Security isolation device for electromechanical equipment

Abstract

The utility model belongs to the technical field of electromechanical engineering, and relates to an electromechanical equipment safety isolation device which comprises a fence body, a plurality of openings are formed in the surface of the fence body, fixing shafts are arranged in the openings, connecting blocks are hinged to the surfaces of the fixing shafts, and supporting assemblies are fixedly connected to the bottom ends of the connecting blocks. The bottom end of the supporting assembly is fixedly connected to the upper surface of a connecting rod, and the two ends of the connecting rod are fixedly connected with two clamping blocks correspondingly. The electromechanical equipment safety isolation device has the beneficial effects that through the arrangement of the fence body, the fixing shaft, the connecting block, the supporting assembly, the connecting rod, the clamping block, the fixing block and other structures, in the blocking work process, the angle between the fence body and the supporting assembly can be changed, and meanwhile the position of the connecting rod can be changed through the supporting assembly; a herringbone protection area is formed on the ground, the fence body can be prevented from toppling over, the range is widened, people can be prevented from crossing and entering the fence, and the protection effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electromechanical engineering, and in particular relates to a safety isolation device for electromechanical equipment. Background Art

[0002] The main purpose of the electromechanical isolation device is to prevent people or animals from approaching live parts from any direction. The protective device is set up to completely isolate the dangerous live parts from the outside by using an outer shell or barrier, thereby avoiding direct contact with the dangerous live parts from any direction or from the direction of frequent approach.

[0003] When performing barrier work, railing-type devices are usually used to surround the charged body. Current devices are all vertical in design. Some people or animals may push the device, which may easily cause the device to tilt and affect the barrier work. Utility Model Content

[0004] The utility model provides a safety isolation device for electromechanical equipment to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety isolation device for electromechanical equipment, comprising a fence body, a plurality of openings are opened on the surface of the fence body, a fixed shaft is arranged in the opening, a connecting block is hinged on the surface of the fixed shaft, a supporting assembly is fixedly connected to the bottom end of the connecting block, the bottom end of the supporting assembly is fixedly connected to the upper surface of the connecting rod, two clamping blocks are respectively fixedly connected to the two ends of the connecting rod, and the two clamping blocks are clamped in the fixed blocks fixedly connected at the two ends of the front side of the fence body.

[0006] As a further solution of the utility model: a first groove is provided at the lower end of the front side of the fence.

[0007] As a further solution of the utility model: a second groove is formed on the back side of the connecting rod, and the first groove and the second groove are engaged with each other.

[0008] As a further solution of the utility model: the support assembly includes a fixed rod fixedly connected to the lower surface of the connecting block, a cavity is provided inside the fixed rod, a movable plate is slidably connected in the cavity, the upper surface of the movable plate is fixedly connected to the upper surface of the inner wall of the cavity through a spring, the lower surface of the movable plate is fixedly connected to one end of the guide rod, and the other end of the guide rod passes through a through hole opened on the lower surface of the fixed rod and is fixedly connected to the upper surface of the connecting rod.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The electromechanical equipment safety isolation device, through the arrangement of structures such as the fence, fixed shaft, connecting block, support assembly, connecting rod, clamping block and fixed block, can form a herringbone protection area on the ground by changing the angle between the fence and the support assembly and the position of the connecting rod through the support assembly during the blocking process. This can prevent the fence from tipping over and increase the range to prevent people from crossing over and entering, thereby improving the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0013] Figure 2 It is a structural schematic diagram of the connecting rod in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the fence body in the utility model;

[0015] Figure 4 It is a schematic diagram of the cross-sectional structure of the support assembly in the utility model;

[0016] Figure 5 It is a three-dimensional structural schematic diagram of the utility model;

[0017] In the figure: 1, fence body; 2, opening; 3, fixed axis; 4, connecting block; 5, support assembly; 51, fixed rod; 52, cavity; 53, movable plate; 54, spring; 55, guide rod; 56, through hole; 6, connecting rod; 7, clamping block; 8, fixed block; 9, first groove; 10, second groove. DETAILED DESCRIPTION

[0018] 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.

[0019] Example

[0020] See also Figure 1-5The utility model provides the following technical solutions: a safety isolation device for electromechanical equipment, comprising a fence body 1, a plurality of openings 2 are provided on the surface of the fence body 1, a fixed shaft 3 is arranged in the opening 2, a connecting block 4 is hinged on the surface of the fixed shaft 3, and the hinged connection mode can make the support assembly 5 rotate, and at the same time, there is a certain friction force between the fixed shaft 3 and the connecting block 4, so that the support assembly 5 and the fence body 1 can be maintained at a certain angle, the bottom end of the connecting block 4 is fixedly connected with the support assembly 5, the bottom end of the support assembly 5 is fixedly connected to the upper surface of the connecting rod 6, and two clamping blocks 7 are respectively fixedly connected at both ends of the connecting rod 6, and the two clamping blocks 7 are clamped in the fixed blocks 8 fixedly connected at the two ends of the front side of the fence body 1, the clamping block 7 is L-shaped, fixedly connected in the first groove 9 on the surface of the fence body 1, and the clamping rod is clamped in the space formed by the clamping block 7 and the first groove 9.

[0021] The fence body 1 and the connecting rod 6 will be supported on the ground without being locked, so they are set to anti-slip material to avoid angle changes caused by sliding after the angle adjustment is completed, thereby affecting the blocking work.

[0022] Specifically, a first groove 9 is provided at the lower end of the front side of the fence body 1, and a second groove 10 is provided at the back side of the connecting rod 6. The first groove 9 and the second groove 10 are engaged with each other. The first groove 9 and the second groove 10 are staggered on the surfaces of the fence body 1 and the connecting rod 6. After being engaged with each other, the surface of the fence body 1 can be made less protruding.

[0023] Specifically, the support assembly 5 includes a fixed rod 51 fixedly connected to the lower surface of the connecting block 4, a cavity 52 is provided inside the fixed rod 51, a movable plate 53 is slidably connected in the cavity 52, the upper surface of the movable plate 53 is fixedly connected to the upper surface of the inner wall of the cavity 52 through a spring 54, the lower surface of the movable plate 53 is fixedly connected to one end of a guide rod 55, and the other end of the guide rod 55 passes through a through hole 56 provided on the lower surface of the fixed rod 51 and is fixedly connected to the upper surface of the connecting rod 6;

[0024] When the connecting rod 6 moves upward, the movable plate 53 can be driven to move by the guide rod 55, so that the spring 54 is compressed in the cavity 52. ​​When the connecting rod 6 is released, the spring 54 rebounds to make the movable plate 53 drive the guide rod 55 to move, and then drive the connecting rod 6 to move, so as to facilitate the support of the fence body 1.

[0025] The working principle of the utility model is:

[0026] When in use, the fence body 1 is placed around the charged body, and then the staff can move the connecting rod 6 to make the guide rod 55 move in the cavity 52, and then pull the connecting rod 6 to make the support assembly 5 rotate with the fixed axis 3 as the center through the connecting block 4, and then release the connecting rod 6, and then the spring 54 in the support assembly 5 will stretch to make the guide rod 55 drive the connecting rod 6 to move, and with the cooperation of the fence body 1 and the support assembly 5, a triangular protective shape is formed with the ground. During the blocking work, the fence body 1 can be prevented from tipping over to affect the protection work.

[0027] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0028] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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; it can be the internal connection of two elements or the interaction relationship between 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.

[0030] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0031] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0032] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A safety isolation device for electromechanical equipment, comprising a fence (1), characterized in that: The surface of the fence body (1) is provided with a plurality of openings (2), a fixed shaft (3) is arranged in the opening (2), a connecting block (4) is hingedly connected to the surface of the fixed shaft (3), the bottom end of the connecting block (4) is fixedly connected to a supporting assembly (5), the bottom end of the supporting assembly (5) is fixedly connected to the upper surface of a connecting rod (6), and two clamping blocks (7) are respectively fixedly connected to the two ends of the connecting rod (6), and the two clamping blocks (7) are clamped in the fixing blocks (8) fixedly connected at the two ends of the front side of the fence body (1).

2. The electromechanical equipment safety isolation device according to claim 1, characterized in that: A first groove (9) is provided at the lower end of the front side of the fence body (1).

3. The electromechanical equipment safety isolation device according to claim 2 is characterized in that: A second groove (10) is provided on the back side of the connecting rod (6), and the first groove (9) and the second groove (10) are mutually engaged.

4. The electromechanical equipment safety isolation device according to claim 1, characterized in that: The support assembly (5) comprises a fixed rod (51) fixedly connected to the lower surface of the connecting block (4); a cavity (52) is arranged inside the fixed rod (51); a movable plate (53) is slidably connected inside the cavity (52); the upper surface of the movable plate (53) is fixedly connected to the upper surface of the inner wall of the cavity (52) via a spring (54); the lower surface of the movable plate (53) is fixedly connected to one end of a guide rod (55); the other end of the guide rod (55) passes through a through hole (56) provided on the lower surface of the fixed rod (51) and is fixedly connected to the upper surface of the connecting rod (6).

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