A security fence for protecting electrical installations

Abstract

The utility model relates to the technical field of electric power construction, specifically relates to a kind of isolation fence for protecting electric power facilities;The isolation fence for protecting electric power facilities includes stand, support assembly is arranged on the stand, cross pipe is provided on the stand top, quick-release assembly is equipped with in the two ends of the cross pipe, the one end of quick-release assembly is equipped with and is connected with crossbar assembly, vertical rod is equipped with on the cross pipe, oblique strut assembly is equipped with on the vertical rod;Quick-release assembly is convenient for operator to quickly splice assembly and disassembly, further shorten the assembly time of isolation fence, avoid occupying transport space, store inconvenient and other problems, effectively improve the installation efficiency of isolation fence, the stability of fence is strengthened, not easy to dump, the mesh cloth set can prevent animal from entering construction area, effectively improve the practicability of fence.

Description

Technical Field

[0001] This utility model relates to the field of power construction technology, specifically to an isolation fence for protecting power facilities. Background Technology

[0002] With the widespread use of high-voltage power transmission and distribution networks, the risk of personnel accidentally touching live equipment during the construction of power facilities has increased significantly, highlighting the necessity of safety isolation measures. To ensure the safety of workers and the public in power plants, substations, and other locations, and to reduce the occurrence of electric shock accidents through physical isolation, fences are protective facilities used to restrict movement within a specific area of ​​power facilities and ensure operational safety. Common fences often adopt an integrated fixed structure, which is difficult to disassemble. During transportation, they occupy transportation space and are inconvenient to store. When fences are used outdoors, they are easily affected by severe weather and are prone to tipping over. If a fence tipps over, it may collide with power equipment or come into direct contact with live equipment, leading to electric shock accidents and expanding safety hazards.

[0003] Therefore, an isolation fence for protecting power facilities is proposed to address the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide a reasonably designed isolation fence for protecting power facilities, which can solve the above-mentioned defects and deficiencies of the existing technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an isolation fence for protecting power facilities includes a frame, a support assembly on the frame, a cross tube on the top of the frame, quick-release assemblies at both ends of the cross tube, a crossbar assembly connected to one end of the quick-release assembly, an upright post connected to the cross tube, and a diagonal brace assembly on the upright post.

[0006] Preferably, a fixing plate is fixedly provided at the bottom of the upright frame, and a locking handle is provided at the top of the upright frame.

[0007] Preferably, the support assembly includes an auxiliary component disposed on a fixed plate, with support legs fixedly disposed on both sides of the auxiliary component, and a fork pin movably disposed above the support legs.

[0008] Preferably, the quick-release assembly includes a mounting component assembled at one end of a cross-shaped tube, a button fixedly mounted on the mounting component, a locking pin at the corresponding position of the button, and a locking pin hole on one side of the locking pin.

[0009] Preferably, the crossbar assembly includes an upper crossbar and a lower crossbar, and several net hooks are evenly distributed at the bottom of the upper crossbar and the top of the lower crossbar, with netting connected to the net hooks.

[0010] Preferably, the diagonal bracing assembly includes a first connector mounted on the upright, the first connector having an adjusting buckle, a second connector on one side of the first connector having an adjusting member adapted to the adjusting buckle, the first connector and the second connector being assembled and connected to the adjusting member via the adjusting buckle, a diagonal bracing rod mounted on the second connector, an auxiliary storage member on the diagonal bracing rod, a diagonal bracing foot at the bottom of the diagonal bracing rod, and an auxiliary fork pin movably mounted on the diagonal bracing foot.

[0011] The beneficial effects of this utility model after adopting the above structure are:

[0012] 1. The isolation fence used to protect power facilities uses quick-release components to facilitate quick assembly and disassembly by operators, further shortening the assembly time of the isolation fence, avoiding problems such as occupying transportation space and inconvenient storage, and effectively improving the installation efficiency of the isolation fence.

[0013] 2. Both the forked nails and auxiliary forked nails are used to fix the fence in place, enhancing its stability and preventing it from tipping over. The mesh fabric can prevent animals from accidentally entering the construction area, effectively improving the fence's practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a rear view of the overall structure of this utility model;

[0016] Figure 3 yes Figure 2 Enlarged schematic diagram of part A in the diagram;

[0017] Figure 4 yes Figure 2 Enlarged schematic diagram of section B in the diagram;

[0018] Figure 5 This is an enlarged schematic diagram of the disassembled quick-release component of this utility model;

[0019] Figure 6 This is a schematic diagram of the overall structure assembly mesh of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Upright frame; 11. Fixing plate; 12. Locking handle; 2. Support assembly; 21. Auxiliary parts; 22. Support legs; 23. Fork pins; 3. Cross tube; 4. Quick release assembly; 41. Mounting parts; 42. Buttons; 43. Locking pins; 44. Locking pin holes; 5. Crossbar assembly; 51. Upper crossbar; 52. Lower crossbar; 53. Net hooks; 54. Netting; 6. Upright pole; 7. Diagonal brace assembly; 71. Connector 1; 72. Adjusting knob; 73. Connector 2; 74. Adjusting parts; 75. Diagonal brace; 76. Auxiliary storage parts; 77. Diagonal brace legs; 78. Auxiliary fork pins. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] See Figures 1-5 As shown, the isolation fence used to protect power facilities includes a frame 1, a support component 2 on the frame 1, a cross tube 3 on the top of the frame 1, quick-release components 4 at both ends of the cross tube 3, a crossbar component 5 connected to one end of the quick-release component 4, a vertical pole 6 connected to the cross tube 3, and a diagonal brace component 7 installed on the vertical pole 6.

[0024] A fixing plate 11 is fixed at the bottom of the upright frame 1, and a locking handle 12 is provided at the top of the upright frame 1;

[0025] Support component 2 includes an auxiliary component 21 disposed on the fixed plate 11. Support legs 22 are fixedly disposed on both sides of the auxiliary component 21, and a fork pin 23 is movably disposed above the support legs 22.

[0026] The quick-release assembly 4 includes a mounting piece 41 mounted on one end of the cross tube 3. A button 42 is fixedly mounted on the mounting piece 41. A locking pin 43 is provided at the corresponding position of the button 42. A locking pin hole 44 is provided on one side of the locking pin 43.

[0027] As an optimized solution of this utility model, the isolation fence is made easy for operators to quickly assemble and disassemble using the quick-release component 4. The operator presses the button 42 to align the locking pin 43 of one mounting part 41 with the corresponding locking pin hole 44 of another mounting part 41 for assembly, which further shortens the assembly time of the isolation fence, avoids problems such as occupying transportation space and inconvenient storage, and effectively improves the installation efficiency of the isolation fence.

[0028] See Figures 2-6As shown, the crossbar assembly 5 includes an upper crossbar 51 and a lower crossbar 52. Several mesh hooks 53 are evenly distributed at the bottom of the upper crossbar 51 and the top of the lower crossbar 52. Mesh fabric 54 is connected to the mesh hooks 53.

[0029] The diagonal bracing assembly 7 includes a first connector 71 mounted on the upright 6. The first connector 71 is equipped with an adjusting screw 72. A second connector 73 is mounted on one side of the first connector 71. The second connector 73 is equipped with an adjusting component 74 that is adapted to the adjusting screw 72. The first connector 71 and the second connector 73 are connected to the adjusting component 74 via the adjusting screw 72. A diagonal bracing rod 75 is mounted on the second connector 73. An auxiliary storage component 76 is mounted on the diagonal bracing rod 75. A diagonal bracing foot 77 is mounted at the bottom of the diagonal bracing rod 75. An auxiliary fork pin 78 is movably mounted on the diagonal bracing foot 77.

[0030] As an optimized solution of this utility model, the forked nail 23 in the support component 2 and the auxiliary forked nail 78 in the diagonal brace component 7 are inserted into the mud to enhance the stability of the fence and prevent it from tipping over. At the same time, the mesh cloth 54 can prevent animals from accidentally entering the construction area, effectively improving the practicality of the fence.

[0031] The usage process of this utility model:

[0032] Using an isolation fence to protect power facilities, the operator first places the upright frame 1 at the boundary position requiring warning isolation. A fixing plate 11 is installed below the upright frame 1. Unused forked pins 23 are stored on auxiliary parts 21 on both sides of the fixing plate 11. After placing the upright frame 1, the operator rotates the forked pins 23 on the auxiliary parts 21 to the other side, fixing the tail of the forked pins 23 to the top of the support leg 22. The operator inserts the forked pins 23 into the mud for positioning. Next, the cross-shaped tube 3 is assembled onto the top of the upright frame 1. The operator tightens the locking handle 12 on the upright frame 1 to lock and fix the cross-shaped tube 3. After the cross-shaped tube 3 is installed, the mounting parts 41 from the quick-release assembly 4 are assembled onto both ends of the cross-shaped tube 3. Then, the operator aligns the two mounting parts 41 with the... For assembly, first press button 42 on mounting piece 41, insert the left mounting piece 41 into the right mounting piece 41, align the left locking pin 43 with the locking pin hole 44 on the right mounting piece 41, and release button 42 to lock and secure it, completing the assembly of quick-release component 4. Next, the operator assembles the upright 6 onto the top of the cross-shaped tube 3. After assembling the upright 6, assemble a new cross-shaped tube 3 on top of the upright 6, and continue to assemble quick-release components 4 at both ends of the cross-shaped tube 3. The quick-release components 4 facilitate quick assembly and disassembly of the isolation fence. The operator presses button 42 to align the locking pin 43 of one mounting piece 41 with the corresponding locking pin hole 44 of another mounting piece 41 for assembly, further shortening the assembly time of the isolation fence. In this way, the installation efficiency of the isolation fence is effectively improved, avoiding problems such as occupying transportation space and storage inconvenience. The horizontal bar assembly 5 includes an upper horizontal bar 51 and a lower horizontal bar 52. Both ends of the upper horizontal bar 51 and the lower horizontal bar 52 are assembled to one end of the mounting part 41. Several net hooks 53 are evenly distributed at the bottom of the upper horizontal bar 51 and the top of the lower horizontal bar 52. Netting 54 is connected to the net hooks 53. The assembled netting 54 can prevent animals from accidentally entering the construction area, effectively improving the practicality of the fence. After the main structure of the fence is assembled, the diagonal brace assembly 7 is assembled. The operator first assembles the connector 1 71 onto the upright 6. The connector 1 71 is equipped with an adjusting buckle 72. The connector 2 73 is equipped with an adjusting part 74 that matches the adjusting buckle 72. 71 and connector 2 73 are assembled and connected to adjuster 74 via adjusting screw 72. Connector 2 73 is equipped with a diagonal brace 75. The operator determines the angle of the diagonal brace assembly 7 by adjusting the angle of connector 1 71 and connector 2 73. Connector 2 73 is equipped with a diagonal brace 75, and the diagonal brace 75 is equipped with an auxiliary storage component 76. The auxiliary storage component 76 is equipped with an unused auxiliary fork 78. The diagonal brace foot 77 at the bottom of the diagonal brace 75 can enhance the supporting force of the diagonal brace 75. The auxiliary fork 78 is movably mounted on the diagonal brace foot 77. When the operator places the diagonal brace 75 on the ground, the auxiliary fork 78 is unscrewed from the auxiliary storage component 76 to the other side, and then the auxiliary fork 78 is inserted into the mud for positioning.The forked pins 23 in support component 2 and the auxiliary forked pins 78 in diagonal brace component 7 are fixedly inserted into the mud, enhancing the stability of the fence, making it less prone to tipping over, and improving the fence's practicality.

[0033] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A protective fence for power facilities, comprising a support frame (1), characterized in that: The support frame (1) is provided with a support component (2), the top of the support frame (1) is provided with a cross tube (3), the two ends of the cross tube (3) are equipped with quick-release components (4), one end of the quick-release component (4) is connected to a crossbar component (5), the cross tube (3) is connected to a vertical pole (6), and the vertical pole (6) is equipped with a diagonal brace component (7).

2. The isolation fence for protecting power facilities according to claim 1, characterized in that: A fixing plate (11) is fixedly installed at the bottom of the upright frame (1), and a locking handle (12) is installed at the top of the upright frame (1).

3. The isolation fence for protecting power facilities according to claim 2, characterized in that: The support assembly (2) includes an auxiliary component (21) disposed on a fixed plate (11). Support legs (22) are fixedly disposed on both sides of the auxiliary component (21), and a fork pin (23) is movably disposed above the support legs (22).

4. The isolation fence for protecting power facilities according to claim 3, characterized in that: The quick-release assembly (4) includes a mounting component (41) assembled at one end of the cross tube (3). A button (42) is fixedly provided on the mounting component (41). A locking pin (43) is provided at the corresponding position of the button (42). A locking pin hole (44) is provided on one side of the locking pin (43).

5. A protective fence for power facilities according to claim 4, characterized in that: The crossbar assembly (5) includes an upper crossbar (51) and a lower crossbar (52). Several net hooks (53) are evenly distributed at the bottom of the upper crossbar (51) and the top of the lower crossbar (52). Net fabric (54) is connected to the net hooks (53).

6. A protective fence for power facilities according to claim 5, characterized in that: The diagonal bracing assembly (7) includes a connector 1 (71) disposed on the upright (6), the connector 1 (71) is provided with an adjusting screw (72), a connector 2 (73) is provided on one side of the connector 1 (71), the connector 2 (73) is provided with an adjusting component (74) adapted to the adjusting screw (72), the connector 1 (71) and the connector 2 (73) are assembled and connected by the adjusting screw (72) and the adjusting component (74), the connector 2 (73) is provided with a diagonal bracing rod (75), the diagonal bracing rod (75) is provided with an auxiliary storage component (76), the bottom of the diagonal bracing rod (75) is provided with a diagonal bracing foot (77), and an auxiliary fork pin (78) is movably disposed on the diagonal bracing foot (77).

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