Hanging distribution box with fixing structure

Abstract

The utility model relates to the technical field of a suspension distribution box with a fixing structure, in particular to a suspension distribution box with a fixing structure, which comprises a distribution box shell and a positioning plate, one end of each reset column is fixedly connected with a supporting plate for supporting the distribution box shell, the end, away from the supporting plate, of each reset column is fixedly connected with a reset ring, and a fixing assembly for fixing the distribution box shell is connected between the supporting plate and the positioning plate. The two side faces of the positioning plate are connected with reset assemblies for achieving the reset effect after the fixing assemblies are fixed, the side, away from the supporting plate, of the positioning plate is fixedly connected with two bearing plates, and the sides, away from the positioning plate, of the two bearing plates are both fixedly connected with a mounting wall. Through the above technical scheme, the maintenance of the distribution box becomes simpler, the labor intensity of operators is reduced, and the maintenance cost of the distribution box is also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of a suspended distribution box with a fixed structure, and specifically, to a suspended distribution box with a fixed structure. Background Art

[0002] A hanging distribution box is a box that is installed on a wall or ceiling by means of a specific bracket or hanger, etc., to facilitate the management of power lines and equipment. The hanging distribution box can effectively save space, protect electrical equipment, and is also convenient for maintenance and operation.

[0003] The existing hanging distribution box has the following technical problems in use: the installation of the traditional distribution box usually requires the use of bolts or clamps for fixing, so when disassembling the distribution box, the connected bolts or clamps need to be removed first. However, these bolts will continue to bear shear force after the distribution box is installed, which may cause thread stripping problems, thereby increasing the difficulty of disassembling the distribution box. This practice brings unnecessary trouble to the operator and increases the cost of distribution box maintenance. Utility Model Content

[0004] The utility model provides a hanging distribution box with a fixed structure, which simplifies the maintenance of the distribution box, thereby reducing the labor intensity of operators and the maintenance cost of the distribution box.

[0005] The technical solution of the utility model is as follows:

[0006] A suspended distribution box with a fixed structure comprises a distribution box shell and a positioning plate, wherein a plurality of reset columns are slidably connected to the positioning plate, one end of each reset column is fixedly connected to a support plate for supporting the distribution box shell, one end of each reset column away from the support plate is fixedly connected to a reset ring, a fixing component for fixing the distribution box shell is connected between the support plate and the positioning plate, reset components for resetting the fixing component after fixation are connected to both side surfaces of the positioning plate, two receiving plates are fixedly connected to the side of the positioning plate away from the support plate, and the two receiving plates are fixedly connected to the installation wall on the side away from the positioning plate.

[0007] Furthermore, the fixing assembly includes a plurality of limit blocks, a second flip block and a third flip block, each of the limit blocks is fixedly connected to the positioning plate, each of the limit blocks is connected to a clamping plate, each of the clamping plates is hingedly connected to the first flip block at one end away from the limit block, the upper side of the first flip block on the same side is fixedly connected to the limit plate, each of the limit plates is fixedly connected to a rubber block, each of the second flip blocks and each of the third flip blocks is fixedly connected to the support plate and the limit plate, and a flip plate is hinged between each of the second flip blocks and each of the third flip blocks.

[0008] Furthermore, each of the limit blocks is provided with a clamping groove, and a limit column is fixedly connected between the two clamping plates on the same side, and the limit column abuts against the inner wall of the clamping groove.

[0009] Furthermore, the reset assembly includes two reset plates, which are respectively fixedly connected to both sides of the positioning plate, and each reset plate is threadedly connected with a reset screw. Each reset screw is rotatably connected to one end of the support plate and is connected to a trapezoidal block. The trapezoidal block abuts against the surface of the positioning plate, and the oblique side surface of the trapezoidal block abuts against the cylindrical surface of the limit column.

[0010] Furthermore, each of the reset columns is sleeved with a reset spring, and two ends of the reset spring are respectively in contact with the support plate and the positioning plate.

[0011] Furthermore, the distance between the positioning plate and the surface of the mounting wall is greater than the axial length of the reset column.

[0012] Furthermore, each receiving plate is provided with an air-avoiding groove.

[0013] The beneficial effects of the utility model are:

[0014] The design of the fixing component simplifies the installation steps of the distribution box housing, reduces the labor intensity of operators, and also facilitates the subsequent maintenance and disassembly and replacement of the distribution box housing, further reducing the equipment maintenance cost. The manual control method of the reset component allows the fixing component to be easily separated from the distribution box housing, facilitating disassembly and replacement operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is an isometric diagram of the utility model when it is installed on a wall;

[0017] Figure 2 It is an isometric enlarged schematic diagram of the utility model;

[0018] Figure 3 It is an enlarged schematic diagram of the oblique axis of the utility model;

[0019] Figure 4 for Figure 2 A is an enlarged schematic diagram;

[0020] Figure 5 It is a partial enlarged schematic diagram of the utility model;

[0021] Figure 6 It is an isometric enlarged schematic diagram of the receiving plate of the utility model.

[0022] In the figure: 11, support plate; 12, receiving plate; 13, installation wall; 14, distribution box shell; 21, positioning plate; 22, limiting column; 23, limiting block; 231, clamping groove; 24, clamping plate; 25, flip plate; 26, first flip block; 27, limiting plate; 28, rubber block; 291, second flip block; 292, third flip block; 31, reset plate; 32, reset screw; 33, trapezoidal block; 34, reset spring; 35, reset column; 36, reset ring. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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] like Figure 1 to Figure 6 As shown, the present embodiment proposes a suspended distribution box with a fixed structure, including a distribution box housing 14 and a positioning plate 21, a plurality of reset columns 35 are slidably connected to the positioning plate 21, a support plate 11 supporting the distribution box housing 14 is fixedly connected to one end of each reset column 35, and one end of each reset column 35 away from the support plate 11 is fixedly connected to each reset ring 36, a fixing assembly 2 fixing the distribution box housing 14 is connected between the support plate 11 and the positioning plate 21, and the fixing assembly 2 is more convenient to install the distribution box housing 14, and does not need bolts for connection, which simplifies the installation steps and reduces the operation The labor intensity of personnel is reduced, and in the subsequent maintenance, it is convenient to disassemble and replace, further reducing the labor intensity of operators and reducing equipment maintenance costs. The reset component that performs the reset action on the fixed component 2 after it is fixed is connected to the two sides of the positioning plate 21. The reset component can manually transform the fixed component 2 from the fixed clamping state to separate the fixed component 2 from the distribution box shell 14, thereby facilitating the removal of the distribution box shell 14. The two receiving plates 12 are fixedly connected to the side of the positioning plate 21 away from the support plate 11, and the two receiving plates 12 are fixedly connected to the installation wall 13 on the side away from the positioning plate 21.

[0025] like Figure 2 to Figure 5As shown, the fixing assembly 2 includes a plurality of limit blocks 23, a second flip block 291 and a third flip block 292, each limit block 23 is fixedly connected to the positioning plate 21, each limit block 23 is connected to each clamping plate 24, one end of each clamping plate 24 away from the limit block 23 is hinged to each first flip block 26, and the upper side of the first flip block 26 on the same side is fixedly connected to each limit plate 27, each limit plate 27 is fixedly connected to each rubber block 28, and the rubber block 28 has good ductility and compressibility. When the distribution box housing 14 is clamped and fixed, the deformation of the contact part between the distribution box housing 14 and the rubber block 28 can be reduced, and the distribution box housing 14 is clamped and fixed. The rubber block 28 also has the function of buffering and shock absorption, so that the distribution box housing 14 built on the outside is less susceptible to the vibration caused by cars passing by on the roadside, so as to increase the service life of various components in the distribution box housing 14, and after the clamping plate 24 is moved to the specified position through the movement of the positioning plate 21, the positioning plate 21 will be limited by the clamping plates 24 on both sides, thereby completing the positioning of the distribution box housing 14, each second flip block 291 and each third flip block 292 are fixedly connected to the support plate 11 and the limiting plate 27, and each flip plate 25 is hinged between each second flip block 291 and each third flip block 292.

[0026] like Figure 2 and Figure 4 As shown, the clamping groove 231 is opened on the limit block 23, and each limit column 22 is fixedly connected between the two clamping plates 24 on the same side. The limit column 22 abuts against the inner wall of the clamping groove 231, and the side of the clamping groove 231 has an inclined angle with the working surface of the positioning plate 21. The side of the clamping groove 231 close to the reset component is opened with the side perpendicular to the working surface of the positioning plate 21, so that the clamping plate 24 can save more effort when sliding along the inner wall of the clamping groove 231. When the limit column 22 slides into the notch at one end perpendicular to the working surface of the positioning plate 21, it indicates that the clamping plate 24 has moved to the specified distance, and has a side perpendicular to the working surface of the positioning plate 21, so that the limit column 22 is difficult to fall out of the notch, thereby ensuring the fixing effect of the fixing component 2 on the distribution box shell 14.

[0027] like Figure 2 to Figure 5The two cams 33 are connected to the rear of the two cams 33, and the cams 33 are connected to the rear of the two cams 33.

[0028] like Figure 3 As shown, each reset spring 34 is sleeved on each reset column 35, and the two ends of the reset spring 34 are respectively abutted against the support plate 11 and the positioning plate 21. Through the reset spring 34, once the limit columns 22 on both sides are disengaged from the notches of each clamping groove 231 close to one end of the reset component, the support plate 11 will be automatically reset under the release of the spring force of the reset spring 34, which is convenient for the subsequent installation of the distribution box housing 14.

[0029] like Figure 2 and Figure 3 As shown, the distance between the positioning plate 21 and the surface of the installation wall 13 is greater than the axial length of the reset column 35, so that when the support plate 11 is moving, the reset column 35 will never contact the installation wall 13, thereby ensuring the normal use of various components of the equipment.

[0030] like Figure 6 As shown, the air-avoiding groove 121 is formed on the receiving plate 12 , so that the receiving plate 12 can be installed more conveniently.

[0031] The working principle of this embodiment is:

[0032] After the rest of the components are installed, the receiving plate 12 is fixedly connected to the mounting wall 13, which can be installed by means of expansion bolts and other components. This is the prior art and will not be described in detail. Then, the distribution box housing 14 is placed on the support plate 11, so that the outer side surface of the distribution box housing 14 is fully in contact with the support plate 11, and then the distribution box housing 14 is pushed toward the mounting wall 13. The support plate 11 will move with the distribution box housing 14, and with the movement of the support plate 11, the limit column 22 will move along the inner wall of the clamping groove 231. During the movement, the support plate 11 will move with the limit plates 27 on both sides. As the limit column 22 gradually moves, the two limit plates 27 will move. The limiting plate 27 on the side moves toward the center of the distribution box housing 14 until the rubber block 28 abuts against the outer side of the distribution box housing 14. Since the rubber block 28 is compressible, it continues to exert force on the distribution box housing 14, so that the limiting columns 22 on both sides are clamped into the clamping groove 231 toward one end of the reset component and in the notch that is perpendicular to the working surface of the positioning plate 21. After the clamping plates 24 on both sides are clamped together, the force on the distribution box housing 14 is stopped. Under the spring force of the reset spring 34, the support plate 11 will be reset, but the clamping plates 24 on both sides are limited, so that the support plate 11 can only be reset for a short distance. At this time, the fixing component 2 completes the fixing of the distribution box housing 14;

[0033] Disassembly and replacement: When the distribution box housing 14 needs to be maintained and replaced, the reset screws 32 on both sides are rotated, and the reset screws 32 will move along the surface in contact with the positioning plate 21 with the trapezoidal block 33, and then the cylindrical surface of the limiting column 22 gradually moves out of the notch of the clamping groove 231 close to one end of the reset component under the abutment of the inclined side surface of the trapezoidal block 33. Only the reset screws 32 on one side need to be adjusted to make the limit plate 27 on one side lose the clamping effect on the distribution box housing 14. Then, when the distribution box housing 14 needs to be installed, the reset screws 32 on the other side also need to be adjusted. Finally, after all the components are reset, the next distribution box housing 14 can be installed and fixed.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hanging distribution box with a fixed structure, comprising a distribution box housing (14) and a positioning plate (21), characterized in that: A plurality of reset columns (35) are slidably connected to the positioning plate (21), one end of each reset column (35) is fixedly connected to a support plate (11) for supporting the distribution box housing (14), one end of each reset column (35) away from the support plate (11) is fixedly connected to a reset ring (36), a fixing component (2) for fixing the distribution box housing (14) is connected between the support plate (11) and the positioning plate (21), and reset components for resetting the fixing component (2) after fixation are connected to both side surfaces of the positioning plate (21), and two receiving plates (12) are fixedly connected to the side of the positioning plate (21) away from the support plate (11), and the two receiving plates (12) are fixedly connected to the installation wall (13) on the side away from the positioning plate (21).

2. A suspended distribution box with a fixed structure according to claim 1, characterized in that: The fixing assembly (2) comprises a plurality of limit blocks (23), a second flip block (291) and a third flip block (292); each of the limit blocks (23) is fixedly connected to the positioning plate (21); each of the limit blocks (23) is connected to a clamping plate (24); one end of each of the clamping plates (24) away from the limit block (23) is hingedly connected to a first flip block (26); the upper side of the first flip block (26) on the same side is fixedly connected to a limit plate (27); each of the limit plates (27) is fixedly connected to a rubber block (28); each of the second flip blocks (291) and each of the third flip blocks (292) are fixedly connected to the support plate (11) and the limit plate (27); and a flip plate (25) is hingedly connected between each of the second flip blocks (291) and each of the third flip blocks (292).

3. A suspended distribution box with a fixed structure according to claim 2, characterized in that: A clamping groove (231) is provided on each of the limit blocks (23), and a limit column (22) is fixedly connected between the two clamping plates (24) on the same side, and the limit column (22) abuts against the inner wall of the clamping groove (231).

4. A suspended distribution box with a fixed structure according to claim 3, characterized in that: The reset assembly comprises two reset plates (31), the two reset plates (31) are respectively fixedly connected to two sides of the positioning plate (21), each reset plate (31) is threadedly connected with a reset screw (32), each reset screw (32) is rotatably connected with a trapezoidal block (33) at one end thereof facing the support plate (11), the trapezoidal block (33) is in contact with the surface of the positioning plate (21), and the inclined side surface of the trapezoidal block (33) is in contact with the cylindrical surface of the limiting column (22).

5. The suspended distribution box with a fixed structure according to claim 1, characterized in that: Each of the reset columns (35) is sleeved with a reset spring (34), and two ends of the reset spring (34) are respectively in contact with the support plate (11) and the positioning plate (21).

6. The suspended distribution box with a fixed structure according to claim 1, characterized in that: The distance between the positioning plate (21) and the surface of the installation wall (13) is greater than the axial length of the reset column (35).

7. The suspended distribution box with a fixed structure according to claim 1, characterized in that: Each receiving plate (12) is provided with a void avoidance groove (121).

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