A 35kV and above skid-mounted electrically-controlled integrated substation installation positioning device

Abstract

The utility model relates to electric power engineering equipment installation technical field, and disclose a kind of 35kV and above skid-mounted electric control integrated substation installation positioning device, including mounting bracket, adjusting and positioning component, support foot and reinforcing frame, the adjusting and positioning component is installed in the inside of mounting bracket, the support foot is fixedly connected in the bottom of mounting bracket, the reinforcing frame is installed in the both ends of mounting bracket, the adjusting and positioning component includes moving frame, slider, hole slot, fixed hole, threaded rod and rotating block, the moving frame is installed in the inside of mounting bracket, the slider is fixedly connected in the both ends of moving frame.The 35kV and above skid-mounted electric control integrated substation installation positioning device, by the rotation of threaded rod, and then drive moving frame moves in frame body, adjust the position of fixed hole, it is convenient to adjust according to the size of skid-mounted electric control substation, it is convenient to install and use to skid-mounted electric control substation.

Description

Technical Field

[0001] This utility model relates to the field of power engineering equipment installation technology, specifically to an installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation. Background Technology

[0002] Skid-mounted integrated electrical control substations are increasingly used in 35kV and above high-voltage power transmission and distribution scenarios due to their advantages such as high integration, small footprint, and short construction period. The core of these substations is to integrate electrical equipment such as transformers, circuit breakers, and control cabinets onto a steel skid, and to achieve rapid commissioning through overall transportation and on-site installation.

[0003] According to the authorization announcement number CN221544008U, a 35kV and above skid-mounted integrated electrical control substation installation and positioning device is disclosed, including a mobile box. A rotating rod is movably connected to the inner walls of the front and rear sides of the mobile box near the bottom left side. Scissor lift frames are fitted onto the rotating rod near both ends. This utility model, through the coordinated use of the electric telescopic rod, vertical plate, scissor lift frames, rotating rod, connecting seat, U-shaped sliding rod, and drive plate, enables the 35kV and above skid-mounted integrated electrical control substation installation and positioning device to conveniently move the drive plate to the left, allowing the drive plate to extend upwards. This facilitates the two scissor lift frames to jointly move the adjusting plate upwards, thereby adjusting the height of the electrical equipment. This allows the electrical equipment to be installed in substations at different heights, improving the practicality of the device.

[0004] However, the above-mentioned device still has shortcomings. Although the scissor lift can adjust the height of the electrical equipment, the top fixation uses a single clamping plate to fix substations of different sizes, resulting in poor stability. This is especially important when used in high-altitude environments where safety is paramount. Summary of the Invention

[0005] The purpose of this utility model is to provide an installation and positioning device for skid-mounted integrated electrical control substations of 35kV and above, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation, comprising a mounting frame, an adjustment and positioning component, support feet, and a reinforcement frame. The adjustment and positioning component is installed inside the mounting frame, the support feet are fixedly connected to the bottom of the mounting frame, and the reinforcement frame is installed at both ends of the mounting frame.

[0007] The adjustment and positioning assembly includes a movable frame, a slider, a slot, a fixing hole, a threaded rod, and a rotating block. The movable frame is installed inside the mounting frame. The slider is fixedly connected to both ends of the movable frame. The slot is opened inside the movable frame. The fixing hole is opened at the top of the movable frame. The threaded rod is threadedly connected to the middle inside the movable frame. The rotating block is fixedly connected to one end of the threaded rod and located outside the mounting frame.

[0008] Preferably, the mounting frame includes a frame body, a fixed crossbar, a reinforcing rod, and a sliding groove. The fixed crossbar is fixedly connected to the inside of the frame body, the reinforcing rod is fixedly connected to one side of the fixed crossbar, the sliding groove is opened on both sides of the frame body, the slider is slidably installed inside the sliding groove, and the hole slot is sleeved and installed on the outside of the reinforcing rod. By rotating the threaded rod, the movable frame is moved within the frame body, and the position of the fixed hole is adjusted to facilitate adjustment according to the size of the skid-mounted electrical control substation, thus facilitating the installation and use of the skid-mounted electrical control substation.

[0009] Preferably, the reinforcement frame includes an extension frame, a mounting slot, a lifting column, and an anti-slip tray. The extension frame is fixedly connected to one end of the mounting frame, the mounting slot is opened inside the extension frame, the rotating block is installed inside the mounting slot, the lifting column is installed at both ends of the extension frame, and the anti-slip tray is fixedly connected to the bottom of the lifting column. The extension frame increases the expansion area of ​​the mounting frame, and the lifting column and anti-slip tray work together to ensure the equipment is fixed and stable.

[0010] Preferably, the fixing holes are evenly distributed on the top of the mobile frame to ensure fixed installation for skid-mounted electrical control substations of various sizes.

[0011] Preferably, a locking device is provided inside the mounting groove. The locking device is installed outside the area where the threaded rod is located in the mounting groove. The locking device ensures that the threaded rod is firmly fixed, thereby ensuring that the substation is securely fixed.

[0012] Preferably, there are two reinforcing rods. The two reinforcing rods increase the structural strength of the mounting frame and ensure that the movable frame is sleeved on the outside of the reinforcing rods. The movable frame moves smoothly through the threaded rods, avoiding deviation and serving as a guide.

[0013] Preferably, there are two sets of mobile frames. By adjusting the two sets of mobile frames, the skid-mounted electrical control substation can be installed in the middle area of ​​the device, ensuring the stability of the equipment's center of gravity and increasing the stability of the equipment's use.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. The installation and positioning device for the 35kV and above skid-mounted integrated electrical control substation uses the rotation of the threaded rod to drive the moving frame to move within the frame, adjusting the position of the fixing holes to facilitate adjustment according to the size of the skid-mounted electrical control substation, thus facilitating the installation and use of the skid-mounted electrical control substation.

[0015] 2. The 35kV and above skid-mounted integrated electrical control substation is equipped with a positioning device. The expansion area of ​​the mounting frame is increased by the extension frame, and the lifting column and anti-slip tray are used to ensure the equipment is fixed and stable. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the mounting bracket of this utility model; Figure 3 This is a schematic diagram of the structure of the adjusting and positioning component of this utility model; Figure 4 This is a schematic diagram of the structure of the reinforcement frame of this utility model.

[0017] In the diagram: 1. Mounting frame; 2. Adjustment and positioning assembly; 3. Support leg; 4. Reinforcing frame; 101. Frame body; 102. Fixed crossbar; 103. Reinforcing bar; 104. Slide groove; 201. Moving frame; 202. Slider; 203. Hole groove; 204. Fixing hole; 205. Threaded rod; 206. Rotating block; 401. Extension frame; 402. Mounting slot; 403. Lifting column; 404. Anti-slip tray. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 The present invention provides the following technical solution: an installation and positioning device for a skid-mounted integrated electric control substation of 35kV and above, including a mounting frame 1, an adjustment and positioning component 2, a support foot 3 and a reinforcement frame 4. The adjustment and positioning component 2 is installed inside the mounting frame 1, the support foot 3 is fixedly connected to the bottom of the mounting frame 1, and the reinforcement frame 4 is installed at both ends of the mounting frame 1.

[0020] Mounting frame 1 includes a frame body 101, a fixed crossbar 102, a reinforcing rod 103, and a sliding groove 104. The fixed crossbar 102 is fixedly connected to the inside of the frame body 101, and the reinforcing rod 103 is fixedly connected to one side of the fixed crossbar 102. The sliding groove 104 is opened on both sides of the frame body 101. The slider 202 is slidably installed inside the sliding groove 104, and the hole 203 is sleeved on the outside of the reinforcing rod 103. By rotating the threaded rod 205, the movable frame 201 is moved within the frame body 101. The position of the fixed hole 204 can be adjusted to facilitate adjustment according to the size of the skid-mounted electric control substation, making it convenient for the installation and use of the skid-mounted electric control substation. There are two reinforcing rods 103. The two reinforcing rods 103 increase the structural strength of the mounting frame 1 and ensure that the movable frame 201 is sleeved on the outside of the reinforcing rod 103. The movement of the movable frame 201 driven by the threaded rod 205 is smooth and avoids deviation, thus playing a guiding role.

[0021] The adjustment and positioning assembly 2 includes a movable frame 201, a slider 202, a slot 203, a fixing hole 204, a threaded rod 205, and a rotating block 206. The movable frame 201 is installed inside the mounting frame 1. The slider 202 is fixedly connected to both ends of the movable frame 201. The slot 203 is opened inside the movable frame 201. The fixing hole 204 is opened at the top of the movable frame 201. The threaded rod 205 is threadedly connected to the middle of the interior of the movable frame 201. The rotating block 206 is fixedly connected to one end of the threaded rod 205 and is located outside the mounting frame 1. The fixing holes 204 are evenly distributed on the top of the movable frame 201 to ensure the fixed installation of skid-mounted electrical control substations of various sizes. There are two sets of movable frames 201. By adjusting the two sets of movable frames 201, the skid-mounted electrical control substation can be installed in the middle area of ​​the device, ensuring the stability of the equipment's center of gravity and increasing the stability of the equipment's use.

[0022] The reinforcement frame 4 includes an extension frame 401, a mounting slot 402, a lifting column 403, and an anti-slip tray 404. The extension frame 401 is fixedly connected to one end of the mounting frame 1. The mounting slot 402 is opened inside the extension frame 401. The rotating block 206 is installed inside the mounting slot 402. The lifting column 403 is installed at both ends of the extension frame 401. The anti-slip tray 404 is fixedly connected to the bottom of the lifting column 403. The extension frame 401 increases the expansion area of ​​the mounting frame 1. Together with the lifting column 403 and the anti-slip tray 404, the equipment is fixed and stable. A locking device is provided inside the mounting slot 402. The locking device is installed outside the area of ​​the threaded rod 205 located in the mounting slot 402. The locking device ensures the fixed stability of the threaded rod 205, thereby ensuring the secure fixation of the substation.

[0023] During use, according to the size and specifications of the skid-mounted electrical control substation, 306 drives 305 to rotate, thereby allowing the mobile frame 201 to be positioned within the frame 101. Then, the skid-mounted electrical control transformer is fixedly installed through the fixing holes 204 on the mobile frame 201. Subsequently, a locking device is used to rotate and fix the threaded rod 205 to prevent movement. The lifting column 403 and anti-slip tray 404 of the reinforcement frame 4 are used to further enhance the fixing effect and ensure the stable use of the equipment.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An installation and positioning device for a skid-mounted integrated electrical control substation of 35kV and above, comprising a mounting frame (1), an adjustment and positioning assembly (2), support legs (3), and a reinforcing frame (4), characterized in that: The adjustment and positioning component (2) is installed inside the mounting frame (1), the support foot (3) is fixedly connected to the bottom of the mounting frame (1), and the reinforcement frame (4) is installed at both ends of the mounting frame (1); The adjustment and positioning assembly (2) includes a movable frame (201), a slider (202), a slot (203), a fixing hole (204), a threaded rod (205), and a rotating block (206). The movable frame (201) is installed inside the mounting frame (1). The slider (202) is fixedly connected to both ends of the movable frame (201). The slot (203) is opened inside the movable frame (201). The fixing hole (204) is opened at the top of the movable frame (201). The threaded rod (205) is threadedly connected to the middle inside the movable frame (201). The rotating block (206) is fixedly connected to one end of the threaded rod (205) and located outside the mounting frame (1).

2. The installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation according to claim 1, characterized in that: The mounting bracket (1) includes a frame (101), a fixed crossbar (102), a reinforcing rod (103), and a sliding groove (104). The fixed crossbar (102) is fixedly connected to the inside of the frame (101), the reinforcing rod (103) is fixedly connected to one side of the fixed crossbar (102), the sliding groove (104) is opened on both sides of the frame (101), the slider (202) is slidably installed inside the sliding groove (104), and the hole (203) is sleeved on the outside of the reinforcing rod (103).

3. The installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation according to claim 1, characterized in that: The reinforcement frame (4) includes an extension frame (401), a mounting slot (402), a lifting column (403), and an anti-slip tray (404). The extension frame (401) is fixedly connected to one end of the mounting frame (1). The mounting slot (402) is opened inside the extension frame (401). The rotating block (206) is installed inside the mounting slot (402). The lifting column (403) is installed at both ends of the extension frame (401). The anti-slip tray (404) is fixedly connected to the bottom of the lifting column (403).

4. The installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation according to claim 1, characterized in that: The fixing holes (204) are evenly distributed on the top of the movable frame (201).

5. The installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation according to claim 3, characterized in that: A locking device is provided inside the mounting groove (402), and the locking device is installed outside the area of ​​the threaded rod (205) located in the mounting groove (402).

6. The installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation according to claim 2, characterized in that: The number of the reinforcing rods (103) is two.

7. The installation and positioning device for a 35kV and above skid-mounted integrated electrical control substation according to claim 1, characterized in that: The number of the mobile frames (201) is two sets.

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