Distribution box mounting rack

Abstract

The utility model discloses a distribution box mounting rack, which relates to the field of distribution box mounting racks and comprises a hanging ring, the hanging ring comprises a left ring and a right ring which are obliquely attached to the surface of a telegraph pole, two anti-slip sheets are fixedly arranged on the inner sides of the left ring and the right ring, and elastic rings are fixedly arranged at the upper ends of the left ring and the right ring. Elastic plates are fixedly arranged at the corresponding ends of the two elastic rings, the two elastic plates are arranged in a staggered mode, elastic bolts are arranged in the middles of the two elastic plates in a threaded connection mode, a center rotating shaft is rotationally arranged at the end of the left ring, and the end, corresponding to the left ring, of the right ring is rotationally connected with the outer side of the center rotating shaft. According to the utility model, through the arrangement of the hanging rings and the elastic rings, when the distribution box is installed, only the left ring and the right ring need to be unfolded and sleeved on the telegraph pole, and then the installation rack can be rapidly installed on the telegraph pole and fixed only by screwing up a single elastic bolt, so that the installation mode is simple and rapid.

Description

Technical Field

[0001] The utility model relates to the field of distribution box mounting frames, in particular to a distribution box mounting frame. Background Art

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection. The commonly used distribution box is generally rectangular in shape. When in use, the distribution box will be installed on the outside of the corner frame and the outside of the electric pole, and installed on the electric pole through fixings;

[0003] When installing the distribution box, it is necessary to use multiple bolts to first install the angle bracket on the outside of the electric pole, and then fix the distribution box on the angle bracket. This installation method is relatively cumbersome, resulting in a slow installation speed of the distribution box.

[0004] Therefore, it is necessary to propose a distribution box mounting frame to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a distribution box mounting bracket to solve the problem that a plurality of bolts are needed to first install the angle bracket on the outside of the electric pole and then fix the distribution box on the angle bracket. This installation method is relatively cumbersome and leads to a slow installation speed of the distribution box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distribution box mounting frame, comprising a hanging ring, the hanging ring comprising a left ring and a right ring which are inclined to fit the surface of the electric pole, two anti-slip sheets are fixedly arranged on the inner sides of the left ring and the right ring, and elastic rings are fixedly arranged on the upper ends of the left ring and the right ring;

[0007] A tension plate is fixedly arranged at one end corresponding to the two tension rings, the two tension plates are arranged in a staggered manner, a tension bolt is arranged in the middle of the two tension plates through a threaded connection, a central shaft is rotatably arranged at the end of the left ring, and the end of the right ring corresponding to the left ring is rotatably connected to the outside of the central shaft;

[0008] Connecting rods are fixedly provided on the outer sides of the left ring and the right ring, and bearing rods are fixedly provided on the ends of the connecting rods. The bearing rods are arranged in an inclined manner.

[0009] Preferably, a double plug plate is fixedly provided at the other end of the left ring, a single plug plate is fixedly provided at the other end of the right ring, a pin is movably provided at one end of the single plug plate, and the pin movably passes through the double plug plate.

[0010] Preferably, the cross section of the bearing rod is L-shaped.

[0011] Preferably, the left ring and the right ring are both arranged in a semi-elliptical shape.

[0012] Preferably, the inner sides of the plurality of anti-slip sheets abut against the outer sides of the utility poles.

[0013] Preferably, the connecting rod is an elastic telescopic rod, and a limiting piece is fixedly provided at one end of the bearing rod away from the connecting rod.

[0014] Technical effects and advantages of the utility model:

[0015] 1. Through the setting of the hanging ring and the elastic ring, when installing the distribution box, you only need to unfold the left ring and the right ring and put them on the electric pole, and then you only need to tighten a single elastic bolt to quickly install the mounting frame on the electric pole and fix it. The installation method is simple and fast;

[0016] 2. The hanging ring, the elastic ring and the bearing rod are integrally connected, so that when installing the hanging ring, it is convenient for the operator to install it separately. The hanging ring can be pre-installed on the pole by simply setting the hanging ring on the outside of the pole and installing the pin. The anti-slip sheet can prevent the hanging ring from falling after installation.

[0017] 3. The elliptical hanging ring composed of the left ring and the right ring is tilted and sleeved on the outside of the electric pole, so that the ends of the left ring and the right ring are both stressed, and the stress directions of the two ends of the left ring and the right ring are opposite, thereby increasing the stress points to ensure the stress effect and prevent the distribution box from falling;

[0018] 4. By setting the bearing rod at an angle, you only need to put the rectangular distribution box on the bearing rod, which can prevent the distribution box from falling while installing it quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the distribution box mounting frame of the utility model.

[0020] Figure 2 This is a structural schematic diagram of the distribution box mounting frame of the utility model from another perspective.

[0021] Figure 3 This is an exploded view of the distribution box mounting frame of the utility model.

[0022] In the figure: 1, hanging ring; 101, left ring; 102, right ring; 2, central shaft; 3, double plug plate; 4, single plug plate; 5, pin; 6, anti-slip sheet; 7, tension ring; 8, tension plate; 9, tension bolt; 10, connecting rod; 11, load-bearing rod. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model provides Figure 1 - Figure 3 A distribution box mounting frame shown in the figure includes a hanging ring 1, which includes a left ring 101 and a right ring 102 that are inclined to fit the surface of the electric pole. The left ring 101 and the right ring 102 are both semi-elliptical, and the inner sides of the left ring 101 and the right ring 102 are also semi-elliptical, which is convenient for good fit to the surface of the electric pole. Two anti-skid sheets 6 are fixedly arranged on the inner sides of the left ring 101 and the right ring 102. The anti-skid sheets 6 are made of anti-skid rubber material to increase the friction between the anti-skid sheets 6 and the electric pole. The anti-skid rubber material is a commonly used existing technology and will not be described in detail here. Elastic rings 7 are fixedly arranged on the upper ends of the left ring 101 and the right ring 102.

[0025] A tension plate 8 is fixedly arranged at one end corresponding to the two tension rings 7, and the two tension plates 8 are arranged in a staggered manner. A tension bolt 9 is arranged in the middle of the two tension plates 8 through a threaded connection. A central shaft 2 is rotatably arranged at the end of the left ring 101, and the right ring 102 is rotatably connected to the outer side of the central shaft 2 corresponding to the end of the left ring 101;

[0026] A connecting rod 10 is fixed to the outside of the left ring 101 and the right ring 102. A bearing rod 11 is fixed to the end of the connecting rod 10. The cross-section of the bearing rod 11 is L-shaped to facilitate bearing the distribution box. The bearing rod 11 is tilted to prevent the distribution box from falling. The angle between the bearing rod 11 and the horizontal ground is 5° to ensure that the distribution box is placed at an angle.

[0027] A double plug plate 3 is fixedly provided at the other end of the left ring 101, and a single plug plate 4 is fixedly provided at the other end of the right ring 102. A pin 5 is movably provided at one end of the single plug plate 4, wherein the pin 5 is a commonly used prior art and will not be described in detail herein. The pin 5 movably passes through the double plug plate 3, and the actual working length of the pin 5 is greater than the thickness of the double plug plate 3 and the single plug plate 4 added together.

[0028] The inner sides of the plurality of anti-slip sheets 6 abut against the outer side of the electric pole, making it easier to retain the left ring 101 and the right ring 102 on the electric pole.

[0029] The connecting rod 10 is an elastic telescopic rod. Through the setting of the elastic telescopic rod, it can be suitable for distribution boxes of various sizes and specifications. It can also have a certain clamping ability to increase the stability of the distribution box after installation. The elastic telescopic rod is a commonly used existing technology and will not be described in detail here. A limit plate is fixed on the end of the load-bearing rod 11 away from the connecting rod 10.

[0030] Working principle: The operator unfolds the left ring 101 and the right ring 102, so that the left ring 101 and the right ring 102 rotate around the central shaft 2, and then installs the left ring 101 and the right ring 102 on the outside of the pole, and then sets the left ring 101 and the right ring 102 at an angle, so that one end of the double plug board 3 and the single plug board 4 is placed vertically upward, and then installs the pin inside the double plug board 3 and the single plug board 4 to connect the left ring 101 and the right ring 102. After installing the pin 5, adjust the inclination angle of the left ring 101 and the right ring 102 so that multiple anti-slip sheets 6 are in contact with the pole, and complete the preliminary installation of the hanging ring 1. The wrench turns the tension bolt 9, so that the tension bolt 9 moves toward the electric pole, so that the tension bolt 9 drives the tension plate 8 to move, so that the tension plate 8 drives the tension ring 7 to move, so that the tightening ring drives the left ring 101 and the right ring 102 to increase the inclination angle, and the left ring 101 and the right ring 102 drive the anti-skid sheet 6 to move, and the contact force between the anti-skid sheet 6 and the electric pole is increased, so as to prevent the left ring 101 and the right ring 102 from loosening and causing slipping. The existing electric pole is set in a cone shape, with a smaller diameter at the upper end and a larger diameter at the lower end. Even if the anti-skid sheet 6 is loose, the left ring 101 and the right ring 102 will not fall to the ground immediately.

[0031] After installing the left ring 101 and the right ring 102, the distribution box is placed between the two bearing rods 11. The shape setting and the tilt angle of the bearing rods 11 ensure that the distribution box will not fall due to wind and rain.

Claims

1. A distribution box mounting frame, comprising a hanging ring (1), characterized in that: The hanging ring (1) comprises a left ring (101) and a right ring (102) which are inclined to fit the surface of the electric pole, two anti-slip sheets (6) are fixedly provided on the inner sides of the left ring (101) and the right ring (102), and elastic rings (7) are fixedly provided on the upper ends of the left ring (101) and the right ring (102); A tension plate (8) is fixedly provided at one end corresponding to the two tension rings (7), the two tension plates (8) are arranged in a staggered manner, a tension bolt (9) is provided in the middle of the two tension plates (8) through threaded connection, a central rotating shaft (2) is rotatably provided at the end of the left ring (101), and the right ring (102) is rotatably connected to the outer side of the central rotating shaft (2) at the end corresponding to the left ring (101); A connecting rod (10) is fixedly provided on the outside of the left ring (101) and the right ring (102), and a bearing rod (11) is fixedly provided on the end of the connecting rod (10), and the bearing rod (11) is arranged in an inclined manner.

2. A distribution box mounting bracket according to claim 1, characterized in that: A double plug plate (3) is fixedly provided at the other end of the left ring (101), and a single plug plate (4) is fixedly provided at the other end of the right ring (102). A pin (5) is movably provided at one end of the single plug plate (4), and the pin (5) movably passes through the double plug plate (3).

3. A distribution box mounting bracket according to claim 1, characterized in that: The cross section of the bearing rod (11) is L-shaped.

4. A distribution box mounting bracket according to claim 1, characterized in that: The left ring (101) and the right ring (102) are both arranged in a semi-elliptical shape.

5. A distribution box mounting bracket according to claim 1, characterized in that: The inner sides of the plurality of anti-slip sheets (6) abut against the outer sides of the electric poles.

6. A distribution box mounting bracket according to claim 1, characterized in that: The connecting rod (10) is an elastic telescopic rod, and a limiting piece is fixedly provided on one end of the bearing rod (11) away from the connecting rod (10).

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