Improved safety distribution box

Abstract

The utility model discloses an improved safety distribution box, and relates to the technical field of distribution boxes, the improved safety distribution box comprises a distribution box housing, the middle parts of the inner walls of the two sides of the distribution box housing are symmetrically and fixedly provided with fixing strips, the outer walls of the fixing strips are provided with a plurality of groups of limiting grooves at equal intervals, and the inner walls of the limiting grooves are provided with connecting plates through thread assemblies. A sliding assembly is arranged on the outer wall of the connecting plate, sliding rails are symmetrically arranged in the middles of the outer walls of the upper end and the lower end of the connecting plate, and sliding blocks are slidably connected to the inner walls of the sliding rails. And moreover, the mounting plate is relatively convenient to mount on the connecting plate, the switch component is mounted on the mounting plate through the bolt, and when the switch component needs to be moved, the mounting plate needs to slide, so that time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to an improved safety distribution box. Background Art

[0002] A distribution box is a device widely used in the construction industry or the power industry, used as a wiring device for power input and output terminals of various electrical equipment.

[0003] In existing distribution boxes, switch components are generally fixed to the inner wall of the distribution cabinet by bolts. When the distance of the switch components needs to be adjusted, they need to be removed and reinstalled, which is troublesome.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an improved safety distribution box is provided. Utility Model Content

[0005] The purpose of the utility model is to provide an improved safety distribution box, which can stably move the switch components to the horizontal position, making it more practical.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an improved safety distribution box, comprising a distribution box shell, wherein fixing strips are symmetrically fixedly installed in the middle of the inner walls on both sides of the distribution box shell, and the outer walls of the fixing strips are equidistantly provided with multiple groups of limit grooves, the inner walls of the limit grooves are provided with connecting plates through threaded components, and the outer walls of the connecting plates are provided with sliding components, and the middle parts of the outer walls at the upper and lower ends of the connecting plates are symmetrically provided with sliding rails, and the inner walls of the sliding rails are slidably connected with sliders, and the outer walls in front of the sliders are fixedly installed at the upper and lower ends of the outer wall at the rear end of the mounting plate.

[0007] Furthermore, the shape of the slide rail is an isosceles trapezoid, and the shape of the slider matches the slide rail.

[0008] Furthermore, both ends of the front outer wall of the connecting plate are fixedly mounted with inserts, and a screw groove is opened in the middle of the outer wall at the front end of the insert, and a bolt is threadedly connected to the inner wall of the screw groove.

[0009] Furthermore, the diameter of the outer wall of the front end of the bolt is larger than the diameter of the limiting groove.

[0010] Furthermore, a distribution box door is hingedly connected to the left side of the front outer wall of the distribution box housing, and a handle is provided on the right side of the front outer wall of the distribution box door.

[0011] Furthermore, multiple groups of heat dissipation holes are arranged at equal distances on the top of the outer walls on both sides of the distribution box shell, and arc-shaped baffles are fixedly installed on the outer walls of the distribution box shell at the top of the multiple groups of heat dissipation holes, and the tops of the arc-shaped baffles are all arc-shaped.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The position of multiple sets of mounting plates can be adjusted more conveniently under the action of the sliding assembly, and it is also convenient to install the mounting plates on the connecting plates. The switch components are installed on the mounting plates by bolts. When the switch components need to be moved, it is only necessary to slide the mounting plates, which saves time and effort.

[0014] Second, the position of the connecting plate can be fixed by the action of the threaded assembly so that it can be fixed on the inner walls of different limit grooves, and the vertical installation position of the switch components can be adjusted, making the device more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall external three-dimensional structure of an improved safety distribution box of the utility model;

[0016] Figure 2 This is a schematic diagram of the front view and cross-sectional structure of an improved safety distribution box of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the structure of a sliding component of an improved safety distribution box.

[0018] In the figure: 1. Distribution box shell; 2. Distribution box door; 3. Pull handle; 4. Fixing strip; 5. Limiting groove; 6. Insert tube; 7. Screw groove; 8. Bolt; 9. Connecting plate; 10. Slide rail; 11. Slider; 12. Mounting plate; 13. Heat dissipation hole; 14. Arc baffle. DETAILED DESCRIPTION

[0019] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Embodiment 1: Figure 1-Figure 3As shown, it includes a distribution box shell 1, and the middle parts of the inner walls on both sides of the distribution box shell 1 are symmetrically fixed with fixing strips 4, and the outer walls of the fixing strips 4 are equidistantly provided with multiple groups of limit grooves 5, the inner walls of the limit grooves 5 are provided with connecting plates 9 through threaded components, and the outer walls of the connecting plates 9 are provided with sliding components. The middle parts of the outer walls at the upper and lower ends of the connecting plates 9 are symmetrically provided with slide rails 10, and the inner walls of the slide rails 10 are slidably connected with sliders 11, and the outer walls of the front sides of the sliders 11 are fixedly installed on the upper and lower ends of the outer walls of the rear end of the mounting plate 12. The shape of the slide rail 10 is an isosceles trapezoid, and the shape of the slider 11 matches the slide rail 10. The position of the mounting plate 12 can be adjusted more conveniently under the sliding connection of the slide rail 10 and the slider 11, so that it can be moved without disassembling the switch components.

[0022] Embodiment 2: Figure 1-Figure 3 As shown, both ends of the front outer wall of the connecting plate 9 are fixedly installed with an insert 6, and a screw groove 7 is opened in the middle of the outer wall at the front end of the insert 6, and a bolt 8 is threadedly connected to the inner wall of the screw groove 7, and the outer wall diameter of the front end of the bolt 8 is larger than the diameter of the limiting groove 5, and the left side of the front outer wall of the distribution box shell 1 is hingedly connected to the distribution box door 2, and a pull handle 3 is arranged on the right side of the front outer wall of the distribution box door 2, and the top of the outer wall of the distribution box shell 1 on both sides is evenly spaced to open a plurality of groups of heat dissipation holes 13, and the outer wall of the distribution box shell 1 at the top of the plurality of groups of heat dissipation holes 13 is fixedly installed with an arc baffle 14, and the top of the arc baffle 14 is all arc-shaped, by opening a plurality of groups of limiting grooves 5 on the outer wall of the fixing bar 4, and the inner wall of the limiting groove 5 is inserted with an insert The sleeve 6 is provided with a bolt 8 through a threaded connection on the inner wall of the screw groove 7, so that the position of the connecting plate 9 can be simply fixed, and the insert sleeve 6 can be inserted into different inner walls of the limiting groove 5 to adjust the distance between the two groups of connecting plates 9, so that the device has a higher practicality, and the outer wall of the front end of the bolt 8 is larger than the diameter of the limiting groove 5, so that the bolt 8 will not pass through the inner wall of the limiting groove 5 when fixing the screw groove 7, and a pull handle 3 is provided at the front end of the distribution box door 2, which can better move the position of the distribution box door 2, and at the same time, multiple groups of heat dissipation holes 13 are provided on both sides of the distribution box shell 1, which can stably complete the heat dissipation, and the arc-shaped baffle 14 is provided, which has a certain shielding and dustproof effect.

[0023] Working principle: When it is necessary to install the switch components, hold the handle 3 and pull it forward. Under the hinged connection on the left side of the distribution box door 2, the opening at the front end of the distribution box housing 1 can be opened. Then, pick up the installation plate 12, clamp the slider 11 on the inner wall of the slide rail 10, and slide it so that the slider 11 can slide stably on the inner wall of the slide rail 10. Then, the position of the installation plate 12 can be fixed on the outer wall of the connecting plate 9. Then, pick up the connecting plate 9 horizontally, rotate it 45 degrees, and push it into the distribution box housing 1. 4, and then the plug-in sleeve 6 is inserted into the inner wall of any one group of the limiting grooves 5, so that the outer wall of the front end of the connecting plate 9 abuts against the outer wall of the rear end of the fixing strip 4. Then, the bolt 8 is picked up and put into the inner wall of the screw groove 7. Under the action of the threaded connection, the bolt 8 and the plug-in sleeve 6 are limitedly installed so that the rear end of the bolt 8 abuts against the outer wall of the front end of the fixing strip 4. The installation of the connecting plate 9 is completed, and the switch components are installed on the outer wall of the mounting plate 12 by bolts.

[0024] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An improved safety distribution box, comprising a distribution box housing (1), characterized in that: The middle parts of the inner walls on both sides of the distribution box housing (1) are symmetrically fixed with fixing strips (4), and the outer walls of the fixing strips (4) are provided with a plurality of groups of limit grooves (5) at equal distances, the inner walls of the limit grooves (5) are provided with connecting plates (9) via threaded components, and the outer walls of the connecting plates (9) are provided with sliding components; Slide rails (10) are symmetrically provided in the middle of the outer walls at the upper and lower ends of the connecting plate (9), and the inner walls of the slide rails (10) are slidably connected to sliders (11), and the outer walls of the front sides of the sliders (11) are fixedly mounted on the upper and lower ends of the rear end outer wall of the mounting plate (12).

2. An improved safety distribution box according to claim 1, characterized in that: The shape of the slide rail (10) is an isosceles trapezoid, and the shape of the slider (11) matches that of the slide rail (10).

3. An improved safety distribution box according to claim 2, characterized in that: Insertion tubes (6) are fixedly mounted on both ends of the front outer wall of the connection plate (9), and a screw groove (7) is provided in the middle of the outer wall at the front end of the insertion tube (6), and a bolt (8) is threadedly connected to the inner wall of the screw groove (7).

4. An improved safety distribution box according to claim 3, characterized in that: The diameter of the outer wall of the front end of the bolt (8) is greater than the diameter of the limiting groove (5).

5. An improved safety distribution box according to claim 4, characterized in that: The left side of the front outer wall of the distribution box housing (1) is hingedly connected to a distribution box door (2), and a handle (3) is provided on the right side of the front outer wall of the distribution box door (2).

6. An improved safety distribution box according to claim 5, characterized in that: The top ends of the outer walls on both sides of the distribution box housing (1) are provided with a plurality of groups of heat dissipation holes (13) at equal distances, and the outer walls of the distribution box housing (1) at the top ends of the plurality of heat dissipation holes (13) are fixedly mounted with arc-shaped baffles (14), and the top ends of the arc-shaped baffles (14) are all arc-shaped.

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