A mounting device for a filter compensation cabinet

Abstract

This utility model relates to the field of filter compensation cabinet installation technology, specifically an installation device for a filter compensation cabinet, including a cabinet and a mounting base. Two insertion holes are provided on the lower left and right sides of the cabinet. A limiting rod is fixedly installed on the inner wall of each insertion hole. Two fitting slots are provided in the middle of the mounting base. Support blocks are inserted into the inner wall of each fitting slot. Multiple guide wheels are rotatably connected to the inner wall of each support block. Two sliding grooves are provided on the left and right sides of the mounting base. After the cabinet is placed on the top front side of the mounting base, it can be pushed backward directly, achieving smooth transport with the help of the guide wheels, effectively reducing the difficulty of operation. After the cabinet is in place, the fixed blocks on both sides slide towards each other, causing the insertion blocks to insert into the inner wall of the insertion holes. Simultaneously, the limiting grooves and limiting rods are tightly fitted, thus completing the stable fixation of the cabinet. This eliminates the need for operators to use additional tools, improving the installation effect and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of filter compensation cabinet installation technology, and more specifically, to an installation device for a filter compensation cabinet. Background Technology

[0002] In the power system and industrial power distribution field, filter compensation cabinets are important reactive power compensation and harmonic control equipment. Their stable and reliable installation is a key prerequisite for ensuring the normal operation of the system. At present, the filter compensation cabinet installation method commonly used in the industry has technical bottlenecks. When the filter compensation cabinet needs to be accurately placed on the mounting base, due to the small gap between the two and the high positioning accuracy requirement, the operator often needs to use simple tools such as pry bars to gradually adjust the position of the cabinet by repeatedly prying and padding until it is completely in place.

[0003] However, in the actual installation of filter compensation distribution cabinets, multiple workers are often required to work together, and the process relies on the operator's practical experience and physical strength. This method is not only labor-intensive and inefficient, but also difficult to control precisely due to the uneven force or angular deviation, which can cause rigid friction or collision between the bottom of the cabinet and the mounting base. This can lead to the peeling of the protective coating on the bottom of the cabinet, scratches on the surface of the metal substrate, and in severe cases, even local deformation. This not only damages the appearance integrity of the equipment, but also reduces the corrosion resistance of the cabinet and weakens its structural strength, ultimately having an adverse impact on the overall installation quality. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an installation device for a filter compensation cabinet, which solves the problems that the prior art requires the cooperation of multiple operators and the use of pry bars and other hole spacing, resulting in low installation efficiency, high strength, and easy damage to the cabinet, thus leading to poor installation effect.

[0005] To solve the above technical problems, this utility model provides the following technical solution: an installation device for a filter compensation cabinet, comprising a cabinet and a mounting base. Two insertion holes are provided on the lower left and right sides of the cabinet. A limiting rod is fixedly installed on the inner wall of each insertion hole. Two fitting slots are provided in the middle of the mounting base. A support block is inserted into the inner wall of each fitting slot. Multiple guide wheels are rotatably connected to the inner wall of each support block. Two sliding grooves are provided on the left and right sides of the mounting base. T-shaped sliders are slidably connected to the inner wall of each sliding groove. A fixing block is fixedly installed on the top of each pair of T-shaped sliders. Two insertion blocks are fixedly installed on adjacent sides of the fixing blocks on both the left and right sides. A limiting groove is provided on adjacent sides of the insertion blocks on both the left and right sides.

[0006] The mounting base has movable slots on both the left and right sides, and movable blocks are slidably connected to the inner walls of the movable slots. A bidirectional lead screw is rotatably connected to the middle of the mounting base.

[0007] The bidirectional lead screw passes through two moving slots and is threadedly connected to two moving blocks. The right end of the bidirectional lead screw passes through a mounting base, and the top of the moving block is fixedly installed between it and a fixed block.

[0008] The fitting groove has fitting grooves on both the front and rear sides of the top, and threaded grooves on the bottom wall of the fitting groove. Connecting plates are fixedly installed on both the front and rear sides of the support block, and fixing bolts are inserted into the middle of the connecting plates.

[0009] The connecting plate is inserted into the inner wall of the fitting groove, and the connecting plates on the front and rear sides are symmetrically designed.

[0010] The fixing bolt passes through the connecting plate and its lower part is threaded to the inner wall of the threaded groove.

[0011] The cabinet is mounted on the top of the mounting base, and the bottom of the cabinet is in contact with multiple guide wheels. The plug is inserted into the inner wall of the plug hole. The limiting groove is in contact with the limiting rod. The adjacent side of the fixing blocks on the left and right sides is in contact with the cabinet and is slidably connected to the top of the mounting base.

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

[0013] In the above solution, after placing the cabinet on the top front side of the mounting base, the cabinet can be pushed backward directly. With the help of guide wheels, the cabinet can be transported smoothly, which effectively reduces the difficulty of operation. After the cabinet is in place, the fixed blocks on both sides are driven to slide towards each other, which drives the plug to insert into the inner wall of the plug hole. At the same time, the limiting groove and the limiting rod are tightly fitted, thereby completing the stable fixation of the cabinet. This eliminates the need for operators to use additional tools, improving the installation effect and efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the limiting rod structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the connecting plate structure of this utility model;

[0017] Figure 4 This is a right view of the mounting base of this utility model;

[0018] Figure 5 for Figure 4 Cross-sectional view of the structure at point AA;

[0019] Figure 6 This is a schematic diagram of the insert structure of this utility model;

[0020] Figure 7 This is a schematic diagram of the mounting slot structure of this utility model;

[0021] Figure 8 This is a schematic diagram of the support block structure of this utility model.

[0022] [Figure Labels]

[0023] 1. Cabinet; 2. Mounting base; 3. Insertion hole; 4. Limiting rod; 5. Support block; 6. Connecting plate; 7. Slide groove; 8. Insertion block; 9. Fixing block; 10. Moving groove; 11. Guide wheel; 12. Two-way lead screw; 13. Moving block; 14. Limiting groove; 15. T-slider; 16. Fitting groove; 17. Threaded groove; 18. Assembly groove; 19. Fixing bolt. Detailed Implementation

[0024] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0025] Example 1: Please refer to Figures 1 to 8 This utility model provides a technical solution: an installation device for a filter compensation cabinet, including a cabinet body 1 and a mounting base 2. Two insertion holes 3 are opened on the lower left and right sides of the cabinet body 1. A limiting rod 4 is fixedly installed on the inner wall of each insertion hole 3. Two fitting grooves 18 are opened in the middle of the mounting base 2. A support block 5 is inserted into the inner wall of each fitting groove 18. Multiple guide wheels 11 are rotatably connected to the inner wall of each support block 5. Two sliding grooves 7 are opened on the left and right sides of the mounting base 2. T-shaped sliders 15 are slidably connected to the inner wall of each sliding groove 7. A fixing block 9 is fixedly installed on the top of each pair of T-shaped sliders 15. The fixing blocks 9 on the left and right sides... Two plug blocks 8 are fixedly installed on each side of the cabinet. Restriction grooves 14 are opened on the side of the plug blocks 8 on both sides of the cabinet. The cabinet 1 is installed on the top of the mounting base 2, and the bottom of the cabinet 1 is in contact with multiple guide wheels 11. The cabinet 1 is transported by the guide wheels 11 without the need for operators to operate with tools such as pry bars. The plug blocks 8 are inserted into the inner wall of the plug hole 3. The restriction grooves 14 are in contact with the restriction rods 4. The side of the fixed blocks 9 on both sides of the cabinet 1 is in contact with the cabinet and is slidably connected to the top of the mounting base 2. This fixes the cabinet 1 after it is erected and maintains its stability.

[0026] In use, first place the cabinet 1 on the front side of the mounting base 2 and make it fit with the frontmost guide wheel 11. Then, push the cabinet 1 directly backward so that it is completely placed on the top of the mounting base 2. Then drive the fixing blocks 9 on both sides to fit with the cabinet 1, and at the same time drive the plug 8 to insert into the inner wall of the plug hole 3, and make the limiting rod 4 fit with the limiting groove 14, thereby fixing the position of the cabinet 1. During the movement of the fixing block 9, the T-shaped slider 15 will slide along the inner wall of the slide groove 7, thereby increasing the stability of the movement of the fixing block 9. Thus, the cabinet 1 can be installed without the need for operators to use tools, thereby improving the efficiency of installation and fixing and reducing the difficulty of operation.

[0027] Example 2: Based on Example 1, in order to drive the movement of the fixed blocks 9 on both sides, the mounting base 2 is provided with moving grooves 10 on both the left and right sides. The inner wall of the moving groove 10 is slidably connected to the moving block 13. The middle of the mounting base 2 is rotatably connected to the bidirectional screw 12. The bidirectional screw 12 passes through the two moving grooves 10 and is threadedly connected to the two moving blocks 13. The right end of the bidirectional screw 12 passes through the mounting base 2. The top of the moving block 13 is fixedly installed between the fixed block 9 and the moving block 13. Thus, by rotating the bidirectional screw 12, the moving block 13 is driven to slide, thereby driving the fixed blocks 9 on both sides to slide towards each other.

[0028] Rotating the bidirectional lead screw 12 causes the two moving blocks 13 to slide towards each other along the inner wall of the moving groove 10, and drives the fixing block 9 to fit against the cabinet 1. At the same time, it drives the insert block 8 to insert into the inner wall of the insertion hole 3, and makes the limiting rod 4 fit against the limiting groove 14, thereby fixing the position of the cabinet 1. After the cabinet 1 is fixed, stop rotating the bidirectional lead screw 12. Thus, the cabinet 1 can be installed without the need for operators to use tools, thereby improving the efficiency of installation and fixing, and reducing the difficulty of operation.

[0029] Example 3: Based on Example 2, in order to facilitate the removal and maintenance of the guide wheel 11, the top front and rear sides of the mounting groove 18 are provided with fitting grooves 16, and the bottom wall of the fitting groove 16 is provided with threaded grooves 17. The front and rear sides of the support block 5 are fixedly installed with connecting plates 6, and the middle of the connecting plate 6 is inserted with a fixing bolt 19. The connecting plate 6 is inserted into the inner wall of the fitting groove 16, and the front and rear connecting plates 6 are symmetrically designed, so as to facilitate the insertion of the support block 5 into the mounting groove 18. The fixing bolt 19 passes through the connecting plate 6, and the lower part is threaded to the inner wall of the threaded groove 17, thereby fixing the assembled support block 5 to the mounting base 2.

[0030] First, unscrew the fixing bolts 19 and remove them from the threaded groove 17. Then, lift the support block 5 upwards and remove it from the fitting groove 18, and drive the connecting plate 6 to remove it from the fitting groove 16. Then, the guide wheel 11 can be maintained or replaced. After that, reset the support block 5 and insert it into the inner wall of the fitting groove 18, and drive the connecting plate 6 into the inner wall of the fitting groove 16. Then, insert the fixing bolts 19 through the connecting plate 6, and thread the lower part into the threaded groove 17, thereby fixing the support block 5 to the cabinet 1 and facilitating the installation and use of the cabinet 1, thereby improving the performance of the installation device.

[0031] The working process of this utility model is as follows:

[0032] In use, first place the cabinet 1 on the front side of the mounting base 2 and make it fit with the frontmost guide wheel 11. Then, push the cabinet 1 directly backward so that it is completely placed on the top of the mounting base 2. Then, rotate the double-acting screw 12 to drive the two moving blocks 13 to slide towards each other along the inner wall of the moving groove 10, and drive the fixing block 9 to fit with the cabinet 1. At the same time, drive the insert block 8 to insert into the inner wall of the insertion hole 3, and make the limiting rod 4 fit with the limiting groove 14, thereby fixing the position of the cabinet 1. During the movement of the fixing block 9, the T-shaped slider 15 will slide along the inner wall of the sliding groove 7, thereby increasing the stability of the movement of the fixing block 9. After the cabinet 1 is fixed, stop rotating the double-acting screw 12. Thus, the cabinet 1 can be installed without the need for the operator to use tools, thereby improving the efficiency of installation and fixing and reducing the difficulty of operation.

[0033] When maintenance is required on the guide wheel 11, first unscrew the fixing bolts 19 and remove them from the threaded groove 17. Then, lift the support block 5 upwards to remove it from the mounting groove 18, and drive the connecting plate 6 to remove it from the fitting groove 16. Then, the guide wheel 11 can be maintained or replaced. After that, reset the support block 5 and insert it into the inner wall of the mounting groove 18, and drive the connecting plate 6 into the inner wall of the fitting groove 16. Then, insert the fixing bolts 19 through the connecting plate 6, and thread the lower part with the threaded groove 17 to fix the support block 5 to the cabinet 1, which facilitates the installation and use of the cabinet 1 and improves the performance of the installation device.

[0034] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0035] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An installation device for a filter compensation cabinet, characterized in that, The cabinet (1) includes a cabinet body (1) and a mounting base (2). Two insertion holes (3) are opened on the lower left and right sides of the cabinet body (1). A limiting rod (4) is fixedly installed on the inner wall of the insertion hole (3). Two fitting slots (18) are opened in the middle of the mounting base (2). A support block (5) is inserted into the inner wall of the fitting slot (18). Multiple guide wheels (11) are rotatably connected to the inner wall of the support block (5). Two sliding grooves (7) are opened on the left and right sides of the mounting base (2). T-shaped sliders (15) are slidably connected to the inner wall of the sliding grooves (7). A fixing block (9) is fixedly installed on the top of each pair of T-shaped sliders (15). Two insertion blocks (8) are fixedly installed on the adjacent side of the fixing blocks (9) on the left and right sides. A limiting groove (14) is opened on the adjacent side of the insertion blocks (8) on the left and right sides.

2. The installation device for a filter compensation cabinet according to claim 1, characterized in that, The mounting base (2) has movable grooves (10) on both the left and right sides. The inner wall of the movable groove (10) is slidably connected to a movable block (13). The middle part of the mounting base (2) is rotatably connected to a two-way lead screw (12).

3. The installation device for the filter compensation cabinet according to claim 2, characterized in that, The bidirectional lead screw (12) passes through two moving slots (10) and is threadedly connected to two moving blocks (13). The right end of the bidirectional lead screw (12) passes through the mounting base (2). The top of the moving block (13) is fixedly installed between the fixed block (9).

4. The installation device for a filter compensation cabinet according to claim 1, characterized in that, The fitting groove (18) has fitting grooves (16) on both the front and rear sides of the top, and threaded grooves (17) are provided on the bottom wall of the fitting groove (16). Connecting plates (6) are fixedly installed on both the front and rear sides of the support block (5), and fixing bolts (19) are inserted into the middle of the connecting plate (6).

5. The installation device for a filter compensation cabinet according to claim 4, characterized in that, The connecting plate (6) is inserted into the inner wall of the fitting groove (16), and the front and rear connecting plates (6) are symmetrically designed.

6. The mounting device for a filter compensation cabinet according to claim 4, characterized in that, The fixing bolt (19) passes through the connecting plate (6) and its lower part is threaded to the inner wall of the threaded groove (17).

7. The installation device for a filter compensation cabinet according to claim 1, characterized in that, The cabinet (1) is installed on the top of the mounting base (2), and the bottom of the cabinet (1) is in contact with multiple guide wheels (11). The plug (8) is inserted into the inner wall of the plug hole (3). The limiting groove (14) is in contact with the limiting rod (4). The adjacent side of the fixing blocks (9) on the left and right sides is in contact with the cabinet (1) and is slidably connected to the top of the mounting base (2).

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