An engineering electrical control box

Abstract

The utility model discloses an engineering electrical control box, including control box body and be used for installing control box body's H type frame, the H type frame front side is fixedly connected with the mounting block at the position of top end proximity, the rotary block is hingedly installed on the mounting block, and the H type frame front side is fixedly connected with the adjusting mechanism for adjusting the inclination of control box body at the position of bottom end proximity. The utility model discloses through the rotation hand wheel, drives the threaded rod rotation, and under the spacing effect of slide rail to adjusting block, make it along the axial movement or downward of threaded rod, and then through connecting rod push and pull control box body, realize the inclination angle of control box body to adjust, the convenience electrician observes the upside and downside of electrical component, so that electrician carries out wiring operation from the upside and downside of electrical component, improves the convenience and efficiency of electrician wiring operation.

Description

Technical Field

[0001] This utility model relates to the field of electrical control box technology, specifically to an engineering electrical control box. Background Technology

[0002] Electrical control devices are generally referred to as secondary control circuits for electrical equipment. Different equipment has different control circuits, and the control methods for high-voltage electrical equipment and low-voltage electrical equipment are also different. Specifically, an electrical control system is a combination of several electrical components used to control one or more objects, thereby ensuring the safe and reliable operation of the controlled equipment. Its main functions include: automatic control, protection, monitoring, and measurement.

[0003] For example, Chinese utility model patent application number 202420735921.1 discloses a novel explosion-proof electrical control box, including a box body. A control door is hinged to the front of the box body. A gas box is fixedly connected to the lower right end of the box body. A fixing pipe is fixedly connected to the lower end of the gas box. An exhaust box is fixedly connected to one end of the fixing pipe inside the box body. A temperature-sensing start mechanism is provided on the exhaust box. A convenient ventilation mechanism is provided inside the gas box. A door is hinged to the right end of the gas box. This utility model, by adding a gas cylinder, baffle, and limiting bracket inside the gas box, allows for limiting the gas cylinder by connecting one end of the flexible hose inside the gas box. The baffle and limiting bracket further stabilize the gas cylinder. When the gas inside the cylinder is vented and needs to be replaced, simply detach the connecting pipe from the gas cylinder and remove the limiting bracket from the cylinder for convenient and quick replacement.

[0004] The shortcomings of existing technologies are as follows: existing electrical control boxes are mostly installed vertically and have a fixed structure, making it inconvenient to adjust the tilt angle of the electrical control box after installation. When electricians are wiring electrical components inside the electrical control box, their bodies are generally positioned opposite the electrical control box. Taking an air switch as an example, wiring operations need to be performed on the top and bottom sides of the air switch. With the vertical electrical control box facing the electrician's body, it is not convenient for the electrician to clearly observe the top and bottom positions of electrical components for wiring. In particular, when wiring the bottom side of electrical components, the electrician often needs to bend down and twist their neck to operate, which to some extent affects the convenience and efficiency of the electrician's wiring operations. Utility Model Content

[0005] The purpose of this invention is to provide an engineering electrical control box to address the aforementioned shortcomings in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an engineering electrical control box, comprising a control box body and a frame for mounting the control box body. A mounting block is fixedly connected to the front side of the frame near the top, and a rotating block is hinged to the mounting block. An adjustment mechanism for adjusting the tilt angle of the control box body is fixedly connected to the front side of the frame near the bottom. By adjusting the tilt angle of the control box body, it is convenient for electricians to observe the upper and lower sides of electrical components, so that electricians can perform wiring operations from the upper and lower sides of electrical components, thereby improving the convenience and efficiency of wiring operations.

[0007] As a further description of the above technical solution:

[0008] There are two mounting blocks, which are respectively located on both sides of the I-beam frame.

[0009] As a further description of the above technical solution:

[0010] The rotating block is fixedly connected to the rear side of the control box body on the side away from the mounting block.

[0011] As a further description of the above technical solution:

[0012] The adjustment mechanism includes a slide rail fixedly installed on the front side of the I-beam frame near the bottom. A threaded rod is rotatably connected to the top of the slide rail. An adjustment block is threadedly connected to the outer surface of the threaded rod, and the adjustment block is slidably installed inside the slide rail. A connecting rod is hinged to the front side of the adjustment block, and a mounting bracket is hinged to the other end of the connecting rod. The threaded rod is located in the middle position inside the slide rail, and the two are arranged parallel to each other.

[0013] As a further description of the above technical solution:

[0014] The bottom end of the threaded rod rotates through the bottom of the slide rail and is fixedly connected to a handwheel.

[0015] As a further description of the above technical solution:

[0016] The mounting bracket is fixedly connected to the lower middle part of the rear side of the control box body.

[0017] The engineering electrical control box provided by this utility model has the following beneficial effects as described above:

[0018] This invention uses a rotating handwheel to drive a threaded rod to rotate. Under the limiting action of the slide rail on the adjusting block, the adjusting block moves up or down along the axial direction of the threaded rod. Then, the control box body is pushed and pulled by the connecting rod to adjust the tilt angle of the control box body. This makes it easier for electricians to observe the upper and lower sides of electrical components, so that electricians can perform wiring operations from the upper and lower sides of electrical components, thus improving the convenience and efficiency of electrician wiring operations.

[0019] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit this disclosure.

[0020] This application provides an overview of various implementations or examples of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0022] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0023] Figure 2 Another perspective view of the overall structure provided for an embodiment of this utility model;

[0024] Figure 3 A side view of the overall structure provided for an embodiment of this utility model;

[0025] Figure 4 This is a three-dimensional schematic diagram of the I-beam frame and adjustment mechanism provided in the embodiments of this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Control box body; 2. I-beam frame; 3. Mounting block; 4. Rotating block; 5. Adjustment mechanism; 501. Slide rail; 502. Threaded rod; 503. Adjustment block; 504. Connecting rod; 505. Mounting bracket; 506. Handwheel. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0029] Please see Figure 1-4The engineering electrical control box provided in this embodiment includes a control box body 1 and a frame 2 for mounting the control box body 1. A mounting block 3 is fixedly connected to the front side of the frame 2 near the top. Two mounting blocks 3 are provided, respectively located on both sides of the frame 2. A rotating block 4 is hinged to the mounting block 3. The side of the rotating block 4 away from the mounting block 3 is fixedly connected to the rear side of the control box body 1. An adjustment mechanism for adjusting the tilt angle of the control box body 1 is fixedly connected to the front side of the frame 2 near the bottom. Mechanism 5, the adjustment mechanism 5 includes a slide rail 501 fixedly installed on the front side of the I-frame 2 near the bottom end, a threaded rod 502 rotatably connected to the top inside the slide rail 501, an adjustment block 503 threadedly connected to the outer surface of the threaded rod 502, a threaded groove adapted to the threaded rod 502 in the adjustment block 503, and the adjustment block 503 is laterally slidably installed inside the slide rail 501, a connecting rod 504 is hinged to the front side of the adjustment block 503, and a mounting bracket 505 is hinged to the other end of the connecting rod 504;

[0030] In practical applications, when an electrician needs to perform wiring operations on the electrical components inside the control box body 1, the electrician can rotate the handwheel 506 to drive the threaded rod 502 to rotate. Under the limiting action of the slide rail 501 on the adjusting block 503, the adjusting block 503 can be moved up or down along the axial direction of the threaded rod 502. Then, the control box body 1 can be pushed and pulled through the connecting rod 504 to adjust the tilt angle of the control box body 1. This makes it easier for the electrician to observe the upper and lower sides of the electrical components, so that the electrician can perform wiring operations from the upper and lower sides of the electrical components, thus improving the convenience and efficiency of the electrician's wiring operations.

[0031] In a further embodiment of this utility model, the mounting bracket 505 is fixedly connected to the lower middle part of the rear side of the control box body 1, the threaded rod 502 is set at the middle position inside the slide rail 501, and the two are arranged in parallel. The bottom end of the threaded rod 502 rotates through the bottom of the slide rail 501 and is fixedly connected to a handwheel 506.

[0032] Working principle: During installation, the I-frame 2 is fixed to the wall with expansion bolts, and the control box body 1 is supported by the cooperation of the mounting block 3, the rotating block 4 and the adjusting mechanism 5, so as to install the control box body 1 on the wall.

[0033] When the electrician performs wiring operations on the electrical components inside the control box body 1, the electrician can rotate the handwheel 506 to drive the threaded rod 502 to rotate. Under the limiting action of the slide rail 501 on the adjusting block 503, the adjusting block 503 can be moved up or down along the axis of the threaded rod 502. Then, the control box body 1 can be pushed and pulled through the connecting rod 504 to adjust the tilt angle of the control box body 1, so that the electrician can perform wiring operations from the upper and lower sides of the electrical components. After the wiring is completed, the control box body 1 can be adjusted back to the vertical state through the adjusting mechanism 5.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An engineering electrical control box, comprising a control box body (1) and a frame (2) for mounting the control box body (1), characterized in that: A mounting block (3) is fixedly connected to the front side of the I-frame (2) near the top. A rotating block (4) is hinged on the mounting block (3). An adjustment mechanism (5) for adjusting the tilt angle of the control box body (1) is fixedly connected to the front side of the I-frame (2) near the bottom.

2. The engineering electrical control box according to claim 1, characterized in that, There are two mounting blocks (3), which are respectively located on both sides of the I-beam frame (2).

3. The engineering electrical control box according to claim 1, characterized in that, The rotating block (4) is fixedly connected to the rear side of the control box body (1) on the side away from the mounting block (3).

4. An engineering electrical control box according to claim 1, characterized in that, The adjustment mechanism (5) includes a slide rail (501) fixedly installed on the front side of the I-frame (2) near the bottom end, and a threaded rod (502) is rotatably connected to the top inside the slide rail (501). The outer surface of the threaded rod (502) is threaded with an adjusting block (503), and the adjusting block (503) is slidably installed inside the slide rail (501). A connecting rod (504) is hinged to the front side of the adjusting block (503), and a mounting bracket (505) is hinged to the other end of the connecting rod (504).

5. An engineering electrical control box according to claim 4, characterized in that, The bottom end of the threaded rod (502) rotates through the bottom of the slide rail (501) and is fixedly connected to a handwheel (506).

6. An engineering electrical control box according to claim 4, characterized in that, The mounting bracket (505) is fixedly connected to the lower middle part of the rear side of the control box body (1).

Images