Substation safety protection device

Abstract

The utility model relates to the technical field of transformer substation protection equipment, in particular to a transformer substation safety protection device which comprises winding frames and supporting frames, protection belts are arranged between the winding frames and the supporting frames, the number of the winding frames is two, the number of the supporting frames is two, the two winding frames are connected through quick-release assemblies, and the two supporting frames are connected through quick-release assemblies. A rolling assembly used for rolling a protective belt is arranged in the rolling frame, detachable light-emitting lamp tubes are evenly arranged on the protective belt, through the rolling frame and the supporting frame which can be spliced and detached, the convenience of the device is improved, the overall weight of the device is improved, then workers can conveniently transport the device, and through the detachable light-emitting lamp tubes, the device is convenient to carry and transport. And people or animals around the transformer substation can be warned, so that the possibility that the people or animals damage internal lines of the transformer substation is reduced, and the protection effect of the device on the transformer substation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to substation protection equipment technical field, concretely is a kind of substation safety protection device. BACKGROUND

[0002] Substation, as its name implies, is the place and place that changes voltage, is the place of the voltage and current of electric energy in power system are transformed, concentrated and distributed, to ensure the quality of electric energy and the safety of equipment, voltage adjustment, tidal flow (the flow direction and distribution of voltage, current and power in each node and branch in power system) control and protection of transmission and distribution line and main electrical equipment are also needed in substation.

[0003] Such as patent publication No. CN221896398U discloses a kind of safety protection device for substation, it can be adjusted to the height of baffle according to the scale of substation, it is favorable to improve the applicable scope of protection frame.

[0004] But the existing such display device as described above patent can improve the protection height of substation, but such equipment is usually as above patent document, by first protection frame and second protection frame, substation is protected, although first protection frame and second protection frame can be disassembled, due to the large range of substation, above two protections need to be designed with large size, so it is inconvenient to carry and transport, while animals usually appear around remote substation, and existing equipment still needs to be improved in warning animals, for this purpose, we propose a kind of substation safety protection device. UTILITY MODEL CONTENT

[0005] One of the technical problems to be solved by the present application is that the device can be transported and installed conveniently, and the effect of warning and driving animals by the device can be improved.

[0006] To solve the above technical problems, the present application provides a kind of substation safety protection device, including winding frame and support frame, the winding frame and the support frame are provided with protection belt, the winding frame and the support frame are provided with two, and two winding frame and two support frame are connected by quick release assembly, winding assembly for winding the protection belt is arranged in the winding frame, and the protection belt is uniformly provided with detachable light tube.

[0007] In some embodiments, to be able to fix the winding frame, two winding frames are spliced along the vertical direction, and the end of the lower winding frame is uniformly inserted with a ground insertion rod.

[0008] In some embodiments, in order to be able to play a guiding role when the two winding frames are spliced, the quick release assembly comprises a driving plate and a driven plate, the driving plate is fixedly installed on one side of the upper winding frame, the driven plate is fixedly installed on one side of the lower winding frame, the driving plate is symmetrically fixedly installed with guide rods, and the end portions of the guide rods penetrate through the driven plate.

[0009] In some embodiments, in order to be able to move the wedge block to the inside of the spring groove by pulling the linkage rope, the two side surfaces of the upper winding frame are each fixedly installed with a convex block, the two ends of the convex block are each provided with a spring groove, the inside of the spring groove is fixedly installed with a fixed spring, one end of the fixed spring is fixedly installed with a wedge block, and the linkage rope is inserted into the convex block and is fixedly connected between the two ends of the wedge block.

[0010] In some embodiments, in order to be able to limit the wedge block, the two side surfaces of the lower winding frame are each fixedly installed with a concave block, the inside of the two ends of the concave block is each provided with a positioning groove, and the wedge block and the positioning groove are slidably connected.

[0011] In some embodiments, in order to be able to provide the winding drum with spring elasticity by the winding spring, the winding assembly comprises a winding drum, the winding drum is rotatably installed in the inside of the winding frame, the winding drum is fixedly installed with a winding spring, the free end of the winding spring is fixedly connected with the inner wall at the bottom end of the winding frame, and one end of the protective belt is fixedly connected with the winding drum.

[0012] In some embodiments, in order to be able to limit the protective belt through the clamping between the convex clamping frame and the T-shaped clamping block, the other end of the protective belt is fixedly installed with a convex clamping frame, one side surface of the support frame is fixedly installed with a T-shaped clamping block, and the T-shaped clamping block is inserted into the inside of the convex clamping frame.

[0013] In some embodiments, in order to facilitate the installation of the light emitting lamp tube on the protective belt, the protective belt is provided with limiting frames and fixed frames at equal intervals, the two ends of the light emitting lamp tube are each provided with a limiting frame and a fixed frame, one end of the limiting frame is inserted into the limiting frame, and one end of the fixed frame is inserted into the fixed frame.

[0014] The device has at least the following advantages: the device comprises a splicing and detachable winding frame and a support frame, improves the convenience and overall weight of the device, facilitates transportation of the staff, and the detachable light emitting lamp tube can warn people or animals around the transformer substation, thereby reducing the possibility of damage to the internal lines of the transformer substation by people or animals, and improving the protection effect of the device on the transformer substation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is the front view of the utility model;

[0017] Figure 3 It is the position schematic view of the limiting frame of the utility model;

[0018] Figure 4 It is the structure schematic view of the quick release assembly of the utility model;

[0019] Figure 5 It is the position schematic view of the T-shaped clamping block of the utility model;

[0020] Figure 6 It is the structure schematic view of the winding assembly of the utility model;

[0021] Figure 7 It is Figure 2 The structure enlarged view of A in the middle.

[0022] In the drawing: 1, winding frame;2, support frame;3, protective belt;4, quick release assembly;401, driving plate;402, driven plate;403, guide rod;404, convex block;405, spring groove;406, fixed spring;407, wedge block;408, linkage rope;409, concave block;410, positioning groove;5, winding assembly;501, winding drum;502, winding spring;6, light tube;7, ground insertion rod;8, convex clamping frame;9, T-shaped clamping block;10, limiting frame;11, fixed frame;12, limiting frame;13, fixed frame. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Embodiment 1: please refer to Figures 1-7This utility model provides a technical solution: a substation safety protection device, including a winding frame 1 and a support frame 2, with a protective belt 3 provided between the winding frame 1 and the support frame 2. There are two winding frames 1 and two support frames 2, and the two winding frames 1 and the two support frames 2 are connected by quick-release components 4. The winding frame 1 is provided with a winding component 5 for winding the protective belt 3. Removable light tubes 6 are evenly arranged on the protective belt 3. It should be noted that the light tubes 6 are provided with a battery and a light sensor. Since this is prior art, its structure is not described in this device. The light sensor can be set as a photoresistor or a photodiode. When the ambient light is below a certain threshold, such as at night or dusk, the light sensor will send a signal to trigger the light tubes 6 to light up, thereby driving away animals in the vicinity.

[0025] Example 2: As Figure 1 As shown, two winding frames 1 are spliced ​​together in the vertical direction. The lower winding frame 1 has evenly inserted ground rods 7 at its end so that the winding frame 1 can be fixed to the ground by the ground rods 7. At the same time, the support frame 2 is also equipped with ground rods 7, which can also be used to fix the support frame 2.

[0026] Example 3: As Figure 7 As shown, the quick-release assembly 4 includes an active plate 401 and a driven plate 402. The active plate 401 is fixedly installed on one side of the upper winding frame 1, and the driven plate 402 is fixedly installed on one side of the lower winding frame 1. Guide rods 403 are symmetrically fixedly installed on the active plate 401, and the ends of the guide rods 403 penetrate through the driven plate 402. When the two winding frames 1 are fixed respectively, the two winding frames 1 can be quickly connected through the guide rods 403. Similarly, the two support frames 2 can be quickly connected.

[0027] like Figure 4 As shown, protruding blocks 404 are fixedly installed on both sides of the upper winding frame 1. Spring grooves 405 are provided at both ends of the protruding blocks 404, and fixing springs 406 are fixedly installed inside the spring grooves 405. A wedge block 407 is fixedly installed at one end of the fixing spring 406. Concave blocks 409 are fixedly installed on both sides of the lower winding frame 1. Positioning grooves 410 are provided at both ends of the concave blocks 409. The wedge blocks 407 and the positioning grooves 410 slide and engage with each other to facilitate... When the two winding frames 1 are quickly connected, the convex block 404 is inserted into the concave block 409. Due to the wedge-shaped structure design of the wedge block 407, when the convex block 404 is inserted into the concave block 409, the wedge block 407 is squeezed and retracts into the spring groove 405. When the wedge block 407 is connected with the positioning groove 410, the fixed spring 406 can push the wedge block 407 into the positioning groove 410, thereby realizing the quick connection of the two winding frames 1.

[0028] As Figure 4 shown, the convex block 404 is provided with a linkage rope 408, and the two ends of the linkage rope 408 are respectively fixedly connected with the end of the wedge-shaped block 407. When the two winding frames 1 are disassembled, the linkage rope 408 is pulled to make the wedge-shaped block 407 shrink into the spring groove 405, and the connection between the wedge-shaped block 407 and the positioning groove 410 is released.

[0029] Embodiment 4: as Figure 6 shown, the winding assembly 5 includes a winding drum 501 rotatably installed in the winding frame 1, and the winding drum 501 is fixedly installed with a winding spring 502. The free end of the winding spring 502 is fixedly connected with the inner wall of the bottom end of the winding frame 1. One end of the protective belt 3 is fixedly connected with the winding drum 501. When the protective belt 3 wound on the winding drum 501 is pulled, the winding spring 502 is contracted, and the protective belt 3 is automatically contracted on the winding drum 501 by the winding force of the winding spring 502 when the protective belt 3 is stored.

[0030] Embodiment 5: as Figure 3 and Figure 5 shown, the other end of the protective belt 3 is fixedly installed with a convex clamping frame 8, and the surface of one side of the support frame 2 is fixedly installed with a T-shaped clamping block 9. The T-shaped clamping block 9 is inserted into the convex clamping frame 8, so that the limiting and fixing of the protective belt 3 can be achieved by the clamping of the convex clamping frame 8 and the T-shaped clamping block 9.

[0031] Embodiment 6: as Figure 3 shown, the protective belt 3 is provided with a limiting frame 10 and a fixed frame 11 at equal intervals, and the two ends of the light emitting lamp tube 6 are provided with a limiting frame 12 and a fixed frame 13. One end of the limiting frame 12 is inserted into the limiting frame 10, and one end of the fixed frame 13 is inserted into the fixed frame 11, so that the light emitting lamp tube 6 can be quickly installed and disassembled by the staff when the limiting frame 12 and the fixed frame 13 on the light emitting lamp tube 6 are inserted into the limiting frame 10 and the fixed frame 11, respectively.

[0032] It should be noted that in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the present application.

Claims

1. A substation safety shield device, comprising a winding frame (1) and a support frame (2), a shield belt (3) is arranged between the winding frame (1) and the support frame (2), characterized in that: Two of the winding frames (1) are provided with two support frames (2), and the two winding frames (1) and the two support frames (2) are connected through quick release assemblies (4), the winding frame (1) is internally provided with a winding assembly (5) for winding the protective belt (3), and the protective belt (3) is uniformly provided with detachable light emitting lamp tubes (6).

2. The substation safeguard of claim 1, wherein: Two of the winding frames (1) are connected in the vertical direction, and the end of the lower winding frame (1) is uniformly inserted with a ground insertion rod (7).

3. The substation safeguard of claim 1, wherein: The quick release assembly (4) comprises a driving plate (401) and a driven plate (402), the driving plate (401) is fixedly installed on one side of the upper winding frame (1), the driven plate (402) is fixedly installed on one side of the lower winding frame (1), the driving plate (401) is symmetrically fixedly installed with a guide rod (403), and the end of the guide rod (403) penetrates the driven plate (402).

4. The substation safeguard of claim 3, wherein: The two side surfaces of the upper winding frame (1) are fixedly installed with convex blocks (404), the two ends of the convex block (404) are provided with spring grooves (405), the inside of the spring groove (405) is fixedly installed with a fixed spring (406), one end of the fixed spring (406) is fixedly installed with a wedge block (407), and the convex block (404) is inserted with a linkage rope (408), and the two ends of the linkage rope (408) are respectively fixedly connected with the ends of the wedge block (407).

5. The substation safeguard of claim 4, wherein: The two side surfaces of the lower winding frame (1) are fixedly installed with concave blocks (409), the two ends of the concave block (409) are provided with positioning grooves (410), and the wedge block (407) and the positioning groove (410) are slidably connected.

6. The substation safeguard of claim 1, wherein: The winding assembly (5) comprises a winding drum (501), the winding drum (501) is rotatably installed in the winding frame (1), the winding drum (501) is fixedly installed with a winding spring (502), the free end of the winding spring (502) and the inner wall of the bottom end of the winding frame (1) are fixedly connected, and one end of the protective belt (3) is fixedly connected with the winding drum (501).

7. The substation safeguard of claim 6, wherein: The other end of the protective belt (3) is fixedly installed with a convex clamping frame (8), one side surface of the support frame (2) is fixedly installed with a T-shaped clamping block (9), and the T-shaped clamping block (9) is inserted into the convex clamping frame (8).

8. The substation safeguard of claim 7, wherein: The protective belt (3) is provided with limiting frames (10) and fixed frames (11) at equal intervals, the two ends of the light emitting lamp tube (6) are provided with limiting frames (12) and fixed frames (13), one end of the limiting frame (12) is inserted into the limiting frame (10), and one end of the fixed frame (13) is inserted into the fixed frame (11).

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