Electric power construction safety protection device

Abstract

The utility model discloses an electric power construction safety protection device, and relates to the technical field of electric power construction. The device comprises an upper frame assembly, the upper surface of the upper frame assembly is bilaterally symmetrically connected with plugging assemblies, the lower surface of the upper frame assembly is bilaterally symmetrically connected with upper supporting assemblies, and the upper surface of the lower frame assembly on the lower side of the upper frame assembly is bilaterally symmetrically connected with lower supporting assemblies; the inserting assembly comprises a convex shaft fixedly connected to the lower surface of the square block; the upper supporting assembly comprises an upper external thread supporting column rotationally connected to the lower surface of an upper U-shaped base, and the upper external thread supporting column is in threaded connection with a nut body. The lower supporting assembly comprises a lower external thread supporting column rotationally connected to the upper surface of the lower U-shaped base. According to the electric power construction safety protection device, by arranging the first supporting assembly and the second supporting assembly, a user can fold the electric power construction safety protection device, the size is reduced, carrying and storage are convenient, and by arranging the inserting assembly, the user can conveniently conduct inserting connection on two adjacent electric power construction safety protection devices.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power construction, in particular to an electric power construction safety protection device. Background Art

[0002] Since there is a certain amount of current on the power equipment, it will cause harm to pedestrians who are not taking any protective measures. Therefore, when conducting power construction, power maintenance personnel will install power construction safety protection devices on the power construction site to isolate pedestrians from the power construction site and keep pedestrians within a safe range, which is conducive to power construction personnel to be more dedicated to repairing power equipment.

[0003] However, it still has the following disadvantages in actual use:

[0004] 1. In the process of using the existing power construction safety protection device, the vertical plate is locked and connected to the ground to separate the user's work site from the outside world to achieve the purpose of safety protection. However, the vertical plate is not convenient to fold and fold, which increases the appearance and volume of the existing power construction safety protection device, making it inconvenient for users to carry and store the existing power construction safety protection device;

[0005] 2. During the use of the existing power construction safety protection device, the plug shaft and the socket are plugged in to complete the plug-in between two adjacent existing power construction safety protection devices, but the positions of the plug shaft and the socket are fixed, which is not convenient for users to adjust according to actual conditions, causing inconvenience to users in the plug-in work of two adjacent existing power construction safety protection devices.

[0006] Therefore, the existing power construction safety protection devices cannot meet the needs of actual use, so the market is in urgent need of improved technologies to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide an electric power construction safety protection device, which solves the problems of the existing electric power construction safety protection device being inconvenient to carry and store, and inconvenient to plug into each other, by arranging a first support component, a second support component and a plug-in component.

[0008] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is a safety protection device for electric power construction, comprising an upper frame component, wherein the upper surface of the upper frame component is symmetrically connected with a plug-in component, the lower surface of the upper frame component is symmetrically connected with an upper support component, and the upper surface of a lower frame component on the lower side of the upper frame component is symmetrically connected with a lower support component; the plug-in component comprises a convex shaft fixedly connected to the lower surface of a square block; the upper support component comprises an upper externally threaded pillar rotatably connected to the lower surface of an upper U-shaped seat, and a nut body is threadedly connected on the upper support component; the lower support component comprises a lower externally threaded pillar rotatably connected to the upper surface of a lower U-shaped seat.

[0010] Furthermore, internal threaded holes are provided on the upper surfaces of the plug-in shafts fixed on the two inner sides of the square block, and the third bolt and the fourth bolt are threadedly connected on the plug-in holes provided on the two outer sides of the square block.

[0011] Furthermore, the upper frame assembly includes a first bolt and a second bolt which are threadedly connected to the upper T-shaped rail from outside to inside, and a damping bearing connected to the upper surface of the upper T-shaped rail is rotatably connected to the convex shaft.

[0012] Furthermore, the upper T-shaped seat fixed to the upper surface of the upper U-shaped seat is threadedly connected to the second bolt on the upper T-shaped rail, the middle part of the upper externally threaded shaft pin fixed to the upper U-shaped seat is rotatably connected to the upper ear seat, the upper nut threadedly connected to the front and rear of the upper externally threaded shaft pin abuts against the upper U-shaped seat, and the upper ear seat is fixed to the upper end of the upper externally threaded pillar.

[0013] Furthermore, the lower frame assembly includes a fifth bolt and a sixth bolt which are threadedly connected to the lower T-shaped rail in sequence from the outside to the inside.

[0014] Furthermore, the lower T-shaped seat fixed to the lower surface of the lower U-shaped seat is threadedly connected to the sixth bolt on the lower T-shaped rail, the middle part of the lower externally threaded shaft pin fixed to the lower U-shaped seat is rotatably connected to the lower ear seat, the lower nut threadedly connected to the front and rear of the lower externally threaded shaft pin abuts against the lower U-shaped seat, and the lower ear seat is fixed to the lower end of the lower externally threaded pillar.

[0015] Furthermore, locking assemblies are symmetrically connected to the front and rear sides of the lower frame assembly, and the locking assembly includes a bolt body threadedly connected to ear plates fixed to the front and rear sides of the lower T-shaped rail.

[0016] Furthermore, the protective component connected to the upper surface of the lower frame component includes an upper fabric edge and a lower fabric edge fixed to the upper and lower sides of the protective net, an upper fixed T-shaped block symmetrically fixed to the upper side of the upper fabric edge is threadedly connected to the second bolt, an upper movable T-shaped block equidistantly fixed to the lower side of the upper fabric edge is slidably connected to the upper T-shaped rail, a lower fixed T-shaped block symmetrically fixed to the upper side of the lower fabric edge is threadedly connected to the fifth bolt, and a lower movable T-shaped block equidistantly fixed to the upper side of the lower fabric edge is slidably connected to the lower T-shaped rail.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model provides a first support assembly and a second support assembly, and the user can unfold and fold the first support assembly and the second support assembly to realize the unfolding and folding of the electric power construction safety protection device, which is convenient for the user to reduce the floor space of the electric power construction safety protection device by folding, making it easy to carry and store, thereby solving the problem that the existing electric power construction safety protection device is inconvenient to carry and store.

[0019] 2. The utility model provides a plug-in assembly, and the user can adjust the orientation of the plug shaft and the plug hole according to work needs, which brings convenience to the user in plugging two adjacent power construction safety protection devices and solves the problem that the existing power construction safety protection devices are inconvenient to plug into each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of a power construction safety protection device;

[0022] Figure 2 It is a connection diagram of the upper frame component and the plug-in component;

[0023] Figure 3 for Figure 2 Schematic cross-sectional view of ;

[0024] Figure 4 It is a connection diagram of the lower frame component and the locking component;

[0025] Figure 5 A schematic diagram of the connection between the upper frame assembly, the upper support assembly, the lower support assembly and the lower frame assembly;

[0026] Figure 6 for Figure 5 A schematic diagram of the structure enlargement in the middle;

[0027] Figure 7 for Figure 5 A magnified schematic diagram of the structure at B in the middle;

[0028] Figure 8 It is a connection diagram of the upper frame assembly, the protective assembly and the lower frame assembly.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 1. Upper frame assembly; 11. Upper T-shaped rail; 12. First bolt; 13. Second bolt; 14. Damping bearing; 2. Plug assembly; 21. Square block; 22. Third bolt; 23. Fourth bolt; 24. Socket; 25. Internal threaded hole; 26. Plug shaft; 27. Protruding shaft; 3. Upper support assembly; 31. Upper external threaded support column; 32. Nut body; 33. Upper T-shaped seat; 34. Upper U-shaped seat; 35. Upper ear seat; 36. Upper nut; 37. Upper external threaded shaft pin; 4. Locking assembly; 4 1. Ear plate; 42. Bolt body; 5. Lower frame assembly; 51. Lower T-shaped rail; 52. Fifth bolt; 53. Sixth bolt; 6. Protection assembly; 61. Protection net; 62. Lower movable T-shaped block; 63. Lower cloth edge; 64. Lower fixed T-shaped block; 65. Upper cloth edge; 66. Upper movable T-shaped block; 67. Upper fixed T-shaped block; 7. Lower support assembly; 71. Lower external threaded support column; 72. Lower external threaded shaft pin; 73. Lower ear seat; 74. Lower U-shaped seat; 75. Lower nut; 76. Lower T-shaped seat. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] See also Figures 1 to 8 As shown, the utility model is a safety protection device for electric power construction, comprising an upper frame assembly 1, a plug assembly 2 is symmetrically connected to the upper surface of the upper frame assembly 1, an upper support assembly 3 is symmetrically connected to the lower surface of the upper frame assembly 1, and a lower support assembly 7 is symmetrically connected to the upper surface of the lower frame assembly 5 on the lower side of the upper frame assembly 1; the plug assembly 2 includes a convex shaft 27 fixedly connected to the lower surface of the square block 21; the upper support assembly 3 includes an upper external threaded support column 31 rotatably connected to the lower surface of the upper U-shaped seat 34, and a nut body 32 is threadedly connected on the upper support assembly 7; the lower support assembly 7 includes a lower external threaded support column 71 rotatably connected to the upper surface of the lower U-shaped seat 74;

[0033] Specifically, the steps for using the power construction safety protection device in power construction are as follows: the user unfolds the upper support assembly 3, unfolds the lower support assembly 7, rotates the nut body 32 clockwise so that the nut body 32 is threadedly connected to the lower support assembly 7, the upper support assembly 3 and the lower support assembly 7 are connected, the protection assembly 6 is unfolded, and the locking assembly 4 is locked and connected to the ground. The user rotates the plug-in assembly 2 until the plug-in assembly 2 is adjusted to the working position. The user plugs the two adjacent plug-in assemblies 2 on the power construction safety protection device into each other, and rotates the first bolt 12 and the second bolt 13 counterclockwise to lock the two adjacent plug-in assemblies 2, that is, the two adjacent power construction safety protection devices are locked and connected until the user's work site is surrounded.

[0034] Among them Figure 2 , 3 As shown, the upper surface of the plug shaft 26 fixed to the two inner sides of the square block 21 is provided with an internal threaded hole groove 25, and the plug holes 24 provided on the two outer sides of the square block 21 are threadedly connected with the third bolt 22 and the fourth bolt 23;

[0035] The upper frame assembly 1 includes a first bolt 12 and a second bolt 13 which are threadedly connected to the upper T-shaped rail 11 from outside to inside, and a damping bearing 14 connected to the upper surface of the upper T-shaped rail 11 is rotatably connected to the convex shaft 27;

[0036] Specifically, the user rotates the square block 21 , the convex shaft 27 rotates on the upper T-shaped rail 11 through the damping bearing 14 , and the insertion shaft 26 and the insertion hole 24 rotate with the rotation of the square block 21 , thereby adjusting the directions of the insertion shaft 26 and the insertion hole 24 .

[0037] Among them Figure 3 , 4 As shown in , 5, 6, and 7, the upper T-shaped seat 33 fixed to the upper surface of the upper U-shaped seat 34 is threadedly connected to the second bolt 13 on the upper T-shaped rail 11, the middle part of the upper external threaded shaft pin 37 fixed to the upper U-shaped seat 34 is rotatably connected to the upper ear seat 35, the upper nut 36 threadedly connected to the front and rear of the upper external threaded shaft pin 37 abuts against the upper U-shaped seat 34, and the upper ear seat 35 is fixed to the upper end of the upper external threaded support 31;

[0038] The lower frame assembly 5 includes a fifth bolt 52 and a sixth bolt 53 which are threadedly connected to the lower T-shaped rail 51 in sequence from outside to inside;

[0039] The lower T-shaped seat 76 fixed to the lower surface of the lower U-shaped seat 74 is threadedly connected to the sixth bolt 53 on the lower T-shaped rail 51, the lower external threaded shaft pin 72 fixed to the lower U-shaped seat 74 is rotatably connected to the middle of the lower ear seat 73, the lower nut 75 threadedly connected to the front and rear of the lower external threaded shaft pin 72 abuts against the lower U-shaped seat 74, and the lower ear seat 73 is fixed to the lower end of the lower external threaded support 71;

[0040] The front and rear sides of the lower frame assembly 5 are both symmetrically connected with locking assemblies 4, and the locking assembly 4 includes ear plates 41 fixed to the front and rear sides of the lower T-shaped rail 51 and threadedly connected with bolt bodies 42;

[0041] Specifically, the user rotates the bolt body 42 counterclockwise, the ear plate 41 is locked on the ground, the lower frame assembly 5 is locked on the ground, and the power construction safety protection device is locked on the ground; the user loosens the upper nut 36 clockwise, applies an external force to the upper external threaded pillar 31, the upper ear seat 35 rotates on the upper external threaded shaft pin 37, and the upper external threaded pillar 31 moves in a circular arc to expand or fold the upper support assembly 3; the user loosens the lower nut 75 clockwise, applies an external force to the lower external threaded pillar 71, the lower ear seat 73 rotates on the lower external threaded shaft pin 72, and the lower external threaded pillar 71 moves in a circular arc to expand or fold the lower support assembly 7.

[0042] Among them Figure 8 As shown, the protection component 6 connected to the upper surface of the lower frame component 5 includes an upper cloth edge 65 and a lower cloth edge 63 fixed to the upper and lower sides of the protection net 61, an upper fixed T-shaped block 67 symmetrically fixed to the upper side of the upper cloth edge 65 is threadedly connected to the second bolt 13, an upper movable T-shaped block 66 equidistantly fixed to the lower side of the upper cloth edge 65 is slidably connected to the upper T-shaped rail 11, a lower fixed T-shaped block 64 symmetrically fixed to the upper side of the lower cloth edge 63 is threadedly connected to the fifth bolt 52, and a lower movable T-shaped block 62 equidistantly fixed to the upper side of the lower cloth edge 63 is slidably connected to the lower T-shaped rail 51;

[0043] Specifically, after the user completes folding the upper support assembly 3 and the lower support assembly 7, the protection net 61 is rolled up on the upper support assembly 3; when the user unfolds the upper support assembly 3 and the lower support assembly 7, the protection net 61 is unfolded.

[0044] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A power construction safety protection device, comprising an upper frame assembly (1), characterized in that: The upper surface of the upper frame assembly (1) is symmetrically connected to a plug-in assembly (2), the lower surface of the upper frame assembly (1) is symmetrically connected to an upper support assembly (3), and the upper surface of the lower frame assembly (5) below the upper frame assembly (1) is symmetrically connected to a lower support assembly (7); the plug-in assembly (2) includes a convex shaft (27) fixedly connected to the lower surface of the square block (21); the upper support assembly (3) includes an upper external threaded support (31) rotatably connected to the lower surface of an upper U-shaped seat (34) and threadedly connected to a nut body (32); the lower support assembly (7) includes a lower external threaded support (71) rotatably connected to the upper surface of a lower U-shaped seat (74).

2. The electric power construction safety protection device according to claim 1 is characterized in that: The upper surfaces of the insertion shafts (26) fixedly connected to the inner sides of the square block (21) are provided with internal threaded holes (25), and the insertion holes (24) provided on the outer sides of the square block (21) are threadedly connected with a third bolt (22) and a fourth bolt (23).

3. The electric power construction safety protection device according to claim 1 is characterized in that: The upper frame assembly (1) comprises a first bolt (12) and a second bolt (13) which are threadedly connected to the upper T-shaped rail (11) from outside to inside, and a damping bearing (14) connected to the upper surface of the upper T-shaped rail (11) is rotatably connected to the convex shaft (27).

4. The electric power construction safety protection device according to claim 1 is characterized in that: An upper T-shaped seat (33) fixed to the upper surface of the upper U-shaped seat (34) is threadedly connected to a second bolt (13) on the upper T-shaped rail (11); an upper externally threaded shaft pin (37) fixed to the upper U-shaped seat (34) is rotatably connected to an upper ear seat (35) in the middle; an upper nut (36) threadedly connected to the upper externally threaded shaft pin (37) is in contact with the upper U-shaped seat (34); and the upper ear seat (35) is fixed to the upper end of the upper externally threaded pillar (31).

5. The electric power construction safety protection device according to claim 1 is characterized in that: The lower frame assembly (5) comprises a fifth bolt (52) and a sixth bolt (53) which are threadedly connected to the lower T-shaped rail (51) in sequence from outside to inside.

6. The electric power construction safety protection device according to claim 1, characterized in that: A lower T-shaped seat (76) fixed to the lower surface of the lower U-shaped seat (74) is threadedly connected to the sixth bolt (53) on the lower T-shaped rail (51); a lower externally threaded shaft pin (72) fixed to the lower U-shaped seat (74) is rotatably connected to a lower ear seat (73) in the middle; a lower nut (75) threadedly connected to the lower externally threaded shaft pin (72) is in contact with the lower U-shaped seat (74); and the lower ear seat (73) is fixed to the lower end of the lower externally threaded support column (71).

7. The electric power construction safety protection device according to claim 5, characterized in that: The front and rear sides of the lower frame assembly (5) are both symmetrically connected to locking assemblies (4), and the locking assembly (4) comprises a bolt body (42) threadedly connected to ear plates (41) fixed to the front and rear sides of the lower T-shaped rail (51).

8. The electric power construction safety protection device according to claim 5, characterized in that: The protection component (6) connected to the upper surface of the lower frame component (5) comprises an upper cloth edge (65) and a lower cloth edge (63) fixed to the upper and lower sides of the protection net (61); an upper fixed T-shaped block (67) fixed symmetrically on the upper side of the upper cloth edge (65) is threadedly connected to the second bolt (13); an upper movable T-shaped block (66) fixed symmetrically on the lower side of the upper cloth edge (65) is slidably connected to the upper T-shaped rail (11); a lower fixed T-shaped block (64) fixed symmetrically on the upper side of the lower cloth edge (63) is threadedly connected to the fifth bolt (52); and a lower movable T-shaped block (62) fixed symmetrically on the upper side of the lower cloth edge (63) is slidably connected to the lower T-shaped rail (51).

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