An outdoor power distribution cabinet mounting rack with a protective function

Abstract

The present invention discloses an outdoor power distribution cabinet mounting rack with a protective function, belonging to the technical field of power distribution cabinet mounting racks, including: a power distribution cabinet body, and support legs are fixedly connected to the four corners of the lower surface of the power distribution cabinet body, and a fixed shell is attached to the lower surface of the support legs; in the present invention, by setting a rack and a gear, after the mounting plate is impacted, the movement of the mounting plate can cause the rack to move, the movement of the rack can cause the gear to rotate, the rotation of the gear can cause the rotating shaft to rotate, so that the threaded column rotates, and then four suction cups are driven by four L-shaped rods to clamp the power distribution cabinet body. Therefore, when the mounting plate is subjected to a relatively strong external impact, the power distribution cabinet body can be clamped, preventing the power distribution cabinet body from generating severe shaking and thus tilting and toppling after being impacted, avoiding damage to the power distribution cabinet body, and ensuring the normal use of the power distribution cabinet body.

Description

Technical Field

[0001] The present invention relates to an installation frame for an outdoor power distribution cabinet with a protective function, belonging to the technical field of installation frames for power distribution cabinets. Background Art

[0002] With the progress of society, the popularity of electricity is getting higher and higher. Electricity has entered every household, and people's life and production are inseparable from the use of electricity. The wide use of electricity is inseparable from the rapid development of power distribution cabinets. In recent years, the wide installation and use of power distribution cabinets have made people's use of electricity more convenient and fast. The stable installation of power distribution cabinets is inseparable from the use of installation frames for power distribution cabinets. The installation frames for power distribution cabinets play a very good auxiliary role in the installation of power distribution cabinets. The installation frames for power distribution cabinets are deeply loved by everyone because of their strong hardness, easy installation, convenient production and low cost. The traditional installation frames for power distribution cabinets do not have an anti-collision function. In communities or places with a large flow of people, due to the dim light at night, small means of transportation are likely to hit the installation frame, thus causing damage to the power distribution cabinet. After the installation frame is strongly impacted externally, it may cause the power distribution cabinet body to vibrate severely and thus tilt, which may not only affect the normal use of the power distribution cabinet, but also easily cause the power distribution cabinet to fall and cause damage to the power distribution cabinet. Summary of the Invention

[0003] To solve the deficiencies of the prior art, the purpose of the present invention is to provide an installation frame for an outdoor power distribution cabinet with a protective function, which solves the problems that the traditional installation frame for a power distribution cabinet in the prior art does not have an anti-collision function and the traditional power distribution cabinet will vibrate after being impacted and cannot fix the power distribution cabinet.

[0004] To achieve the above objectives, the present invention adopts the following technical solutions:

[0005] An installation frame for an outdoor power distribution cabinet with a protective function, comprising: a power distribution cabinet body, support legs are fixedly connected to the four corners of the lower surface of the power distribution cabinet body, a fixed shell is attached to the lower surface of the support legs, air bags are attached to the left and right sides of the power distribution cabinet body, an air outlet pipe is communicated with the upper surface of the air bag, the air outlets of the two air outlet pipes are located above the power distribution cabinet body, mounting plates are fixedly connected to the opposite surfaces of the two air bags, the mounting plates pass through the first through holes opened on the upper surface of the fixed shell and extend into the fixed shell, buffer mechanisms are fixedly connected to the opposite surfaces of the two mounting plates, the two buffer mechanisms are symmetrically arranged at an oblique angle, one end of the buffer mechanism is fixedly connected to a clamping mechanism, two L-shaped rods are fixedly connected to one side surface of the clamping mechanism, the other ends of the two L-shaped rods pass through the first through holes and extend to the front and rear side surfaces of the power distribution cabinet body respectively, and the outer surface of the L-shaped rod is attached to the inner wall of the second through hole opened on the upper surface of the fixed shell.

[0006] As a further description of the above technical solution:

[0007] One side of the mounting plate is fixedly connected with a rubber plate, and the four corners of the rubber plate are all inclined at 45°.

[0008] As a further description of the above technical solution:

[0009] The buffer mechanism includes a slide bar and a spring. The slide bar is slidably connected in a slide sleeve clamped on one side of the connecting plate. One end of the slide bar is fixedly connected to one side of the mounting plate. A spring is sleeved on the outer surface of the slide bar, and both ends of the spring are respectively fixedly connected to the outer surface of the slide bar and one side of the slide sleeve.

[0010] As a further description of the above technical solution:

[0011] The lower surface of the mounting plate is fixedly connected with a slider, and the slider is slidably connected in a chute opened on the lower surface of the inner wall of the fixed shell.

[0012] As a further description of the above technical solution:

[0013] Both the left and right sides of the fixed shell are fixedly connected with connecting blocks, and the connecting blocks are fixedly installed on the ground through bolts.

[0014] As a further description of the above technical solution:

[0015] The clamping mechanism includes a rack, a rotating shaft, a gear, a threaded column and a threaded nut. One end of the slide bar is fixedly connected with a rack. A gear is meshed with the upper surface of the rack. The gear is clamped on the outer surface of the rotating shaft. The rotating shaft is sleeved in a shaft sleeve clamped on one side of the inner wall of the fixed shell. Two threaded columns are clamped on the outer surface of the rotating shaft, and the threads of the two threaded columns are opposite.

[0016] As a further description of the above technical solution:

[0017] The outer surface of the threaded column is threadedly connected with a threaded nut, and one side of the threaded nut is fixedly connected with an L-shaped rod.

[0018] As a further description of the above technical solution:

[0019] One end of the L-shaped rod is fixedly connected with a suction cup, and the inner wall of the suction cup is closely attached to the outer surface of the power distribution cabinet body

[0020] The beneficial effects achieved by the present invention:

[0021] 1. In the present invention, by providing a rack and a gear, after the mounting plate is impacted, the movement of the mounting plate can cause the rack to move, the movement of the rack can cause the gear to rotate, the rotation of the gear can cause the rotating shaft to rotate, thereby causing the threaded column to rotate, and the rotation of the threaded column can cause the threaded nut to drive the L-shaped rod to move. Thus, the four L-shaped rods drive the four suction cups to clamp the power distribution cabinet body. Therefore, when the mounting plate is strongly impacted externally, the power distribution cabinet body can be clamped, preventing the power distribution cabinet body from severely shaking and tilting or toppling after being impacted, avoiding damage to the power distribution cabinet body, and ensuring the normal use of the power distribution cabinet body.

[0022] 2. In the present invention, by providing a rubber plate, the rubber plate can initially buffer the impact force when the mounting plate is impacted. Then, by providing a buffer mechanism, the elastic force of the buffer mechanism can further buffer the impact force received by the mounting plate. Additionally, by providing an airbag, the airbag can buffer the impact force on the mounting plate once again, enabling the mounting plate to have an anti-collision function, avoiding damage to the power distribution cabinet body caused by external impacts, and protecting the power distribution cabinet body. Further, by providing an air outlet pipe, when the mounting plate is impacted, the airbag is squeezed, and the contraction of the airbag can squeeze air out of the air outlet pipe, thereby cleaning the dust adhering to the outer surface of the power distribution cabinet body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is the front cross-sectional structural schematic diagram of the present invention;

[0024] Figure 2 is the top cross-sectional structural schematic diagram of the fixed shell in the present invention;

[0025] Figure 3 is the enlarged structural schematic diagram of A in the present invention.

[0026] The meanings of the reference numerals in the drawings: 1, power distribution cabinet body; 2, air outlet pipe; 3, airbag; 4, buffer mechanism; 41, spring; 42, sliding rod; 5, clamping mechanism; 51, rack; 52, rotating shaft; 53, gear; 54, threaded column; 55, threaded nut; 6, rubber plate; 7, mounting plate; 8, suction cup; 9, first through hole; 10, connecting plate; 11, slider; 12, connecting block; 13, L-shaped rod; 14, fixed shell; 15, bolt; 16, telescopic rod; 17, second through hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present invention will be further described below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and should not be used to limit the protection scope of the present invention.

[0028] Please refer to Figures 1-3, this embodiment discloses a technical solution: an outdoor power distribution cabinet mounting rack with a protective function, including: a power distribution cabinet body 1. Support legs are fixedly connected to the four corners of the lower surface of the power distribution cabinet body 1. The lower surface of the support legs is attached to a fixed shell 14. Connecting blocks 12 are fixedly connected to the left and right side surfaces of the fixed shell 14. The connecting blocks 12 are fixedly installed on the ground through bolts 15. By setting the bolts 15 and the connecting blocks 12, the fixed shell 14 can be stably installed on the ground by the fixation of the bolts 15;

[0029] Air bags 3 are attached to the left and right side surfaces of the power distribution cabinet body 1. An air outlet pipe 2 is communicated with the upper surface of the air bag 3. The air outlets of the two air outlet pipes 2 are located above the power distribution cabinet body 1. Mounting plate 7 is fixedly connected to the opposite surfaces of the two air bags 3. A slider 11 is fixedly connected to the lower surface of the mounting plate 7. The slider 11 is slidably connected to a chute opened on the lower surface of the inner wall of the fixed shell 14. By setting the slider 11, the smooth movement of the mounting plate 7 can be achieved by the sliding of the slider 11 in the chute, so that the sliding rod 42 can be smoothly squeezed, and the impact force received by the mounting plate 7 can be smoothly buffered by the spring 41;

[0030] A rubber plate 6 is fixedly connected to one side surface of the mounting plate 7. The four corners of the rubber plate 6 are inclined at 45°. By setting the rubber plate 6, the impact force received by the mounting plate 7 can be initially buffered by the setting of the rubber plate 6, so that the mounting plate 7 and the power distribution cabinet body 1 are protected;

[0031] The mounting plate 7 passes through a first through hole 9 opened on the upper surface of the fixed shell 14 and extends into the fixed shell 14. A buffer mechanism 4 is fixedly connected to the opposite surfaces of the two mounting plates 7. The buffer mechanism 4 includes a sliding rod 42 and a spring 41. The sliding rod 42 is slidably connected to a sliding sleeve clamped on one side surface of a connecting plate 10. One end of the sliding rod 42 is fixedly connected to one side surface of the mounting plate 7. A spring 41 is sleeved on the outer surface of the sliding rod 42. The two ends of the spring 41 are respectively fixedly connected to the outer surface of the sliding rod 42 and one side surface of the sliding sleeve. By setting the sliding rod 42, the spring 41 can be contracted by the sliding of the sliding rod 42 in the sliding sleeve. The contraction of the spring 41 can buffer the impact force received by the mounting plate 7, so that the power distribution cabinet body 1 is protected;

[0032] The two buffer mechanisms 4 are symmetrically angled. One end of the buffer mechanism 4 is fixedly connected to a clamping mechanism 5. The clamping mechanism 5 includes a rack 51, a rotating shaft 52, a gear 53, a threaded column 54, and a threaded cap 55. One end of the sliding rod 42 is fixedly connected to the rack 51. The upper surface of the rack 51 meshes with the gear 53. The gear 53 is clamped on the outer surface of the rotating shaft 52. The rotating shaft 52 is sleeved in a shaft sleeve clamped on one side surface of the inner wall of the fixed shell 14. Two threaded columns 54 are clamped on the outer surface of the rotating shaft 52. The outer surface of the threaded column 54 is threadedly connected to the threaded cap 55. One side surface of the threaded cap 55 is fixedly connected to an L-shaped rod 13. By setting the threaded cap 55, the movement of the threaded cap 55 can be used to drive multiple L-shaped rods 13 to drive multiple suction cups 8 to clamp the power distribution cabinet body 1, ensuring that the power distribution cabinet body 1 will not vibrate or skew when the mounting plate 7 is impacted externally and can operate more stably. The threads of the two threaded columns 54 are opposite. By setting the rack 51, the movement of the rack 51 can be used to rotate the gear 53, and thus the rotation of the gear 53 can be used to rotate the rotating shaft 52. The rotation of the rotating shaft 52 can be used to drive the threaded column 54 to drive the threaded cap 55 to move. The rotation of one rotating shaft 52 drives the two threaded columns 54 with opposite threads to rotate, so that the two threaded caps 55 on the two threaded columns 54 move in opposite directions;

[0033] Two L-shaped rods 13 are fixedly connected to one side surface of the clamping mechanism 5. One end of the L-shaped rod 13 is fixedly connected to a suction cup 8. The inner wall of the suction cup 8 is in close contact with the outer surface of the power distribution cabinet body 1;

[0034] The other ends of the two L-shaped rods 13 both pass through the first through hole 9 and extend to the front and rear side surfaces of the power distribution cabinet body 1 respectively. The outer surface of the L-shaped rod 13 is in contact with the inner wall of the second through hole 17 opened on the upper surface of the fixed shell 14.

[0035] Working principle: When in use, first fixedly install the fixed shell 14 on the ground through bolts 15, and then place the power distribution cabinet body 1 on the fixed shell 14. When the mounting plate 7 is impacted, the rubber plate 6 and the airbag 3 contract. At the same time, the sliding rod 42 slides in the sliding sleeve, causing the spring 41 to contract. The elastic force of the spring 41 is used to buffer the impact force received by the mounting plate 7. When the impact force is relatively large, the sliding rod 42 drives the rack 51 to move. The movement of the rack 51 is used to drive the gear 53 to rotate. Thus, the rotation of the gear 53 drives the rotating shaft 52 to rotate. The rotation of the rotating shaft 52 drives the threaded column 54 to rotate, so that the threaded cap 55 moves and drives the L-shaped rod 13 to move. The movement of multiple L-shaped rods 13 drives multiple suction cups 8 to clamp the power distribution cabinet body 1.

[0036] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An outdoor power distribution cabinet mounting rack with a protective function, characterized in that, Including: The main body of the power distribution cabinet (1), at the four corners of the lower surface of the main body of the power distribution cabinet (1), support legs are fixedly connected. The lower surface of the support legs is attached to a fixed shell (14). Air bags (3) are attached to the left and right sides of the main body of the power distribution cabinet (1). An air outlet pipe (2) is communicated with the upper surface of the air bag (3). The air outlets of the two air outlet pipes (2) are located above the main body of the power distribution cabinet (1). Mounting frame plates (7) are fixedly connected to the opposite surfaces of the two air bags (3). The mounting frame plates (7) pass through the first through holes (9) opened on the upper surface of the fixed shell (14) and extend into the fixed shell (14). Buffer mechanisms (4) are fixedly connected to the opposite surfaces of the two mounting frame plates (7). The two buffer mechanisms (4) are symmetrically arranged at an oblique angle. One end of the buffer mechanism (4) is fixedly connected to a clamping mechanism (5). Two L-shaped rods (13) are fixedly connected to one side surface of the clamping mechanism (5). The other ends of the two L-shaped rods (13) pass through the second through holes (17) opened on the upper surface of the fixed shell (14) and extend to the front and rear side surfaces of the main body of the power distribution cabinet (1) respectively. The outer surface of the L-shaped rod (13) is attached to the inner wall of the second through hole (17) opened on the upper surface of the fixed shell (14). The buffer mechanism (4) and the clamping mechanism (5) are both located inside the fixed shell (14); The buffer mechanism (4) includes a slide rod (42) and a spring (41). A connecting plate (10) is installed inside the fixed shell (14). The slide rod (42) is slidably connected in a slide sleeve clamped on one side surface of the connecting plate (10). One end of the slide rod (42) is fixedly connected to one side surface of the mounting frame plate (7). A spring (41) is sleeved on the outer surface of the slide rod (42). The two ends of the spring (41) are respectively fixedly connected to the outer surface of the slide rod (42) and one side surface of the slide sleeve; The clamping mechanism (5) includes a rack (51), a rotating shaft (52), a gear (53), a threaded column (54) and a threaded nut (55). The other end of the slide rod (42) is fixedly connected to a rack (51). A gear (53) is meshed with the upper surface of the rack (51). The gear (53) is clamped on the outer surface of the rotating shaft (52). The rotating shaft (52) is sleeved in a shaft sleeve clamped on one side inner wall of the fixed shell (14). Two threaded columns (54) are clamped on the outer surface of the rotating shaft (52). The threads of the two threaded columns (54) are opposite; The outer surface of the threaded column (54) is threadedly connected to a threaded nut (55). One side surface of the threaded nut (55) is fixedly connected to an L-shaped rod (13).

2. The mounting rack for outdoor power distribution cabinet with a protective function according to claim 1, characterized in that, One side surface of the mounting frame plate (7) is fixedly connected to a rubber plate (6). The four corners of the rubber plate (6) are inclined at 45°.

3. The mounting frame for an outdoor power distribution cabinet with a protective function according to claim 1, characterized in that, One side surface of the mounting frame plate (7) is fixedly connected to a slider (11). The slider (11) is slidably connected in a chute opened on the lower surface of the inner wall of the fixed shell (14).

4. The mounting rack for outdoor power distribution cabinets with a protective function according to claim 1, characterized in that, Connecting blocks (12) are fixedly connected to the left and right side surfaces of the fixed shell (14). The connecting blocks (12) are fixedly installed on the ground through bolts (15).

5. The mounting rack for an outdoor power distribution cabinet with a protective function according to claim 1, characterized in that, One end of the L-shaped rod (13) is fixedly connected to a suction cup (8). The inner wall of the suction cup (8) is closely attached to the outer surface of the main body of the power distribution cabinet (1).

Images