Protective cover convenient to fix and strong in attachment

Abstract

The utility model discloses a protective cover convenient to fix and strong in attachment, which comprises a protective layer, fixing belts arranged on the inner side of the protective layer, and retention grasping clamps arranged on the inner side of the protective layer through the fixing belts, the retention grasping clamps are arranged at the end parts of the fixing belts; the retention grasping clamps are used for fixing the protective layer on a paved object through clamping; the retention grasping clamp and the fixing belt are connected through a drawing rope, and the drawing rope slides on the fixing belt so that the retention grasping clamp can slide on the inner side of the protective layer through the drawing rope. The waterproof fiber net can be quickly fixed on a covered object, the fixing effect is good, the fixing radius is variable, and the extreme environment resisting capacity and the covered object protecting capacity of the waterproof fiber net are improved.

Description

Technical Field

[0001] The utility model relates to the field of insulating protective nets, in particular to a protective cover which is easy to fix and strongly adhere to. Background Art

[0002] When heavy rainfall and floods occur in local areas, some exposed power supply and transmission facilities may experience leakage. Although electrical equipment is often protected by insulating materials such as rubber, the lines and components of power supply and transmission equipment are prone to irreversible corrosion and damage under the erosion and soaking of rainwater. The damage to power supply and transmission equipment will not only increase the difficulty of emergency rescue and flood prevention and disaster relief, but also pose safety hazards such as the risk of leakage.

[0003] In order to protect electrical equipment in extreme environments, protective nets are usually laid directly on the equipment or the ground to reduce the invasion of rain on the equipment to a certain extent, and can also serve as a warning and avoidance. However, in harsh environments with wind and rain, ordinary protective nets are difficult to be quickly fixed, and after installation, due to the lack of multi-directional fixation, the protective nets are often easily lifted by wind, making it difficult for the protective nets to fully and reliably protect the relevant equipment. Utility Model Content

[0004] The utility model aims to provide a protective cover which is easy to fix and strongly attached, so as to solve the technical problem that the protective net is difficult to fix in the prior art.

[0005] In order to solve the above technical problems, the utility model specifically provides the following technical solutions:

[0006] The utility model provides a protective cover that is easy to fix and strongly adhere to, comprising a protective layer, a fixing belt arranged on the inner side of the protective layer, and a retaining clamp installed on the inner side of the protective layer through the fixing belt:

[0007] Wherein, a plurality of the fixing belts have a common end point and are distributed in a radial shape, and the retaining clamp is installed at the end of each of the fixing belts, and the retaining clamp fixes the protective layer on the laid object by clamping;

[0008] The retaining gripping clip and the fixing belt are connected via a draw cord, and the draw cord slides on the fixing belt so that the retaining gripping clip slides on the inner side of the protective layer via the draw cord.

[0009] As a preferred solution of the utility model, the fixing belt is a cylindrical soft structure and is integrally fixedly installed on the fixing surface of the protective layer. The length of the pull rope is greater than the length of the fixing belt, and the diameter of the retaining clamp is greater than the inner diameter of the fixing belt.

[0010] As a preferred solution of the utility model, a fixing sleeve is fixedly provided at the center of the clamp body of the retaining grabbing clamp, and a thread is provided on the inner wall of the fixing sleeve.

[0011] As a preferred solution of the utility model, saw teeth are arranged on the outer side of the clamp body of the retaining clamp.

[0012] As a preferred solution of the utility model, the protective layer is composed of PEEK material.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides a retaining clip at the bottom of the waterproof fiber net that can be engaged with the covered object. The retaining clips can also be fixed to each other to fix the waterproof fiber net on the covered object in all directions, ensuring that the edge of the protective net can fit the covered object, preventing it from floating up and generating gaps under the action of wind, thereby improving the ability of the protective net to resist extreme environments and the protection ability of the covered objects;

[0015] The retention gripping clamp of the utility model can move at the bottom of the waterproof fiber layer before being fixed, so as to change the fixing radius, which is easy to operate; and after being fixed, it is not easy to move at the bottom of the waterproof fiber layer due to mutual entanglement, thereby improving the fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] Figure 1 A schematic diagram of the structure of a protective cover that is easy to fix and strongly adhere to is provided for the utility model;

[0018] Figure 2 Provided for the utility model Figure 1 A schematic side view of the structure of the retaining gripper of the illustrated embodiment.

[0019] The numbers in the figure represent the following:

[0020] 1-protective layer; 2-retention clamp; 3-fixing belt; 4-pull rope; 5-fixing sleeve; 6-sawtooth. DETAILED DESCRIPTION

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

[0022] like Figure 1 to Figure 2 As shown, the utility model provides a protective cover that is easy to fix and strongly attached, including a protective layer 1 made of soft material. Preferably, the protective layer 1 is composed of PEEK fibers. The PEEK material has high-strength corrosion resistance and high knitting density, and has excellent waterproof effect. When the protective layer 1 is laid on the protected object, it can effectively prevent rainwater from entering the protected object such as high-voltage wires and other devices. And when a person steps on the protective layer 1, due to its excellent insulation performance, it can further prevent the occurrence of conductive phenomena, protecting the safety of trust or maintenance personnel.

[0023] In particular, in order to prevent the protective layer 1 from being displaced, resulting in a large number of gaps in its protection space, or being blown to high places by the wind, a plurality of retaining clamps 2 are provided at the bottom of the protective layer 1, and the retaining clamps 2 extend divergently from the center of the protective layer 1 to the surrounding side of the protective layer 1.

[0024] The retaining clamp 2 is installed on the inner side of the protective layer 1 through the fixing belt 3. The retaining clamp 2 fixes the protective layer 1 on the laid object by clamping, thereby playing a windproof role.

[0025] When fixing the protective layer 1, since the objects to be fixed have different shapes and areas, the gripping points that can be fixed are uncertain, which makes it difficult to fix the protective layer 1. In order to facilitate rapid positioning after the gripping points are determined, the retaining clamps 2 can move on the inner side of the protective layer 1, and through mutual traction, after the retaining clamps 2 are fully fixed, the protective layer 1 is difficult to move on the fixed object.

[0026] A draw cord 4 is provided between every two retaining clamps 2 . The draw cord 4 is installed on the fixing belt 3 and can slide on the fixing belt 3 . The retaining clamp 2 slides on the inner side of the protective layer 1 through the draw cord 4 .

[0027] The fixing belt 3 is a cylindrical soft structure and is fixedly installed on the fixing surface of the protective layer 1. The length of the pull rope 4 is greater than the length of the fixing belt 3, and the diameter of the retaining clamp 2 is greater than the inner diameter of the fixing belt 3 to prevent the retaining clamp 2 from entering the fixing belt 3.

[0028] In order to prevent the draw cord 4 from sliding in the fixing belt 3 after being fixed, a plurality of fixing belts 3 are provided, and the plurality of fixing belts 3 have a common end point and are distributed in a radial shape. The retaining clamp 2 is installed at the end of each fixing belt 3, and the retaining clamp 2 fixes the protective layer 1 on the laid object by clamping. The retaining clamps 2 at both ends can fix the position of the draw cord 4, thereby preventing the draw cord 4 from moving.

[0029] This insulating protection net can be directly laid on the high-voltage line, and the retaining clamps 2 can be fixed to each other, thereby protecting the high-voltage line.

[0030] This insulating protective net can be laid directly on the ground, including the bottom surface containing an object. At this time, the retaining clamp 2 is directly fixed on the object by pulling. At this time, due to the special installation position of the retaining clamp 2, the pulling rope 4 is fixed in the fixing belt 3 and is not easy to move.

[0031] This insulating protective net can be directly fixed on soft soil. Specifically, the structure of the retaining clamp 2 is similar to that of an ordinary clamp, and a clamp body and a spring are arranged thereon. In particular, the clamp body of the retaining clamp 2 is arranged with a pointed head, and a fixing sleeve 5 is fixedly arranged at the center of the clamp body of the retaining clamp 2, and a thread is arranged on the inner wall of the fixing sleeve 5.

[0032] When fixing, the retaining clamp 2 is embedded into the object to be fixed, and after the screw matching the thread is inserted into the fixing sleeve 5 from top to bottom, the clamping body of the retaining clamp 2 is opened, so that the fixing effect of the retaining clamp 2 is improved.

[0033] At this time, the retaining clamp 2 has a function similar to that of an expansion screw, and is convenient for fixing the protective layer 1 in an extreme environment.

[0034] In order to further improve the fixing effect and prevent the retaining clamp 2 from coming out, the outer side of the clamp body of the retaining clamp 2 is provided with saw teeth 6.

[0035] The utility model can quickly unfold the protection net so that it can be quickly fixed on the protected object, that is, the power supply and transmission facility, so that the protected object is isolated from external precipitation, and the insulating material is used to prevent the facility from short circuit and open circuit to achieve the effect of protecting the power supply and transmission facility.

[0036] Through the protective cover of this embodiment that is easy to fix and strongly adheres, the waterproof fiber mesh can be quickly fixed on the covered object, with good fixing effect and variable fixing radius, thereby improving its ability to resist extreme environments and its ability to protect the covered objects.

[0037] The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application. The protection scope of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and protection scope of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present application.

Claims

1. A protective cover that is easy to fix and strongly adhere to, characterized in that: The invention comprises a protective layer (1), a fixing belt (3) arranged on the inner side of the protective layer (1), and a retaining clamp (2) installed on the inner side of the protective layer (1) via the fixing belt (3): Wherein, a plurality of the fixing belts (3) have a common end point and are distributed in a radial shape, the retaining clamp (2) is installed at the end of each of the fixing belts (3), and the retaining clamp (2) fixes the protective layer (1) on the object being laid by clamping; The retaining gripping clip (2) and the fixing belt (3) are connected via a drawstring (4), and the drawstring slides on the fixing belt (3) so that the retaining gripping clip (2) slides on the inner side of the protective layer (1) via the drawstring (4).

2. A protective cover that is easy to fix and strongly adhere to according to claim 1, characterized in that: The fixing belt (3) is a cylindrical soft structure and is integrally fixedly mounted on the fixing surface of the protective layer (1); the length of the drawstring rope (4) is greater than the length of the fixing belt (3), and the diameter of the retaining clamp (2) is greater than the inner diameter of the fixing belt (3).

3. A protective cover that is easy to fix and strongly adhere to according to claim 1, characterized in that: A fixing sleeve (5) is fixedly arranged at the center of the clamp body of the retaining clamp (2), and a thread is arranged on the inner wall of the fixing sleeve (5).

4. A protective cover that is easy to fix and strongly adhere to according to claim 3, characterized in that: The outer side of the clamp body of the retaining clamp (2) is provided with saw teeth (6).

5. The protective cover that is easy to fix and strongly adhere to according to claim 1, characterized in that: The protective layer (1) is made of PEEK material.

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