Novel spreading rod structure

Abstract

The utility model provides a novel cloth spreading rod structure, which relates to the technical field of solar packaging equipment, and comprises a support rod, two pull rod offset steels and a fixing plate, the pull rod offset steels are used for winding two ends of Teflon cloth, relatively long Teflon cloth can be wound on the pull rod offset steels by more circles, the pull rod offset steels are arranged at two sides of the support rod, and the fixing plate is arranged on the support rod. In order to conveniently fix the pull rod offset steel, the fixing plate is arranged on the side, away from the supporting rod, of the pull rod offset steel and used for fixing the pull rod offset steel to the supporting rod, in this way, the teflon cloth is fixed to the supporting frame under the tightening effect of the fixing plate after being wound on the pull rod flat steel in a clamping and fixing mode, the length of the teflon cloth can be ordered at will, and the teflon cloth can be fixed conveniently. Compared with the prior art, factory preprocessing is not needed, meanwhile, the Teflon cloth is not provided with a cutting opening, the overall strength of the Teflon cloth is not affected, the Teflon cloth is horizontally output at the end, the problem that the Teflon cloth is excessively pulled in the horizontal movement process is solved, overall stress is uniform, wrinkles are not prone to being formed, and replacement is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of solar packaging equipment, in particular to a novel cloth pulling rod structure. Background Art

[0002] The cloth pulling rod is mainly used in solar packaging equipment as the main transmission structure. The cloth pulling rod connects the head and tail of the Teflon cloth to form a ring. The Teflon cloth makes a circular motion under the action of the cloth pulling rod to realize the transportation of the components. The hook form is commonly used in the market. This form requires pre-sewing of the Teflon cloth, which greatly reduces the interchangeability and versatility of the Teflon cloth. At the same time, this form of structure requires cutting of the Teflon cloth. The cut is the part where the force is concentrated, but it is also the weakest part of the structure, which greatly reduces the service life. Utility Model Content

[0003] The purpose of the utility model is to provide a new cloth pulling rod structure to solve the technical problems in the prior art that Teflon cloth needs to be customized in length when used and is easily damaged due to the cut edges. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides a novel cloth pulling rod structure, including a support rod, a pull rod partial steel, and a fixing plate. The pull rod partial steel is used for winding the two ends of the Teflon cloth. The pull rod partial steel is arranged on both sides of the support rod for fixing the two ends of the Teflon cloth. The fixing plate is arranged on the side of the pull rod partial steel away from the support rod for fixing the pull rod partial steel on the support rod.

[0006] Preferably, the fixing plate is configured as an angle steel.

[0007] Preferably, a first through hole is provided at one end of the support rod where the pull rod is fixed, and a waist-shaped hole is provided on the fixing plate. The length direction of the waist-shaped hole is the same as the width direction of the fixing plate and corresponds to the position of the first through hole. The first fastener is simultaneously passed through the waist-shaped hole and the first through hole.

[0008] Preferably, the pull rod steel is provided with a second through hole corresponding to the first through hole, and the second through hole is for the first fastener to pass through.

[0009] Preferably, both ends of the support rod are provided with protrusions, and the protrusions are provided with third through holes, and the third through holes are used to connect with equipment.

[0010] Preferably, the corner where the fixing plate and the pull rod are close to each other is set to be arc-shaped.

[0011] Preferably, the width of the support rod is half the width of the angle steel.

[0012] Preferably, a cavity is provided inside the support rod.

[0013] Preferably, the support rod, the pull rod and the fixing plate are of equal length.

[0014] Preferably, 15-20 first through holes are arranged in the length direction of the support rod.

[0015] The technical solution provided by this application document includes the following beneficial effects:

[0016] The utility model provides a novel cloth pulling rod structure, including a support rod, a pull rod partial steel, and a fixing plate. The pull rod partial steel is used for winding two ends of the Teflon cloth, so that when in use, the two ends of the Teflon cloth are wound around the pull rod partial steel, and a relatively long Teflon cloth can be wound around the pull rod partial steel for several more turns to adjust the required length of the equipment. The pull rod partial steel is provided at two places and is provided on both sides of the support rod, and is used to fix the two ends of the Teflon cloth so that the longer Teflon cloth is surrounded into a ring; in order to facilitate the fixing of the pull rod partial steel, the fixing plate is provided at the pull rod partial steel away from the support rod. One side of the pull rod is used to fix the pull rod steel on the support rod. In this way, it is arranged in a clamping and fixing form. After the Teflon cloth is wrapped around the pull rod flat steel for two weeks, it is fixed on the mop rod under the tightening action of the fixing plate. This structure allows the length of the Teflon cloth to be ordered at will, and does not require factory pre-processing. At the same time, the Teflon cloth has no cuts, which does not affect the overall strength of the Teflon cloth. The Teflon cloth is output horizontally at the end, which solves the problem of excessive pulling of the Teflon cloth during horizontal movement. The Teflon cloth is wrapped around the pull rod flat steel with uniform overall force, is not easy to form wrinkles, and is also convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 is a schematic diagram showing a structure of a novel cloth pulling rod structure wrapped with Teflon cloth according to an exemplary embodiment;

[0019] Figure 2 is a schematic structural diagram showing a support rod according to an exemplary embodiment;

[0020] Figure 3 is a cross-sectional schematic diagram showing a fixing plate according to an exemplary embodiment;

[0021] Figure 4 is a schematic structural diagram showing a fixing plate according to an exemplary embodiment;

[0022] Figure 5 The figure is a schematic diagram showing a structure of a pull rod with partial steel according to an exemplary embodiment.

[0023] In the figure: 1, support rod; 11, first through hole; 12, protrusion; 2, pull rod steel; 21, second through hole; 3, fixing plate; 31, waist-shaped hole. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0025] This specific implementation provides a novel cloth pulling rod structure, which solves the technical problems in the prior art that Teflon cloth needs to be customized in length when used and is easily damaged due to cut edges.

[0026] The following is an explanation of the embodiments with reference to the accompanying drawings. In addition, the embodiments shown below do not limit the contents of the utility model described in the claims. In addition, the entire contents of the structures represented by the following embodiments are not limited to the solutions required as the utility model described in the claims.

[0027] Reference Figure 1-Figure 5The utility model provides a novel cloth pulling rod structure, including a support rod 1, a pull rod partial steel 2, and a fixing plate 3. The pull rod partial steel 2 is used for winding the two ends of the Teflon cloth. In this way, when in use, the two ends of the Teflon cloth are wound on the pull rod partial steel 2. A relatively long Teflon cloth can be wound around the pull rod partial steel 2 for several more turns to adjust the required length of the equipment. The pull rod partial steel 2 is provided at two locations and is provided on both sides of the support rod 1 to fix the two ends of the Teflon cloth so that the longer Teflon cloth is surrounded into a ring. In order to facilitate the fixing of the pull rod partial steel 2, the fixing plate 3 is provided on the pull rod partial steel 2 The side away from the support rod 1 is used to fix the pull rod steel 2 on the support rod 1. In this way, the Teflon cloth is wound around the pull rod flat steel for two weeks and then fixed to the support rod under the tightening action of the fixing plate 3. This structure allows the length of the Teflon cloth to be ordered at will, and does not require factory pre-processing. At the same time, the Teflon cloth has no cuts, which does not affect the overall strength of the Teflon cloth. The Teflon cloth is output horizontally at the end, which solves the problem of excessive pulling of the Teflon cloth during horizontal movement. The Teflon cloth is wrapped around the pull rod flat steel with uniform overall force, is not easy to form wrinkles, and is also easy to replace.

[0028] In this embodiment, in order to facilitate fixation and protect the end of the Teflon cloth, the fixing plate 3 is set as an angle steel, which can not only pull the Teflon cloth on the first side of the pull rod steel 2, but also protect the Teflon cloth on the second side of the pull cylinder steel.

[0029] In this embodiment, in order to facilitate the connection between the support rod 1 and the fixed plate 3, a first through hole 11 is provided on the side of the support rod 1 that contacts the pull rod steel 2, and a waist-shaped hole 31 is provided on the fixed plate 3. The length direction of the waist-shaped hole 31 is the same as the width direction of the fixed plate 3 and corresponds to the position of the first through hole 11. The first fastener is simultaneously passed through the waist-shaped hole 31 and the first through hole 11. After the Teflon cloth is wrapped around the pull rod steel 2, the width of the pull rod steel 2 becomes larger. In order to facilitate the adjustment of the fixed plate 3, the through hole provided on the fixed plate 3 is a waist-shaped hole 31.

[0030] In this embodiment, in order to facilitate the first fastener to pass through the pull rod partial steel 2, the pull rod partial steel 2 is provided with a second through hole 21 corresponding to the first through hole 11, and the second through hole 21 is for the first fastener to pass through.

[0031] In this embodiment, in order to facilitate the connection of the support rod 1 with other devices, protrusions 12 are provided at both ends of the support rod 1, and a third through hole is provided on the protrusion 12. The third through hole is used to connect with the device, that is, the second fastener passes through the third through hole and the fourth through hole on other devices to achieve the fixation of the support rod 1.

[0032] In this embodiment, the corners of the fixing plate 1 and the pull rod steel 2 are arranged to be arc-shaped, so that the corners of the ends of the fixing plate 3 can avoid scratching the Teflon cloth when the Teflon cloth is output.

[0033] In this embodiment, in order to ensure the flatness of the side surface of the support rod 1, the width of the support rod 1 is half the width of the angle steel, so that the two angle steels can be butted together to the greatest extent.

[0034] In this embodiment, in order to reduce the weight of the support rod 1 , a cavity is provided inside the support rod 1 .

[0035] In this embodiment, the lengths of the support rod 1, the pull rod steel 2, and the fixing plate 3 are equal, so as to facilitate the fixing and wrapping of the Teflon cloth.

[0036] In this embodiment, in order to ensure that the Teflon cloth can be stably fixed on the pull rod steel 2, the first through holes 11 are arranged 15-20 in the length direction of the support rod 1, so that the first fasteners are also arranged 15-20 accordingly. Among them, in the present application document, the number of the first through holes 11 is 17, which can ensure that the Teflon cloth is fixed on the support frame and can also avoid the strength of the Teflon cloth during use.

[0037] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. used herein to indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0038] In the description of this article, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0039] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

[0040] It is to be understood that the same or similar parts in the above embodiments can refer to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments. The multiple schemes provided in this application include their own basic schemes, which are independent of each other and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects together.

[0041] Although the embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present application. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A new type of cloth pulling rod structure, characterized in that: It comprises a support rod (1), a pull rod partial steel (2), and a fixing plate (3); the pull rod partial steel (2) is used for winding two ends of a Teflon cloth; the pull rod partial steel (2) is arranged on both sides of the support rod (1) and is used to fix the two ends of the Teflon cloth; the fixing plate (3) is arranged on a side of the pull rod partial steel (2) away from the support rod (1) and is used to fix the pull rod partial steel (2) on the support rod (1).

2. The novel cloth pulling rod structure according to claim 1 is characterized in that: The fixing plate (3) is configured as an angle steel.

3. The novel cloth pulling rod structure according to claim 1 is characterized in that: A first through hole (11) is provided at one end of the support rod (1) fixed to the pull rod partial steel (2), and a waist-shaped hole (31) is provided on the fixing plate (3). The length direction of the waist-shaped hole (31) is the same as the width direction of the fixing plate (3) and corresponds to the position of the first through hole (11). The first fastener is simultaneously inserted into the waist-shaped hole (31) and the first through hole (11).

4. The novel cloth pulling rod structure according to claim 3 is characterized in that: The pull rod partial steel (2) is provided with a second through hole (21) corresponding to the first through hole (11), and the second through hole (21) is used for the first fastener to pass through.

5. The novel cloth pulling rod structure according to claim 1 is characterized in that: Both ends of the support rod (1) are provided with protrusions (12), and the protrusions (12) are provided with third through holes, and the third through holes are used for connecting with equipment.

6. The novel cloth pulling rod structure according to claim 1 is characterized in that: The corner where the fixing plate (3) and the pull rod partial steel (2) are close to each other is arranged to be arc-shaped.

7. The novel cloth pulling rod structure according to claim 2 is characterized in that: The width of the support rod (1) is half the width of the angle steel.

8. The novel cloth pulling rod structure according to claim 1 is characterized in that: The support rod (1) is provided with a cavity inside.

9. The novel cloth pulling rod structure according to claim 1 is characterized in that: The support rod (1), the pull rod steel (2), and the fixing plate (3) are of equal length.

10. The novel cloth pulling rod structure according to claim 3 is characterized in that: The number of the first through holes (11) and the support rod (1) is 15-20 in the length direction.

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