Red cloth curtain folding and unfolding device

Abstract

The utility model relates to the technical field of red cloth curtains, in particular to a red cloth curtain collecting and releasing device which comprises a screen cabinet. The mounting part comprises a fixing piece arranged on the screen cabinet and a clamping assembly arranged on one side of the fixing piece; the winding assembly is arranged in the fixing part and is connected with the covering assembly; firstly, the problem that operators go to and fro a tool room and a working place to take red cloth curtains and place the red cloth curtains disorderly can be solved, and the working efficiency is improved; the red cloth curtain is fixed to the protection screen cabinet and can be stretched, safety measures are conveniently arranged, arrangement and storage are convenient, the working efficiency is improved, and meanwhile a comfortable and tidy environment is provided. The problems that a red cloth curtain is poor in stability and prone to falling off are solved. The protection screen can be used, and the popularization value is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to red cloth curtain technical field, especially a kind of red cloth curtain device. BACKGROUND

[0002] At present, the transformer substation widely uses the "operating equipment" red cloth curtain with magnet, and the following problems exist in the use process: first, when arranging safety measures, it needs to be taken from the safety tool room to the work site, and needs to be hung on each screen cabinet, and needs to be arranged and taken back to the safety tool room after work, which consumes more time;Second, the stability of the hung red cloth curtain is poor, and it is easy to fall off, losing the prompting effect;Third, the hanging is chaotic, resulting in poor on-site operating environment. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above or the problem of chaotic hanging in the prior art, the utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a red cloth curtain device.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: including screen cabinet;Installation component, including fixed part arranged on the screen cabinet, and clamping assembly arranged on one side of the fixed part;Rolling assembly, arranged inside the fixed part and connected with the covering assembly.

[0007] As a preferred scheme of the utility model red cloth curtain device, wherein: the fixed part includes a storage box arranged on one side of the screen cabinet, and an end cover arranged on one side of the storage box.

[0008] As a preferred scheme of the utility model red cloth curtain device, wherein: the clamping assembly includes buckles arranged on one side of the storage box, and the buckles are provided with two, and the two buckles are symmetrically arranged with respect to the center of the storage box.

[0009] As a preferred scheme of the utility model red cloth curtain device, wherein: the rolling assembly includes a semi-automatic roller shutter arranged inside the storage box, a red cloth curtain arranged inside the semi-automatic roller shutter, and a lower beam arranged at one end of the red cloth curtain.

[0010] As an optimal scheme of the red cloth curtain device, the half-automatic curtain roller comprises a top beam arranged at the upper end of the storage box, a head code arranged at one end of the top beam, a tail code arranged at the other end of the top beam, and a winding piece arranged at the lower end of the top beam.

[0011] As an optimal scheme of the red cloth curtain device, the winding piece comprises a winding pipe arranged at the lower end of the top beam, a tail plug arranged at one end inside the winding pipe, a bearing arranged at the other end inside the winding pipe, and a spring arranged at one side of the bearing; wherein the red cloth is wound on the winding pipe.

[0012] As an optimal scheme of the red cloth curtain device, the main body of the half-automatic curtain roller is made of aluminum alloy material.

[0013] As an optimal scheme of the red cloth curtain device, the bottom end of the lower beam is provided with a pull rope, the lower beam is in the shape of a round bar, and is made of insulating material.

[0014] As an optimal scheme of the red cloth curtain device, the storage box and the end cover are both made of aluminum alloy material.

[0015] As an optimal scheme of the red cloth curtain device, the red cloth is made of nylon material

[0016] The red cloth curtain device has the following advantages: 1. It can solve the problem of taking red cloth curtains back and forth between the tool room and the work site, and the problem of disordered placement, thereby improving work efficiency; 2. The red cloth curtain is fixed on the protective screen cabinet and can be stretched, which is convenient for arranging safety measures and convenient for organizing and storing, thereby improving work efficiency and providing a comfortable and tidy environment; 3. The protective screen can be used, and the popularization value is high. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor. Among them:

[0018] Figure 1 It is the overall structure schematic diagram of the red cloth curtain device of the present application.

[0019] Figure 2 It is the overall structure schematic diagram of the red cloth curtain device of the present application. Figure 1 It is the enlarged schematic diagram of structure A.

[0020] Figure 3 Part structure diagram of the utility model.

[0021] Figure 4 Part structure diagram of the utility model's semi-automatic roller shutter device internal structure. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0023] In the following description, a lot of specific details are set forth in order to facilitate a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" appearing in different places in this specification does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0025] Embodiment 1

[0026] Reference Figures 1-4 For the first embodiment of the utility model, the embodiment provides a red cloth curtain device, a screen cabinet 100; the mounting component 200 includes the fixing piece 201 arranged on the screen cabinet 100 and the clamping assembly 202 arranged on one side of the fixing piece 201; the winding assembly 300 is arranged in the interior of the fixing piece 201.

[0027] The design of the clamping assembly 202 makes the fixing piece 201 fixedly installed above the screen cabinet 100, and the clamping assembly 202 can be disassembled, and the winding assembly 300 is used for winding and realizing automatic winding and self-locking functions.

[0028] Further, the fixing piece 201 includes the storage box 201a arranged on one side of the screen cabinet 100 and the end cover 201b arranged on one side of the storage box 201a, and the two L-shaped hooks on the back of the storage box 201a are attached to the L-shaped plate on the top of the screen cabinet 100 and are reinforced by fixing bolts.

[0029] Further, the clamping assembly 202 includes the buckles 202a arranged on one side of the storage box 201a, the two buckles 202a are symmetrically arranged relative to the center of the storage box 201a, and the semi-automatic roller shutter device 301 is fixed on the storage box 201a through the buckles 202a.

[0030] Further, the rolling assembly 300 comprises a semi-automatic roller shutter 301 arranged in the storage box 201a, a red cloth curtain 302 arranged in the semi-automatic roller shutter 301, and a lower beam 303 arranged at one end of the red cloth curtain 302;

[0031] Further, the semi-automatic roller shutter 301 comprises a top beam 301a arranged at the upper end of the storage box 201a, a head code 301b arranged at one end of the top beam 301a, a tail code 301c arranged at the other end of the top beam 301a, and a continuous rolling part 301d arranged at the lower end of the top beam 301a; the tail code 301c is located at both ends of the red cloth curtain 302, used to fix one end of the red cloth curtain 302, to ensure that the red cloth curtain 302 does not fall off when rolled up, and is located at the other end of the red cloth curtain 302, opposite to the tail code 301c, used to fix and support the other end of the door, the top beam 301a is located at the top of the red cloth curtain 302, used to support the structure of the entire red cloth curtain 302, to ensure the stability of the red cloth curtain 302 when opening and closing.

[0032] Further, the continuous rolling part 301d comprises a rolling pipe 301d-1 arranged at the lower end of the top beam, a tail plug 301d-2 arranged at one end inside the rolling pipe 301d-1, a bearing 301d-3 arranged at the other end inside the rolling pipe 301d-1, and a spring 301d-4 arranged at one side of the bearing 301d-3; wherein the red cloth curtain 302 is wound on the rolling pipe 301d-1; the rolling pipe 301d-1 is usually made of a solid material to withstand the weight of the red cloth curtain 302 and the wear and tear of daily operation, and is usually installed inside or outside the rolling pipe 301d-1 to provide the necessary elastic force to help the red cloth curtain 302 automatically roll up when opening and automatically expand when closing, and the elastic force of the spring 301d-4 needs to match the weight of the red cloth curtain 302 to ensure the normal operation of the red cloth curtain 302.

[0033] The red cloth curtain 302 can be completed by stretching to the designated position and then releasing the hand. The semi-automatic spring roller shutter has an automatic positioning mechanism and a self-locking function, the red cloth curtain 302 can be randomly raised and lowered within a certain range, and can be parked at any position, the spring built-in the roller shutter has a large elasticity, can store and release energy, when the cloth curtain is lowered, the spring stores energy, and when the red cloth curtain 302 is raised, the energy is released to provide lifting force. The red cloth curtain 302 can be automatically recovered into the storage box 201a by pulling down and releasing the hand.

[0034] Example 2

[0035] Reference Figures 1-4The bottom end of the lower beam 303 is provided with a pull rope 304, and the pull rope 304 is provided to facilitate the staff to pull the red cloth curtain 302, and the length of the pull rope 304 can be adjusted according to the height, thereby improving the practicability of the product.

[0036] Specifically, the lower beam 303 is provided in a circular bar shape and is made of an insulating material, and the circular bar shape is provided to prevent the staff from being injured in the case of collision, and the insulating material is soft and non-conductive, thereby further protecting the use safety of the staff.

[0037] The remaining structure is the same as that of example 1.

[0038] Example 3

[0039] Referring to Figures 1-4 For the third embodiment of the utility model, the main body of the semi-automatic roller shutter device 301 is made of an aluminum alloy material.

[0040] Specifically, the storage box 201a and the end cover 201b are both made of an aluminum alloy material.

[0041] The corrosion resistance of the aluminum alloy is particularly outstanding. When the aluminum alloy is in contact with air, a dense oxide film will naturally form on its surface, and this film has excellent corrosion resistance. In order to further enhance its corrosion resistance, an "aluminum oxide film treatment method" can also be used to comprehensively prevent metal corrosion. In addition, the oxide layer of the aluminum alloy not only does not fade, but also does not need to be painted, greatly reducing the maintenance cost.

[0042] Further, the red cloth curtain 302 is made of nylon material, and the wear resistance of nylon is very high, which is 10 times higher than that of cotton and 20 times higher than that of wool. A small amount of polyamide fiber is added to the blended fabric to significantly improve its wear resistance. Nylon has high heat resistance, especially high crystallinity nylon such as nylon 46, which can be used for a long time at 150 degrees. The heat distortion temperature of the nylon reinforced by glass fiber, such as PA66, can reach more than 250 degrees. Nylon has good resistance to corrosion of chemicals such as acid, alkali and salt, and can maintain the quality and appearance of the product for a long time. The volume resistance of nylon is very high, the withstand voltage is high, and it has good electrical insulation in dry environment, and even in high humidity environment it still has good electrical insulation.

[0043] The remaining structure is the same as that of example 1 or 2.

[0044] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0045] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the

[0046] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0047] It should be noted that the above examples are intended to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A retraction and extension red curtain device, characterized by: include: Screen cabinet (100); The mounting component (200) includes a fastener (201) disposed on the cabinet (100) and a locking assembly (202) disposed on one side of the fastener (201). A winding assembly (300) is disposed inside the fastener (201); The fastener (201) includes a storage box (201a) disposed on one side of the cabinet (100) and an end cap (201b) disposed on one side of the storage box (201a). The locking assembly (202) includes a buckle (202a) disposed on one side of the storage box (201a), and there are two buckles (202a) disposed symmetrically with respect to the center of the storage box (201a); The winding assembly (300) includes a semi-automatic roller shutter (301) disposed inside the storage box (201a), a red curtain (302) disposed inside the semi-automatic roller shutter (301), and a lower beam (303) disposed at one end of the red curtain (302). The semi-automatic roller shutter (301) includes a top beam (301a) located at the upper end of the storage box (201a), a head bracket (301b) located at one end of the top beam (301a), a tail bracket (301c) located at the other end of the top beam (301a), and a connecting member (301d) located at the lower end of the top beam (301a). The connecting coil (301d) includes a coil tube (301d-1) located at the lower end of the top beam, a tail plug (301d-2) located at one end inside the coil tube (301d-1), a bearing (301d-3) located at the other end inside the coil tube (301d-1), and a spring (301d-4) located on one side of the bearing (301d-3). The red cloth curtain (302) is wrapped around the roller (301d-1).

2. The retraction red drape device of claim 1, wherein: The main body of the semi-automatic roller shutter (301) is made of aluminum alloy.

3. The retraction red drape device of claim 2, wherein: The bottom end of the lower beam (303) is provided with a pull rope (304), and the lower beam (303) is set in a circular strip shape and is made of insulating material.

4. The retraction red drape device of claim 3, wherein: Both the storage box (201a) and the end cap (201b) are made of aluminum alloy.

5. The retraction red drape device of claim 4, wherein: The red curtain (302) is made of nylon material.

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