of the arc-shaped plate 201. A clamping plate 204 is movably connected to the side of the baffle 203 closest to the fixed plate 1. An L-shaped frame 203b is welded to the upper surface of the baffle 203. A threaded rod 205 is threaded through the longitudinal support arm of the L-shaped frame 203b. The bottom end of the threaded rod 205 is welded to the upper surface of the clamping plate 204, and the top end of the threaded rod 205... The curved plate 201 is fixedly connected to the swivel cap 205a. It is used to install the flared plate 202 in the end post of the flexible bracket. The flared plate 202 is used to increase the direct contact area between the steel strand and the wire passage. The baffle 203 and the clamping plate 204 are used to fix the curved plate 201 in the wire passage. The L-shaped frame 203b is used to install the threaded rod 205. The threaded rod 205 is used to drive the clamping plate 204 to move. The swivel cap 205a is used to facilitate the rotation of the threaded rod 205.

[0038] Furthermore, mounting holes 101 are provided on both the front and rear ends of the fixing plate 1. Mounting rods 201a are movably connected inside the mounting holes 101. One end of the mounting rod 201a located outside the mounting hole 101 is welded to the end of the arc plate 201 away from the flared plate 202.

[0039] Rubber pads 201b are adhered to the lower surfaces of both the curved plate 201 and the flared plate 202;

[0040] A first groove 203a is vertically formed at the center of the end face of the baffle 203. A first slider 204a is movably connected inside the first groove 203a. One end of the first slider 204a located outside the first groove 203a is welded to the end face of the clamping plate 204.

[0041] The operation process of this embodiment is as follows: First, the fixing plate 1 is placed in the center of the wire passage, and the arc plate 201 is pulled so that the baffle 203 abuts against the outer opening of the wire passage. Then, the rotating cap 205a is rotated, and the rotating cap 205a drives the threaded rod 205 to rotate synchronously. Under the action of the threaded connection between the threaded rod 205 and the L-shaped frame 203b, the threaded rod 205 drives the clamping plate 204 to move. Thus, under the cooperation between the baffle 203 and the clamping plate 204, the flared plate 202 is fixed on the wire passage.

[0042] Example 2

[0043] Please see Figure 1 , Figure 7 , Figure 8 , Figure 9 and Figure 10As shown, this is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs from the previous embodiment in that a guide component 3 is also provided below the fixing plate 1. The guide component 3 includes a lower support plate 301, a bidirectional lead screw 302, a U-shaped frame 303, and a guide wheel 304. The bidirectional lead screw 302 drives the U-shaped frame 303 and the guide wheel 304 to move, and the guide wheel 304 guides the steel strand to be threaded, thus solving the problem of the existing inconvenience in guiding the steel strand to be threaded.

[0044] Specifically, the lower support plate 301 is movably connected below the fixed plate 1. A second sliding groove 301c is provided laterally at the center of the surface of the lower support plate 301. A bidirectional lead screw 302 is rotatably connected laterally inside the second sliding groove 301c. A second slider 303a is threaded onto the front and rear ends of the outer wall of the bidirectional lead screw 302. A U-shaped frame 303 is fixedly connected to the top of the second slider 303a. A guide wheel 304 is rotatably connected inside the U-shaped frame 303. The lower support plate 301 is used to install the bidirectional lead screw 302 and other structures. The second sliding groove 301c is used to install the bidirectional lead screw 302 on the lower support plate 301. The cooperation between the bidirectional lead screw 302 and the second slider 303a enables the movement of the U-shaped frame 303. The U-shaped frame 303 is used to install the guide wheel 304. The guide wheel 304 is used to guide the steel strand through the wire.

[0045] Furthermore, multiple fixing rods 301a are vertically fixedly connected at equal intervals on both sides of the lower surface of the fixing plate 1. The bottom end of the fixing rod 301a moves through the surface of the lower support plate 301 and is threaded with a limiting nut 301b.

[0046] The upper surface of the lower support plate 301 has a third sliding groove 301d opened in the horizontal direction at both the front and rear ends. The sliding rod 301e is fixedly connected in the horizontal direction inside the third sliding groove 301d. The outer walls of the sliding rod 301e are movably fitted with third sliders 303b on both sides. The tops of the third sliders 303b are respectively welded to the front and rear ends of the lower surface of the U-shaped frame 303.

[0047] A rotating sleeve 302a is fitted at the center of the outer wall of the bidirectional lead screw 302;

[0048] The U-shaped frame 303 has multiple mounting shafts 303c fixedly connected at equal intervals along the longitudinal direction inside, and the guide wheel 304 is sleeved on the mounting shaft 303c.

[0049] The rest of the structure is the same as in Example 1.

[0050] The operation process of this embodiment is as follows: First, an external force is applied to the lower support plate 301, causing the lower support plate 301 to move to a specified height, and the fastening nut is tightened so that the fastening nut is tightly attached to the lower surface of the lower support plate 301. Then, the rotating sleeve 302a drives the bidirectional lead screw 302 to rotate. Under the action of the threaded connection between the bidirectional lead screw 302 and the second slider 303a, the second slider 303a drives the U-shaped frame 303 to move, thereby making the distance between the U-shaped frames 303 reach the preset distance range. Finally, the drive wheel is used to limit the steel strand, and the rotation of the drive wheel reduces the friction during the wire threading process.

[0051] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0052] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. A wear-resistant treatment device for flexible support steel strand, comprising a fixing plate (1), characterized in that: The front and rear ends of the fixing plate (1) are provided with anti-wear components (2), and the bottom of the fixing plate (1) is also provided with a guide component (3); The wear-resistant component (2) includes an arc-shaped plate (201) movably connected to the front and rear ends of the fixed plate (1), and a flared plate (202) is welded to the end of the arc-shaped plate (201) away from the fixed plate (1). A baffle (203) is welded to the upper surface of the arc-shaped plate (201), and a clamping plate (204) is movably connected to the side of the baffle (203) close to the fixed plate (1). An L-shaped frame (203b) is welded to the upper surface of the baffle (203), and a threaded rod (205) is threaded through the longitudinal support arm of the L-shaped frame (203b). The bottom end of the threaded rod (205) is welded to the upper surface of the clamping plate (204), and the top end of the threaded rod (205) is fixedly connected to the swivel cap (205a). The guide assembly (3) includes a lower support plate (301) movably connected below the fixed plate (1), and a second slide groove (301c) is provided in the center of the surface of the lower support plate (301) in the transverse direction. A two-way lead screw (302) is rotatably connected inside the second slide groove (301c) in the transverse direction. The front and rear ends of the outer wall of the two-way lead screw (302) are threaded with a second slider (303a). A U-shaped frame (303) is fixedly connected to the top of the second slider (303a), and a guide wheel (304) is rotatably connected inside the U-shaped frame (303).

2. The wear-resistant treatment device for flexible support steel strands according to claim 1, characterized in that, Mounting holes (101) are provided on both the front and rear ends of the fixing plate (1), and mounting rods (201a) are movably connected inside the mounting holes (101). The end of the mounting rod (201a) located outside the mounting hole (101) is welded to the end of the arc plate (201) away from the flared end plate (202).

3. The wear-resistant treatment device for flexible support steel strands according to claim 2, characterized in that, Rubber pads (201b) are adhered to the lower surfaces of both the arc-shaped plate (201) and the flared plate (202).

4. The wear-resistant treatment device for flexible support steel strands according to claim 1, characterized in that, The baffle (203) has a first groove (203a) vertically opened at the center of its end face, and a first slider (204a) is movably connected inside the first groove (203a). The end of the first slider (204a) located outside the first groove (203a) is welded to the end face of the clamping plate (204).

5. The wear-resistant treatment device for flexible support steel strands according to claim 1, characterized in that, The lower surface of the fixing plate (1) is fixedly connected with multiple fixing rods (301a) at equal intervals along the vertical direction, and the bottom end of the fixing rod (301a) moves through the surface of the lower support plate (301) and is threaded with a limiting nut (301b).

6. The wear-resistant treatment device for flexible support steel strands according to claim 1, characterized in that, The upper surface of the lower support plate (301) is provided with a third sliding groove (301d) at both the front and rear ends along the horizontal direction. A sliding rod (301e) is fixedly connected to the interior of the third sliding groove (301d) along the horizontal direction. A third slider (303b) is movably sleeved on both sides of the outer wall of the sliding rod (301e). The top of the third slider (303b) is welded to the front and rear ends of the lower surface of the U-shaped frame (303).

7. The wear-resistant treatment device for flexible support steel strands according to claim 1, characterized in that, A rotating sleeve (302a) is fitted at the center of the outer wall of the bidirectional lead screw (302).

8. The wear-resistant treatment device for flexible support steel strands according to claim 1, characterized in that, The U-shaped frame (303) has multiple mounting shafts (303c) fixedly connected at equal intervals along the longitudinal direction inside, and the guide wheel (304) is sleeved on the mounting shaft (303c).

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