Outdoor distribution box with alarm structure

Abstract

The utility model discloses an outdoor distribution box with an alarm structure, which relates to the technical field of distribution box equipment, and comprises a device box body, the middle part of the upper end of the outer wall of the device box body is electrically connected with an audible and visual alarm, and the outer wall of the back surface of the device box body is symmetrically and fixedly connected with two groups of fixing plates; the inner wall of a box body of the device is symmetrically connected with a mounting plate through a sliding mechanism, the mounting plate can be limited under the action of a limiting mechanism after the mounting plate is mounted under the action of the limiting mechanism in the device, normal use of the device is realized, and when mounting or dismounting maintenance operation needs to be carried out, the mounting plate can be prevented from being damaged. According to the convenient-to-mount-and-dismount device, the mounting plate can be driven to rotate and slide outwards under the action of the sliding mechanism only by releasing the limiting effect on the mounting plate in advance, and the mounting plate can be stably inserted under the matching effect of the limiting mechanism and the limiting outer hole, so that great convenience is brought to dismounting and mounting operation of operators.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution box equipment, and more specifically, to an outdoor distribution box with an alarm structure. Background Art

[0002] In addition to heat dissipation and rain protection, outdoor distribution boxes still need to be equipped with anti-theft alarm devices to prevent someone from attempting to damage the outside of the distribution box and steal the electrical equipment inside. Equipped with an alarm device, it can remind surrounding patrol officers at the first time, thereby reducing the theft rate of distribution boxes and better protecting the normal use of distribution boxes.

[0003] The patent document with application number 201911064202.1 discloses an outdoor distribution box with an alarm structure, which belongs to the technical field of distribution boxes, and includes a concave base. The inner walls on both sides of the concave base are provided with sliding grooves along the vertical center line. The inner walls of the sliding grooves are slidably embedded with sliders, and one side of the slider extends to the outside of the sliding groove. There are two sliders in total, and a bearing plate is welded between the relative outer surfaces of the two sliders. The inner bottom surface of the concave base is welded with hollow cylinders along the vertical direction near the four corners. The outdoor distribution box with an alarm structure places a bagged desiccant between two clamping plates, and the bagged desiccant is conveniently fixed by the elastic force of the clamping spring. After the bagged desiccant is installed, the drawer frame is slid into the interior of the hollow block, and the bagged desiccant can better absorb the humid gas inside the box through the circular holes on the hollow block, and the distribution box is effectively treated to be moisture-proof to prevent the distribution box from short-circuiting due to moisture during use. Since the above-mentioned device can only install the corresponding equipment by rotating when operating the installation plate, but it cannot perform effective limit fixation during installation, so the staff still needs to fix the installation plate with one hand during installation, and then can start the installation of the equipment, which makes it inconvenient for the staff to install and reduces the installation efficiency. Utility Model Content

[0004] The utility model provides an outdoor distribution box with an alarm structure to solve the problem in the above background technology that the installation plate still needs to be manually fixed during installation, which makes the installation inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor distribution box with an alarm structure, comprising a device box body, an audible and visual alarm is electrically connected to the middle of the upper end of the outer wall of the device box body, and two groups of fixing plates are symmetrically fixedly connected to the outer wall on the back side of the device box body, the inner wall of the device box body is symmetrically connected to the mounting plate through a sliding mechanism, and the bottom end of the mounting plate is connected to a lower sliding sleeve block through a limiting mechanism.

[0006] Preferably, the sliding mechanism comprises an upper sliding sleeve block and a lower sliding sleeve block, the upper sliding sleeve block is fixedly connected to the upper end of the inner wall of the device box, the lower sliding sleeve block is fixedly connected to the lower end of the inner wall of the device box, and both the upper sliding sleeve block and the lower sliding sleeve block are slidably connected with a rotating block.

[0007] Preferably, the two groups of inner walls of the rotating blocks are respectively fixedly connected to the middle parts of the upper and lower ends of the mounting plate, and the outer wall of the mounting plate is evenly and fixedly connected to multiple groups of mounting strips.

[0008] Preferably, a plurality of groups of limiting outer holes are evenly formed on the outer wall of the lower sliding sleeve, and a limiting inner hole is formed at a position of the lower sliding sleeve corresponding to the matching mounting plate.

[0009] Preferably, the limiting mechanism comprises two groups of fixed sleeve blocks, the two groups of fixed sleeve blocks match the positions of the limiting inner holes, and the two groups of fixed sleeve blocks are both slidably connected with insertion rods.

[0010] Preferably, a top cover is fixedly connected to the middle of the upper end of the insertion rod, and a spring is welded to the bottom end of the fixed sleeve block close to the top cover, and the bottom end of the spring is welded to the middle of the insertion rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The limiting mechanism inside the device can limit the mounting plate after installation, and the normal use of the device can be achieved. When installation or removal and maintenance work is required, it is only necessary to release the limiting effect of the mounting plate first, and the mounting plate can be driven to rotate and slide outward under the action of the sliding mechanism. The mounting plate can be stably inserted under the cooperation of the limiting mechanism and the limiting outer hole, which greatly facilitates the operator to perform disassembly and assembly operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the back side of the utility model;

[0016] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0017] In the figure: 1. device box; 2. sound and light alarm; 3. fixing plate; 4. mounting plate; 410. mounting strip; 411. rotating block; 412. upper sliding sleeve block; 5. lower sliding sleeve block; 510. limiting outer hole; 511. limiting inner hole; 512. fixing sleeve block; 513. insertion rod; 514. spring; 515. top cover. DETAILED DESCRIPTION

[0018] 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.

[0019] Embodiment 1: Figure 1 , Figure 2 and Figure 3 As shown, the utility model provides an outdoor distribution box with an alarm structure, including a device box 1, an audible and visual alarm 2 is electrically connected to the middle of the upper end of the outer wall of the device box 1, and two groups of fixed plates 3 are symmetrically fixedly connected to the outer wall of the back of the device box 1, the inner wall of the device box 1 is symmetrically connected to the mounting plate 4 through a sliding mechanism, and the bottom end of the mounting plate 4 is connected to the lower sliding sleeve block 5 through a limiting mechanism, the sliding mechanism includes an upper sliding sleeve block 412 and a lower sliding sleeve block 5, the upper sliding sleeve block 412 is fixedly connected to the upper end of the inner wall of the device box 1, the lower sliding sleeve block 5 is fixedly connected to the lower end of the inner wall of the device box 1, and the upper sliding sleeve block 412 and the lower sliding sleeve block 5 are both slidably connected with a rotating block 411, the inner walls of the two groups of rotating blocks 411 are respectively fixedly connected to the middle of the upper and lower ends of the mounting plate 4, and the outer wall of the mounting plate 4 is evenly fixedly connected to a plurality of groups of mounting strips 410.

[0020] The rotating block 411 slides symmetrically in the corresponding upper sliding sleeve block 412 and the lower sliding sleeve block 5 respectively, so that after the limit connection is released, the mounting plate 4 can be pulled under the sliding action of the rotating block 411 and the corresponding lower sliding sleeve block 5 and the upper sliding sleeve block 412, and the mounting plate 4 can be driven to rotate and slide horizontally, thereby facilitating the disassembly and assembly of the electrical equipment.

[0021] Embodiment 2: Figure 1 , Figure 2 and Figure 4As shown, the utility model provides an outdoor distribution box with an alarm structure, wherein a plurality of groups of limiting outer holes 510 are evenly formed on the outer wall of the lower sliding sleeve 5, and a limiting inner hole 511 is formed at the corresponding matching mounting plate 4 of the lower sliding sleeve 5, and the limiting mechanism includes two groups of fixed sleeves 512, the two groups of fixed sleeves 512 match the positions of the limiting inner holes 511, and the two groups of fixed sleeves 512 are slidably connected with an insertion rod 513, the middle part of the upper end of the insertion rod 513 is fixedly connected with a top cover 515, and a spring 514 is welded at the bottom end of the fixed sleeve 512 close to the top cover 515, and the bottom end of the spring 514 is welded to the middle part of the insertion rod 513.

[0022] By pulling the top cover 515 upwards, the insertion limit between the bottom end of the insertion rod 513 and the corresponding limiting inner hole 511 can be released, so that under the sliding connection between the rotating block 411 and the upper sliding sleeve block 412 and the lower sliding sleeve block 5, the mounting plate 4 slides outward, and after the mounting plate 4 is rotated to a suitable angle as needed, the bottom end of the insertion rod 513 will be inserted into the corresponding limiting outer hole 510 under the elastic potential energy of the spring 514, completing the limiting fixation of the mounting plate 4, thereby facilitating the operator to perform corresponding operations.

[0023] Functional principle: by first opening the device box door and then pulling up the top cover 515, the insertion limit between the bottom end of the insertion rod 513 and the corresponding limiting inner hole 511 can be released, so that under the sliding connection between the rotating block 411 and the upper sliding sleeve block 412 and the lower sliding sleeve block 5, the mounting plate 4 slides outward, and after the mounting plate 4 is rotated to a suitable angle as needed, the bottom end of the insertion rod 513 will be inserted into the corresponding limiting outer hole 510 under the elastic potential energy of the spring 514, completing the limiting fixation of the mounting plate 4, thereby facilitating the operator to perform corresponding operations.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor distribution box with an alarm structure, comprising a device box (1), characterized in that: The middle part of the upper end of the outer wall of the device box (1) is electrically connected to an audible and visual alarm (2), and two sets of fixing plates (3) are symmetrically fixedly connected to the outer wall at the back of the device box (1), and the inner wall of the device box (1) is symmetrically connected to a mounting plate (4) via a sliding mechanism, and the bottom end of the mounting plate (4) is connected to a lower sliding sleeve block (5) via a limiting mechanism.

2. An outdoor distribution box with an alarm structure according to claim 1, characterized in that: The sliding mechanism comprises an upper sliding sleeve (412) and a lower sliding sleeve (5); the upper sliding sleeve (412) is fixedly connected to the upper end of the inner wall of the device box (1); the lower sliding sleeve (5) is fixedly connected to the lower end of the inner wall of the device box (1); and both the upper sliding sleeve (412) and the lower sliding sleeve (5) are slidably connected to a rotating block (411).

3. An outdoor distribution box with an alarm structure according to claim 2, characterized in that: The inner walls of the two groups of rotating blocks (411) are respectively fixedly connected to the middle parts of the upper and lower ends of the mounting plate (4), and the outer wall of the mounting plate (4) is evenly and fixedly connected to multiple groups of mounting strips (410).

4. The outdoor distribution box with an alarm structure according to claim 2, characterized in that: The outer wall of the lower sliding sleeve (5) is evenly provided with a plurality of groups of limiting outer holes (510), and the lower sliding sleeve (5) is provided with limiting inner holes (511) corresponding to the matching mounting plate (4).

5. The outdoor distribution box with an alarm structure according to claim 1, characterized in that: The limiting mechanism comprises two groups of fixed sleeve blocks (512), the positions of the two groups of fixed sleeve blocks (512) match the limiting inner holes (511), and the two groups of fixed sleeve blocks (512) are both slidably connected with an insertion rod (513).

6. An outdoor distribution box with an alarm structure according to claim 5, characterized in that: The middle part of the upper end of the insertion rod (513) is fixedly connected to a top cover (515), and a spring (514) is welded to the bottom end of the fixed sleeve block (512) close to the top cover (515), and the bottom end of the spring (514) is welded to the middle part of the insertion rod (513).

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