Sand-proof control box

Abstract

The utility model discloses a wind and sand prevention control box in the technical field of control boxes, which comprises a box body, a cover is rotatably mounted on the surface of the box body, a wind blocking ring is slidably sleeved on the surface of the box body, and the wind and sand prevention control box further comprises an adjusting unit used for adjusting the position of the wind blocking ring along the length direction of the box body. According to the utility model, the dismounting plate is arranged on the inner wall of the mounting groove, and the plurality of hollow pipes are fixedly inserted into the surface of the dismounting plate, so that during use, a user can mount the dismounting plate on the inner wall of the mounting groove through the plurality of limiting bolts, then rotate the plug, take down the plug, and mount the control buttons on the inner walls of the corresponding hollow pipes; and the unused hollow pipes are continuously sealed through the plugs, so that a user can adjust the number of the taken-down plugs according to the required control button during installation, and the installation position of the control button can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of control box technology, specifically a windproof and sandproof control box. Background Technology

[0002] A control box is an enclosure that integrates various electrical control components and equipment to realize functions such as control, protection and monitoring of power systems. The control box is assembled in a closed or semi-closed metal cabinet or panel according to electrical wiring requirements, and its layout should meet the requirements for normal operation of the power system.

[0003] A control box typically consists of a box body and a cover on the surface of the box body. The box body and the cover are connected by existing technologies such as hinges. When in use, the user can open the cover to check the electronic components inside the box. However, in windy and sandy conditions, sand and dust may enter the box through the gap between the cover and the box body, thus affecting the operation of the internal electronic components. Therefore, a new type of windproof and sandproof control box is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the problem that, in windy and sandy conditions, sand and dust may enter the interior of the box through the gap between the cover and the box, thereby affecting the operation of the internal electronic components. This invention provides a control box.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A control box includes: a box body, a cover rotatably mounted on the surface of the box body, a windproof ring slidably sleeved on the surface of the box body, and an adjustment unit for adjusting the position of the windproof ring along the length of the box body.

[0007] Furthermore, the adjustment unit includes a fixing ring that is fixedly sleeved on the surface of the housing. The inner wall of the fixing ring is provided with a guide groove. The surface of the wind deflector ring is provided with rubber protrusions. Both the rubber protrusions and the wind deflector ring are slidably inserted into the inner wall of the guide groove.

[0008] Furthermore, the surface of the cover is provided with an installation groove, and the interior of the installation groove is provided with a plurality of installation tubes. It also includes a limiting unit, which is used to restrict the plurality of installation tubes within the interior of the installation groove.

[0009] Furthermore, the plurality of installation tubes include a plurality of empty tubes, and the inner walls of the plurality of empty tubes are threaded with plugs.

[0010] Furthermore, the limiting unit includes a disassembly plate that is slidably inserted into the inner wall of the mounting groove, and the plurality of empty tubes are all fixedly inserted into the surface of the disassembly plate. The surface of the disassembly plate is threaded with a plurality of limiting bolts, and the plurality of limiting bolts are all threaded into the inner wall of the mounting groove.

[0011] Furthermore, the surface of the disassembly plate is provided with waterproof protrusions, and the surface of the waterproof protrusions is slidably inserted into the inner wall of the mounting groove.

[0012] Furthermore, a pull plate is fixedly installed on the surface of the windshield ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, a cover for protecting the electronic components inside the enclosure is rotatably installed on the surface of the enclosure. In cases of strong winds and sand, the user can adjust the position of the wind deflector along the length of the enclosure by adjusting the unit, so that the wind deflector blocks the gap between the cover and the enclosure, thus preventing dust from entering the interior of the enclosure.

[0015] 2. In this utility model, a disassembly plate is set on the inner wall of the installation groove, and several empty pipes are fixedly inserted on the surface of the disassembly plate. During use, the user can install the disassembly plate on the inner wall of the installation groove through several limiting bolts, and then rotate the plug to remove the plug. After removing the plug, the control button is installed on the inner wall of the corresponding empty pipe. The unused empty pipe continues to be sealed by the plug. Thus, during installation, the user can adjust the number of plugs removed according to the required control button, and can also adjust the installation position of the control button. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a front view of the present invention;

[0018] Figure 3 This is a top view of the present invention;

[0019] Figure 4 This is a partial schematic diagram of a half-sectional view of the present invention.

[0020] In the diagram: 1. Housing; 2. Cover; 3. Windshield ring; 4. Adjustment unit; 41. Fixing ring; 42. Guide groove; 43. Rubber protrusion; 5. Mounting groove; 6. Mounting pipe; 61. Empty pipe; 62. Plug; 7. Limiting unit; 71. Disassembly plate; 72. Limiting bolt; 8. Waterproof protrusion; 9. Pull plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0022] This embodiment provides a control box, mainly used to solve the problem that sand and dust may enter the interior of the box through the gap between the cover and the box body in windy and sandy conditions. The following technical solution is provided, which will be discussed in conjunction with... Figures 1-4 Please provide a detailed explanation:

[0023] A control box includes: a box body 1 with a cover 2 rotatably mounted on its surface (both the box body 1 and the cover 2 are common components of existing control boxes; electronic components can be installed on the inner wall of the box body 1; mounting bolts are threaded into the surface of the box body 1 for mounting the box body 1 on a wall; a lock is provided on the surface of the cover 2 to lock the cover 2 onto the surface of the box body 1); and a windbreak ring 3 is slidably fitted onto the surface of the box body 1. During use, the user can control the position of the windbreak ring 3 along the length of the box body 1 via an adjustment unit 4, thus preventing sand and gravel from rotating through the box body 1 and the cover 2 in windy and sandy conditions. The gaps in the connection allow the interior of the housing 1 to be protected, thus protecting the electronic components inside the housing 1. The main components of the adjustment unit 4 are: a rubber protrusion 43 on the surface of the wind deflector ring 3; a fixing ring 41 fixedly installed on the surface of the housing 1; and a guide groove 42 opened on the inner wall of the fixing ring 41. The rubber protrusion 43 is slidably inserted into the inner wall of the guide groove 42. When the user pulls the wind deflector ring 3, the rubber protrusion 43 slides on the inner wall of the guide groove 42. Through the squeezing action of the surface of the rubber protrusion 43 on the inner wall of the guide groove 42, the position of the wind deflector ring 3 along the length of the housing 1 can be adjusted.

[0024] By rotating a cover 2 to protect the electronic components inside the housing 1 on the surface of the housing 1, the user can adjust the position of the wind deflector 3 along the length of the housing 1 using the adjustment unit 4 in the case of strong winds and sand, so that the wind deflector 3 blocks the gap between the cover 2 and the housing 1, thus preventing dust from entering the interior of the housing 1.

[0025] By setting a disassembly plate 71 on the inner wall of the mounting groove 5, and fixing several empty pipes 61 to the surface of the disassembly plate 71, the user can install the disassembly plate 71 on the inner wall of the mounting groove 5 using several limiting bolts 72. Then, the user can rotate the plug 62 to remove it and install the control button on the inner wall of the corresponding empty pipe 61. The unused empty pipe 61 continues to be sealed by the plug 62. Thus, during installation, the user can adjust the number of plugs 62 removed according to the required control button, and can also adjust the installation position of the control button.

[0026] like Figures 1 to 4 As shown, in some embodiments, a mounting groove 5 is provided on the surface of the cover 2, and a plurality of mounting tubes 6 are provided inside the mounting groove 5. In use, the user can use the limiting unit 7 to place the plurality of mounting tubes 6 on the inner wall of the mounting groove 5, and then install the control button on the inner wall of the mounting tube 6, thereby installing a plurality of control buttons on the surface of the cover. When using the control box, the electronic components can be controlled directly through the control buttons on the surface of the cover 2. The main components of the plurality of mounting tubes 6 are: a plurality of empty tubes 61 with plugs 62 threaded into their inner walls. When it is necessary to install the control button, the plugs 62 on the inner wall of the empty tube 61 to be installed can be unscrewed, and then the control button can be installed. The control button is threaded and inserted into its interior (the surface of the control button is threaded so that it can be threaded into the inner wall of the empty tube 61). The main components of the limiting unit 7 are: several limiting bolts 72. In use, the user needs to slide and insert the disassembly plate 71 into the inner wall of the mounting groove 5, and then thread several limiting bolts 72 into the surface of the disassembly plate 71. At the same time, the several limiting bolts 72 are threaded into the inner wall of the mounting groove 5, so that the disassembly plate 71 can be installed on the inner wall of the mounting groove 5. At the same time, several empty tubes 61 are fixedly inserted into the surface of the disassembly plate 71. Therefore, the disassembly plate 71 is installed on the inner wall of the mounting groove 5, so that the several empty tubes 61 can be installed inside the mounting groove 5.

[0027] like Figure 4 As shown, in some embodiments, a waterproof protrusion 8 is provided on the surface of the disassembly plate 71. When the user inserts the disassembly plate 71 into the inner wall of the mounting groove 5, the waterproof protrusion 8 can be slid into the inner wall of the mounting groove 5 at the same time, so as to prevent water from seeping into the interior of the box 1 from the connection between the disassembly plate 71 and the mounting groove 5.

[0028] The working process of this utility model is as follows: First, the user needs to slide the disassembly plate 71 into the inner wall of the mounting groove 5, and then screw several limiting bolts 72 into the surface of the disassembly plate 71 and thread it into the inner wall of the mounting groove 5 to realize the installation of the empty pipe 61.

[0029] Secondly, the user needs to unscrew the corresponding plug 62, then insert the control button threaded into the inner wall of the corresponding empty tube 61, and finally put the cover 2 on and pull the windproof ring 3 out from the inner wall of the fixing ring 41 to cover the gap between the cover 2 and the box 1.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wind sand control box, characterized in that, include: The box (1) has a cover (2) rotatably mounted on its surface and a windproof ring (3) slidably sleeved on its surface. It also includes an adjustment unit (4) for adjusting the position of the windproof ring (3) along the length of the box (1).

2. A wind and sand control box according to claim 1, characterized in that: The adjustment unit (4) includes a fixing ring (41) fixedly sleeved on the surface of the housing (1). The inner wall of the fixing ring (41) is provided with a guide groove (42). The surface of the windshield ring (3) is provided with a rubber protrusion (43). The rubber protrusion (43) and the windshield ring (3) are slidably inserted into the inner wall of the guide groove (42).

3. A wind and sand control box according to claim 1, characterized in that: The surface of the cover (2) is provided with an installation groove (5), and a plurality of installation tubes (6) are provided inside the installation groove (5). It also includes a limiting unit (7), which is used to limit the plurality of installation tubes (6) inside the installation groove (5).

4. A wind and sand control box according to claim 3, wherein: The plurality of installation tubes (6) include a plurality of empty tubes (61), and the inner walls of the plurality of empty tubes (61) are threaded with plugs (62).

5. A wind and sand control box according to claim 4, wherein: The limiting unit (7) includes a disassembly plate (71) that is slidably inserted into the inner wall of the mounting groove (5). The plurality of empty tubes (61) are all fixedly inserted into the surface of the disassembly plate (71). The surface of the disassembly plate (71) is threaded with a plurality of limiting bolts (72), and the plurality of limiting bolts (72) are all threaded into the inner wall of the mounting groove (5).

6. A wind and sand control box according to claim 5, wherein: The surface of the disassembly plate (71) is provided with waterproof protrusions (8), and the surface of the waterproof protrusions (8) is slidably inserted into the inner wall of the mounting groove (5).

7. A wind and sand control box according to claim 1, characterized in that: A pull plate (9) is fixedly installed on the surface of the windshield ring (3).

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